1 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
3 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
4 MACH_PORT_NULL when id != cttyid.
6 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
8 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
9 __mach_port_deallocate on rootdevid.
11 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
13 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
14 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
15 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
16 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
18 2009-12-21 Ulrich Drepper <drepper@redhat.com>
20 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
22 2009-12-15 Ulrich Drepper <drepper@redhat.com>
25 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
26 POLLWRBAND also for POSIX 2008.
27 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
28 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
30 * include/link.h (struct link_map): Move l_used into its own word.
31 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
33 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
36 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
38 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
39 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
40 check processor feature.
41 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
42 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
43 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
44 (index_SSE2): Likewise.
46 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
48 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
49 if __ASSEMBLER__ is defined.
50 (bit_SSSE3): New. Defined for __ASSEMBLER__.
51 (bit_SSE4_2): Likewise.
52 (index_SSSE3): Likewise.
53 (index_SSE4_2): Likewise.
54 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
55 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
56 check processor feature.
57 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
58 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
59 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
60 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
61 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
62 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
63 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
65 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
67 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
69 2009-12-01 Mike Frysinger <vapier@gentoo.org>
71 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
73 2009-12-11 Ulrich Drepper <drepper@redhat.com>
75 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
76 O_DSYNC to match 2.6.33+ kernels.
77 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
78 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
79 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
80 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
81 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
82 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
84 2009-12-10 Ulrich Drepper <drepper@redhat.com>
87 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
88 *herrnop before returning.
89 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
91 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
92 TRYAGAIN errors separately.
93 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
94 *name4_r after functions.
96 2009-12-09 Ulrich Drepper <drepper@redhat.com>
99 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
102 2009-11-05 Bruno Haible <bruno@clisp.org>
105 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
106 argv argument as non-NULL.
107 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
109 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
111 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
113 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
114 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
116 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
118 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
120 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
121 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
122 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
124 2009-11-30 Ulrich Drepper <drepper@redhat.com>
126 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
129 2009-11-26 Ulrich Drepper <drepper@redhat.com>
131 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
132 only used on truly ancient kernel if configuration requires a more
135 2009-11-24 Ulrich Drepper <drepper@redhat.com>
138 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
139 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
141 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
142 pass it on to __ptsname_internal.
143 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
144 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
145 All the code from __ptsname_r but take additional parameter. Use that
146 instead of pointer to local stat64 variable.
147 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
149 * include/stdlib.h: Declare __ptsname_internal.
151 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
153 * sysdeps/unix/sysv/linux/grantpt.c: New file.
154 * login/programs/pt_chown.c (main): Don't print message on errors
155 when doing real work.
157 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
160 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
161 irel relocations split out from...
162 (__libc_csu_init): ...here.
163 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
165 2009-11-23 Andreas Schwab <schwab@redhat.com>
167 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
168 for timestamps also if __USE_XOPEN2K8.
169 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
170 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
171 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
172 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
174 2009-11-22 Ulrich Drepper <drepper@redhat.com>
176 * nscd/connections.c (restart): Try harder to re-exec.
178 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
180 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
181 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
182 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
183 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
184 some placeholders. Redirect ntp_gettime to ntp_gettimex.
185 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
187 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
189 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
191 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
194 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
195 than software pipeline. Properly recover from shorter read.
197 2009-11-19 Ulrich Drepper <drepper@redhat.com>
200 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
201 initialized before using it.
202 (_IO_putwc_unlocked): Likewise.
205 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
206 in cast to not throw away const-ness of parameters.
207 (__CPU_EQUAL_S): Likewise.
208 (__CPU_OP_S): Likewise.
210 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
211 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
212 this gratuitous change and we have to keep compatibility.
213 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
214 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
215 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
216 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
217 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
218 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
220 2009-11-17 Ulrich Drepper <drepper@redhat.com>
222 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
223 of parameters of sync_file_range.
224 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
225 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
226 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
227 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
228 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
229 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
231 2009-11-16 Jakub Jelinek <jakub@redhat.com>
233 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
234 Implement using sync_file_range2 syscall if __NR_sync_file_range2
236 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
239 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
241 * posix/bug-regex30.c: New file.
242 * posix/Makefile: Add rules to build and run bug-regex30.
243 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
244 character lead bytes when there is a range in a COMPLEX_BRACKET.
245 Reported by Oleg Bylatov.
247 2009-11-17 Ulrich Drepper <drepper@redhat.com>
250 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
251 * locale/tst-duplocale.c: New file.
252 * locale/Makefile (tests): Add tst-duplocale.
255 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
256 Patch by Bruno Haible <bruno@clisp.org>.
257 * locale/tst-locname.c: New file.
258 * locale/Makefile (tests): Add tst-locname.
261 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
262 constants from recent kernels.
263 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
264 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
265 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
266 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
267 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
268 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
270 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
273 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
276 2009-11-09 Mike Frysinger <vapier@gentoo.org>
278 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
279 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
280 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
282 2009-11-06 Mike Frysinger <vapier@gentoo.org>
284 * posix/bug-regex29.c: Include stdio.h.
286 2009-11-14 Ulrich Drepper <drepper@redhat.com>
289 * Versions.def: Define GLIBC_2.12 for libc.
290 * manual/errno.texi: Add ERFKILL entry.
291 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
293 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
294 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
296 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
297 F_GETOWN_EX definitions according to corrected kernel definitions.
298 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
299 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
300 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
301 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
302 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
303 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
305 2009-11-12 Ulrich Drepper <drepper@redhat.com>
307 * version.h: Bump for 2.12 development.
309 2009-11-10 Andreas Schwab <schwab@redhat.com>
311 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
313 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
314 map_v4v6_hostent running out of space.
316 2009-11-10 Ulrich Drepper <drepper@redhat.com>
318 * string/bits/string3.h (memset): If the second parameter is constant
319 and zero there is likely no transposition.
320 Patch by Caolan McNamara <caolanm@redhat.com.
322 2009-11-04 Philippe De Muyter <phdm@macqel.be>
324 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
325 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
327 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
329 * malloc/memusagestat.c (main): Fix spelling in an error message.
331 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
333 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
334 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
336 2009-11-03 Andreas Schwab <schwab@redhat.com>
338 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
341 2009-11-03 Jakub Jelinek <jakub@redhat.com>
343 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
344 relocate opd entry when resolving prelink conflicts.
346 2009-11-04 Jakub Jelinek <jakub@redhat.com>
348 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
349 when -D_FILE_OFFSET_BITS=64.
351 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
352 of last two arguments when -D_FILE_OFFSET_BITS=64.
353 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
354 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
355 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
356 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
357 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
358 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
360 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
363 * sysdeps/generic/libgcc_s.h: New file.
364 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
366 2009-11-01 Ulrich Drepper <drepper@redhat.com>
368 * malloc/hooks.c (free_check): Restore locking and call _int_free
371 2009-10-30 Ulrich Drepper <drepper@redhat.com>
373 * version.h (VERSION): Bump for 2.11 release.
374 * include/features.h (__GLIBC_MINOR__): Bump to 11.
376 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
378 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
380 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
382 * stdlib/tst-strtoll.c (tests): Likewise.
385 * time/strftime_l.c (__strftime_internal): Allow %OC.
387 * misc/mkostemps.c: New file.
388 * misc/mkostemps64.c: New file.
390 2009-10-30 Andreas Schwab <schwab@redhat.com>
392 * locale/programs/locale-spec.c: Include <error.h> and
395 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
397 2009-10-28 Roland McGrath <roland@redhat.com>
399 * Makefile (dist-prepare): New target.
400 (tag-for-dist): Target removed.
401 (glibc-%.tar): Pattern rule removed.
402 (%.tar): New pattern rule, does simple use of git archive.
403 (dist-version): Remove variable definition.
404 (dist): Just depend on that. Add .tar.xz dependency.
405 If dist-version variable not set on command line, depend on
406 dist-prepare, re-invoke with dist-version set via git describe.
408 * Makerules (%.xz): New pattern rule.
410 2009-10-28 Alan Modra <amodra@bigpond.net.au>
412 * elf/ifuncdep2.c: Include ifunc-sel.h.
414 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
415 * elf/ifuncmain1.c (global): Delete.
416 * elf/ifuncmain1vis.c: Likewise.
417 * elf/ifuncmain2.c: Likewise.
418 * elf/ifuncmain5.c: Likewise.
419 * elf/ifuncmod3.c: Likewise.
420 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
421 (foo_ifunc): Use ifunc_one.
422 * elf/ifuncmain7.c: Likewise.
423 * elf/ifuncmod1.c: Include ifunc-sel.h.
424 (global): Define protected var.
425 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
426 * elf/ifuncmod5.c: Likewise.
427 * sysdeps/generic/elf/ifunc-sel.h: New file.
428 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
430 2009-07-30 Alan Modra <amodra@bigpond.net.au>
432 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
433 (R_PPC_REL16*): Correct comments.
434 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
435 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
436 R_PPC64_REL16_HA): Define.
437 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
438 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
439 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
440 Delete unused "reloc" param.
441 (__process_machine_rela): Handle R_PPC_IRELATIVE.
442 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
443 Delete "reloc" param.
444 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
446 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
447 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
450 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
453 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
454 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
458 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
459 parameter, specifying length of prefix.
460 * stdio-common/tempname.c: Likewise.
461 * include/stdio.h: Adjust prototypes.
462 * libio/oldtmpfile.c: Adjust caller.
463 * misc/mkdtemp.c: Likewise.
464 * misc/mkostemp.c: Likewise.
465 * misc/mkostemp64.c: Likewise.
466 * misc/mkstemp.c: Likewise.
467 * misc/mkstemp64.c: Likewise.
468 * misc/mktemp.c: Likewise.
469 * stdio-common/tempnam.c: Likewise.
470 * stdio-common/tmpfile.c: Likewise.
471 * stdio-common/tmpnam.c: Likewise.
472 * stdio-common/tmpnam_r.c: Likewise.
473 * misc/mkstemps.c: New file.
474 * misc/mkstemps64.c: New file.
475 * stdlib/stdlib.h: Add prototypes.
476 * misc/Makefile (routines): Add mkstemps and mkstemps64.
477 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
479 2009-10-29 Ulrich Drepper <drepper@redhat.com>
481 * locale/iso-639.def: Add sml entry.
484 * resolv/res_send.c (send_dg): Initialize resplen.
487 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
488 definition to the kernel's.
489 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
491 2009-08-18 Anders Johansson <ajohansson@novell.com>
493 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
494 offsets and record sizes in assert()s and response sending.
495 * nscd/grpcache.c: Likewise.
496 * nscd/hstcache.c: Likewise.
497 * nscd/initgrcache.c: Likewise.
498 * nscd/pwdcache.c: Likewise.
500 2009-10-29 Ulrich Drepper <drepper@redhat.com>
503 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
504 /etc/hosts does not exist set errnop and herrnop appropriately.
505 Patch by Steve Langasek <vorlon@debian.org>.
508 * malloc/malloc.c (malloc_info): Fix typos in format strings.
509 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
512 * login/utmp_file.c (TIMEOUT): Increase to 10.
515 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
516 for file names in case the syscall is not available.
517 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
518 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
519 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
520 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
521 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
522 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
523 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
524 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
525 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
526 * sysdeps/unix/sysv/linux/openat.c: Likewise.
527 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
528 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
529 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
530 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
531 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
532 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
533 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
536 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
537 creation filed, remove the request from the 'requests' list and signal
538 the caller that the request is finished.
541 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
542 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
545 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
546 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
549 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
550 overflows the int return type.
553 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
554 have to compute maxsize_total, we have to update the variables, and
555 the also_total handling must happen after the repair.
558 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
559 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
561 2009-10-27 Andreas Schwab <schwab@redhat.com>
563 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
564 errno is always set when returning unsuccessfully.
566 2009-10-29 Andreas Schwab <schwab@redhat.com>
568 * malloc/memusage.c (update_data): Fix index wraparound handling
569 so that buffer_cnt is actually reset.
571 2009-10-29 Ulrich Drepper <drepper@redhat.com>
574 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
575 of the directory we look at into the static buffer if there is one
576 at the start of the loop.
579 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
580 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
583 * sysdeps/unix/sysv/linux/kernel-features.h: Define
584 __ASSUME_F_GETOWN_EX.
585 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
587 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
589 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
591 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
592 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
593 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
594 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
595 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
596 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
599 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
603 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
604 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
606 2009-10-24 Joseph Myers <joseph@codesourcery.com>
608 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
610 2009-10-27 Jakub Jelinek <jakub@redhat.com>
613 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
614 Reported by Ray Chason.
616 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
618 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
620 * sysdeps/x86_64/multiarch/strchr.S: New file.
621 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
622 * sysdeps/x86_64/multiarch/strrchr.S: New file.
624 2009-10-21 Andreas Schwab <schwab@redhat.com>
626 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
628 2009-10-19 Andreas Schwab <schwab@redhat.com>
630 * include/math.h: Add hidden protos for __exp/__expf/__expl.
631 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
632 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
633 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
634 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
635 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
636 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
637 __ieee751_expl to handle overflow.
639 2009-10-14 David S. Miller <davem@davemloft.net>
641 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
642 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
644 2009-10-13 Andreas Schwab <schwab@redhat.com>
646 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
649 2009-10-08 Ulrich Drepper <drepper@redhat.com>
652 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
653 Patch in part by Steve Ward <planet36@gmail.com>.
656 * stdlib/rand_r.c: Fix typo.
658 * po/cs.po: Update from translation team.
660 2009-10-06 Andreas Schwab <schwab@redhat.com>
662 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
663 returning if RTLD_NOLOAD.
665 2009-10-06 Roland McGrath <roland@redhat.com>
667 * sysdeps/x86_64/multiarch/strstr-c.c
668 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
670 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
671 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
673 * sysdeps/x86_64/multiarch/init-arch.h
674 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
675 (HAS_CPU_FEATURE): New macro.
676 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
677 * sysdeps/x86_64/multiarch/init-arch.c
678 (__get_cpu_features): #undef it before definition.
680 2009-10-05 Andreas Schwab <schwab@redhat.com>
682 * locale/C-time.c: Revert week-1stday back to 19971130 and set
683 first_weekday to 1 and first_workday to 2.
685 2009-10-01 Ulrich Drepper <drepper@redhat.com>
687 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
689 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
690 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
691 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
692 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
693 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
694 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
696 2009-09-28 Andreas Schwab <schwab@redhat.com>
698 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
699 * stdio-common/vfprintf.c: Likewise.
701 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
703 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
704 (mkdirat): Call __directory_name_split_at instead of
705 __directory_name_split.
707 2009-09-28 Ulrich Drepper <drepper@redhat.com>
709 * locale/programs/locale-spec.c (locale_special): If nothing matches
710 fail with an appropriate message.
712 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
714 * configure.in: Exclude binutils 2.X. Support binutils 2.100
717 2009-09-25 Andreas Schwab <schwab@redhat.com>
719 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
720 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
722 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
724 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
726 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
728 * iconvdata/iso646.c (gconv_init): Correctly initialize the
729 character size elements in step data.
731 2009-09-20 Ulrich Drepper <drepper@redhat.com>
733 * po/hu.po: Update from translation team.
734 * po/vi.po: Likewise.
736 2009-09-19 Roland McGrath <roland@redhat.com>
738 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
740 2009-09-15 Roland McGrath <roland@redhat.com>
742 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
743 * nptl/sysdeps/pthread/configure: Regenerated.
744 * nptl/sysdeps/x86_64/configure: Regenerated.
745 * sysdeps/unix/sysv/linux/configure: Regenerated.
746 * sysdeps/x86_64/elf/configure: Regenerated.
748 * Makefile (autoconf-it): Set execute bit only on top-level configure.
750 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
751 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
752 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
753 * configure: Regenerated.
755 2009-09-09 Ulrich Drepper <drepper@redhat.com>
757 * posix/getconf.c (main): Handle -- on command line.
759 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
761 * configure.in: Support binutils 2.100 and 3.0.
763 2009-09-08 Jakub Jelinek <jakub@redhat.com>
765 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
766 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
767 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
768 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
770 2009-09-07 Ulrich Drepper <drepper@redhat.com>
772 * locale/programs/ld-collate.c (struct locale_collate_t): Add
773 unnamed_section_defined field.
774 (collate_read): Test and set unnamed_section_defined.
776 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
779 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
781 * configure.in: Support binutils 2.20.
783 2009-09-03 Ulrich Drepper <drepper@redhat.com>
785 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
786 __strstr_ia32): Add attribute_hidden.
788 2009-09-01 Andreas Schwab <schwab@redhat.com>
790 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
791 parsing of group entry.
793 2009-09-02 Andreas Schwab <schwab@redhat.com>
795 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
796 external buffer. Always discard readahead in internal buffer.
797 * libio/Makefile (tests): Add bug-wsetpos.
798 * libio/bug-wsetpos.c: New file.
800 2009-09-02 Jakub Jelinek <jakub@redhat.com>
802 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
803 Add attribute_hidden.
804 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
805 __strcasestr_sse2): Likewise.
806 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
807 (__fma_fma): Make static.
808 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
809 (__fmaf_fma): Make static.
811 2009-08-31 Andreas Schwab <schwab@redhat.com>
813 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
814 reformulate in-buffer optimisation check to match code in
815 _IO_new_file_seekoff.
817 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
819 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
820 to srwi in 32-bit memcpy for power6.
822 2009-09-01 Andreas Schwab <schwab@redhat.com>
824 * include/stdio.h: Declare hidden proto for fflush.
825 * libio/iofflush.c: Add hidden weak alias for fflush.
827 2009-09-01 Jakub Jelinek <jakub@redhat.com>
829 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
830 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
832 2009-08-31 Andreas Schwab <schwab@redhat.com>
834 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
836 2009-08-31 Ulrich Drepper <drepper@redhat.com>
839 * malloc/malloc.c: Add local assert definition to avoid problems with
840 memory allocation in the real one.
842 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
844 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
846 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
847 turn off SSSE3 on Atom.
849 2009-08-28 Ulrich Drepper <drepper@redhat.com>
851 * stdlib/tst-strtol.c (tests): More tests.
852 * stdlib/tst-strtoll.c (tests): Likewise.
854 2009-08-26 Ulrich Drepper <drepper@redhat.com>
856 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
858 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
860 2009-08-25 Ulrich Drepper <drepper@redhat.com>
862 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
863 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
865 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
867 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
869 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
871 2009-08-25 Joseph Myers <joseph@codesourcery.com>
873 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
875 2009-08-25 Ulrich Drepper <drepper@redhat.com>
877 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
878 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
880 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
882 * sysdeps/x86_64/fpu/s_signbit.S: New file.
883 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
885 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
886 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
888 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
889 leftover YMM_SIZE definition.
891 2009-08-24 Ulrich Drepper <drepper@redhat.com>
893 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
895 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
896 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
898 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
900 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
901 and SET_FLOAT_WORD definitions.
903 2009-08-24 Roland McGrath <roland@redhat.com>
905 * sysdeps/unix/syscall-template.S: New file.
906 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
907 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
908 (compile-syscall): Pass mkdep and -g options as normal.
909 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
910 (common-generated): Don't add them here.
912 2009-08-24 Ulrich Drepper <drepper@redhat.com>
914 * math/s_fdim.c: In case of overflows set errno.
915 * math/s_fdimf.c: Likewise.
916 * math/s_fdiml.c: Likewise.
918 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
919 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
920 are using the inline optimizations.
922 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
923 (__signbitf): Likewise.
925 2009-08-23 Ulrich Drepper <drepper@redhat.com>
927 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
929 * posix/Makefile (tests): Add bug-regex29.
930 * posix/bug-regex29.c: New file.
932 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
933 older POSIX versions are selected.
935 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
937 * stdio-common/printf_fphex.c: Likewise.
938 * stdio-common/tstdiomisc.c: Add more tests.
940 * locale/locale.h: Include xlocale.h and the thread-local locale
941 declarations for XPG7, not XPG6.
943 2009-08-21 Andreas Schwab <schwab@redhat.com>
945 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
946 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
947 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
948 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
949 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
950 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
952 2009-08-20 Roland McGrath <roland@redhat.com>
954 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
955 Use l_addr instead of l_map_start (dli_fbase).
956 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
957 address when there is no proximate symbol.
958 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
961 2009-08-16 Ulrich Drepper <drepper@redhat.com>
963 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
965 2009-08-14 Ulrich Drepper <drepper@redhat.com>
967 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
968 Also handle SIGINT. In that case only do the cleanup and then
970 (main): Install handler for SIGINT.
972 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
974 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
977 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
979 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
980 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
982 (tests): Add tst-audit6 tst-audit7.
983 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
984 tst-auditmod7a tst-auditmod7b.
985 ($(objpfx)tst-audit6): New.
986 ($(objpfx)tst-audit6.out): Likewise.
987 ($(objpfx)tst-audit7): Likewise.
988 ($(objpfx)tst-audit7.out): Likewise.
989 (tst-audit6-ENV): Likewise.
990 (tst-audit7-ENV): Likewise.
991 (CFLAGS-tst-auditmod6b.c): Likewise.
992 (CFLAGS-tst-auditmod6c.c): Likewise.
993 (CFLAGS-tst-auditmod7b.c): Likewise.
994 * elf/tst-audit6.c: New file.
995 * elf/tst-audit7.c: New file.
996 * elf/tst-auditmod6a.c: New file.
997 * elf/tst-auditmod6b.c: New file.
998 * elf/tst-auditmod6c.c: New file.
999 * elf/tst-auditmod7a.c: New file.
1000 * elf/tst-auditmod7b.c: New file.
1001 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1002 saving and restoring SSE/AVX registers to ...
1003 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1005 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1007 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1008 only if SHARED is defined.
1009 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1011 2009-08-03 Jim Meyering <meyering@redhat.com>
1013 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1015 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1017 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1018 section as the other functions for this architecture.
1019 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1021 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1023 * sysdeps/x86_64/strcmp.S: Add support to compile with
1024 USE_SSSE3. In this case palignr is used.
1025 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1026 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1027 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1028 Add strcmp-ssse3 and strncmp-ssse3.
1029 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1030 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1032 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1033 warning through fake initialization.
1035 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1037 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1039 2009-08-07 Andreas Schwab <schwab@redhat.com>
1041 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1044 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1046 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1047 EBX from EAX = 1. Handle EAX = 11.
1049 2009-08-07 Andreas Schwab <schwab@redhat.com>
1051 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1054 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1056 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1057 hidden IFUNC functions.
1058 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1060 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1062 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1063 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1065 (CFLAGS-strcspn-c.c): Define.
1066 (CFLAGS-strpbrk-c.c): Define.
1067 (CFLAGS-strspn-c.c): Define.
1068 (CFLAGS-strstr.c): Define.
1069 (CFLAGS-strcasestr.c): Define.
1070 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1071 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1072 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1073 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1074 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1075 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1076 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1077 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1078 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1079 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1080 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1081 -16L instead of 0xfffffffffffffff0L.
1082 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1084 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1086 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1088 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1090 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1091 another rewrite. Much smaller and faster.
1092 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1094 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1095 ss_flags from the correct location.
1097 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1099 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1100 * sysdeps/i386/i686/cacheinfo.c: New file.
1101 * sysdeps/i386/i686/multiarch/Makefile: New file.
1102 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1103 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1104 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1105 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1106 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1107 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1108 (__cpuid_count): New. Provide the default.
1109 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1110 (__x86_64_preferred_memory_instruction): Define only if
1111 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1112 (intel_check_word): Use __cpuid.
1113 (handle_intel): Likewise.
1114 (handle_amd): Likewise.
1115 (__cache_sysconf): Likewise.
1116 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1117 (__cache_sysconf): Likewise.
1118 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1119 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1120 (get_common_indeces): Use __cpuid.
1121 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1122 if ENABLE_SSSE3_ON_ATOM is not defined.
1123 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1124 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1125 popcnt instead of popcntq.
1127 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1129 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1131 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1133 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1134 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1135 which always causes a compile error.
1137 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1139 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1141 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1142 which always causes a compile error.
1144 * debug/Makefile (tests): Add tst-longjmp_chk2.
1145 * debug/tst-longjmp_chk2.c: New file.
1147 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1148 Remove incorrect use of BP_SYM.
1149 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1150 here now since it is more complex than just a simple check.
1152 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1153 we make no more progress.
1155 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1157 * math/s_fma.c: Don't define alias if __fma is a macro.
1158 * math/s_fmaf.c: Likewise.
1159 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1160 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1161 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1163 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1164 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1166 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1168 * include/libc-symbols.h (libm_ifunc): Define.
1169 * sysdeps/x86_64/multiarch/Versions: New file.
1171 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1173 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1175 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1177 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1179 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1180 call that registers used in calling conventions need to be preserved.
1181 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1182 to preserve register content if necessary.
1183 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1184 (_dl_x86_64_restore_sse): New function.
1185 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1186 is allowed to modify xmm/ymm registers.
1188 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1189 application's perspective.
1190 * stdio-common/scanf17.c: Likewise.
1192 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1194 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1196 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1198 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1199 two steps to catch bugs.
1201 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1203 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1204 determines which files are used in runtime lookups and only checks
1206 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1208 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1209 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1210 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1213 * elf/dl-open.c: Move _dl_scope_free to...
1214 * elf/dl-scope.c: ...here. New file.
1215 * elf/Makefile (dl-routines): Add scope.
1217 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1218 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1220 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1221 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1222 all the places we handled RES_USE_EDNS0 only before.
1223 Patch by Adam Tkac <atkac@redhat.com>.
1225 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1227 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1228 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1229 Update size when reallocating.
1231 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1233 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1234 functions used in ld.so modify xmm/ymm registers.
1235 * sysdeps/x86_64/Makefile: Hook new test up.
1236 * sysdeps/x86_64/rtld-memchr.c: New file.
1237 * sysdeps/x86_64/rtld-memcmp.c: New file.
1238 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1239 * sysdeps/x86_64/rtld-strchr.S: New file.
1240 * sysdeps/x86_64/rtld-strlen.S: New file.
1241 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1242 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1244 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1246 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1248 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1256 (next_8_bytes): Likewise.
1257 (Byte0): Remove commented out codes.
1258 (unaligned_table): Align jump table at 8 bytes.
1259 Add _sse4_2 to all labels. Always include "../strcmp.S".
1260 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1261 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1262 * sysdeps/x86_64/strncmp.S: New file.
1264 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1267 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1268 kernels, dropped when eventfd2 support was added.
1269 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1270 kernels, dropped when signalfd4 support was added.
1271 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1275 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1278 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1280 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1282 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1283 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1286 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1287 callback we must touch the status to avoid using stale value.
1289 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1292 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1294 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1295 /lib/modules/* headers anymore. We have sane headers in the standard
1298 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1300 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1301 "etf3enh" and "highgprs" added.
1302 (_dl_s390_platforms): "z10" added.
1303 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1304 Increased for the new entries.
1305 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1306 HWCAP_S390_HIGH_GPRS added.
1308 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1309 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1310 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1311 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1312 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1314 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1316 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1317 avoid additional cpuid instructions. Most of the information is
1320 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1322 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1324 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1325 SSSE3 bit for Atoms.
1326 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1329 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1330 structure before copying it to avoid warning.
1331 * posix/tst-rfc3484-2.c (do_test): Likewise.
1332 * posix/tst-rfc3484-3.c (do_test): Likewise.
1335 * include/unistd.h: Make header file suitable for C++ test cases.
1336 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1338 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1339 stack alignment in the exit code.
1341 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1342 potentially be zero.
1344 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1345 unique symbol definition.
1346 Patch by Jakub Jelinek.
1347 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1348 make sure the object with the definition cannot be unloaded. Adjust
1350 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1351 the unique symbol hash table should not be const.
1353 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1355 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1356 unnecesary variables. Comment fixes.
1358 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1360 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1361 Use NONASCII_CASE information provided by the locale to determine
1362 whether optimized string load function can be used. Minor cleanups.
1364 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1366 * string/strcasestr.c (STRCASESTR): New macro.
1367 (__strcasestr): Renamed to ..
1368 (STRCASESTR): ...this.
1369 * string/strstr.c (STRSTR): New macro.
1370 (strstr): Renamed to ..
1372 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1373 strstr-c strcasestr-c
1374 (CFLAGS-strstr.c): New.
1375 (CFLAGS-strcasestr.c): Likewise.
1376 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1377 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1378 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1379 * sysdeps/x86_64/multiarch/strstr.c: New file.
1381 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1383 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1384 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1385 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1386 _NL_CTYPE_NONASCII_CASE.
1387 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1389 (ctype_finish): Check whether there are any 8-bit characters outside
1390 the range ASCII has or whether the mapping isn't the same as for
1391 ASCII (±0x20). Set nonascii_case appropriately.
1392 (ctype_output): Add output handler for nonascii_case.
1394 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1396 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1397 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1399 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1402 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1403 0xffff in the EDNS0 record.
1405 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1407 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1408 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1409 is written before the list head update.
1410 Patch by Andreas Schwab <aschwab@redhat.com>.
1412 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1413 Jakub Jelinek <jakub@redhat.com>
1415 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1416 corruption thread-safe.
1418 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1420 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1421 overrides atomic_compare_and_exchange_val_rel, define to
1422 atomic_compare_and_exchange_val_rel by default, otherwise default
1423 to catomic_compare_and_exchange_val_acq.
1424 (catomic_compare_and_exchange_bool_rel): If arch overrides
1425 atomic_compare_and_exchange_bool_rel, define to
1426 atomic_compare_and_exchange_bool_rel by default.
1427 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1428 Use catomic_compare_and_exchange_val_rel instead of
1429 catomic_compare_and_exchange_val_acq.
1431 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1433 * sysdeps/generic/ldsodefs.h: Add prototype for
1434 _dl_higher_prime_number.
1435 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1437 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1438 restoring of ymm registers a bit.
1440 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1442 * sysdeps/x86_64/memcmp.S: New file.
1444 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1446 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1447 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1448 pointers in writable memory.
1450 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1452 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1453 * config.make.in: Add config-cflags-avx entry.
1454 * configure.in: Substitute libc_cv_cc_avx.
1455 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1456 * elf/tst-audit4.c: New file.
1457 * elf/tst-audit5.c: New file.
1458 * elf/tst-auditmod4a.c: New file.
1459 * elf/tst-auditmod4b.c: New file.
1460 * elf/tst-auditmod5a.c: New file.
1461 * elf/tst-auditmod5b.c: New file.
1462 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1464 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1465 (La_x86_64_vector): Likewise.
1466 (La_x86_64_regs): Append lr_vector.
1467 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1468 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1469 saving and restoring SSE registers to ...
1470 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1471 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1473 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1474 La_x86_64_regs. Allocate extra space and jump to memory at
1475 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1476 (save_and_restore_vector_sse): New.
1477 (save_and_restore_vector_avx): Likewise.
1478 (check_avx): Likewise.
1479 (save_and_restore_vector): Likewise.
1480 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1482 * sysdeps/x86_64/link-defines.sym: New file.
1484 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1486 * elf/do-lookup.h: Removed after folding content into...
1487 * elf/dl-lookup.c: ...here.
1489 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1491 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1493 * configure.in: Check for gnu_unique_symbol symbol type.
1494 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1495 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1496 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1497 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1499 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1500 unique symbol table.
1501 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1502 for first namespace.
1503 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1504 unique symbol hash table.
1505 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1506 * elf/tst-unique1.c: New file.
1507 * elf/tst-unique1mod1.c: New file.
1508 * elf/tst-unique1mod2.c: New file.
1509 * elf/tst-unique2.c: New file.
1510 * elf/tst-unique2mod1.c: New file.
1511 * elf/tst-unique2mod2.c: New file.
1513 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1515 * elf/elf.h (STB_GNU_UNIQUE): Define.
1517 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1519 * include/inline-hashtab.h: ...here.
1520 (htab_expand): Adjust for renamed function. Correct memory handling.
1522 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1524 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1526 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1528 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1529 (PPC_FEATURE_HAS_VSX): Likewise.
1531 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1533 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1534 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1536 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1537 aligned to 16 byte boundaries.
1538 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1539 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1540 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1542 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1544 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1545 * config.make.in (config-cflags-sse4): New variable.
1546 * configure.in: Substitute libc_cv_cc_sse4.
1547 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1549 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1550 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1551 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1552 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1553 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1554 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1555 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1556 * sysdeps/x86_64/multiarch/strspn.S: New file.
1558 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1560 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1561 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1562 (tests): Add tst-audit3 for x86_64.
1563 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1564 ($(objpfx)tst-audit3): Define.
1565 ($(objpfx)tst-audit3.out): Define.
1566 (tst-audit3-ENV): Define.
1567 * elf/tst-audit3.c: New file.
1568 * elf/tst-auditmod3a.c: New file.
1569 * elf/tst-auditmod3b.c: New file.
1570 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1573 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1574 (__stpncpy): Renamed to ...
1576 (stpncpy): Create alias only if STPNCPY is not defined.
1577 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1579 (strncpy): Renamed to ...
1581 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1582 stpncpy-c strncpy-c for string.
1583 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1584 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1585 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1586 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1587 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1588 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1590 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1592 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1593 adding to fast bin list.
1595 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1597 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1598 inet_makeaddr. This worked only with class-based networks.
1599 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1602 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1603 recognize all types.
1604 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1605 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1606 be in host byte order.
1608 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1610 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1611 (MODEL_OFFSET): Define.
1612 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1614 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1615 out common code into new function get_common_indeces. Determine
1616 extended family and model for Intel processors.
1618 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1620 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1621 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1623 * resolv/res_send.c (reopen): New function. Broken out of...
1624 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1625 fallback mechanism. If single-request fails switch to
1626 single-request-reopen mode which opens a new socket for the second
1629 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1631 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1634 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1636 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1637 for saved registers.
1638 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1639 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1640 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1642 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1644 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1646 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1648 * po/id.po: Update from translation team.
1650 * po/bg.po: Update from translation team.
1652 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1654 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1656 (strncmp): Renamed to STRNCMP.
1657 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1658 strncmp-c for string.
1659 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1660 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1661 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1662 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1664 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1666 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1667 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1668 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1669 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1670 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1672 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1673 ifuncmain7static, and ifuncmain7picstatic.
1674 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1675 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1676 $(objpfx)ifuncmain7pie.out.
1677 (modules-names): Add ifuncmod5 ifuncmod6
1678 (ifuncmod5.so-no-z-defs): Define.
1679 (ifuncmod6.so-no-z-defs): Define.
1680 (CFLAGS-ifuncmain5pic.c): Define.
1681 (CFLAGS-ifuncmain5picstatic.c): Define.
1682 (CFLAGS-ifuncmain5staticpic.c): Define.
1683 (CFLAGS-ifuncdep5pic.c): Define.
1684 (CFLAGS-ifuncmain7pic.c): Define.
1685 (CFLAGS-ifuncmain7picstatic.c): Define.
1686 (CFLAGS-ifuncmain1staticpie.c): Define.
1687 (CFLAGS-ifuncmain5pie.c): Define.
1688 (CFLAGS-ifuncmain6pie.c): Define.
1689 (CFLAGS-ifuncmain7pie.c): Define.
1690 ($(objpfx)ifuncmain1staticpie.out): Define.
1691 ($(objpfx)ifuncmain1staticpie): Define.
1692 ($(objpfx)ifuncmain5pie.out): Define.
1693 ($(objpfx)ifuncmain5pie): Define.
1694 ($(objpfx)ifuncmain6pie.out): Define.
1695 ($(objpfx)ifuncmain6pie): Define.
1696 ($(objpfx)ifuncmain5): Define.
1697 ($(objpfx)ifuncmain5pic): Define.
1698 ($(objpfx)ifuncmain5static): Define.
1699 ($(objpfx)ifuncmain5staticpic): Define.
1700 ($(objpfx)ifuncmain5picstatic): Define.
1701 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1702 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1704 * elf/b/elf/ifuncmain1staticpie.c: New file.
1705 * elf/ifuncdep5.c: New file.
1706 * elf/ifuncdep5pic.c: New file.
1707 * elf/ifuncmain5.c: New file.
1708 * elf/ifuncmain5pic.c: New file.
1709 * elf/ifuncmain5picstatic.c: New file.
1710 * elf/ifuncmain5pie.c: New file.
1711 * elf/ifuncmain5static.c: New file.
1712 * elf/ifuncmain5staticpic.c: New file.
1713 * elf/ifuncmain6pie.c: New file.
1714 * elf/ifuncmain7.c: New file.
1715 * elf/ifuncmain7pic.c: New file.
1716 * elf/ifuncmain7picstatic.c: New file.
1717 * elf/ifuncmain7pie.c: New file.
1718 * elf/ifuncmain7static.c: New file.
1719 * elf/ifuncmod5.c: New file.
1720 * elf/ifuncmod6.c: New file.
1722 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1725 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1726 (nss_endgrent): New variable.
1727 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1728 fields. Change type of files to bool and adjust all users.
1729 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1730 (internal_endgrent): Call nss_endgrent if necessary.
1731 (add_group): New function. Broken out of...
1732 (check_and_add_group): ...here.
1733 (getgrent_next_nss): Remove test that any callback is available.
1734 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1735 callback. If there is no blacklist we can trust the results returned
1736 by the initgroups_dyn callback. In case there is a callback and we
1737 find a group entry for the group ID but it doesn't contain the
1738 correct member, switch to the slow mode and use getgrent_r.
1739 (internal_getgrent_r): When we see a +: entry, determine whether
1740 there is any callback and which we can use the initgroups_dyn
1743 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1745 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1746 (_int_free): Likewise.
1748 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1750 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1751 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1752 and ARPHRD_IEEE802154_PHY.
1754 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1755 relative to generic Linux version.
1757 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1759 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1760 ($(objpfx)ifuncmain1vispie): Likewise.
1762 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1764 * login/Makefile: Build pt_chown as PIE.
1766 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1768 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1770 * elf/sln.c (usage): Likewise.
1771 * malloc/memusage.sh (do_help): Likewise.
1772 * nss/getent.c (more_help): Likewise.
1773 * posix/getconf.c (main): Likewise.
1774 * sunrpc/rpcinfo.c (usage): Likewise.
1775 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1777 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1779 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1781 * login/Makefile: If necessary link pt_chown with -lcap.
1782 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1783 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1785 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1787 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1789 * string/test-memchr.c (do_random_tests): Test very large lengths
1792 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1794 * Makeconfig (+link-pie): Define.
1795 (+prectorS): Define.
1796 (+postctorS): Define.
1797 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1798 * nscd/Makefile ($(objpfx)nscd): Likewise.
1800 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1803 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1805 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1807 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1809 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1811 * sysdeps/unix/grantpt.c: ...here.
1813 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1815 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1816 chmod if it is necessary.
1819 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1820 when the slave device is in devpts or devfs.
1823 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1826 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1827 of nd_opt_home_agent_info_preference to uint16_t.
1828 Patch by Arnaud Ebalard <arno@natisbad.org>.
1831 * nss/getent.c: Add support for printing gshadow data.
1834 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1835 not just the currently used one and those which follow.
1836 Patch by Joe Landers <jlanders@vmware.com>.
1839 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1840 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1841 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1844 * stdlib/abort.c: Define variable __abort_msg.
1845 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1846 * include/stdlib.h: Declare __abort_msg.
1847 * assert/assert-perr.c: Don't free buffer for message immediately.
1848 Store atomically in __abort_msg and free old buffer if necessary.
1849 * assert/assert.c: Likewise.
1850 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1851 store pointer in __abort_msg, and possibly free old string.
1852 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1854 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1857 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1858 handle leap seconds if they are available.
1859 Patch by Akinori Hattori <hattya@gentoo.org>.
1861 * timezone/tzselect.ksh: Update from tzcode2009i.
1862 * timezone/zdump.c: Likewise.
1863 * timezone/zic.c: Likewise.
1865 * timezone/africa: Update from tzdata2009i.
1866 * timezone/antarctica: Likewise.
1867 * timezone/asia: Likewise.
1868 * timezone/australasia: Likewise.
1869 * timezone/backward: Likewise.
1870 * timezone/etcetera: Likewise.
1871 * timezone/europe: Likewise.
1872 * timezone/factory: Likewise.
1873 * timezone/iso3166.tab: Likewise.
1874 * timezone/leapseconds: Likewise.
1875 * timezone/northamerica: Likewise.
1876 * timezone/pacificnew: Likewise.
1877 * timezone/solar87: Likewise.
1878 * timezone/solar88: Likewise.
1879 * timezone/solar89: Likewise.
1880 * timezone/southamerica: Likewise.
1881 * timezone/systemv: Likewise.
1882 * timezone/yearistype: Likewise.
1883 * timezone/zone.tab: Likewise.
1885 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1887 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1888 STT_GNU_IFUNC symbol or in 8 into type_class.
1890 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1891 instead of Elf64_Addr.
1893 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1895 * po/sv.po: Update from translation team.
1898 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1899 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1900 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1903 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1905 * Versions.def: Add GLIBC_2.11 for libpthread.
1907 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1909 * resolv/res_send.c (send_dg): Remember we switched to
1910 single-request mode.
1912 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1914 * dlfcn/dlfcn.h: Remove comma at end of enum.
1915 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1917 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1918 parsing mode string.
1920 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1922 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1924 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1926 * sysdeps/x86_64/multiarch/strlen.S: New file.
1927 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1928 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1929 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1932 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1935 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1937 * sysdeps/x86_64/strlen.S: Minor optimizations.
1939 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1941 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1942 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1943 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1944 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1945 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1946 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1947 ifuncmain3.c, ifuncmod3.c,.
1948 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1949 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1950 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1951 ifuncmain4picstatic.
1952 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1953 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1954 ifuncmain3, ifuncmain4.
1955 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1956 $(objpfx)ifuncmain1vispie.out.
1957 (modules-names): Add ifuncmod1 ifuncmod3.
1958 (generated): Add ifuncmain1pie ifuncmain1pie.out
1959 ifuncmain1vispie ifuncmain1vispie.out.
1960 Define rules to build and run the tests.
1961 * elf/ifuncdep1.c: New file.
1962 * elf/ifuncdep1pic.c: New file.
1963 * elf/ifuncdep2.c: New file.
1964 * elf/ifuncdep2pic.c: New file.
1965 * elf/ifuncmain1.c: New file.
1966 * elf/ifuncmain1pic.c: New file.
1967 * elf/ifuncmain1picstatic.c: New file.
1968 * elf/ifuncmain1pie.c: New file.
1969 * elf/ifuncmain1static.c: New file.
1970 * elf/ifuncmain1staticpic.c: New file.
1971 * elf/ifuncmain1vis.c: New file..
1972 * elf/ifuncmain1vispic.c: New file..
1973 * elf/ifuncmain1vispie.c: New file.
1974 * elf/ifuncmain2.c: New file.
1975 * elf/ifuncmain2pic.c: New file.
1976 * elf/ifuncmain2picstatic.c: New file.
1977 * elf/ifuncmain2static.c: New file.
1978 * elf/ifuncmain3.c: New file.
1979 * elf/ifuncmain4.c: New file.
1980 * elf/ifuncmain4picstatic.c: New file.
1981 * elf/ifuncmain4static.c: New file.
1982 * elf/ifuncmod1.c: New file.
1983 * elf/ifuncmod3.c: New file.
1985 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1987 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1989 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1992 * posix/Makefile (routines): Add execvpe.
1993 * posix/Versions: Export execvpe for GLIBC_2.11.
1994 * posix/execvp.c: Now only a wrapper. Move code to...
1995 * posix/execvpe.c: ...here. New file.
1996 * posix/unistd.h: Declare execvpe.
1998 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2000 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2001 for STT_GNU_IFUNC handling for efficiency.
2002 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2004 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2006 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2008 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2010 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2013 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2015 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2017 (__rela_iplt_start): New declaration.
2018 (__rela_iplt_end): Likewise.
2019 (__rel_iplt_start): Likewise.
2020 (__rel_iplt_end): Likewise.
2021 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2022 * elf/elf.h (R_386_IRELATIVE): New macro.
2023 (R_X86_64_IRELATIVE): New macro.
2024 (R_386_NUM): Updated.
2025 (R_X86_64_NUM): Likewise.
2026 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2027 (libc_ifunc_hidden_def): New macro.
2028 * sysdeps/generic/dl-irel.h: New file.
2029 * sysdeps/i386/dl-irel.h: New file.
2030 * sysdeps/x86_64/dl-irel.h: New file.
2031 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2032 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2033 Handle R_386_IRELATIVE.
2034 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2035 (elf_machine_lazy_rela): Likewise.
2036 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2038 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2040 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2042 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2043 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2044 are no differences. If an architecture has bits in CPUID index 1
2045 meaning different things the values for the COMMON_CPUID_INDEX_1
2046 index must not be set.
2047 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2048 (HAS_POPCOUNT): ...this. New macro.
2049 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2050 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2051 to set the value for Intel and AMD architectures.
2052 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2053 INTEL_CPUID_INDEX_1.
2054 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2057 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2059 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2062 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2064 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2065 (__expm1l): Set errno to ERANGE on overflow.
2066 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2067 (__tanl): Set errno to EDOM for ±Inf.
2068 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2069 (__cosl): Set errno to EDOM for ±Inf.
2070 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2071 (__sinl): Set errno to EDOM for ±Inf.
2073 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2075 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2076 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2077 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2079 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2081 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2083 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2085 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2087 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2088 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2089 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2090 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2092 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2093 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2094 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2096 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2097 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2099 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2101 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2102 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2103 is, either do nothing at all if __ASSUME_ACCEPT4, or
2104 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2105 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2106 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2108 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2109 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2110 internal_accept4 in socket directory.
2112 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2114 * sysdeps/ia64/configure.in: New file.
2116 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2119 * sysdeps/ia64/memchr.S: Use speculative load.
2121 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2122 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2125 * sysdeps/i386/__longjmp.S: Add .text.
2126 * sysdeps/x86_64/__longjmp.S: Likewise.
2128 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2130 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2131 __ASSUME_ACCEPT4 for IA-64.
2133 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2135 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2137 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2138 (SOCKOP_accept4): Define.
2140 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2142 Sun approved the change of the license.
2143 * sunrpc/auth_des.c: Replace license text.
2144 * sunrpc/auth_none.c: Likewise.
2145 * sunrpc/auth_unix.c: Likewise.
2146 * sunrpc/authdes_prot.c: Likewise.
2147 * sunrpc/authuxprot.c: Likewise.
2148 * sunrpc/bindrsvprt.c: Likewise.
2149 * sunrpc/clnt_gen.c: Likewise.
2150 * sunrpc/clnt_perr.c: Likewise.
2151 * sunrpc/clnt_raw.c: Likewise.
2152 * sunrpc/clnt_simp.c: Likewise.
2153 * sunrpc/clnt_tcp.c: Likewise.
2154 * sunrpc/clnt_udp.c: Likewise.
2155 * sunrpc/clnt_unix.c: Likewise.
2156 * sunrpc/des_crypt.c: Likewise.
2157 * sunrpc/des_soft.c: Likewise.
2158 * sunrpc/get_myaddr.c: Likewise.
2159 * sunrpc/getrpcport.c: Likewise.
2160 * sunrpc/key_call.c: Likewise.
2161 * sunrpc/key_prot.c: Likewise.
2162 * sunrpc/openchild.c: Likewise.
2163 * sunrpc/pm_getmaps.c: Likewise.
2164 * sunrpc/pm_getport.c: Likewise.
2165 * sunrpc/pmap_clnt.c: Likewise.
2166 * sunrpc/pmap_prot.c: Likewise.
2167 * sunrpc/pmap_prot2.c: Likewise.
2168 * sunrpc/pmap_rmt.c: Likewise.
2169 * sunrpc/rpc/auth.h: Likewise.
2170 * sunrpc/rpc/auth_unix.h: Likewise.
2171 * sunrpc/rpc/clnt.h: Likewise.
2172 * sunrpc/rpc/des_crypt.h: Likewise.
2173 * sunrpc/rpc/key_prot.h: Likewise.
2174 * sunrpc/rpc/netdb.h: Likewise.
2175 * sunrpc/rpc/pmap_clnt.h: Likewise.
2176 * sunrpc/rpc/pmap_prot.h: Likewise.
2177 * sunrpc/rpc/pmap_rmt.h: Likewise.
2178 * sunrpc/rpc/rpc.h: Likewise.
2179 * sunrpc/rpc/rpc_des.h: Likewise.
2180 * sunrpc/rpc/rpc_msg.h: Likewise.
2181 * sunrpc/rpc/svc.h: Likewise.
2182 * sunrpc/rpc/svc_auth.h: Likewise.
2183 * sunrpc/rpc/types.h: Likewise.
2184 * sunrpc/rpc/xdr.h: Likewise.
2185 * sunrpc/rpc_clntout.c: Likewise.
2186 * sunrpc/rpc_cmsg.c: Likewise.
2187 * sunrpc/rpc_common.c: Likewise.
2188 * sunrpc/rpc_cout.c: Likewise.
2189 * sunrpc/rpc_dtable.c: Likewise.
2190 * sunrpc/rpc_hout.c: Likewise.
2191 * sunrpc/rpc_main.c: Likewise.
2192 * sunrpc/rpc_parse.c: Likewise.
2193 * sunrpc/rpc_parse.h: Likewise.
2194 * sunrpc/rpc_prot.c: Likewise.
2195 * sunrpc/rpc_sample.c: Likewise.
2196 * sunrpc/rpc_scan.c: Likewise.
2197 * sunrpc/rpc_scan.h: Likewise.
2198 * sunrpc/rpc_svcout.c: Likewise.
2199 * sunrpc/rpc_tblout.c: Likewise.
2200 * sunrpc/rpc_util.c: Likewise.
2201 * sunrpc/rpc_util.h: Likewise.
2202 * sunrpc/rpcinfo.c: Likewise.
2203 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2204 * sunrpc/rpcsvc/key_prot.x: Likewise.
2205 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2206 * sunrpc/rpcsvc/mount.x: Likewise.
2207 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2208 * sunrpc/rpcsvc/rex.x: Likewise.
2209 * sunrpc/rpcsvc/rstat.x: Likewise.
2210 * sunrpc/rpcsvc/rusers.x: Likewise.
2211 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2212 * sunrpc/rpcsvc/spray.x: Likewise.
2213 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2214 * sunrpc/rtime.c: Likewise.
2215 * sunrpc/svc.c: Likewise.
2216 * sunrpc/svc_auth.c: Likewise.
2217 * sunrpc/svc_authux.c: Likewise.
2218 * sunrpc/svc_raw.c: Likewise.
2219 * sunrpc/svc_run.c: Likewise.
2220 * sunrpc/svc_simple.c: Likewise.
2221 * sunrpc/svc_tcp.c: Likewise.
2222 * sunrpc/svc_udp.c: Likewise.
2223 * sunrpc/svc_unix.c: Likewise.
2224 * sunrpc/svcauth_des.c: Likewise.
2225 * sunrpc/xcrypt.c: Likewise.
2226 * sunrpc/xdr.c: Likewise.
2227 * sunrpc/xdr_array.c: Likewise.
2228 * sunrpc/xdr_float.c: Likewise.
2229 * sunrpc/xdr_mem.c: Likewise.
2230 * sunrpc/xdr_rec.c: Likewise.
2231 * sunrpc/xdr_ref.c: Likewise.
2232 * sunrpc/xdr_sizeof.c: Likewise.
2233 * sunrpc/xdr_stdio.c: Likewise.
2235 * po/da.po: Update from translation team.
2237 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2239 * sysdeps/sh/____longjmp_chk.S: New file.
2240 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2241 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2243 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2244 Ulrich Drepper <drepper@redhat.com>
2246 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2247 (__nscd_cache_search): Assume each entry in the
2248 hash chain needs one hashentry and half of datahead. Use
2249 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2251 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2253 * posix/sys/wait.h: Fix typos. Pretty printing.
2254 * stdlib/stdlib.h: Likewise. Correct comments.
2257 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2259 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2262 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2264 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2265 Use it if we absolutely cannot reach any more correct list elements
2266 because that many do not fit into the currently mapped database.
2268 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2270 * nscd/nscd_helper.c: Include stddef.h.
2271 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2272 in a couple of places. Return NULL if trail is not less than
2273 datasize, don't consider dataheads with length smaller than
2274 offsetof (struct datahead, data) + datalen.
2275 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2276 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2277 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2278 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2279 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2280 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2281 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2283 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2285 (fallocate64): ... to this.
2286 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2288 (fallocate64): ... to this.
2289 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2290 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2291 fallocate64@@GLIBC_2.10.
2292 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2293 fallocate64@@GLIBC_2.11.
2294 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2295 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2296 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2297 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2299 * nscd/selinux.c (nscd_avc_destroy): Removed.
2300 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2301 * nscd/nscd.c (termination_handler): Don't call
2304 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2306 * include/atomic.h: Formatting.
2307 (catomic_compare_and_exchange_val_acq): Don't define if already
2308 defined by bits/atomic.h.
2310 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2312 * math/libm-test.inc (expm1_test): Add test for range error.
2314 * Versions.def: Add GLIBC_2.11 for libc.
2315 * debug/Makefile (routines): Add longjmp_chk.
2316 Add rules to build and run tst-longjmp_chk.
2317 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2318 * debug/longjmp_chk.c: New file.
2319 * debug/tst-longjmp_chk.c: New file.
2320 * include/bits/setjmp2.: New file.
2321 * include/stdio.h: Mark __fortify_fail as internal_function.
2322 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2323 * setjmp/bits/setjmp2.h: New file.
2324 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2326 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2328 * sysdeps/i386/____longjmp_chk.S: New file.
2329 * sysdeps/x86_64/____longjmp_chk.S: New file.
2330 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2331 * sysdeps/x86_64/__longjmp.S: Likewise.
2333 * version.h: Bump for 2.11 development.
2335 * elf/check-execstack.c: New file.
2336 * elf/Makefile: Add rules to build and run check-execstack.
2338 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2340 * version.h (VERSION): Bump to 2.10.1.
2342 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2343 compatibility functions.
2344 * nss/getXXent_r.c: Likewise.
2345 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2346 * gshadow/getsgnam_r.c: Likewise.
2347 * gshadow/Version: Remove duplicate entries.
2349 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2350 for recent processor.
2351 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2354 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2356 * version.h (VERSION): Bump for 2.10 release.
2357 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2359 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2360 same place we add ASFLAGS-config.
2362 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2365 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2366 or FORMERR and the other NOERROR, don't raise an error.
2368 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2371 * Makeconfig (+asflags): New variable based upon ASFLAG or
2373 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2374 * config.make.in (asflags-cpu): Add variable based upon
2375 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2377 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2378 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2379 recognizes power6 instruction set due to passing -mcpu=power6 from
2380 --with-cpu=power6 when compiling .S files.
2381 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2383 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2385 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2388 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2390 * string/stratcliff.c (do_test): Test for zero length
2391 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2392 at the end of the page.
2394 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2396 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2398 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2401 * po/da.po: Update from translation team.
2403 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2405 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2406 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2408 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2410 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2411 and READ_IMPLIES_EXEC.
2413 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2415 * po/da.po: Update from translation team.
2417 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2419 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2422 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2424 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2425 to MAP_ANON in PROT_NONE mmap64 call.
2426 (open_archive): Likewise.
2427 (file_data_available_p): Use mmap64 instead of mremap.
2428 (enlarge_archive): Likewise. Update head if ah->addr changed.
2429 Attempt to reserve address space after mmap64 region.
2431 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2433 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2434 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2435 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2437 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2438 atanh should set ERANGE.
2441 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2442 result of lookup to make call to implement STT_GNU_IFUNC.
2443 (_dl_profile_fixup): Likewise.
2444 Patch by H.J. Lu <hjl.tools@gmail.com>.
2446 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2449 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2452 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2453 label if it is not used.
2455 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2456 of gmon_hist_hdr and gmon_hdr structures and use them.
2457 * elf/sprof.c: Likewise.
2459 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2462 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2464 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2467 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2468 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2470 (iruserok_af): Use ss_family instead of casts.
2472 * gmon/gmon.c (write_hist): Define real-type variant of
2473 gmon_hist_hdr structure and use it.
2474 (write_gmon): Likewise for gmon_hdr.
2476 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2477 function if we are not going to define it.
2478 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2480 * inet/inet6_option.c (option_alloc): Add temporary variable to
2483 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2484 name of VTable element.
2485 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2486 * libio/iovsscanf.c: Likewise.
2487 * libio/vasprintf.c: Likewise.
2488 * libio/vsnprintf.c: Likewise.
2489 * stdio-common/isoc99_vsscanf.c: Likewise.
2490 * stdlib/strfmon_l.c: Likewise.
2491 * debug/vasprintf_chk.c: Likewise.
2492 * debug/vsnprintf_chk.c: Likewise.
2493 * debug/vsprintf_chk.c: Likewise.
2495 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2498 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2500 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2502 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2504 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2506 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2507 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2508 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2509 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2510 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2511 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2512 * math/libm-test.inc: Add tests for errno after tan calls with
2515 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2516 errno value vor pow(+-0,neg).
2517 * math/libm-test.inc (pow_test): Add tests for errno value for
2520 * math/w_fmod.c: Also handle x=±Inf as error.
2521 * math/w_fmodf.c: Likewise.
2522 * math/w_fmodl.c: Likewise.
2523 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2526 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2527 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2528 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2529 * sysdeps/i386/fpu/s_sin.S: Likewise.
2530 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2531 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2532 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2533 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2534 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2535 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2536 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2537 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2538 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2539 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2542 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2543 ERANGE for underflows.
2544 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2546 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2549 * libio/tst-widetext.input: Remove surrogates.
2551 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2553 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2554 for lgamma should set errno to ERANGE, not EDOM.
2555 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2557 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2560 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2563 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2564 space when temporarily mapping the whole content of the old file.
2567 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2570 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2572 * iconvdata/sjis.c (BODY): Don't advance inptr before
2573 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2574 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2577 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2579 * locale/locarchive.h (struct locarhandle): Rename len field to
2580 mmaped and add new reserved field.
2581 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2582 (create_archive): Reserve address space and then map file into it.
2583 (open_archive): Likewise.
2584 (file_data_available_p): New function.
2585 (compare_from_file): New function.
2586 (close_archive): Adjust to member name changes.
2587 (add_locale): Before comparing locale data, check it is mapped.
2588 Otherwise fall back to reading from the file.
2590 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2592 * stdio-common/psiginfo.c: Include <errno.h>.
2594 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2597 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2598 to get consistency between 32 and 64 bit architectures.
2601 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2602 directory for dummy syscall rules.
2603 Patch by Chris Steinbroner <hesh@pobox.com>.
2605 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2608 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2611 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2613 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2614 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2616 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2618 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2619 data from vector to temporary buffer and call PWRITEV after it
2620 instead of vice versa.
2621 * sysdeps/posix/preadv.c: Fix up comment.
2622 * misc/preadv.c: Likewise.
2623 * misc/preadv64.c: Likewise.
2624 * misc/pwritev.c: Likewise.
2625 * misc/pwritev64.c: Likewise.
2626 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2628 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2630 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2632 * shadow/Makefile (tests): Add tst-shadow.
2633 * shadow/tst-shadow.c: New file.
2636 * gshadow/Makefile: New file.
2637 * gshadow/Versions: New file.
2638 * gshadow/fgetsgent.c: New file.
2639 * gshadow/fgetsgent_r.c: New file.
2640 * gshadow/getsgent.c: New file.
2641 * gshadow/getsgent_r.c: New file.
2642 * gshadow/getsgnam.c: New file.
2643 * gshadow/getsgnam_r.c: New file.
2644 * gshadow/gshadow.h: New file.
2645 * gshadow/putsgent.c: New file.
2646 * gshadow/sgetsgent.c: New file.
2647 * gshadow/sgetsgent_r.c: New file.
2648 * gshadow/tst-gshadow.c: New file.
2649 * include/gshadow.h: New file.
2650 * Makeconfig (all-subdirs): Add gshadow.
2651 * Makefile (installed-headers): Add gshadow/gshadow.h.
2652 * nss/Makefile (databases): Add sgrp.
2653 * nss/Versions: Add gshadow functions as private exports.
2654 * nss/nsswitch.conf: Add gshadow entry.
2655 * nss/sgrp-lookup.c: New file.
2656 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2657 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2658 * nss/nss_files/files-sgrp.c: New file.
2659 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2660 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2662 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2664 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2665 * stdio-common/reg-modifier.c: Likewise.
2667 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2669 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2672 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2675 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2676 headers up to 2.6.30.
2678 * po/ca.po: Update from translation team.
2680 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2683 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2684 an object that uses static TLS if the TLS modid is higher than the
2685 reserve we always allocate. At least for multi-threaded code.
2687 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2689 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2690 Numerically stable check for valid width.
2692 * locale/programs/locarchive.c (open_archive): Map the entire file
2693 and not just the administrative data.
2694 (add_locale): When we find a hash sum match compare the content
2697 * malloc/malloc.c (malloc_info): Output address space information.
2699 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2701 * malloc/malloc.c (malloc_info): Also output system memory information.
2703 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2704 architectures have preadv/pwritev in 2.6.30.
2706 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2707 * sysdeps/posix/readv.c: Likewise.
2708 Reported by Markus Armbruster <armbru@redhat.com>.
2710 * malloc/hooks.c (top_check): Force hook value into register.
2712 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2714 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2715 calls to _dl_relocate_object.
2717 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2720 * malloc/malloc.c (force_reg): Define.
2721 (sYSMALLOc): Load hook variable into variable
2722 before test and force into register.
2723 (sYSTRIm): Likewise.
2724 (public_mALLOc): Force hook value into register.
2725 (public_fREe): Likewise.
2726 (public_rEALLOc): Likewise.
2727 (public_mEMALIGn): Likewise.
2728 (public_vALLOc): Likewise.
2729 (public_pVALLOc): Likewise.
2730 (public_cALLOc): Likewise.
2731 (__posix_memalign): Likewise.
2732 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2733 before test and force into register.
2734 * malloc/hooks.c (top_check): Likewise.
2735 (public_sET_STATe): Pretty printing.
2737 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2738 in case we only receive one reply in single-request mode.
2740 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2742 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2743 are dlopened in statically linked program even for __LM_ID_CALLER.
2745 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2747 * resolv/res_send.c (send_dg): Don't switch into single-request
2748 mode if we already are in it.
2750 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2752 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2753 are always at least 4 bytes in the returned line.
2755 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2757 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2758 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2759 instead of 8K. Stop searching in /proc/stat after hitting first
2760 line not starting with cpu.
2761 (next_line): Truncate too long
2762 lines at buffer size * 3/4 instead of pretending there were line
2763 breaks inside of large lines.
2765 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2767 * sysdeps/x86_64/mp_clz_tab.c: New file.
2769 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2770 Ulrich Drepper <drepper@redhat.com>
2772 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2773 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2774 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2776 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2778 * sysdeps/sh/libc-tls.c: New file.
2780 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2782 2009-04-14 Roland McGrath <roland@redhat.com>
2784 * elf/elf.h: Add various missing ARM constants, to match binutils.
2786 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2788 Optimizations from GMP.
2789 * sysdeps/x86_64/add_n.S: New file.
2790 * sysdeps/x86_64/addmul_1.S: New file.
2791 * sysdeps/x86_64/lshift.S: New file.
2792 * sysdeps/x86_64/mul_1.S: New file.
2793 * sysdeps/x86_64/rshift.S: New file.
2794 * sysdeps/x86_64/sub_n.S: New file.
2795 * sysdeps/x86_64/submul_1.S: New file.
2797 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2799 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2800 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2801 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2802 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2804 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2806 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2809 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2811 * sysdeps/x86-64/strrchr.S: New file.
2813 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2815 * stdio-common/printf.h (struct printf_info): Add user element.
2816 New types printf_arginfo_size_function, printf_va_arg_function.
2817 Declare register_printf_specifier, register_printf_modifier,
2818 register_printf_type.
2819 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2820 (union printf_arg): Add pa_user element.
2821 Adjust __printf_arginfo_table type.
2822 Add __printf_va_arg_table, __printf_modifier_table,
2823 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2825 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2826 If registered arginfo call failed try normal specifier.
2827 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2829 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2830 * stdio-common/Versions: Export register_printf_modifier,
2831 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2832 * stdio-common/reg-modifier.c: New file.
2833 * stdio-common/reg-type.c: New file.
2834 * stdio-common/reg-printf.c (__register_printf_specifier): New
2835 function. Mostly the old __register_printf_function function but
2836 uses locking and type of third parameter changed.
2837 (__register_printf_function): Implement using
2838 __register_printf_specifier.
2839 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2840 calls to arginfo functions. Allocate enough memory for user-defined
2841 types. Call new va_arg functions to get user-defined types.
2842 Try installed handlers even for existing format specifiers first.
2844 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2846 * sysdeps/x86_64/rawmemchr.S: New file.
2848 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2849 Simplified code and possible copy problem fixed.
2851 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2852 function if it is not defined. Add some necessary casts.
2853 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2855 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2856 have preadv/pwritev in 2.6.30.
2858 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2860 * malloc/malloc.c (malloc_info): New function.
2861 * malloc/malloc.h: Declare it.
2862 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2864 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2867 * malloc/malloc.c (_int_realloc): Add parameter with old block
2868 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2870 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2872 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2874 * sysdeps/x86_64/strchrnul.S: New file.
2876 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2877 depending libcrypt on -lfreebl3.
2879 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2880 preadv/pwritev in 2.6.30.
2882 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2883 instead of __strcasecmp.
2885 * string/stratcliff.c (do_test): Add memchr tests..
2886 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2887 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2888 first read quad word.
2890 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2892 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2893 * string/tst-svc.input: Add new test case.
2894 * string/tst-svc.expect: Adjust.
2895 * string/Makefile: Don't ignore tst-svc error.
2897 * sysdeps/x86_64/memchr.S: New file.
2899 * resolv/resolv.h (RES_SNGLKUP): Define.
2900 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2901 * resolv/res_send.c (send_dg): If we sent two requests at once and
2902 only get one reply before timeout switch to mode where we send the
2903 second request only after the first answer has been received.
2905 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2907 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2908 * sysdeps/x86_64/strchr.S: Likewise.
2910 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2912 * configure.in: We need to test for the compiler earlier.
2914 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2915 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2917 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2918 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2920 * misc/preadv.c: New file.
2921 * misc/preadv64.c: New file.
2922 * misc/pwritev.c: New file.
2923 * misc/pwritev64.c: New file.
2924 * sysdeps/posx/preadv.c: New file.
2925 * sysdeps/posx/preadv64.c: New file.
2926 * sysdeps/posx/pwritev.c: New file.
2927 * sysdeps/posx/pwritev64.c: New file.
2928 * sysdeps/unix/sysv/linux/preadv.c: New file.
2929 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2930 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2931 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2932 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2933 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2935 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2937 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2939 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2940 __ASSUME_COMPLETE_READV_WRITEV.
2941 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2942 with modern kernels.
2943 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2945 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2946 to free a possible malloced buffer in case of cancellation.
2947 * sysdeps/posix/writev.c: Likewise for write.
2949 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2951 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2953 * configure.in: Recognize --enable-nss-crypt.
2954 * config.make.in: Add nss-crypt entry.
2955 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2956 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2957 and include path for NSS directory to compiler for md5-crypt,
2958 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2959 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2960 function implementation, use NSS. Introduce wrappers around the
2961 hash function calls. Little code size optimization.
2962 * crypt/sha256-crypt.c: Likewise.
2963 * crypt/sha512-crypt.c: Likewise.
2964 * scripts/check-local-headers.sh: Ignore nss3 directory.
2966 * configure.in: Rename pic_default to libc_cv_pic_default.
2967 * config.make.in: Likewise.
2969 2009-04-01 Roland McGrath <roland@redhat.com>
2971 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2972 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2973 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2974 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2975 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2976 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2977 (R_SPARC_NUM): Update.
2978 From Dave Miller <davem@davemloft.net>.
2980 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2982 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2984 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2986 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2987 those which are used.
2988 * elf/dl-addr.c: Likewise.
2989 * elf/dl-caller.c: Likewise.
2990 * elf/dl-fini.c: Likewise.
2991 * elf/dl-iteratephdr.c: Likewise.
2992 * elf/dl-libc.c: Likewise.
2993 * elf/dl-load.c: Likewise.
2994 * elf/dl-support.c: Likewise.
2995 * elf/dl-sym.c: Likewise.
2996 * elf/rtld.c: Likewise.
2997 * sysdeps/generic/ldsodefs.h: Likewise.
2999 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3000 * elf/dl-minimal.c: Likewise.
3001 * elf/dl-misc.c: Likewise.
3002 * elf/rtld.c: Likewise.
3003 * sysdeps/generic/ldsodefs.h: Likewise.
3005 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3007 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3008 Avoid reuse of complex expression.
3010 * po/fr.po: Update from translation team.
3012 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3014 * include/dirent.h: Yet more changes to match sort function type
3016 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3017 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3018 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3020 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3022 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3024 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3026 * nscd/connections.c (restart): Try to preserve the process name
3027 by reading the /proc/self/exe symlink and using the return name.
3028 Patch by Jeff Bastian <jbastian@redhat.com>.
3030 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3033 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3034 if we are not loading a new audit library.
3035 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3036 Only use profiling trampoline for auditing if we are not relocating
3038 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3039 * elf/rtld.c: Likewise.
3040 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3042 * elf/rtld.c (dl_main): Extend help message for --audit option.
3045 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3046 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3047 * dirent/alphasort.c: Adjust implementation to type change.
3048 * dirent/alphasort64.c: Likewise.
3049 * dirent/scandir.c: Likewise.
3050 * dirent/versionsort.c: Likewise.
3051 * dirent/versionsort64.c: Likewise.
3052 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3054 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3058 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3059 correctly. Set segleft member in output as required.
3060 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3061 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3064 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3065 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3066 * inet/Makefile (tests): Add tst-inet6_rth.
3067 * inet/tst-inet6_rth.c: New file.
3070 * string/strlen.c (strlen): Fix omission in the expression to test
3073 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3075 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3077 * elf/dl-runtime.c (reloc_offset): Define.
3078 (reloc_index): Define.
3079 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3080 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3081 computing index from reloc_offset.
3082 (_dl_call_pltexit): Likewise.
3083 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3084 the relocation index to _dl_fixup.
3085 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3087 * sysdeps/x86_64/dl-runtime.c: New file.
3090 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3091 alignment of La_x86_64_regs. Store xmm parameters.
3092 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3095 * string/strverscmp.c (__strverscmp): Fix case of different digits
3096 in fractional part of string.
3097 Patch by Jingyu Liu <jyliu@fortinet.com>.
3098 * string/Makefile (tests): Add tst-svc2.
3099 * string/tst-svc2.c: New file.
3101 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3103 * locale/iso-639.def: Add Min Nan.
3105 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3108 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3110 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3112 * elf/dl-sysdep.c (auxvars): Compress data structure.
3114 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3115 STT_GNU_IFUNC handling.
3116 (elf_machine_rela): Likewise.
3118 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3120 * config.h.in (USE_MULTIARCH): Define.
3121 * configure.in: Handle --enable-multi-arch.
3122 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3123 (_dl_fixup_profile): Likewise.
3124 * elf/do-lookup.c (dl_lookup_x): Likewise.
3125 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3126 * elf/elf.h (STT_GNU_IFUNC): Define.
3127 * include/libc-symbols.h (libc_ifunc): Define.
3128 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3129 framework in init-arch.h to get CPUID values.
3130 * sysdeps/x86_64/multiarch/Makefile: New file.
3131 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3132 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3133 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3135 * config.make.in (experimental-malloc): Define.
3136 * configure.in: Handle --enable-experimental-malloc.
3137 * malloc/Makefile: Handle experimental-malloc flag.
3138 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3139 * malloc/arena.c: Likewise.
3140 * malloc/hooks.c: Likewise.
3141 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3143 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3145 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3146 prediction. A few size optimizations.
3148 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3150 * time/tzset.c: Optimize a bit for size.
3152 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3154 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3155 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3157 * elf/sprof.c: Avoid warning about multi-line comment.
3159 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3161 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3163 * time/tst-posixtz.c: Add tests for quoted timezone names.
3165 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3167 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3168 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3169 200809L instead of 200112L.
3170 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3171 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3173 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3174 instead of __quick_exit_funcs to __run_exit_handlers.
3175 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3176 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3177 (__cxa_at_quick_exit): Remove attribute_hidden.
3178 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3179 to __run_exit_handlers.
3180 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3183 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3185 * po/id.po: Update from translation team.
3187 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3189 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3190 .machine push; .machine "power6" and .machine pop around mtfsf
3191 insns outside of _ARCH_PWR6 define.
3192 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3193 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3195 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3197 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3198 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3199 relax_fenv_state): Likewise.
3201 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3203 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3205 (static-only-routines): Add at_quick_exit.
3206 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3208 * stdlib/quick_exit.c: New file.
3209 * stdlib/at_quick_exit.c: New file.
3210 * stdlib/cxa_at_quick_exit.c: New file.
3211 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3213 (__internal_atexit): New function.
3214 (__new_exitfn): Now takes parameter to point to the list to use.
3215 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3216 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3217 (exit): ...here. Just call __run_exit_handlers appropriately.
3218 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3219 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3220 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3221 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3223 * po/id.po: Update from translation team.
3225 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3227 * po/ru.po: Update from translation team.
3229 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3231 * po/nl.po: Update from translation team.
3233 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3235 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3236 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3237 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3238 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3239 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3240 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3241 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3243 * po/pl.po: Update from translation team.
3245 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3248 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3249 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3250 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3251 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3252 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3253 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3254 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3256 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3257 Add fallocate and fallocate64.
3259 * io/fcntl.h: Pretty printing.
3261 2009-03-02 Richard Guenther <rguenther@suse.de>
3263 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3264 attribute also for non-C99 inline semantics variant.
3266 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3268 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3269 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3270 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3271 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3272 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3274 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3277 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3279 * po/cs.po: Update from translation team.
3281 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3283 * po/bg.po: Update from translation team.
3284 * po/sv.po: Likewise.
3285 * po/fi.po: Likewise.
3286 * po/vi.po: Likewise.
3288 2009-02-27 Roland McGrath <roland@redhat.com>
3290 * Makeconfig (%.v.i): Depend on Makeconfig.
3291 Exclude % lines from initial #-comment removal.
3293 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3295 * po/ko.po: Update from translation team.
3297 2009-02-26 Roland McGrath <roland@redhat.com>
3299 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3300 avoids unused warning.
3302 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3303 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3305 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3306 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3307 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3308 and asm/user.h. Include asm/ptrace.h.
3309 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3310 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3311 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3313 (start_thread): Don't undefine.
3314 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3317 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3319 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3320 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3321 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3322 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3323 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3325 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3326 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3327 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3328 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3329 _SC_THREAD_ROBUST_PRIO_PROTECT.
3330 * posix/unistd.h: fexecve is in POSIX 2008.
3331 * time/time.h: strftime_l is in POSIX 2008.
3332 * io/sys/stat.h: futimens is in POSIX 2008.
3333 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3334 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3335 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3336 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3337 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3338 open_memstream, and vdprintf are in POSIX 2008.
3340 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3342 * include/features.h: Define macros for XPG7/POSIX 2008.
3343 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3344 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3346 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3347 * locale/xlocale.h: Define locale_t type.
3348 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3349 in POSIX 2008. Don't define locale_t here.
3350 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3351 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3352 UTIME_OMIT only with __USE_ATFILE.
3353 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3354 * stdio-common/psiginfo.c: New file.
3355 * stdio-common/psiginfo-data.h: New file.
3356 * stdio-common/psiginfo-define.h: New file.
3357 * stdio-common/Makefile (routines): Add psiginfo.
3358 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3359 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3360 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3361 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3362 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3363 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3364 * io/sys/stat.h: Move mknodat definition into same conditional as
3366 * time/sys/time.h: futimesat is not among the functions accepted
3367 into the POSIX standard.
3369 * include/features.h: If no feature selection given and we select
3370 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3371 * posix/Versions: Export __posix_getopt.
3372 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3373 Use it to alternatively initialize __posixly_correct.
3374 (_getopt_internal_r): Take addition parameter. Pass on to
3376 (_getopt_internal): Take addition parameter. Pass on to
3378 (getopt): Pass additional zero to _getopt_internal.
3379 (__posix_getopt): New function.
3380 * posix/getopt.h: Add redirection for getopt.
3381 * posix/getopt1.c (getopt_long): Pass additional zero to
3383 (getopt_long_only): Likewise.
3384 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3385 (_getopt_long_only_r): Likewise.
3386 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3389 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3391 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3392 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3393 * sysdeps/posix/sysconf.c (__sysconf): Handle
3394 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3395 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3397 2009-02-24 Roland McGrath <roland@redhat.com>
3400 * README.template: Reworded not to use substituted version number.
3402 * README: ... here (no longer generated).
3403 * Makefile (README): Target removed.
3405 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3407 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3408 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3411 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3413 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3415 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3417 * po/bg.po: Update from translation team.
3419 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3421 * stdlib/monetary.h: Uglify function parameter names.
3422 * sunrpc/rpc/pmap_clnt.h: Likewise.
3423 * sunrpc/rpc/svc.h: Likewise.
3424 * sunrpc/rpc/xdr.h: Likewise.
3425 * sunrpc/rpc/clnt.h: Likewise.
3426 * resolv/netdb.h: Likewise.
3427 * resolv/arpa/nameser.h: Likewise.
3428 * resolv/resolv.h: Likewise.
3429 * argp/argp.h: Likewise.
3430 * locale/langinfo.h: Likewise.
3431 * io/sys/stat.h: Likewise.
3432 * posix/spawn.h: Likewise.
3433 * nis/rpcsvc/nislib.h: Likewise.
3434 * malloc/obstack.h: Likewise.
3435 * sysdeps/ia64/bits/link.h: Likewise.
3436 * sysdeps/i386/bits/link.h: Likewise.
3437 * sysdeps/s390/bits/link.h: Likewise.
3438 * sysdeps/powerpc/bits/link.h: Likewise.
3439 * sysdeps/x86_64/bits/link.h: Likewise.
3440 * sysdeps/sparc/bits/link.h: Likewise.
3441 * sysdeps/sh/bits/link.h: Likewise.
3442 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3443 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3444 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3445 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3447 2008-12-01 Fredrik Unger <fred@tree.se>
3449 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3450 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3451 _FP_UNPACK_RAW_2, fix up first argument.
3453 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3455 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3456 (GET_NPROCS_PARSER): Change parameters and use next_line.
3457 (__get_nprocs): Rewrite to not use stdio routines.
3458 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3459 Change parameters and use next_line.
3461 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3464 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3465 Change mempool_alloc prototype.
3466 * nscd/mem.c (gc): Don't handle mem_in_flight.
3467 (mempool_alloc): Third parameter now only indicates whether this is the
3468 first call (to allocate data) or not. If it is, get db rdlock.
3469 Release it on error. Don't handle mem_in_flight.
3470 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3471 Adjust third parameter of mempool_alloc calls.
3472 Nothing to do here in case mempool_alloc fails.
3473 Avoid local variable shadowing parameter. No need to get db rdlock
3474 before calling cache_add.
3475 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3476 no mem_in_flight array anymore.
3477 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3478 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3479 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3480 in case mempool_alloc fails. No need to get db rdlock before calling
3482 * nscd/hstcache.c (cache_addhst): Likewise.
3483 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3484 * nscd/servicescache.c (cache_addserv): Likewise.
3485 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3487 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3489 * po/lt.po: Update from translation team.
3491 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3493 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3494 defined, allow additional data to be added using the optional
3495 MORE_ELF_HEADER_DATA macro.
3496 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3497 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3499 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3501 * include/atomic.h: Define catomic_and if not already defined.
3502 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3503 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3505 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3507 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3509 (_int_realloc): Likewise. Third argument is now padded size
3510 All _int_* functions are now static.
3512 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3513 * malloc/arena.c: Likewise.
3514 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3517 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3520 * malloc/malloc.c: Add branch prediction for use of the hooks.
3522 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3524 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3527 * bits/confname.h: Add SUSv7 macros for getconf environments.
3528 * bits/environments.h: Likewise.
3529 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3530 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3531 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3532 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3533 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3534 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3535 * posix/getconf.c: Likewise.
3536 * posix/sysconf.c: Likewise.
3537 * sysdeps/posix/sysconf.c: Likewise.
3538 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3541 2009-01-16 Petr Baudis <pasky@suse.cz>
3544 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3545 even if we currently have zero nscount.
3547 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3550 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3551 the input line is too long.
3553 * po/Makefile (libc.pot): Add f_print as function taking c-format
3556 * debug/xtrace.sh: Unify translatable messages.
3557 * elf/ldd.bash.in: Likewise.
3558 * elf/sprof.c: Likewise.
3559 * locale/programs/locale.c: Likewise.
3560 * malloc/memusage.sh: Likewise.
3561 * nss/getent.c: Likewise.
3563 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3565 * debug/pcprofiledump.c (print_version,
3566 argp_program_version_hook): New function.
3567 * elf/ldconfig.c (more_help): New function.
3569 * elf/sln.c (usage): New function.
3570 (main): Support --help and --version.
3571 * malloc/memusagestat.c (print_version): New function.
3572 (argp_program_version_hook): New variable.
3573 * nscd/nscd.c (more_help): New function.
3575 * posix/getconf.c (main): Send --version output to stdout.
3577 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3578 arguments. All callers changed.
3579 (print_version): New function.
3580 (parseargs): Support --help and --version.
3581 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3583 (print_version): New function.
3584 (main): Use getopt_long. Support --help and --version.
3585 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3588 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3590 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3591 (update_data): Fix handling of wrapping back
3592 to the beginning of the buffer.
3595 * stdio-common/psignal.c (psignal): Fix test for empty string.
3597 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3599 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3600 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3601 move _null_auth to .rodata.
3603 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3606 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3608 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3609 today than when the original code was written. Use larger
3610 buffers. This also makes it unnecessary to have stat information,
3611 if this causes extra efforts.
3612 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3615 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3617 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3619 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3620 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3621 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3622 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3623 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3624 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3626 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3628 * po/ru.po: Update from translation team.
3630 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3632 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3633 Add _tid slot to maintain consistency with kernel.
3635 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3637 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3638 incomplete characters at end of input buffer.
3639 * libio/Makefile (tests): Add tst-fgetwc.
3640 * libio/tst-fgetwc.c: New file.
3641 * libio/tst-fgetwc.input: New file.
3643 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3645 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3647 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3650 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3651 *OUTBUFSTART unless the whole output fit into the buffer.
3652 * iconv/Makefile (tests): Add tst-iconv4.
3653 * iconv/tst-iconv4.c: New file.
3655 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3657 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3658 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3660 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3662 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3663 newer linker scripts.
3665 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3668 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3669 inotify_rm_watch should have type int.
3671 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3673 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3674 Make aligned_restore_vmx a local symbol.
3675 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3678 2009-01-30 Andreas Jaeger <aj@suse.de>
3680 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3681 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3682 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3683 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3684 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3685 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3686 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3688 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3691 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3692 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3694 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3697 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3698 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3699 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3700 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3702 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3704 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3705 memcpy instead of memcmp.
3706 (_dl_setup_pointer_guard): Likewise.
3708 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3710 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3711 manipulated brk, use malloc_printerr.
3712 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3715 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3717 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3718 rindex): For C++ add inlines so that they can be recognized as
3720 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3722 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3723 Jakub Jelinek <jakub@redhat.com>
3725 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3726 * wcsmbs/wchar.h: Likewise.
3728 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3730 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3731 (stackinfo_sub_sp): Define.
3733 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3736 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3737 * include/alloca.h (alloca_account): Define.
3738 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3739 (stackinfo_sub_sp): Define.
3741 * nscd/connections.c (nscd_init): If database file access fails
3742 check whether this is due to permission problems and bail in that
3746 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3747 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3749 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3751 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3752 Add "t" to clobber list.
3753 (INTERNAL_SYSCALL_NCS): Likewise.
3755 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3757 * nss/getent.c (print_networks): Don't print comma between aliases.
3759 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3761 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3763 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3765 * misc/Makefile (tests): Add bug-hsearch1.
3766 * misc/bug-hsearch1.c: New file.
3768 2009-01-22 Roland McGrath <roland@redhat.com>
3770 * Makeconfig (%.v.i): Strip trailing # comments,
3771 not only whole-line comments.
3773 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3775 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3776 one parameter. If non-NULL use it to initialize return value.
3777 (_dl_setup_pointer_guard): New function.
3778 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3779 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3780 * elf/rtld.c (security_init): Pass _dl_random to
3781 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3783 * elf/dl-sysdep.c (_dl_random): New variable.
3784 (_dl_sysdep_start): Handle AT_RANDOM.
3785 (_dl_show_auxv): Likewise.
3786 * elf/dl-support.c (_dl_random): New variable.
3787 (_dl_aux_init): Handle AT_RANDOM.
3788 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3789 to _dl_setup_stack_chk_guard.
3791 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3793 2009-01-10 Roland McGrath <roland@redhat.com>
3795 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3797 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3799 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3802 * nss/nss_files/files-parse.c (strtou32): New function.
3803 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3804 across 32-bit and 64-bit platforms.
3805 (INT_FIELD_MAYBE_NULL): Likewise.
3807 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3810 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3811 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3812 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3815 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3818 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3819 being NULL also if there are no backreferences.
3820 * posix/rxspencer/tests: Add testcases.
3822 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3825 * posix/bug-regex17.c: Add testcases.
3826 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3829 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3831 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3832 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3833 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3834 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3836 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3837 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3838 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3839 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3840 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3841 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3843 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3845 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3846 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3847 re_string_skip_chars, re_string_reconstruct): Likewise.
3848 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3850 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3852 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3853 adjust the buffer alignment.
3855 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3857 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3858 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3861 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3862 flavor to description only when flavor is not NULL.
3864 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3865 mutex after SIGIO/SIGURG lookup loop.
3867 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3869 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3871 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3873 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3876 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3878 * sysdeps/unix/sysv/linux/kernel-features.h
3879 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3881 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3882 if no output is written.
3884 * version.h: Bump to 2.10 development.
3886 * posix/getconf.c: Update copyright year.
3887 * nss/getent.c: Likewise.
3888 * iconv/iconvconfig.c: Likewise.
3889 * iconv/iconv_prog.c: Likewise.
3890 * elf/ldconfig.c: Likewise.
3891 * catgets/gencat.c: Likewise.
3892 * csu/version.c: Likewise.
3893 * elf/ldd.bash.in: Likewise.
3894 * elf/sprof.c (print_version): Likewise.
3895 * locale/programs/locale.c: Likewise.
3896 * locale/programs/localedef.c: Likewise.
3897 * nscd/nscd.c (print_version): Likewise.
3898 * debug/xtrace.sh: Likewise.
3899 * malloc/memusage.sh: Likewise.
3900 * malloc/mtrace.pl: Likewise.
3901 * debug/catchsegv.sh: Likewise.
3903 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3905 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3908 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3910 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3911 gethostbyname4_r function call succeeded, just leave the loop.
3914 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3916 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3917 * wctype/Makefile (tests): Add bug-wctypeh.
3918 * wctype/bug-wctypeh.c: New file.
3920 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3921 LOCALDOMAIN is defined.
3922 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3924 * sysdeps/x86_64/bits/select.h: New file.
3926 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3928 2008-12-21 Bruno Haible <bruno@clisp.org>
3931 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3932 if no output is written.
3934 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3936 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3937 libc internal symbol __dup2 to avoid access through the PLT.
3939 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3942 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3943 available only for __USE_GNU.
3945 * inet/Makefile (tests): Add tst-getni2.
3946 * inet/tst-getni2.c: New file.
3949 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3950 NULL when NI_NAMEREQD is set.
3951 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3952 * inet/Makefile (tests): Add tst-getni1.
3953 * inet/tst-getni1.c: New file.
3955 2008-12-03 Petr Baudis <pasky@suse.cz>
3958 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3959 instead of prune_lock.
3960 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3961 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3963 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3965 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3968 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3971 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3972 after reading name server list.
3975 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3976 handling for host name aliases.
3978 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3980 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3981 instead of doing things manually.
3983 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3985 * posix/regex_internal.h (build_wcs_upper_buffer):
3986 Return type is reg_error_t.
3988 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3990 * posix/globtest.sh: Use mktemp to create temporary file and
3993 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3995 (__CPU_CLR_S): Likewise.
3996 (__CPU_ISSET_S): Likewise.
3998 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3999 Ulrich Drepper <drepper@redhat.com>
4001 * scripts/firstversion.awk: Use custom comparison function to compare
4003 * scripts/versions.awk: Use sort invocation which can handle
4004 multi-digit sub-version numbers.
4006 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4008 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4009 * locale/iso-639.def: Add Chhattisgarhi entry.
4011 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4013 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4015 (_nss_dns_gethostbyname4_r): Likewise.
4016 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4017 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4018 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4019 the no_data variable.
4021 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4022 information at the correct index.
4024 * socket/sys/socket.h: Declare accept4.
4025 * socket/accept4.c: New file.
4026 * sysdeps/unix/sysv/linux/accept4.c: New file.
4027 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4028 * socket/Makefile (routines): Add accept4.
4029 * socket/Versions: Export accept4 with version GLIBC_2.10.
4030 * socket/paccept.c: Removed.
4031 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4032 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4033 * Versions.def: Define GLIBC_2.10 for libc.
4034 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4036 * nscd/connections.c: Use accept4.
4038 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4040 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4042 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4045 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4047 * stdlib/Makefile (tests): Add tst-unsetenv1.
4048 * stdlib/tst-unsetenv1.c: New file.
4050 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4052 * login/utmp_file.c (file_writable): New variable.
4053 (setutent_file): Don't try to open file for writing.
4054 (pututline_file): Before writing, make descriptor writable if
4057 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4059 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4060 to IPv4 or IPv6 if an interface has been found.
4062 2008-11-26 Roland McGrath <roland@redhat.com>
4064 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4065 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4067 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4068 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4069 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4071 * elf/elf.h (NT_386_IOPERM): New macro.
4072 (NT_PPC_VSX): New macro.
4074 2008-11-25 Roland McGrath <roland@redhat.com>
4076 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4077 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4078 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4079 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4080 Subdirectories moved to ports repository.
4081 * configure.in (base_machine): Remove alpha case.
4083 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4085 * sysdeps/mach/strerror_l.c: New file.
4087 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4090 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4091 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4093 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4094 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4095 (relax_fenv_state): Same as above.
4096 (FPSCR_29): Reserve bit in ISA 2.05.
4097 (FPSCR_NI): Provide define for compat.
4098 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4100 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4102 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4103 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4104 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4105 access to hwcap to account for hwcap size increase to uint64_t.
4106 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4108 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4109 (*setcontext): Likewise.
4110 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4112 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4114 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4115 (*setcontext): dynamically select mtfsf insn based on
4116 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4117 increase to uint64_t.
4118 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4119 (*swapcontext): dynamically select mtfsf insn based on
4120 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4121 increase to uint64_t.
4122 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4124 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4126 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4127 (*setcontext): dynamically select mtfsf insn based on
4128 PPC_FEATURE_HAS_DFP.
4129 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4130 (*swapcontext): dynamically select mtfsf insn based on
4131 PPC_FEATURE_HAS_DFP.
4133 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4135 * version.h: Bump for 2.9 release.
4136 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4139 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4140 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4143 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4146 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4147 unknown request types for now.
4149 2008-11-11 Roland McGrath <roland@redhat.com>
4151 * sysdeps/x86_64/configure: New file.
4153 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4154 * configure: Regenerated.
4156 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4158 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4159 correct instruction to remove the stack frame.
4161 2008-11-03 Michael Matz <matz@suse.de>
4163 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4164 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4166 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4168 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4171 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4172 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4173 of the thread variable instead of void *.
4174 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4175 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4176 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4177 __libc_tsd_define arguments.
4178 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4179 __libc_tsd_address arguments. Remove union hack.
4180 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4181 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4182 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4183 Adjust __libc_tsd_{set,get} arguments.
4184 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4185 __libc_tsd_define arguments.
4186 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4188 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4189 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4190 (LOCALE): Adjust __libc_tsd_define arguments.
4191 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4193 (LOCALE): Adjust __libc_tsd_define arguments.
4194 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4196 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4199 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4201 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4202 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4204 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4207 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4209 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4210 Ulrich Drepper <drepper@redhat.com>
4212 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4213 definition for GCC 3.1 and later.
4215 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4217 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4218 refetch dtv, as it might have changed.
4219 * elf/Makefile: Add rules to build and run tst-tls18.
4220 * elf/tst-tls18.c: New test.
4221 * elf/tst-tlsmod18a.c: New file.
4223 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4226 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4228 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4231 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4234 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4235 Fix length of copy operation.
4237 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4239 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4240 and fix its calling convention.
4242 2008-10-07 Andreas Schwab <schwab@suse.de>
4245 * resolv/res_send.c (send_vc): Fix last change.
4246 (send_dg): Align here as well.
4248 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4250 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4251 return value in case rlimit is RLIM_INFINITY.
4254 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4256 * resource/Makefile (tests): Add bug-ulimit1.
4257 * resource/bug-ulimit1.c: New file.
4260 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4261 without dot. Properly terminate the string with a null byte.
4262 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4265 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4267 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4271 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4273 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4275 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4276 abort if there is no initgroups_dyn function.
4278 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4279 result if any of the queries really provided an answer.
4281 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4283 * po/lt.po: Update from translation team.
4285 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4287 * po/id.po: Update from translation team.
4289 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4291 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4292 Fix tests for existence of second reply.
4294 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4296 * po/id.po: New file.
4297 Contributed by the Indonesian translation team.
4299 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4301 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4304 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4306 * elf/Makefile: Add rules to build and run tst-tls17.
4307 * elf/tst-tls17.c: New test.
4308 * elf/tst-tlsmod17a.c: New file.
4309 * elf/tst-tlsmod17b.c: Likewise.
4311 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4313 * stdlib/divmod_1.c: Use correct type for dummy variable.
4314 * stdlib/mod_1.c: Likewise.
4316 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4318 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4320 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4322 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4323 __nonnull order for C++.
4324 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4325 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4327 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4329 * stdlib/longlong.h: Update from GCC.
4331 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4332 David S. Miller <davem@davemloft.net>
4334 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4335 make sure any registers used with 64-bit 'branch-on-register'
4336 instructions have their top 32-bits clear.
4337 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4338 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4340 2008-09-18 Andreas Schwab <schwab@suse.de>
4343 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4344 Properly handle partial reads.
4346 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4348 * elf/elf.h (STO_MIPS_PLT): New.
4350 (R_MIPS_JUMP_SLOT): New.
4351 (R_MIPS_NUM): Redefine to 128.
4352 (DT_MIPS_PLTGOT): New.
4353 (DT_MIPS_RWPLT): New.
4354 (DT_MIPS_NUM): Redefine to 0x35.
4356 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4358 * timezone/africa: Update from tzdata2008f.
4359 * timezone/asia: Likewise.
4360 * timezone/australasia: Likewise.
4361 * timezone/europe: Likewise.
4362 * timezone/leapseconds: Likewise.
4363 * timezone/northamerica: Likewise.
4364 * timezone/southamerica: Likewise.
4365 * timezone/zone.tab: Likewise.
4367 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4369 * nscd/connections.c: Disable use of paccept for now.
4371 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4373 * socket/Versions: Remove paccept export for GLIBC_2.9.
4374 * socket/Makefile (routines): Remove paccept.
4375 * socket/sys/socket.h: Remove paccept declaration.
4377 * po/sv.po: Update from translation team.
4379 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4381 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4382 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4384 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4386 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4387 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4389 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4391 * sunrpc/rpc/svc.h: Declare svcfd_create.
4392 Patch by Michael Solberg <msolberg@redhat.com>.
4394 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4395 Ulrich Drepper <drepper@redhat.com>
4397 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4399 (public_pVALLOc): Likewise.
4401 2008-09-02 Andreas Jaeger <aj@suse.de>
4403 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4406 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4409 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4411 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4413 * Makefile (check-data): Check data directory in add-ons.
4414 * elf/Makefile (check-data): Likewise.
4416 2008-08-18 Roland McGrath <roland@redhat.com>
4418 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4419 * configure: Regenerated.
4420 * config.make.in (cflags-cpu): New substituted variable.
4421 (with-cpu): Variable removed.
4422 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4424 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4427 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4428 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4429 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4430 redundant. Functions which call floating point assembler operations
4431 should go into a sysdeps powerpc/fpu directory.
4433 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4435 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4436 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4438 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4440 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4442 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4443 change related to AT_EXECFN. We cannot use that string.
4444 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4446 * elf/dl-support.c: Remove _dl_execfn variable.
4447 (_dl_aux_init): Remove handling of AT_EXECFN.
4448 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4449 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4451 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4454 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4455 byte gets added to writes and seeks from the end use the length of
4456 the buffer and not the currently terminating NUL byte.
4459 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4460 Set to true if locking failed.
4461 (getutid_r_file): Adjust caller.
4462 (pututline_file): Likewise. Return NULL in this case.
4463 Patch mostly by halesh.s@gmail.com.
4465 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4468 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4470 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4472 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4475 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4476 macro since it is now available in elf/dynamic-link.h.
4478 2008-08-12 Roland McGrath <roland@frob.com>
4480 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4481 in case used outside of libc.
4482 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4484 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4486 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4487 directly instead of going through dn_comp.
4489 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4491 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4492 Fix asm constraints.
4494 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4497 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4498 (IPV6_PMTUDISC_PROBE): Likewise.
4500 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4503 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4505 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4506 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4509 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4510 Added the members 'vsx' and 'arch_2_06'.
4511 (_dl_powerpc_platforms): Add the member 'power7'.
4512 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4513 to reflect the changes required by VSX and ISA 2.06.
4514 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4516 Defined PPC_PLATFORM_POWER7.
4517 (_dl_string_platform): Add support for POWER7.
4518 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4519 capability and ISA 2.06.
4521 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4524 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4525 macro to detect use of 128 bit long double.
4526 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4528 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4530 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4533 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4535 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4536 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4538 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4540 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4541 guaranteed to be large enough to read inotify event. Ignore
4542 EAGAIN error. Better error message. Add branch predicition.
4543 (main_loop_epoll): Likewise.
4545 2008-08-02 Roland McGrath <roland@frob.com>
4547 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4548 Add memory clobbers.
4550 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4552 * manual/arith.texi: Avoid @strong{Note:}.
4553 * manual/creature.texi: Likewise.
4554 * manual/filesys.texi: Likewise.
4555 * manual/math.texi: Likewise.
4556 * manual/memory.texi: Likewise.
4557 * manual/resource.texi: Likewise.
4558 * manual/syslog.texi: Likewise.
4559 * manual/time.texi: Likewise.
4561 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4564 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4566 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4567 new epoll_create1 interface.
4568 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4569 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4570 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4572 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4573 (NS_GET32): Likewise.
4575 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4578 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4579 use the AT_EXECFN value if it is no absolute path.
4580 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4583 * Versions.def: Add GLIBC_2.9 to libresolv.
4584 * include/resolv.h: Remove hidden proto declarations for __ns_*
4585 functions. Add them for __dn_count_labels and __p_secstodate.
4586 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4587 Define ns_msg_getflags macro here.
4588 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4590 * resolv/Versions: Export functions from <arpa/nameser.h> from
4591 libresolv in version GLIBC_2.9.
4592 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4594 * resolv/ns_netint.c: Likewise.
4595 * resolv/ns_parse.c: Likewise.
4596 * resolv/ns_print.c: Likewise.
4597 * resolv/ns_samedomain.c: Likewise.
4598 * resolv/ns_ttl.c: Likewise.
4599 * resolv/arpa/nameser_compat.h: Likewise.
4600 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4602 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4603 instead of ns_get16.
4604 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4605 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4606 (gaih_getanswer_slice): Likewise.
4607 * resolv/Makefile (libresolv-routines): Add ns_date.
4608 * resolv/ns_date.c: New file.
4610 * elf/Makefile (check-localplt.out): Also check libresolv and
4613 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4615 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4618 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4620 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4621 buffer passed to NSS functions.
4623 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4625 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4628 * misc/syslog.c (openlog_internal): Fix compile problem.
4630 2008-07-28 Roland McGrath <roland@redhat.com>
4632 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4634 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4636 * io/ftw.c (add_object): Remove inline to avoid warning.
4638 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4640 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4641 Use it instead of locally defined resplen2 variable.
4642 (res_nsend): Adjust for __libc_res_nsend interface change.
4643 (send_vc): Initialize *resplen2 if necessary. Read length of
4644 package into an appropriately aligned variable. Store converted length
4645 in new variable and use it appropriately.
4646 Add branch prediction help.
4647 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4648 and pass it on to __libc_res_nsend. Adjust all callers.
4649 (__libc_res_nsearch): Likewise.
4650 (__libc_res_nqeurydomain): Likewise.
4651 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4653 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4654 Define resplen2 variable and pass it to __libc_res_nsearch and then
4656 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4657 Add branch prediction.
4658 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4659 (gaih_getanswer): Don't decode second slice if first one failed due
4660 to a too small buffer. Don't let not found status of second
4661 decoder shadow results of the first.
4662 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4663 and __libc_res_nquery interface changes
4664 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4665 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4666 __libc_res_nsearch, and __libc_res_nsend.
4667 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4669 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4670 __libc_res_nsearch interface changes.
4672 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4674 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4676 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4677 file descriptors with close-on-exec set.
4678 (exec_comm_child): Fix the case where the write end of the pipe is
4679 STDOUT_FILENO already. In case it is, clear close-on-exec.
4681 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4682 * io/pipe2.c: Likewise.
4683 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4684 instead of __ASSUME_PACCEPT.
4685 * include/unistd.h: Declare __have_pipe2.
4686 * libio/iopopen.c: Implement "e" flag.
4687 * libio/Makefile (tests): Add tst-popen1.
4688 * libio/tst-popen1.c: New file.
4690 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4691 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4693 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4696 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4697 success call of _IO_SEEKOFF or calls which failed because the
4698 descriptor is for a pipe.
4700 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4703 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4705 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4706 F_SETFD use if we know fopen set the flag.
4708 * login/utmp_file.c (setutent_file): Minor optimization in case
4709 O_CLOEXEC is available.
4711 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4713 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4714 * elf/Makefile: Use pie-ccflag variable.
4715 * nscd/Makefile: Likewise.
4716 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4718 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4721 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4722 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4723 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4724 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4725 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4726 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4727 utmp32, utmpx32 and login32.
4728 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4729 versions of struct utmp functions to libc and libutil.
4730 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4731 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4732 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4733 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4734 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4735 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4736 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4737 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4738 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4739 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4740 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4741 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4742 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4743 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4744 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4745 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4746 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4747 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4748 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4749 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4750 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4751 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4753 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4755 * scripts/gen-as-const.awk: Generate more widely usable code by
4756 using 64-bit arithmetic.
4758 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4759 the same treatment as narrow output code in last patch.
4761 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4764 * elf/dl-load.c (local_strdup): Remove inline.
4765 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4766 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4769 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4771 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4773 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4774 the new syscalls, too.
4776 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4777 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4780 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4781 parameter for end of buffer. If temporary copy is too large use
4783 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4785 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4786 string rewrite when allocating buffer.
4788 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4791 * nscd/connections.c (nscd_init): Clean up fcntl call.
4793 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4794 SOCK_NONBLOCK if possible.
4796 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4797 SOCK_CLOEXEC if available.
4799 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4800 __libc_clntudp_bufcreate_internal.
4801 * include/sys/socket.h: Declare __have_sock_cloexec.
4802 * socket/Makefile (aux): Add have_sock_cloexec.
4803 * socket/have_sock_cloexec.c: New file.
4804 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4805 __libc_clntudp_bufcreate.
4806 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4807 which takes an additional parameter. Create socket with non-blocking
4808 mode and close-on-exec flag set, if wanted.
4809 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4810 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4811 instead of clntudp_create. The socket has already the close-on-exec
4812 flag set if SOCK_CLOEXEC is defined.
4814 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4816 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4817 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4819 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4820 non-blocking mode by using socket, paccept, and inotify_init1.
4822 * Versions.def (glibc): Add GLIBC_2.9.
4823 * io/Makefile (routines): Add dup3 and pipe2.
4824 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4825 * io/dup3.c: New file.
4826 * io/pipe2.c: New file.
4827 * posix/unistd.h: Declare dup3 and pipe2.
4828 * socket/Makefile (routines): Add paccept.
4829 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4830 * socket/paccept.c: New file.
4831 * socket/sys/socket.h: Declare paccept.
4832 * sysdeps/unix/syscalls.list: Add entry for dup3.
4833 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4834 epoll_create2 and inotify_init1.
4835 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4836 * sysdeps/unix/sysv/linux/paccept.c: New file.
4837 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4839 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4840 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4841 inotify_init1, and pipe2 entries.
4842 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4843 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4844 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4845 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4846 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4847 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4849 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4850 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4851 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4852 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4853 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4854 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4855 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4856 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4857 EPOLL_NONBLOCK. Declare epoll_create2.
4858 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4860 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4861 IN_NONBLOCK. Declare inotify_init1.
4862 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4864 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4867 * elf/elf.h: Define AT_EXECFN.
4868 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4870 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4871 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4872 if __ASSUME_AT_EXECFN is defined.
4873 (_dl_aux_init): Handle AT_EXECFN.
4874 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4876 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4877 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4878 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4879 _dl_execfn if available and avoid compatibility code if
4880 __ASSUME_AT_EXECFN is defined.
4882 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4883 _dl_discover_osversion only for older kernels.
4885 2008-07-22 Roland McGrath <roland@frob.com>
4887 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4889 2008-07-21 Roland McGrath <roland@frob.com>
4891 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4892 returned too much data out of line.
4894 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4896 * locale/setlocale.c (setname): Remove inline to avoid compiler
4900 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4902 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4904 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4905 doesn't manage to write anything, fail.
4907 * malloc/hooks.c (__malloc_check_init): Remove printf.
4909 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4911 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4913 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4915 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4917 (main_loop_epoll): Likewise.
4919 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4921 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4923 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4924 if DEBUG is defined.
4926 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4927 query. Adjust buffer size computation for padding.
4929 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4931 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4932 * stdio-common/tst-setvbuf1.c: New file.
4933 * stdio-common/tst-setvbuf1.expect: New file.
4936 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4937 when selecting fully-buffered stream.
4938 Patch by Wang Xin <wxinee@gmail.com>.
4940 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4942 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4943 (__open_2): New function.
4944 (__open64_2): New alias to __open_2.
4945 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4946 (__openat_2): New function.
4947 (__openat64_2): New alias to __openat_2.
4949 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4952 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4954 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4956 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4957 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4958 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4960 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4961 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4962 * sysdeps/mach/hurd/send.c (__send): Likewise.
4963 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4964 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4966 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4968 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4969 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4970 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4971 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4972 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4973 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4975 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4978 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4980 Patch by Petr Baudis.
4982 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4984 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4985 Patch by Peter Jones <pjones@redhat.com>.
4987 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4990 * stdlib/canonicalize.c (__realpath): readlink can write too much
4991 into the buffer on platforms without PATH_MAX.
4993 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4996 * posix/tst-regex.c (main): Rename to...
4997 (do_test): ... this. Remove cmdline option processing.
4999 (TEST_FUNCTION): Define.
5000 (CMDLINE_OPTIONS): Define.
5002 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5005 * configure.in: Add -Werror to -fstack-protector test to catch
5006 unsupported architectures.
5007 Patch by Gilles Esponasse <g.esp@free.fr>.
5009 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5011 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5012 getcontext returns ENOSYS.
5014 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5016 * nscd/connections.c (main_loop_poll): Fix test for read error.
5017 (main_loop_epoll): Likewise.
5019 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5021 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5022 better place so it is not called when nscd is used.
5024 * nscd/connections.c: Also recognize and handle changes to the
5025 resolver configuration file.
5027 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5029 * time/strftime.c: Pass reference to tzset_called around to handle
5033 * time/strftime.c (__strftime_internal): Call tzset() only
5034 when printing timezone-dependent values.
5035 Based on a patch by Petr Baudis <pasky@suse.cz>.
5037 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5038 unconditionally use second gaih_getanswer_slice result.
5040 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5041 (getaddrinfo): RES must always be non-NULL.
5043 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5045 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5047 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5048 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5050 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5053 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5055 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5057 * nscd/connections.c (inotify_fd): New variable.
5058 (nscd_init): Try to open an inotify descriptor.
5059 If successful, watch files for databases using inotify instead of
5060 having prune threads stat the files.
5061 (nscd_run_prune): Recognize clear_cache flag being set and call
5062 prune_cache appropriately.
5063 (main_loop_poll): Add inotify descriptor to wait set and handle the
5065 (main_loop_epoll): Likewise.
5066 * nscd/cache.c (prune_cache): Don't stat files for databases if
5068 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5069 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5071 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5072 fixed-size portion of the record.
5073 * nscd/servicescache.c (cache_addserv): Likewise.
5074 * nscd/pwdcache.c (cache_addpw): Likewise.
5075 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5077 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5079 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5080 out we don't use uninitialized memory.
5082 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5085 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5087 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5088 ignore T_DNAME messages.
5089 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5091 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5093 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5094 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5096 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5098 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5099 instead of portstr to nscd_getserv_r. Patch by
5100 Roman Kagan <rkagan@mail.ru>.
5102 2008-05-26 Jim Meyering <meyering@redhat.com>
5104 Remove more useless "if" tests before "free".
5105 * include/inline-hashtab.h (htab_delete): Likewise.
5106 * libio/freopen.c (freopen): Likewise.
5107 * libio/freopen64.c (freopen64): Likewise.
5108 * locale/programs/ld-collate.c (collate_read): Likewise.
5109 * misc/fstab.c (libc_freeres_fn): Likewise.
5110 * posix/glob.c (globfree): Likewise.
5112 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5114 * string/Makefile (strop-tests): Add memmem.
5115 * string/test-memmem.c: New file.
5116 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5117 (test_init): Size buf1 according to BUF1PAGES.
5119 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5121 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5122 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5123 (CFLAGS-scanf17.c): New.
5124 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5125 * stdio-common/scanf15.c (main): Likewise.
5126 * stdio-common/scanf16.c: New file.
5127 * stdio-common/scanf17.c: New file.
5129 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5131 * resolv/res_send.c (send_dg): If we already have one of two
5132 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5133 use the one answer insted of failing.
5135 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5137 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5138 being executed on PowerPC as the expected result exceeds IBM
5139 long double 128 __LDBL_MAX__.
5141 2008-05-21 Roland McGrath <roland@redhat.com>
5143 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5145 * Makefile (check-data): Use $(abi-name) before other guesses.
5146 Look in $(add-ons) dirs before scripts/data/.
5147 * elf/Makefile (check-data): Likewise.
5149 * scripts/soversions.awk: Grok ABI line.
5150 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5151 Emit definition for abi-name variable.
5153 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5155 * string/endian.h: Define new fixed-size hto* and *toh macros only
5158 * iconvdata/Depend: Add localedata.
5160 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5162 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5164 2008-05-08 David S. Miller <davem@davemloft.net>
5166 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5168 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5169 (__SYSCALL_CLOBBERS): Remove %g* registers.
5170 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5171 (__SYSCALL_CLOBBERS): Likewise.
5172 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5173 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5175 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5177 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5178 (CALL_ERRNO_LOCATION): Define.
5179 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5180 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5181 (CALL_ERRNO_LOCATION): Define.
5182 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5183 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5184 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5186 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5188 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5191 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5193 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5194 (FIRST_FRAME_POINTER): Define.
5196 2008-05-09 David S. Miller <davem@davemloft.net>
5198 * sysdeps/sparc/sparc64/backtrace.c: New file.
5200 2008-05-14 David S. Miller <davem@davemloft.net>
5202 * sysdeps/sparc/machine-gmon.h: New file.
5203 * sysdeps/sparc/sparc-mcount.S: Likewise.
5204 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5205 sysdep_routines in gmon directory.
5207 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5209 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5211 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5213 * resolv/res_query.c (__libc_res_nquery): In case one of two
5214 answer was too short don't try to read that answer's header.
5216 * resolv/res_send.c (send_dg): In case of timeout and there are
5217 two queries and one has been answered, return value indicating
5220 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5222 * nscd/cache.c (cache_add): Take additional parameter specifying
5223 whether this is in response of a cache refill. Check alignment
5224 of package data. Revamp waking of pruning thread.
5225 (prune_cache): Small optimization.
5226 * nscd/nscd.h: Adjust cache_add prototypes.
5227 * nscd/aicache.c: Adjust cache_add calls.
5228 * nscd/grpcache.c: Likewise.
5229 * nscd/hstcache.c: Likewise.
5230 * nscd/initgrcache.c: Likewise.
5231 * nscd/pwdcache.c: Likewise.
5232 * nscd/servicescache.c: Likewise.
5233 * nscd/connections.c (restart): Really disable cache use before
5234 exec attempt. If it fails, reenable cache.
5235 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5236 time to max to be able to notice concurrent cache additions. Unlock
5237 prune_lock while performing gc. Afterwards compute wakeup time with
5238 current wakeup_time value in mind.
5240 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5242 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5244 * nscd/mem.c (gc): Correctly determine highest used array element
5247 * nscd/mem.c (markrange): Add assert to check entries are all
5248 aligned. Small cleanup in bitmap use.
5250 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5251 blockoff of type nscd_ssize_t.
5252 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5253 (mempoll_alloc): Record block offset and not address.
5255 * nscd/mem.c (gc): Fix test for stack overuse.
5257 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5260 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5261 entry is available, believe it.
5263 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5264 no answers return NSS_STATUS_NOTFOUND.
5265 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5266 buffer does not have any content.
5268 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5270 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5272 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5273 lookup, don't assign canon unconditionally.
5275 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5277 * string/Makefile (distribute): Add str-two-way.h.
5279 2008-03-29 Eric Blake <ebb9@byu.net>
5281 Rewrite string searches to O(n) rather than O(n^2).
5282 * string/str-two-way.h: New file. For linear fixed-allocation
5284 * string/memmem.c: New implementation.
5285 * string/strstr.c: New implementation.
5286 * string/strcasestr.c: New implementation.
5288 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5290 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5292 (calc_first): Initialize constraint field.
5293 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5294 Use search_duplicated_node to avoid loops. Fix grammar.
5295 (duplicate_node): Merge constraint field for all node types.
5296 (calc_eclosure_iter): Look at constraint field for all node types.
5297 * posix/regex_internal.c (create_cd_newstate): Don't look at
5300 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5303 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5306 * string/endian.h: Add macros for fixed-size endian conversion.
5307 * bits/byteswap.h: Allow inclusion from <endian.h>.
5308 * sysdeps/i386/bits/byteswap.h: Likewise.
5309 * sysdeps/ia64/bits/byteswap.h: Likewise.
5310 * sysdeps/s390/bits/byteswap.h: Likewise.
5311 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5312 * string/Makefile (tests): Add tst-endian.
5313 * string/tst-endian.c: New file.
5315 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5316 Patch by Reuben Thomas.
5318 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5320 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5322 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5324 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5327 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5329 (BODY for __gconv_transform_internal_ascii): Likewise.
5332 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5333 to be treated like link-local addresses.
5334 (match_prefix): Don't treat IPv4 loopback address special when
5335 converting to v4 mapped addressed.
5337 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5339 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5340 * posix/tst-rfc3484-2.c: Likewise.
5341 * posix/tst-rfc3484-3.c: Likewise.
5343 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5346 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5348 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5350 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5352 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5354 * po/lt.po: New file. From Lituanian translation team.
5356 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5358 Introduce TLS descriptors for i386 and x86_64.
5359 * include/inline-hashtab.h: New file, copied from 2005's
5360 libiberty, with fix for memory leak imported afterwards by
5361 Glauber de Oliveira Costa.
5362 * elf/tlsdeschtab.h: New file.
5363 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5364 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5365 (CHECK_STATIC_TLS): Move to...
5366 * elf/dynamic-link.h: ... this file.
5367 (TRY_STATIC_TLS): New macro.
5368 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5369 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5370 R_386_TLS_DESC): Define.
5371 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5373 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5374 R_X86_64_TLSDESC): Define.
5375 (R_386_NUM, R_X86_64_NUM): Adjust.
5376 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5377 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5378 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5379 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5380 release tlsdesc_table.
5381 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5382 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5383 (elf_machine_rel): Handle R_386_TLS_DESC.
5384 (elf_machine_rela): Likewise.
5385 (elf_machine_lazy_rel): Likewise.
5386 (elf_machine_lazy_rela): Likewise.
5387 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5388 * sysdeps/i386/dl-tlsdesc.S: New file.
5389 * sysdeps/i386/dl-tlsdesc.h: New file.
5390 * sysdeps/i386/tlsdesc.c: New file.
5391 * sysdeps/i386/tlsdesc.sym: New file.
5392 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5394 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5395 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5396 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5397 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5398 release tlsdesc_table.
5399 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5400 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5401 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5402 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5403 (elf_machine_rela): Likewise.
5404 (elf_machine_lazy_rel): Likewise.
5405 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5406 (__tls_get_addr): Do not declare for non-shared compiles.
5407 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5408 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5409 * sysdeps/x86_64/tlsdesc.c: New file.
5410 * sysdeps/x86_64/tlsdesc.sym: New file.
5411 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5412 tlsdesc_table for both 32- and 64-bit structs.
5414 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5416 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5417 its own function. This reduces the frame setup costs and more.
5419 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5422 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5423 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5425 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5427 * io/openat.c (__openat_2): Also pass fd to __openat.
5428 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5429 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5431 * string/tester.c (test_memcmp): Add a few more tests.
5432 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5434 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5436 * nscd/cache.c (cache_add): Before returning with failure and this
5437 is the first use of the record, mark it as unusable.
5438 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5439 reporting a failure.
5440 * nscd/grpcache.c: Likewise
5441 * nscd/hstcache.c: Likewise.
5442 * nscd/initgrcache.c: Likewise.
5443 * nscd/pwdcache.c: Likewise.
5444 * nscd/servicescache.c: Likewise.
5446 2008-05-10 Roland McGrath <roland@redhat.com>
5449 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5451 2008-05-08 David S. Miller <davem@davemloft.net>
5453 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5455 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5456 (__ieee754_y0l): Likewise.
5457 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5458 (__ieee754_y1l): Likewise.
5459 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5460 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5461 frexpl and ldexpl. math_private.h provides them and the latter
5463 (__log1pl): Use __frexpl.
5465 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5467 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5469 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5470 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5471 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5472 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5474 (_nss_nis_gethostbyname4_r): New function.
5475 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5476 Change to also handle af==AF_UNSPEC.
5477 (get_tablename): New function. Use it to avoid duplication.
5478 (_nss_nisplus_gethostbyname4_r): New function.
5479 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5481 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5482 * nss/nss.h: Define struct gaih_addrtuple.
5483 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5485 (_nss_files_gethostbyname4_r): New function.
5486 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5487 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5489 * resolv/res_query.c (__libc_res_nquery): Take two additional
5490 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5491 look up IPv4 and IPv6.
5493 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5494 for an additional query and answer buffer. Pass to send_vc and
5496 (send_vc): Send possibly two requests and receive two answers.
5497 (send_dg): Likewise.
5498 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5500 (_nss_dns_gethostbyname4_r): New function.
5501 (gaih_getanswer_slice): Likewise.
5502 (gaih_getanswer): Likewise.
5503 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5504 __libc_res_nquery call.
5505 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5506 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5507 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5510 2008-05-05 David S. Miller <davem@davemloft.net>
5512 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5513 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5515 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5517 Fix termios bit macros.
5518 Move *DLY definitions where they belong, in termios.h.
5519 Add *[0-3] definitions.
5520 Fixes confusion between VT and FF.
5521 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5522 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5523 are already defined to avoid collision with termios.h.
5524 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5525 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5526 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5527 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5528 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5529 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5530 VTDLY, VT0, VT1): New macros.
5531 [__USE_GNU] (OLCUC): Change value of macro.
5532 [__USE_XOPEN] (OFILL): New macro.
5533 [__USE_BSD] (CRTSCTS): Change value.
5534 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5535 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5536 (B7200, B14400, B28800, B76800): New macros.
5538 2008-05-01 David S. Miller <davem@davemloft.net>
5540 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5541 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5542 (gen-as-const-headers): Add it.
5543 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5544 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5545 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5546 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5548 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5549 six system call parameters.
5550 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5552 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5554 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5556 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5557 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5559 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5561 * stdlib/tst-setcontext.c: Include unistd.h.
5563 2008-04-25 David S. Miller <davem@davemloft.net>
5565 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5566 Pass "union semun" properly in to sys_ipc, it must be passed
5567 by value, not by reference.
5569 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5571 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5572 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5573 * nscd/connections.c (mem_in_flight): Likewise.
5575 * nscd/nscd.h (dbs): Make hidden.
5577 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5578 Avoid returning -1, return 0 instead.
5580 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5582 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5584 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5587 * sysdeps/unix/sysv/linux/times.c: New file.
5590 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5591 mem_in_flight_list variables. Add new parameter to mempool_alloc
5593 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5594 appropriate mem_in_flight element.
5595 (gc): Take allocations which have not yet been committed to the
5596 database into account.
5597 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5598 Reset mem_in_flight before returning.
5599 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5600 cue it up in mem_in_flight_list.
5601 * nscd/aicache.c: Adjust mempool_alloc call.
5602 * nscd/grpcache.c: Likewise.
5603 * nscd/hstcache.c: Likewise.
5604 * nscd/initgrcache.c: Likewise.
5605 * nscd/pwdcache.c: Likewise.
5606 * nscd/servicescache.c: Likewise.
5607 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5610 * nscd/connections.c (handle_request): Provide better error message
5611 in case SELinux forbids the service.
5613 * version.h (VERSION): Bump to 2.8.90.
5615 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5617 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5619 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5621 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5622 Also use for 32-bit.
5623 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5624 __nextafter instead of nextafter to avoid local PLT.
5625 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5626 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5628 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5630 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5632 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5633 <fenv_libc.h> instead of <fenv.h>.
5634 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5635 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5637 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5639 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5640 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5641 function from fegetexcept and make old name weak alias.
5642 * include/fenv.h: Declare __fegetexcept.
5643 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5645 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5646 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5648 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5649 instead of frexpl to avoid local PLT.
5650 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5651 ilogbl to avoid local PLT.
5652 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5653 instead of ldexpl to avoid local PLT.
5654 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5655 __roundl not roundl to avoid local PLT.
5656 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5657 local PLTs. Use __sincosl instead of separate sinl and cosl
5659 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5661 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5662 version for ppc64 to 2.4.21 since without it makecontext will fail.
5664 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5666 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5668 [__powerpc64__] (TLS_GD): Likewise.
5670 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5673 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5674 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5676 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5677 Likewise. Also account for when x is an odd number between 2^52
5679 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5680 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5681 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5682 detect aforementioned erroneous conditions.
5684 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5686 * configure.in: Check for -fno-section-anchors in addition to
5687 -fno-toplevel-reorder.
5689 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5691 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5693 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5694 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5695 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5696 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5697 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5698 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5700 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5703 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5704 * time/alt_digit.c: Likewise.
5705 * wcsmbs/wcsmbsload.c: Likewise.
5707 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5709 * version.h (VERSION): Bump to 2.8.
5711 * timzeone/asia: Update from tzdata2008b.
5712 * timezone/backward: Likewise.
5713 * timezone/europe: Likewise.
5714 * timezone/northamerica: Likewise.
5715 * timezone/southamerica: Likewise.
5716 * timezone/iso3166.tab: Likewise.
5717 * timezone/leapseconds: Likewise.
5718 * timezone/zone.tab: Likewise.
5719 * timezone/private.h: Update from tzcode2008a.
5720 * timezone/zdump.c: Likewise.
5721 * timezone/zic.c: Likewise.
5723 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5726 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5727 Define additonal Data Cache Block instruction macros.
5728 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5729 Replace dcbst with dcbf and sync with sync/isync.
5731 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5733 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5734 Always set ELF_RTYPE_CLASS_PLT.
5735 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5737 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5739 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5740 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5741 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5742 For ISA 2.01 and later replace mftb with mfspr 268.
5744 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5747 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5748 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5750 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5753 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5754 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5755 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5756 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5758 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5760 * stdlib/tst-makecontext.c (othervar): New variable.
5761 (cf): Test sign extending the argument to long.
5763 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5765 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5766 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5767 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5768 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5769 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5770 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5771 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5773 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5775 * elf/Makefile (tests): Substitute tests-vis-yes here.
5776 (tests-vis-yes): Delete.
5777 (modules-name, modules-vis-yes): Similarly.
5779 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5782 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5783 Preserve sign in signgamp when x is zero.
5785 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5787 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5788 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5789 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5790 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5791 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5792 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5794 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5797 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5801 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5802 a reserved error value.
5804 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5805 value to check for correct sign extension.
5808 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5809 Copy 64-bit parameter values even though this is not required in
5812 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5815 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5817 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5820 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5822 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5824 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5827 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5828 in line-buffered stream failed.
5829 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5831 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5834 * scripts/abi-versions.awk: If the version specified by
5835 --enable-oldest-abi is older than the first version for this
5836 architecture, use the default version.
5838 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5839 as well when ignoring the whole category.
5841 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5844 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5845 ETHERTYPE_* definitions.
5846 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5848 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5850 * stdlib/mbtowc.c (__no_r_state): Remove.
5851 (mbtowc): New static state variable. Use it instead of
5853 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5854 (__wctomb_state): New hidden variable.
5855 (wctomb): Use __wctomb_state instead of __no_r_state.
5856 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5857 (__wctomb_state): New extern decl.
5858 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5860 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5863 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5865 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5867 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5869 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5871 * po/nl.po: Update from translation team.
5873 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5876 * string/strfry.c: Handle empty strings again.
5878 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5881 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5882 before looking for translation.
5883 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5884 * locale/freelocale.c: Likewise.
5885 * locale/newlocale.c: Likewise.
5886 * locale/setlocale.c: Likewise.
5887 Based partially on a patch by ryo@np.css.fujitsu.com.
5889 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5891 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5892 acquiring wrlock. Do conv_tab allocation while holding lock.
5893 * intl/Makefile: Add rules to build and run tst-gettext6.
5894 * intl/tst-gettext6.c: New test.
5895 * intl/tst-gettext6.sh: New file.
5897 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5899 * po/nl.po: Update from translation team.
5901 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5902 provided through st_blksize, try the default size before giving up.
5904 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5906 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5909 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5911 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5912 error message. POSIX today does not require the messages to be in
5913 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5916 * sunrpc/auth_unix.c: Unify printed strings.
5917 * sunrpc/clnt_tcp.c: Likewise.
5918 * sunrpc/clnt_udp.c: Likewise.
5919 * sunrpc/clnt_unix.c: Likewise.
5920 * sunrpc/svc_tcp.c: Likewise.
5921 * sunrpc/svc_udp.c: Likewise.
5922 * sunrpc/svc_unix.c: Likewise.
5923 * sunrpc/xdr.c: Likewise.
5924 * sunrpc/xdr_array.c: Likewise.
5925 * sunrpc/xdr_rec.c: Likewise.
5926 * sunrpc/xdr_ref.c: Likewise.
5927 * locale/programs/ld-time.c (time_finish): Unify messages.
5928 * locale/programs/locfile.c (handle_copy): Fix typo.
5929 * nscd/nscd.c (options): Fix typo.
5932 * stdlib/strtod_l.c: Use correct sign for result in one more
5934 Patch by Eric Blake <ebb9@byu.net>.
5936 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5938 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5939 and creat system calls.
5940 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5942 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5944 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5945 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5946 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5948 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5950 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5951 <linux/limits.h> has defined it.
5952 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5953 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5955 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5956 it instead of ARG_MAX.
5958 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5960 * posix/gai.conf: Fix comment for scope nullbits.
5961 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5962 default to 128 bits for v4 mapped addresses.
5964 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5966 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5967 ptrace call to get the ieee_instruction_pointer from the kernel.
5968 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5969 ptrace call to set the ieee_instructtion_pointer.
5970 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5971 Add comment that ieee_instruction_pointer is always 0.
5973 2008-03-09 Andreas Jaeger <aj@suse.de>
5976 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5977 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5978 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5980 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5981 (rint_test): Likewise.
5983 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5985 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5987 (__nisfind_server): Similar for open readColdStartFile call.
5988 Patch partially by Jim Meyering.
5989 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5990 around internal_setent call.
5992 * po/vi.po: New Vietnamese translation.
5994 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5997 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5998 remove CLONE_STOPPED.
6000 2008-02-10 Jim Meyering <meyering@redhat.com>
6002 Remove useless "if" before "free":
6003 * elf/ldconfig.c (parse_conf_include): Likewise.
6004 * gmon/gmon.c (weak_alias): Likewise.
6005 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6006 * inet/rcmd.c (__validuser2_sa): Likewise.
6007 * intl/bindtextdom.c (set_binding_values): Likewise.
6008 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6009 * libio/genops.c (save_for_backup): Likewise.
6010 * libio/wgenops.c (save_for_wbackup): Likewise.
6011 * locale/programs/ld-collate.c (collate_read): Likewise.
6012 * locale/programs/linereader.c (get_string): Likewise.
6013 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6014 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6015 * resolv/res_debug.c (do_section): Likewise.
6016 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6017 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6018 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6019 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6020 * time/tzset.c (tzset_internal): Likewise.
6022 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6024 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6027 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6030 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6031 not stream for output file. Open output file here.
6032 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6033 and output file name.
6034 (process_fd): Likewise.
6035 (process_file): Likewise.
6036 (main): Adjust callers of changed functions.
6037 * iconv/iconv_prog.h: Adjust prototype.
6039 2008-03-09 Andreas Jaeger <aj@suse.de>
6042 * sysdeps/ia64/ieee754.h: Use protected namespace
6043 __BIG_ENDIAN/__LITTLE_ENDIAN.
6044 * sysdeps/ieee754/ieee754.h: Likewise.
6045 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6047 2008-03-08 Roland McGrath <roland@frob.com>
6049 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6050 ignore a signal that came from a machine exception, treat it as a
6051 fatal core-dump signal instead.
6052 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6054 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6055 Clear DF bit in thread state's eflags.
6056 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6058 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6061 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6062 of NAN(...) sequence.
6063 * stdlib/Makefile (tests): Add tst-strtod6.
6064 * stdlib/tst-strtod6.c: New file.
6066 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6069 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6070 putting offending option character in quotes. Clean up error
6072 * po/be.po: Adjust msgstr in translation file.
6073 * po/bg.po: Likewise.
6074 * po/ca.po: Likewise.
6075 * po/cs.po: Likewise.
6076 * po/da.po: Likewise.
6077 * po/de.po: Likewise.
6078 * po/es.po: Likewise.
6079 * po/fr.po: Likewise.
6080 * po/hr.po: Likewise.
6081 * po/ko.po: Likewise.
6082 * po/nl.po: Likewise.
6083 * po/rw.po: Likewise.
6084 * po/sk.po: Likewise.
6085 * po/sv.po: Likewise.
6086 * po/tr.po: Likewise.
6087 * po/zh_CN.po: Likewise.
6088 * po/zh_TW.po: Likewise.
6091 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6092 Patch by Roland Bless <roland@bless.de>.
6094 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6096 * elf/Makefile (routines): Add dl-sysdep.
6097 (elide-routines.os): Likewise.
6099 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6102 * elf/dl-sysdep.c: Undefine ROUND after use.
6103 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6104 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6105 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6106 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6108 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6109 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6111 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6113 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6114 _dl_tls_get_addr_soft element.
6115 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6116 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6117 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6119 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6120 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6121 of internal_function.
6123 * stdlib/Makefile (aux): Add tens_in_limb.
6124 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6125 * stdlib/tens_in_limb.c: ...here. New file.
6128 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6129 __statfs_chown_restricted.
6130 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6131 for _PC_CHOWN_RESTRICTED.
6132 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6133 Implement __statfs_chown_restricted.
6134 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6135 _POSIX_CHOWN_RESTRICTED value to zero.
6136 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6139 * sysdeps/x86_64/rtld-memset.c: New file.
6141 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6143 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6145 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6146 Barcelona machine. Make default fall through branch of
6147 __x86_64_preferred_memory_instruction check as the integer code path.
6149 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6151 * sysdeps/x86_64/cacheinfo.c
6152 (__x86_64_preferred_memory_instruction): New variable.
6153 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6155 * sysdeps/x86_64/memset.S: Rewrite.
6157 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6159 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6160 __obstack_printf_chk): New prototypes.
6161 (__vasprintf_chk, __vdprintf_chk,
6162 __obstack_vprintf_chk): Likewise.
6163 Add libc_hidden_proto.
6165 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6166 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6167 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6168 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6169 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6170 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6171 __obstack_vprintf_chk): New prototypes.
6172 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6173 obstack_vprintf): New inlines.
6174 * debug/dprintf_chk.c: New file.
6175 * debug/vdprintf_chk.c: New file.
6176 * debug/asprintf_chk.c: New file.
6177 * debug/vasprintf_chk.c: New file.
6178 * debug/obprintf_chk.c: New file.
6179 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6180 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6181 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6183 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6184 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6185 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6186 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6188 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6189 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6190 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6191 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6192 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6194 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6195 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6196 obstack_vprintf_chk.
6197 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6198 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6199 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6200 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6201 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6202 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6204 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6207 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6208 Patch by Roy Marples <roy@marples.name>.
6211 * malloc/malloc.c: Fix typo in comment.
6214 * locale/iso-639.def: Add Shuswap.
6216 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6219 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6220 overwrite *h_errnop/*errnop values from getanswer_r in case of
6223 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6226 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6227 (verify_persistent_db): Remove one unnecessary test and add a new one
6228 for bad configuration.
6229 (nscd_init): Improve error reported when persistent database cannot
6231 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6232 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6233 .suggested_module and .max_db_size and case config file says the
6235 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6238 * nis/ypclnt.c (yp_order): Fix handling of return value of
6240 Patch by Jeff Moyer <jmoyer@redhat.com>.
6242 * po/fr.po: Update from translation team.
6244 2008-02-22 Andreas Jaeger <aj@suse.de>,
6245 Carlos O'Donell <carlos@systemhalted.org>
6248 * FAQ.in: Describe why glibc needs to be compiled with
6251 2008-02-19 Roland McGrath <roland@redhat.com>
6253 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6255 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6258 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6259 __USE_MISC is defined.
6261 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6263 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6264 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6266 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6267 timerfd_gettime, timerfd_settime.
6268 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6269 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6271 2008-02-08 Roland McGrath <roland@redhat.com>
6273 * elf/elf.h (NT_PPC_SPE): New macro.
6275 2008-02-06 Roland McGrath <roland@redhat.com>
6277 * Makerules ($(common-objpfx)sysd-rules):
6278 Depend on $(sysdep-makeconfigs).
6280 2008-01-31 Roland McGrath <roland@redhat.com>
6283 * configure.in: Use -print-file-name if it yields a directory,
6284 for each of include and include-fixed.
6285 * configure: Regenerated.
6287 * Makeconfig (sysd-rules-targets): New variable.
6288 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6289 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6291 2008-01-30 Roland McGrath <roland@redhat.com>
6293 * manual/libc.texinfo: Update back-cover text.
6295 * elf/elf.h (NT_386_TLS): New macro.
6297 2008-01-29 Roland McGrath <roland@redhat.com>
6299 * Makeconfig (sysd-rules-patterns): New variable.
6300 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6301 (check-inhibit-asm): New canned sequence, replaces ...
6302 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6303 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6304 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6305 (CFLAGS-rtld): Variable removed.
6307 2008-01-24 Roland McGrath <roland@redhat.com>
6309 * configure.in: Let configure fragments set base_os.
6310 * configure: Regenerated.
6312 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6314 * po/ko.po: Update from translation team.
6316 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6318 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6320 2008-01-12 Andreas Jaeger <aj@suse.de>
6323 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6326 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6328 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6329 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6330 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6332 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6334 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6335 * elf/dl-close.c (_dl_close): Check for it.
6336 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6337 (_dl_allocate_static_tls): Likewise.
6338 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6339 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6341 * elf/tst-tls16.c: New file.
6342 * elf/tst-tlsmod16a.c: New file.
6343 * elf/tst-tlsmod16b.c: New file.
6344 * elf/Makefile: Add rules to build and run tst-tls16.
6346 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6349 * bits/shm.h: Fix comment describing shmid_ds.
6350 * sysdeps/gnu/bits/shm.h: Likewise.
6351 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6352 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6353 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6354 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6355 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6356 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6357 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6358 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6359 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6362 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6364 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6365 additional suffixes.
6366 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6367 Add optional functions mq_timedreceive and mq_timedsend.
6368 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6369 * conform/data/pthread.h-data: Fix prototype of
6370 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6371 * conform/data/semaphore.h-data: Allow time.h definitions.
6372 * conform/data/signal.h-data: Likewise.
6373 * conform/data/stdio.h-data: getw and putw are not required in v6.
6374 * conform/data/stdlib.h-data: Change setstate prototype.
6375 * conform/data/string.h-data: Fix strerror_r prototype.
6376 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6377 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6378 Fix readlink prototype.
6379 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6381 * inet/netinet/in.h: Cleanup namespace.
6382 * posix/regex.h: Likewise.
6383 * resolv/netdb.h: Likewise.
6384 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6385 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6386 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6387 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6388 of names of in in6_addr.
6389 (default_precedence): Likewise.
6390 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6393 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6395 * conform/data/fmtmsg.h-data: Add missing allows.
6396 * conform/data/ftw.h-data: Likewise.
6397 * conform/data/inttypes.h-data: Likewise.
6398 * conform/data/math.h-data: Likewise.
6399 * conform/data/signal.h-data: Likewise.
6400 * conform/data/net/if.h-data: Likewise.
6401 * conform/data/netinet/in.h-data: Likewise.
6402 * conform/data/sys/socket.h-data: Likewise.
6405 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6406 (__strtok_r): Simplify.
6407 * string/tester.c (test_strtok_r): Add test case for futile search
6408 with single-character seach string.
6410 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6412 * po/ko.po: Update from translation team.
6414 2008-01-11 Andreas Jaeger <aj@suse.de>
6417 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6418 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6421 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6423 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6424 native interface lookup in all the relevant places.
6426 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6427 Ulrich Drepper <drepper@redhat.com>
6429 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6430 field. Use sockaddr_in6 for source_addr.
6431 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6432 (match_prefix): Likewise.
6433 (get_label): Likewise.
6434 (get_precedence): Likewise.
6435 (rfc3484_sort): Change to use indirect access to results array.
6436 Adjust to use of sockaddr_in6. Replace service_order test with
6437 simple index comparison.
6438 (getaddrinfo): Define order array. Initialize it. Don't initialize
6439 service_order field. Adjust qsort_t calls. Access sorted result
6440 array indirectly through order array.
6441 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6442 * posix/tst-rfc3484-2.c: Likewise.
6443 * posix/tst-rfc3484-3.c: Likewise.
6445 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6448 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6450 Patch by André Cruz.
6453 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6454 (clnt_spcreateerror): Likewise.
6457 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6458 (public_mEMALIGn): Likewise.
6459 Patch mostly by Daniel Jacobowitz.
6461 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6463 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6464 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6465 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6466 * stdlib/tst-makecontext2.c: New test.
6468 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6470 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6472 (REINIT_PARAMS): Likewise. Undefine before end of file.
6473 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6474 transliteration hooks and REINIT_PARAMS afterwards.
6475 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6477 (REINIT_PARAMS): Define.
6478 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6479 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6480 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6481 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6482 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6483 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6484 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6485 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6486 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6487 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6488 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6489 * iconvdata/tst-iconv7.c: New test.
6491 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6493 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6495 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6498 * nscd/connections.c (restart): Fix condition.
6500 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6502 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6503 __ctype_toupper_loc): Add __THROW.
6505 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6507 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6508 recognition of interface family.
6510 * posix/getconf.c: Update copyright year.
6511 * nss/getent.c: Likewise.
6512 * iconv/iconvconfig.c: Likewise.
6513 * iconv/iconv_prog.c: Likewise.
6514 * elf/ldconfig.c: Likewise.
6515 * catgets/gencat.c: Likewise.
6516 * csu/version.c: Likewise.
6517 * elf/ldd.bash.in: Likewise.
6518 * elf/sprof.c (print_version): Likewise.
6519 * locale/programs/locale.c: Likewise.
6520 * locale/programs/localedef.c: Likewise.
6521 * nscd/nscd.c (print_version): Likewise.
6522 * debug/xtrace.sh: Likewise.
6523 * malloc/memusage.sh: Likewise.
6524 * malloc/mtrace.pl: Likewise.
6525 * debug/catchsegv.sh: Likewise.
6527 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6529 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6532 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6534 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6535 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6537 2007-12-17 Roland McGrath <roland@redhat.com>
6539 * inet/ether_line.c (ether_line): Remove unused variable.
6541 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6543 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6545 * login/openpty.c (openpty): Likewise.
6546 * login/pty.h (openpty, forkpty): Likewise.
6547 * manual/terminal.texi (openpty, forkpty): Likewise.
6549 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6551 * malloc/malloc.c (public_cALLOc): For arenas other than
6552 main_arena, count all bytes inside the mprotect_size range of the
6553 heap as uninitialized.
6555 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6557 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6560 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6561 mTRIm for all of them.
6562 (mTRIm): Additionally iterate over all free blocks and use madvise
6563 to free memory for all those blocks which contain at least one
6565 * malloc/tst-trim1.c: New file.
6566 * malloc/Makefile (tests): Add tst-trim1.
6568 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6570 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6572 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6573 First cast argument to long
6574 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6576 (__vdso_clock_gettime): Likewise.
6577 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6580 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6582 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6583 * locale/nl_langinfo_l.c: Real implementation, copied from
6585 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6587 2007-12-01 Jim Meyering <meyering@redhat.com>
6589 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6590 that would inhibit utf8-optimization of a regexp containing line-
6591 or buffer-anchors, e.g., `^', `$'.
6593 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6595 * time/bug-getdate1.c (do_test): Don't use century values which
6596 aren't valid on 32-bit systems.
6598 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6600 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6601 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6602 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6603 __strcat_g, __strncat_g): Add __asm__.
6605 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6608 * io/fchmodat.c: Fix typo in stub_warning use.
6609 Patch by Petr Salinger.
6611 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6613 * iconvdata/hp-thai8.c: New file.
6614 * iconvdata/Makefile: Add rules for hp-thai8.c.
6615 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6616 * iconvdata/gconv-modules: Likewise.
6619 * iconvdata/hp-greek8.c: New file.
6620 * iconvdata/Makefile: Add rules for hp-greek8.c.
6621 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6622 * iconvdata/gconv-modules: Likewise.
6625 * iconvdata/hp-turkish8.c: New file.
6626 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6627 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6628 * iconvdata/gconv-modules: Likewise.
6630 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6631 (shrink_heap): ... this new function.
6632 (heap_trim): Call shrink_heap instead of grow_heap.
6634 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6635 case don't call alloc_perturb.
6637 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6639 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6641 * sysdeps/unix/sysv/linux/kernel-features.h
6642 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6643 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6645 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6648 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6649 * stdio-common/Makefile (tests): Add bug22.
6650 * stdio-common/bug22.c: New file.
6653 * time/getdate.c: Fix filling in default values.
6654 * time/bug-getdate1.c: New file.
6655 * time/Makefile: Add rules to build and run bug-getdate1.
6657 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6658 * iconvdata/ebcdic-es.c: Likewise.
6659 * iconvdata/ebcdic-es-a.c: Likewise.
6660 * iconvdata/ebcdic-uk.c: Likewise.
6661 * iconvdata/iso8859-16.c: Likewise.
6662 * iconvdata/viscii.c: Likewise.
6663 * iconvdata/iso8859-9e.c: Likewise.
6664 * iconvdata/Makefile: Adjust appropriately.
6667 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6670 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6673 * iconvdata/hp-roman9.c: New file.
6674 * iconvdata/Makefile: Add rules for hp-roman9.c.
6675 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6676 * iconvdata/gconv-modules: Likewise.
6678 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6679 * iconvdata/Makefile: Adjust appropriately.
6682 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6683 structure, it's allocated with alloca.
6684 * stdio-common/Makefile (tests): Add bug21.
6685 * stdio-common/bug21.c: New file.
6687 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6690 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6691 keyword for gcc's braced-groups.
6693 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6696 * inet/ether_line.c: Strip hostname of whitespaces.
6697 * inet/Makefile (tests): Add tst-ether_line.
6698 * inet/tst-ether_line.c: New file.
6700 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6703 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6706 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6708 * stdlib/tst-setcontext.c: Catch the case where the links gets
6709 messed up and we do not reach main again.
6711 * po/ca.po: Update from translation team.
6713 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6715 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6716 * posix/regex.h (REG_ENOSYS): Likewise.
6717 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6719 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6721 * nscd/nscd.h (MAX_STACK_USE): Define.
6722 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6723 (gc): Initialize stack_used based on allocation in prune_cache.
6724 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6725 Clear array before use.
6727 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6728 memory allocation failed.
6729 * nscd/hstcache.c (cache_addhst): Likewise.
6730 * nscd/grpcache.c (cache_addgr): Likewise.
6731 * nscd/servicescache.c (cache_addserv): Likewise.
6732 * nscd/pwdcache.c (cache_addpw): Likewise.
6733 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6735 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6737 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6738 and creat system calls.
6740 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6742 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6744 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6746 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6747 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6749 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6750 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6751 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6753 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6755 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6756 strncat): Define as macros to avoid compile errors.
6758 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6761 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6764 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6765 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6766 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6768 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6770 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6771 Return zero in case the thread library is not NPTL.
6774 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6775 initializing interface list.
6778 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6779 use result of nss_getgrgid_r if nothing was found. For other
6780 error return with a failure.
6781 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6783 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6786 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6788 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6789 (get_scope): For IPv4 scope, use scopes table.
6790 (fini): Free scopes table if necessary.
6791 (free_scopelist): New function.
6792 (scopecmp): New function.
6793 (gaiconf_init): Also handle scopev4 entries.
6794 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6795 * posix/tst-rfc3484-2.c (do_test): Likewise.
6796 * posix/gai.conf: Document scopev4 defaults.
6797 * posix/Makefile (tests): Add tst-rfc3484-3.
6798 * posix/tst-rfc3484-3.c: New file.
6800 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6802 * posix/gai.conf: Update for current default tables.
6804 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6806 * po/tr.po: Update from translation team.
6808 2007-11-18 Roland McGrath <roland@frob.com>
6810 * manual/arith.texi (Remainder Functions): Spelling fix.
6811 From Shaun Silk <genix@mysoul.com.au>.
6813 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6815 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6817 * po/zh_CN.po: Update from translation team.
6819 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6820 Add sys/signalfd.h and sys/eventfd.h.
6822 2007-11-15 Bruno Haible <bruno@clisp.org>
6825 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6827 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6828 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6829 it needs only fixed stack space. Delay the initialization of
6830 msgid_len until it is needed.
6832 2007-11-15 Andreas Jaeger <aj@suse.de>
6834 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6835 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6837 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6839 * po/ko.po: Update from translation team.
6841 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6843 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6844 significantly. The device type is also part of the ifinfomsg data.
6846 * po/sv.po: Update from translation team.
6847 * po/nl.po: Likewise.
6849 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6850 to wake up in 24 hours.
6852 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6854 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6856 * po/cs.po: Update from translation team.
6857 * po/pl.po: Likewise.
6859 * include/ifaddrs.h: Remove in6ai_temporary.
6860 (struct in6addrinfo): Add index element.
6861 Declare __check_native.
6862 * inet/Makefile (aux): Add check_native.
6863 * sysdeps/unix/sysv/linux/check_native.c: New file.
6864 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6865 IFA_F_TEMPORARY. Pass back ifa_index.
6866 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6867 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6868 call __check_native if necessary.
6869 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6870 to sort addresses. Pass information about the results.
6871 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6872 of rfc3484_sort interface.
6873 * posix/tst-rfc3484-2.c: Likewise.
6875 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6876 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6878 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6879 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6880 on as third parameter to compare function and _quicksort.
6881 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6882 to the compare function.
6883 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6884 * Versions.def: Add GLIBC_2.8 for libc.
6886 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6887 * posix/tst-rfc3484-2.c: Likewise.
6889 * include/kernel-features.h: Moved to...
6890 * sysdeps/mach/hurd/kernel-features.h: ...here.
6892 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6894 * sysdeps/i386/i586/memcpy_chk.S: New file.
6895 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6896 * sysdeps/i386/i586/memset_chk.S: Likewise.
6898 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6900 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6901 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6902 list of interfaces. Also store prefix length.
6903 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6904 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6905 prefix if source and destination address are in the same subnet.
6906 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6907 Always look for matching record in in6ai list.
6908 Correct source_addr_len value for IPv6->IPv4 converted records.
6910 2007-11-11 Roland McGrath <roland@frob.com>
6912 * include/kernel-features.h: New file.
6914 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6916 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6917 complications for 64-bit platforms.
6919 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6920 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6921 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6923 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6925 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6926 * sysdeps/wordsize-64/alphasort.c: New file.
6927 * sysdeps/wordsize-64/alphasort64.c: New file.
6928 * sysdeps/wordsize-64/fseeko.c: New file.
6929 * sysdeps/wordsize-64/fseeko64.c: New file.
6930 * sysdeps/wordsize-64/ftello.c: New file.
6931 * sysdeps/wordsize-64/ftello64.c: New file.
6932 * sysdeps/wordsize-64/ftw.c: New file.
6933 * sysdeps/wordsize-64/ftw64.c: New file.
6934 * sysdeps/wordsize-64/iofgetpos.c: New file.
6935 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6936 * sysdeps/wordsize-64/iofopen.c: New file.
6937 * sysdeps/wordsize-64/iofopen64.c: New file.
6938 * sysdeps/wordsize-64/iofsetpos.c: New file.
6939 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6940 * sysdeps/wordsize-64/lockf.c: New file.
6941 * sysdeps/wordsize-64/lockf64.c: New file.
6942 * sysdeps/wordsize-64/mkostemp.c: New file.
6943 * sysdeps/wordsize-64/mkostemp64.c: New file.
6944 * sysdeps/wordsize-64/mkstemp.c: New file.
6945 * sysdeps/wordsize-64/mkstemp64.c: New file.
6946 * sysdeps/wordsize-64/scandir.c: New file.
6947 * sysdeps/wordsize-64/scandir64.c: New file.
6948 * sysdeps/wordsize-64/tmpfile.c: New file.
6949 * sysdeps/wordsize-64/tmpfile64.c: New file.
6950 * sysdeps/wordsize-64/versionsort.c: New file.
6951 * sysdeps/wordsize-64/versionsort64.c: New file.
6952 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6953 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6954 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6955 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6956 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6957 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6958 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6959 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6960 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6961 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6962 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6963 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6965 * crypt/sha256-crypt.c: Fix a comment.
6966 * crypt/sha512-crypt.c: Likewise.
6968 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6970 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6972 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6975 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6976 because output buffer is too small break, don't loop.
6977 * iconvdata/Makefile (tests): Add bug-iconv6.
6978 * iconvdata/bug-iconv6.c: New file.
6980 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6982 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6984 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6985 size_t. Add casts where needed.
6987 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6988 old headers, don't call avc_has_perm if we don't have the
6989 permission information.
6991 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6993 * elf/rtld.c (dl_main): Use the page size to find the map start.
6995 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6997 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6998 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7000 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7001 when the lookup call failed.
7003 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7004 Add prune_cond and wakeup_time.
7005 (CACHE_PRUNE_INTERNAL): Define.
7006 Update declarations of prune_cache and setup_thread.
7007 * nscd/connections.c (dbs): Update initializers.
7008 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7009 (nscd_init): Default number of threads is now 4.
7010 (invalidate_cache): Take lock before calling prune_cache.
7011 (handle_request): If SELinux forbids the request, say so.
7012 (readylist_cond): Use static initializer.
7013 (nscd_run_prune): New function. Used only by pruning threads.
7014 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7016 (fd_ready): Update nscd_run reference.
7017 (start_threads): No need to initialize readylist_cond.
7018 Start pruning threads separately.
7019 * nscd/nscd_setup_thread.c: Change return value type to int and always
7021 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7022 to int and return nonzero value if we can use the TID address hack.
7023 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7024 the database is later than the new entry's timeout, update the
7025 wakeup time and wake the cleanup thread.
7026 (prune_cache): Return seconds the next entry in the database is still
7027 valid. Remove locking for pruning here.
7028 * nscd/nscd.conf: Document default number of threads.
7030 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7032 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7033 stack is properly aligned for the target function.
7034 Correct unwind info.
7036 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7037 when using auditing libraries.
7039 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7041 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7042 _nss_dns_getnetbyaddr2_r.
7043 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7044 extra parameter to getanswer_r.
7045 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7046 _nss_dns_getnetbyaddr2_r.
7048 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7050 * nscd/gethstbynm2_r.c: Remove.
7051 * nscd/gethstbynm3_r.c: New file.
7052 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7054 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7055 __gethostbyaddr_r compatibility wrapper.
7056 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7057 determining timeout of entry.
7058 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7060 (addhstbyX): Pass reference to variable for TTL to lookup and
7062 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7063 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7064 and __nss_next2. Remove __nss_services_lookup.
7065 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7067 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7069 * nss/getXXent_r.c: Likewise.
7070 * nss/getnssent_r.c: Likewise.
7071 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7072 does not exist in module, try the optional second name.
7073 (__nss_next2): New function.
7074 (__nss_next): Now wrapper around __nss_next2.
7075 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7076 Declare __nss_next2.
7077 Adjust definition of db_lookup_function type.
7078 * nss/service-lookup.c: Define NO_COMPAT.
7079 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7080 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7081 * inet/ether_ntoh.c: Likewise.
7082 * sunrpc/netname.c: Likewise.
7083 * sunrpc/publickey.c: Likewise.
7084 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7085 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7086 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7087 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7088 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7090 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7092 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7094 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7097 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7098 * crypt/sha512c-test.c: Likewise.
7101 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7102 to keep track of end of %[ format string element.
7103 * stdio-common/Makefile (tests): Add bug20.
7104 * stdio-common/bug20.c: New file.
7107 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7108 path elements in counting mode.
7110 2007-10-27 Andreas Jaeger <aj@suse.de>
7113 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7116 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7117 (__cleanup): Free shared library when exiting.
7118 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7119 (__cleanup): Free shared library when exiting.
7121 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7124 * math/libm-test.inc (check_float_internal): Support
7125 denormalized return.
7127 2007-10-23 Andreas Jaeger <aj@suse.de>
7130 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7131 __LONG_LONG_PAIR to handle little endian byte order.
7132 Suggested by abhishekrai@google.com
7134 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7136 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7138 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7140 * nscd/cache.c (prune_cache): Move test for modified file outside
7143 2007-10-21 Andreas Jaeger <aj@suse.de>
7145 * manual/texinfo.tex: Update to latest version.
7147 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7149 * manual/arith.texi (Status bit operations): Fix formatting.
7151 * manual/errno.texi (Error Messages): Fix formatting.
7153 * manual/sysinfo.texi (System Parameters): Fix formatting.
7155 * manual/libc.texinfo: Update VERSION and UPDATED.
7157 2007-10-19 Roland McGrath <roland@redhat.com>
7159 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7161 2007-10-06 David S. Miller <davem@davemloft.net>
7163 * configure.in: Add sparcv9v2 and sparc64v2.
7164 * scripts/config.sub: Likewise.
7165 * configure: Regenerate.
7166 * elf/elf.h (HWCAP_SPARC_N2): New.
7167 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7168 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7169 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7170 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7171 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7172 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7173 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7175 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7177 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7178 even if the poll result indicates there is data to read.
7179 Patch by Jeff Moyer <jmoyer@redhat.com>.
7181 2007-10-18 Roland McGrath <roland@redhat.com>
7183 * elf/elf.h (NT_PPC_VMX): New macro.
7185 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7187 * version.h (VERSION): Set to 2.7.90.
7189 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7191 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7194 2007-10-17 Roland McGrath <roland@frob.com>
7196 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7197 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7199 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7201 * version.h (VERSION): Bump to 2.7.
7202 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7205 * time/tzset.c (__tz_convert): Don't force testing for a change of
7206 TZ if not called from localtime. But then also see whether the
7207 file changed, in case __use_tzfile is set.
7209 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7210 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7211 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7212 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7213 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7214 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7215 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7216 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7218 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7220 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7221 and admin selects to be able to replace the gai.conf file, lock
7222 data structures around the qsort call.
7224 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7226 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7228 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7229 too high for the improvements. Implement bzero unconditionally for
7232 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7233 Jakub Jelinek <jakub@redhat.com>
7235 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7236 even when time_t is 32-bit.
7237 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7238 timezone data read by __tzfile_default. Ensure __tzname[0] is
7239 always set after the search.
7241 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7243 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7244 unreachable code on 32-bit machines.
7246 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7249 * time/strftime_l.c: Include stdbool.h.
7250 (my_strftime): New wrapper, old function renamed to...
7251 (__strftime_internal): ... new function. Add tzset_called
7252 argument, pass it down to recursive calls, don't call tzset ()
7253 if already true, set to true after call to tzset ().
7255 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7257 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7258 into account when copying TZ string.
7260 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7262 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7263 num_transition rather than num_transitions - 1.
7265 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7267 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7270 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7271 a local label rather than HIDDEN_JUMPTARGET.
7273 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7275 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7276 (init_cacheinfo): Initialize it.
7277 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7278 Always define bzero.
7279 Remove non-glibc code.
7280 * sysdeps/x86_64/bzero.S: Make an empty file.
7282 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7284 * sysdeps/x86_64/cacheinfo.c
7285 (__x86_64_preferred_memory_instruction): New.
7286 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7288 * sysdeps/x86_64/memset.S: Rewrite.
7290 2007-10-15 Roland McGrath <roland@redhat.com>
7292 * po/libc.pot: Regenerated.
7294 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7296 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7300 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7301 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7302 address record to T_A/T_AAAA requests.
7304 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7306 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7308 * posix/glob.c: Add some branch prediction throughout.
7310 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7313 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7315 (rfc3484_sort): Make sure that even if qsort doesn't support
7316 stable sorting out sorting here is stable by comparing service_order.
7317 (getaddrinfo): Initialize service_order.
7318 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7319 service_order field to sorting structure.
7320 * posix/tst-rfc3484-2.c (do_test): Likewise.
7322 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7323 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7324 __tzset_parse_tz and updating of daylight, timezone, tzname into
7326 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7327 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7328 happens in __tz_compute.
7329 * time/tzfile.c (__tzfile_read): Also read TZ string.
7330 (find_transition): Fold into __tzfile_compute.
7331 (__tzfile_compute): For times beyond the last transition try to
7333 * timezone/tst-timezone.c: Information in daylight and tzname does
7334 change for Asia/Tokyo timezone with more concrete information.
7337 * include/stdio.h: Add libc_hidden_proto for ftello.
7338 * libio/ftello.c: Add libc_hidden_def.
7341 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7342 on the specified time and not the last entries in the file. Move
7343 code to determine tzname[] to...
7344 (find_transition): ...here. Add ugly guess for times before the
7347 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7350 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7352 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7353 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7354 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7355 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7357 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7358 read mechanism when there are no group members and avoid no-op
7359 read syscall in this case.
7362 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7363 (__readall): If reading failed due to EAGAIN error wait a bit
7364 and possibly try again.
7365 (__readvall): Likewise.
7367 2007-10-13 Bruno Haible <bruno@clisp.org>
7369 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7370 when we cannot recode the message.
7372 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7375 * libio/__freading.c (__freading): Don't return true for
7376 write-only streams. For read/write streams, check whether we
7377 performed a read operation already.
7378 * libio/Makefile (tests): Add tst-ext2.
7379 * libio/tst-ext2.c: New file.
7381 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7383 * locale/programs/repertoire.c (repertoire_read): Always free
7384 memory for repertoire file name [Coverity CID 270].
7386 * elf/cache.c (save_aux_cache): Free memory allocated for
7387 temporary file name [Coverity CID 267].
7389 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7391 * misc/Makefile (headers): Add bits/error.h.
7393 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7395 * posix/fnmatch_loop.c: Take rule index returned as part of
7396 findidx return value into account when accessing weights.
7397 * posix/regcomp.c: Likewise.
7398 * posix/regexec.c: Likewise.
7400 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7401 (skip_to): Fix problems with parameter of elifdef/elifndef.
7403 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7405 * iconv/gconv_simple.c: Add some branch prediction.
7407 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7409 * locale/programs/ld-collate.c (collate_read): If ignore_content
7410 and nowtok is tok_define, eat any tok_eol tokens.
7412 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7414 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7415 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7417 * inet/netinet/in.h: Don't include bits/socket.h.
7418 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7420 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7422 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7424 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7426 * locale/programs/locfile-kw.gperf: Likewise.
7427 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7429 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7431 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7432 (__find_specwc): Change into __extern_always_inline function.
7433 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7434 (__parse_one_specmb): Remove ps argument.
7435 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7436 Adjust __find_specmb and __parse_one_specmb callers.
7437 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7438 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7440 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7443 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7445 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7446 with some Pentium Ds.
7448 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7450 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7452 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7455 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7458 * locale/C-time.c: Set week_1stday data to 19971201.
7459 * locale/programs/ld-time.c (time_finish): Default for
7460 first_workday is Monday.
7463 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7466 * posix/glob.c (glob): Recognize patterns starting \/.
7467 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7468 (main): Add test for pattern starting \/.
7470 * misc/error.h: Use __const instead of const.
7471 * misc/bits/error.h: Likewise.
7473 2007-10-07 Andreas Jaeger <aj@suse.de>
7475 * include/bits/error.h: New file.
7477 * misc/bits/error.h (error_at_line): Fix prototype.
7479 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7482 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7483 more little bugs in creating the stack frame when pltexit has to
7486 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7487 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7490 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7491 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7492 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7493 * math/libm-test.inc: Add test for this case.
7496 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7497 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7498 map service succeeded.
7499 (svc_is_mapped): New function.
7500 (svc_unregister): Use it before trying to unmap service.
7502 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7504 * timezone/zic.c: Update from tzcode2007h.
7507 * timezone/africa: Update from tzdata2007h.
7508 * timezone/antarctica: Likewise.
7509 * timezone/asia: Likewise.
7510 * timezone/australasia: Likewise.
7511 * timezone/europe: Likewise.
7512 * timezone/leapseconds: Likewise.
7513 * timezone/northamerica: Likewise.
7514 * timezone/southamerica: Likewise.
7515 * timzeone/zone.tab: Likewise.
7518 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7521 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7522 avoid warning with -Wconversion.
7523 (__strndup): Likewise.
7524 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7527 * nscd/connections.c (restart): Don't resync if database is
7528 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7530 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7531 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7533 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7534 evetnfd_read, eventfd_write.
7535 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7536 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7537 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7538 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7539 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7540 eventfd_write for GLIBC_2.7.
7542 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7543 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7544 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7545 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7547 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7549 * stdlib/msort.c: Include stdint.h.
7550 (struct msort_param): New type.
7551 (msort_with_tmp): Use struct msort_param pointer for unchanging
7552 parameters. Add optimized handling for several common sizes
7553 and indirect sorting mode.
7554 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7556 Suggested by Belazougui Djamel .
7558 * stdlib/Makefile (tests): Add tst-qsort2.
7559 * stdlib/tst-qsort2.c: New test.
7561 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7563 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7564 for dup2 in case another thread races with the current one. Retry
7567 * misc/error.h: Remove support for use outside of libc. We have to
7568 include <features.h> now. Include <bits/error.h> if possible.
7569 * misc/bits/error.h: New file.
7571 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7573 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7574 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7575 __extern_always_inline functions unconditionally, drop macros.
7577 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7578 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7579 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7581 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7582 add __artificial__ attribute.
7584 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7586 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7587 backward to forward direction.
7589 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7592 * locale/programs/ld-collate.c (collate_finish): Compare against last
7593 used section which is known to have rules defined.
7594 (collate_read): After order_start, correctly record order of sections
7595 and queue sections up.
7597 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7600 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7601 the same number of pages.
7602 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7604 * locale/programs/ld-collate.c (collate_read): After initial copy
7605 statement, continue in state 0.
7607 * include/stdio_ext.h (__fsetlocking): Define as macro.
7609 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7611 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7614 * po/pt_BR.po: Fix typo.
7616 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7618 * iconvdata/Makefile (modules): Add ISO8859-9E.
7619 (distribute): Add iso8859-9e.c.
7620 (gen-8bit-gap-modules): Add iso8859-9e.
7621 * iconvdata/iso8859-9e.c: New file.
7622 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7623 * iconvdata/TESTS: Likewise.
7624 * iconvdata/tst-tables.sh: Likewise.
7626 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7628 * locale/iso-639.def: Add several new entries.
7630 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7632 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7633 void * pointers instead of struct link_map **.
7634 (_dl_scope_free): Change argument type to void *.
7635 * include/link.h (struct link_map): Change type of l_reldeps
7636 to struct link_map_reldeps, move l_reldepsact into that
7638 * elf/dl-deps.c: Include atomic.h.
7639 (_dl_map_object_deps): Only change l->l_initfini when it is
7640 fully populated, use _dl_scope_free for freeing it. Optimize
7641 removal of libs from reldeps by using l_reserved flag, when
7642 some removal is needed, allocate a new list instead of
7643 reallocating and free the old with _dl_scope_free. Adjust
7644 for l_reldeps and l_reldepsact changes.
7645 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7646 searching in l_initfini and l_reldeps without holding dl_load_lock.
7647 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7648 l_reldepsact changes.
7649 * elf/dl-close.c (_dl_close_worker): Likewise.
7650 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7652 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7654 * iconvdata/Makefile (modules): Add KOI8-RU.
7655 (distribute): Add koi8-ru.c.
7656 (gen-8bit-gap-modules): Add koi8-ru.
7657 * iconvdata/koi8-ru.c: New file.
7658 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7659 * iconvdata/TESTS: Likewise.
7660 * iconvdata/tst-tables.sh: Likewise.
7662 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7664 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7666 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7667 with __warning__/__error__ attributes.
7668 (__warnattr): Define.
7669 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7670 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7672 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7673 of __*_chk if compile time detectable overflow is found.
7674 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7675 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7677 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7678 instead of __*_chk if compile time detectable overflow is found.
7679 (__gets_alias): Rename to...
7680 (__gets_warn): ... this. Add __warnattr.
7681 (gets): Call __gets_warn instead of __gets_alias.
7682 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7683 aliases with __warnattr.
7684 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7685 time detectable overflow is found.
7686 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7687 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7688 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7689 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7690 __getdomainname_chk_warn): New aliases with __warnattr.
7691 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7692 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7693 __*_chk_warn instead of __*_chk if compile time detectable overflow
7695 (__getgroups_chk): Rename argument to __listlen from listlen.
7696 (__getwd_alias): Rename to...
7697 (__getwd_warn): ... this. Add __warnattr.
7698 (getwd): Call __getwd_warn instead of __getwd_alias.
7699 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7700 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7701 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7702 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7703 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7704 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7705 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7706 compile time detectable overflow is found.
7707 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7708 to use __*_chk or not.
7709 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7710 in comparisons which function should be called and in __*_chk*
7711 arguments. Call __*_chk_warn instead of __*_chk if compile time
7712 detectable overflow is found.
7713 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7715 * debug/tst-chk1.c (do_test): Add a few more tests.
7717 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7720 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7721 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7722 (_nl_unload_domain): Finalize conversions_lock.
7723 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7724 handling table of known conversions.
7726 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7728 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7729 close_not_cancel_no_status instead of close.
7731 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7734 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7735 nrules != 0 for multibyte chars.
7737 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7739 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7740 Provide better error message in case the type is unknown.
7743 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7744 * string/stratcliff.c: Make usable to test wide char functions.
7745 * wcsmbs/wcsatcliff.c: New file.
7746 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7749 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7750 (distribute): Add mac-centraleurope.c.
7751 (gen-8bit-gap-modules): Add mac-centraleurope.
7752 * iconvdata/mac-centraleurope.c: New file.
7753 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7754 * iconvdata/TESTS: Likewise.
7755 * iconvdata/tst-tables.sh: Likewise.
7758 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7760 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7762 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7763 from __x86_64_core_cache_size_half.
7764 (init_cacheinfo): Compute shared cache size for AMD processors with
7765 shared L3 correctly.
7766 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7768 Patch in large parts by Evandro Menezes.
7770 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7772 * elf/dl-lookup.c (add_dependency): Handle failing memory
7773 allocation for dependency list. Remove unnecessary check.
7775 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7776 open/close when determining source addresses.
7778 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7779 sha512-crypt, and sha512.
7780 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7781 (distribute): Add sha256.h and sha512.h.
7782 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7783 and call the appropriate code.
7784 * crypt/sha256-crypt.c: New file.
7785 * crypt/sha256.c: New file.
7786 * crypt/sha256.h: New file.
7787 * crypt/sha256c-test.c: New file.
7788 * crypt/sha256test.c: New file.
7789 * crypt/sha512-crypt.c: New file.
7790 * crypt/sha512.c: New file.
7791 * crypt/sha512.h: New file.
7792 * crypt/sha512c-test.c: New file.
7793 * crypt/sha512test.c: New file.
7795 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7797 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7798 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7801 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7803 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7804 %as in fscanf format strings.
7806 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7807 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7808 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7810 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7813 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7814 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7815 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7816 * elf/dl-sym.c (do_sym): Likewise.
7817 * include/link.h (struct link_map): Add l_serial field.
7818 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7819 * elf/dl-lookup.c (add_dependency): Add flags argument.
7820 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7821 flags, use THREAD_GSCOPE_RESET_FLAG before and
7822 THREAD_GSCOPE_SET_FLAG after
7823 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7824 Don't dereference map until it has been found on some list.
7825 If map->l_serial changed, return -1.
7827 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7829 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7830 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7831 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7833 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7834 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7835 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7836 add libc_hidden_proto.
7837 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7838 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7839 conformance requested.
7840 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7841 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7842 conformance requested.
7843 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7844 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7845 conformance requested.
7846 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7847 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7848 ISO C99 or POSIX conformance requested.
7849 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7850 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7851 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7852 and __isoc99_vsscanf@@GLIBC_2.7.
7853 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7854 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7855 (tests): Add scanf14.
7856 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7857 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7858 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7859 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7860 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7861 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7862 from using internal headers.
7863 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7864 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7865 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7866 and __isoc99_vswscanf@@GLIBC_2.7.
7867 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7868 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7869 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7870 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7871 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7872 * stdio-common/isoc99_scanf.c: New file.
7873 * stdio-common/isoc99_vsscanf.c: New file.
7874 * stdio-common/isoc99_vscanf.c: New file.
7875 * stdio-common/isoc99_vfscanf.c: New file.
7876 * stdio-common/isoc99_fscanf.c: New file.
7877 * stdio-common/isoc99_sscanf.c: New file.
7878 * wcsmbs/isoc99_fwscanf.c: New file.
7879 * wcsmbs/isoc99_vswscanf.c: New file.
7880 * wcsmbs/isoc99_swscanf.c: New file.
7881 * wcsmbs/isoc99_wscanf.c: New file.
7882 * wcsmbs/isoc99_vwscanf.c: New file.
7883 * wcsmbs/isoc99_vfwscanf.c: New file.
7884 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7885 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7886 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7887 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7888 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7889 * stdio-common/scanf14.c: New test.
7890 * stdio-common/scanf15.c: New test.
7891 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7892 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7893 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7894 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7895 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7896 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7897 __nldbl___isoc99_scanf@@GLIBC_2.7,
7898 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7899 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7900 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7901 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7902 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7903 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7904 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7905 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7906 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7907 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7908 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7909 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7910 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7911 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7912 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7913 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7914 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7915 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7916 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7917 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7918 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7919 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7920 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7922 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7923 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7924 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7925 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7926 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7927 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7928 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7929 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7930 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7931 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7932 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7933 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7935 * stdio-common/Makefile (tests): Add scanf13.
7937 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7938 m modifier followed by l.
7939 (STRING_ARG): Add width argument.
7940 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7941 <case L_('C')>: Handle %mlc and %mC.
7942 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7944 * stdio-common/scanf13.c: New test.
7946 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7947 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7949 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7951 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7952 type and __THROW marker of splice, vmsplice, and tee.
7953 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7954 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7955 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7956 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7957 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7958 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7959 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7960 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7961 as cancellation points.
7963 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7965 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7966 parse more than three parts of the version number.
7968 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7970 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7971 modifier. Patch by Jakub Jelinek.
7973 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7975 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7976 call_fallocate in misc subdir.
7977 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7978 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7979 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7980 instead of __fallocate64.
7981 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7983 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7985 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7986 * rt/Makefile (headers): Add bits/mqueue2.h.
7987 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7988 optimizing with GCC and __va_arg_pack_len is defined.
7989 * rt/bits/mqueue2.h: New file.
7990 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7991 (mq_open): New strong_alias.
7992 (__mq_open_2): New function.
7993 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7994 (mq_open): New strong_alias.
7995 (__mq_open_2): New function.
7996 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7997 * Versions.def (librt): Add GLIBC_2.7 version.
7998 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7999 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8001 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8002 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8003 is defined rather than when not C++.
8004 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8005 __openat64_alias): New redirects.
8006 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8007 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8008 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8009 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8010 functions instead of function-like macros.
8012 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8014 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8015 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8016 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8018 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8020 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8021 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8023 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8025 * inet/tst-network.c: Increment ERRORS for failing tests.
8027 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8029 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8030 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8031 implement as __extern_always_inline function.
8032 (vsyslog): Define as __extern_always_inline function unconditionally.
8033 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8034 When __va_arg_pack is defined, implement as __extern_always_inline
8036 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8037 __extern_always_inline functions unconditionally.
8038 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8039 bits/stdio2.h will be included.
8040 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8041 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8042 implement as __extern_always_inline functions.
8043 (vswprintf, vwprintf, vfwprintf): Define as
8044 __extern_always_inline functions unconditionally.
8045 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8047 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8049 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8050 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8052 * include/features.h (__USE_EXTERN_INLINES): Define only when
8053 __extern_inline is defined.
8054 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8055 is defined instead of when not __cplusplus.
8056 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8057 is defined instead of when not __cplusplus.
8058 * socket/sys/socket.h: Include bits/socket2.h when
8059 __extern_always_inline is defined instead of when not __cplusplus.
8060 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8061 is defined instead of when not __cplusplus.
8062 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8063 is defined instead of when not __cplusplus.
8064 * string/string.h: Include bits/string3.h when __extern_always_inline
8065 is defined instead of when not __cplusplus.
8066 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8067 is defined instead of when not __cplusplus.
8068 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8069 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8071 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8072 defined __extern_always_inline instead of !defined __cplusplus.
8073 * libio/bits/stdio-ldbl.h: Likewise.
8074 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8075 * misc/bits/syslog.h (syslog): Don't define for C++.
8076 (vsyslog): Use __extern_always_inline function for C++ instead of
8078 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8079 whenever that macro is defined.
8080 (vprintf): Don't provide the inline for C++.
8081 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8082 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8083 define the macros for C++.
8084 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8085 __extern_always_inline functions for C++.
8086 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8087 stat64, lstat64, fstat64, fstatat64): Don't define if not
8088 __USE_EXTERN_INLINES.
8089 * wcsmbs/bits/wchar2.h: Fix #error message.
8090 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8091 (vswprintf, vwprintf, vfwprintf): Define using
8092 __extern_always_inline functions for C++.
8093 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8094 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8095 strncpy, strcat, strncat): Define as __extern_always_inline
8096 functions instead of macros for C++.
8097 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8098 defined __extern_inline.
8099 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8100 to __extern_inline whenever that macro is defined.
8101 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8102 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8103 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8104 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8105 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8106 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8107 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8108 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8109 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8110 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8111 prototypes. Only provide __extern_inline routines if
8112 __USE_EXTERN_INLINES.
8113 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8115 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8116 For now avoid some *printf tests in C++. Skip all testing
8117 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8119 * debug/tst-chk4.cc: New file.
8120 * debug/tst-chk5.cc: New file.
8121 * debug/tst-chk6.cc: New file.
8122 * debug/tst-lfschk4.cc: New file.
8123 * debug/tst-lfschk5.cc: New file.
8124 * debug/tst-lfschk6.cc: New file.
8125 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8127 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8128 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8129 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8131 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8133 * po/cs.po: Update from translation team.
8135 2007-09-11 Roland McGrath <roland@redhat.com>
8137 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8140 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8142 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8144 2007-09-05 Roland McGrath <roland@redhat.com>
8146 * manual/signal.texi (Signaling Another Process): Typo fix.
8147 From Karl Berry <karl@freefriends.org>.
8149 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8151 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8152 zero if not defined.
8153 (make_request): Recognize optimistic addresses and treat them like
8154 deprecated addresses.
8155 Reported by Neil Horman <nhorman@redhat.com>.
8157 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8159 * nscd/connections.c (send_ro_fd): Also transfer file size.
8160 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8161 file size don't call fstat.
8163 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8164 ahead and map the file. This should always be correct and we can
8165 catch problems later.
8167 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8169 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8171 (__fread_alias, __fread_unlocked_alias): New aliases.
8172 (fread): New extern inline.
8173 (fread_unlocked): Likewise. Undef macro before definition of
8174 the inline function.
8175 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8176 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8177 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8178 and __fread_unlocked_chk@@GLIBC_2.7.
8179 * debug/fread_chk.c: New file.
8180 * debug/fread_u_chk.c: New file.
8181 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8183 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8185 * sysdeps/unix/sysv/linux/syscalls.list
8186 (personality): Change caller to EXTRA.
8188 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8190 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8192 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8194 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8197 * Makerules: Use -p option with mkdir.
8199 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8200 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8201 (_xdr_directory_obj): Likewise.
8202 (xdr_entry_obj): Likewise.
8203 (xdr_group_obj): Likewise.
8204 (xdr_link_obj): Likewise.
8205 (xdr_table_obj): Likewise.
8206 (_xdr_nis_result): Likewise.
8207 (_xdr_ns_request): Likewise.
8208 (_xdr_ib_request): Likewise.
8209 (_xdr_nis_taglist): Likewise.
8210 (xdr_cback_data): Likewise.
8211 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8212 (xdr_ypresp_maplist): Likewise.
8214 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8216 * posix/regex_internal.h: Prevent some declarations and definitions
8217 to be seen when used in tests.
8219 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8220 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8222 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8224 * config.make.in (datarootdir): Add to shut up configure.
8226 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8227 associativity for fully-associative caches.
8229 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8230 requests. Fill on more associativity values for L2.
8231 Patch mostly by Evandro Menezes.
8233 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8235 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8236 (_libc_vdso_platform_setup): Avoid using exported variable by using
8239 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8241 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8242 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8245 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8247 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8248 align stack for call if pltexit is to be used.
8251 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8252 align for function call in case pltexit has to be called later.
8254 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8255 implicit atomic operation when storing function pointer.
8256 (_dl_runtime_profile): Likewise.
8258 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8260 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8263 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8266 * string/strtok.c: Fix typo in comment.
8269 * debug/segfault.c: Fix typos in comments.
8272 * stdio-common/tempnam.c: Fix comment, it is not checked that
8273 TMPDIR points to a writable directory.
8276 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8277 memory allocated for the name server address.
8280 * nscd/connections.c (handle_request): Using sendfile always
8281 requires that mmap is used for the database.
8282 Patch by Petr Baudis <pasky@suse.cz>.
8285 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8286 suddenly has two or more addresses, ignore it and remove the old
8290 * resolv/res_hconf.c: Prepare for compiling outside libc.
8291 * nscd/res_hconf.c: New file.
8292 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8294 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8295 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8297 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8300 * debug/pcprofiledump.c: Turn on internationalization by calling
8301 setlocale. Patch mostly by Benno Schulenberg.
8304 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8306 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8307 * iconvdata/bug-iconv5.c: New file.
8309 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8312 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8313 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8314 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8315 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8316 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8317 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8318 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8319 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8321 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8324 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8325 lookup loop. Suggested by John Reiser.
8327 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8329 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8331 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8333 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8334 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8335 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8336 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8337 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8339 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8341 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8343 * po/nl.po: Update from translation team.
8345 2007-08-16 Andreas Jaeger <aj@suse.de>
8347 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8348 Reported by Peter Festner <peter.festner@ewetel.net>.
8350 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8352 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8354 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8356 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8357 to check for undefined symbols.
8359 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8360 If the syscall fails, set errno to the actual returned error number
8362 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8363 arguments are incorrect, set errno to EINVAL, if the syscall
8364 fails, set errno to the actual returned error number.
8366 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8367 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8369 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8370 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8372 (ASI_PNF, ASI_BLK_P): Don't define.
8373 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8374 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8376 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8377 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8380 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8382 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8383 FE_UNDERFLOW on Niagara CPUs.
8385 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8388 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8390 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8391 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8392 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8393 flush should be used or not inside of the function.
8394 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8396 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8397 __thread_start): Use HIDDEN_JUMPTARGET.
8398 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8399 __thread_start): Likewise.
8400 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8402 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8403 Add libc_hidden_proto.
8404 (STRTOF): Add libc_hidden_proto.
8405 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8406 (strtold_l, wcstold_l): Use them as second argument for
8409 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8411 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8413 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8415 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8417 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8419 * po/bg.po: New file. From the translation team.
8421 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8423 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8424 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8425 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8426 when each feature was introduced.
8428 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8429 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8430 (CHECK_HASH): New macro.
8431 (PREPARE_VERSION): Use it.
8433 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8434 prototype if not __ASSUME_PSELECT.
8435 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8436 prototype if not __ASSUME_PPOLL.
8438 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8440 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8441 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8444 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8446 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8447 (_libc_vdso_platform_setup): If vDSO is not available point
8448 __vdso_gettimeofday to the vsyscall.
8449 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8450 __vdso_gettimeofday instead of vsyscall.
8452 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8454 * nscd/servicescache.c: Include kernel-features.h.
8455 * nscd/gai.c: Likewise.
8456 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8457 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8458 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8459 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8460 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8461 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8462 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8463 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8464 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8466 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8468 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8469 and _dl_get_origin defines anymore.
8471 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8472 Build fix for systems which might lack POSIX timer support.
8474 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8475 (_libc_vdso_platform_setup): Mangle function pointers before storing
8477 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8478 Demangle vdso pointer before use.
8479 (INTERNAL_VSYSCALL): Likewise.
8481 * elf/cache.c (primes): Mark as const.
8482 Noted by Roland McGrath.
8484 2007-08-01 Andreas Jaeger <aj@suse.de>
8485 Jakub Jelinek <jakub@redhat.com>
8487 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8488 (options): Add option.
8489 (parse_opt): Handle option.
8490 (manual_link): Adjust process_file caller. Call implicit_soname.
8491 (search_dir): Formatting. Use and populate auxiliary cache.
8492 (main): Load and save auxiliary cache.
8493 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8494 stat64 from fstat64 to caller.
8495 (implicit_soname): New function.
8496 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8497 leave *soname as NULL.
8498 * elf/cache.c: Include libgen.h.
8499 (print_entry, print_cache, compare, save_cache, add_to_cache):
8500 Formatting and cleanups.
8501 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8502 aux_cache_file): New structures.
8503 (AUX_CACHEMAGIC): Define.
8504 (primes): New array.
8505 (aux_hash_size, aux_hash): New variables.
8506 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8507 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8508 load_aux_cache, save_aux_cache): New functions.
8509 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8510 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8511 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8512 (process_file): Adjust prototype.
8514 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8516 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8519 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8521 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8522 r_found_version structure as second parameter.
8523 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8524 (_dl_vdso_vsym): Change type of second parameter accordingly.
8525 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8526 (_libc_vdso_platform_setup): Adjust.
8527 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8528 (_libc_vdso_platform_setup): Likewise.
8530 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8531 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8532 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8533 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8534 * csu/libc-start.c: Pretty printing.
8535 Use VDSO_SETUP if defined.
8536 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8537 and let generic code call into _libc_vdso_platform_setup.
8538 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8539 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8540 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8541 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8542 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8544 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8545 (sysdep_rountines): Add dl-vdso.
8547 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8550 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8551 attribute_hidden to __vdso_gettimeofday prototype.
8553 2007-08-12 Roland McGrath <roland@redhat.com>
8555 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8556 From: Karl Berry <karl@freefriends.org>.
8558 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8560 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8561 an atime update for the files we read.
8563 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8565 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8567 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8570 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8571 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8572 * misc/mkostemp.c: New file.
8573 * misc/mkostemp64.c: New file.
8574 * stdlib/stdlib.h: Declare the new functions.
8575 * sysdeps/posix/tempname.c: Add new parameter which is added to
8576 the flags for open. Remove __GT_BIGFILE handling.
8577 * stdio-common/tempname.c: Likewise.
8578 * include/stdio.h: Adjust __gen_tempname prototype.
8579 Renumber __GT_* constants.
8580 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8581 * misc/mkdtemp.c: Likewise.
8582 * misc/mkstemp.c: Likewise.
8583 * misc/mkstemp64.c: Likewise.
8584 * misc/mktemp.c: Likewise.
8585 * stdio-common/tempnam.c: Likewise.
8586 * stdio-common/tmpfile.c: Likewise.
8587 * stdio-common/tmpfile64.c: Likewise.
8588 * stdio-common/tmpnam.c: Likewise.
8589 * stdio-common/tmpnam_r.c: Likewise.
8591 2007-08-10 Roland McGrath <roland@frob.com>
8593 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8595 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8596 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8598 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8600 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8602 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8603 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8604 * nss/nss_files/files-have_o_cloexec.c: New file.
8606 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8609 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8611 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8612 ___new_wcstold_l): New weak aliases.
8613 (strtold_l, wcstold_l): Use them as second argument for
8616 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8618 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8619 register in test for error.
8621 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8622 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8624 * po/sv.po: Update from translation team.
8626 2007-08-06 Roland McGrath <roland@redhat.com>
8628 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8629 Remove __strto*_l inlines.
8630 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8631 * stdlib/strtod.c: Add libc_hidden_def.
8632 * stdlib/strtod_l.c: Likewise.
8633 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8634 for __new_strtold and __new_wcstold.
8635 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8637 * stdlib/strtol.c: Add libc_hidden_def.
8638 * stdlib/strtol_l.c: Likewise.
8639 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8642 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8644 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8645 * scripts/data/localplt-generic.data: ... here.
8646 * elf/Makefile (check-data): Get generic file if no other.
8647 ($(objpfx)check-localplt.out): Make target unconditional.
8649 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8652 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8654 * po/zh_CN.po: Updated translation from translation team.
8656 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8658 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8659 Don't use CGOTSETUP and CGOTRESTORE macros.
8661 2007-08-04 Roland McGrath <roland@redhat.com>
8663 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8665 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8667 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8668 __extension__ around the whole statement expression.
8670 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8672 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8673 elements during initialization.
8675 * po/pl.po: Updated translation from translation team.
8676 * po/tr.po: Likewise.
8677 * po/nl.po: Likewise.
8679 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8681 * rt/aio.h: Add __nonnull attributes.
8683 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8685 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8686 * stdlib/Makefile (tests): Add tst-strtod5.
8687 (tst-strtod5-ENV): New.
8688 * stdlib/tst-strtod5.c: New file.
8690 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8692 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8695 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8698 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8700 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8703 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8705 * io/Makefile (aux): Add have_o_cloexec.
8706 * include/fcntl.h: Declare __have_o_cloexec.
8707 * io/have_o_cloexec.c: New file.
8708 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8709 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8710 fcntl call if not necessary.
8711 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8714 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8715 Avoid memset, add explicit initialization.
8716 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8717 to the end and change into zero-sized array.
8718 Move lock member to fill a hole on 64-bit platforms.
8720 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8722 * include/stdlib.h: Add __strto*_internal prototypes here.
8723 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8725 * include/wchar.h: Add __wcsto*_internal prototypes.
8726 * sysdeps/generic/inttypes.h: No need to protect the declaration
8727 of the __strto*_internal and __wcsto*_internal members here.
8729 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8731 2007-08-02 Roland McGrath <roland@redhat.com>
8733 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8734 $(inst_bindir)/getconf if possible.
8736 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8737 (generated): Add it.
8738 ($(inst_libexecdir)/getconf): Use it.
8740 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8742 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8743 /proc is faster and sufficient. /sys is still needed for
8746 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8748 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8749 syscall as __fallocate64.
8750 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8751 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8753 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8755 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8758 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8759 if off_t is different rank from size_t.
8761 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8762 uw_frame_state_for): Avoid type punning warnings.
8763 * sysdeps/generic/unwind-dw2-fde-glibc.c
8764 (_Unwind_IteratePhdrCallback): Likewise.
8765 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8766 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8767 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8770 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8772 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8773 total processors using sysfs.
8774 (__get_nprocs): Use sysfs to determine which processors are online.
8776 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8778 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8779 syscall arguments count.
8781 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8783 2007-07-30 Roland McGrath <roland@redhat.com>
8785 * manual/libc.texinfo: Update copyrights, formatting magic, and
8786 @dircategory. From Karl Berry <karl@freefriends.org>.
8788 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8791 * io/Makefile (headers): Add bits/fcntl2.h.
8793 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8795 (__CPU_EQUAL_S): Likewise.
8797 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8798 (tests): Add tst-cpuset.
8799 * posix/sched_cpualloc.c: New file.
8800 * posix/sched_cpufree.c: New file.
8801 * posix/tst-cpuset.c: New file.
8802 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8804 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8805 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8806 macros. Define CPU_*_S macros.
8808 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8810 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8814 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8815 #.0g and value rounded to 1.0.
8816 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8818 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8820 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8821 for int_frac_digits and frac_digits.
8823 * login/logout.c (logout): Avoid aliasing violation.
8824 * login/logwtmp.c (logwtmp): Likewise.
8826 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8828 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8830 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8832 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8834 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8837 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8839 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8841 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8842 char * to avoid warning.
8843 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8845 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8847 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8848 allocate_arrays): Cast second argument to charmap_find_symbol
8849 to char * to avoid warnings.
8851 * locale/programs/repertoire.c (repertoire_new_char): Change
8852 from_nr, to_nr and cnt to unsigned long, adjust printf format
8855 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8856 Cast second argument to new_element to char * to avoid warnings.
8858 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8860 * intl/gettextP.h (struct loaded_domain): Change plural to const
8861 struct expression *.
8862 * intl/plural-eval.c (plural_eval): Change first argument to
8863 const struct expression *.
8864 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8865 argument to const struct expression **.
8866 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8868 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8869 in call to __gettext_free_exp.
8871 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8872 unitialized wstring/wpattern var warnings.
8874 * posix/runtests.c (struct a_test): Make data field const char *.
8876 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8877 vars if not LDBL_MANT_DIG >= 106.
8879 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8881 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8882 __find_specmb to avoid warning.
8884 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8886 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8889 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8892 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8893 tv var when it will be actually used.
8895 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8898 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8899 char array resp. pointer.
8900 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8902 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8903 to const unsigned char **.
8904 (ucs4_to_cns11643): Change second argument to unsigned char *.
8905 * iconvdata/euc-tw.c (BODY): Change endp type to
8906 const unsigned char *.
8907 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8909 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8910 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8911 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8912 types to unsigned char pointers/arrays instead of char.
8913 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8915 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8916 * iconvdata/jis0212.h: Include assert.h.
8917 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8918 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8919 of trying to handle that.
8920 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8922 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8923 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8924 two dimensional const unsigned char arrays.
8925 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8926 Initialize endp to inptr to shut up a warning.
8928 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8931 * time/strptime_l.c (__strptime_internal): Silently ignore
8932 strftime modifiers and field width in recursive calls.
8934 * include/time.h (enum ptime_locale_status): Remove.
8935 (__strptime_internal): Remove decided and era_cnt arguments,
8936 add statep argument.
8937 * time/strptime_l.c (__strptime_internal): Remove decided
8938 and era_cnt arguments, add statep argument. Don't recompute
8939 any fields in recursive calls, only update caller's tm
8940 and state, if recursive call fails, don't change tm nor
8942 (get_alt_number): Adjust.
8943 (recursive): Adjust caller.
8944 (strptime): Likewise.
8945 * time/strptime.c (strptime): Likewise.
8947 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8949 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8950 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8951 if from and to charsets are the same.
8952 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8953 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8954 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8956 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8958 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8959 Don't define wint_t when __need_mbstate_t unless it
8961 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8962 in the typedef if possible.
8963 * wctype/wctype.h (wint_t): Define by including
8964 wchar.h with __need_wint_t instead of including stddef.h
8965 with __need_wint_t and as fallback definining it ourselves.
8966 * iconv/gconv.h (__need_wint_t): Define before including
8968 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8969 or _GLIBCPP_USE_WCHAR_T.
8970 (__need_wchar_t): Don't define
8971 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8972 (__need_wint_t): Don't define before including stddef.h,
8973 define before including wchar.h only if _LIBC or
8974 _GLIBCPP_USE_WCHAR_T.
8975 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8976 * sysdeps/mach/hurd/_G_config.h: Likewise.
8977 * sysdeps/generic/_G_config.h: Likewise.
8978 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8979 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8980 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8981 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8983 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8985 * sysdeps/posix/posix_fallocate64.c: Undefine
8986 __posix_fallocate64_l64 before alias handling.
8987 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8988 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8989 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8990 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8992 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8994 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8996 * locale/programs/ld-collate.c (atwc): New variable.
8997 (add_to_tablewc): New toplevel function, moved from collate_output.
8998 (collate_output): Remove add_to_tablewc nested function.
9000 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9001 (name_insert): New function.
9002 (write_output): Remove hash_table and hash_size vars and name_insert
9005 2007-07-24 Roland McGrath <roland@redhat.com>
9007 * Makerules (install-others-programs-nosubdir): New target.
9008 (install-no-libc.a-nosubdir): Depend on it.
9010 * iconv/Makefile (install-others-programs): Set this instead of
9012 * login/Makefile (install-others-programs): Likewise.
9013 * posix/Makefile (install-others-programs): Likewise.
9015 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9018 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9020 * io/Makefile (tests): Add tst-posix_fallocate.
9021 * io/tst-posix_fallocate.c: New file.
9023 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9026 2007-07-22 Roland McGrath <roland@frob.com>
9028 * hurd/getdport.c: Add missing copyright year update.
9030 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9031 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9033 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9035 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9037 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9038 O_CLOEXEC is needed.
9039 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9040 Avoid additional fcntl to set O_CLOEXEC if not needed.
9041 * nis/nss_compat/compat-initgroups.c: Likewise.
9042 * nis/nss_compat/compat-pwd.c: Likewise.
9043 * nis/nss_compat/compat-spwd.c: Likewise.
9045 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9048 * manual/errno.texi: Change ECANCELED value to 119.
9051 * mach/lock-intern.h: Include <sys/cdefs.h>.
9054 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9058 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9061 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9063 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9065 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9067 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9069 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9071 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9072 descriptor received from nscd.
9074 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9076 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9077 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9078 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9079 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9080 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9081 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9083 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9086 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9089 * login/forkpty.c (forkpty): Close master and slave fds on
9090 fork failure. Patch by
9091 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9093 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9095 * include/features.h (__USE_ISOC95): New define.
9096 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9097 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9098 for -std=iso9899:199409.
9099 * CONFORMANCE: Remove comments about unsupported AMD1.
9101 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9103 * sysdeps/ia64/sched_cpucount.c: New file.
9104 * sysdeps/powerpc/sched_cpucount.c: New file.
9106 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9107 __BEGIN_DECLS/__END_DECLS around the prototype.
9108 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9109 pointer to const cpu_set_t.
9111 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9112 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9113 __need_size_t and include stddef.h.
9114 * sysvipc/sys/msg.h: Likewise.
9115 * posix/sched.h: Likewise.
9116 * hurd/hurd/signal.h (__need_size_t): Define.
9118 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9119 neither does signal.h in pedantic ISO C namespaces. stdio.h
9120 no longer defines wint_t or wchar_t.
9122 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9123 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9124 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9125 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9126 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9127 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9128 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9129 * debug/printf_chk.c (__printf_chk): Likewise.
9130 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9131 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9133 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9136 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9137 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9139 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9142 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9143 * malloc/malloc.h (realloc): Likewise.
9145 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9146 if one of proc_file_chain streams has that fileno.
9147 * stdio-common/Makefile (tests): Add tst-popen2.
9148 * stdio-common/tst-popen2.c: New test.
9150 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9152 * elf/ldconfig.c: Allow GPLv2 or any later version.
9153 * elf/readlib.c: Likewise.
9154 * elf/chroot_canon.c: Likewise.
9155 * elf/cache.c: Likewise.
9156 * nscd/mem.c: Likewise.
9157 * nscd/getpwuid_r.c: Likewise.
9158 * nscd/grpcache.c: Likewise.
9159 * nscd/aicache.c: Likewise.
9160 * nscd/getsrvbynm_r.c: Likewise.
9161 * nscd/nscd.c: Likewise.
9162 * nscd/servicescache.c: Likewise.
9163 * nscd/getsrvbypt_r.c: Likewise.
9164 * nscd/initgrcache.c: Likewise.
9165 * nscd/gethstbyad_r.c: Likewise.
9166 * nscd/gethstbynm2_r.c: Likewise.
9167 * nscd/getgrnam_r.c: Likewise.
9168 * nscd/nscd_setup_thread.c: Likewise.
9169 * nscd/getpwnam_r.c: Likewise.
9170 * nscd/gai.c: Likewise.
9171 * nscd/connections.c: Likewise.
9172 * nscd/dbg_log.c: Likewise.
9173 * nscd/cache.c: Likewise.
9174 * nscd/hstcache.c: Likewise.
9175 * nscd/nscd_conf.c: Likewise.
9176 * nscd/getgrgid_r.c: Likewise.
9177 * nscd/pwdcache.c: Likewise.
9178 * catgets/gencat.c: Likewise.
9179 * locale/programs/linereader.h: Likewise.
9180 * locale/programs/locarchive.c: Likewise.
9181 * locale/programs/ld-paper.c: Likewise.
9182 * locale/programs/locfile-kw.h: Likewise.
9183 * locale/programs/ld-address.c: Likewise.
9184 * locale/programs/xmalloc.c: Likewise.
9185 * locale/programs/ld-time.c: Likewise.
9186 * locale/programs/localedef.c: Likewise.
9187 * locale/programs/simple-hash.c: Likewise.
9188 * locale/programs/xstrdup.c: Likewise.
9189 * locale/programs/ld-numeric.c: Likewise.
9190 * locale/programs/locfile-kw.gperf: Likewise.
9191 * locale/programs/ld-collate.c: Likewise.
9192 * locale/programs/charmap-kw.gperf: Likewise.
9193 * locale/programs/charmap.h: Likewise.
9194 * locale/programs/charmap-kw.h: Likewise.
9195 * locale/programs/config.h: Likewise.
9196 * locale/programs/locfile.c: Likewise.
9197 * locale/programs/ld-ctype.c: Likewise.
9198 * locale/programs/charmap.c: Likewise.
9199 * locale/programs/ld-messages.c: Likewise.
9200 * locale/programs/repertoire.h: Likewise.
9201 * locale/programs/locale.c: Likewise.
9202 * locale/programs/ld-name.c: Likewise.
9203 * locale/programs/linereader.c: Likewise.
9204 * locale/programs/locfile.h: Likewise.
9205 * locale/programs/3level.h: Likewise.
9206 * locale/programs/ld-monetary.c: Likewise.
9207 * locale/programs/ld-measurement.c: Likewise.
9208 * locale/programs/charmap-dir.c: Likewise.
9209 * locale/programs/ld-identification.c: Likewise.
9210 * locale/programs/localedef.h: Likewise.
9211 * locale/programs/charmap-dir.h: Likewise.
9212 * locale/programs/repertoire.c: Likewise.
9213 * locale/programs/simple-hash.h: Likewise.
9214 * locale/programs/ld-telephone.c: Likewise.
9215 * locale/programs/locale-spec.c: Likewise.
9216 * locale/programs/locfile-token.h: Likewise.
9217 * posix/getconf.c: Likewise.
9218 * iconv/dummy-repertoire.c: Likewise.
9219 * iconv/iconv_charmap.c: Likewise.
9220 * iconv/iconvconfig.c: Likewise.
9221 * iconv/iconv_prog.c: Likewise.
9222 * malloc/memusagestat.c: Likewise.
9223 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9225 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9227 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9228 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9229 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9230 check for the first argument.
9232 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9235 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9236 (__tgmath_real_type): Fix if expr is const int or other const
9237 qualified integral type.
9238 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9239 expressions and handle const qualified arguments.
9240 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9241 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9242 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9243 statement expressions.
9244 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9245 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9246 (__TGMATH_UNARY_IMAG): Define.
9247 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9248 * math/Makefile (tests): Add test-tgmath2.
9249 (CFLAGS-test-tgmath2.c): Add.
9250 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9251 count_cfloat, count_cldouble): New variables.
9253 (main): Check number of complex calls as well.
9254 (F(compile_test)): Add complex tests and tests with const qualified
9256 (y, z, ccount): Define.
9257 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9258 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9259 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9260 F(cproj)): New functions.
9261 * math/test-tgmath2.c: New test.
9263 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9266 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9267 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9269 * dlfcn/Makefile (distribute): Add glreflib3.c.
9270 (module-names): Add glreflib3.
9271 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9273 (LDFLAGS_glreflib3.so): New.
9274 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9276 * dlfcn/glreflib3.c: New file.
9278 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9279 returned -1, return NULL.
9280 * intl/explodename.c (_nl_explode_name): Return -1 if
9281 _nl_normalize_codeset failed.
9283 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9285 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9286 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9287 and avoid branch misspredicts for > 31 bytes memset case.
9288 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9289 Remove toc ref to __cache_line_size.
9291 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9292 to get ISA-V2.0 branch hints.
9293 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9294 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9295 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9296 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9297 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9298 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9299 Remove toc ref to __cache_line_size.
9301 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9302 Include math_ldbl_opt.h.
9304 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9307 * time/strptime_l.c (__strptime_internal): Implement greedy
9308 matching of weekday and month names.
9310 2007-07-09 Roland McGrath <roland@redhat.com>
9312 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9313 (ELF_NOTE_ABI): Use it.
9314 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9316 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9318 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9319 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9321 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9324 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9325 in loop to look for conversion specifier to avoid testing of
9327 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9328 * stdio-common/bug18.c: New file.
9329 * stdio-common/bug18a.c: New file.
9330 * stdio-common/bug19.c: New file.
9331 * stdio-common/bug19a.c: New file.
9333 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9335 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9338 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9340 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9341 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9342 Return NULL if mmap failed instead of asserting it does not.
9343 (calloc): Check for integer overflow.
9345 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9348 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9351 * nis/nss-default.c: Include errno.h.
9352 (init): Preserve errno.
9354 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9356 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9358 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9360 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9362 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9364 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9366 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9368 * sysdeps/s390/dl-procinfo.c: New file.
9369 * sysdeps/s390/dl-procinfo.h: New file.
9370 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9372 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9374 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9375 in PT_NOTE segments with multiple notes.
9376 * elf/readelflib.c (process_elf_file): Likewise.
9378 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9380 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9383 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9385 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9387 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9389 * include/link.h: Don't include rtld-lowlevel.h.
9390 (struct link_map): Remove l_scope_lock.
9391 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9392 (_dl_scope_free_list): New field (variable) in _rtld_global.
9393 (DL_LOOKUP_SCOPE_LOCK): Remove.
9394 (_dl_scope_free): New prototype.
9395 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9396 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9397 (_dl_profile_fixup): Likewise.
9398 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9399 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9400 THREAD_GSCOPE_RESET_FLAG around it.
9401 * elf/dl-close.c (_dl_close_worker): Don't use
9402 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9403 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9404 scopes were queued or if l_scope_mem has been abandoned.
9405 * elf/dl-open.c (_dl_scope_free): New function.
9406 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9407 * elf/dl-support.c (_dl_scope_free_list): New variable.
9408 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9409 Remove DL_LOOKUP_SCOPE_LOCK handling.
9410 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9412 * elf/dl-object.c (_dl_new_object): Don't use
9413 __rtld_mrlock_initialize.
9415 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9417 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9419 (rtld_global_ro): Likewise.
9421 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9423 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9424 Move PT_LOAD checking to...
9425 (_dl_addr_inside_object): ... here, new function.
9426 * elf/dl-sym.c (do_sym): If not l_contiguous,
9427 call _dl_addr_inside_object.
9428 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9429 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9430 * elf/dl-open.c (dl_open_worker): Likewise.
9431 (_dl_addr_inside_object): New function if IS_IN_rtld.
9432 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9433 holes are present or are PROT_NONE protected.
9434 * include/link.h (struct link_map): Add l_contiguous field.
9435 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9437 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9438 Tomas Janousek <tjanouse@redhat.com>
9439 Ulrich Drepper <drepper@redhat.com>
9442 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9443 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9445 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9446 unused member a bitmap.
9447 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9448 servers are configured.
9450 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9452 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9454 2007-06-17 Andreas Schwab <schwab@suse.de>
9456 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9458 2007-06-16 Andreas Jaeger <aj@suse.de>
9461 * sysdeps/unix/sysv/linux/sys/ptrace.h
9462 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9463 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9464 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9465 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9466 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9468 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9469 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9470 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9471 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9473 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9476 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9477 determining whether there are IPv4/IPv6 addresses, ignore loopback
9480 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9482 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9483 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9484 as the return type. Change type of "r" variable to CMPtype.
9485 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9486 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9487 * soft-fp/gedf2.c (__gedf2): Likewise.
9488 * soft-fp/gesf2.c (__gesf2): Likewise.
9489 * soft-fp/getf2.c (__getf2): Likewise.
9490 * soft-fp/ledf2.c (__ledf2): Likewise.
9491 * soft-fp/lesf2.c (__lesf2): Likewise.
9492 * soft-fp/letf2.c (__letf2): Likewise.
9493 * soft-fp/unorddf2 (__unorddf2): Likewise.
9494 * soft-fp/unordsf2 (__unordsf2): Likewise.
9495 * soft-fp/unordtf2 (__unordtf2): Likewise.
9497 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9499 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9500 make sure gcc doesn't mess around with this.
9502 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9504 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9506 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9508 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9509 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9510 at most once per _dl_close_worker.
9512 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9514 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9515 __sched_cpucount as const.
9516 * posix/sched_cpucount.c: Adjust.
9518 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9519 instruction for counting bits.
9520 * sysdeps/x86_64/sched_cpucount.c: New file.
9522 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9524 * configure.in: Avoid variable named BASH.
9525 * config.make.in: Likewise.
9526 Patch in part by Mike Frysinger.
9528 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9531 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9532 pseudo-zeros as zero.
9533 * sysdeps/x86_64/ldbl2mpn.c: New file.
9534 * sysdeps/ia64/ldbl2mpn.c: New file.
9536 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9538 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9539 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9540 Remove unreachable code at the end.
9542 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9544 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9545 ldbl-128ibm in comment.
9546 (fpclassifyl): Correct classification of denormals.
9547 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9548 return value for MIN denormal. Rewrite using long double math too
9549 correctly handle denormals and canonicalize the results.
9551 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9553 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9554 (__mpn_construct_long_double): Fix conversion where result ought
9555 to be smaller than __LDBL_MIN__, or the low double should be
9556 denormal. Fix decision where to negate low double - honor round
9558 * stdio-common/tst-sprintf2.c: Include string.h.
9559 (COMPARE_LDBL): Define.
9560 (TEST): Also test whether a string hexadecimal float representation
9561 can be parsed back to the number.
9562 (main): Add a couple of further tests.
9564 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9566 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9567 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9568 is non-zero, but smaller than 2 * __DBL_MIN__.
9569 * stdio-common/tst-sprintf2.c: New test.
9570 * stdio-common/Makefile (tests): Add tst-sprintf2.
9572 * math/test-misc.c (main): Don't run last batch of tests with
9573 IBM long double format.
9575 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9577 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9578 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9579 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9580 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9581 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9582 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9583 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9584 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9585 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9586 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9587 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9588 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9590 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9592 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9594 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9596 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9598 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9599 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9601 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9607 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9610 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9612 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9613 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9614 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9615 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9616 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9617 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9618 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9619 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9621 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9623 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9624 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9625 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9626 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9627 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9628 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9629 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9630 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9632 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9634 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9635 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9636 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9637 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9639 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9641 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9642 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9644 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9646 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9647 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9648 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9649 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9651 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9653 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9654 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9656 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9658 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9659 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9661 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9662 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9663 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9664 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9666 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9668 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9669 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9670 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9671 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9673 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9675 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9676 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9677 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9678 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9679 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9680 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9682 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9684 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9685 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9686 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9687 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9689 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9691 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9692 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9693 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9694 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9695 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9696 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9697 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9698 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9699 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9700 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9701 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9702 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9703 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9704 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9705 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9706 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9708 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9710 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9711 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9713 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9715 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9716 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9718 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9720 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9721 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9722 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9723 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9724 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9725 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9726 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9727 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9728 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9729 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9731 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9733 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9735 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9737 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9738 branch miss-predicts. Ensure that cache line crossing does not impact
9741 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9743 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9744 "../../powerpc32/power4/memcopy.h".
9745 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9746 "../../powerpc32/power4/wordcopy.c".
9748 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9750 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9751 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9752 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9753 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9754 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9755 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9757 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9759 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9761 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9763 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9764 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9765 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9766 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9767 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9768 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9769 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9770 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9772 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9774 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9776 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9778 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9779 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9780 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9781 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9782 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9783 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9784 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9786 2007-05-29 Roland McGrath <roland@redhat.com>
9788 * po/Makefile (po-sed-cmd): New variable.
9789 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9791 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9793 * crypt/md5-crypt.c: Fix comment.
9795 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9796 of crashing. When this is the case or if the reply is malformed,
9797 don't try to close the new file descriptor since it does not
9799 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9801 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9803 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9804 if __NR_utimensat is not defined.
9806 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9808 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9810 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9812 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9813 (open): Fix comment typos. Don't call __open_2 if flags
9814 is a compile time constant without O_CREAT.
9815 (__open64_2): Add nonnull attribute.
9816 (open64): Fix comment typos. Don't call __open64_2 if flags
9817 is a compile time constant without O_CREAT.
9818 (__openat_2): Add nonnull attribute, fix nonnull attribute
9820 (openat): Fix comment typos. Don't call __openat_2 if flags
9821 is a compile time constant without O_CREAT.
9822 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9824 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9825 is a compile time constant without O_CREAT.
9827 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9829 * Makerules (sysd-rules): Define PTW for ptw-* files.
9830 * Versions: Define GLIBC_2.7 for libc.
9831 * include/stdio.h: Declare __fortify_fail.
9832 * debug/fortify_fail.c: New file.
9833 * debug/Makefile (routines): Add fortify_fail.
9834 * debug/chk_fail.c: Use __fortify_fail.
9835 * debug/stack_chk_fail.c: Likewise.
9836 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9837 __openat64_2 for GLIBC_2.7.
9838 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9839 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9840 and fails if necessary.
9841 * io/open64.c: Likewise.
9842 * io/openat.c: Likewise.
9843 * io/openat64.c: Likewise.
9844 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9845 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9846 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9847 * io/bits/fcntl2.h: New file.
9848 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9850 * include/bits/fcntl2.h: New file.
9851 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9853 * sysdeps/unix/sysv/linux/open_2.c: New file.
9855 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9857 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9858 as second parameter to handle_intel.
9860 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9863 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9865 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9866 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9868 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9869 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9870 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9872 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9874 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9877 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9878 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9879 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9881 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9884 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9885 reinitialize workend at the start of each do_positional format spec
9886 loop, free workstart before do_positional loops.
9887 (printf_unknown): Fix size of work_buffer.
9888 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9890 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9891 (public_sET_STATe): If ms->version < 3, put all chunks into
9892 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9895 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9896 * malloc/hooks.c: Likewise.
9897 * malloc/arena.c: Likewise.
9898 * malloc/malloc.c (do_check_malloc_state): Don't assert
9899 n_mmaps is not greater than n_mmaps_max. This removes the need
9900 for the previous change.
9902 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9905 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9907 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9908 Define for kernel >= 2.6.22.
9910 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9912 * elf/dl-close.c (_dl_close_worker): When removing object from
9913 global scope, wait for all lookups to finish afterwards.
9914 * elf/dl-open.c (add_to_global): When global scope array must
9915 grow, allocate a new one and free old array only after all
9917 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9918 (_dl_lookup_symbol_x): Likewise.
9919 * elf/dl-support.c: Define _dl_wait_lookup_done.
9920 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9921 _dl_wait_lookup_done.
9923 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9924 not overlapping with arena.
9926 * malloc/mcheck.c (reallochook): If size==0, free the block.
9928 * rt/tst-shm.c: Use fstat64 instead of fstat.
9930 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9931 __NR_sync_file_range is not defined.
9933 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9935 Dummy files to prevent stub versions from being used.
9936 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9937 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9938 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9939 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9941 * version.h (VERSION): Set to 2.6.90.
9943 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9945 * version.h (VERSION): Define to 2.6.
9946 * include/features.h (__GLIBC_MINOR__): Define to 6.
9948 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9950 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9953 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9955 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9956 number of mmaps. n_mmaps_max is the target.
9957 * malloc/hooks.c: Likewise.
9958 * malloc/arena.c: Likewise.
9960 2007-05-12 Andreas Jaeger <aj@suse.de>
9962 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9965 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9967 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9968 adding new variables.
9970 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9971 optimize. Completely extend global scope array before making the
9972 new entries visible.
9974 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9976 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9977 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9980 * include/link.h: Move l_version and l_nversion members around to
9983 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9985 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9986 (__sched_setaffinity_new): If syscall was successful and
9987 RESET_VGETCPU_CACHE is defined, use it before returning.
9988 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9990 * io/sys/stat.h: Make sure struct timespec is defined for
9993 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9995 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9996 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9997 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9998 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9999 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10000 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10001 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10002 * io/sys/stat.h: Declare utimensat, futimens.
10003 * io/utimensat.c: New file.
10004 * io/futimens.c: New file.
10005 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10006 * sysdeps/unix/sysv/linux/futimens.c: New file.
10007 * io/Makefile (routines): Add utimensat, futimens.
10008 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10009 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10010 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10013 * include/sys/cdefs.h: Redefine __nonnull so that test for
10014 incorrect parameters in the libc code itself are not omitted.
10016 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10018 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10019 exception in addition to inexact when asked to raise only FE_INEXACT.
10022 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10025 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10028 * string/strfry.c (strfry): Make result more random.
10030 2007-05-07 Richard Henderson <rth@redhat.com>
10032 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10033 if __NO_LONG_DOUBLE_MATH.
10034 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10035 available in the compiler, add .arch directive to the assembly.
10037 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10039 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10040 compat_symbol to GLIBC_2_1.
10041 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10042 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10043 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10044 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10045 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10046 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10047 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10049 (__isnanl): New compat_symbol.
10051 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10052 Jakub Jelinek <jakub@redhat.com>
10054 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10055 (new_heap): Initialize mprotect_size.
10056 (grow_heap): When growing, only mprotect from mprotect_size till
10057 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10058 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10060 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10061 Peter Bergner <bergner@us.ibm.com>
10063 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10064 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10065 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10066 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10067 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10068 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10069 Call __fe_mask_env() if all FP exceptions disabled.
10070 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10071 from old FPSCR to new fenv to propagate DFP rounding modes.
10072 Call __fe_mask_env() if FP exceptions previously enabled.
10073 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10074 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10075 transitioning from all exceptions disabled to any exception enabled
10077 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10078 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10079 when transitioning from all exceptions disabled to any exception
10080 enabled or visa versa.
10081 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10082 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10083 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10085 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10086 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10088 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10091 * posix/unistd.h: Remove __THROW from fdatasync.
10093 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10096 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10098 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10100 * stdio-common/vfprintf.c (process_string_arg): Optimize
10101 ridiculous precision in wide char code printing multi-byte string.
10102 Reported by Jim Meyering <jim@meyering.net>.
10105 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10106 boundaries to work around systems with overlapping binary loading.
10107 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10109 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10111 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10112 __mbsnrtowcs after last change.
10114 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10115 (get_ident): Likewise.
10117 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10119 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10120 with setting the sticky bit.
10121 * math/test-misc.c (main): Add more truncation tests.
10123 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10125 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10126 double in the function declaration.
10127 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10128 double in the function declaration.
10129 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10130 float in the function declaration.
10131 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10132 float in the function declaration.
10134 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10135 denormal operands. Do not generate FP_EX_DENORM exception.
10136 (FP_UNPACK_RAW_EP): Ditto.
10137 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10138 undefined _FP_UNPACK_RAW_E.
10139 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10140 undefined _FP_UNPACK_RAW_EP.
10141 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10142 undefined _FP_PACK_RAW_E.
10143 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10144 undefined _FP_PACK_RAW_EP.
10146 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10148 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10151 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10152 Jakub Jelinek <jakub@redhat.com>
10154 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10155 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10157 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10159 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10161 * math/test-misc.c (main): Add tests for rounding long double
10162 values close to smallest double denormalized value to double.
10164 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10166 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10167 condition for truncating to 0. Set sticky bit for such
10170 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10172 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10173 fixed length array for ignore.
10175 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10178 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10179 stack for large precisions.
10180 * stdio-common/test-vfprintf.c (main): Add test for large
10183 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10185 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10187 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10190 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10191 account in the size check.
10192 * resolv/tst-inet_ntop.c: New test.
10193 * resolv/Makefile (tests): Add tst-inet_ntop.
10195 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10196 Jakub Jelinek <jakub@redhat.com>
10199 * malloc/malloc.c: Keep separate list for first blocks on the bin
10200 lists with a given size. This helps skipping over list elements
10201 we know won't fit in two places.
10202 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10204 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10207 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10208 label to Teredo tunnel addresses 2001://32.
10210 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10212 * locale/programs/ld-collate.c (collate_read): Allow order_start
10215 * locale/programs/ld-collate.c (collate_read): Fix printing of
10219 * locale/C-translit.h.in: Add entry for U2044.
10222 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10223 hexa-decimal floats without exponent.
10224 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10226 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10228 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10229 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10230 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10231 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10233 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10236 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10238 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10239 of 0 after the out_fail label.
10241 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10244 * iconv/gconv_charset.h (strip): Allow ':'.
10245 * iconv/iconv_open.c (iconv_open): Adjust comment.
10247 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10249 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10252 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10255 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10256 alignment of buffer and tmp_buffer.
10257 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10258 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10259 alignment of buffer.
10260 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10261 bigger than INT_MAX.
10262 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10263 h_errnop arguments. Fail if buflen is too small.
10264 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10266 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10269 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10270 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10272 2007-04-22 Roland McGrath <roland@redhat.com>
10274 * elf/elf.h (NT_PRXFPREG): New macro.
10276 2007-04-19 Andreas Jaeger <aj@suse.de>
10279 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10280 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10283 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10285 * include/sys/mman.h: Mark madvise hidden.
10286 * misc/madvise.c: Add libc_hidden_def.
10288 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10290 * nis/nis_domain_of.c (__nis_domain_of): New function.
10291 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10292 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10293 * nis/nis_call.c (rec_dirsearch): Likewise.
10294 (first_shoot): Likewise. Remove search_parent_first argument.
10295 (struct nis_server_cache): Rename search_parent_first field
10297 (nis_server_cache_search, nis_server_cache_add): Rename
10298 search_parent_first argument to search_parent.
10299 (__nisfind_server): Likewise. If search_parent, call
10302 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10304 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10306 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10309 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10311 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10314 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10316 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10318 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10319 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10320 current number of locales in SUPPORTED.
10321 (create_archive): Initialize serial.
10322 (enlarge_archive): Preserve aliases rather than duplicating
10325 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10327 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10328 after _IO_un_link, not before it.
10330 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10331 special case handling when wcp == wstartp + 1. Fix a comment typo.
10332 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10334 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10336 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10337 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10338 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10340 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10341 _IO_file_xsgetn_maybe_mmap): Likewise.
10342 * libio/oldfileops.c (old_do_write): Likewise.
10343 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10344 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10345 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10346 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10347 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10348 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10349 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10350 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10351 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10352 _IO_file_underflow, _IO_file_underflow_mmap,
10353 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10354 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10355 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10356 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10357 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10358 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10359 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10360 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10361 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10362 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10363 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10364 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10365 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10366 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10367 _IO_adjust_column_internal, _IO_default_uflow_internal,
10368 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10369 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10370 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10371 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10372 _IO_file_close_it_internal, _IO_file_underflow_internal,
10373 _IO_file_overflow_internal, _IO_file_attach_internal,
10374 _IO_file_fopen_internal, _IO_file_sync_internal,
10375 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10376 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10377 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10378 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10379 _IO_seekpos_unlocked): Likewise.
10380 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10381 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10383 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10385 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10386 argument in xmalloc size computation.
10388 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10390 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10391 math_opt_barrier and math_force_eval macros.
10393 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10396 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10397 * sysdeps/i386/fpu/math_private.h: New file.
10398 * sysdeps/x86_64/fpu/math_private.h: New file.
10399 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10400 math_force_eval macros. Use "+m" constraint on asm rather than
10402 * math/s_nextafter.c (__nextafter): Likewise.
10403 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10405 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10406 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10407 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10408 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10409 math_opt_barrier and math_force_eval macros.
10410 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10411 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10412 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10413 (__nexttoward): Use math_opt_barrier and
10414 math_force_eval macros. Use "+m" constraint on asm rather than
10415 "=m" and "m". Only use asm to force double result if
10416 FLT_EVAL_METHOD is 2.
10417 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10418 (__nexttowardf): Use math_opt_barrier and
10419 math_force_eval macros. Use "+m" constraint on asm rather than
10420 "=m" and "m". Only use asm to force double result if
10421 FLT_EVAL_METHOD is not 0.
10422 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10423 (__nexttowardf): Use math_opt_barrier and
10424 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10425 x to float using asm.
10426 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10427 (__nldbl_nexttowardf): Use math_opt_barrier and
10428 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10429 x to float using asm.
10430 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10431 (__nexttowardf): Use math_opt_barrier and math_force_eval
10432 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10433 * math/bug-nextafter.c (zero, inf): New variables.
10434 (main): Add new tests.
10435 * math/bug-nexttoward.c (zero, inf): New variables.
10436 (main): Add new tests.
10438 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10441 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10442 exceptions both in SW and MXCSR.
10443 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10444 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10445 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10446 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10447 in MXCSR if SSE is available.
10448 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10450 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10452 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10453 Return 0 rather than 1.
10454 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10455 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10456 * math/test-fenv.c (feholdexcept_tests): New function.
10459 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10462 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10465 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10468 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10469 Reported by David Anderson <davea42@earthlink.net>.
10471 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10473 * posix/sys/wait.h: Remove unnecessary forward declaration.
10475 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10477 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10478 with obj->do_servers after first_shoot.
10480 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10482 * posix/Makefile (routines): Add sched_cpucount.
10483 (tests): Add tst-cpucount.
10484 * posix/sched_cpucount.c: New file.
10485 * posix/tst-cpucount.c: New file.
10486 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10487 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10488 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10489 * posix/sched.h: Define CPU_COUNT.
10491 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10493 * posix/fnmatch.c (STRUCT): Define.
10494 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10495 * posix/fnmatch_loop.c (struct STRUCT): New type.
10496 (FCT): Add ends argument. If ends != NULL and normal * is
10497 seen in the pattern, store current pattern and string pointers
10498 and return. Adjust recursive calls.
10499 (EXT): Adjust FCT callers.
10500 (STRUCT): Undef at the end of the file.
10501 * posix/Makefile (tests): Add tst-fnmatch2.
10502 * posix/tst-fnmatch2.c: New test.
10504 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10506 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10509 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10510 Change last argument to unsigned int.
10512 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10514 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10516 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10518 * config.h.in (HAVE_LIBCAP): Add.
10519 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10520 sys/capabilities.h.
10521 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10522 free_caps. Cast away const from 4th cap_set_flag argument.
10524 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10526 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10528 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10529 Add sync_file_range.
10530 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10532 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10534 * sysdeps/powerpc/bits/atomic.h
10535 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10536 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10537 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10538 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10539 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10540 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10541 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10542 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10543 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10544 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10545 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10546 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10547 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10548 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10549 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10550 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10551 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10552 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10553 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10554 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10556 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10558 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10559 (__cache_line_size): Define the variable here. Add
10560 attribute_hidden, remove weak_extern.
10561 (__libc_start_main): Set __cache_line_size
10563 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10564 (__cache_line_size): Define the variable here. Add
10565 attribute_hidden, remove weak_extern.
10566 (DL_PLATFORM_AUXV): Set __cache_line_size
10568 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10569 weak_extern, add attribute_hidden.
10570 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10572 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10574 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10576 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10579 * timezone/africa: Update from tzdata2007d.
10580 * timezone/asia: Likewise.
10581 * timezone/australasia: Likewise.
10582 * timezone/backward: Likewise.
10583 * timezone/europe: Likewise.
10584 * timezone/iso3166.tab: Likewise.
10585 * timezone/leapseconds: Likewise.
10586 * timezone/northamerica: Likewise.
10587 * timezone/southamerica: Likewise.
10588 * timezone/zone.tab: Likewise.
10590 * timezone/private.h: Update from tzcode2007d.
10591 * timezone/zdump.c: Likewise.
10592 * timezone/zic.c: Likewise.
10594 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10596 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10597 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10599 (nis_server_cache_search, nis_server_cache_add): New functions.
10600 (__nisfind_server): Use them. Add dbp and flags argument, if
10601 call __nisbind_create.
10602 (__nisbind_create): Add server_used and current_ep arguments,
10603 only call __nis_findfastest if server_used is ~0.
10604 (__do_niscall2, __prepare_niscall): Adjust callers.
10605 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10606 ckey_cache_euid, ckey_cache_lock): New variables.
10607 (get_ckey): New function.
10608 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10609 __pmap_getnisport. Save __pmap_getnisport result in
10610 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10612 * nis/nis_lookup.c (nis_lookup): Likewise.
10613 * nis/nis_table.c (nis_list): Likewise.
10614 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10617 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10618 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10619 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10620 _nss_nisplus_getservbyport_r): Likewise.
10621 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10622 _nss_nisplus_getnetbyaddr_r): Likewise.
10623 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10624 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10625 _nss_nisplus_getntohost_r): Likewise.
10626 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10627 _nss_nisplus_getrpcbynumber_r): Likewise.
10629 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10631 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10632 * configure: Rebuilt.
10634 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10636 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10638 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10641 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10644 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10646 * nscd/gai.c: Include alloca.h.
10647 (__libc_use_alloca): Define.
10649 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10651 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10653 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10654 (DL_DST_REQUIRED): Adjust user.
10656 * include/dlfcn.h (struct link_map): New forward decl.
10658 * inet/getnameinfo.c: Include stddef.h.
10659 (getnameinfo): Use offsetof.
10661 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10663 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10665 * string/strerror_l.c: Include stdlib.h.
10667 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10668 * config.make.in (gnu89-inline-CFLAGS): New variable.
10669 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10671 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10672 * argp/argp.h: Use it.
10673 * bits/mathinline.h: Likewise.
10674 * bits/sigset.h: Likewise.
10675 * bits/string.h: Likewise.
10676 * ctype/ctype.h: Likewise.
10677 * hurd/hurd.h: Likewise.
10678 * hurd/hurd/fd.h: Likewise.
10679 * hurd/hurd/port.h: Likewise.
10680 * hurd/hurd/signal.h: Likewise.
10681 * hurd/hurd/threadvar.h: Likewise.
10682 * hurd/hurd/userlink.h: Likewise.
10683 * io/sys/stat.h: Likewise.
10684 * libio/bits/stdio.h: Likewise.
10685 * libio/bits/stdio2.h: Likewise.
10686 * mach/lock-intern.h: Likewise.
10687 * mach/mach/mig_support.h: Likewise.
10688 * math/bits/cmathcalls.h: Likewise.
10689 * posix/bits/unistd.h: Likewise.
10690 * socket/bits/socket2.h: Likewise.
10691 * stdlib/bits/stdlib.h: Likewise.
10692 * stdlib/stdlib.h: Likewise.
10693 * string/argz.h: Likewise.
10694 * string/bits/string2.h: Likewise.
10695 * string/bits/string3.h: Likewise.
10696 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10697 * sysdeps/generic/inttypes.h: Likewise.
10698 * sysdeps/generic/machine-lock.h: Likewise.
10699 * sysdeps/generic/machine-sp.h: Likewise.
10700 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10701 * sysdeps/i386/i486/bits/string.h: Likewise.
10702 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10703 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10704 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10705 * sysdeps/mach/i386/machine-lock.h: Likewise.
10706 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10707 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10708 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10709 * sysdeps/s390/bits/string.h: Likewise.
10710 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10711 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10712 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10713 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10714 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10715 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10716 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10717 * wcsmbs/bits/wchar2.h: Likewise.
10718 * wcsmbs/wchar.h: Likewise.
10719 * stdlib/gmp.h: Likewise. Include <features.h> to get
10720 __extern_inline definition.
10722 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10724 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10728 * math/libm-test.inc (log_test): Test -Inf and NaN.
10729 (log10_test, log1p_test, log2_test): Test -Inf.
10730 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10731 FE_INVALID when argument is qNaN.
10732 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10733 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10734 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10735 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10736 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10737 testb $4, %ah and jump if non-zero.
10738 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10739 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10742 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10743 ancestors with the same depths.
10744 Patch by Niels Moeller <nisse@lysator.liu.se>.
10745 (filter_doc): Don't crash if argp is NULL.
10746 * argp/Makefile (tests): Add tst-argp2.
10747 * argp/tst-argp2.c: New test.
10750 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10752 (updwtmp_file): Likewise.
10755 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10756 (inet6_opt_append): Don't check extlen is big enough if extbuf
10758 (inet6_opt_finish): Likewise.
10759 * inet/Makefile (tests): Add test-inet6_opt.
10760 * inet/test-inet6_opt.c: New test.
10762 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10763 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10764 NLMSG_ERR. Instead use a page sized buffer.
10765 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10768 2007-03-14 Richard Henderson <rth@redhat.com>
10770 * sysdeps/alpha/fpu/s_llround.c: New file.
10771 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10772 * sysdeps/alpha/fpu/s_lround.c: New file.
10773 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10774 * sysdeps/alpha/fpu/s_round.c: New file.
10775 * sysdeps/alpha/fpu/s_roundf.c: New file.
10776 * sysdeps/alpha/fpu/s_trunc.c: New file.
10777 * sysdeps/alpha/fpu/s_truncf.c: New file.
10779 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10780 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10781 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10782 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10783 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10784 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10786 * sysdeps/alpha/fpu/s_fmax.S: New file.
10787 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10788 * sysdeps/alpha/fpu/s_fmin.S: New file.
10789 * sysdeps/alpha/fpu/s_fminf.S: New file.
10790 * sysdeps/alpha/fpu/s_isnan.c: New file.
10791 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10792 * sysdeps/alpha/fpu/s_llrint.c: New file.
10793 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10794 * sysdeps/alpha/fpu/s_lrint.c: New file.
10795 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10796 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10797 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10799 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10800 (__fdimf, fdimf, __fdim, fdim): Remove.
10801 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10802 (__isnanf, __isnan, __isnanl): New.
10804 2007-03-13 Richard Henderson <rth@redhat.com>
10806 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10808 2007-03-13 Richard Henderson <rth@redhat.com>
10810 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10811 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10812 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10813 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10814 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10815 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10817 2007-03-13 Richard Henderson <rth@redhat.com>
10819 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10820 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10821 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10822 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10823 Move to dl-auxv.h; initialize instead of extern weak.
10824 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10826 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10827 Extern instead of initialized.
10829 2007-03-13 Richard Henderson <rth@redhat.com>
10831 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10832 __sigsuspend_nocancel.
10834 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10836 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10837 172.16/12 address range.
10839 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10841 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10842 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10845 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10848 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10850 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10852 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10853 for x qNaN and y either +-inf or non-integer value.
10854 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10855 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10856 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10858 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10860 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10861 from sysdep_headers.
10863 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10865 * time/tzfile.c (find_transition): Instead of a linear search try to
10866 guess the transition index, use a linear search if the result is at
10867 most 10 transitions away from the guess or binary search otherwise.
10869 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10871 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10872 memory reallocation.
10874 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10876 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10877 and fix some typos.
10878 Optimize use of TOLOWER.
10881 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10882 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10883 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10886 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10887 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10890 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10891 (open_dir_stream): Likewise.
10892 * io/Makefile (tests): Add bug-ftw5.
10893 * io/bug-ftw5.c: New file.
10895 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10896 * nscd/servicescache.c (cache_addserv): Likewise.
10898 * nscd/grpcache.c (cache_addgr): In case a record changed on
10899 refresh, adjust key_copy.
10902 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10903 refresh, adjust key_copy.
10906 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10908 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10910 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10912 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10915 * stdio-common/vfscanf.c: Small cleanups throughout.
10917 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10920 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10921 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10922 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10923 Patch by Jared Casper <jaredcasper@gmail.com>.
10925 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10926 * sysdeps/unix/opendir.c: Likewise.
10927 * sysdeps/unix/readdir.c: Likewise.
10930 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10932 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10934 * stdio-common/vfscanf.c: Fix problems in width accounting.
10935 * stdio-common/tst-sscanf.c (double_tests): New tests.
10936 (main): Hook them up.
10938 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10939 More simplifications of floating-point reader.
10941 * stdio-common/Makefile (tests): Add tst-swscanf.
10942 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10944 * stdio-common/tst-swscanf.c: New file.
10946 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10949 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10950 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10951 Remove using for __jmp_buf_tag.
10952 * locale/locale.h (struct lconv): Also define in std namespace.
10953 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10956 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10957 using __libc_enable_secure.
10960 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10963 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10964 of names for ellipsises.
10967 * malloc/memusage.sh: Cleanups.
10968 * debug/xtrace.sh: Quoting and trap changes.
10970 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10972 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10974 * locale/iso-3166.def: Update entry for Serbia.
10975 * locale/iso-4217.def: Define RSD, remove CSD.
10977 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10978 and 64-bit operations.
10981 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10984 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10987 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10990 * assert/assert.h (assert): Simplify.
10991 (assert_perror): Likewise.
10992 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10994 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10997 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10998 change: don't pass NULL in place of an integer.
11000 2007-02-02 Bruno Haible <bruno@clisp.org>
11003 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11004 Add mapping for U+327E.
11005 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11006 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11007 mapping of 0xD9 0xE8.
11008 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11010 Reported by Jungshik Shin <jungshik@google.com>.
11013 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11014 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11015 Reported by Jungshik Shin <jungshik@google.com>.
11017 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11019 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11023 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11024 byte variants. Patch mostly be tom@tommay.net.
11026 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11029 * posix/glob.c (attribute_hidden): Define if not defined.
11030 (glob): Unescape dirname, filename or username when needed and not
11031 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11032 is NULL. Handle unescaped [ in pattern without closing ].
11033 Don't pass GLOB_CHECK down to recursive glob for directories.
11034 (__glob_pattern_type): New function.
11035 (__glob_pattern_p): Implement using __glob_pattern_type.
11036 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11037 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11038 Remove unreachable code.
11039 * posix/globtest.sh: Add a couple of new tests.
11041 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11043 * po/ru.po: Update from translation team.
11045 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11047 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11048 to the list of i486+ CPUs.
11049 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11051 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11053 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11054 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11057 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11059 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11061 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11062 * resolv/res_mkquery.c: Define __res_nopt.
11063 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11064 try adding EDNS0 record.
11065 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11066 EDNS0 record was send make sure we don't try it again.
11067 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11068 * include/resolv.h: Declare __res_nopt.
11070 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11073 * time/strptime_l.c (__strptime_internal): Set have_mon for
11074 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11075 have been computed from tm_yday and tm_year. Don't crash
11076 in day_of_the_week or day_of_the_year if not have_mon
11077 and tm_mon contains bogus value.
11078 * time/Makefile (tests): Add tst-strptime3.
11079 * time/tst-strptime3.c: New test.
11081 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11084 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11085 bit for RE_HAT_LISTS_NOT_NEWLINE.
11086 (build_charclass_op): Remove bogus comment.
11087 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11088 * posix/bug-regex27.c: New test.
11089 * posix/bug-regex28.c: New test.
11091 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11093 * po/sv.po: Update from translation team.
11095 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11097 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11099 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11101 * include/locale.h (__uselocale): Add libc_hidden_proto.
11102 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11104 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11107 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11109 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11111 (PTR_DEMANGLE): Real definition now that it's not the same as
11112 PRT_MANGLE anymore.
11113 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11115 * string/strerror_l.c: New file.
11116 * string/Makefile (routines): Add strerror_l.
11117 * string/string.h: Declare strerror_l.
11118 * string/Versions: Export strerror_l for GLIBC_2.6.
11120 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11122 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11123 as parameter. Construct request record. Try sending request
11124 before the first poll use, it usually succeeds. Adjust all
11126 * nscd/nscd-client.h: Define MAXKEYLEN.
11127 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11129 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11131 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11133 * nscd/nscd_helper.c: Include string.h.
11134 (__nscd_cache_search): Remove const qualifier from return value.
11135 On strict alignment architectures check hash entry and data head
11137 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11138 mmapped data during GC cycle contains garbage. If
11139 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11140 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11142 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11143 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11144 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11145 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11146 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11148 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11150 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11152 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11154 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11155 names not numbers in cfi_*.
11157 2007-01-26 Andreas Jaeger <aj@suse.de>
11159 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11160 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11161 Correct values of PER_HPUX and PER_OSF4.
11163 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11165 * elf/dl-minimal.c: Undefine _itoa first.
11166 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11167 * malloc/mtrace.c: Revert last change.
11168 * posix/wordexp.c: Likewise.
11170 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11172 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11173 and __geode__ to the list of i486+ CPUs.
11174 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11176 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11178 * stdio-common/_itoa.c: Include <limits.h>.
11179 * stdio-common/_itowa.c: Likewise.
11181 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11183 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11185 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11187 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11189 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11193 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11194 * stdio-common/Makefile (tests): Add bug17.
11195 * stdio-common/bug17.c: New file.
11197 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11199 * iconvdata/brf.c: New file.
11200 * iconvdata/testdata/BRF: New file.
11201 * iconvdata/testdata/BRF..UTF8: New file.
11202 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11203 * iconvdata/Makefile: Add rules to build BRF.
11204 * iconvdata/TESTS: Add BRF entry.
11205 * iconvdata/gconv-modules: Likewise.
11206 * iconvdata/tst-tables.sh: Likewise.
11208 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11210 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11211 type `long long int', not `long int'.
11212 (wcstoq): Likewise.
11214 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11216 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11217 of values on 64-bit platforms which are too large.
11219 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11220 Joe Kerian <jkerian@us.us.ibm.com>
11223 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11224 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11225 (__copysignl): Use signbit() for comparison.
11226 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11227 SET_LDOUBLE_WORDS64.
11230 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11231 (__ceill): Remove calls to fegetround(), fesetround().
11232 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11233 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11234 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11236 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11238 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11240 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11242 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11244 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11246 * csu/libc-start.c: Likewise.
11248 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11250 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11251 really work anyway.
11253 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11255 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11257 (handle_request): Remove unnecessary tests.
11259 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11261 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11263 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11264 workbits in semi-raw fraction.
11266 * math/test-misc.c: Add new tests.
11268 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11270 * math/basic-test.c: Include test-skeleton.c.
11271 (TEST_TRUNC): Define.
11272 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11273 (main): Rename to ...
11274 (do_test): ...this. Run new tests.
11275 (TEST_FUNCTION): Define.
11277 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11278 Joe Kerian <jkerian@us.us.ibm.com>
11281 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11282 handling for high words.
11283 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11284 and overflow for infinity.
11286 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11288 * nscd/connections.c (handle_request): Add a __builtin_expect.
11290 * nscd/connections.c (serv2db): Change type into structure which
11291 also says whether this is a request for data. Renamed to
11292 servinfo. All users changed.
11293 (handle_request): Much simpler test whether we should search the cache.
11295 * nscd/connections.c (handle_request): Fix thinko in selinux test
11298 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11299 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11300 it before getting dl_load_lock and then relock.
11301 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11302 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11303 case we unlocked the scope.
11304 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11305 _dl_lookup_symbol_x in case we locked the scope.
11306 (_dl_profile_fixup): Likewise.
11307 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11308 set DL_LOOKUP_SCOPE_LOCK.
11310 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11312 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11313 CFLAGS-getsrvbynpt_r.c.
11314 * nscd/getsrvbynm_r.c: New file.
11315 * nscd/getsrvbypt_r.c: New file.
11316 * nscd/nscd_getserv_r.c: New file.
11317 * nscd/servicescache.c: New file.
11318 * nscd/Makefile (routines): Add nscd_getserv_r.
11319 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11320 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11321 CFLAGS-getsrvbypt_r.c.
11322 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11323 table. Add entries for services database.
11324 * nscd/connections.c (serv2str): Mark as const. Add entries for
11326 (dbs): Add .reset_res and servdb initialization.
11327 (serv2db): Add entries for services database.
11328 (verify_persistent_db): Accept dbnr == servdb.
11329 (invalidate_cache): Rewrite database name recognition to use a table.
11330 Call res_init() if .reset_res is set for database.
11331 (handle_request): Add code to handle services database.
11332 * nscd/gai.c: Don't define __getservbyname_r.
11333 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11334 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11335 (serv_response_header): Define.
11336 (struct datahead): Add serv_response_header member.
11337 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11339 * nscd/nscd.conf: Add entries for services database.
11340 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11341 Declare serv_iov_disabled.
11342 Declare addservbyname, readdservbyname, addservbyport, and
11344 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11345 (find_db): Fix error message.
11346 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11347 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11348 * nscd/selinux.c (perms): Add entries for services database.
11349 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11350 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11352 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11353 * nscd/hstcache.c: Likewise.
11354 * nscd/pwdcache.c: Likewise.
11356 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11357 computation of keylen.
11359 * include/string.h: Only redefine strndupa if this is really for
11362 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11364 * nscd/nscd_gethst_r.c: Minor cleanups.
11366 * nscd/connections.c (handle_request): Check selinux permissions
11367 for all non-admin commands.
11369 * sysdeps/i386/i486/bits/atomic.h: Define
11370 atomic_compare_and_exchange_val_acq,
11371 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11372 using __sync_* built-ins for gcc >= 4.1.
11373 * sysdeps/x86_64/bits/atomic.h: Likewise.
11376 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11379 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11381 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11382 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11383 (do_test): Check errno and exit(0) if ENOSYS.
11385 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11387 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11388 thousands separators.
11389 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11390 * stdlib/tst-strtod4.c: New test.
11393 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11394 hexadecimal digit should accept just the initial 0.
11395 * stdlib/tst-strtod2.c (tests): New variable.
11396 (do_test): Run several tests rather than just one.
11398 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11400 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11401 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11403 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11405 * io/fts.c: Make sure fts_cur is always valid after return from
11407 Patch by Miloslav Trmac <mitr@redhat.com>.
11409 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11411 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11412 (R_MIPS_NUM): Bump by 1.
11414 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11416 * posix/execvp.c: Include alloca.h.
11417 (allocate_scripts_argv): Renamed to...
11418 (scripts_argv): ... this. Don't allocate buffer here nor count
11420 (execvp): Use alloca if possible.
11421 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11422 * posix/tst-vfork3.c: New test.
11424 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11426 * string/Makefile (tst-strxfrm2-ENV): Define.
11427 * stdlib/Makefile (tst-strtod3-ENV): Define.
11429 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11431 * posix/getconf.c: Update copyright year.
11432 * nss/getent.c: Likewise.
11433 * iconv/iconvconfig.c: Likewise.
11434 * iconv/iconv_prog.c: Likewise.
11435 * elf/ldconfig.c: Likewise.
11436 * catgets/gencat.c: Likewise.
11437 * csu/version.c: Likewise.
11438 * elf/ldd.bash.in: Likewise.
11439 * elf/sprof.c (print_version): Likewise.
11440 * locale/programs/locale.c: Likewise.
11441 * locale/programs/localedef.c: Likewise.
11442 * nscd/nscd.c (print_version): Likewise.
11443 * debug/xtrace.sh: Likewise.
11444 * malloc/memusage.sh: Likewise.
11445 * malloc/mtrace.pl: Likewise.
11446 * debug/catchsegv.sh: Likewise.
11448 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11450 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11453 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11455 * posix/wordexp.c: Remove some unnecessary tests.
11457 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11459 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11460 blacklist the group till after we look it up.
11462 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11464 * include/atomic.h (atomic_forced_read): New macro.
11466 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11468 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11470 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11472 * nss/getXXbyYY_r.c: Include atomic.h.
11473 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11474 add atomic_write_barrier () in between.
11476 * stdlib/Makefile (tests): Add tst-makecontext.
11477 * stdlib/tst-makecontext.c: New test.
11479 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11480 (__makecontext): Don't realign uc_mcontext.uc_regs.
11482 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11484 * elf/dl-support.c: Include dl-procinfo.h.
11485 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11486 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11487 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11489 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11490 hardcoded constants.
11491 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11492 PPC_PLATFORM_* macros for array designators.
11494 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11496 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11497 names to the beginning.
11498 (_dl_powerpc_platforms): Add "power6x".
11499 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11500 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11501 (_DL_PLATFORMS_COUNT): Increase.
11502 (_dl_string_platform): Handle power6x case.
11503 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11504 PPC_FEATURE_POWER6_EXT): Define.
11505 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11507 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11510 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11511 [-2^31 .. 2^31) range.
11512 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11514 * stdlib/tst-rand48-2.c: New test.
11515 * stdlib/Makefile (tests): Add tst-rand48-2.
11517 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11519 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11521 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11523 * misc/tst-pselect.c (do_test): Make sure the helper process is
11524 terminating when the test is aborted.
11526 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11528 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11529 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11530 Handle relatime mount option.
11533 * libio/Makefile (tests): Add tst-setvbuf1.
11534 * libio/tst-setvbuf1.c: New file.
11536 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11539 * libio/genops.c (__uflow): Fix a typo.
11540 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11541 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11542 the narrow buffer size.
11544 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11547 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11548 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11549 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11551 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11552 _IO_wstr_finish): Likewise.
11553 * libio/wmemstream.c (open_wmemstream): Likewise.
11554 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11555 even for wide streams.
11557 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11559 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11562 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11564 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11565 separators also if no non-zero digits found.
11566 * stdlib/Makefile (tests): Add tst-strtod3.
11568 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11571 * include/features.h: Fix comment about default value for
11575 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11576 empty parsed strings.
11577 * stdlib/Makefile (tests): Add tst-strtod2.
11578 * stdlib/tst-strtod2.c: New file.
11581 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11583 * stdlib/Makefile (tests): Add tst-atof2.
11584 * stdlib/tst-atof2.c: New file.
11587 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11588 correctly if removing trailing zero of hex-float.
11589 * stdlib/Makefile (tests): Add tst-atof1.
11590 * stdlib/tst-atof1.c: New file.
11592 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11594 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11595 Start searching for next comma at p rather than rest.
11596 * misc/Makefile (tests): Add tst-mntent2.
11597 * misc/tst-mntent2.c: New test.
11599 * misc/getusershell.c (initshells): Check for integer overflows.
11600 Make strings buffer one bigger as fgets always succeeds when second
11601 argument is 1. Don't use calloc for shells array. Disallow
11604 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11606 * malloc/memusage.c: Handle realloc with new size of zero and
11607 non-NULL pointer correctly.
11608 (me): Really write first record twice.
11609 (struct entry): Make format bi-arch safe.
11610 (dest): Write out more realloc statistics.
11611 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11613 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11615 * nis/nis_subr.c (nis_getnames): Revert last change.
11617 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11619 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11620 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11621 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11622 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11624 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11625 * io/tst-ttyname_r.c: New test.
11627 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11629 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11631 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11633 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11634 jump table entries.
11636 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11638 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11639 `clone' function to ensure proper unwinding stop of gdb.
11640 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11642 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11644 * nscd/nscd.init: Remove obsolete and commented-out -S option
11647 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11650 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11653 * manual/string.texi (strtok): Remove duplicate paragraph.
11655 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11657 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11658 libgcc not supporting `rflags' unwinding (register # >= 17).
11660 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11662 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11665 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11666 Jakub Jelinek <jakub@redhat.com>
11667 Jan Kratochvil <jan.kratochvil@redhat.com>
11669 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11670 unwind information.
11671 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11672 'restore_rt' even in the 'signal' directory.
11673 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11675 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11678 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11679 malloc crashed. Don't allocate memory unnecessarily in each
11682 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11684 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11686 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11688 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11690 2006-11-18 Bruno Haible <bruno@clisp.org>
11692 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11693 __sysconf only after having tried to call getgroups32.
11695 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11697 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11698 addresses for IPv4 queries if they can be mapped.
11700 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11702 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11703 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11704 (signmask): Add .size directive.
11705 (othermask): Add .type directive.
11707 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11709 * po/nl.po: Update from translation team.
11711 * timezone/zdump.c: Redo fix for BZ #3137.
11713 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11715 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11716 to first_unused after parsing :include: file.
11718 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11720 * timezone/africa: Update from tzdata2006o.
11721 * timezone/antarctica: Likewise.
11722 * timezone/asia: Likewise.
11723 * timezone/australasia: Likewise.
11724 * timezone/backward: Likewise.
11725 * timezone/europe: Likewise.
11726 * timezone/iso3166.tab: Likewise.
11727 * timezone/northamerica: Likewise.
11728 * timezone/southamerica: Likewise.
11729 * timezone/zone.tab: Likewise.
11731 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11732 on machines with 64-bit time_t.
11734 * timezone/checktab.awk: Update from tzcode2006o.
11735 * timezone/ialloc.c: Likewise.
11736 * timezone/private.h: Likewise.
11737 * timezone/scheck.c: Likewise.
11738 * timezone/tzfile.h: Likewise.
11739 * timezone/tzselect.ksh: Likewise.
11740 * timezone/zdump.c: Likewise.
11741 * timezone/zic.c: Likewise.
11744 * elf/ldconfig.c (main): Call setlocale and textdomain.
11745 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11748 * manual/argp.texi: Fix typos.
11749 * manual/charset.texi: Likewise.
11750 * manual/errno.texi: Likewise.
11751 * manual/filesys.texi: Likewise.
11752 * manual/lang.texi: Likewise.
11753 * manual/maint.texi: Likewise.
11754 * manual/memory.texi: Likewise.
11755 * manual/message.texi: Likewise.
11756 * manual/resource.texi: Likewise.
11757 * manual/search.texi: Likewise.
11758 * manual/signal.texi: Likewise.
11759 * manual/startup.texi: Likewise.
11760 * manual/stdio.texi: Likewise.
11761 * manual/sysinfo.texi: Likewise.
11762 * manual/syslog.texi: Likewise.
11763 * manual/time.texi: Likewise.
11764 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11767 * sunrpc/clnt_raw.c: Minimal message improvements.
11768 * sunrpc/pm_getmaps.c: Likewise.
11769 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11770 * nis/nis_print_group_entry.c: Likewise.
11771 * locale/programs/repertoire.c: Likewise.
11772 * locale/programs/charmap.c: Likewise.
11773 * malloc/memusage.sh: Likewise.
11774 * elf/dl-deps.c: Likewise.
11775 * locale/programs/ld-collate.c: Likewise.
11776 * libio/vswprintf.c: Likewise.
11777 * malloc/memusagestat.c: Likewise.
11778 * sunrpc/auth_unix.c: Likewise.
11779 * sunrpc/rpc_main.c: Likewise.
11780 * nscd/cache.c: Likewise.
11781 * locale/programs/repertoire.c: Unify output messages.
11782 * locale/programs/charmap.c: Likewise.
11783 * locale/programs/ld-ctype.c: Likewise.
11784 * locale/programs/ld-monetary.c: Likewise.
11785 * locale/programs/ld-numeric.c: Likewise.
11786 * locale/programs/ld-time.c: Likewise.
11787 * elf/ldconfig.c: Likewise.
11788 * nscd/selinux.c: Likewise.
11789 * elf/cache.c: Likewise.
11790 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11793 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11797 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11799 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11800 if N is one bigger than return value.
11801 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11802 and l1 last arguments, if buf is defined, verify the return value
11803 equals to strlen (buf) and verify no byte beyond passed length
11806 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11808 * po/sv.po: Update from translation team.
11810 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11812 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11813 noinline attribute.
11815 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11817 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11818 noinline attribute.
11820 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11821 Use __new_sys_siglist instead of _sys_siglist_internal as
11822 second macro argument.
11823 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11826 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11829 * posix/unistd.h (sysconf): Remove const attribute.
11831 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11832 temporary or deprecated addresses.
11833 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11835 * string/Makefile (tests): Add tst-strxfrm2.
11836 * string/tst-strxfrm2.c: New file.
11838 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11840 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11841 rather than r->r_brk.
11843 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11845 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11846 optimization even if needed > n.
11848 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11849 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11850 return false, otherwise return true.
11851 (cache_rpath): Return decompose_rpath return value.
11853 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11855 * include/libc-symbols.h (declare_symbol): Rename to...
11856 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11857 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11859 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11861 * sysdeps/gnu/siglist.c: Likewise.
11863 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11865 * sysdeps/powerpc/fpu/bits/mathinline.h
11866 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11867 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11869 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11871 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11872 Update handling of cache descriptor 0x49 for new models.
11873 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11876 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11878 * malloc/memusage.c (dest): Reset not_me back to false after
11879 printing statistics.
11881 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11883 * configure.in: Work around ld --help change and avoid -z relro
11884 test completely if the architecture doesn't care about security.
11886 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11888 * po/sv.po: Update from translation team.
11890 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11892 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11893 generate compatibility version.
11895 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11897 * configure.in: Relax -z relro requirement a bit.
11899 * po/sv.po: Update from translation team.
11901 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11903 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11904 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11905 * elf/dl-close.c (_dl_close_worker): Likewise.
11906 * elf/dl-open.c (_dl_open_worker): Likewise.
11907 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11909 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11911 * configure.in: Require assembler support for visibility, compiler
11912 support for visibility and aliases, linker support for various -z
11914 * Makeconfig: Remove conditional code which now is unnecessary.
11915 * config.h.in: Likewise.
11916 * config.make.in: Likewise.
11917 * dlfcn/Makefile: Likewise.
11918 * elf/Makefile: Likewise.
11919 * elf/dl-load.c: Likewise.
11920 * elf/rtld.c: Likewise.
11921 * include/libc-symbols.h: Likewise.
11922 * include/stdio.h: Likewise.
11923 * io/Makefile: Likewise.
11924 * io/fstat.c: Likewise.
11925 * io/fstat64.c: Likewise.
11926 * io/fstatat.c: Likewise.
11927 * io/fstatat64.c: Likewise.
11928 * io/lstat.c: Likewise.
11929 * io/lstat64.c: Likewise.
11930 * io/mknod.c: Likewise.
11931 * io/mknodat.c: Likewise.
11932 * io/stat.c: Likewise.
11933 * io/stat64.c: Likewise.
11934 * libio/stdio.c: Likewise.
11935 * nscd/Makefile: Likewise.
11936 * stdlib/Makefile: Likewise.
11937 * stdlib/atexit.c: Likewise.
11938 * sysdeps/generic/ldsodefs.h: Likewise.
11939 * sysdeps/i386/dl-machine.h: Likewise.
11940 * sysdeps/i386/sysdep.h: Likewise.
11941 * sysdeps/i386/i686/memcmp.S: Likewise.
11942 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11943 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11944 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11946 * Makerules: USE_TLS support is now default.
11947 * tls.make.c: Likewise.
11948 * csu/Versions: Likewise.
11949 * csu/libc-start.c: Likewise.
11950 * csu/libc-tls.c: Likewise.
11951 * csu/version.c: Likewise.
11952 * dlfcn/dlinfo.c: Likewise.
11953 * elf/dl-addr.c: Likewise.
11954 * elf/dl-cache.c: Likewise.
11955 * elf/dl-close.c: Likewise.
11956 * elf/dl-iteratephdr.c: Likewise.
11957 * elf/dl-load.c: Likewise.
11958 * elf/dl-lookup.c: Likewise.
11959 * elf/dl-object.c: Likewise.
11960 * elf/dl-open.c: Likewise.
11961 * elf/dl-reloc.c: Likewise.
11962 * elf/dl-support.c: Likewise.
11963 * elf/dl-sym.c: Likewise.
11964 * elf/dl-sysdep.c: Likewise.
11965 * elf/dl-tls.c: Likewise.
11966 * elf/ldconfig.c: Likewise.
11967 * elf/rtld.c: Likewise.
11968 * elf/tst-tls-dlinfo.c: Likewise.
11969 * elf/tst-tls1.c: Likewise.
11970 * elf/tst-tls10.h: Likewise.
11971 * elf/tst-tls14.c: Likewise.
11972 * elf/tst-tls2.c: Likewise.
11973 * elf/tst-tls3.c: Likewise.
11974 * elf/tst-tls4.c: Likewise.
11975 * elf/tst-tls5.c: Likewise.
11976 * elf/tst-tls6.c: Likewise.
11977 * elf/tst-tls7.c: Likewise.
11978 * elf/tst-tls8.c: Likewise.
11979 * elf/tst-tls9.c: Likewise.
11980 * elf/tst-tlsmod1.c: Likewise.
11981 * elf/tst-tlsmod13.c: Likewise.
11982 * elf/tst-tlsmod13a.c: Likewise.
11983 * elf/tst-tlsmod14a.c: Likewise.
11984 * elf/tst-tlsmod2.c: Likewise.
11985 * elf/tst-tlsmod3.c: Likewise.
11986 * elf/tst-tlsmod4.c: Likewise.
11987 * elf/tst-tlsmod5.c: Likewise.
11988 * elf/tst-tlsmod6.c: Likewise.
11989 * include/errno.h: Likewise.
11990 * include/link.h: Likewise.
11991 * include/tls.h: Likewise.
11992 * locale/global-locale.c: Likewise.
11993 * locale/localeinfo.h: Likewise.
11994 * malloc/arena.c: Likewise.
11995 * malloc/hooks.c: Likewise.
11996 * malloc/malloc.c: Likewise.
11997 * resolv/Versions: Likewise.
11998 * sysdeps/alpha/dl-machine.h: Likewise.
11999 * sysdeps/alpha/libc-tls.c: Likewise.
12000 * sysdeps/generic/ldsodefs.h: Likewise.
12001 * sysdeps/generic/tls.h: Likewise.
12002 * sysdeps/i386/dl-machine.h: Likewise.
12003 * sysdeps/ia64/dl-machine.h: Likewise.
12004 * sysdeps/ia64/libc-tls.c: Likewise.
12005 * sysdeps/mach/hurd/fork.c: Likewise.
12006 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12007 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12008 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12009 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12010 * sysdeps/s390/libc-tls.c: Likewise.
12011 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12012 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12013 * sysdeps/sh/dl-machine.h: Likewise.
12014 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12015 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12016 * sysdeps/x86_64/dl-machine.h: Likewise.
12018 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12019 split out locking and parameter checking.
12020 (_dl_close): Call _dl_close_worker after locking and checking.
12021 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12023 * elf/Makefile: Add rules to build and run tst-thrlock.
12024 * elf/tst-thrlock.c: New file.
12027 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12031 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12032 we are sure we do not need it anymore for _dl_close. Also move
12033 the asserts inside the lock region.
12034 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12036 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12038 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12040 (_dl_lookup_symbol_x): Adjust caller.
12042 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12044 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12046 * elf/dl-libc.c: Revert l_scope name changes.
12047 * elf/dl-load.c: Likewise.
12048 * elf/dl-object.c: Likewise.
12049 * elf/rtld.c: Likewise.
12050 * elf/dl-close.c (_dl_close): Likewise.
12051 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12052 always use __rtld_mrlock_{change,done}. Always free old scope list
12053 here if not l_scope_mem.
12054 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12055 change. Never free scope list here. Just __rtld_mrlock_lock before
12056 the lookup and __rtld_mrlock_unlock it after the lookup.
12057 * elf/dl-sym.c: Likewise.
12058 * include/link.h (struct r_scoperec): Remove.
12059 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12060 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12062 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12064 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12066 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12068 * configure.in: Disable building profile libraries by default.
12070 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12072 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12073 as signed longs, check for x_base + pos overflow.
12074 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12075 * sunrpc/tst-xdrmem2.c: New test.
12077 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12079 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12080 _dl_lookup_symbol_x code.
12082 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12084 * elf/dl-runtime.c: Include sysdep-cancel.h.
12085 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12086 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12087 instead of catomic_* macros.
12088 * elf/dl-sym.c: Include sysdep-cancel.h.
12089 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12090 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12091 * elf/dl-close.c: Include sysdep-cancel.h.
12092 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12093 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12094 * elf/dl-open.c: Include sysdep-cancel.h.
12095 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12096 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12098 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12101 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12102 fastbin rather than end of fastbin array.
12104 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12106 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12108 * sysdeps/x86_64/bits/atomic.h
12109 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12110 (catomic_decrement): Use correct body macro.
12112 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12114 * include/atomic.h: Add a unique prefix to all local variables
12116 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12118 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12121 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12124 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12126 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12128 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12131 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12132 determine highest fast bin to consolidate, always look into all of
12134 (do_check_malloc_state): Only require for empty bins for large
12135 sizes in main arena.
12137 * libio/stdio.h: Add more __wur attributes.
12139 * elf/dl-minimal.c (realloc): Optimize last patch.
12141 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12144 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12145 and use memcpy() if it does.
12147 2006-11-12 Andreas Jaeger <aj@suse.de>
12150 * manual/search.texi (Hash Search Function): Clarify.
12151 (Array Search Function): Clarify.
12153 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12156 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12158 * math/atest-exp2.c (read_mpn_hex): Likewise.
12159 * math/atest-sincos.c (main): Likewise.
12161 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12163 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12164 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12165 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12167 * Versions.def: Add GLIBC_2.6 for libc.
12169 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12171 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12173 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12175 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12177 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12179 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12180 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12182 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12184 * include/atomic.c: Define catomic_* operations.
12185 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12186 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12187 * malloc/memusage.c: Likewise.
12188 * gmon/mcount.c: Likewise.
12189 * elf/dl-close.c: Likewise.
12190 * elf/dl-open.c: Likewise.
12191 * elf/dl-profile.c: Likewise.
12192 * elf/dl-sym.c: Likewise.
12193 * elf/dl-runtime.c: Likewise.
12194 * elf/dl-fptr.c: Likewise.
12195 * resolv/res_libc.c: Likewise.
12197 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12199 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12200 components which lack them.
12202 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12203 at least one entry consisting of the parameter concatenated with
12206 2006-10-10 Roland McGrath <roland@frob.com>
12208 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12209 * sysdeps/mach/hurd/futimes.c: Likewise.
12210 * sysdeps/mach/hurd/lutimes.c: Likewise.
12212 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12213 Jakub Jelinek <jakub@redhat.com>
12215 Implement reference counting of scope records.
12216 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12217 from the list in objects which remain. Always allocate new scope
12219 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12220 don't resize, allocate a new one.
12221 * elf/dl-runtime.c: Update reference counters before using a scope
12223 * elf/dl-sym.c: Likewise.
12224 * elf/dl-libc.c: Adjust for l_scope name change.
12225 * elf/dl-load.c: Likewise.
12226 * elf/dl-object.c: Likewise.
12227 * elf/rtld.c: Likewise.
12228 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12229 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12230 Add l_scoperec_lock.
12231 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12232 * sysdeps/generic/rtld-lowlevel.h: New file.
12234 * include/atomic.h: Rename atomic_and to atomic_and_val and
12235 atomic_or to atomic_or_val. Define new macros atomic_and and
12236 atomic_or which do not return values.
12237 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12239 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12241 * po/sv.po: Update from translation team.
12243 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12245 * Versions.def: Add GLIBC_2.6 to libpthread.
12247 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12248 (versioned_symbol): Likewise.
12249 (compat_symbol): Likewise.
12251 * po/tr.po: Update from translation team.
12253 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12255 * nis/Banner: Removed. It's been integral part forever and the
12256 author info is incomplete anyway.
12257 * libio/Banner: Likewise.
12259 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12260 code, make sure the nis_freeresult call doesn't crash and that the
12261 result is reported correctly.
12263 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12265 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12266 when callback is NULL.
12268 * nis/Versions (libnss_nisplus): Add
12269 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12270 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12271 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12272 _nss_create_tablename): Rename to...
12273 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12274 ... these. No longer static.
12275 (internal_setgrent): Adjust users.
12276 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12277 Don't use locking around _nss_grp_create_tablename call.
12278 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12280 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12282 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12284 2006-10-06 Andreas Jaeger <aj@suse.de>
12286 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12288 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12290 * po/pl.po: Update from translation team.
12292 * nscd/nscd.c (main): Fix typo in message.
12293 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12295 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12298 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12299 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12300 (__sigprocmask): Define.
12302 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12304 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12307 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12309 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12310 in oldtotal and newtotal calculation.
12311 * nscd/nscd-client.h (struct mapped_database): Add datasize
12313 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12314 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12316 (__nscd_cache_search): Add checks to make sure we never reference
12317 data beyond the current mapping.
12319 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12321 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12322 variables const to avoid compiler warnings.
12324 * io/fts.c (fts_close): Remove redundant checks.
12325 (fts_build): Likewise.
12326 (fts_palloc): Likewise.
12328 * manual/message.texi (Advanced gettext functions,
12329 Using gettextized software): Fix typos.
12331 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12333 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12334 explain why there are no leaks.
12336 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12338 * libio/wmemstream.c: Include <wchar.h>.
12339 * libio/bug-wmemstream1.c: Likewise.
12340 * libio/tst-wmemstream1.c: Likewise.
12341 * libio/tst-wmemstream2.c: Likewise.
12343 * version.h (RELEASE): Bump to 2.5.
12344 * README: Regenerated.
12346 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12349 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12350 found no group members.
12351 Patch by Petr Baudis.
12353 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12355 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12356 assert bootstrap_map.l_tls_modid is zero.
12357 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12360 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12362 * libio/stdio.h: Move open_wmemstream prototype to ...
12363 * wcsmbs/wchar.h: ... here.
12365 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12368 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12369 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12370 __{,l}chown to handle the rest.
12371 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12372 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12373 __{,l}chown to handle the rest.
12374 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12376 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12377 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12380 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12381 time, rather allocate increasingly bigger arrays of pointers, if
12382 possible with alloca, if too large with malloc.
12384 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12386 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12388 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12390 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12392 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12394 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12395 IFA_F_HOMEADDRESS flag for interfaces.
12396 * include/ifaddrs.h (struct in6addrinfo): Define
12399 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12402 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12403 PTR_DEMANGLE3): Define.
12404 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12405 PTR_DEMANGLE3): Likewise.
12406 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12407 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12409 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12411 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12413 * po/libc.pot: Regenerated.
12414 * po/be.po: Updated.
12415 * po/ca.po: Likewise.
12416 * po/cs.po: Likewise.
12417 * po/da.po: Likewise.
12418 * po/de.po: Likewise.
12419 * po/el.po: Likewise.
12420 * po/en_GB.po: Likewise.
12421 * po/es.po: Likewise.
12422 * po/fi.po: Likewise.
12423 * po/fr.po: Likewise.
12424 * po/gl.po: Likewise.
12425 * po/hr.po: Likewise.
12426 * po/hu.po: Likewise.
12427 * po/ja.po: Likewise.
12428 * po/ko.po: Likewise.
12429 * po/nb.po: Likewise.
12430 * po/nl.po: Likewise.
12431 * po/pl.po: Likewise.
12432 * po/pt_BR.po: Likewise.
12433 * po/ru.po: Likewise.
12434 * po/rw.po: Likewise.
12435 * po/sk.po: Likewise.
12436 * po/sv.po: Likewise.
12437 * po/tr.po: Likewise.
12438 * po/zh_CN.po: Likewise.
12439 * po/zh_TW.po: Likewise.
12442 * iconv/iconv_prog.c (main): Fix spelling in error message.
12443 * iconv/iconvconfig.c (main): Likewise.
12444 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12445 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12446 * locale/programs/localedef.c (main): Likewise.
12447 * locale/programs/repertoire.c (repertoire_read): Likewise.
12448 * timezone/zdump.c (main): Likewise.
12449 * nscd/connections.c (handle_request): Fix spelling in log message.
12450 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12452 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12454 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12457 2006-09-20 Andreas Jaeger <aj@suse.de>
12459 * math/libm-test.inc (lrint_test_upward): Fix typo.
12461 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12464 * math/libm-test.inc (lrint_test_tonearest): New function.
12465 (lrint_test_towardzero): New function.
12466 (lrint_test_downward): New function.
12467 (lrint_test_upward): New function.
12468 (main): Run these new tests.
12469 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12470 of values near to 0.
12471 (two52): Use double not long double.
12472 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12473 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12474 (two23): Use float not double.
12475 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12476 (two23): Use float not double.
12477 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12478 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12479 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12480 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12482 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12484 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12485 Cast sp to unsigned long to avoid compiler warning.
12486 Use __makecontext_ret function instead of a trampoline on the stack.
12487 (__makecontext_ret): New function.
12488 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12490 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12492 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12493 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12496 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12498 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12499 sure no reference to the unloaded map's search list remains in the
12500 dependency's scope.
12502 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12504 * elf/Makefile: Add rules to build and run unload7 test.
12505 * elf/unload7.c: New test.
12506 * elf/unload7mod1.c: New file.
12507 * elf/unload7mod2.c: New file.
12509 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12511 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12512 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12513 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12514 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12515 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12516 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12517 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12518 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12519 PTRACE_GETEVENTMSG): Likewise.
12520 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12523 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12525 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12526 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12527 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12528 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12530 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12532 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12533 write '\0' to the fd.
12534 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12535 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12536 Change regs to unsigned long pointer from unsigned int, fix fscr
12539 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12541 * io/Makefile (CFLAGS-fstatat.c): Set.
12542 (CFLAGS-fstatat64.c): Likewise.
12543 (CFLAGS-mknodat.c): Likewise.
12545 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12546 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12547 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12548 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12550 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12551 Steven Munroe <sjmunroe@us.ibm.com>
12553 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12554 names to the beginning. Rename "cell" to "cellbe".
12555 (_dl_powerpc_platforms): New.
12556 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12557 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12558 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12559 (_DL_HWCAP_PLATFORM): Define to new mask.
12560 (_dl_platform_string, _dl_string_platform): New functions.
12561 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12562 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12564 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12567 * README.libm: Fix a thinko in sqrt algorithm description.
12570 * manual/string.texi (argz_delete): Fix prototype.
12571 Patch by <alpt@freaknet.org>.
12573 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12576 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12577 * io/tst-fcntl.c (do_prepare): Likewise.
12578 * posix/tst-exec.c (do_prepare): Likewise.
12579 * posix/tst-preadwrite.c (do_prepare): Likewise.
12580 * posix/tst-spawn.c (do_prepare): Likewise.
12581 * posix/tst-truncate.c (do_prepare): Likewise.
12582 * rt/tst-aio.c (do_prepare): Likewise.
12583 * rt/tst-aio64.c (do_prepare): Likewise.
12584 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12587 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12590 * time/mktime.c (guess_time_tm): Fix overflow detection.
12591 * time/Makefile (tests): Add bug-mktime1.
12592 * time/bug-mktime1.c: New file.
12595 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12596 (mremap): Likewise.
12598 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12601 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12602 Ensure relocation doesn't clobber any bits outside of the
12603 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12604 R_SPARC_HI22 and R_SPARC_H44.
12607 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12608 (long) (MINSIZE + nb - old_size) is positive.
12610 * malloc/arena.c (grow_heap): When growing bail even if new_size
12614 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12617 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12619 * posix/regex_internal.c (re_string_reconstruct): Handle
12620 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12621 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12622 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12623 re_string_context_at.
12624 * posix/Makefile: Add rules to build and run bug-regex26 test.
12625 * posix/bug-regex26.c: New test.
12627 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12628 rather than col_sym_free. Move seqp declaration earlier.
12630 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12632 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12634 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12635 decl before first goto out.
12637 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12639 * Makerules (shlib.lds): If have-hash-style, put .hash section
12640 at the end of the RO segment.
12642 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12644 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12645 style hash table format is used.
12647 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12649 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12650 randomization rather than before.
12651 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12653 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12655 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12657 * malloc/malloc.c (_int_malloc): Use full list insert and not
12658 shortcut which assumes the list is empty for large requests
12661 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12663 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12665 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12666 and offout arguments to the prototype.
12667 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12668 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12669 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12670 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12671 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12672 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12673 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12674 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12676 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12678 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12680 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12683 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12685 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12686 only if herrno is NETDB_INTERNAL. Handle errors other than
12687 ERANGE outside of the loops, handle TRY_AGAIN.
12689 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12690 if other's ctype category was missing.
12691 * locale/programs/ld-collate.c (collate_read): Return if
12692 copy_locale's collate category is missing.
12694 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12697 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12698 arenas if allocation failed.
12699 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12701 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12703 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12705 (malloc_state): Reduce bins size by 2.
12706 (_int_malloc): Fix test for large enough buffer for early termination.
12707 When no unsorted block matches perfectly and an exiting block has
12708 to be split, use full list insert and not shortcut which assumes
12711 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12714 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12716 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12719 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12720 symbol require exact match (these are PLTs).
12721 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12722 (_dl_ppc64_addr_sym_match): Likewise.
12725 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12726 If symbol has a value use it.
12727 * elf/tst-dladdr1.c: New file.
12728 * elf/Makefile: Add rules to build and run tst-addr1.
12730 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12732 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12733 keeps failing and heap growth or new heap creation isn't
12735 * malloc/tst-malloc.c (main): Add new tests.
12737 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12740 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12741 as in the x86-64 code to use bswap.
12743 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12746 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12748 * posix/bits/unistd.h: Likewise.
12750 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12753 * string/strchr.c: Add cast to avoid warning.
12755 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12757 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12758 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12759 limit is needed to avoid the exploding of the address space
12760 requirement for secondary heaps.
12761 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12762 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12764 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12767 * Makerules (depfiles): Handle extra-test-objs the same as
12769 (common-mostlyclean): Likewise.
12770 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12772 * elf/Makefile (extra-objs): Likewise.
12773 * stdlib/Makefile (extra-objs): Likewise.
12775 2006-08-14 Eric Blake <ebb9@byu.net>
12778 * misc/error.h: Assume C89 or better.
12779 * misc/error.c: Likewise.
12781 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12784 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12785 __ASSUME_ATFCTS is defined.
12787 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12789 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12790 to sort in each call.
12792 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12793 is empty simply return and use next service.
12794 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12796 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12797 tells us when not finding a charmap file is an error.
12798 * locale/programs/charmap.h: Adjust charmap_read prototype.
12799 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12800 cannot find a charmap.
12801 * locale/programs/localedef.c (main): Adjust charmap_read call.
12803 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12805 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12806 sysdeps/posix/pause.c implementation instead.
12808 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12810 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12813 2006-08-13 Andreas Schwab <schwab@suse.de>
12815 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12816 Don't clobber caller's LRSAVE.
12817 (_dl_prof_resolve): Likewise.
12819 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12822 * libio/memstream.c (open_memstream): Allocate initial buffer with
12824 * libio/wmemstream.c (open_wmemstream): Likewise.
12825 * libio/strops.c: Pretty printing.
12826 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12827 (enlarge_userbuf): New function.
12828 (_IO_str_seekoff): Call it if seek position is larger than current
12830 * libio/wstrops.c: Likewise.
12831 * libio/vasprintf.c: Add comment as to why we do not have to use
12832 calloc instead of malloc to allocate initial buffer.
12833 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12834 * libio/bug-memstream1.c: New file.
12835 * libio/bug-wmemstream1.c: New file.
12837 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12839 * libio/wstrops.c: Remove dead macro definitions and comments.
12840 * libio/strops.c: Likewise.
12843 * login/utmpname.c (__utmpname): Remove unnecessary test.
12845 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12848 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12851 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12854 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12856 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12857 setting of CPU clocks.
12859 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12862 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12863 since C99 requires the result to promote to 'int' when uint_least8_t
12864 and uint_least16_t promote to 'int'.
12866 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12869 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12870 lenght of one output field, correct bitmask creation.
12871 * locale/programs/ld-time.c: Add alignment.
12874 * misc/error.c: Add space between program name and message if file
12877 2006-08-03 Eric Blake <ebb9@byu.net>
12880 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12882 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12884 * malloc/memusagestat.c: Silence warnings.
12886 * malloc/malloc.c: Dynamically size mmap treshold if the program
12887 frees mmaped blocks.
12888 Patch by Valerie Henson and Arjan van de Ven.
12890 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12892 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12895 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12896 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12897 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12898 Only provide var definitions in strtol_l (or for *ull*
12901 * stdio-common/bug16.c (tests): New array.
12902 (do_tests): Allow the first hexadecimal digit
12903 to be 1, 2, 4 or 8. Do 3 additional tests.
12905 * sysdeps/s390/fpu/libm-test-ulps: Update.
12907 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12908 fchownat syscall if available.
12909 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12910 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12911 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12913 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12915 * nis/nis_xdr.c: Avoid some function calls.
12917 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12918 Ulrich Drepper <drepper@redhat.com>
12920 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12921 short cut if only one name component is stripped away.
12923 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12925 * nis/nis_call.c: Minor cleanups throughout.
12926 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12927 (first_shoot): Add search_parent_first parameter. Only if it is set
12928 search parent server first.
12929 If directory for table found through cold start cache is not the same
12930 as referenced in the cache, don't use it.
12931 (__nisfind_server): Take additional parameter. Pass it on to
12933 (__prepare_niscall): Adjust __nisfind_server call.
12934 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12935 * nis/nis_table.c: Adjust __nisfind_server call.
12936 * nis/nis_lookup.c: Likewise.
12937 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12939 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12942 * math/s_cacosh.c: Return values from positive branch.
12943 * math/s_cacoshf.c: Likewise.
12944 * math/s_cacoshl.c: Likewise.
12947 * sysvipc/sys/msg.h: Change return value to ssize_t.
12948 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12949 * sysvipc/msgrcv.c: Likewise.
12950 * include/sys/msg.h: Likewise.
12952 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12953 test introduced in patch for bz #661.
12954 (getgrouplist): Simplify code a bit. Don't allocate one additional
12955 element for NEWGROUPS.
12958 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12959 'f', use '1' as leading digit not '\1'.
12960 * stdio-common/Makefile (tests): Add bug16.
12961 * stdio-common/bug16.c: New file.
12964 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12965 and don't try to open it. The patch introducing the macro
12966 contained a bug and used the same file name as the new file
12967 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12968 this out completely.
12971 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12972 Patch by Jerry James <Jerry.James@usu.edu>.
12974 * rt/Makefile (tests): Add tst-clock2.
12975 * rt/tst-clock2.c: New file.
12978 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12979 function and its parameters and pass it to new thread.
12980 (__gai_notify): Add support for alternative waiting for completion.
12981 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12982 waiting for completion.
12983 * resolv/getaddrinfo_a.c: Likewise.
12984 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12985 waiting for completion is used.
12986 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12987 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12988 * resolv/gai_error.c: Likewise.
12989 * resolv/gai_sigqueue.c: Likewise.
12991 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12993 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12994 errno to EBADF and return MACH_PORT_NULL.
12996 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12999 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13001 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13003 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13004 walk them instead of the symbol table.
13006 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13009 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13010 status of NSS calls, not the number of returned entries.
13012 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13013 request_key, keyctl.
13015 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13017 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13019 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13021 * elf/tst-auditmod1.c: Fix typo in #error.
13023 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13025 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13027 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13029 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13031 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13032 that the directory is empty even on non-POSIX filesystems.
13034 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13036 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13038 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13039 the backend NSS module. If backend setgrent call failed, don't have
13040 internal_setgrent fail. Just remember this until it is needed.
13041 * nis/nss_compat/compat-pwd.c: Likewise.
13042 * nis/nss_compat/compat-spwd.c: Likewise.
13044 2006-07-30 Roland McGrath <roland@redhat.com>
13046 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13047 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13048 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13049 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13051 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13052 (nanosleep_not_cancel): New macro.
13053 (sigsuspend_not_cancel): new macro.
13054 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13055 (do_sigsuspend): Define as inline.
13056 (__sigsuspend): Always use do_sigsuspend.
13057 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13058 * include/signal.h: Declare __sigsuspend_nocancel.
13059 * sysdeps/posix/pause.c
13060 [! NO_CANCELLATION] (__pause_nocancel): New function.
13062 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13063 * include/time.h (__nanosleep_nocancel): Likewise.
13065 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13067 * locale/programs/localedef.c (add_to_readlist): Rename local
13068 variables to avoid confusion.
13070 * locale/programs/charmap.c (charmap_read): Emit error message if
13071 charmap couldn't be found or read.
13073 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13075 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13076 __ASSUME_FUTEX_LOCK_PI.
13077 * include/time.h: Declare __nanosleep_nocancel.
13078 * include/unistd.h: Declare __pause_nocancel.
13080 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13081 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13082 get the __stack_chk_fail_local definition when it's needed.
13084 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13086 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13087 * dlfcn/bug-atexit3.c: New file.
13088 * dlfcn/bug-atexit3-lib.cc: New file.
13090 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13091 used when the namespace is not the base namespace.
13093 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13095 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13096 (__new_exitfn): Bump it in every successful call.
13097 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13098 more exit handlers, call them right away.
13099 * stdlib/exit.h: Declare __new_exitfn_called.
13101 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13103 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13104 calling registered handler.
13106 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13107 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13108 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13109 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13110 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13111 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13112 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13113 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13115 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13117 * elf/dl-lookup.c (dl_new_hash): New functions.
13118 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13119 value here. Compute new-style hash value. Pass new hash value
13120 and reference to variable with the old value to do_lookup_x.
13121 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13122 old-style hash table.
13123 (_dl_debug_bindings): Pass new hash value and reference to variable
13124 with the old value to do_lookup_x.
13125 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13126 new-style hash value and change old-style hash value parameter to
13127 be a reference. Reoganize functions to determine whether
13128 new-style hash table is available. Only fall back on old-style
13129 table. If old-style hash value is needed, compute it here.
13130 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13132 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13133 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13134 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13135 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13136 * Makeconfig: If linker supports --hash-style option add it to all
13137 linker command lines to build DSOs.
13138 * config.make.in: Define have-hash-style.
13139 * configure.in: Test whether linker supports --hash-style option.
13141 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13142 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13144 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13146 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13149 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13150 RPATH of main map twice.
13152 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13154 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13155 look further, return original strings.
13156 (_nl_find_msg): Do not return found translation if the conversion
13157 failed. Either signal the string is unusable or that something went
13158 wrong and the original should be used.
13160 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13162 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13164 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13167 * misc/insremque.c (insque): Handle prev == NULL.
13168 * misc/Makefile (tests): Add tst-insremque.
13169 * misc/tst-insremque.c: New test.
13171 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13174 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13175 conflict with DL_DST_REQUIRED.
13177 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13179 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13180 match what Solaris does.
13182 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13184 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13185 local_setegid instead of seteuid and setegid.
13186 * sysdeps/generic/local-setxid.h: New file.
13187 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13189 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13191 * string/Makefile (tests): Add bug-envz1.
13192 * string/bug-envz1.c: New file.
13194 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13196 * posix/regex_internal.c (re_string_skip_chars): If no character has
13197 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13198 to the byte which couldn't be converted.
13199 (re_string_reconstruct): Don't clear valid_raw_len before calling
13200 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13201 tip_context using re_string_context_at.
13202 * posix/Makefile: Add rules to build and run bug-regex25 test.
13203 * posix/bug-regex25.c: New test.
13205 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13208 * string/envz.c (envz_strip): Correct erroneously reversed src
13209 and dest parameters to memmove() invocation.
13211 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13213 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13214 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13215 to make sure the database has been already invalidated.
13216 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13217 after the cache has been invalidated. Use pthread_mutex_lock rather
13218 than pthread_mutex_trylock if fd != -1.
13219 * nscd/connections.c (invalidate_cache): Add fd argument, write
13220 response to fd if not calling prune_cache, pass fd to prune_cache.
13221 (handle_request): Adjust invalidate_cache caller.
13222 (nscd_run): Pass -1 as fd to prune_cache.
13224 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13226 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13229 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13231 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13232 * nscd/cache.c (prune_cache): Take prunelock before starting the
13233 work. Just return in case it is already taken.
13234 * nscd/connections.c (dbs): Initialize .prunelock.
13236 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13238 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13239 copying. No need to allocate new array for group members. Just
13240 move the pointers and update the size.
13242 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13243 Avoid memory leak in case realloc fails. Simplification for
13244 better code generation.
13246 Avoid deprecation warning because of libc_hidden_proto for
13247 inet6_option_alloc.
13248 * inet/inet6_option.c (option_alloc): Renamed from
13249 inet6_option_alloc. Made static.
13250 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13251 (inet6_option_append): Call option_alloc.
13252 * include/netinet/in.h: Remove libc_hidden_proto for
13253 inet6_option_alloc.
13255 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13256 for cleanup when cb!=NULL [Coverity CID 233].
13258 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13261 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13262 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13263 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13264 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13265 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13266 and inet6_rth_getaddr.
13267 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13269 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13270 Mark inet6_option_* interfaces as deprecated.
13271 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13272 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13273 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13274 inet6_rth_segments, and inet6_rth_getaddr.
13275 * inet/inet6_opt.c: New file.
13276 * inet/inet6_rth.c: New file.
13278 * inet/netinet/icmp6.h: Pretty printing.
13281 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13283 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13285 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13286 doing it all here. When server does not know the answer do not
13287 fail immediate, try parent first.
13289 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13292 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13294 * nis/nis_call.c (__prepare_niscall): New function. Split out
13296 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13298 (__follow_path): New function. Split out from nis_list.
13299 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13301 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13303 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13305 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13306 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13307 from libnsl for version GLIBC_PRIVATE.
13308 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13309 Remove entry parameter from _nss_nisplus_parse_pwent and
13310 _nss_nisplus_parse_grent.
13311 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13312 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13313 again. Rewrite getpwent handling to not use nis_first_entry and
13314 nis_next_entry. Roll out own niscall handling.
13315 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13317 * sunrpc/xdr_rec.c: Fix typo in comment.
13319 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13321 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13324 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13325 to allocate memory for my_pollfd. Better initialization of
13326 cb_is_running. Use TEMP_FAILURE_RETRY.
13328 * malloc/memusage.sh (memusageso): Add quotes.
13329 (memusagestat): Likewise.
13330 * debug/xtrace.sh (pcprofileso): Likewise.
13331 (pcprofiledump): Likewise.
13332 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13334 * malloc/Makefile ($(objpfx)memusage): Likewise.
13336 * nis/nis_callback.c (__nis_create_callback): Calls to
13337 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13338 asprintf call fails.
13340 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13341 no uninitialized memory is passed to sendto.
13343 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13345 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13346 of snprintf+strdup. Handle OOM.
13347 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13348 cb->serv together. Remove now obsolete free calls.
13349 (__nis_destroy_callback): Remove now obsolete free call.
13351 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13353 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13354 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13355 and ULA respectively). Set precedence for IPv4 address to 10 as
13356 defined in RFC3484 for preferring IPv6.
13357 * posix/gai.conf: Update to match the new default tables.
13359 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13361 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13362 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13363 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13364 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13366 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13368 (init_nss_interface): Remove initialization of these variables.
13370 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13372 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13373 nis_free_directory forward to avoid duplication.
13375 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13377 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13378 rec_dirsearch returning NULL.
13379 (first_shoot): Handle __nis_finddirectory returning NULL.
13380 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13382 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13383 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13385 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13387 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13390 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13392 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13394 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13395 * nscd/nscd_getgr_r.c: Likewise.
13397 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13399 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13400 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13402 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13404 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13406 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13408 * include/rpc/auth.h: Mark xdr_des_block_internal and
13409 xdr_opaque_auth_internal as hidden.
13411 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13414 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13416 * misc/getusershell.c (okshells): Don't use static initializers,
13419 * stdlib/fmtmsg.c (keywords): Change type of len element to
13420 uint32_t to not waste space on 64bit machines.
13422 * locale/setlocale.c: Change _nl_category_names into a string.
13423 Add new _nl_category_name_idxs. Change all users.
13424 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13425 Declare _nl_category_name_idxs.
13426 * locale/findlocale.c: Adjust for _nl_category_names change.
13427 * locale/loadlocale.c: Likewise.
13428 * locale/newlocale.c: Likewise.
13429 * intl/dcigettext.c: Likewise.
13431 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13432 (add_alias2): ...here. New function.
13433 (__gconv_read_conf): Simplify builtin alias handling.
13434 (builtin_aliases): Convert to string to avoid relocations.
13435 * iconv/gconv_builtin.h: Add comment about correct formatting.
13437 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13439 * resolv/res_debug.c (loc_ntoa): Make error const.
13441 2006-05-14 Andreas Schwab <schwab@suse.de>
13443 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13445 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13447 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13448 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13449 sizeof (cpu_set_t).
13451 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13453 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13455 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13457 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13458 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13460 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13461 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13463 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13464 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13467 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13468 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13471 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13472 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13474 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13475 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13477 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13478 * include/rpcsvc/nis_callback.h: New file.
13480 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13481 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13483 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13484 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13486 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13487 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13489 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13490 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13492 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13493 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13496 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13497 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13499 * nis/nis_error.c: Remove table of strings. Use position
13500 independent mechanism.
13501 * nis/nis_error.h: New file.
13503 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13505 * locale/programs/ld-time.c (time_finish): If wide era name or
13506 format aren't provided, set both wname and wformat to L"".
13508 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13510 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13511 results if the call was succesful.
13513 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13515 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13518 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13520 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13522 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13524 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13525 caller makes sure this is not the case.
13526 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13528 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13530 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13533 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13534 [Coverity CID 229, 230]
13536 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13538 (hol_help): Likewise. [Coverity CID 226, 227]
13540 * string/argz-replace.c (__argz_replace): Unconditionally call
13541 free on SRC. [Coverity CID 225]
13543 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13544 the return value of __nis_default_owner and __nis_default_group,
13545 it has been especially allocated. [Coverity CID 224]
13547 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13548 searchgroup and searchowner. Significantly simplified.
13549 (__nis_default_owner): Remove duplication. Do not locally copy the
13550 string before duplicating it.
13551 (__nis_default_group): Likewise.
13553 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13554 we must clear the variable before calling __nisfind_server.
13556 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13557 nis_getnames. [Coverity CID 223]
13559 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13560 xmalloc to allocate local repertoire name. [Coverity CID 222]
13562 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13563 allocate memory for the input to add_bytes. [Coverity CID 221]
13565 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13566 was allocated here. [Coverity CID 219, 220]
13568 * posix/getconf.c (print_all): Free confstr data after printing.
13571 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13572 list allocation fails. [Coverity CID 215]
13574 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13577 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13578 string is NULL. [Coverity CID 212]
13579 * argp/Makefile: Add rules to build and run bug-argp1.
13580 * argp/bug-argp1.c: New file.
13582 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13584 * stdlib/canonicalize.c (__realpath): Likewise.
13586 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13587 pointer. [Coverity CID 206]
13589 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13590 in statically linked code.
13591 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13592 statically built code, be prepared to have no link map.
13595 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13596 dgettext calls. [Coverity CID 204]
13598 * argp/argp-help.c (struct uparams): Remove valid member. Change
13600 (uparam_names): Reduce size. Avoid relative relocations.
13601 Moved to read-only segment.
13602 (fill_in_uparams): Update for new layout.
13604 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13605 assumed to always be != NULL. [Coverity CID 202]
13607 * argp/argp-help.c (hol_entry_help): Remove some dead code
13608 [Coverity CID 200].
13610 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13611 away a few more unconditional yperr2nss calls.
13612 (_nss_nis_getservbyname_r): Likewise.
13614 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13616 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13619 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13620 that unused memory passed to sendto is nevertheless initialized.
13623 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13624 possibly unaligned memory accesses.
13626 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13627 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13628 and __putlong respectively. Correct buffer overflow check for
13631 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13633 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13634 (send_dg): Rewrite error handling to be more compact and avoid
13635 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13637 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13639 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13640 instead of ns_get16.
13641 (res_queriesmatch): Likewise. Minor optimization.
13644 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13645 __libc_res_nsend might reallocate the buffer for the answer. In
13646 this case we have to reload the HP pointer.
13648 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13650 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13651 some branch prediction hints.
13653 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13654 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13655 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13656 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13657 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13658 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13659 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13660 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13662 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13664 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13665 by a GOT relocation to make Scrt1.o position independent.
13666 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13668 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13669 six system call parameters.
13670 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13672 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13674 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13677 * sunrpc/svc_udp.c (BZERO): Remove definition.
13679 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13681 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13682 (des_SPtrans): Use uint32_t type.
13683 (des_skb): Likewise.
13685 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13687 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13690 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13693 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13695 * locale/programs/ld-address.c (address_finish): Fix one more
13696 place where the iso639 array might be accessed beyond the limits.
13698 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13700 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13701 filling it for the first time.
13703 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13704 Adjust all callers.
13705 Free res object content before returning.
13707 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13709 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13712 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13713 cleanup for initial thread, just the free call on TVP.
13715 * nscd/gai.c (__getline): Define.
13718 See ChangeLog.16 for earlier changes.