1 2009-12-23 Ulrich Drepper <drepper@redhat.com>
3 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
6 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
8 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
9 MACH_PORT_NULL when id != cttyid.
11 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
13 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
14 __mach_port_deallocate on rootdevid.
16 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
18 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
19 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
20 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
21 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
23 2009-12-21 Ulrich Drepper <drepper@redhat.com>
26 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
27 Patch by Eric Blake <ebb9@byu.net>.
29 2009-12-15 Ulrich Drepper <drepper@redhat.com>
32 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
33 POLLWRBAND also for POSIX 2008.
34 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
35 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
37 * include/link.h (struct link_map): Move l_used into its own word.
38 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
40 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
43 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
45 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
46 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
47 check processor feature.
48 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
49 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
50 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
51 (index_SSE2): Likewise.
53 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
55 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
56 if __ASSEMBLER__ is defined.
57 (bit_SSSE3): New. Defined for __ASSEMBLER__.
58 (bit_SSE4_2): Likewise.
59 (index_SSSE3): Likewise.
60 (index_SSE4_2): Likewise.
61 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
62 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
63 check processor feature.
64 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
65 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
66 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
67 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
68 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
69 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
70 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
72 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
74 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
76 2009-12-01 Mike Frysinger <vapier@gentoo.org>
78 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
80 2009-12-11 Ulrich Drepper <drepper@redhat.com>
82 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
83 O_DSYNC to match 2.6.33+ kernels.
84 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
85 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
86 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
87 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
88 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
89 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
91 2009-12-10 Ulrich Drepper <drepper@redhat.com>
94 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
95 *herrnop before returning.
96 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
98 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
99 TRYAGAIN errors separately.
100 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
101 *name4_r after functions.
103 2009-12-09 Ulrich Drepper <drepper@redhat.com>
106 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
109 2009-11-05 Bruno Haible <bruno@clisp.org>
112 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
113 argv argument as non-NULL.
114 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
116 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
118 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
120 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
121 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
123 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
125 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
127 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
128 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
129 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
131 2009-11-30 Ulrich Drepper <drepper@redhat.com>
133 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
136 2009-11-26 Ulrich Drepper <drepper@redhat.com>
138 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
139 only used on truly ancient kernel if configuration requires a more
142 2009-11-24 Ulrich Drepper <drepper@redhat.com>
145 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
146 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
148 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
149 pass it on to __ptsname_internal.
150 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
151 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
152 All the code from __ptsname_r but take additional parameter. Use that
153 instead of pointer to local stat64 variable.
154 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
156 * include/stdlib.h: Declare __ptsname_internal.
158 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
160 * sysdeps/unix/sysv/linux/grantpt.c: New file.
161 * login/programs/pt_chown.c (main): Don't print message on errors
162 when doing real work.
164 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
167 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
168 irel relocations split out from...
169 (__libc_csu_init): ...here.
170 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
172 2009-11-23 Andreas Schwab <schwab@redhat.com>
174 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
175 for timestamps also if __USE_XOPEN2K8.
176 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
177 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
178 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
179 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
181 2009-11-22 Ulrich Drepper <drepper@redhat.com>
183 * nscd/connections.c (restart): Try harder to re-exec.
185 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
187 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
188 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
189 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
190 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
191 some placeholders. Redirect ntp_gettime to ntp_gettimex.
192 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
194 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
196 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
198 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
201 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
202 than software pipeline. Properly recover from shorter read.
204 2009-11-19 Ulrich Drepper <drepper@redhat.com>
207 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
208 initialized before using it.
209 (_IO_putwc_unlocked): Likewise.
212 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
213 in cast to not throw away const-ness of parameters.
214 (__CPU_EQUAL_S): Likewise.
215 (__CPU_OP_S): Likewise.
217 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
218 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
219 this gratuitous change and we have to keep compatibility.
220 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
221 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
222 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
223 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
224 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
225 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
227 2009-11-17 Ulrich Drepper <drepper@redhat.com>
229 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
230 of parameters of sync_file_range.
231 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
232 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
233 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
234 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
235 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
236 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
238 2009-11-16 Jakub Jelinek <jakub@redhat.com>
240 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
241 Implement using sync_file_range2 syscall if __NR_sync_file_range2
243 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
246 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
248 * posix/bug-regex30.c: New file.
249 * posix/Makefile: Add rules to build and run bug-regex30.
250 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
251 character lead bytes when there is a range in a COMPLEX_BRACKET.
252 Reported by Oleg Bylatov.
254 2009-11-17 Ulrich Drepper <drepper@redhat.com>
257 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
258 * locale/tst-duplocale.c: New file.
259 * locale/Makefile (tests): Add tst-duplocale.
262 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
263 Patch by Bruno Haible <bruno@clisp.org>.
264 * locale/tst-locname.c: New file.
265 * locale/Makefile (tests): Add tst-locname.
268 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
269 constants from recent kernels.
270 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
271 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
272 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
273 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
274 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
275 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
277 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
280 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
283 2009-11-09 Mike Frysinger <vapier@gentoo.org>
285 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
286 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
287 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
289 2009-11-06 Mike Frysinger <vapier@gentoo.org>
291 * posix/bug-regex29.c: Include stdio.h.
293 2009-11-14 Ulrich Drepper <drepper@redhat.com>
296 * Versions.def: Define GLIBC_2.12 for libc.
297 * manual/errno.texi: Add ERFKILL entry.
298 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
300 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
301 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
303 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
304 F_GETOWN_EX definitions according to corrected kernel definitions.
305 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
306 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
307 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
308 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
309 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
310 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
312 2009-11-12 Ulrich Drepper <drepper@redhat.com>
314 * version.h: Bump for 2.12 development.
316 2009-11-10 Andreas Schwab <schwab@redhat.com>
318 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
320 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
321 map_v4v6_hostent running out of space.
323 2009-11-10 Ulrich Drepper <drepper@redhat.com>
325 * string/bits/string3.h (memset): If the second parameter is constant
326 and zero there is likely no transposition.
327 Patch by Caolan McNamara <caolanm@redhat.com.
329 2009-11-04 Philippe De Muyter <phdm@macqel.be>
331 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
332 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
334 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
336 * malloc/memusagestat.c (main): Fix spelling in an error message.
338 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
340 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
341 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
343 2009-11-03 Andreas Schwab <schwab@redhat.com>
345 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
348 2009-11-03 Jakub Jelinek <jakub@redhat.com>
350 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
351 relocate opd entry when resolving prelink conflicts.
353 2009-11-04 Jakub Jelinek <jakub@redhat.com>
355 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
356 when -D_FILE_OFFSET_BITS=64.
358 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
359 of last two arguments when -D_FILE_OFFSET_BITS=64.
360 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
361 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
362 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
363 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
364 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
365 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
367 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
370 * sysdeps/generic/libgcc_s.h: New file.
371 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
373 2009-11-01 Ulrich Drepper <drepper@redhat.com>
375 * malloc/hooks.c (free_check): Restore locking and call _int_free
378 2009-10-30 Ulrich Drepper <drepper@redhat.com>
380 * version.h (VERSION): Bump for 2.11 release.
381 * include/features.h (__GLIBC_MINOR__): Bump to 11.
383 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
385 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
387 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
389 * stdlib/tst-strtoll.c (tests): Likewise.
392 * time/strftime_l.c (__strftime_internal): Allow %OC.
394 * misc/mkostemps.c: New file.
395 * misc/mkostemps64.c: New file.
397 2009-10-30 Andreas Schwab <schwab@redhat.com>
399 * locale/programs/locale-spec.c: Include <error.h> and
402 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
404 2009-10-28 Roland McGrath <roland@redhat.com>
406 * Makefile (dist-prepare): New target.
407 (tag-for-dist): Target removed.
408 (glibc-%.tar): Pattern rule removed.
409 (%.tar): New pattern rule, does simple use of git archive.
410 (dist-version): Remove variable definition.
411 (dist): Just depend on that. Add .tar.xz dependency.
412 If dist-version variable not set on command line, depend on
413 dist-prepare, re-invoke with dist-version set via git describe.
415 * Makerules (%.xz): New pattern rule.
417 2009-10-28 Alan Modra <amodra@bigpond.net.au>
419 * elf/ifuncdep2.c: Include ifunc-sel.h.
421 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
422 * elf/ifuncmain1.c (global): Delete.
423 * elf/ifuncmain1vis.c: Likewise.
424 * elf/ifuncmain2.c: Likewise.
425 * elf/ifuncmain5.c: Likewise.
426 * elf/ifuncmod3.c: Likewise.
427 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
428 (foo_ifunc): Use ifunc_one.
429 * elf/ifuncmain7.c: Likewise.
430 * elf/ifuncmod1.c: Include ifunc-sel.h.
431 (global): Define protected var.
432 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
433 * elf/ifuncmod5.c: Likewise.
434 * sysdeps/generic/elf/ifunc-sel.h: New file.
435 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
437 2009-07-30 Alan Modra <amodra@bigpond.net.au>
439 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
440 (R_PPC_REL16*): Correct comments.
441 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
442 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
443 R_PPC64_REL16_HA): Define.
444 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
445 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
446 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
447 Delete unused "reloc" param.
448 (__process_machine_rela): Handle R_PPC_IRELATIVE.
449 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
450 Delete "reloc" param.
451 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
453 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
454 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
457 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
460 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
461 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
465 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
466 parameter, specifying length of prefix.
467 * stdio-common/tempname.c: Likewise.
468 * include/stdio.h: Adjust prototypes.
469 * libio/oldtmpfile.c: Adjust caller.
470 * misc/mkdtemp.c: Likewise.
471 * misc/mkostemp.c: Likewise.
472 * misc/mkostemp64.c: Likewise.
473 * misc/mkstemp.c: Likewise.
474 * misc/mkstemp64.c: Likewise.
475 * misc/mktemp.c: Likewise.
476 * stdio-common/tempnam.c: Likewise.
477 * stdio-common/tmpfile.c: Likewise.
478 * stdio-common/tmpnam.c: Likewise.
479 * stdio-common/tmpnam_r.c: Likewise.
480 * misc/mkstemps.c: New file.
481 * misc/mkstemps64.c: New file.
482 * stdlib/stdlib.h: Add prototypes.
483 * misc/Makefile (routines): Add mkstemps and mkstemps64.
484 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
486 2009-10-29 Ulrich Drepper <drepper@redhat.com>
488 * locale/iso-639.def: Add sml entry.
491 * resolv/res_send.c (send_dg): Initialize resplen.
494 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
495 definition to the kernel's.
496 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
498 2009-08-18 Anders Johansson <ajohansson@novell.com>
500 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
501 offsets and record sizes in assert()s and response sending.
502 * nscd/grpcache.c: Likewise.
503 * nscd/hstcache.c: Likewise.
504 * nscd/initgrcache.c: Likewise.
505 * nscd/pwdcache.c: Likewise.
507 2009-10-29 Ulrich Drepper <drepper@redhat.com>
510 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
511 /etc/hosts does not exist set errnop and herrnop appropriately.
512 Patch by Steve Langasek <vorlon@debian.org>.
515 * malloc/malloc.c (malloc_info): Fix typos in format strings.
516 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
519 * login/utmp_file.c (TIMEOUT): Increase to 10.
522 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
523 for file names in case the syscall is not available.
524 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
525 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
526 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
527 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
528 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
529 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
530 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
531 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
532 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
533 * sysdeps/unix/sysv/linux/openat.c: Likewise.
534 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
535 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
536 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
537 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
538 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
539 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
540 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
543 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
544 creation filed, remove the request from the 'requests' list and signal
545 the caller that the request is finished.
548 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
549 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
552 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
553 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
556 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
557 overflows the int return type.
560 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
561 have to compute maxsize_total, we have to update the variables, and
562 the also_total handling must happen after the repair.
565 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
566 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
568 2009-10-27 Andreas Schwab <schwab@redhat.com>
570 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
571 errno is always set when returning unsuccessfully.
573 2009-10-29 Andreas Schwab <schwab@redhat.com>
575 * malloc/memusage.c (update_data): Fix index wraparound handling
576 so that buffer_cnt is actually reset.
578 2009-10-29 Ulrich Drepper <drepper@redhat.com>
581 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
582 of the directory we look at into the static buffer if there is one
583 at the start of the loop.
586 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
587 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
590 * sysdeps/unix/sysv/linux/kernel-features.h: Define
591 __ASSUME_F_GETOWN_EX.
592 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
594 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
596 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
598 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
599 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
600 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
601 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
602 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
603 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
606 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
610 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
611 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
613 2009-10-24 Joseph Myers <joseph@codesourcery.com>
615 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
617 2009-10-27 Jakub Jelinek <jakub@redhat.com>
620 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
621 Reported by Ray Chason.
623 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
625 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
627 * sysdeps/x86_64/multiarch/strchr.S: New file.
628 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
629 * sysdeps/x86_64/multiarch/strrchr.S: New file.
631 2009-10-21 Andreas Schwab <schwab@redhat.com>
633 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
635 2009-10-19 Andreas Schwab <schwab@redhat.com>
637 * include/math.h: Add hidden protos for __exp/__expf/__expl.
638 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
639 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
640 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
641 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
642 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
643 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
644 __ieee751_expl to handle overflow.
646 2009-10-14 David S. Miller <davem@davemloft.net>
648 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
649 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
651 2009-10-13 Andreas Schwab <schwab@redhat.com>
653 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
656 2009-10-08 Ulrich Drepper <drepper@redhat.com>
659 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
660 Patch in part by Steve Ward <planet36@gmail.com>.
663 * stdlib/rand_r.c: Fix typo.
665 * po/cs.po: Update from translation team.
667 2009-10-06 Andreas Schwab <schwab@redhat.com>
669 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
670 returning if RTLD_NOLOAD.
672 2009-10-06 Roland McGrath <roland@redhat.com>
674 * sysdeps/x86_64/multiarch/strstr-c.c
675 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
677 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
678 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
680 * sysdeps/x86_64/multiarch/init-arch.h
681 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
682 (HAS_CPU_FEATURE): New macro.
683 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
684 * sysdeps/x86_64/multiarch/init-arch.c
685 (__get_cpu_features): #undef it before definition.
687 2009-10-05 Andreas Schwab <schwab@redhat.com>
689 * locale/C-time.c: Revert week-1stday back to 19971130 and set
690 first_weekday to 1 and first_workday to 2.
692 2009-10-01 Ulrich Drepper <drepper@redhat.com>
694 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
696 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
697 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
698 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
699 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
700 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
701 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
703 2009-09-28 Andreas Schwab <schwab@redhat.com>
705 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
706 * stdio-common/vfprintf.c: Likewise.
708 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
710 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
711 (mkdirat): Call __directory_name_split_at instead of
712 __directory_name_split.
714 2009-09-28 Ulrich Drepper <drepper@redhat.com>
716 * locale/programs/locale-spec.c (locale_special): If nothing matches
717 fail with an appropriate message.
719 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
721 * configure.in: Exclude binutils 2.X. Support binutils 2.100
724 2009-09-25 Andreas Schwab <schwab@redhat.com>
726 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
727 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
729 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
731 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
733 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
735 * iconvdata/iso646.c (gconv_init): Correctly initialize the
736 character size elements in step data.
738 2009-09-20 Ulrich Drepper <drepper@redhat.com>
740 * po/hu.po: Update from translation team.
741 * po/vi.po: Likewise.
743 2009-09-19 Roland McGrath <roland@redhat.com>
745 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
747 2009-09-15 Roland McGrath <roland@redhat.com>
749 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
750 * nptl/sysdeps/pthread/configure: Regenerated.
751 * nptl/sysdeps/x86_64/configure: Regenerated.
752 * sysdeps/unix/sysv/linux/configure: Regenerated.
753 * sysdeps/x86_64/elf/configure: Regenerated.
755 * Makefile (autoconf-it): Set execute bit only on top-level configure.
757 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
758 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
759 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
760 * configure: Regenerated.
762 2009-09-09 Ulrich Drepper <drepper@redhat.com>
764 * posix/getconf.c (main): Handle -- on command line.
766 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
768 * configure.in: Support binutils 2.100 and 3.0.
770 2009-09-08 Jakub Jelinek <jakub@redhat.com>
772 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
773 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
774 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
775 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
777 2009-09-07 Ulrich Drepper <drepper@redhat.com>
779 * locale/programs/ld-collate.c (struct locale_collate_t): Add
780 unnamed_section_defined field.
781 (collate_read): Test and set unnamed_section_defined.
783 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
786 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
788 * configure.in: Support binutils 2.20.
790 2009-09-03 Ulrich Drepper <drepper@redhat.com>
792 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
793 __strstr_ia32): Add attribute_hidden.
795 2009-09-01 Andreas Schwab <schwab@redhat.com>
797 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
798 parsing of group entry.
800 2009-09-02 Andreas Schwab <schwab@redhat.com>
802 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
803 external buffer. Always discard readahead in internal buffer.
804 * libio/Makefile (tests): Add bug-wsetpos.
805 * libio/bug-wsetpos.c: New file.
807 2009-09-02 Jakub Jelinek <jakub@redhat.com>
809 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
810 Add attribute_hidden.
811 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
812 __strcasestr_sse2): Likewise.
813 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
814 (__fma_fma): Make static.
815 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
816 (__fmaf_fma): Make static.
818 2009-08-31 Andreas Schwab <schwab@redhat.com>
820 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
821 reformulate in-buffer optimisation check to match code in
822 _IO_new_file_seekoff.
824 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
826 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
827 to srwi in 32-bit memcpy for power6.
829 2009-09-01 Andreas Schwab <schwab@redhat.com>
831 * include/stdio.h: Declare hidden proto for fflush.
832 * libio/iofflush.c: Add hidden weak alias for fflush.
834 2009-09-01 Jakub Jelinek <jakub@redhat.com>
836 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
837 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
839 2009-08-31 Andreas Schwab <schwab@redhat.com>
841 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
843 2009-08-31 Ulrich Drepper <drepper@redhat.com>
846 * malloc/malloc.c: Add local assert definition to avoid problems with
847 memory allocation in the real one.
849 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
851 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
853 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
854 turn off SSSE3 on Atom.
856 2009-08-28 Ulrich Drepper <drepper@redhat.com>
858 * stdlib/tst-strtol.c (tests): More tests.
859 * stdlib/tst-strtoll.c (tests): Likewise.
861 2009-08-26 Ulrich Drepper <drepper@redhat.com>
863 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
865 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
867 2009-08-25 Ulrich Drepper <drepper@redhat.com>
869 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
870 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
872 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
874 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
876 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
878 2009-08-25 Joseph Myers <joseph@codesourcery.com>
880 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
882 2009-08-25 Ulrich Drepper <drepper@redhat.com>
884 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
885 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
887 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
889 * sysdeps/x86_64/fpu/s_signbit.S: New file.
890 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
892 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
893 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
895 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
896 leftover YMM_SIZE definition.
898 2009-08-24 Ulrich Drepper <drepper@redhat.com>
900 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
902 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
903 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
905 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
907 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
908 and SET_FLOAT_WORD definitions.
910 2009-08-24 Roland McGrath <roland@redhat.com>
912 * sysdeps/unix/syscall-template.S: New file.
913 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
914 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
915 (compile-syscall): Pass mkdep and -g options as normal.
916 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
917 (common-generated): Don't add them here.
919 2009-08-24 Ulrich Drepper <drepper@redhat.com>
921 * math/s_fdim.c: In case of overflows set errno.
922 * math/s_fdimf.c: Likewise.
923 * math/s_fdiml.c: Likewise.
925 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
926 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
927 are using the inline optimizations.
929 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
930 (__signbitf): Likewise.
932 2009-08-23 Ulrich Drepper <drepper@redhat.com>
934 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
936 * posix/Makefile (tests): Add bug-regex29.
937 * posix/bug-regex29.c: New file.
939 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
940 older POSIX versions are selected.
942 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
944 * stdio-common/printf_fphex.c: Likewise.
945 * stdio-common/tstdiomisc.c: Add more tests.
947 * locale/locale.h: Include xlocale.h and the thread-local locale
948 declarations for XPG7, not XPG6.
950 2009-08-21 Andreas Schwab <schwab@redhat.com>
952 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
953 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
954 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
955 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
956 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
957 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
959 2009-08-20 Roland McGrath <roland@redhat.com>
961 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
962 Use l_addr instead of l_map_start (dli_fbase).
963 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
964 address when there is no proximate symbol.
965 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
968 2009-08-16 Ulrich Drepper <drepper@redhat.com>
970 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
972 2009-08-14 Ulrich Drepper <drepper@redhat.com>
974 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
975 Also handle SIGINT. In that case only do the cleanup and then
977 (main): Install handler for SIGINT.
979 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
981 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
984 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
986 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
987 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
989 (tests): Add tst-audit6 tst-audit7.
990 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
991 tst-auditmod7a tst-auditmod7b.
992 ($(objpfx)tst-audit6): New.
993 ($(objpfx)tst-audit6.out): Likewise.
994 ($(objpfx)tst-audit7): Likewise.
995 ($(objpfx)tst-audit7.out): Likewise.
996 (tst-audit6-ENV): Likewise.
997 (tst-audit7-ENV): Likewise.
998 (CFLAGS-tst-auditmod6b.c): Likewise.
999 (CFLAGS-tst-auditmod6c.c): Likewise.
1000 (CFLAGS-tst-auditmod7b.c): Likewise.
1001 * elf/tst-audit6.c: New file.
1002 * elf/tst-audit7.c: New file.
1003 * elf/tst-auditmod6a.c: New file.
1004 * elf/tst-auditmod6b.c: New file.
1005 * elf/tst-auditmod6c.c: New file.
1006 * elf/tst-auditmod7a.c: New file.
1007 * elf/tst-auditmod7b.c: New file.
1008 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1009 saving and restoring SSE/AVX registers to ...
1010 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1012 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1014 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1015 only if SHARED is defined.
1016 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1018 2009-08-03 Jim Meyering <meyering@redhat.com>
1020 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1022 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1024 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1025 section as the other functions for this architecture.
1026 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1028 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1030 * sysdeps/x86_64/strcmp.S: Add support to compile with
1031 USE_SSSE3. In this case palignr is used.
1032 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1033 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1034 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1035 Add strcmp-ssse3 and strncmp-ssse3.
1036 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1037 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1039 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1040 warning through fake initialization.
1042 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1044 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1046 2009-08-07 Andreas Schwab <schwab@redhat.com>
1048 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1051 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1053 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1054 EBX from EAX = 1. Handle EAX = 11.
1056 2009-08-07 Andreas Schwab <schwab@redhat.com>
1058 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1061 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1063 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1064 hidden IFUNC functions.
1065 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1067 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1069 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1070 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1072 (CFLAGS-strcspn-c.c): Define.
1073 (CFLAGS-strpbrk-c.c): Define.
1074 (CFLAGS-strspn-c.c): Define.
1075 (CFLAGS-strstr.c): Define.
1076 (CFLAGS-strcasestr.c): Define.
1077 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1078 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1079 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1080 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1081 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1082 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1083 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1084 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1085 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1086 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1087 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1088 -16L instead of 0xfffffffffffffff0L.
1089 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1091 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1093 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1095 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1097 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1098 another rewrite. Much smaller and faster.
1099 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1101 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1102 ss_flags from the correct location.
1104 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1106 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1107 * sysdeps/i386/i686/cacheinfo.c: New file.
1108 * sysdeps/i386/i686/multiarch/Makefile: New file.
1109 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1110 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1111 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1112 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1113 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1114 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1115 (__cpuid_count): New. Provide the default.
1116 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1117 (__x86_64_preferred_memory_instruction): Define only if
1118 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1119 (intel_check_word): Use __cpuid.
1120 (handle_intel): Likewise.
1121 (handle_amd): Likewise.
1122 (__cache_sysconf): Likewise.
1123 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1124 (__cache_sysconf): Likewise.
1125 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1126 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1127 (get_common_indeces): Use __cpuid.
1128 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1129 if ENABLE_SSSE3_ON_ATOM is not defined.
1130 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1131 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1132 popcnt instead of popcntq.
1134 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1136 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1138 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1140 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1141 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1142 which always causes a compile error.
1144 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1146 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1148 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1149 which always causes a compile error.
1151 * debug/Makefile (tests): Add tst-longjmp_chk2.
1152 * debug/tst-longjmp_chk2.c: New file.
1154 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1155 Remove incorrect use of BP_SYM.
1156 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1157 here now since it is more complex than just a simple check.
1159 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1160 we make no more progress.
1162 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1164 * math/s_fma.c: Don't define alias if __fma is a macro.
1165 * math/s_fmaf.c: Likewise.
1166 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1167 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1168 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1170 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1171 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1173 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1175 * include/libc-symbols.h (libm_ifunc): Define.
1176 * sysdeps/x86_64/multiarch/Versions: New file.
1178 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1180 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1182 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1184 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1186 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1187 call that registers used in calling conventions need to be preserved.
1188 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1189 to preserve register content if necessary.
1190 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1191 (_dl_x86_64_restore_sse): New function.
1192 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1193 is allowed to modify xmm/ymm registers.
1195 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1196 application's perspective.
1197 * stdio-common/scanf17.c: Likewise.
1199 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1201 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1203 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1205 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1206 two steps to catch bugs.
1208 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1210 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1211 determines which files are used in runtime lookups and only checks
1213 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1215 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1216 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1217 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1220 * elf/dl-open.c: Move _dl_scope_free to...
1221 * elf/dl-scope.c: ...here. New file.
1222 * elf/Makefile (dl-routines): Add scope.
1224 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1225 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1227 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1228 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1229 all the places we handled RES_USE_EDNS0 only before.
1230 Patch by Adam Tkac <atkac@redhat.com>.
1232 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1234 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1235 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1236 Update size when reallocating.
1238 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1240 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1241 functions used in ld.so modify xmm/ymm registers.
1242 * sysdeps/x86_64/Makefile: Hook new test up.
1243 * sysdeps/x86_64/rtld-memchr.c: New file.
1244 * sysdeps/x86_64/rtld-memcmp.c: New file.
1245 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1246 * sysdeps/x86_64/rtld-strchr.S: New file.
1247 * sysdeps/x86_64/rtld-strlen.S: New file.
1248 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1249 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1251 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1253 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1255 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1263 (next_8_bytes): Likewise.
1264 (Byte0): Remove commented out codes.
1265 (unaligned_table): Align jump table at 8 bytes.
1266 Add _sse4_2 to all labels. Always include "../strcmp.S".
1267 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1268 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1269 * sysdeps/x86_64/strncmp.S: New file.
1271 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1274 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1275 kernels, dropped when eventfd2 support was added.
1276 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1277 kernels, dropped when signalfd4 support was added.
1278 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1282 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1285 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1287 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1289 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1290 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1293 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1294 callback we must touch the status to avoid using stale value.
1296 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1299 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1301 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1302 /lib/modules/* headers anymore. We have sane headers in the standard
1305 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1307 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1308 "etf3enh" and "highgprs" added.
1309 (_dl_s390_platforms): "z10" added.
1310 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1311 Increased for the new entries.
1312 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1313 HWCAP_S390_HIGH_GPRS added.
1315 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1316 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1317 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1318 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1319 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1321 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1323 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1324 avoid additional cpuid instructions. Most of the information is
1327 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1329 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1331 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1332 SSSE3 bit for Atoms.
1333 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1336 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1337 structure before copying it to avoid warning.
1338 * posix/tst-rfc3484-2.c (do_test): Likewise.
1339 * posix/tst-rfc3484-3.c (do_test): Likewise.
1342 * include/unistd.h: Make header file suitable for C++ test cases.
1343 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1345 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1346 stack alignment in the exit code.
1348 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1349 potentially be zero.
1351 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1352 unique symbol definition.
1353 Patch by Jakub Jelinek.
1354 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1355 make sure the object with the definition cannot be unloaded. Adjust
1357 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1358 the unique symbol hash table should not be const.
1360 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1362 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1363 unnecesary variables. Comment fixes.
1365 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1367 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1368 Use NONASCII_CASE information provided by the locale to determine
1369 whether optimized string load function can be used. Minor cleanups.
1371 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1373 * string/strcasestr.c (STRCASESTR): New macro.
1374 (__strcasestr): Renamed to ..
1375 (STRCASESTR): ...this.
1376 * string/strstr.c (STRSTR): New macro.
1377 (strstr): Renamed to ..
1379 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1380 strstr-c strcasestr-c
1381 (CFLAGS-strstr.c): New.
1382 (CFLAGS-strcasestr.c): Likewise.
1383 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1384 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1385 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1386 * sysdeps/x86_64/multiarch/strstr.c: New file.
1388 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1390 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1391 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1392 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1393 _NL_CTYPE_NONASCII_CASE.
1394 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1396 (ctype_finish): Check whether there are any 8-bit characters outside
1397 the range ASCII has or whether the mapping isn't the same as for
1398 ASCII (±0x20). Set nonascii_case appropriately.
1399 (ctype_output): Add output handler for nonascii_case.
1401 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1403 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1404 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1406 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1409 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1410 0xffff in the EDNS0 record.
1412 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1414 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1415 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1416 is written before the list head update.
1417 Patch by Andreas Schwab <aschwab@redhat.com>.
1419 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1420 Jakub Jelinek <jakub@redhat.com>
1422 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1423 corruption thread-safe.
1425 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1427 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1428 overrides atomic_compare_and_exchange_val_rel, define to
1429 atomic_compare_and_exchange_val_rel by default, otherwise default
1430 to catomic_compare_and_exchange_val_acq.
1431 (catomic_compare_and_exchange_bool_rel): If arch overrides
1432 atomic_compare_and_exchange_bool_rel, define to
1433 atomic_compare_and_exchange_bool_rel by default.
1434 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1435 Use catomic_compare_and_exchange_val_rel instead of
1436 catomic_compare_and_exchange_val_acq.
1438 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1440 * sysdeps/generic/ldsodefs.h: Add prototype for
1441 _dl_higher_prime_number.
1442 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1444 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1445 restoring of ymm registers a bit.
1447 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1449 * sysdeps/x86_64/memcmp.S: New file.
1451 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1453 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1454 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1455 pointers in writable memory.
1457 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1459 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1460 * config.make.in: Add config-cflags-avx entry.
1461 * configure.in: Substitute libc_cv_cc_avx.
1462 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1463 * elf/tst-audit4.c: New file.
1464 * elf/tst-audit5.c: New file.
1465 * elf/tst-auditmod4a.c: New file.
1466 * elf/tst-auditmod4b.c: New file.
1467 * elf/tst-auditmod5a.c: New file.
1468 * elf/tst-auditmod5b.c: New file.
1469 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1471 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1472 (La_x86_64_vector): Likewise.
1473 (La_x86_64_regs): Append lr_vector.
1474 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1475 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1476 saving and restoring SSE registers to ...
1477 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1478 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1480 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1481 La_x86_64_regs. Allocate extra space and jump to memory at
1482 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1483 (save_and_restore_vector_sse): New.
1484 (save_and_restore_vector_avx): Likewise.
1485 (check_avx): Likewise.
1486 (save_and_restore_vector): Likewise.
1487 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1489 * sysdeps/x86_64/link-defines.sym: New file.
1491 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1493 * elf/do-lookup.h: Removed after folding content into...
1494 * elf/dl-lookup.c: ...here.
1496 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1498 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1500 * configure.in: Check for gnu_unique_symbol symbol type.
1501 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1502 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1503 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1504 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1506 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1507 unique symbol table.
1508 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1509 for first namespace.
1510 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1511 unique symbol hash table.
1512 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1513 * elf/tst-unique1.c: New file.
1514 * elf/tst-unique1mod1.c: New file.
1515 * elf/tst-unique1mod2.c: New file.
1516 * elf/tst-unique2.c: New file.
1517 * elf/tst-unique2mod1.c: New file.
1518 * elf/tst-unique2mod2.c: New file.
1520 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1522 * elf/elf.h (STB_GNU_UNIQUE): Define.
1524 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1526 * include/inline-hashtab.h: ...here.
1527 (htab_expand): Adjust for renamed function. Correct memory handling.
1529 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1531 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1533 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1535 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1536 (PPC_FEATURE_HAS_VSX): Likewise.
1538 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1540 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1541 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1543 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1544 aligned to 16 byte boundaries.
1545 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1546 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1547 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1549 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1551 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1552 * config.make.in (config-cflags-sse4): New variable.
1553 * configure.in: Substitute libc_cv_cc_sse4.
1554 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1556 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1557 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1558 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1559 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1560 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1561 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1562 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1563 * sysdeps/x86_64/multiarch/strspn.S: New file.
1565 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1567 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1568 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1569 (tests): Add tst-audit3 for x86_64.
1570 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1571 ($(objpfx)tst-audit3): Define.
1572 ($(objpfx)tst-audit3.out): Define.
1573 (tst-audit3-ENV): Define.
1574 * elf/tst-audit3.c: New file.
1575 * elf/tst-auditmod3a.c: New file.
1576 * elf/tst-auditmod3b.c: New file.
1577 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1580 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1581 (__stpncpy): Renamed to ...
1583 (stpncpy): Create alias only if STPNCPY is not defined.
1584 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1586 (strncpy): Renamed to ...
1588 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1589 stpncpy-c strncpy-c for string.
1590 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1591 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1592 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1593 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1594 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1595 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1597 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1599 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1600 adding to fast bin list.
1602 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1604 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1605 inet_makeaddr. This worked only with class-based networks.
1606 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1609 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1610 recognize all types.
1611 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1612 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1613 be in host byte order.
1615 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1617 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1618 (MODEL_OFFSET): Define.
1619 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1621 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1622 out common code into new function get_common_indeces. Determine
1623 extended family and model for Intel processors.
1625 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1627 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1628 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1630 * resolv/res_send.c (reopen): New function. Broken out of...
1631 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1632 fallback mechanism. If single-request fails switch to
1633 single-request-reopen mode which opens a new socket for the second
1636 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1638 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1641 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1643 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1644 for saved registers.
1645 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1646 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1647 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1649 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1651 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1653 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1655 * po/id.po: Update from translation team.
1657 * po/bg.po: Update from translation team.
1659 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1661 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1663 (strncmp): Renamed to STRNCMP.
1664 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1665 strncmp-c for string.
1666 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1667 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1668 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1669 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1671 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1673 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1674 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1675 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1676 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1677 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1679 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1680 ifuncmain7static, and ifuncmain7picstatic.
1681 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1682 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1683 $(objpfx)ifuncmain7pie.out.
1684 (modules-names): Add ifuncmod5 ifuncmod6
1685 (ifuncmod5.so-no-z-defs): Define.
1686 (ifuncmod6.so-no-z-defs): Define.
1687 (CFLAGS-ifuncmain5pic.c): Define.
1688 (CFLAGS-ifuncmain5picstatic.c): Define.
1689 (CFLAGS-ifuncmain5staticpic.c): Define.
1690 (CFLAGS-ifuncdep5pic.c): Define.
1691 (CFLAGS-ifuncmain7pic.c): Define.
1692 (CFLAGS-ifuncmain7picstatic.c): Define.
1693 (CFLAGS-ifuncmain1staticpie.c): Define.
1694 (CFLAGS-ifuncmain5pie.c): Define.
1695 (CFLAGS-ifuncmain6pie.c): Define.
1696 (CFLAGS-ifuncmain7pie.c): Define.
1697 ($(objpfx)ifuncmain1staticpie.out): Define.
1698 ($(objpfx)ifuncmain1staticpie): Define.
1699 ($(objpfx)ifuncmain5pie.out): Define.
1700 ($(objpfx)ifuncmain5pie): Define.
1701 ($(objpfx)ifuncmain6pie.out): Define.
1702 ($(objpfx)ifuncmain6pie): Define.
1703 ($(objpfx)ifuncmain5): Define.
1704 ($(objpfx)ifuncmain5pic): Define.
1705 ($(objpfx)ifuncmain5static): Define.
1706 ($(objpfx)ifuncmain5staticpic): Define.
1707 ($(objpfx)ifuncmain5picstatic): Define.
1708 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1709 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1711 * elf/b/elf/ifuncmain1staticpie.c: New file.
1712 * elf/ifuncdep5.c: New file.
1713 * elf/ifuncdep5pic.c: New file.
1714 * elf/ifuncmain5.c: New file.
1715 * elf/ifuncmain5pic.c: New file.
1716 * elf/ifuncmain5picstatic.c: New file.
1717 * elf/ifuncmain5pie.c: New file.
1718 * elf/ifuncmain5static.c: New file.
1719 * elf/ifuncmain5staticpic.c: New file.
1720 * elf/ifuncmain6pie.c: New file.
1721 * elf/ifuncmain7.c: New file.
1722 * elf/ifuncmain7pic.c: New file.
1723 * elf/ifuncmain7picstatic.c: New file.
1724 * elf/ifuncmain7pie.c: New file.
1725 * elf/ifuncmain7static.c: New file.
1726 * elf/ifuncmod5.c: New file.
1727 * elf/ifuncmod6.c: New file.
1729 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1732 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1733 (nss_endgrent): New variable.
1734 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1735 fields. Change type of files to bool and adjust all users.
1736 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1737 (internal_endgrent): Call nss_endgrent if necessary.
1738 (add_group): New function. Broken out of...
1739 (check_and_add_group): ...here.
1740 (getgrent_next_nss): Remove test that any callback is available.
1741 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1742 callback. If there is no blacklist we can trust the results returned
1743 by the initgroups_dyn callback. In case there is a callback and we
1744 find a group entry for the group ID but it doesn't contain the
1745 correct member, switch to the slow mode and use getgrent_r.
1746 (internal_getgrent_r): When we see a +: entry, determine whether
1747 there is any callback and which we can use the initgroups_dyn
1750 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1752 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1753 (_int_free): Likewise.
1755 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1757 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1758 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1759 and ARPHRD_IEEE802154_PHY.
1761 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1762 relative to generic Linux version.
1764 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1766 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1767 ($(objpfx)ifuncmain1vispie): Likewise.
1769 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1771 * login/Makefile: Build pt_chown as PIE.
1773 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1775 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1777 * elf/sln.c (usage): Likewise.
1778 * malloc/memusage.sh (do_help): Likewise.
1779 * nss/getent.c (more_help): Likewise.
1780 * posix/getconf.c (main): Likewise.
1781 * sunrpc/rpcinfo.c (usage): Likewise.
1782 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1784 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1786 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1788 * login/Makefile: If necessary link pt_chown with -lcap.
1789 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1790 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1792 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1794 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1796 * string/test-memchr.c (do_random_tests): Test very large lengths
1799 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1801 * Makeconfig (+link-pie): Define.
1802 (+prectorS): Define.
1803 (+postctorS): Define.
1804 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1805 * nscd/Makefile ($(objpfx)nscd): Likewise.
1807 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1810 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1812 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1814 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1816 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1818 * sysdeps/unix/grantpt.c: ...here.
1820 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1822 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1823 chmod if it is necessary.
1826 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1827 when the slave device is in devpts or devfs.
1830 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1833 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1834 of nd_opt_home_agent_info_preference to uint16_t.
1835 Patch by Arnaud Ebalard <arno@natisbad.org>.
1838 * nss/getent.c: Add support for printing gshadow data.
1841 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1842 not just the currently used one and those which follow.
1843 Patch by Joe Landers <jlanders@vmware.com>.
1846 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1847 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1848 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1851 * stdlib/abort.c: Define variable __abort_msg.
1852 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1853 * include/stdlib.h: Declare __abort_msg.
1854 * assert/assert-perr.c: Don't free buffer for message immediately.
1855 Store atomically in __abort_msg and free old buffer if necessary.
1856 * assert/assert.c: Likewise.
1857 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1858 store pointer in __abort_msg, and possibly free old string.
1859 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1861 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1864 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1865 handle leap seconds if they are available.
1866 Patch by Akinori Hattori <hattya@gentoo.org>.
1868 * timezone/tzselect.ksh: Update from tzcode2009i.
1869 * timezone/zdump.c: Likewise.
1870 * timezone/zic.c: Likewise.
1872 * timezone/africa: Update from tzdata2009i.
1873 * timezone/antarctica: Likewise.
1874 * timezone/asia: Likewise.
1875 * timezone/australasia: Likewise.
1876 * timezone/backward: Likewise.
1877 * timezone/etcetera: Likewise.
1878 * timezone/europe: Likewise.
1879 * timezone/factory: Likewise.
1880 * timezone/iso3166.tab: Likewise.
1881 * timezone/leapseconds: Likewise.
1882 * timezone/northamerica: Likewise.
1883 * timezone/pacificnew: Likewise.
1884 * timezone/solar87: Likewise.
1885 * timezone/solar88: Likewise.
1886 * timezone/solar89: Likewise.
1887 * timezone/southamerica: Likewise.
1888 * timezone/systemv: Likewise.
1889 * timezone/yearistype: Likewise.
1890 * timezone/zone.tab: Likewise.
1892 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1894 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1895 STT_GNU_IFUNC symbol or in 8 into type_class.
1897 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1898 instead of Elf64_Addr.
1900 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1902 * po/sv.po: Update from translation team.
1905 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1906 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1907 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1910 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1912 * Versions.def: Add GLIBC_2.11 for libpthread.
1914 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1916 * resolv/res_send.c (send_dg): Remember we switched to
1917 single-request mode.
1919 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1921 * dlfcn/dlfcn.h: Remove comma at end of enum.
1922 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1924 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1925 parsing mode string.
1927 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1929 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1931 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1933 * sysdeps/x86_64/multiarch/strlen.S: New file.
1934 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1935 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1936 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1939 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1942 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1944 * sysdeps/x86_64/strlen.S: Minor optimizations.
1946 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1948 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1949 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1950 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1951 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1952 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1953 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1954 ifuncmain3.c, ifuncmod3.c,.
1955 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1956 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1957 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1958 ifuncmain4picstatic.
1959 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1960 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1961 ifuncmain3, ifuncmain4.
1962 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1963 $(objpfx)ifuncmain1vispie.out.
1964 (modules-names): Add ifuncmod1 ifuncmod3.
1965 (generated): Add ifuncmain1pie ifuncmain1pie.out
1966 ifuncmain1vispie ifuncmain1vispie.out.
1967 Define rules to build and run the tests.
1968 * elf/ifuncdep1.c: New file.
1969 * elf/ifuncdep1pic.c: New file.
1970 * elf/ifuncdep2.c: New file.
1971 * elf/ifuncdep2pic.c: New file.
1972 * elf/ifuncmain1.c: New file.
1973 * elf/ifuncmain1pic.c: New file.
1974 * elf/ifuncmain1picstatic.c: New file.
1975 * elf/ifuncmain1pie.c: New file.
1976 * elf/ifuncmain1static.c: New file.
1977 * elf/ifuncmain1staticpic.c: New file.
1978 * elf/ifuncmain1vis.c: New file..
1979 * elf/ifuncmain1vispic.c: New file..
1980 * elf/ifuncmain1vispie.c: New file.
1981 * elf/ifuncmain2.c: New file.
1982 * elf/ifuncmain2pic.c: New file.
1983 * elf/ifuncmain2picstatic.c: New file.
1984 * elf/ifuncmain2static.c: New file.
1985 * elf/ifuncmain3.c: New file.
1986 * elf/ifuncmain4.c: New file.
1987 * elf/ifuncmain4picstatic.c: New file.
1988 * elf/ifuncmain4static.c: New file.
1989 * elf/ifuncmod1.c: New file.
1990 * elf/ifuncmod3.c: New file.
1992 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1994 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1996 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1999 * posix/Makefile (routines): Add execvpe.
2000 * posix/Versions: Export execvpe for GLIBC_2.11.
2001 * posix/execvp.c: Now only a wrapper. Move code to...
2002 * posix/execvpe.c: ...here. New file.
2003 * posix/unistd.h: Declare execvpe.
2005 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2007 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2008 for STT_GNU_IFUNC handling for efficiency.
2009 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2011 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2013 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2015 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2017 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2020 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2022 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2024 (__rela_iplt_start): New declaration.
2025 (__rela_iplt_end): Likewise.
2026 (__rel_iplt_start): Likewise.
2027 (__rel_iplt_end): Likewise.
2028 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2029 * elf/elf.h (R_386_IRELATIVE): New macro.
2030 (R_X86_64_IRELATIVE): New macro.
2031 (R_386_NUM): Updated.
2032 (R_X86_64_NUM): Likewise.
2033 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2034 (libc_ifunc_hidden_def): New macro.
2035 * sysdeps/generic/dl-irel.h: New file.
2036 * sysdeps/i386/dl-irel.h: New file.
2037 * sysdeps/x86_64/dl-irel.h: New file.
2038 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2039 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2040 Handle R_386_IRELATIVE.
2041 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2042 (elf_machine_lazy_rela): Likewise.
2043 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2045 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2047 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2049 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2050 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2051 are no differences. If an architecture has bits in CPUID index 1
2052 meaning different things the values for the COMMON_CPUID_INDEX_1
2053 index must not be set.
2054 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2055 (HAS_POPCOUNT): ...this. New macro.
2056 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2057 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2058 to set the value for Intel and AMD architectures.
2059 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2060 INTEL_CPUID_INDEX_1.
2061 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2064 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2066 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2069 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2071 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2072 (__expm1l): Set errno to ERANGE on overflow.
2073 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2074 (__tanl): Set errno to EDOM for ±Inf.
2075 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2076 (__cosl): Set errno to EDOM for ±Inf.
2077 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2078 (__sinl): Set errno to EDOM for ±Inf.
2080 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2082 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2083 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2084 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2086 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2088 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2090 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2092 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2094 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2095 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2096 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2097 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2099 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2100 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2101 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2103 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2104 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2106 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2108 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2109 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2110 is, either do nothing at all if __ASSUME_ACCEPT4, or
2111 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2112 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2113 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2115 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2116 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2117 internal_accept4 in socket directory.
2119 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2121 * sysdeps/ia64/configure.in: New file.
2123 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2126 * sysdeps/ia64/memchr.S: Use speculative load.
2128 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2129 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2132 * sysdeps/i386/__longjmp.S: Add .text.
2133 * sysdeps/x86_64/__longjmp.S: Likewise.
2135 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2137 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2138 __ASSUME_ACCEPT4 for IA-64.
2140 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2142 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2144 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2145 (SOCKOP_accept4): Define.
2147 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2149 Sun approved the change of the license.
2150 * sunrpc/auth_des.c: Replace license text.
2151 * sunrpc/auth_none.c: Likewise.
2152 * sunrpc/auth_unix.c: Likewise.
2153 * sunrpc/authdes_prot.c: Likewise.
2154 * sunrpc/authuxprot.c: Likewise.
2155 * sunrpc/bindrsvprt.c: Likewise.
2156 * sunrpc/clnt_gen.c: Likewise.
2157 * sunrpc/clnt_perr.c: Likewise.
2158 * sunrpc/clnt_raw.c: Likewise.
2159 * sunrpc/clnt_simp.c: Likewise.
2160 * sunrpc/clnt_tcp.c: Likewise.
2161 * sunrpc/clnt_udp.c: Likewise.
2162 * sunrpc/clnt_unix.c: Likewise.
2163 * sunrpc/des_crypt.c: Likewise.
2164 * sunrpc/des_soft.c: Likewise.
2165 * sunrpc/get_myaddr.c: Likewise.
2166 * sunrpc/getrpcport.c: Likewise.
2167 * sunrpc/key_call.c: Likewise.
2168 * sunrpc/key_prot.c: Likewise.
2169 * sunrpc/openchild.c: Likewise.
2170 * sunrpc/pm_getmaps.c: Likewise.
2171 * sunrpc/pm_getport.c: Likewise.
2172 * sunrpc/pmap_clnt.c: Likewise.
2173 * sunrpc/pmap_prot.c: Likewise.
2174 * sunrpc/pmap_prot2.c: Likewise.
2175 * sunrpc/pmap_rmt.c: Likewise.
2176 * sunrpc/rpc/auth.h: Likewise.
2177 * sunrpc/rpc/auth_unix.h: Likewise.
2178 * sunrpc/rpc/clnt.h: Likewise.
2179 * sunrpc/rpc/des_crypt.h: Likewise.
2180 * sunrpc/rpc/key_prot.h: Likewise.
2181 * sunrpc/rpc/netdb.h: Likewise.
2182 * sunrpc/rpc/pmap_clnt.h: Likewise.
2183 * sunrpc/rpc/pmap_prot.h: Likewise.
2184 * sunrpc/rpc/pmap_rmt.h: Likewise.
2185 * sunrpc/rpc/rpc.h: Likewise.
2186 * sunrpc/rpc/rpc_des.h: Likewise.
2187 * sunrpc/rpc/rpc_msg.h: Likewise.
2188 * sunrpc/rpc/svc.h: Likewise.
2189 * sunrpc/rpc/svc_auth.h: Likewise.
2190 * sunrpc/rpc/types.h: Likewise.
2191 * sunrpc/rpc/xdr.h: Likewise.
2192 * sunrpc/rpc_clntout.c: Likewise.
2193 * sunrpc/rpc_cmsg.c: Likewise.
2194 * sunrpc/rpc_common.c: Likewise.
2195 * sunrpc/rpc_cout.c: Likewise.
2196 * sunrpc/rpc_dtable.c: Likewise.
2197 * sunrpc/rpc_hout.c: Likewise.
2198 * sunrpc/rpc_main.c: Likewise.
2199 * sunrpc/rpc_parse.c: Likewise.
2200 * sunrpc/rpc_parse.h: Likewise.
2201 * sunrpc/rpc_prot.c: Likewise.
2202 * sunrpc/rpc_sample.c: Likewise.
2203 * sunrpc/rpc_scan.c: Likewise.
2204 * sunrpc/rpc_scan.h: Likewise.
2205 * sunrpc/rpc_svcout.c: Likewise.
2206 * sunrpc/rpc_tblout.c: Likewise.
2207 * sunrpc/rpc_util.c: Likewise.
2208 * sunrpc/rpc_util.h: Likewise.
2209 * sunrpc/rpcinfo.c: Likewise.
2210 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2211 * sunrpc/rpcsvc/key_prot.x: Likewise.
2212 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2213 * sunrpc/rpcsvc/mount.x: Likewise.
2214 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2215 * sunrpc/rpcsvc/rex.x: Likewise.
2216 * sunrpc/rpcsvc/rstat.x: Likewise.
2217 * sunrpc/rpcsvc/rusers.x: Likewise.
2218 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2219 * sunrpc/rpcsvc/spray.x: Likewise.
2220 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2221 * sunrpc/rtime.c: Likewise.
2222 * sunrpc/svc.c: Likewise.
2223 * sunrpc/svc_auth.c: Likewise.
2224 * sunrpc/svc_authux.c: Likewise.
2225 * sunrpc/svc_raw.c: Likewise.
2226 * sunrpc/svc_run.c: Likewise.
2227 * sunrpc/svc_simple.c: Likewise.
2228 * sunrpc/svc_tcp.c: Likewise.
2229 * sunrpc/svc_udp.c: Likewise.
2230 * sunrpc/svc_unix.c: Likewise.
2231 * sunrpc/svcauth_des.c: Likewise.
2232 * sunrpc/xcrypt.c: Likewise.
2233 * sunrpc/xdr.c: Likewise.
2234 * sunrpc/xdr_array.c: Likewise.
2235 * sunrpc/xdr_float.c: Likewise.
2236 * sunrpc/xdr_mem.c: Likewise.
2237 * sunrpc/xdr_rec.c: Likewise.
2238 * sunrpc/xdr_ref.c: Likewise.
2239 * sunrpc/xdr_sizeof.c: Likewise.
2240 * sunrpc/xdr_stdio.c: Likewise.
2242 * po/da.po: Update from translation team.
2244 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2246 * sysdeps/sh/____longjmp_chk.S: New file.
2247 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2248 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2250 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2251 Ulrich Drepper <drepper@redhat.com>
2253 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2254 (__nscd_cache_search): Assume each entry in the
2255 hash chain needs one hashentry and half of datahead. Use
2256 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2258 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2260 * posix/sys/wait.h: Fix typos. Pretty printing.
2261 * stdlib/stdlib.h: Likewise. Correct comments.
2264 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2266 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2269 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2271 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2272 Use it if we absolutely cannot reach any more correct list elements
2273 because that many do not fit into the currently mapped database.
2275 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2277 * nscd/nscd_helper.c: Include stddef.h.
2278 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2279 in a couple of places. Return NULL if trail is not less than
2280 datasize, don't consider dataheads with length smaller than
2281 offsetof (struct datahead, data) + datalen.
2282 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2283 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2284 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2285 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2286 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2287 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2288 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2290 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2292 (fallocate64): ... to this.
2293 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2295 (fallocate64): ... to this.
2296 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2297 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2298 fallocate64@@GLIBC_2.10.
2299 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2300 fallocate64@@GLIBC_2.11.
2301 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2302 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2303 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2304 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2306 * nscd/selinux.c (nscd_avc_destroy): Removed.
2307 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2308 * nscd/nscd.c (termination_handler): Don't call
2311 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2313 * include/atomic.h: Formatting.
2314 (catomic_compare_and_exchange_val_acq): Don't define if already
2315 defined by bits/atomic.h.
2317 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2319 * math/libm-test.inc (expm1_test): Add test for range error.
2321 * Versions.def: Add GLIBC_2.11 for libc.
2322 * debug/Makefile (routines): Add longjmp_chk.
2323 Add rules to build and run tst-longjmp_chk.
2324 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2325 * debug/longjmp_chk.c: New file.
2326 * debug/tst-longjmp_chk.c: New file.
2327 * include/bits/setjmp2.: New file.
2328 * include/stdio.h: Mark __fortify_fail as internal_function.
2329 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2330 * setjmp/bits/setjmp2.h: New file.
2331 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2333 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2335 * sysdeps/i386/____longjmp_chk.S: New file.
2336 * sysdeps/x86_64/____longjmp_chk.S: New file.
2337 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2338 * sysdeps/x86_64/__longjmp.S: Likewise.
2340 * version.h: Bump for 2.11 development.
2342 * elf/check-execstack.c: New file.
2343 * elf/Makefile: Add rules to build and run check-execstack.
2345 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2347 * version.h (VERSION): Bump to 2.10.1.
2349 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2350 compatibility functions.
2351 * nss/getXXent_r.c: Likewise.
2352 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2353 * gshadow/getsgnam_r.c: Likewise.
2354 * gshadow/Version: Remove duplicate entries.
2356 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2357 for recent processor.
2358 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2361 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2363 * version.h (VERSION): Bump for 2.10 release.
2364 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2366 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2367 same place we add ASFLAGS-config.
2369 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2372 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2373 or FORMERR and the other NOERROR, don't raise an error.
2375 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2378 * Makeconfig (+asflags): New variable based upon ASFLAG or
2380 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2381 * config.make.in (asflags-cpu): Add variable based upon
2382 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2384 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2385 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2386 recognizes power6 instruction set due to passing -mcpu=power6 from
2387 --with-cpu=power6 when compiling .S files.
2388 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2390 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2392 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2395 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2397 * string/stratcliff.c (do_test): Test for zero length
2398 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2399 at the end of the page.
2401 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2403 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2405 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2408 * po/da.po: Update from translation team.
2410 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2412 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2413 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2415 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2417 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2418 and READ_IMPLIES_EXEC.
2420 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2422 * po/da.po: Update from translation team.
2424 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2426 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2429 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2431 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2432 to MAP_ANON in PROT_NONE mmap64 call.
2433 (open_archive): Likewise.
2434 (file_data_available_p): Use mmap64 instead of mremap.
2435 (enlarge_archive): Likewise. Update head if ah->addr changed.
2436 Attempt to reserve address space after mmap64 region.
2438 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2440 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2441 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2442 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2444 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2445 atanh should set ERANGE.
2448 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2449 result of lookup to make call to implement STT_GNU_IFUNC.
2450 (_dl_profile_fixup): Likewise.
2451 Patch by H.J. Lu <hjl.tools@gmail.com>.
2453 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2456 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2459 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2460 label if it is not used.
2462 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2463 of gmon_hist_hdr and gmon_hdr structures and use them.
2464 * elf/sprof.c: Likewise.
2466 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2469 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2471 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2474 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2475 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2477 (iruserok_af): Use ss_family instead of casts.
2479 * gmon/gmon.c (write_hist): Define real-type variant of
2480 gmon_hist_hdr structure and use it.
2481 (write_gmon): Likewise for gmon_hdr.
2483 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2484 function if we are not going to define it.
2485 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2487 * inet/inet6_option.c (option_alloc): Add temporary variable to
2490 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2491 name of VTable element.
2492 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2493 * libio/iovsscanf.c: Likewise.
2494 * libio/vasprintf.c: Likewise.
2495 * libio/vsnprintf.c: Likewise.
2496 * stdio-common/isoc99_vsscanf.c: Likewise.
2497 * stdlib/strfmon_l.c: Likewise.
2498 * debug/vasprintf_chk.c: Likewise.
2499 * debug/vsnprintf_chk.c: Likewise.
2500 * debug/vsprintf_chk.c: Likewise.
2502 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2505 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2507 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2509 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2511 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2513 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2514 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2515 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2516 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2517 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2518 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2519 * math/libm-test.inc: Add tests for errno after tan calls with
2522 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2523 errno value vor pow(+-0,neg).
2524 * math/libm-test.inc (pow_test): Add tests for errno value for
2527 * math/w_fmod.c: Also handle x=±Inf as error.
2528 * math/w_fmodf.c: Likewise.
2529 * math/w_fmodl.c: Likewise.
2530 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2533 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2534 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2535 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2536 * sysdeps/i386/fpu/s_sin.S: Likewise.
2537 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2538 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2539 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2540 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2541 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2542 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2543 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2544 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2545 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2546 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2549 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2550 ERANGE for underflows.
2551 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2553 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2556 * libio/tst-widetext.input: Remove surrogates.
2558 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2560 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2561 for lgamma should set errno to ERANGE, not EDOM.
2562 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2564 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2567 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2570 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2571 space when temporarily mapping the whole content of the old file.
2574 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2577 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2579 * iconvdata/sjis.c (BODY): Don't advance inptr before
2580 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2581 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2584 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2586 * locale/locarchive.h (struct locarhandle): Rename len field to
2587 mmaped and add new reserved field.
2588 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2589 (create_archive): Reserve address space and then map file into it.
2590 (open_archive): Likewise.
2591 (file_data_available_p): New function.
2592 (compare_from_file): New function.
2593 (close_archive): Adjust to member name changes.
2594 (add_locale): Before comparing locale data, check it is mapped.
2595 Otherwise fall back to reading from the file.
2597 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2599 * stdio-common/psiginfo.c: Include <errno.h>.
2601 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2604 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2605 to get consistency between 32 and 64 bit architectures.
2608 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2609 directory for dummy syscall rules.
2610 Patch by Chris Steinbroner <hesh@pobox.com>.
2612 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2615 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2618 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2620 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2621 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2623 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2625 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2626 data from vector to temporary buffer and call PWRITEV after it
2627 instead of vice versa.
2628 * sysdeps/posix/preadv.c: Fix up comment.
2629 * misc/preadv.c: Likewise.
2630 * misc/preadv64.c: Likewise.
2631 * misc/pwritev.c: Likewise.
2632 * misc/pwritev64.c: Likewise.
2633 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2635 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2637 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2639 * shadow/Makefile (tests): Add tst-shadow.
2640 * shadow/tst-shadow.c: New file.
2643 * gshadow/Makefile: New file.
2644 * gshadow/Versions: New file.
2645 * gshadow/fgetsgent.c: New file.
2646 * gshadow/fgetsgent_r.c: New file.
2647 * gshadow/getsgent.c: New file.
2648 * gshadow/getsgent_r.c: New file.
2649 * gshadow/getsgnam.c: New file.
2650 * gshadow/getsgnam_r.c: New file.
2651 * gshadow/gshadow.h: New file.
2652 * gshadow/putsgent.c: New file.
2653 * gshadow/sgetsgent.c: New file.
2654 * gshadow/sgetsgent_r.c: New file.
2655 * gshadow/tst-gshadow.c: New file.
2656 * include/gshadow.h: New file.
2657 * Makeconfig (all-subdirs): Add gshadow.
2658 * Makefile (installed-headers): Add gshadow/gshadow.h.
2659 * nss/Makefile (databases): Add sgrp.
2660 * nss/Versions: Add gshadow functions as private exports.
2661 * nss/nsswitch.conf: Add gshadow entry.
2662 * nss/sgrp-lookup.c: New file.
2663 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2664 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2665 * nss/nss_files/files-sgrp.c: New file.
2666 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2667 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2669 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2671 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2672 * stdio-common/reg-modifier.c: Likewise.
2674 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2676 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2679 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2682 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2683 headers up to 2.6.30.
2685 * po/ca.po: Update from translation team.
2687 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2690 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2691 an object that uses static TLS if the TLS modid is higher than the
2692 reserve we always allocate. At least for multi-threaded code.
2694 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2696 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2697 Numerically stable check for valid width.
2699 * locale/programs/locarchive.c (open_archive): Map the entire file
2700 and not just the administrative data.
2701 (add_locale): When we find a hash sum match compare the content
2704 * malloc/malloc.c (malloc_info): Output address space information.
2706 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2708 * malloc/malloc.c (malloc_info): Also output system memory information.
2710 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2711 architectures have preadv/pwritev in 2.6.30.
2713 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2714 * sysdeps/posix/readv.c: Likewise.
2715 Reported by Markus Armbruster <armbru@redhat.com>.
2717 * malloc/hooks.c (top_check): Force hook value into register.
2719 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2721 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2722 calls to _dl_relocate_object.
2724 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2727 * malloc/malloc.c (force_reg): Define.
2728 (sYSMALLOc): Load hook variable into variable
2729 before test and force into register.
2730 (sYSTRIm): Likewise.
2731 (public_mALLOc): Force hook value into register.
2732 (public_fREe): Likewise.
2733 (public_rEALLOc): Likewise.
2734 (public_mEMALIGn): Likewise.
2735 (public_vALLOc): Likewise.
2736 (public_pVALLOc): Likewise.
2737 (public_cALLOc): Likewise.
2738 (__posix_memalign): Likewise.
2739 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2740 before test and force into register.
2741 * malloc/hooks.c (top_check): Likewise.
2742 (public_sET_STATe): Pretty printing.
2744 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2745 in case we only receive one reply in single-request mode.
2747 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2749 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2750 are dlopened in statically linked program even for __LM_ID_CALLER.
2752 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2754 * resolv/res_send.c (send_dg): Don't switch into single-request
2755 mode if we already are in it.
2757 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2759 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2760 are always at least 4 bytes in the returned line.
2762 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2764 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2765 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2766 instead of 8K. Stop searching in /proc/stat after hitting first
2767 line not starting with cpu.
2768 (next_line): Truncate too long
2769 lines at buffer size * 3/4 instead of pretending there were line
2770 breaks inside of large lines.
2772 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2774 * sysdeps/x86_64/mp_clz_tab.c: New file.
2776 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2777 Ulrich Drepper <drepper@redhat.com>
2779 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2780 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2781 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2783 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2785 * sysdeps/sh/libc-tls.c: New file.
2787 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2789 2009-04-14 Roland McGrath <roland@redhat.com>
2791 * elf/elf.h: Add various missing ARM constants, to match binutils.
2793 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2795 Optimizations from GMP.
2796 * sysdeps/x86_64/add_n.S: New file.
2797 * sysdeps/x86_64/addmul_1.S: New file.
2798 * sysdeps/x86_64/lshift.S: New file.
2799 * sysdeps/x86_64/mul_1.S: New file.
2800 * sysdeps/x86_64/rshift.S: New file.
2801 * sysdeps/x86_64/sub_n.S: New file.
2802 * sysdeps/x86_64/submul_1.S: New file.
2804 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2806 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2807 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2808 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2809 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2811 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2813 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2816 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2818 * sysdeps/x86-64/strrchr.S: New file.
2820 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2822 * stdio-common/printf.h (struct printf_info): Add user element.
2823 New types printf_arginfo_size_function, printf_va_arg_function.
2824 Declare register_printf_specifier, register_printf_modifier,
2825 register_printf_type.
2826 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2827 (union printf_arg): Add pa_user element.
2828 Adjust __printf_arginfo_table type.
2829 Add __printf_va_arg_table, __printf_modifier_table,
2830 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2832 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2833 If registered arginfo call failed try normal specifier.
2834 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2836 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2837 * stdio-common/Versions: Export register_printf_modifier,
2838 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2839 * stdio-common/reg-modifier.c: New file.
2840 * stdio-common/reg-type.c: New file.
2841 * stdio-common/reg-printf.c (__register_printf_specifier): New
2842 function. Mostly the old __register_printf_function function but
2843 uses locking and type of third parameter changed.
2844 (__register_printf_function): Implement using
2845 __register_printf_specifier.
2846 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2847 calls to arginfo functions. Allocate enough memory for user-defined
2848 types. Call new va_arg functions to get user-defined types.
2849 Try installed handlers even for existing format specifiers first.
2851 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2853 * sysdeps/x86_64/rawmemchr.S: New file.
2855 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2856 Simplified code and possible copy problem fixed.
2858 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2859 function if it is not defined. Add some necessary casts.
2860 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2862 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2863 have preadv/pwritev in 2.6.30.
2865 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2867 * malloc/malloc.c (malloc_info): New function.
2868 * malloc/malloc.h: Declare it.
2869 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2871 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2874 * malloc/malloc.c (_int_realloc): Add parameter with old block
2875 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2877 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2879 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2881 * sysdeps/x86_64/strchrnul.S: New file.
2883 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2884 depending libcrypt on -lfreebl3.
2886 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2887 preadv/pwritev in 2.6.30.
2889 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2890 instead of __strcasecmp.
2892 * string/stratcliff.c (do_test): Add memchr tests..
2893 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2894 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2895 first read quad word.
2897 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2899 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2900 * string/tst-svc.input: Add new test case.
2901 * string/tst-svc.expect: Adjust.
2902 * string/Makefile: Don't ignore tst-svc error.
2904 * sysdeps/x86_64/memchr.S: New file.
2906 * resolv/resolv.h (RES_SNGLKUP): Define.
2907 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2908 * resolv/res_send.c (send_dg): If we sent two requests at once and
2909 only get one reply before timeout switch to mode where we send the
2910 second request only after the first answer has been received.
2912 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2914 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2915 * sysdeps/x86_64/strchr.S: Likewise.
2917 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2919 * configure.in: We need to test for the compiler earlier.
2921 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2922 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2924 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2925 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2927 * misc/preadv.c: New file.
2928 * misc/preadv64.c: New file.
2929 * misc/pwritev.c: New file.
2930 * misc/pwritev64.c: New file.
2931 * sysdeps/posx/preadv.c: New file.
2932 * sysdeps/posx/preadv64.c: New file.
2933 * sysdeps/posx/pwritev.c: New file.
2934 * sysdeps/posx/pwritev64.c: New file.
2935 * sysdeps/unix/sysv/linux/preadv.c: New file.
2936 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2937 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2938 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2939 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2940 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2942 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2944 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2946 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2947 __ASSUME_COMPLETE_READV_WRITEV.
2948 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2949 with modern kernels.
2950 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2952 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2953 to free a possible malloced buffer in case of cancellation.
2954 * sysdeps/posix/writev.c: Likewise for write.
2956 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2958 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2960 * configure.in: Recognize --enable-nss-crypt.
2961 * config.make.in: Add nss-crypt entry.
2962 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2963 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2964 and include path for NSS directory to compiler for md5-crypt,
2965 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2966 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2967 function implementation, use NSS. Introduce wrappers around the
2968 hash function calls. Little code size optimization.
2969 * crypt/sha256-crypt.c: Likewise.
2970 * crypt/sha512-crypt.c: Likewise.
2971 * scripts/check-local-headers.sh: Ignore nss3 directory.
2973 * configure.in: Rename pic_default to libc_cv_pic_default.
2974 * config.make.in: Likewise.
2976 2009-04-01 Roland McGrath <roland@redhat.com>
2978 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2979 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2980 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2981 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2982 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2983 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2984 (R_SPARC_NUM): Update.
2985 From Dave Miller <davem@davemloft.net>.
2987 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2989 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2991 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2993 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2994 those which are used.
2995 * elf/dl-addr.c: Likewise.
2996 * elf/dl-caller.c: Likewise.
2997 * elf/dl-fini.c: Likewise.
2998 * elf/dl-iteratephdr.c: Likewise.
2999 * elf/dl-libc.c: Likewise.
3000 * elf/dl-load.c: Likewise.
3001 * elf/dl-support.c: Likewise.
3002 * elf/dl-sym.c: Likewise.
3003 * elf/rtld.c: Likewise.
3004 * sysdeps/generic/ldsodefs.h: Likewise.
3006 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3007 * elf/dl-minimal.c: Likewise.
3008 * elf/dl-misc.c: Likewise.
3009 * elf/rtld.c: Likewise.
3010 * sysdeps/generic/ldsodefs.h: Likewise.
3012 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3014 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3015 Avoid reuse of complex expression.
3017 * po/fr.po: Update from translation team.
3019 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3021 * include/dirent.h: Yet more changes to match sort function type
3023 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3024 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3025 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3027 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3029 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3031 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3033 * nscd/connections.c (restart): Try to preserve the process name
3034 by reading the /proc/self/exe symlink and using the return name.
3035 Patch by Jeff Bastian <jbastian@redhat.com>.
3037 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3040 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3041 if we are not loading a new audit library.
3042 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3043 Only use profiling trampoline for auditing if we are not relocating
3045 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3046 * elf/rtld.c: Likewise.
3047 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3049 * elf/rtld.c (dl_main): Extend help message for --audit option.
3052 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3053 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3054 * dirent/alphasort.c: Adjust implementation to type change.
3055 * dirent/alphasort64.c: Likewise.
3056 * dirent/scandir.c: Likewise.
3057 * dirent/versionsort.c: Likewise.
3058 * dirent/versionsort64.c: Likewise.
3059 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3061 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3065 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3066 correctly. Set segleft member in output as required.
3067 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3068 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3071 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3072 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3073 * inet/Makefile (tests): Add tst-inet6_rth.
3074 * inet/tst-inet6_rth.c: New file.
3077 * string/strlen.c (strlen): Fix omission in the expression to test
3080 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3082 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3084 * elf/dl-runtime.c (reloc_offset): Define.
3085 (reloc_index): Define.
3086 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3087 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3088 computing index from reloc_offset.
3089 (_dl_call_pltexit): Likewise.
3090 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3091 the relocation index to _dl_fixup.
3092 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3094 * sysdeps/x86_64/dl-runtime.c: New file.
3097 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3098 alignment of La_x86_64_regs. Store xmm parameters.
3099 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3102 * string/strverscmp.c (__strverscmp): Fix case of different digits
3103 in fractional part of string.
3104 Patch by Jingyu Liu <jyliu@fortinet.com>.
3105 * string/Makefile (tests): Add tst-svc2.
3106 * string/tst-svc2.c: New file.
3108 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3110 * locale/iso-639.def: Add Min Nan.
3112 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3115 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3117 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3119 * elf/dl-sysdep.c (auxvars): Compress data structure.
3121 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3122 STT_GNU_IFUNC handling.
3123 (elf_machine_rela): Likewise.
3125 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3127 * config.h.in (USE_MULTIARCH): Define.
3128 * configure.in: Handle --enable-multi-arch.
3129 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3130 (_dl_fixup_profile): Likewise.
3131 * elf/do-lookup.c (dl_lookup_x): Likewise.
3132 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3133 * elf/elf.h (STT_GNU_IFUNC): Define.
3134 * include/libc-symbols.h (libc_ifunc): Define.
3135 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3136 framework in init-arch.h to get CPUID values.
3137 * sysdeps/x86_64/multiarch/Makefile: New file.
3138 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3139 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3140 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3142 * config.make.in (experimental-malloc): Define.
3143 * configure.in: Handle --enable-experimental-malloc.
3144 * malloc/Makefile: Handle experimental-malloc flag.
3145 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3146 * malloc/arena.c: Likewise.
3147 * malloc/hooks.c: Likewise.
3148 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3150 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3152 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3153 prediction. A few size optimizations.
3155 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3157 * time/tzset.c: Optimize a bit for size.
3159 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3161 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3162 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3164 * elf/sprof.c: Avoid warning about multi-line comment.
3166 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3168 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3170 * time/tst-posixtz.c: Add tests for quoted timezone names.
3172 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3174 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3175 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3176 200809L instead of 200112L.
3177 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3178 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3180 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3181 instead of __quick_exit_funcs to __run_exit_handlers.
3182 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3183 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3184 (__cxa_at_quick_exit): Remove attribute_hidden.
3185 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3186 to __run_exit_handlers.
3187 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3190 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3192 * po/id.po: Update from translation team.
3194 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3196 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3197 .machine push; .machine "power6" and .machine pop around mtfsf
3198 insns outside of _ARCH_PWR6 define.
3199 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3200 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3202 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3204 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3205 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3206 relax_fenv_state): Likewise.
3208 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3210 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3212 (static-only-routines): Add at_quick_exit.
3213 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3215 * stdlib/quick_exit.c: New file.
3216 * stdlib/at_quick_exit.c: New file.
3217 * stdlib/cxa_at_quick_exit.c: New file.
3218 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3220 (__internal_atexit): New function.
3221 (__new_exitfn): Now takes parameter to point to the list to use.
3222 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3223 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3224 (exit): ...here. Just call __run_exit_handlers appropriately.
3225 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3226 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3227 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3228 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3230 * po/id.po: Update from translation team.
3232 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3234 * po/ru.po: Update from translation team.
3236 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3238 * po/nl.po: Update from translation team.
3240 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3242 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3243 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3244 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3245 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3246 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3247 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3248 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3250 * po/pl.po: Update from translation team.
3252 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3255 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3256 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3257 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3258 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3259 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3260 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3261 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3263 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3264 Add fallocate and fallocate64.
3266 * io/fcntl.h: Pretty printing.
3268 2009-03-02 Richard Guenther <rguenther@suse.de>
3270 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3271 attribute also for non-C99 inline semantics variant.
3273 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3275 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3276 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3277 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3278 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3279 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3281 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3284 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3286 * po/cs.po: Update from translation team.
3288 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3290 * po/bg.po: Update from translation team.
3291 * po/sv.po: Likewise.
3292 * po/fi.po: Likewise.
3293 * po/vi.po: Likewise.
3295 2009-02-27 Roland McGrath <roland@redhat.com>
3297 * Makeconfig (%.v.i): Depend on Makeconfig.
3298 Exclude % lines from initial #-comment removal.
3300 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3302 * po/ko.po: Update from translation team.
3304 2009-02-26 Roland McGrath <roland@redhat.com>
3306 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3307 avoids unused warning.
3309 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3310 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3312 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3313 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3314 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3315 and asm/user.h. Include asm/ptrace.h.
3316 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3317 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3318 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3320 (start_thread): Don't undefine.
3321 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3324 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3326 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3327 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3328 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3329 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3330 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3332 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3333 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3334 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3335 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3336 _SC_THREAD_ROBUST_PRIO_PROTECT.
3337 * posix/unistd.h: fexecve is in POSIX 2008.
3338 * time/time.h: strftime_l is in POSIX 2008.
3339 * io/sys/stat.h: futimens is in POSIX 2008.
3340 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3341 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3342 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3343 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3344 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3345 open_memstream, and vdprintf are in POSIX 2008.
3347 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3349 * include/features.h: Define macros for XPG7/POSIX 2008.
3350 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3351 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3353 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3354 * locale/xlocale.h: Define locale_t type.
3355 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3356 in POSIX 2008. Don't define locale_t here.
3357 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3358 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3359 UTIME_OMIT only with __USE_ATFILE.
3360 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3361 * stdio-common/psiginfo.c: New file.
3362 * stdio-common/psiginfo-data.h: New file.
3363 * stdio-common/psiginfo-define.h: New file.
3364 * stdio-common/Makefile (routines): Add psiginfo.
3365 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3366 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3367 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3368 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3369 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3370 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3371 * io/sys/stat.h: Move mknodat definition into same conditional as
3373 * time/sys/time.h: futimesat is not among the functions accepted
3374 into the POSIX standard.
3376 * include/features.h: If no feature selection given and we select
3377 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3378 * posix/Versions: Export __posix_getopt.
3379 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3380 Use it to alternatively initialize __posixly_correct.
3381 (_getopt_internal_r): Take addition parameter. Pass on to
3383 (_getopt_internal): Take addition parameter. Pass on to
3385 (getopt): Pass additional zero to _getopt_internal.
3386 (__posix_getopt): New function.
3387 * posix/getopt.h: Add redirection for getopt.
3388 * posix/getopt1.c (getopt_long): Pass additional zero to
3390 (getopt_long_only): Likewise.
3391 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3392 (_getopt_long_only_r): Likewise.
3393 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3396 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3398 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3399 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3400 * sysdeps/posix/sysconf.c (__sysconf): Handle
3401 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3402 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3404 2009-02-24 Roland McGrath <roland@redhat.com>
3407 * README.template: Reworded not to use substituted version number.
3409 * README: ... here (no longer generated).
3410 * Makefile (README): Target removed.
3412 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3414 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3415 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3418 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3420 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3422 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3424 * po/bg.po: Update from translation team.
3426 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3428 * stdlib/monetary.h: Uglify function parameter names.
3429 * sunrpc/rpc/pmap_clnt.h: Likewise.
3430 * sunrpc/rpc/svc.h: Likewise.
3431 * sunrpc/rpc/xdr.h: Likewise.
3432 * sunrpc/rpc/clnt.h: Likewise.
3433 * resolv/netdb.h: Likewise.
3434 * resolv/arpa/nameser.h: Likewise.
3435 * resolv/resolv.h: Likewise.
3436 * argp/argp.h: Likewise.
3437 * locale/langinfo.h: Likewise.
3438 * io/sys/stat.h: Likewise.
3439 * posix/spawn.h: Likewise.
3440 * nis/rpcsvc/nislib.h: Likewise.
3441 * malloc/obstack.h: Likewise.
3442 * sysdeps/ia64/bits/link.h: Likewise.
3443 * sysdeps/i386/bits/link.h: Likewise.
3444 * sysdeps/s390/bits/link.h: Likewise.
3445 * sysdeps/powerpc/bits/link.h: Likewise.
3446 * sysdeps/x86_64/bits/link.h: Likewise.
3447 * sysdeps/sparc/bits/link.h: Likewise.
3448 * sysdeps/sh/bits/link.h: Likewise.
3449 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3450 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3451 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3452 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3454 2008-12-01 Fredrik Unger <fred@tree.se>
3456 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3457 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3458 _FP_UNPACK_RAW_2, fix up first argument.
3460 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3462 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3463 (GET_NPROCS_PARSER): Change parameters and use next_line.
3464 (__get_nprocs): Rewrite to not use stdio routines.
3465 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3466 Change parameters and use next_line.
3468 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3471 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3472 Change mempool_alloc prototype.
3473 * nscd/mem.c (gc): Don't handle mem_in_flight.
3474 (mempool_alloc): Third parameter now only indicates whether this is the
3475 first call (to allocate data) or not. If it is, get db rdlock.
3476 Release it on error. Don't handle mem_in_flight.
3477 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3478 Adjust third parameter of mempool_alloc calls.
3479 Nothing to do here in case mempool_alloc fails.
3480 Avoid local variable shadowing parameter. No need to get db rdlock
3481 before calling cache_add.
3482 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3483 no mem_in_flight array anymore.
3484 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3485 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3486 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3487 in case mempool_alloc fails. No need to get db rdlock before calling
3489 * nscd/hstcache.c (cache_addhst): Likewise.
3490 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3491 * nscd/servicescache.c (cache_addserv): Likewise.
3492 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3494 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3496 * po/lt.po: Update from translation team.
3498 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3500 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3501 defined, allow additional data to be added using the optional
3502 MORE_ELF_HEADER_DATA macro.
3503 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3504 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3506 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3508 * include/atomic.h: Define catomic_and if not already defined.
3509 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3510 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3512 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3514 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3516 (_int_realloc): Likewise. Third argument is now padded size
3517 All _int_* functions are now static.
3519 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3520 * malloc/arena.c: Likewise.
3521 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3524 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3527 * malloc/malloc.c: Add branch prediction for use of the hooks.
3529 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3531 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3534 * bits/confname.h: Add SUSv7 macros for getconf environments.
3535 * bits/environments.h: Likewise.
3536 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3537 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3538 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3539 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3540 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3541 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3542 * posix/getconf.c: Likewise.
3543 * posix/sysconf.c: Likewise.
3544 * sysdeps/posix/sysconf.c: Likewise.
3545 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3548 2009-01-16 Petr Baudis <pasky@suse.cz>
3551 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3552 even if we currently have zero nscount.
3554 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3557 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3558 the input line is too long.
3560 * po/Makefile (libc.pot): Add f_print as function taking c-format
3563 * debug/xtrace.sh: Unify translatable messages.
3564 * elf/ldd.bash.in: Likewise.
3565 * elf/sprof.c: Likewise.
3566 * locale/programs/locale.c: Likewise.
3567 * malloc/memusage.sh: Likewise.
3568 * nss/getent.c: Likewise.
3570 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3572 * debug/pcprofiledump.c (print_version,
3573 argp_program_version_hook): New function.
3574 * elf/ldconfig.c (more_help): New function.
3576 * elf/sln.c (usage): New function.
3577 (main): Support --help and --version.
3578 * malloc/memusagestat.c (print_version): New function.
3579 (argp_program_version_hook): New variable.
3580 * nscd/nscd.c (more_help): New function.
3582 * posix/getconf.c (main): Send --version output to stdout.
3584 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3585 arguments. All callers changed.
3586 (print_version): New function.
3587 (parseargs): Support --help and --version.
3588 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3590 (print_version): New function.
3591 (main): Use getopt_long. Support --help and --version.
3592 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3595 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3597 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3598 (update_data): Fix handling of wrapping back
3599 to the beginning of the buffer.
3602 * stdio-common/psignal.c (psignal): Fix test for empty string.
3604 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3606 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3607 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3608 move _null_auth to .rodata.
3610 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3613 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3615 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3616 today than when the original code was written. Use larger
3617 buffers. This also makes it unnecessary to have stat information,
3618 if this causes extra efforts.
3619 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3622 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3624 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3626 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3627 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3628 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3629 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3630 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3631 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3633 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3635 * po/ru.po: Update from translation team.
3637 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3639 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3640 Add _tid slot to maintain consistency with kernel.
3642 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3644 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3645 incomplete characters at end of input buffer.
3646 * libio/Makefile (tests): Add tst-fgetwc.
3647 * libio/tst-fgetwc.c: New file.
3648 * libio/tst-fgetwc.input: New file.
3650 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3652 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3654 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3657 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3658 *OUTBUFSTART unless the whole output fit into the buffer.
3659 * iconv/Makefile (tests): Add tst-iconv4.
3660 * iconv/tst-iconv4.c: New file.
3662 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3664 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3665 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3667 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3669 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3670 newer linker scripts.
3672 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3675 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3676 inotify_rm_watch should have type int.
3678 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3680 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3681 Make aligned_restore_vmx a local symbol.
3682 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3685 2009-01-30 Andreas Jaeger <aj@suse.de>
3687 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3688 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3689 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3690 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3691 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3692 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3693 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3695 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3698 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3699 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3701 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3704 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3705 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3706 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3707 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3709 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3711 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3712 memcpy instead of memcmp.
3713 (_dl_setup_pointer_guard): Likewise.
3715 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3717 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3718 manipulated brk, use malloc_printerr.
3719 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3722 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3724 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3725 rindex): For C++ add inlines so that they can be recognized as
3727 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3729 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3730 Jakub Jelinek <jakub@redhat.com>
3732 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3733 * wcsmbs/wchar.h: Likewise.
3735 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3737 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3738 (stackinfo_sub_sp): Define.
3740 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3743 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3744 * include/alloca.h (alloca_account): Define.
3745 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3746 (stackinfo_sub_sp): Define.
3748 * nscd/connections.c (nscd_init): If database file access fails
3749 check whether this is due to permission problems and bail in that
3753 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3754 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3756 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3758 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3759 Add "t" to clobber list.
3760 (INTERNAL_SYSCALL_NCS): Likewise.
3762 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3764 * nss/getent.c (print_networks): Don't print comma between aliases.
3766 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3768 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3770 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3772 * misc/Makefile (tests): Add bug-hsearch1.
3773 * misc/bug-hsearch1.c: New file.
3775 2009-01-22 Roland McGrath <roland@redhat.com>
3777 * Makeconfig (%.v.i): Strip trailing # comments,
3778 not only whole-line comments.
3780 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3782 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3783 one parameter. If non-NULL use it to initialize return value.
3784 (_dl_setup_pointer_guard): New function.
3785 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3786 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3787 * elf/rtld.c (security_init): Pass _dl_random to
3788 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3790 * elf/dl-sysdep.c (_dl_random): New variable.
3791 (_dl_sysdep_start): Handle AT_RANDOM.
3792 (_dl_show_auxv): Likewise.
3793 * elf/dl-support.c (_dl_random): New variable.
3794 (_dl_aux_init): Handle AT_RANDOM.
3795 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3796 to _dl_setup_stack_chk_guard.
3798 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3800 2009-01-10 Roland McGrath <roland@redhat.com>
3802 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3804 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3806 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3809 * nss/nss_files/files-parse.c (strtou32): New function.
3810 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3811 across 32-bit and 64-bit platforms.
3812 (INT_FIELD_MAYBE_NULL): Likewise.
3814 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3817 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3818 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3819 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3822 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3825 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3826 being NULL also if there are no backreferences.
3827 * posix/rxspencer/tests: Add testcases.
3829 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3832 * posix/bug-regex17.c: Add testcases.
3833 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3836 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3838 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3839 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3840 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3841 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3843 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3844 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3845 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3846 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3847 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3848 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3850 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3852 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3853 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3854 re_string_skip_chars, re_string_reconstruct): Likewise.
3855 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3857 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3859 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3860 adjust the buffer alignment.
3862 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3864 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3865 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3868 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3869 flavor to description only when flavor is not NULL.
3871 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3872 mutex after SIGIO/SIGURG lookup loop.
3874 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3876 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3878 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3880 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3883 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3885 * sysdeps/unix/sysv/linux/kernel-features.h
3886 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3888 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3889 if no output is written.
3891 * version.h: Bump to 2.10 development.
3893 * posix/getconf.c: Update copyright year.
3894 * nss/getent.c: Likewise.
3895 * iconv/iconvconfig.c: Likewise.
3896 * iconv/iconv_prog.c: Likewise.
3897 * elf/ldconfig.c: Likewise.
3898 * catgets/gencat.c: Likewise.
3899 * csu/version.c: Likewise.
3900 * elf/ldd.bash.in: Likewise.
3901 * elf/sprof.c (print_version): Likewise.
3902 * locale/programs/locale.c: Likewise.
3903 * locale/programs/localedef.c: Likewise.
3904 * nscd/nscd.c (print_version): Likewise.
3905 * debug/xtrace.sh: Likewise.
3906 * malloc/memusage.sh: Likewise.
3907 * malloc/mtrace.pl: Likewise.
3908 * debug/catchsegv.sh: Likewise.
3910 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3912 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3915 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3917 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3918 gethostbyname4_r function call succeeded, just leave the loop.
3921 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3923 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3924 * wctype/Makefile (tests): Add bug-wctypeh.
3925 * wctype/bug-wctypeh.c: New file.
3927 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3928 LOCALDOMAIN is defined.
3929 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3931 * sysdeps/x86_64/bits/select.h: New file.
3933 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3935 2008-12-21 Bruno Haible <bruno@clisp.org>
3938 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3939 if no output is written.
3941 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3943 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3944 libc internal symbol __dup2 to avoid access through the PLT.
3946 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3949 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3950 available only for __USE_GNU.
3952 * inet/Makefile (tests): Add tst-getni2.
3953 * inet/tst-getni2.c: New file.
3956 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3957 NULL when NI_NAMEREQD is set.
3958 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3959 * inet/Makefile (tests): Add tst-getni1.
3960 * inet/tst-getni1.c: New file.
3962 2008-12-03 Petr Baudis <pasky@suse.cz>
3965 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3966 instead of prune_lock.
3967 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3968 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3970 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3972 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3975 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3978 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3979 after reading name server list.
3982 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3983 handling for host name aliases.
3985 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3987 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3988 instead of doing things manually.
3990 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3992 * posix/regex_internal.h (build_wcs_upper_buffer):
3993 Return type is reg_error_t.
3995 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3997 * posix/globtest.sh: Use mktemp to create temporary file and
4000 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4002 (__CPU_CLR_S): Likewise.
4003 (__CPU_ISSET_S): Likewise.
4005 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4006 Ulrich Drepper <drepper@redhat.com>
4008 * scripts/firstversion.awk: Use custom comparison function to compare
4010 * scripts/versions.awk: Use sort invocation which can handle
4011 multi-digit sub-version numbers.
4013 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4015 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4016 * locale/iso-639.def: Add Chhattisgarhi entry.
4018 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4020 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4022 (_nss_dns_gethostbyname4_r): Likewise.
4023 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4024 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4025 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4026 the no_data variable.
4028 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4029 information at the correct index.
4031 * socket/sys/socket.h: Declare accept4.
4032 * socket/accept4.c: New file.
4033 * sysdeps/unix/sysv/linux/accept4.c: New file.
4034 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4035 * socket/Makefile (routines): Add accept4.
4036 * socket/Versions: Export accept4 with version GLIBC_2.10.
4037 * socket/paccept.c: Removed.
4038 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4039 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4040 * Versions.def: Define GLIBC_2.10 for libc.
4041 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4043 * nscd/connections.c: Use accept4.
4045 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4047 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4049 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4052 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4054 * stdlib/Makefile (tests): Add tst-unsetenv1.
4055 * stdlib/tst-unsetenv1.c: New file.
4057 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4059 * login/utmp_file.c (file_writable): New variable.
4060 (setutent_file): Don't try to open file for writing.
4061 (pututline_file): Before writing, make descriptor writable if
4064 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4066 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4067 to IPv4 or IPv6 if an interface has been found.
4069 2008-11-26 Roland McGrath <roland@redhat.com>
4071 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4072 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4074 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4075 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4076 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4078 * elf/elf.h (NT_386_IOPERM): New macro.
4079 (NT_PPC_VSX): New macro.
4081 2008-11-25 Roland McGrath <roland@redhat.com>
4083 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4084 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4085 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4086 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4087 Subdirectories moved to ports repository.
4088 * configure.in (base_machine): Remove alpha case.
4090 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4092 * sysdeps/mach/strerror_l.c: New file.
4094 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4097 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4098 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4100 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4101 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4102 (relax_fenv_state): Same as above.
4103 (FPSCR_29): Reserve bit in ISA 2.05.
4104 (FPSCR_NI): Provide define for compat.
4105 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4107 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4109 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4110 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4111 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4112 access to hwcap to account for hwcap size increase to uint64_t.
4113 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4115 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4116 (*setcontext): Likewise.
4117 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4119 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4121 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4122 (*setcontext): dynamically select mtfsf insn based on
4123 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4124 increase to uint64_t.
4125 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4126 (*swapcontext): dynamically select mtfsf insn based on
4127 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4128 increase to uint64_t.
4129 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4131 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4133 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4134 (*setcontext): dynamically select mtfsf insn based on
4135 PPC_FEATURE_HAS_DFP.
4136 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4137 (*swapcontext): dynamically select mtfsf insn based on
4138 PPC_FEATURE_HAS_DFP.
4140 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4142 * version.h: Bump for 2.9 release.
4143 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4146 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4147 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4150 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4153 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4154 unknown request types for now.
4156 2008-11-11 Roland McGrath <roland@redhat.com>
4158 * sysdeps/x86_64/configure: New file.
4160 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4161 * configure: Regenerated.
4163 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4165 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4166 correct instruction to remove the stack frame.
4168 2008-11-03 Michael Matz <matz@suse.de>
4170 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4171 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4173 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4175 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4178 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4179 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4180 of the thread variable instead of void *.
4181 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4182 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4183 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4184 __libc_tsd_define arguments.
4185 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4186 __libc_tsd_address arguments. Remove union hack.
4187 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4188 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4189 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4190 Adjust __libc_tsd_{set,get} arguments.
4191 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4192 __libc_tsd_define arguments.
4193 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4195 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4196 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4197 (LOCALE): Adjust __libc_tsd_define arguments.
4198 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4200 (LOCALE): Adjust __libc_tsd_define arguments.
4201 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4203 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4206 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4208 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4209 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4211 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4214 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4216 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4217 Ulrich Drepper <drepper@redhat.com>
4219 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4220 definition for GCC 3.1 and later.
4222 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4224 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4225 refetch dtv, as it might have changed.
4226 * elf/Makefile: Add rules to build and run tst-tls18.
4227 * elf/tst-tls18.c: New test.
4228 * elf/tst-tlsmod18a.c: New file.
4230 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4233 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4235 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4238 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4241 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4242 Fix length of copy operation.
4244 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4246 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4247 and fix its calling convention.
4249 2008-10-07 Andreas Schwab <schwab@suse.de>
4252 * resolv/res_send.c (send_vc): Fix last change.
4253 (send_dg): Align here as well.
4255 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4257 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4258 return value in case rlimit is RLIM_INFINITY.
4261 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4263 * resource/Makefile (tests): Add bug-ulimit1.
4264 * resource/bug-ulimit1.c: New file.
4267 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4268 without dot. Properly terminate the string with a null byte.
4269 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4272 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4274 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4278 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4280 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4282 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4283 abort if there is no initgroups_dyn function.
4285 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4286 result if any of the queries really provided an answer.
4288 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4290 * po/lt.po: Update from translation team.
4292 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4294 * po/id.po: Update from translation team.
4296 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4298 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4299 Fix tests for existence of second reply.
4301 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4303 * po/id.po: New file.
4304 Contributed by the Indonesian translation team.
4306 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4308 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4311 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4313 * elf/Makefile: Add rules to build and run tst-tls17.
4314 * elf/tst-tls17.c: New test.
4315 * elf/tst-tlsmod17a.c: New file.
4316 * elf/tst-tlsmod17b.c: Likewise.
4318 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4320 * stdlib/divmod_1.c: Use correct type for dummy variable.
4321 * stdlib/mod_1.c: Likewise.
4323 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4325 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4327 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4329 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4330 __nonnull order for C++.
4331 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4332 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4334 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4336 * stdlib/longlong.h: Update from GCC.
4338 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4339 David S. Miller <davem@davemloft.net>
4341 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4342 make sure any registers used with 64-bit 'branch-on-register'
4343 instructions have their top 32-bits clear.
4344 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4345 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4347 2008-09-18 Andreas Schwab <schwab@suse.de>
4350 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4351 Properly handle partial reads.
4353 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4355 * elf/elf.h (STO_MIPS_PLT): New.
4357 (R_MIPS_JUMP_SLOT): New.
4358 (R_MIPS_NUM): Redefine to 128.
4359 (DT_MIPS_PLTGOT): New.
4360 (DT_MIPS_RWPLT): New.
4361 (DT_MIPS_NUM): Redefine to 0x35.
4363 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4365 * timezone/africa: Update from tzdata2008f.
4366 * timezone/asia: Likewise.
4367 * timezone/australasia: Likewise.
4368 * timezone/europe: Likewise.
4369 * timezone/leapseconds: Likewise.
4370 * timezone/northamerica: Likewise.
4371 * timezone/southamerica: Likewise.
4372 * timezone/zone.tab: Likewise.
4374 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4376 * nscd/connections.c: Disable use of paccept for now.
4378 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4380 * socket/Versions: Remove paccept export for GLIBC_2.9.
4381 * socket/Makefile (routines): Remove paccept.
4382 * socket/sys/socket.h: Remove paccept declaration.
4384 * po/sv.po: Update from translation team.
4386 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4388 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4389 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4391 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4393 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4394 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4396 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4398 * sunrpc/rpc/svc.h: Declare svcfd_create.
4399 Patch by Michael Solberg <msolberg@redhat.com>.
4401 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4402 Ulrich Drepper <drepper@redhat.com>
4404 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4406 (public_pVALLOc): Likewise.
4408 2008-09-02 Andreas Jaeger <aj@suse.de>
4410 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4413 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4416 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4418 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4420 * Makefile (check-data): Check data directory in add-ons.
4421 * elf/Makefile (check-data): Likewise.
4423 2008-08-18 Roland McGrath <roland@redhat.com>
4425 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4426 * configure: Regenerated.
4427 * config.make.in (cflags-cpu): New substituted variable.
4428 (with-cpu): Variable removed.
4429 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4431 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4434 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4435 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4436 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4437 redundant. Functions which call floating point assembler operations
4438 should go into a sysdeps powerpc/fpu directory.
4440 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4442 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4443 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4445 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4447 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4449 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4450 change related to AT_EXECFN. We cannot use that string.
4451 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4453 * elf/dl-support.c: Remove _dl_execfn variable.
4454 (_dl_aux_init): Remove handling of AT_EXECFN.
4455 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4456 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4458 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4461 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4462 byte gets added to writes and seeks from the end use the length of
4463 the buffer and not the currently terminating NUL byte.
4466 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4467 Set to true if locking failed.
4468 (getutid_r_file): Adjust caller.
4469 (pututline_file): Likewise. Return NULL in this case.
4470 Patch mostly by halesh.s@gmail.com.
4472 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4475 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4477 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4479 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4482 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4483 macro since it is now available in elf/dynamic-link.h.
4485 2008-08-12 Roland McGrath <roland@frob.com>
4487 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4488 in case used outside of libc.
4489 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4491 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4493 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4494 directly instead of going through dn_comp.
4496 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4498 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4499 Fix asm constraints.
4501 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4504 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4505 (IPV6_PMTUDISC_PROBE): Likewise.
4507 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4510 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4512 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4513 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4516 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4517 Added the members 'vsx' and 'arch_2_06'.
4518 (_dl_powerpc_platforms): Add the member 'power7'.
4519 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4520 to reflect the changes required by VSX and ISA 2.06.
4521 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4523 Defined PPC_PLATFORM_POWER7.
4524 (_dl_string_platform): Add support for POWER7.
4525 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4526 capability and ISA 2.06.
4528 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4531 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4532 macro to detect use of 128 bit long double.
4533 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4535 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4537 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4540 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4542 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4543 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4545 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4547 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4548 guaranteed to be large enough to read inotify event. Ignore
4549 EAGAIN error. Better error message. Add branch predicition.
4550 (main_loop_epoll): Likewise.
4552 2008-08-02 Roland McGrath <roland@frob.com>
4554 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4555 Add memory clobbers.
4557 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4559 * manual/arith.texi: Avoid @strong{Note:}.
4560 * manual/creature.texi: Likewise.
4561 * manual/filesys.texi: Likewise.
4562 * manual/math.texi: Likewise.
4563 * manual/memory.texi: Likewise.
4564 * manual/resource.texi: Likewise.
4565 * manual/syslog.texi: Likewise.
4566 * manual/time.texi: Likewise.
4568 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4571 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4573 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4574 new epoll_create1 interface.
4575 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4576 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4577 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4579 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4580 (NS_GET32): Likewise.
4582 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4585 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4586 use the AT_EXECFN value if it is no absolute path.
4587 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4590 * Versions.def: Add GLIBC_2.9 to libresolv.
4591 * include/resolv.h: Remove hidden proto declarations for __ns_*
4592 functions. Add them for __dn_count_labels and __p_secstodate.
4593 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4594 Define ns_msg_getflags macro here.
4595 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4597 * resolv/Versions: Export functions from <arpa/nameser.h> from
4598 libresolv in version GLIBC_2.9.
4599 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4601 * resolv/ns_netint.c: Likewise.
4602 * resolv/ns_parse.c: Likewise.
4603 * resolv/ns_print.c: Likewise.
4604 * resolv/ns_samedomain.c: Likewise.
4605 * resolv/ns_ttl.c: Likewise.
4606 * resolv/arpa/nameser_compat.h: Likewise.
4607 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4609 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4610 instead of ns_get16.
4611 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4612 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4613 (gaih_getanswer_slice): Likewise.
4614 * resolv/Makefile (libresolv-routines): Add ns_date.
4615 * resolv/ns_date.c: New file.
4617 * elf/Makefile (check-localplt.out): Also check libresolv and
4620 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4622 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4625 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4627 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4628 buffer passed to NSS functions.
4630 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4632 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4635 * misc/syslog.c (openlog_internal): Fix compile problem.
4637 2008-07-28 Roland McGrath <roland@redhat.com>
4639 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4641 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4643 * io/ftw.c (add_object): Remove inline to avoid warning.
4645 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4647 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4648 Use it instead of locally defined resplen2 variable.
4649 (res_nsend): Adjust for __libc_res_nsend interface change.
4650 (send_vc): Initialize *resplen2 if necessary. Read length of
4651 package into an appropriately aligned variable. Store converted length
4652 in new variable and use it appropriately.
4653 Add branch prediction help.
4654 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4655 and pass it on to __libc_res_nsend. Adjust all callers.
4656 (__libc_res_nsearch): Likewise.
4657 (__libc_res_nqeurydomain): Likewise.
4658 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4660 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4661 Define resplen2 variable and pass it to __libc_res_nsearch and then
4663 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4664 Add branch prediction.
4665 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4666 (gaih_getanswer): Don't decode second slice if first one failed due
4667 to a too small buffer. Don't let not found status of second
4668 decoder shadow results of the first.
4669 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4670 and __libc_res_nquery interface changes
4671 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4672 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4673 __libc_res_nsearch, and __libc_res_nsend.
4674 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4676 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4677 __libc_res_nsearch interface changes.
4679 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4681 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4683 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4684 file descriptors with close-on-exec set.
4685 (exec_comm_child): Fix the case where the write end of the pipe is
4686 STDOUT_FILENO already. In case it is, clear close-on-exec.
4688 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4689 * io/pipe2.c: Likewise.
4690 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4691 instead of __ASSUME_PACCEPT.
4692 * include/unistd.h: Declare __have_pipe2.
4693 * libio/iopopen.c: Implement "e" flag.
4694 * libio/Makefile (tests): Add tst-popen1.
4695 * libio/tst-popen1.c: New file.
4697 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4698 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4700 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4703 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4704 success call of _IO_SEEKOFF or calls which failed because the
4705 descriptor is for a pipe.
4707 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4710 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4712 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4713 F_SETFD use if we know fopen set the flag.
4715 * login/utmp_file.c (setutent_file): Minor optimization in case
4716 O_CLOEXEC is available.
4718 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4720 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4721 * elf/Makefile: Use pie-ccflag variable.
4722 * nscd/Makefile: Likewise.
4723 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4725 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4728 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4729 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4730 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4731 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4732 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4733 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4734 utmp32, utmpx32 and login32.
4735 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4736 versions of struct utmp functions to libc and libutil.
4737 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4738 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4739 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4740 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4741 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4742 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4743 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4744 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4745 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4746 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4747 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4748 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4749 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4750 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4751 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4752 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4753 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4754 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4755 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4756 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4757 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4758 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4760 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4762 * scripts/gen-as-const.awk: Generate more widely usable code by
4763 using 64-bit arithmetic.
4765 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4766 the same treatment as narrow output code in last patch.
4768 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4771 * elf/dl-load.c (local_strdup): Remove inline.
4772 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4773 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4776 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4778 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4780 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4781 the new syscalls, too.
4783 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4784 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4787 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4788 parameter for end of buffer. If temporary copy is too large use
4790 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4792 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4793 string rewrite when allocating buffer.
4795 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4798 * nscd/connections.c (nscd_init): Clean up fcntl call.
4800 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4801 SOCK_NONBLOCK if possible.
4803 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4804 SOCK_CLOEXEC if available.
4806 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4807 __libc_clntudp_bufcreate_internal.
4808 * include/sys/socket.h: Declare __have_sock_cloexec.
4809 * socket/Makefile (aux): Add have_sock_cloexec.
4810 * socket/have_sock_cloexec.c: New file.
4811 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4812 __libc_clntudp_bufcreate.
4813 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4814 which takes an additional parameter. Create socket with non-blocking
4815 mode and close-on-exec flag set, if wanted.
4816 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4817 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4818 instead of clntudp_create. The socket has already the close-on-exec
4819 flag set if SOCK_CLOEXEC is defined.
4821 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4823 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4824 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4826 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4827 non-blocking mode by using socket, paccept, and inotify_init1.
4829 * Versions.def (glibc): Add GLIBC_2.9.
4830 * io/Makefile (routines): Add dup3 and pipe2.
4831 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4832 * io/dup3.c: New file.
4833 * io/pipe2.c: New file.
4834 * posix/unistd.h: Declare dup3 and pipe2.
4835 * socket/Makefile (routines): Add paccept.
4836 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4837 * socket/paccept.c: New file.
4838 * socket/sys/socket.h: Declare paccept.
4839 * sysdeps/unix/syscalls.list: Add entry for dup3.
4840 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4841 epoll_create2 and inotify_init1.
4842 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4843 * sysdeps/unix/sysv/linux/paccept.c: New file.
4844 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4846 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4847 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4848 inotify_init1, and pipe2 entries.
4849 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4850 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4851 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4852 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4853 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4854 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4856 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4857 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4858 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4859 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4860 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4861 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4862 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4863 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4864 EPOLL_NONBLOCK. Declare epoll_create2.
4865 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4867 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4868 IN_NONBLOCK. Declare inotify_init1.
4869 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4871 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4874 * elf/elf.h: Define AT_EXECFN.
4875 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4877 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4878 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4879 if __ASSUME_AT_EXECFN is defined.
4880 (_dl_aux_init): Handle AT_EXECFN.
4881 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4883 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4884 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4885 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4886 _dl_execfn if available and avoid compatibility code if
4887 __ASSUME_AT_EXECFN is defined.
4889 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4890 _dl_discover_osversion only for older kernels.
4892 2008-07-22 Roland McGrath <roland@frob.com>
4894 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4896 2008-07-21 Roland McGrath <roland@frob.com>
4898 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4899 returned too much data out of line.
4901 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4903 * locale/setlocale.c (setname): Remove inline to avoid compiler
4907 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4909 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4911 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4912 doesn't manage to write anything, fail.
4914 * malloc/hooks.c (__malloc_check_init): Remove printf.
4916 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4918 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4920 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4922 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4924 (main_loop_epoll): Likewise.
4926 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4928 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4930 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4931 if DEBUG is defined.
4933 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4934 query. Adjust buffer size computation for padding.
4936 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4938 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4939 * stdio-common/tst-setvbuf1.c: New file.
4940 * stdio-common/tst-setvbuf1.expect: New file.
4943 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4944 when selecting fully-buffered stream.
4945 Patch by Wang Xin <wxinee@gmail.com>.
4947 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4949 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4950 (__open_2): New function.
4951 (__open64_2): New alias to __open_2.
4952 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4953 (__openat_2): New function.
4954 (__openat64_2): New alias to __openat_2.
4956 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4959 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4961 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4963 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4964 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4965 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4967 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4968 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4969 * sysdeps/mach/hurd/send.c (__send): Likewise.
4970 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4971 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4973 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4975 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4976 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4977 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4978 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4979 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4980 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4982 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4985 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4987 Patch by Petr Baudis.
4989 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4991 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4992 Patch by Peter Jones <pjones@redhat.com>.
4994 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4997 * stdlib/canonicalize.c (__realpath): readlink can write too much
4998 into the buffer on platforms without PATH_MAX.
5000 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5003 * posix/tst-regex.c (main): Rename to...
5004 (do_test): ... this. Remove cmdline option processing.
5006 (TEST_FUNCTION): Define.
5007 (CMDLINE_OPTIONS): Define.
5009 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5012 * configure.in: Add -Werror to -fstack-protector test to catch
5013 unsupported architectures.
5014 Patch by Gilles Esponasse <g.esp@free.fr>.
5016 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5018 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5019 getcontext returns ENOSYS.
5021 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5023 * nscd/connections.c (main_loop_poll): Fix test for read error.
5024 (main_loop_epoll): Likewise.
5026 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5028 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5029 better place so it is not called when nscd is used.
5031 * nscd/connections.c: Also recognize and handle changes to the
5032 resolver configuration file.
5034 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5036 * time/strftime.c: Pass reference to tzset_called around to handle
5040 * time/strftime.c (__strftime_internal): Call tzset() only
5041 when printing timezone-dependent values.
5042 Based on a patch by Petr Baudis <pasky@suse.cz>.
5044 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5045 unconditionally use second gaih_getanswer_slice result.
5047 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5048 (getaddrinfo): RES must always be non-NULL.
5050 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5052 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5054 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5055 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5057 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5060 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5062 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5064 * nscd/connections.c (inotify_fd): New variable.
5065 (nscd_init): Try to open an inotify descriptor.
5066 If successful, watch files for databases using inotify instead of
5067 having prune threads stat the files.
5068 (nscd_run_prune): Recognize clear_cache flag being set and call
5069 prune_cache appropriately.
5070 (main_loop_poll): Add inotify descriptor to wait set and handle the
5072 (main_loop_epoll): Likewise.
5073 * nscd/cache.c (prune_cache): Don't stat files for databases if
5075 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5076 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5078 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5079 fixed-size portion of the record.
5080 * nscd/servicescache.c (cache_addserv): Likewise.
5081 * nscd/pwdcache.c (cache_addpw): Likewise.
5082 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5084 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5086 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5087 out we don't use uninitialized memory.
5089 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5092 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5094 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5095 ignore T_DNAME messages.
5096 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5098 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5100 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5101 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5103 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5105 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5106 instead of portstr to nscd_getserv_r. Patch by
5107 Roman Kagan <rkagan@mail.ru>.
5109 2008-05-26 Jim Meyering <meyering@redhat.com>
5111 Remove more useless "if" tests before "free".
5112 * include/inline-hashtab.h (htab_delete): Likewise.
5113 * libio/freopen.c (freopen): Likewise.
5114 * libio/freopen64.c (freopen64): Likewise.
5115 * locale/programs/ld-collate.c (collate_read): Likewise.
5116 * misc/fstab.c (libc_freeres_fn): Likewise.
5117 * posix/glob.c (globfree): Likewise.
5119 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5121 * string/Makefile (strop-tests): Add memmem.
5122 * string/test-memmem.c: New file.
5123 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5124 (test_init): Size buf1 according to BUF1PAGES.
5126 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5128 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5129 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5130 (CFLAGS-scanf17.c): New.
5131 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5132 * stdio-common/scanf15.c (main): Likewise.
5133 * stdio-common/scanf16.c: New file.
5134 * stdio-common/scanf17.c: New file.
5136 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5138 * resolv/res_send.c (send_dg): If we already have one of two
5139 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5140 use the one answer insted of failing.
5142 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5144 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5145 being executed on PowerPC as the expected result exceeds IBM
5146 long double 128 __LDBL_MAX__.
5148 2008-05-21 Roland McGrath <roland@redhat.com>
5150 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5152 * Makefile (check-data): Use $(abi-name) before other guesses.
5153 Look in $(add-ons) dirs before scripts/data/.
5154 * elf/Makefile (check-data): Likewise.
5156 * scripts/soversions.awk: Grok ABI line.
5157 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5158 Emit definition for abi-name variable.
5160 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5162 * string/endian.h: Define new fixed-size hto* and *toh macros only
5165 * iconvdata/Depend: Add localedata.
5167 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5169 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5171 2008-05-08 David S. Miller <davem@davemloft.net>
5173 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5175 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5176 (__SYSCALL_CLOBBERS): Remove %g* registers.
5177 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5178 (__SYSCALL_CLOBBERS): Likewise.
5179 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5180 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5182 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5184 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5185 (CALL_ERRNO_LOCATION): Define.
5186 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5187 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5188 (CALL_ERRNO_LOCATION): Define.
5189 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5190 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5191 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5193 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5195 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5198 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5200 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5201 (FIRST_FRAME_POINTER): Define.
5203 2008-05-09 David S. Miller <davem@davemloft.net>
5205 * sysdeps/sparc/sparc64/backtrace.c: New file.
5207 2008-05-14 David S. Miller <davem@davemloft.net>
5209 * sysdeps/sparc/machine-gmon.h: New file.
5210 * sysdeps/sparc/sparc-mcount.S: Likewise.
5211 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5212 sysdep_routines in gmon directory.
5214 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5216 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5218 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5220 * resolv/res_query.c (__libc_res_nquery): In case one of two
5221 answer was too short don't try to read that answer's header.
5223 * resolv/res_send.c (send_dg): In case of timeout and there are
5224 two queries and one has been answered, return value indicating
5227 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5229 * nscd/cache.c (cache_add): Take additional parameter specifying
5230 whether this is in response of a cache refill. Check alignment
5231 of package data. Revamp waking of pruning thread.
5232 (prune_cache): Small optimization.
5233 * nscd/nscd.h: Adjust cache_add prototypes.
5234 * nscd/aicache.c: Adjust cache_add calls.
5235 * nscd/grpcache.c: Likewise.
5236 * nscd/hstcache.c: Likewise.
5237 * nscd/initgrcache.c: Likewise.
5238 * nscd/pwdcache.c: Likewise.
5239 * nscd/servicescache.c: Likewise.
5240 * nscd/connections.c (restart): Really disable cache use before
5241 exec attempt. If it fails, reenable cache.
5242 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5243 time to max to be able to notice concurrent cache additions. Unlock
5244 prune_lock while performing gc. Afterwards compute wakeup time with
5245 current wakeup_time value in mind.
5247 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5249 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5251 * nscd/mem.c (gc): Correctly determine highest used array element
5254 * nscd/mem.c (markrange): Add assert to check entries are all
5255 aligned. Small cleanup in bitmap use.
5257 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5258 blockoff of type nscd_ssize_t.
5259 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5260 (mempoll_alloc): Record block offset and not address.
5262 * nscd/mem.c (gc): Fix test for stack overuse.
5264 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5267 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5268 entry is available, believe it.
5270 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5271 no answers return NSS_STATUS_NOTFOUND.
5272 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5273 buffer does not have any content.
5275 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5277 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5279 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5280 lookup, don't assign canon unconditionally.
5282 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5284 * string/Makefile (distribute): Add str-two-way.h.
5286 2008-03-29 Eric Blake <ebb9@byu.net>
5288 Rewrite string searches to O(n) rather than O(n^2).
5289 * string/str-two-way.h: New file. For linear fixed-allocation
5291 * string/memmem.c: New implementation.
5292 * string/strstr.c: New implementation.
5293 * string/strcasestr.c: New implementation.
5295 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5297 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5299 (calc_first): Initialize constraint field.
5300 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5301 Use search_duplicated_node to avoid loops. Fix grammar.
5302 (duplicate_node): Merge constraint field for all node types.
5303 (calc_eclosure_iter): Look at constraint field for all node types.
5304 * posix/regex_internal.c (create_cd_newstate): Don't look at
5307 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5310 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5313 * string/endian.h: Add macros for fixed-size endian conversion.
5314 * bits/byteswap.h: Allow inclusion from <endian.h>.
5315 * sysdeps/i386/bits/byteswap.h: Likewise.
5316 * sysdeps/ia64/bits/byteswap.h: Likewise.
5317 * sysdeps/s390/bits/byteswap.h: Likewise.
5318 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5319 * string/Makefile (tests): Add tst-endian.
5320 * string/tst-endian.c: New file.
5322 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5323 Patch by Reuben Thomas.
5325 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5327 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5329 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5331 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5334 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5336 (BODY for __gconv_transform_internal_ascii): Likewise.
5339 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5340 to be treated like link-local addresses.
5341 (match_prefix): Don't treat IPv4 loopback address special when
5342 converting to v4 mapped addressed.
5344 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5346 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5347 * posix/tst-rfc3484-2.c: Likewise.
5348 * posix/tst-rfc3484-3.c: Likewise.
5350 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5353 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5355 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5357 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5359 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5361 * po/lt.po: New file. From Lituanian translation team.
5363 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5365 Introduce TLS descriptors for i386 and x86_64.
5366 * include/inline-hashtab.h: New file, copied from 2005's
5367 libiberty, with fix for memory leak imported afterwards by
5368 Glauber de Oliveira Costa.
5369 * elf/tlsdeschtab.h: New file.
5370 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5371 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5372 (CHECK_STATIC_TLS): Move to...
5373 * elf/dynamic-link.h: ... this file.
5374 (TRY_STATIC_TLS): New macro.
5375 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5376 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5377 R_386_TLS_DESC): Define.
5378 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5380 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5381 R_X86_64_TLSDESC): Define.
5382 (R_386_NUM, R_X86_64_NUM): Adjust.
5383 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5384 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5385 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5386 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5387 release tlsdesc_table.
5388 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5389 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5390 (elf_machine_rel): Handle R_386_TLS_DESC.
5391 (elf_machine_rela): Likewise.
5392 (elf_machine_lazy_rel): Likewise.
5393 (elf_machine_lazy_rela): Likewise.
5394 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5395 * sysdeps/i386/dl-tlsdesc.S: New file.
5396 * sysdeps/i386/dl-tlsdesc.h: New file.
5397 * sysdeps/i386/tlsdesc.c: New file.
5398 * sysdeps/i386/tlsdesc.sym: New file.
5399 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5401 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5402 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5403 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5404 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5405 release tlsdesc_table.
5406 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5407 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5408 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5409 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5410 (elf_machine_rela): Likewise.
5411 (elf_machine_lazy_rel): Likewise.
5412 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5413 (__tls_get_addr): Do not declare for non-shared compiles.
5414 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5415 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5416 * sysdeps/x86_64/tlsdesc.c: New file.
5417 * sysdeps/x86_64/tlsdesc.sym: New file.
5418 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5419 tlsdesc_table for both 32- and 64-bit structs.
5421 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5423 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5424 its own function. This reduces the frame setup costs and more.
5426 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5429 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5430 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5432 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5434 * io/openat.c (__openat_2): Also pass fd to __openat.
5435 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5436 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5438 * string/tester.c (test_memcmp): Add a few more tests.
5439 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5441 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5443 * nscd/cache.c (cache_add): Before returning with failure and this
5444 is the first use of the record, mark it as unusable.
5445 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5446 reporting a failure.
5447 * nscd/grpcache.c: Likewise
5448 * nscd/hstcache.c: Likewise.
5449 * nscd/initgrcache.c: Likewise.
5450 * nscd/pwdcache.c: Likewise.
5451 * nscd/servicescache.c: Likewise.
5453 2008-05-10 Roland McGrath <roland@redhat.com>
5456 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5458 2008-05-08 David S. Miller <davem@davemloft.net>
5460 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5462 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5463 (__ieee754_y0l): Likewise.
5464 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5465 (__ieee754_y1l): Likewise.
5466 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5467 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5468 frexpl and ldexpl. math_private.h provides them and the latter
5470 (__log1pl): Use __frexpl.
5472 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5474 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5476 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5477 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5478 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5479 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5481 (_nss_nis_gethostbyname4_r): New function.
5482 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5483 Change to also handle af==AF_UNSPEC.
5484 (get_tablename): New function. Use it to avoid duplication.
5485 (_nss_nisplus_gethostbyname4_r): New function.
5486 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5488 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5489 * nss/nss.h: Define struct gaih_addrtuple.
5490 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5492 (_nss_files_gethostbyname4_r): New function.
5493 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5494 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5496 * resolv/res_query.c (__libc_res_nquery): Take two additional
5497 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5498 look up IPv4 and IPv6.
5500 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5501 for an additional query and answer buffer. Pass to send_vc and
5503 (send_vc): Send possibly two requests and receive two answers.
5504 (send_dg): Likewise.
5505 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5507 (_nss_dns_gethostbyname4_r): New function.
5508 (gaih_getanswer_slice): Likewise.
5509 (gaih_getanswer): Likewise.
5510 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5511 __libc_res_nquery call.
5512 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5513 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5514 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5517 2008-05-05 David S. Miller <davem@davemloft.net>
5519 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5520 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5522 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5524 Fix termios bit macros.
5525 Move *DLY definitions where they belong, in termios.h.
5526 Add *[0-3] definitions.
5527 Fixes confusion between VT and FF.
5528 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5529 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5530 are already defined to avoid collision with termios.h.
5531 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5532 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5533 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5534 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5535 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5536 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5537 VTDLY, VT0, VT1): New macros.
5538 [__USE_GNU] (OLCUC): Change value of macro.
5539 [__USE_XOPEN] (OFILL): New macro.
5540 [__USE_BSD] (CRTSCTS): Change value.
5541 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5542 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5543 (B7200, B14400, B28800, B76800): New macros.
5545 2008-05-01 David S. Miller <davem@davemloft.net>
5547 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5548 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5549 (gen-as-const-headers): Add it.
5550 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5551 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5552 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5553 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5555 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5556 six system call parameters.
5557 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5559 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5561 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5563 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5564 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5566 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5568 * stdlib/tst-setcontext.c: Include unistd.h.
5570 2008-04-25 David S. Miller <davem@davemloft.net>
5572 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5573 Pass "union semun" properly in to sys_ipc, it must be passed
5574 by value, not by reference.
5576 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5578 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5579 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5580 * nscd/connections.c (mem_in_flight): Likewise.
5582 * nscd/nscd.h (dbs): Make hidden.
5584 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5585 Avoid returning -1, return 0 instead.
5587 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5589 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5591 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5594 * sysdeps/unix/sysv/linux/times.c: New file.
5597 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5598 mem_in_flight_list variables. Add new parameter to mempool_alloc
5600 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5601 appropriate mem_in_flight element.
5602 (gc): Take allocations which have not yet been committed to the
5603 database into account.
5604 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5605 Reset mem_in_flight before returning.
5606 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5607 cue it up in mem_in_flight_list.
5608 * nscd/aicache.c: Adjust mempool_alloc call.
5609 * nscd/grpcache.c: Likewise.
5610 * nscd/hstcache.c: Likewise.
5611 * nscd/initgrcache.c: Likewise.
5612 * nscd/pwdcache.c: Likewise.
5613 * nscd/servicescache.c: Likewise.
5614 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5617 * nscd/connections.c (handle_request): Provide better error message
5618 in case SELinux forbids the service.
5620 * version.h (VERSION): Bump to 2.8.90.
5622 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5624 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5626 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5628 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5629 Also use for 32-bit.
5630 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5631 __nextafter instead of nextafter to avoid local PLT.
5632 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5633 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5635 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5637 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5639 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5640 <fenv_libc.h> instead of <fenv.h>.
5641 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5642 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5644 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5646 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5647 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5648 function from fegetexcept and make old name weak alias.
5649 * include/fenv.h: Declare __fegetexcept.
5650 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5652 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5653 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5655 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5656 instead of frexpl to avoid local PLT.
5657 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5658 ilogbl to avoid local PLT.
5659 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5660 instead of ldexpl to avoid local PLT.
5661 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5662 __roundl not roundl to avoid local PLT.
5663 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5664 local PLTs. Use __sincosl instead of separate sinl and cosl
5666 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5668 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5669 version for ppc64 to 2.4.21 since without it makecontext will fail.
5671 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5673 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5675 [__powerpc64__] (TLS_GD): Likewise.
5677 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5680 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5681 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5683 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5684 Likewise. Also account for when x is an odd number between 2^52
5686 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5687 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5688 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5689 detect aforementioned erroneous conditions.
5691 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5693 * configure.in: Check for -fno-section-anchors in addition to
5694 -fno-toplevel-reorder.
5696 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5698 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5700 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5701 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5702 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5703 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5704 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5705 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5707 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5710 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5711 * time/alt_digit.c: Likewise.
5712 * wcsmbs/wcsmbsload.c: Likewise.
5714 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5716 * version.h (VERSION): Bump to 2.8.
5718 * timzeone/asia: Update from tzdata2008b.
5719 * timezone/backward: Likewise.
5720 * timezone/europe: Likewise.
5721 * timezone/northamerica: Likewise.
5722 * timezone/southamerica: Likewise.
5723 * timezone/iso3166.tab: Likewise.
5724 * timezone/leapseconds: Likewise.
5725 * timezone/zone.tab: Likewise.
5726 * timezone/private.h: Update from tzcode2008a.
5727 * timezone/zdump.c: Likewise.
5728 * timezone/zic.c: Likewise.
5730 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5733 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5734 Define additonal Data Cache Block instruction macros.
5735 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5736 Replace dcbst with dcbf and sync with sync/isync.
5738 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5740 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5741 Always set ELF_RTYPE_CLASS_PLT.
5742 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5744 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5746 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5747 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5748 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5749 For ISA 2.01 and later replace mftb with mfspr 268.
5751 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5754 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5755 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5757 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5760 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5761 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5762 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5763 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5765 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5767 * stdlib/tst-makecontext.c (othervar): New variable.
5768 (cf): Test sign extending the argument to long.
5770 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5772 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5773 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5774 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5775 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5776 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5777 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5778 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5780 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5782 * elf/Makefile (tests): Substitute tests-vis-yes here.
5783 (tests-vis-yes): Delete.
5784 (modules-name, modules-vis-yes): Similarly.
5786 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5789 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5790 Preserve sign in signgamp when x is zero.
5792 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5794 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5795 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5796 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5797 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5798 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5799 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5801 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5804 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5808 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5809 a reserved error value.
5811 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5812 value to check for correct sign extension.
5815 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5816 Copy 64-bit parameter values even though this is not required in
5819 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5822 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5824 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5827 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5829 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5831 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5834 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5835 in line-buffered stream failed.
5836 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5838 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5841 * scripts/abi-versions.awk: If the version specified by
5842 --enable-oldest-abi is older than the first version for this
5843 architecture, use the default version.
5845 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5846 as well when ignoring the whole category.
5848 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5851 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5852 ETHERTYPE_* definitions.
5853 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5855 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5857 * stdlib/mbtowc.c (__no_r_state): Remove.
5858 (mbtowc): New static state variable. Use it instead of
5860 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5861 (__wctomb_state): New hidden variable.
5862 (wctomb): Use __wctomb_state instead of __no_r_state.
5863 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5864 (__wctomb_state): New extern decl.
5865 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5867 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5870 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5872 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5874 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5876 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5878 * po/nl.po: Update from translation team.
5880 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5883 * string/strfry.c: Handle empty strings again.
5885 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5888 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5889 before looking for translation.
5890 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5891 * locale/freelocale.c: Likewise.
5892 * locale/newlocale.c: Likewise.
5893 * locale/setlocale.c: Likewise.
5894 Based partially on a patch by ryo@np.css.fujitsu.com.
5896 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5898 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5899 acquiring wrlock. Do conv_tab allocation while holding lock.
5900 * intl/Makefile: Add rules to build and run tst-gettext6.
5901 * intl/tst-gettext6.c: New test.
5902 * intl/tst-gettext6.sh: New file.
5904 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5906 * po/nl.po: Update from translation team.
5908 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5909 provided through st_blksize, try the default size before giving up.
5911 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5913 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5916 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5918 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5919 error message. POSIX today does not require the messages to be in
5920 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5923 * sunrpc/auth_unix.c: Unify printed strings.
5924 * sunrpc/clnt_tcp.c: Likewise.
5925 * sunrpc/clnt_udp.c: Likewise.
5926 * sunrpc/clnt_unix.c: Likewise.
5927 * sunrpc/svc_tcp.c: Likewise.
5928 * sunrpc/svc_udp.c: Likewise.
5929 * sunrpc/svc_unix.c: Likewise.
5930 * sunrpc/xdr.c: Likewise.
5931 * sunrpc/xdr_array.c: Likewise.
5932 * sunrpc/xdr_rec.c: Likewise.
5933 * sunrpc/xdr_ref.c: Likewise.
5934 * locale/programs/ld-time.c (time_finish): Unify messages.
5935 * locale/programs/locfile.c (handle_copy): Fix typo.
5936 * nscd/nscd.c (options): Fix typo.
5939 * stdlib/strtod_l.c: Use correct sign for result in one more
5941 Patch by Eric Blake <ebb9@byu.net>.
5943 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5945 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5946 and creat system calls.
5947 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5949 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5951 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5952 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5953 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5955 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5957 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5958 <linux/limits.h> has defined it.
5959 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5960 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5962 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5963 it instead of ARG_MAX.
5965 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5967 * posix/gai.conf: Fix comment for scope nullbits.
5968 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5969 default to 128 bits for v4 mapped addresses.
5971 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5973 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5974 ptrace call to get the ieee_instruction_pointer from the kernel.
5975 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5976 ptrace call to set the ieee_instructtion_pointer.
5977 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5978 Add comment that ieee_instruction_pointer is always 0.
5980 2008-03-09 Andreas Jaeger <aj@suse.de>
5983 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5984 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5985 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5987 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5988 (rint_test): Likewise.
5990 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5992 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5994 (__nisfind_server): Similar for open readColdStartFile call.
5995 Patch partially by Jim Meyering.
5996 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5997 around internal_setent call.
5999 * po/vi.po: New Vietnamese translation.
6001 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6004 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6005 remove CLONE_STOPPED.
6007 2008-02-10 Jim Meyering <meyering@redhat.com>
6009 Remove useless "if" before "free":
6010 * elf/ldconfig.c (parse_conf_include): Likewise.
6011 * gmon/gmon.c (weak_alias): Likewise.
6012 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6013 * inet/rcmd.c (__validuser2_sa): Likewise.
6014 * intl/bindtextdom.c (set_binding_values): Likewise.
6015 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6016 * libio/genops.c (save_for_backup): Likewise.
6017 * libio/wgenops.c (save_for_wbackup): Likewise.
6018 * locale/programs/ld-collate.c (collate_read): Likewise.
6019 * locale/programs/linereader.c (get_string): Likewise.
6020 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6021 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6022 * resolv/res_debug.c (do_section): Likewise.
6023 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6024 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6025 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6026 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6027 * time/tzset.c (tzset_internal): Likewise.
6029 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6031 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6034 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6037 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6038 not stream for output file. Open output file here.
6039 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6040 and output file name.
6041 (process_fd): Likewise.
6042 (process_file): Likewise.
6043 (main): Adjust callers of changed functions.
6044 * iconv/iconv_prog.h: Adjust prototype.
6046 2008-03-09 Andreas Jaeger <aj@suse.de>
6049 * sysdeps/ia64/ieee754.h: Use protected namespace
6050 __BIG_ENDIAN/__LITTLE_ENDIAN.
6051 * sysdeps/ieee754/ieee754.h: Likewise.
6052 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6054 2008-03-08 Roland McGrath <roland@frob.com>
6056 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6057 ignore a signal that came from a machine exception, treat it as a
6058 fatal core-dump signal instead.
6059 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6061 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6062 Clear DF bit in thread state's eflags.
6063 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6065 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6068 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6069 of NAN(...) sequence.
6070 * stdlib/Makefile (tests): Add tst-strtod6.
6071 * stdlib/tst-strtod6.c: New file.
6073 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6076 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6077 putting offending option character in quotes. Clean up error
6079 * po/be.po: Adjust msgstr in translation file.
6080 * po/bg.po: Likewise.
6081 * po/ca.po: Likewise.
6082 * po/cs.po: Likewise.
6083 * po/da.po: Likewise.
6084 * po/de.po: Likewise.
6085 * po/es.po: Likewise.
6086 * po/fr.po: Likewise.
6087 * po/hr.po: Likewise.
6088 * po/ko.po: Likewise.
6089 * po/nl.po: Likewise.
6090 * po/rw.po: Likewise.
6091 * po/sk.po: Likewise.
6092 * po/sv.po: Likewise.
6093 * po/tr.po: Likewise.
6094 * po/zh_CN.po: Likewise.
6095 * po/zh_TW.po: Likewise.
6098 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6099 Patch by Roland Bless <roland@bless.de>.
6101 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6103 * elf/Makefile (routines): Add dl-sysdep.
6104 (elide-routines.os): Likewise.
6106 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6109 * elf/dl-sysdep.c: Undefine ROUND after use.
6110 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6111 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6112 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6113 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6115 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6116 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6118 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6120 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6121 _dl_tls_get_addr_soft element.
6122 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6123 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6124 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6126 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6127 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6128 of internal_function.
6130 * stdlib/Makefile (aux): Add tens_in_limb.
6131 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6132 * stdlib/tens_in_limb.c: ...here. New file.
6135 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6136 __statfs_chown_restricted.
6137 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6138 for _PC_CHOWN_RESTRICTED.
6139 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6140 Implement __statfs_chown_restricted.
6141 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6142 _POSIX_CHOWN_RESTRICTED value to zero.
6143 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6146 * sysdeps/x86_64/rtld-memset.c: New file.
6148 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6150 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6152 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6153 Barcelona machine. Make default fall through branch of
6154 __x86_64_preferred_memory_instruction check as the integer code path.
6156 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6158 * sysdeps/x86_64/cacheinfo.c
6159 (__x86_64_preferred_memory_instruction): New variable.
6160 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6162 * sysdeps/x86_64/memset.S: Rewrite.
6164 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6166 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6167 __obstack_printf_chk): New prototypes.
6168 (__vasprintf_chk, __vdprintf_chk,
6169 __obstack_vprintf_chk): Likewise.
6170 Add libc_hidden_proto.
6172 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6173 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6174 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6175 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6176 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6177 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6178 __obstack_vprintf_chk): New prototypes.
6179 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6180 obstack_vprintf): New inlines.
6181 * debug/dprintf_chk.c: New file.
6182 * debug/vdprintf_chk.c: New file.
6183 * debug/asprintf_chk.c: New file.
6184 * debug/vasprintf_chk.c: New file.
6185 * debug/obprintf_chk.c: New file.
6186 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6187 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6188 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6190 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6191 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6192 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6193 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6195 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6196 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6197 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6198 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6199 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6201 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6202 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6203 obstack_vprintf_chk.
6204 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6205 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6206 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6207 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6208 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6209 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6211 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6214 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6215 Patch by Roy Marples <roy@marples.name>.
6218 * malloc/malloc.c: Fix typo in comment.
6221 * locale/iso-639.def: Add Shuswap.
6223 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6226 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6227 overwrite *h_errnop/*errnop values from getanswer_r in case of
6230 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6233 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6234 (verify_persistent_db): Remove one unnecessary test and add a new one
6235 for bad configuration.
6236 (nscd_init): Improve error reported when persistent database cannot
6238 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6239 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6240 .suggested_module and .max_db_size and case config file says the
6242 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6245 * nis/ypclnt.c (yp_order): Fix handling of return value of
6247 Patch by Jeff Moyer <jmoyer@redhat.com>.
6249 * po/fr.po: Update from translation team.
6251 2008-02-22 Andreas Jaeger <aj@suse.de>,
6252 Carlos O'Donell <carlos@systemhalted.org>
6255 * FAQ.in: Describe why glibc needs to be compiled with
6258 2008-02-19 Roland McGrath <roland@redhat.com>
6260 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6262 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6265 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6266 __USE_MISC is defined.
6268 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6270 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6271 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6273 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6274 timerfd_gettime, timerfd_settime.
6275 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6276 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6278 2008-02-08 Roland McGrath <roland@redhat.com>
6280 * elf/elf.h (NT_PPC_SPE): New macro.
6282 2008-02-06 Roland McGrath <roland@redhat.com>
6284 * Makerules ($(common-objpfx)sysd-rules):
6285 Depend on $(sysdep-makeconfigs).
6287 2008-01-31 Roland McGrath <roland@redhat.com>
6290 * configure.in: Use -print-file-name if it yields a directory,
6291 for each of include and include-fixed.
6292 * configure: Regenerated.
6294 * Makeconfig (sysd-rules-targets): New variable.
6295 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6296 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6298 2008-01-30 Roland McGrath <roland@redhat.com>
6300 * manual/libc.texinfo: Update back-cover text.
6302 * elf/elf.h (NT_386_TLS): New macro.
6304 2008-01-29 Roland McGrath <roland@redhat.com>
6306 * Makeconfig (sysd-rules-patterns): New variable.
6307 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6308 (check-inhibit-asm): New canned sequence, replaces ...
6309 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6310 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6311 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6312 (CFLAGS-rtld): Variable removed.
6314 2008-01-24 Roland McGrath <roland@redhat.com>
6316 * configure.in: Let configure fragments set base_os.
6317 * configure: Regenerated.
6319 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6321 * po/ko.po: Update from translation team.
6323 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6325 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6327 2008-01-12 Andreas Jaeger <aj@suse.de>
6330 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6333 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6335 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6336 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6337 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6339 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6341 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6342 * elf/dl-close.c (_dl_close): Check for it.
6343 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6344 (_dl_allocate_static_tls): Likewise.
6345 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6346 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6348 * elf/tst-tls16.c: New file.
6349 * elf/tst-tlsmod16a.c: New file.
6350 * elf/tst-tlsmod16b.c: New file.
6351 * elf/Makefile: Add rules to build and run tst-tls16.
6353 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6356 * bits/shm.h: Fix comment describing shmid_ds.
6357 * sysdeps/gnu/bits/shm.h: Likewise.
6358 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6359 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6360 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6361 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6362 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6363 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6364 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6365 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6366 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6369 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6371 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6372 additional suffixes.
6373 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6374 Add optional functions mq_timedreceive and mq_timedsend.
6375 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6376 * conform/data/pthread.h-data: Fix prototype of
6377 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6378 * conform/data/semaphore.h-data: Allow time.h definitions.
6379 * conform/data/signal.h-data: Likewise.
6380 * conform/data/stdio.h-data: getw and putw are not required in v6.
6381 * conform/data/stdlib.h-data: Change setstate prototype.
6382 * conform/data/string.h-data: Fix strerror_r prototype.
6383 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6384 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6385 Fix readlink prototype.
6386 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6388 * inet/netinet/in.h: Cleanup namespace.
6389 * posix/regex.h: Likewise.
6390 * resolv/netdb.h: Likewise.
6391 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6392 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6393 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6394 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6395 of names of in in6_addr.
6396 (default_precedence): Likewise.
6397 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6400 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6402 * conform/data/fmtmsg.h-data: Add missing allows.
6403 * conform/data/ftw.h-data: Likewise.
6404 * conform/data/inttypes.h-data: Likewise.
6405 * conform/data/math.h-data: Likewise.
6406 * conform/data/signal.h-data: Likewise.
6407 * conform/data/net/if.h-data: Likewise.
6408 * conform/data/netinet/in.h-data: Likewise.
6409 * conform/data/sys/socket.h-data: Likewise.
6412 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6413 (__strtok_r): Simplify.
6414 * string/tester.c (test_strtok_r): Add test case for futile search
6415 with single-character seach string.
6417 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6419 * po/ko.po: Update from translation team.
6421 2008-01-11 Andreas Jaeger <aj@suse.de>
6424 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6425 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6428 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6430 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6431 native interface lookup in all the relevant places.
6433 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6434 Ulrich Drepper <drepper@redhat.com>
6436 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6437 field. Use sockaddr_in6 for source_addr.
6438 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6439 (match_prefix): Likewise.
6440 (get_label): Likewise.
6441 (get_precedence): Likewise.
6442 (rfc3484_sort): Change to use indirect access to results array.
6443 Adjust to use of sockaddr_in6. Replace service_order test with
6444 simple index comparison.
6445 (getaddrinfo): Define order array. Initialize it. Don't initialize
6446 service_order field. Adjust qsort_t calls. Access sorted result
6447 array indirectly through order array.
6448 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6449 * posix/tst-rfc3484-2.c: Likewise.
6450 * posix/tst-rfc3484-3.c: Likewise.
6452 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6455 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6457 Patch by André Cruz.
6460 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6461 (clnt_spcreateerror): Likewise.
6464 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6465 (public_mEMALIGn): Likewise.
6466 Patch mostly by Daniel Jacobowitz.
6468 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6470 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6471 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6472 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6473 * stdlib/tst-makecontext2.c: New test.
6475 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6477 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6479 (REINIT_PARAMS): Likewise. Undefine before end of file.
6480 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6481 transliteration hooks and REINIT_PARAMS afterwards.
6482 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6484 (REINIT_PARAMS): Define.
6485 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6486 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6487 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6488 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6489 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6490 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6491 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6492 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6493 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6494 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6495 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6496 * iconvdata/tst-iconv7.c: New test.
6498 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6500 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6502 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6505 * nscd/connections.c (restart): Fix condition.
6507 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6509 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6510 __ctype_toupper_loc): Add __THROW.
6512 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6514 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6515 recognition of interface family.
6517 * posix/getconf.c: Update copyright year.
6518 * nss/getent.c: Likewise.
6519 * iconv/iconvconfig.c: Likewise.
6520 * iconv/iconv_prog.c: Likewise.
6521 * elf/ldconfig.c: Likewise.
6522 * catgets/gencat.c: Likewise.
6523 * csu/version.c: Likewise.
6524 * elf/ldd.bash.in: Likewise.
6525 * elf/sprof.c (print_version): Likewise.
6526 * locale/programs/locale.c: Likewise.
6527 * locale/programs/localedef.c: Likewise.
6528 * nscd/nscd.c (print_version): Likewise.
6529 * debug/xtrace.sh: Likewise.
6530 * malloc/memusage.sh: Likewise.
6531 * malloc/mtrace.pl: Likewise.
6532 * debug/catchsegv.sh: Likewise.
6534 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6536 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6539 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6541 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6542 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6544 2007-12-17 Roland McGrath <roland@redhat.com>
6546 * inet/ether_line.c (ether_line): Remove unused variable.
6548 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6550 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6552 * login/openpty.c (openpty): Likewise.
6553 * login/pty.h (openpty, forkpty): Likewise.
6554 * manual/terminal.texi (openpty, forkpty): Likewise.
6556 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6558 * malloc/malloc.c (public_cALLOc): For arenas other than
6559 main_arena, count all bytes inside the mprotect_size range of the
6560 heap as uninitialized.
6562 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6564 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6567 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6568 mTRIm for all of them.
6569 (mTRIm): Additionally iterate over all free blocks and use madvise
6570 to free memory for all those blocks which contain at least one
6572 * malloc/tst-trim1.c: New file.
6573 * malloc/Makefile (tests): Add tst-trim1.
6575 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6577 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6579 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6580 First cast argument to long
6581 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6583 (__vdso_clock_gettime): Likewise.
6584 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6587 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6589 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6590 * locale/nl_langinfo_l.c: Real implementation, copied from
6592 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6594 2007-12-01 Jim Meyering <meyering@redhat.com>
6596 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6597 that would inhibit utf8-optimization of a regexp containing line-
6598 or buffer-anchors, e.g., `^', `$'.
6600 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6602 * time/bug-getdate1.c (do_test): Don't use century values which
6603 aren't valid on 32-bit systems.
6605 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6607 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6608 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6609 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6610 __strcat_g, __strncat_g): Add __asm__.
6612 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6615 * io/fchmodat.c: Fix typo in stub_warning use.
6616 Patch by Petr Salinger.
6618 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6620 * iconvdata/hp-thai8.c: New file.
6621 * iconvdata/Makefile: Add rules for hp-thai8.c.
6622 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6623 * iconvdata/gconv-modules: Likewise.
6626 * iconvdata/hp-greek8.c: New file.
6627 * iconvdata/Makefile: Add rules for hp-greek8.c.
6628 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6629 * iconvdata/gconv-modules: Likewise.
6632 * iconvdata/hp-turkish8.c: New file.
6633 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6634 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6635 * iconvdata/gconv-modules: Likewise.
6637 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6638 (shrink_heap): ... this new function.
6639 (heap_trim): Call shrink_heap instead of grow_heap.
6641 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6642 case don't call alloc_perturb.
6644 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6646 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6648 * sysdeps/unix/sysv/linux/kernel-features.h
6649 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6650 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6652 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6655 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6656 * stdio-common/Makefile (tests): Add bug22.
6657 * stdio-common/bug22.c: New file.
6660 * time/getdate.c: Fix filling in default values.
6661 * time/bug-getdate1.c: New file.
6662 * time/Makefile: Add rules to build and run bug-getdate1.
6664 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6665 * iconvdata/ebcdic-es.c: Likewise.
6666 * iconvdata/ebcdic-es-a.c: Likewise.
6667 * iconvdata/ebcdic-uk.c: Likewise.
6668 * iconvdata/iso8859-16.c: Likewise.
6669 * iconvdata/viscii.c: Likewise.
6670 * iconvdata/iso8859-9e.c: Likewise.
6671 * iconvdata/Makefile: Adjust appropriately.
6674 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6677 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6680 * iconvdata/hp-roman9.c: New file.
6681 * iconvdata/Makefile: Add rules for hp-roman9.c.
6682 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6683 * iconvdata/gconv-modules: Likewise.
6685 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6686 * iconvdata/Makefile: Adjust appropriately.
6689 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6690 structure, it's allocated with alloca.
6691 * stdio-common/Makefile (tests): Add bug21.
6692 * stdio-common/bug21.c: New file.
6694 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6697 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6698 keyword for gcc's braced-groups.
6700 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6703 * inet/ether_line.c: Strip hostname of whitespaces.
6704 * inet/Makefile (tests): Add tst-ether_line.
6705 * inet/tst-ether_line.c: New file.
6707 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6710 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6713 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6715 * stdlib/tst-setcontext.c: Catch the case where the links gets
6716 messed up and we do not reach main again.
6718 * po/ca.po: Update from translation team.
6720 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6722 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6723 * posix/regex.h (REG_ENOSYS): Likewise.
6724 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6726 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6728 * nscd/nscd.h (MAX_STACK_USE): Define.
6729 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6730 (gc): Initialize stack_used based on allocation in prune_cache.
6731 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6732 Clear array before use.
6734 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6735 memory allocation failed.
6736 * nscd/hstcache.c (cache_addhst): Likewise.
6737 * nscd/grpcache.c (cache_addgr): Likewise.
6738 * nscd/servicescache.c (cache_addserv): Likewise.
6739 * nscd/pwdcache.c (cache_addpw): Likewise.
6740 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6742 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6744 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6745 and creat system calls.
6747 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6749 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6751 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6753 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6754 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6756 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6757 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6758 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6760 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6762 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6763 strncat): Define as macros to avoid compile errors.
6765 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6768 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6771 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6772 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6773 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6775 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6777 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6778 Return zero in case the thread library is not NPTL.
6781 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6782 initializing interface list.
6785 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6786 use result of nss_getgrgid_r if nothing was found. For other
6787 error return with a failure.
6788 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6790 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6793 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6795 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6796 (get_scope): For IPv4 scope, use scopes table.
6797 (fini): Free scopes table if necessary.
6798 (free_scopelist): New function.
6799 (scopecmp): New function.
6800 (gaiconf_init): Also handle scopev4 entries.
6801 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6802 * posix/tst-rfc3484-2.c (do_test): Likewise.
6803 * posix/gai.conf: Document scopev4 defaults.
6804 * posix/Makefile (tests): Add tst-rfc3484-3.
6805 * posix/tst-rfc3484-3.c: New file.
6807 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6809 * posix/gai.conf: Update for current default tables.
6811 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6813 * po/tr.po: Update from translation team.
6815 2007-11-18 Roland McGrath <roland@frob.com>
6817 * manual/arith.texi (Remainder Functions): Spelling fix.
6818 From Shaun Silk <genix@mysoul.com.au>.
6820 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6822 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6824 * po/zh_CN.po: Update from translation team.
6826 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6827 Add sys/signalfd.h and sys/eventfd.h.
6829 2007-11-15 Bruno Haible <bruno@clisp.org>
6832 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6834 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6835 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6836 it needs only fixed stack space. Delay the initialization of
6837 msgid_len until it is needed.
6839 2007-11-15 Andreas Jaeger <aj@suse.de>
6841 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6842 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6844 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6846 * po/ko.po: Update from translation team.
6848 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6850 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6851 significantly. The device type is also part of the ifinfomsg data.
6853 * po/sv.po: Update from translation team.
6854 * po/nl.po: Likewise.
6856 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6857 to wake up in 24 hours.
6859 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6861 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6863 * po/cs.po: Update from translation team.
6864 * po/pl.po: Likewise.
6866 * include/ifaddrs.h: Remove in6ai_temporary.
6867 (struct in6addrinfo): Add index element.
6868 Declare __check_native.
6869 * inet/Makefile (aux): Add check_native.
6870 * sysdeps/unix/sysv/linux/check_native.c: New file.
6871 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6872 IFA_F_TEMPORARY. Pass back ifa_index.
6873 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6874 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6875 call __check_native if necessary.
6876 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6877 to sort addresses. Pass information about the results.
6878 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6879 of rfc3484_sort interface.
6880 * posix/tst-rfc3484-2.c: Likewise.
6882 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6883 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6885 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6886 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6887 on as third parameter to compare function and _quicksort.
6888 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6889 to the compare function.
6890 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6891 * Versions.def: Add GLIBC_2.8 for libc.
6893 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6894 * posix/tst-rfc3484-2.c: Likewise.
6896 * include/kernel-features.h: Moved to...
6897 * sysdeps/mach/hurd/kernel-features.h: ...here.
6899 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6901 * sysdeps/i386/i586/memcpy_chk.S: New file.
6902 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6903 * sysdeps/i386/i586/memset_chk.S: Likewise.
6905 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6907 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6908 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6909 list of interfaces. Also store prefix length.
6910 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6911 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6912 prefix if source and destination address are in the same subnet.
6913 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6914 Always look for matching record in in6ai list.
6915 Correct source_addr_len value for IPv6->IPv4 converted records.
6917 2007-11-11 Roland McGrath <roland@frob.com>
6919 * include/kernel-features.h: New file.
6921 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6923 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6924 complications for 64-bit platforms.
6926 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6927 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6928 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6930 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6932 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6933 * sysdeps/wordsize-64/alphasort.c: New file.
6934 * sysdeps/wordsize-64/alphasort64.c: New file.
6935 * sysdeps/wordsize-64/fseeko.c: New file.
6936 * sysdeps/wordsize-64/fseeko64.c: New file.
6937 * sysdeps/wordsize-64/ftello.c: New file.
6938 * sysdeps/wordsize-64/ftello64.c: New file.
6939 * sysdeps/wordsize-64/ftw.c: New file.
6940 * sysdeps/wordsize-64/ftw64.c: New file.
6941 * sysdeps/wordsize-64/iofgetpos.c: New file.
6942 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6943 * sysdeps/wordsize-64/iofopen.c: New file.
6944 * sysdeps/wordsize-64/iofopen64.c: New file.
6945 * sysdeps/wordsize-64/iofsetpos.c: New file.
6946 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6947 * sysdeps/wordsize-64/lockf.c: New file.
6948 * sysdeps/wordsize-64/lockf64.c: New file.
6949 * sysdeps/wordsize-64/mkostemp.c: New file.
6950 * sysdeps/wordsize-64/mkostemp64.c: New file.
6951 * sysdeps/wordsize-64/mkstemp.c: New file.
6952 * sysdeps/wordsize-64/mkstemp64.c: New file.
6953 * sysdeps/wordsize-64/scandir.c: New file.
6954 * sysdeps/wordsize-64/scandir64.c: New file.
6955 * sysdeps/wordsize-64/tmpfile.c: New file.
6956 * sysdeps/wordsize-64/tmpfile64.c: New file.
6957 * sysdeps/wordsize-64/versionsort.c: New file.
6958 * sysdeps/wordsize-64/versionsort64.c: New file.
6959 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6960 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6961 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6962 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6963 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6964 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6965 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6966 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6967 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6968 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6969 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6970 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6972 * crypt/sha256-crypt.c: Fix a comment.
6973 * crypt/sha512-crypt.c: Likewise.
6975 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6977 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6979 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6982 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6983 because output buffer is too small break, don't loop.
6984 * iconvdata/Makefile (tests): Add bug-iconv6.
6985 * iconvdata/bug-iconv6.c: New file.
6987 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6989 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6991 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6992 size_t. Add casts where needed.
6994 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6995 old headers, don't call avc_has_perm if we don't have the
6996 permission information.
6998 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7000 * elf/rtld.c (dl_main): Use the page size to find the map start.
7002 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7004 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7005 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7007 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7008 when the lookup call failed.
7010 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7011 Add prune_cond and wakeup_time.
7012 (CACHE_PRUNE_INTERNAL): Define.
7013 Update declarations of prune_cache and setup_thread.
7014 * nscd/connections.c (dbs): Update initializers.
7015 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7016 (nscd_init): Default number of threads is now 4.
7017 (invalidate_cache): Take lock before calling prune_cache.
7018 (handle_request): If SELinux forbids the request, say so.
7019 (readylist_cond): Use static initializer.
7020 (nscd_run_prune): New function. Used only by pruning threads.
7021 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7023 (fd_ready): Update nscd_run reference.
7024 (start_threads): No need to initialize readylist_cond.
7025 Start pruning threads separately.
7026 * nscd/nscd_setup_thread.c: Change return value type to int and always
7028 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7029 to int and return nonzero value if we can use the TID address hack.
7030 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7031 the database is later than the new entry's timeout, update the
7032 wakeup time and wake the cleanup thread.
7033 (prune_cache): Return seconds the next entry in the database is still
7034 valid. Remove locking for pruning here.
7035 * nscd/nscd.conf: Document default number of threads.
7037 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7039 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7040 stack is properly aligned for the target function.
7041 Correct unwind info.
7043 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7044 when using auditing libraries.
7046 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7048 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7049 _nss_dns_getnetbyaddr2_r.
7050 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7051 extra parameter to getanswer_r.
7052 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7053 _nss_dns_getnetbyaddr2_r.
7055 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7057 * nscd/gethstbynm2_r.c: Remove.
7058 * nscd/gethstbynm3_r.c: New file.
7059 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7061 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7062 __gethostbyaddr_r compatibility wrapper.
7063 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7064 determining timeout of entry.
7065 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7067 (addhstbyX): Pass reference to variable for TTL to lookup and
7069 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7070 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7071 and __nss_next2. Remove __nss_services_lookup.
7072 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7074 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7076 * nss/getXXent_r.c: Likewise.
7077 * nss/getnssent_r.c: Likewise.
7078 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7079 does not exist in module, try the optional second name.
7080 (__nss_next2): New function.
7081 (__nss_next): Now wrapper around __nss_next2.
7082 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7083 Declare __nss_next2.
7084 Adjust definition of db_lookup_function type.
7085 * nss/service-lookup.c: Define NO_COMPAT.
7086 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7087 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7088 * inet/ether_ntoh.c: Likewise.
7089 * sunrpc/netname.c: Likewise.
7090 * sunrpc/publickey.c: Likewise.
7091 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7092 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7093 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7094 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7095 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7097 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7099 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7101 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7104 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7105 * crypt/sha512c-test.c: Likewise.
7108 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7109 to keep track of end of %[ format string element.
7110 * stdio-common/Makefile (tests): Add bug20.
7111 * stdio-common/bug20.c: New file.
7114 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7115 path elements in counting mode.
7117 2007-10-27 Andreas Jaeger <aj@suse.de>
7120 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7123 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7124 (__cleanup): Free shared library when exiting.
7125 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7126 (__cleanup): Free shared library when exiting.
7128 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7131 * math/libm-test.inc (check_float_internal): Support
7132 denormalized return.
7134 2007-10-23 Andreas Jaeger <aj@suse.de>
7137 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7138 __LONG_LONG_PAIR to handle little endian byte order.
7139 Suggested by abhishekrai@google.com
7141 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7143 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7145 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7147 * nscd/cache.c (prune_cache): Move test for modified file outside
7150 2007-10-21 Andreas Jaeger <aj@suse.de>
7152 * manual/texinfo.tex: Update to latest version.
7154 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7156 * manual/arith.texi (Status bit operations): Fix formatting.
7158 * manual/errno.texi (Error Messages): Fix formatting.
7160 * manual/sysinfo.texi (System Parameters): Fix formatting.
7162 * manual/libc.texinfo: Update VERSION and UPDATED.
7164 2007-10-19 Roland McGrath <roland@redhat.com>
7166 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7168 2007-10-06 David S. Miller <davem@davemloft.net>
7170 * configure.in: Add sparcv9v2 and sparc64v2.
7171 * scripts/config.sub: Likewise.
7172 * configure: Regenerate.
7173 * elf/elf.h (HWCAP_SPARC_N2): New.
7174 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7175 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7176 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7177 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7178 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7179 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7180 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7182 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7184 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7185 even if the poll result indicates there is data to read.
7186 Patch by Jeff Moyer <jmoyer@redhat.com>.
7188 2007-10-18 Roland McGrath <roland@redhat.com>
7190 * elf/elf.h (NT_PPC_VMX): New macro.
7192 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7194 * version.h (VERSION): Set to 2.7.90.
7196 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7198 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7201 2007-10-17 Roland McGrath <roland@frob.com>
7203 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7204 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7206 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7208 * version.h (VERSION): Bump to 2.7.
7209 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7212 * time/tzset.c (__tz_convert): Don't force testing for a change of
7213 TZ if not called from localtime. But then also see whether the
7214 file changed, in case __use_tzfile is set.
7216 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7217 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7218 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7219 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7220 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7221 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7222 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7223 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7225 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7227 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7228 and admin selects to be able to replace the gai.conf file, lock
7229 data structures around the qsort call.
7231 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7233 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7235 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7236 too high for the improvements. Implement bzero unconditionally for
7239 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7240 Jakub Jelinek <jakub@redhat.com>
7242 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7243 even when time_t is 32-bit.
7244 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7245 timezone data read by __tzfile_default. Ensure __tzname[0] is
7246 always set after the search.
7248 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7250 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7251 unreachable code on 32-bit machines.
7253 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7256 * time/strftime_l.c: Include stdbool.h.
7257 (my_strftime): New wrapper, old function renamed to...
7258 (__strftime_internal): ... new function. Add tzset_called
7259 argument, pass it down to recursive calls, don't call tzset ()
7260 if already true, set to true after call to tzset ().
7262 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7264 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7265 into account when copying TZ string.
7267 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7269 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7270 num_transition rather than num_transitions - 1.
7272 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7274 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7277 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7278 a local label rather than HIDDEN_JUMPTARGET.
7280 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7282 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7283 (init_cacheinfo): Initialize it.
7284 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7285 Always define bzero.
7286 Remove non-glibc code.
7287 * sysdeps/x86_64/bzero.S: Make an empty file.
7289 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7291 * sysdeps/x86_64/cacheinfo.c
7292 (__x86_64_preferred_memory_instruction): New.
7293 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7295 * sysdeps/x86_64/memset.S: Rewrite.
7297 2007-10-15 Roland McGrath <roland@redhat.com>
7299 * po/libc.pot: Regenerated.
7301 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7303 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7307 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7308 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7309 address record to T_A/T_AAAA requests.
7311 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7313 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7315 * posix/glob.c: Add some branch prediction throughout.
7317 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7320 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7322 (rfc3484_sort): Make sure that even if qsort doesn't support
7323 stable sorting out sorting here is stable by comparing service_order.
7324 (getaddrinfo): Initialize service_order.
7325 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7326 service_order field to sorting structure.
7327 * posix/tst-rfc3484-2.c (do_test): Likewise.
7329 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7330 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7331 __tzset_parse_tz and updating of daylight, timezone, tzname into
7333 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7334 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7335 happens in __tz_compute.
7336 * time/tzfile.c (__tzfile_read): Also read TZ string.
7337 (find_transition): Fold into __tzfile_compute.
7338 (__tzfile_compute): For times beyond the last transition try to
7340 * timezone/tst-timezone.c: Information in daylight and tzname does
7341 change for Asia/Tokyo timezone with more concrete information.
7344 * include/stdio.h: Add libc_hidden_proto for ftello.
7345 * libio/ftello.c: Add libc_hidden_def.
7348 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7349 on the specified time and not the last entries in the file. Move
7350 code to determine tzname[] to...
7351 (find_transition): ...here. Add ugly guess for times before the
7354 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7357 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7359 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7360 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7361 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7362 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7364 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7365 read mechanism when there are no group members and avoid no-op
7366 read syscall in this case.
7369 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7370 (__readall): If reading failed due to EAGAIN error wait a bit
7371 and possibly try again.
7372 (__readvall): Likewise.
7374 2007-10-13 Bruno Haible <bruno@clisp.org>
7376 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7377 when we cannot recode the message.
7379 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7382 * libio/__freading.c (__freading): Don't return true for
7383 write-only streams. For read/write streams, check whether we
7384 performed a read operation already.
7385 * libio/Makefile (tests): Add tst-ext2.
7386 * libio/tst-ext2.c: New file.
7388 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7390 * locale/programs/repertoire.c (repertoire_read): Always free
7391 memory for repertoire file name [Coverity CID 270].
7393 * elf/cache.c (save_aux_cache): Free memory allocated for
7394 temporary file name [Coverity CID 267].
7396 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7398 * misc/Makefile (headers): Add bits/error.h.
7400 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7402 * posix/fnmatch_loop.c: Take rule index returned as part of
7403 findidx return value into account when accessing weights.
7404 * posix/regcomp.c: Likewise.
7405 * posix/regexec.c: Likewise.
7407 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7408 (skip_to): Fix problems with parameter of elifdef/elifndef.
7410 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7412 * iconv/gconv_simple.c: Add some branch prediction.
7414 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7416 * locale/programs/ld-collate.c (collate_read): If ignore_content
7417 and nowtok is tok_define, eat any tok_eol tokens.
7419 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7421 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7422 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7424 * inet/netinet/in.h: Don't include bits/socket.h.
7425 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7427 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7429 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7431 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7433 * locale/programs/locfile-kw.gperf: Likewise.
7434 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7436 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7438 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7439 (__find_specwc): Change into __extern_always_inline function.
7440 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7441 (__parse_one_specmb): Remove ps argument.
7442 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7443 Adjust __find_specmb and __parse_one_specmb callers.
7444 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7445 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7447 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7450 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7452 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7453 with some Pentium Ds.
7455 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7457 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7459 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7462 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7465 * locale/C-time.c: Set week_1stday data to 19971201.
7466 * locale/programs/ld-time.c (time_finish): Default for
7467 first_workday is Monday.
7470 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7473 * posix/glob.c (glob): Recognize patterns starting \/.
7474 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7475 (main): Add test for pattern starting \/.
7477 * misc/error.h: Use __const instead of const.
7478 * misc/bits/error.h: Likewise.
7480 2007-10-07 Andreas Jaeger <aj@suse.de>
7482 * include/bits/error.h: New file.
7484 * misc/bits/error.h (error_at_line): Fix prototype.
7486 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7489 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7490 more little bugs in creating the stack frame when pltexit has to
7493 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7494 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7497 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7498 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7499 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7500 * math/libm-test.inc: Add test for this case.
7503 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7504 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7505 map service succeeded.
7506 (svc_is_mapped): New function.
7507 (svc_unregister): Use it before trying to unmap service.
7509 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7511 * timezone/zic.c: Update from tzcode2007h.
7514 * timezone/africa: Update from tzdata2007h.
7515 * timezone/antarctica: Likewise.
7516 * timezone/asia: Likewise.
7517 * timezone/australasia: Likewise.
7518 * timezone/europe: Likewise.
7519 * timezone/leapseconds: Likewise.
7520 * timezone/northamerica: Likewise.
7521 * timezone/southamerica: Likewise.
7522 * timzeone/zone.tab: Likewise.
7525 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7528 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7529 avoid warning with -Wconversion.
7530 (__strndup): Likewise.
7531 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7534 * nscd/connections.c (restart): Don't resync if database is
7535 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7537 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7538 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7540 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7541 evetnfd_read, eventfd_write.
7542 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7543 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7544 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7545 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7546 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7547 eventfd_write for GLIBC_2.7.
7549 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7550 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7551 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7552 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7554 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7556 * stdlib/msort.c: Include stdint.h.
7557 (struct msort_param): New type.
7558 (msort_with_tmp): Use struct msort_param pointer for unchanging
7559 parameters. Add optimized handling for several common sizes
7560 and indirect sorting mode.
7561 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7563 Suggested by Belazougui Djamel .
7565 * stdlib/Makefile (tests): Add tst-qsort2.
7566 * stdlib/tst-qsort2.c: New test.
7568 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7570 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7571 for dup2 in case another thread races with the current one. Retry
7574 * misc/error.h: Remove support for use outside of libc. We have to
7575 include <features.h> now. Include <bits/error.h> if possible.
7576 * misc/bits/error.h: New file.
7578 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7580 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7581 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7582 __extern_always_inline functions unconditionally, drop macros.
7584 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7585 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7586 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7588 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7589 add __artificial__ attribute.
7591 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7593 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7594 backward to forward direction.
7596 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7599 * locale/programs/ld-collate.c (collate_finish): Compare against last
7600 used section which is known to have rules defined.
7601 (collate_read): After order_start, correctly record order of sections
7602 and queue sections up.
7604 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7607 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7608 the same number of pages.
7609 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7611 * locale/programs/ld-collate.c (collate_read): After initial copy
7612 statement, continue in state 0.
7614 * include/stdio_ext.h (__fsetlocking): Define as macro.
7616 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7618 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7621 * po/pt_BR.po: Fix typo.
7623 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7625 * iconvdata/Makefile (modules): Add ISO8859-9E.
7626 (distribute): Add iso8859-9e.c.
7627 (gen-8bit-gap-modules): Add iso8859-9e.
7628 * iconvdata/iso8859-9e.c: New file.
7629 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7630 * iconvdata/TESTS: Likewise.
7631 * iconvdata/tst-tables.sh: Likewise.
7633 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7635 * locale/iso-639.def: Add several new entries.
7637 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7639 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7640 void * pointers instead of struct link_map **.
7641 (_dl_scope_free): Change argument type to void *.
7642 * include/link.h (struct link_map): Change type of l_reldeps
7643 to struct link_map_reldeps, move l_reldepsact into that
7645 * elf/dl-deps.c: Include atomic.h.
7646 (_dl_map_object_deps): Only change l->l_initfini when it is
7647 fully populated, use _dl_scope_free for freeing it. Optimize
7648 removal of libs from reldeps by using l_reserved flag, when
7649 some removal is needed, allocate a new list instead of
7650 reallocating and free the old with _dl_scope_free. Adjust
7651 for l_reldeps and l_reldepsact changes.
7652 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7653 searching in l_initfini and l_reldeps without holding dl_load_lock.
7654 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7655 l_reldepsact changes.
7656 * elf/dl-close.c (_dl_close_worker): Likewise.
7657 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7659 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7661 * iconvdata/Makefile (modules): Add KOI8-RU.
7662 (distribute): Add koi8-ru.c.
7663 (gen-8bit-gap-modules): Add koi8-ru.
7664 * iconvdata/koi8-ru.c: New file.
7665 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7666 * iconvdata/TESTS: Likewise.
7667 * iconvdata/tst-tables.sh: Likewise.
7669 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7671 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7673 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7674 with __warning__/__error__ attributes.
7675 (__warnattr): Define.
7676 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7677 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7679 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7680 of __*_chk if compile time detectable overflow is found.
7681 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7682 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7684 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7685 instead of __*_chk if compile time detectable overflow is found.
7686 (__gets_alias): Rename to...
7687 (__gets_warn): ... this. Add __warnattr.
7688 (gets): Call __gets_warn instead of __gets_alias.
7689 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7690 aliases with __warnattr.
7691 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7692 time detectable overflow is found.
7693 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7694 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7695 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7696 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7697 __getdomainname_chk_warn): New aliases with __warnattr.
7698 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7699 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7700 __*_chk_warn instead of __*_chk if compile time detectable overflow
7702 (__getgroups_chk): Rename argument to __listlen from listlen.
7703 (__getwd_alias): Rename to...
7704 (__getwd_warn): ... this. Add __warnattr.
7705 (getwd): Call __getwd_warn instead of __getwd_alias.
7706 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7707 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7708 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7709 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7710 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7711 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7712 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7713 compile time detectable overflow is found.
7714 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7715 to use __*_chk or not.
7716 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7717 in comparisons which function should be called and in __*_chk*
7718 arguments. Call __*_chk_warn instead of __*_chk if compile time
7719 detectable overflow is found.
7720 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7722 * debug/tst-chk1.c (do_test): Add a few more tests.
7724 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7727 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7728 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7729 (_nl_unload_domain): Finalize conversions_lock.
7730 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7731 handling table of known conversions.
7733 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7735 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7736 close_not_cancel_no_status instead of close.
7738 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7741 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7742 nrules != 0 for multibyte chars.
7744 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7746 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7747 Provide better error message in case the type is unknown.
7750 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7751 * string/stratcliff.c: Make usable to test wide char functions.
7752 * wcsmbs/wcsatcliff.c: New file.
7753 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7756 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7757 (distribute): Add mac-centraleurope.c.
7758 (gen-8bit-gap-modules): Add mac-centraleurope.
7759 * iconvdata/mac-centraleurope.c: New file.
7760 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7761 * iconvdata/TESTS: Likewise.
7762 * iconvdata/tst-tables.sh: Likewise.
7765 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7767 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7769 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7770 from __x86_64_core_cache_size_half.
7771 (init_cacheinfo): Compute shared cache size for AMD processors with
7772 shared L3 correctly.
7773 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7775 Patch in large parts by Evandro Menezes.
7777 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7779 * elf/dl-lookup.c (add_dependency): Handle failing memory
7780 allocation for dependency list. Remove unnecessary check.
7782 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7783 open/close when determining source addresses.
7785 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7786 sha512-crypt, and sha512.
7787 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7788 (distribute): Add sha256.h and sha512.h.
7789 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7790 and call the appropriate code.
7791 * crypt/sha256-crypt.c: New file.
7792 * crypt/sha256.c: New file.
7793 * crypt/sha256.h: New file.
7794 * crypt/sha256c-test.c: New file.
7795 * crypt/sha256test.c: New file.
7796 * crypt/sha512-crypt.c: New file.
7797 * crypt/sha512.c: New file.
7798 * crypt/sha512.h: New file.
7799 * crypt/sha512c-test.c: New file.
7800 * crypt/sha512test.c: New file.
7802 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7804 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7805 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7808 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7810 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7811 %as in fscanf format strings.
7813 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7814 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7815 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7817 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7820 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7821 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7822 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7823 * elf/dl-sym.c (do_sym): Likewise.
7824 * include/link.h (struct link_map): Add l_serial field.
7825 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7826 * elf/dl-lookup.c (add_dependency): Add flags argument.
7827 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7828 flags, use THREAD_GSCOPE_RESET_FLAG before and
7829 THREAD_GSCOPE_SET_FLAG after
7830 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7831 Don't dereference map until it has been found on some list.
7832 If map->l_serial changed, return -1.
7834 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7836 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7837 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7838 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7840 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7841 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7842 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7843 add libc_hidden_proto.
7844 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7845 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7846 conformance requested.
7847 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7848 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7849 conformance requested.
7850 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7851 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7852 conformance requested.
7853 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7854 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7855 ISO C99 or POSIX conformance requested.
7856 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7857 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7858 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7859 and __isoc99_vsscanf@@GLIBC_2.7.
7860 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7861 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7862 (tests): Add scanf14.
7863 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7864 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7865 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7866 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7867 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7868 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7869 from using internal headers.
7870 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7871 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7872 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7873 and __isoc99_vswscanf@@GLIBC_2.7.
7874 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7875 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7876 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7877 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7878 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7879 * stdio-common/isoc99_scanf.c: New file.
7880 * stdio-common/isoc99_vsscanf.c: New file.
7881 * stdio-common/isoc99_vscanf.c: New file.
7882 * stdio-common/isoc99_vfscanf.c: New file.
7883 * stdio-common/isoc99_fscanf.c: New file.
7884 * stdio-common/isoc99_sscanf.c: New file.
7885 * wcsmbs/isoc99_fwscanf.c: New file.
7886 * wcsmbs/isoc99_vswscanf.c: New file.
7887 * wcsmbs/isoc99_swscanf.c: New file.
7888 * wcsmbs/isoc99_wscanf.c: New file.
7889 * wcsmbs/isoc99_vwscanf.c: New file.
7890 * wcsmbs/isoc99_vfwscanf.c: New file.
7891 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7892 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7893 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7894 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7895 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7896 * stdio-common/scanf14.c: New test.
7897 * stdio-common/scanf15.c: New test.
7898 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7899 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7900 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7901 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7902 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7903 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7904 __nldbl___isoc99_scanf@@GLIBC_2.7,
7905 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7906 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7907 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7908 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7909 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7910 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7911 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7912 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7913 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7914 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7915 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7916 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7917 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7918 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7919 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7920 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7921 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7922 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7923 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7924 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7925 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7926 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7927 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7929 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7930 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7931 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7932 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7933 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7934 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7935 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7936 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7937 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7938 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7939 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7940 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7942 * stdio-common/Makefile (tests): Add scanf13.
7944 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7945 m modifier followed by l.
7946 (STRING_ARG): Add width argument.
7947 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7948 <case L_('C')>: Handle %mlc and %mC.
7949 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7951 * stdio-common/scanf13.c: New test.
7953 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7954 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7956 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7958 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7959 type and __THROW marker of splice, vmsplice, and tee.
7960 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7961 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7962 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7963 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7964 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7965 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7966 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7967 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7968 as cancellation points.
7970 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7972 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7973 parse more than three parts of the version number.
7975 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7977 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7978 modifier. Patch by Jakub Jelinek.
7980 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7982 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7983 call_fallocate in misc subdir.
7984 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7985 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7986 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7987 instead of __fallocate64.
7988 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7990 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7992 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7993 * rt/Makefile (headers): Add bits/mqueue2.h.
7994 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7995 optimizing with GCC and __va_arg_pack_len is defined.
7996 * rt/bits/mqueue2.h: New file.
7997 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7998 (mq_open): New strong_alias.
7999 (__mq_open_2): New function.
8000 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8001 (mq_open): New strong_alias.
8002 (__mq_open_2): New function.
8003 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8004 * Versions.def (librt): Add GLIBC_2.7 version.
8005 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8006 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8008 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8009 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8010 is defined rather than when not C++.
8011 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8012 __openat64_alias): New redirects.
8013 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8014 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8015 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8016 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8017 functions instead of function-like macros.
8019 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8021 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8022 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8023 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8025 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8027 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8028 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8030 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8032 * inet/tst-network.c: Increment ERRORS for failing tests.
8034 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8036 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8037 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8038 implement as __extern_always_inline function.
8039 (vsyslog): Define as __extern_always_inline function unconditionally.
8040 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8041 When __va_arg_pack is defined, implement as __extern_always_inline
8043 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8044 __extern_always_inline functions unconditionally.
8045 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8046 bits/stdio2.h will be included.
8047 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8048 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8049 implement as __extern_always_inline functions.
8050 (vswprintf, vwprintf, vfwprintf): Define as
8051 __extern_always_inline functions unconditionally.
8052 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8054 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8056 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8057 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8059 * include/features.h (__USE_EXTERN_INLINES): Define only when
8060 __extern_inline is defined.
8061 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8062 is defined instead of when not __cplusplus.
8063 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8064 is defined instead of when not __cplusplus.
8065 * socket/sys/socket.h: Include bits/socket2.h when
8066 __extern_always_inline is defined instead of when not __cplusplus.
8067 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8068 is defined instead of when not __cplusplus.
8069 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8070 is defined instead of when not __cplusplus.
8071 * string/string.h: Include bits/string3.h when __extern_always_inline
8072 is defined instead of when not __cplusplus.
8073 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8074 is defined instead of when not __cplusplus.
8075 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8076 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8078 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8079 defined __extern_always_inline instead of !defined __cplusplus.
8080 * libio/bits/stdio-ldbl.h: Likewise.
8081 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8082 * misc/bits/syslog.h (syslog): Don't define for C++.
8083 (vsyslog): Use __extern_always_inline function for C++ instead of
8085 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8086 whenever that macro is defined.
8087 (vprintf): Don't provide the inline for C++.
8088 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8089 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8090 define the macros for C++.
8091 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8092 __extern_always_inline functions for C++.
8093 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8094 stat64, lstat64, fstat64, fstatat64): Don't define if not
8095 __USE_EXTERN_INLINES.
8096 * wcsmbs/bits/wchar2.h: Fix #error message.
8097 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8098 (vswprintf, vwprintf, vfwprintf): Define using
8099 __extern_always_inline functions for C++.
8100 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8101 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8102 strncpy, strcat, strncat): Define as __extern_always_inline
8103 functions instead of macros for C++.
8104 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8105 defined __extern_inline.
8106 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8107 to __extern_inline whenever that macro is defined.
8108 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8109 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8110 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8111 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8112 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8113 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8114 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8115 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8116 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8117 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8118 prototypes. Only provide __extern_inline routines if
8119 __USE_EXTERN_INLINES.
8120 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8122 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8123 For now avoid some *printf tests in C++. Skip all testing
8124 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8126 * debug/tst-chk4.cc: New file.
8127 * debug/tst-chk5.cc: New file.
8128 * debug/tst-chk6.cc: New file.
8129 * debug/tst-lfschk4.cc: New file.
8130 * debug/tst-lfschk5.cc: New file.
8131 * debug/tst-lfschk6.cc: New file.
8132 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8134 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8135 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8136 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8138 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8140 * po/cs.po: Update from translation team.
8142 2007-09-11 Roland McGrath <roland@redhat.com>
8144 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8147 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8149 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8151 2007-09-05 Roland McGrath <roland@redhat.com>
8153 * manual/signal.texi (Signaling Another Process): Typo fix.
8154 From Karl Berry <karl@freefriends.org>.
8156 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8158 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8159 zero if not defined.
8160 (make_request): Recognize optimistic addresses and treat them like
8161 deprecated addresses.
8162 Reported by Neil Horman <nhorman@redhat.com>.
8164 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8166 * nscd/connections.c (send_ro_fd): Also transfer file size.
8167 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8168 file size don't call fstat.
8170 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8171 ahead and map the file. This should always be correct and we can
8172 catch problems later.
8174 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8176 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8178 (__fread_alias, __fread_unlocked_alias): New aliases.
8179 (fread): New extern inline.
8180 (fread_unlocked): Likewise. Undef macro before definition of
8181 the inline function.
8182 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8183 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8184 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8185 and __fread_unlocked_chk@@GLIBC_2.7.
8186 * debug/fread_chk.c: New file.
8187 * debug/fread_u_chk.c: New file.
8188 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8190 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8192 * sysdeps/unix/sysv/linux/syscalls.list
8193 (personality): Change caller to EXTRA.
8195 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8197 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8199 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8201 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8204 * Makerules: Use -p option with mkdir.
8206 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8207 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8208 (_xdr_directory_obj): Likewise.
8209 (xdr_entry_obj): Likewise.
8210 (xdr_group_obj): Likewise.
8211 (xdr_link_obj): Likewise.
8212 (xdr_table_obj): Likewise.
8213 (_xdr_nis_result): Likewise.
8214 (_xdr_ns_request): Likewise.
8215 (_xdr_ib_request): Likewise.
8216 (_xdr_nis_taglist): Likewise.
8217 (xdr_cback_data): Likewise.
8218 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8219 (xdr_ypresp_maplist): Likewise.
8221 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8223 * posix/regex_internal.h: Prevent some declarations and definitions
8224 to be seen when used in tests.
8226 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8227 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8229 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8231 * config.make.in (datarootdir): Add to shut up configure.
8233 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8234 associativity for fully-associative caches.
8236 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8237 requests. Fill on more associativity values for L2.
8238 Patch mostly by Evandro Menezes.
8240 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8242 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8243 (_libc_vdso_platform_setup): Avoid using exported variable by using
8246 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8248 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8249 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8252 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8254 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8255 align stack for call if pltexit is to be used.
8258 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8259 align for function call in case pltexit has to be called later.
8261 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8262 implicit atomic operation when storing function pointer.
8263 (_dl_runtime_profile): Likewise.
8265 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8267 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8270 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8273 * string/strtok.c: Fix typo in comment.
8276 * debug/segfault.c: Fix typos in comments.
8279 * stdio-common/tempnam.c: Fix comment, it is not checked that
8280 TMPDIR points to a writable directory.
8283 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8284 memory allocated for the name server address.
8287 * nscd/connections.c (handle_request): Using sendfile always
8288 requires that mmap is used for the database.
8289 Patch by Petr Baudis <pasky@suse.cz>.
8292 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8293 suddenly has two or more addresses, ignore it and remove the old
8297 * resolv/res_hconf.c: Prepare for compiling outside libc.
8298 * nscd/res_hconf.c: New file.
8299 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8301 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8302 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8304 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8307 * debug/pcprofiledump.c: Turn on internationalization by calling
8308 setlocale. Patch mostly by Benno Schulenberg.
8311 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8313 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8314 * iconvdata/bug-iconv5.c: New file.
8316 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8319 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8320 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8321 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8322 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8323 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8324 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8325 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8326 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8328 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8331 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8332 lookup loop. Suggested by John Reiser.
8334 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8336 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8338 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8340 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8341 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8342 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8343 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8344 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8346 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8348 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8350 * po/nl.po: Update from translation team.
8352 2007-08-16 Andreas Jaeger <aj@suse.de>
8354 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8355 Reported by Peter Festner <peter.festner@ewetel.net>.
8357 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8359 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8361 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8363 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8364 to check for undefined symbols.
8366 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8367 If the syscall fails, set errno to the actual returned error number
8369 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8370 arguments are incorrect, set errno to EINVAL, if the syscall
8371 fails, set errno to the actual returned error number.
8373 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8374 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8376 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8377 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8379 (ASI_PNF, ASI_BLK_P): Don't define.
8380 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8381 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8383 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8384 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8387 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8389 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8390 FE_UNDERFLOW on Niagara CPUs.
8392 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8395 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8397 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8398 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8399 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8400 flush should be used or not inside of the function.
8401 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8403 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8404 __thread_start): Use HIDDEN_JUMPTARGET.
8405 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8406 __thread_start): Likewise.
8407 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8409 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8410 Add libc_hidden_proto.
8411 (STRTOF): Add libc_hidden_proto.
8412 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8413 (strtold_l, wcstold_l): Use them as second argument for
8416 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8418 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8420 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8422 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8424 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8426 * po/bg.po: New file. From the translation team.
8428 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8430 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8431 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8432 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8433 when each feature was introduced.
8435 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8436 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8437 (CHECK_HASH): New macro.
8438 (PREPARE_VERSION): Use it.
8440 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8441 prototype if not __ASSUME_PSELECT.
8442 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8443 prototype if not __ASSUME_PPOLL.
8445 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8447 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8448 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8451 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8453 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8454 (_libc_vdso_platform_setup): If vDSO is not available point
8455 __vdso_gettimeofday to the vsyscall.
8456 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8457 __vdso_gettimeofday instead of vsyscall.
8459 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8461 * nscd/servicescache.c: Include kernel-features.h.
8462 * nscd/gai.c: Likewise.
8463 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8464 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8465 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8466 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8467 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8468 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8469 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8470 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8471 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8473 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8475 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8476 and _dl_get_origin defines anymore.
8478 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8479 Build fix for systems which might lack POSIX timer support.
8481 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8482 (_libc_vdso_platform_setup): Mangle function pointers before storing
8484 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8485 Demangle vdso pointer before use.
8486 (INTERNAL_VSYSCALL): Likewise.
8488 * elf/cache.c (primes): Mark as const.
8489 Noted by Roland McGrath.
8491 2007-08-01 Andreas Jaeger <aj@suse.de>
8492 Jakub Jelinek <jakub@redhat.com>
8494 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8495 (options): Add option.
8496 (parse_opt): Handle option.
8497 (manual_link): Adjust process_file caller. Call implicit_soname.
8498 (search_dir): Formatting. Use and populate auxiliary cache.
8499 (main): Load and save auxiliary cache.
8500 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8501 stat64 from fstat64 to caller.
8502 (implicit_soname): New function.
8503 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8504 leave *soname as NULL.
8505 * elf/cache.c: Include libgen.h.
8506 (print_entry, print_cache, compare, save_cache, add_to_cache):
8507 Formatting and cleanups.
8508 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8509 aux_cache_file): New structures.
8510 (AUX_CACHEMAGIC): Define.
8511 (primes): New array.
8512 (aux_hash_size, aux_hash): New variables.
8513 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8514 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8515 load_aux_cache, save_aux_cache): New functions.
8516 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8517 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8518 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8519 (process_file): Adjust prototype.
8521 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8523 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8526 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8528 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8529 r_found_version structure as second parameter.
8530 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8531 (_dl_vdso_vsym): Change type of second parameter accordingly.
8532 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8533 (_libc_vdso_platform_setup): Adjust.
8534 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8535 (_libc_vdso_platform_setup): Likewise.
8537 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8538 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8539 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8540 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8541 * csu/libc-start.c: Pretty printing.
8542 Use VDSO_SETUP if defined.
8543 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8544 and let generic code call into _libc_vdso_platform_setup.
8545 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8546 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8547 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8548 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8549 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8551 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8552 (sysdep_rountines): Add dl-vdso.
8554 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8557 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8558 attribute_hidden to __vdso_gettimeofday prototype.
8560 2007-08-12 Roland McGrath <roland@redhat.com>
8562 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8563 From: Karl Berry <karl@freefriends.org>.
8565 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8567 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8568 an atime update for the files we read.
8570 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8572 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8574 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8577 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8578 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8579 * misc/mkostemp.c: New file.
8580 * misc/mkostemp64.c: New file.
8581 * stdlib/stdlib.h: Declare the new functions.
8582 * sysdeps/posix/tempname.c: Add new parameter which is added to
8583 the flags for open. Remove __GT_BIGFILE handling.
8584 * stdio-common/tempname.c: Likewise.
8585 * include/stdio.h: Adjust __gen_tempname prototype.
8586 Renumber __GT_* constants.
8587 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8588 * misc/mkdtemp.c: Likewise.
8589 * misc/mkstemp.c: Likewise.
8590 * misc/mkstemp64.c: Likewise.
8591 * misc/mktemp.c: Likewise.
8592 * stdio-common/tempnam.c: Likewise.
8593 * stdio-common/tmpfile.c: Likewise.
8594 * stdio-common/tmpfile64.c: Likewise.
8595 * stdio-common/tmpnam.c: Likewise.
8596 * stdio-common/tmpnam_r.c: Likewise.
8598 2007-08-10 Roland McGrath <roland@frob.com>
8600 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8602 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8603 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8605 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8607 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8609 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8610 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8611 * nss/nss_files/files-have_o_cloexec.c: New file.
8613 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8616 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8618 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8619 ___new_wcstold_l): New weak aliases.
8620 (strtold_l, wcstold_l): Use them as second argument for
8623 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8625 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8626 register in test for error.
8628 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8629 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8631 * po/sv.po: Update from translation team.
8633 2007-08-06 Roland McGrath <roland@redhat.com>
8635 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8636 Remove __strto*_l inlines.
8637 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8638 * stdlib/strtod.c: Add libc_hidden_def.
8639 * stdlib/strtod_l.c: Likewise.
8640 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8641 for __new_strtold and __new_wcstold.
8642 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8644 * stdlib/strtol.c: Add libc_hidden_def.
8645 * stdlib/strtol_l.c: Likewise.
8646 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8649 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8651 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8652 * scripts/data/localplt-generic.data: ... here.
8653 * elf/Makefile (check-data): Get generic file if no other.
8654 ($(objpfx)check-localplt.out): Make target unconditional.
8656 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8659 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8661 * po/zh_CN.po: Updated translation from translation team.
8663 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8665 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8666 Don't use CGOTSETUP and CGOTRESTORE macros.
8668 2007-08-04 Roland McGrath <roland@redhat.com>
8670 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8672 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8674 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8675 __extension__ around the whole statement expression.
8677 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8679 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8680 elements during initialization.
8682 * po/pl.po: Updated translation from translation team.
8683 * po/tr.po: Likewise.
8684 * po/nl.po: Likewise.
8686 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8688 * rt/aio.h: Add __nonnull attributes.
8690 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8692 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8693 * stdlib/Makefile (tests): Add tst-strtod5.
8694 (tst-strtod5-ENV): New.
8695 * stdlib/tst-strtod5.c: New file.
8697 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8699 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8702 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8705 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8707 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8710 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8712 * io/Makefile (aux): Add have_o_cloexec.
8713 * include/fcntl.h: Declare __have_o_cloexec.
8714 * io/have_o_cloexec.c: New file.
8715 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8716 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8717 fcntl call if not necessary.
8718 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8721 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8722 Avoid memset, add explicit initialization.
8723 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8724 to the end and change into zero-sized array.
8725 Move lock member to fill a hole on 64-bit platforms.
8727 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8729 * include/stdlib.h: Add __strto*_internal prototypes here.
8730 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8732 * include/wchar.h: Add __wcsto*_internal prototypes.
8733 * sysdeps/generic/inttypes.h: No need to protect the declaration
8734 of the __strto*_internal and __wcsto*_internal members here.
8736 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8738 2007-08-02 Roland McGrath <roland@redhat.com>
8740 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8741 $(inst_bindir)/getconf if possible.
8743 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8744 (generated): Add it.
8745 ($(inst_libexecdir)/getconf): Use it.
8747 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8749 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8750 /proc is faster and sufficient. /sys is still needed for
8753 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8755 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8756 syscall as __fallocate64.
8757 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8758 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8760 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8762 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8765 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8766 if off_t is different rank from size_t.
8768 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8769 uw_frame_state_for): Avoid type punning warnings.
8770 * sysdeps/generic/unwind-dw2-fde-glibc.c
8771 (_Unwind_IteratePhdrCallback): Likewise.
8772 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8773 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8774 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8777 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8779 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8780 total processors using sysfs.
8781 (__get_nprocs): Use sysfs to determine which processors are online.
8783 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8785 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8786 syscall arguments count.
8788 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8790 2007-07-30 Roland McGrath <roland@redhat.com>
8792 * manual/libc.texinfo: Update copyrights, formatting magic, and
8793 @dircategory. From Karl Berry <karl@freefriends.org>.
8795 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8798 * io/Makefile (headers): Add bits/fcntl2.h.
8800 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8802 (__CPU_EQUAL_S): Likewise.
8804 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8805 (tests): Add tst-cpuset.
8806 * posix/sched_cpualloc.c: New file.
8807 * posix/sched_cpufree.c: New file.
8808 * posix/tst-cpuset.c: New file.
8809 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8811 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8812 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8813 macros. Define CPU_*_S macros.
8815 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8817 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8821 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8822 #.0g and value rounded to 1.0.
8823 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8825 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8827 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8828 for int_frac_digits and frac_digits.
8830 * login/logout.c (logout): Avoid aliasing violation.
8831 * login/logwtmp.c (logwtmp): Likewise.
8833 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8835 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8837 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8839 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8841 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8844 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8846 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8848 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8849 char * to avoid warning.
8850 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8852 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8854 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8855 allocate_arrays): Cast second argument to charmap_find_symbol
8856 to char * to avoid warnings.
8858 * locale/programs/repertoire.c (repertoire_new_char): Change
8859 from_nr, to_nr and cnt to unsigned long, adjust printf format
8862 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8863 Cast second argument to new_element to char * to avoid warnings.
8865 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8867 * intl/gettextP.h (struct loaded_domain): Change plural to const
8868 struct expression *.
8869 * intl/plural-eval.c (plural_eval): Change first argument to
8870 const struct expression *.
8871 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8872 argument to const struct expression **.
8873 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8875 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8876 in call to __gettext_free_exp.
8878 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8879 unitialized wstring/wpattern var warnings.
8881 * posix/runtests.c (struct a_test): Make data field const char *.
8883 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8884 vars if not LDBL_MANT_DIG >= 106.
8886 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8888 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8889 __find_specmb to avoid warning.
8891 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8893 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8896 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8899 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8900 tv var when it will be actually used.
8902 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8905 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8906 char array resp. pointer.
8907 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8909 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8910 to const unsigned char **.
8911 (ucs4_to_cns11643): Change second argument to unsigned char *.
8912 * iconvdata/euc-tw.c (BODY): Change endp type to
8913 const unsigned char *.
8914 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8916 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8917 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8918 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8919 types to unsigned char pointers/arrays instead of char.
8920 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8922 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8923 * iconvdata/jis0212.h: Include assert.h.
8924 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8925 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8926 of trying to handle that.
8927 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8929 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8930 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8931 two dimensional const unsigned char arrays.
8932 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8933 Initialize endp to inptr to shut up a warning.
8935 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8938 * time/strptime_l.c (__strptime_internal): Silently ignore
8939 strftime modifiers and field width in recursive calls.
8941 * include/time.h (enum ptime_locale_status): Remove.
8942 (__strptime_internal): Remove decided and era_cnt arguments,
8943 add statep argument.
8944 * time/strptime_l.c (__strptime_internal): Remove decided
8945 and era_cnt arguments, add statep argument. Don't recompute
8946 any fields in recursive calls, only update caller's tm
8947 and state, if recursive call fails, don't change tm nor
8949 (get_alt_number): Adjust.
8950 (recursive): Adjust caller.
8951 (strptime): Likewise.
8952 * time/strptime.c (strptime): Likewise.
8954 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8956 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8957 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8958 if from and to charsets are the same.
8959 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8960 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8961 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8963 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8965 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8966 Don't define wint_t when __need_mbstate_t unless it
8968 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8969 in the typedef if possible.
8970 * wctype/wctype.h (wint_t): Define by including
8971 wchar.h with __need_wint_t instead of including stddef.h
8972 with __need_wint_t and as fallback definining it ourselves.
8973 * iconv/gconv.h (__need_wint_t): Define before including
8975 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8976 or _GLIBCPP_USE_WCHAR_T.
8977 (__need_wchar_t): Don't define
8978 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8979 (__need_wint_t): Don't define before including stddef.h,
8980 define before including wchar.h only if _LIBC or
8981 _GLIBCPP_USE_WCHAR_T.
8982 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8983 * sysdeps/mach/hurd/_G_config.h: Likewise.
8984 * sysdeps/generic/_G_config.h: Likewise.
8985 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8986 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8987 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8988 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8990 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8992 * sysdeps/posix/posix_fallocate64.c: Undefine
8993 __posix_fallocate64_l64 before alias handling.
8994 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8995 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8996 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8997 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8999 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9001 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9003 * locale/programs/ld-collate.c (atwc): New variable.
9004 (add_to_tablewc): New toplevel function, moved from collate_output.
9005 (collate_output): Remove add_to_tablewc nested function.
9007 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9008 (name_insert): New function.
9009 (write_output): Remove hash_table and hash_size vars and name_insert
9012 2007-07-24 Roland McGrath <roland@redhat.com>
9014 * Makerules (install-others-programs-nosubdir): New target.
9015 (install-no-libc.a-nosubdir): Depend on it.
9017 * iconv/Makefile (install-others-programs): Set this instead of
9019 * login/Makefile (install-others-programs): Likewise.
9020 * posix/Makefile (install-others-programs): Likewise.
9022 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9025 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9027 * io/Makefile (tests): Add tst-posix_fallocate.
9028 * io/tst-posix_fallocate.c: New file.
9030 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9033 2007-07-22 Roland McGrath <roland@frob.com>
9035 * hurd/getdport.c: Add missing copyright year update.
9037 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9038 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9040 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9042 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9044 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9045 O_CLOEXEC is needed.
9046 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9047 Avoid additional fcntl to set O_CLOEXEC if not needed.
9048 * nis/nss_compat/compat-initgroups.c: Likewise.
9049 * nis/nss_compat/compat-pwd.c: Likewise.
9050 * nis/nss_compat/compat-spwd.c: Likewise.
9052 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9055 * manual/errno.texi: Change ECANCELED value to 119.
9058 * mach/lock-intern.h: Include <sys/cdefs.h>.
9061 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9065 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9068 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9070 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9072 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9074 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9076 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9078 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9079 descriptor received from nscd.
9081 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9083 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9084 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9085 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9086 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9087 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9088 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9090 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9093 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9096 * login/forkpty.c (forkpty): Close master and slave fds on
9097 fork failure. Patch by
9098 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9100 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9102 * include/features.h (__USE_ISOC95): New define.
9103 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9104 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9105 for -std=iso9899:199409.
9106 * CONFORMANCE: Remove comments about unsupported AMD1.
9108 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9110 * sysdeps/ia64/sched_cpucount.c: New file.
9111 * sysdeps/powerpc/sched_cpucount.c: New file.
9113 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9114 __BEGIN_DECLS/__END_DECLS around the prototype.
9115 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9116 pointer to const cpu_set_t.
9118 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9119 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9120 __need_size_t and include stddef.h.
9121 * sysvipc/sys/msg.h: Likewise.
9122 * posix/sched.h: Likewise.
9123 * hurd/hurd/signal.h (__need_size_t): Define.
9125 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9126 neither does signal.h in pedantic ISO C namespaces. stdio.h
9127 no longer defines wint_t or wchar_t.
9129 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9130 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9131 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9132 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9133 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9134 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9135 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9136 * debug/printf_chk.c (__printf_chk): Likewise.
9137 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9138 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9140 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9143 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9144 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9146 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9149 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9150 * malloc/malloc.h (realloc): Likewise.
9152 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9153 if one of proc_file_chain streams has that fileno.
9154 * stdio-common/Makefile (tests): Add tst-popen2.
9155 * stdio-common/tst-popen2.c: New test.
9157 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9159 * elf/ldconfig.c: Allow GPLv2 or any later version.
9160 * elf/readlib.c: Likewise.
9161 * elf/chroot_canon.c: Likewise.
9162 * elf/cache.c: Likewise.
9163 * nscd/mem.c: Likewise.
9164 * nscd/getpwuid_r.c: Likewise.
9165 * nscd/grpcache.c: Likewise.
9166 * nscd/aicache.c: Likewise.
9167 * nscd/getsrvbynm_r.c: Likewise.
9168 * nscd/nscd.c: Likewise.
9169 * nscd/servicescache.c: Likewise.
9170 * nscd/getsrvbypt_r.c: Likewise.
9171 * nscd/initgrcache.c: Likewise.
9172 * nscd/gethstbyad_r.c: Likewise.
9173 * nscd/gethstbynm2_r.c: Likewise.
9174 * nscd/getgrnam_r.c: Likewise.
9175 * nscd/nscd_setup_thread.c: Likewise.
9176 * nscd/getpwnam_r.c: Likewise.
9177 * nscd/gai.c: Likewise.
9178 * nscd/connections.c: Likewise.
9179 * nscd/dbg_log.c: Likewise.
9180 * nscd/cache.c: Likewise.
9181 * nscd/hstcache.c: Likewise.
9182 * nscd/nscd_conf.c: Likewise.
9183 * nscd/getgrgid_r.c: Likewise.
9184 * nscd/pwdcache.c: Likewise.
9185 * catgets/gencat.c: Likewise.
9186 * locale/programs/linereader.h: Likewise.
9187 * locale/programs/locarchive.c: Likewise.
9188 * locale/programs/ld-paper.c: Likewise.
9189 * locale/programs/locfile-kw.h: Likewise.
9190 * locale/programs/ld-address.c: Likewise.
9191 * locale/programs/xmalloc.c: Likewise.
9192 * locale/programs/ld-time.c: Likewise.
9193 * locale/programs/localedef.c: Likewise.
9194 * locale/programs/simple-hash.c: Likewise.
9195 * locale/programs/xstrdup.c: Likewise.
9196 * locale/programs/ld-numeric.c: Likewise.
9197 * locale/programs/locfile-kw.gperf: Likewise.
9198 * locale/programs/ld-collate.c: Likewise.
9199 * locale/programs/charmap-kw.gperf: Likewise.
9200 * locale/programs/charmap.h: Likewise.
9201 * locale/programs/charmap-kw.h: Likewise.
9202 * locale/programs/config.h: Likewise.
9203 * locale/programs/locfile.c: Likewise.
9204 * locale/programs/ld-ctype.c: Likewise.
9205 * locale/programs/charmap.c: Likewise.
9206 * locale/programs/ld-messages.c: Likewise.
9207 * locale/programs/repertoire.h: Likewise.
9208 * locale/programs/locale.c: Likewise.
9209 * locale/programs/ld-name.c: Likewise.
9210 * locale/programs/linereader.c: Likewise.
9211 * locale/programs/locfile.h: Likewise.
9212 * locale/programs/3level.h: Likewise.
9213 * locale/programs/ld-monetary.c: Likewise.
9214 * locale/programs/ld-measurement.c: Likewise.
9215 * locale/programs/charmap-dir.c: Likewise.
9216 * locale/programs/ld-identification.c: Likewise.
9217 * locale/programs/localedef.h: Likewise.
9218 * locale/programs/charmap-dir.h: Likewise.
9219 * locale/programs/repertoire.c: Likewise.
9220 * locale/programs/simple-hash.h: Likewise.
9221 * locale/programs/ld-telephone.c: Likewise.
9222 * locale/programs/locale-spec.c: Likewise.
9223 * locale/programs/locfile-token.h: Likewise.
9224 * posix/getconf.c: Likewise.
9225 * iconv/dummy-repertoire.c: Likewise.
9226 * iconv/iconv_charmap.c: Likewise.
9227 * iconv/iconvconfig.c: Likewise.
9228 * iconv/iconv_prog.c: Likewise.
9229 * malloc/memusagestat.c: Likewise.
9230 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9232 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9234 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9235 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9236 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9237 check for the first argument.
9239 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9242 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9243 (__tgmath_real_type): Fix if expr is const int or other const
9244 qualified integral type.
9245 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9246 expressions and handle const qualified arguments.
9247 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9248 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9249 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9250 statement expressions.
9251 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9252 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9253 (__TGMATH_UNARY_IMAG): Define.
9254 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9255 * math/Makefile (tests): Add test-tgmath2.
9256 (CFLAGS-test-tgmath2.c): Add.
9257 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9258 count_cfloat, count_cldouble): New variables.
9260 (main): Check number of complex calls as well.
9261 (F(compile_test)): Add complex tests and tests with const qualified
9263 (y, z, ccount): Define.
9264 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9265 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9266 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9267 F(cproj)): New functions.
9268 * math/test-tgmath2.c: New test.
9270 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9273 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9274 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9276 * dlfcn/Makefile (distribute): Add glreflib3.c.
9277 (module-names): Add glreflib3.
9278 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9280 (LDFLAGS_glreflib3.so): New.
9281 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9283 * dlfcn/glreflib3.c: New file.
9285 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9286 returned -1, return NULL.
9287 * intl/explodename.c (_nl_explode_name): Return -1 if
9288 _nl_normalize_codeset failed.
9290 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9292 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9293 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9294 and avoid branch misspredicts for > 31 bytes memset case.
9295 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9296 Remove toc ref to __cache_line_size.
9298 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9299 to get ISA-V2.0 branch hints.
9300 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9301 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9302 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9303 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9304 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9305 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9306 Remove toc ref to __cache_line_size.
9308 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9309 Include math_ldbl_opt.h.
9311 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9314 * time/strptime_l.c (__strptime_internal): Implement greedy
9315 matching of weekday and month names.
9317 2007-07-09 Roland McGrath <roland@redhat.com>
9319 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9320 (ELF_NOTE_ABI): Use it.
9321 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9323 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9325 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9326 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9328 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9331 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9332 in loop to look for conversion specifier to avoid testing of
9334 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9335 * stdio-common/bug18.c: New file.
9336 * stdio-common/bug18a.c: New file.
9337 * stdio-common/bug19.c: New file.
9338 * stdio-common/bug19a.c: New file.
9340 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9342 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9345 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9347 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9348 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9349 Return NULL if mmap failed instead of asserting it does not.
9350 (calloc): Check for integer overflow.
9352 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9355 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9358 * nis/nss-default.c: Include errno.h.
9359 (init): Preserve errno.
9361 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9363 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9365 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9367 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9369 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9371 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9373 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9375 * sysdeps/s390/dl-procinfo.c: New file.
9376 * sysdeps/s390/dl-procinfo.h: New file.
9377 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9379 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9381 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9382 in PT_NOTE segments with multiple notes.
9383 * elf/readelflib.c (process_elf_file): Likewise.
9385 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9387 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9390 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9392 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9394 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9396 * include/link.h: Don't include rtld-lowlevel.h.
9397 (struct link_map): Remove l_scope_lock.
9398 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9399 (_dl_scope_free_list): New field (variable) in _rtld_global.
9400 (DL_LOOKUP_SCOPE_LOCK): Remove.
9401 (_dl_scope_free): New prototype.
9402 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9403 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9404 (_dl_profile_fixup): Likewise.
9405 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9406 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9407 THREAD_GSCOPE_RESET_FLAG around it.
9408 * elf/dl-close.c (_dl_close_worker): Don't use
9409 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9410 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9411 scopes were queued or if l_scope_mem has been abandoned.
9412 * elf/dl-open.c (_dl_scope_free): New function.
9413 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9414 * elf/dl-support.c (_dl_scope_free_list): New variable.
9415 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9416 Remove DL_LOOKUP_SCOPE_LOCK handling.
9417 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9419 * elf/dl-object.c (_dl_new_object): Don't use
9420 __rtld_mrlock_initialize.
9422 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9424 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9426 (rtld_global_ro): Likewise.
9428 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9430 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9431 Move PT_LOAD checking to...
9432 (_dl_addr_inside_object): ... here, new function.
9433 * elf/dl-sym.c (do_sym): If not l_contiguous,
9434 call _dl_addr_inside_object.
9435 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9436 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9437 * elf/dl-open.c (dl_open_worker): Likewise.
9438 (_dl_addr_inside_object): New function if IS_IN_rtld.
9439 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9440 holes are present or are PROT_NONE protected.
9441 * include/link.h (struct link_map): Add l_contiguous field.
9442 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9444 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9445 Tomas Janousek <tjanouse@redhat.com>
9446 Ulrich Drepper <drepper@redhat.com>
9449 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9450 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9452 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9453 unused member a bitmap.
9454 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9455 servers are configured.
9457 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9459 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9461 2007-06-17 Andreas Schwab <schwab@suse.de>
9463 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9465 2007-06-16 Andreas Jaeger <aj@suse.de>
9468 * sysdeps/unix/sysv/linux/sys/ptrace.h
9469 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9470 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9471 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9472 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9473 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9475 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9476 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9477 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9478 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9480 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9483 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9484 determining whether there are IPv4/IPv6 addresses, ignore loopback
9487 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9489 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9490 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9491 as the return type. Change type of "r" variable to CMPtype.
9492 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9493 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9494 * soft-fp/gedf2.c (__gedf2): Likewise.
9495 * soft-fp/gesf2.c (__gesf2): Likewise.
9496 * soft-fp/getf2.c (__getf2): Likewise.
9497 * soft-fp/ledf2.c (__ledf2): Likewise.
9498 * soft-fp/lesf2.c (__lesf2): Likewise.
9499 * soft-fp/letf2.c (__letf2): Likewise.
9500 * soft-fp/unorddf2 (__unorddf2): Likewise.
9501 * soft-fp/unordsf2 (__unordsf2): Likewise.
9502 * soft-fp/unordtf2 (__unordtf2): Likewise.
9504 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9506 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9507 make sure gcc doesn't mess around with this.
9509 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9511 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9513 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9515 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9516 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9517 at most once per _dl_close_worker.
9519 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9521 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9522 __sched_cpucount as const.
9523 * posix/sched_cpucount.c: Adjust.
9525 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9526 instruction for counting bits.
9527 * sysdeps/x86_64/sched_cpucount.c: New file.
9529 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9531 * configure.in: Avoid variable named BASH.
9532 * config.make.in: Likewise.
9533 Patch in part by Mike Frysinger.
9535 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9538 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9539 pseudo-zeros as zero.
9540 * sysdeps/x86_64/ldbl2mpn.c: New file.
9541 * sysdeps/ia64/ldbl2mpn.c: New file.
9543 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9545 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9546 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9547 Remove unreachable code at the end.
9549 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9551 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9552 ldbl-128ibm in comment.
9553 (fpclassifyl): Correct classification of denormals.
9554 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9555 return value for MIN denormal. Rewrite using long double math too
9556 correctly handle denormals and canonicalize the results.
9558 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9560 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9561 (__mpn_construct_long_double): Fix conversion where result ought
9562 to be smaller than __LDBL_MIN__, or the low double should be
9563 denormal. Fix decision where to negate low double - honor round
9565 * stdio-common/tst-sprintf2.c: Include string.h.
9566 (COMPARE_LDBL): Define.
9567 (TEST): Also test whether a string hexadecimal float representation
9568 can be parsed back to the number.
9569 (main): Add a couple of further tests.
9571 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9573 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9574 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9575 is non-zero, but smaller than 2 * __DBL_MIN__.
9576 * stdio-common/tst-sprintf2.c: New test.
9577 * stdio-common/Makefile (tests): Add tst-sprintf2.
9579 * math/test-misc.c (main): Don't run last batch of tests with
9580 IBM long double format.
9582 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9584 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9585 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9586 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9587 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9588 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9589 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9590 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9591 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9592 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9593 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9594 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9597 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9601 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9603 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9606 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9608 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9610 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9612 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9614 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9617 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9619 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9620 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9621 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9622 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9623 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9624 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9625 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9626 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9628 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9630 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9631 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9632 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9633 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9634 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9635 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9636 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9637 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9639 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9641 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9642 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9643 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9644 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9646 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9648 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9649 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9651 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9653 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9654 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9655 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9656 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9658 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9660 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9661 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9663 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9665 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9666 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9668 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9669 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9670 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9671 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9673 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9675 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9676 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9677 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9678 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9680 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9682 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9683 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9684 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9685 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9686 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9687 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9689 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9691 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9692 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9693 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9694 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9696 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9698 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9699 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9700 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9701 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9702 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9703 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9704 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9705 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9706 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9707 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9708 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9709 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9710 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9711 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9712 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9713 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9715 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9717 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9718 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9720 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9722 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9723 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9725 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9727 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9728 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9729 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9730 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9731 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9732 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9733 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9734 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9735 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9736 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9738 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9740 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9742 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9744 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9745 branch miss-predicts. Ensure that cache line crossing does not impact
9748 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9750 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9751 "../../powerpc32/power4/memcopy.h".
9752 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9753 "../../powerpc32/power4/wordcopy.c".
9755 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9757 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9758 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9759 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9760 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9761 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9762 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9764 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9766 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9768 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9770 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9771 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9772 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9773 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9774 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9775 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9776 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9777 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9779 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9781 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9783 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9785 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9786 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9787 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9788 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9789 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9790 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9791 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9793 2007-05-29 Roland McGrath <roland@redhat.com>
9795 * po/Makefile (po-sed-cmd): New variable.
9796 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9798 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9800 * crypt/md5-crypt.c: Fix comment.
9802 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9803 of crashing. When this is the case or if the reply is malformed,
9804 don't try to close the new file descriptor since it does not
9806 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9808 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9810 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9811 if __NR_utimensat is not defined.
9813 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9815 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9817 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9819 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9820 (open): Fix comment typos. Don't call __open_2 if flags
9821 is a compile time constant without O_CREAT.
9822 (__open64_2): Add nonnull attribute.
9823 (open64): Fix comment typos. Don't call __open64_2 if flags
9824 is a compile time constant without O_CREAT.
9825 (__openat_2): Add nonnull attribute, fix nonnull attribute
9827 (openat): Fix comment typos. Don't call __openat_2 if flags
9828 is a compile time constant without O_CREAT.
9829 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9831 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9832 is a compile time constant without O_CREAT.
9834 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9836 * Makerules (sysd-rules): Define PTW for ptw-* files.
9837 * Versions: Define GLIBC_2.7 for libc.
9838 * include/stdio.h: Declare __fortify_fail.
9839 * debug/fortify_fail.c: New file.
9840 * debug/Makefile (routines): Add fortify_fail.
9841 * debug/chk_fail.c: Use __fortify_fail.
9842 * debug/stack_chk_fail.c: Likewise.
9843 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9844 __openat64_2 for GLIBC_2.7.
9845 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9846 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9847 and fails if necessary.
9848 * io/open64.c: Likewise.
9849 * io/openat.c: Likewise.
9850 * io/openat64.c: Likewise.
9851 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9852 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9853 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9854 * io/bits/fcntl2.h: New file.
9855 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9857 * include/bits/fcntl2.h: New file.
9858 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9860 * sysdeps/unix/sysv/linux/open_2.c: New file.
9862 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9864 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9865 as second parameter to handle_intel.
9867 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9870 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9872 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9873 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9875 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9876 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9877 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9879 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9881 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9884 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9885 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9886 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9888 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9891 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9892 reinitialize workend at the start of each do_positional format spec
9893 loop, free workstart before do_positional loops.
9894 (printf_unknown): Fix size of work_buffer.
9895 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9897 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9898 (public_sET_STATe): If ms->version < 3, put all chunks into
9899 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9902 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9903 * malloc/hooks.c: Likewise.
9904 * malloc/arena.c: Likewise.
9905 * malloc/malloc.c (do_check_malloc_state): Don't assert
9906 n_mmaps is not greater than n_mmaps_max. This removes the need
9907 for the previous change.
9909 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9912 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9914 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9915 Define for kernel >= 2.6.22.
9917 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9919 * elf/dl-close.c (_dl_close_worker): When removing object from
9920 global scope, wait for all lookups to finish afterwards.
9921 * elf/dl-open.c (add_to_global): When global scope array must
9922 grow, allocate a new one and free old array only after all
9924 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9925 (_dl_lookup_symbol_x): Likewise.
9926 * elf/dl-support.c: Define _dl_wait_lookup_done.
9927 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9928 _dl_wait_lookup_done.
9930 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9931 not overlapping with arena.
9933 * malloc/mcheck.c (reallochook): If size==0, free the block.
9935 * rt/tst-shm.c: Use fstat64 instead of fstat.
9937 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9938 __NR_sync_file_range is not defined.
9940 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9942 Dummy files to prevent stub versions from being used.
9943 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9944 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9945 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9946 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9948 * version.h (VERSION): Set to 2.6.90.
9950 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9952 * version.h (VERSION): Define to 2.6.
9953 * include/features.h (__GLIBC_MINOR__): Define to 6.
9955 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9957 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9960 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9962 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9963 number of mmaps. n_mmaps_max is the target.
9964 * malloc/hooks.c: Likewise.
9965 * malloc/arena.c: Likewise.
9967 2007-05-12 Andreas Jaeger <aj@suse.de>
9969 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9972 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9974 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9975 adding new variables.
9977 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9978 optimize. Completely extend global scope array before making the
9979 new entries visible.
9981 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9983 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9984 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9987 * include/link.h: Move l_version and l_nversion members around to
9990 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9992 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9993 (__sched_setaffinity_new): If syscall was successful and
9994 RESET_VGETCPU_CACHE is defined, use it before returning.
9995 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9997 * io/sys/stat.h: Make sure struct timespec is defined for
10000 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10002 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10003 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10004 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10005 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10006 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10007 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10008 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10009 * io/sys/stat.h: Declare utimensat, futimens.
10010 * io/utimensat.c: New file.
10011 * io/futimens.c: New file.
10012 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10013 * sysdeps/unix/sysv/linux/futimens.c: New file.
10014 * io/Makefile (routines): Add utimensat, futimens.
10015 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10016 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10017 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10020 * include/sys/cdefs.h: Redefine __nonnull so that test for
10021 incorrect parameters in the libc code itself are not omitted.
10023 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10025 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10026 exception in addition to inexact when asked to raise only FE_INEXACT.
10029 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10032 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10035 * string/strfry.c (strfry): Make result more random.
10037 2007-05-07 Richard Henderson <rth@redhat.com>
10039 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10040 if __NO_LONG_DOUBLE_MATH.
10041 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10042 available in the compiler, add .arch directive to the assembly.
10044 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10046 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10047 compat_symbol to GLIBC_2_1.
10048 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10049 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10050 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10051 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10052 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10053 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10054 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10056 (__isnanl): New compat_symbol.
10058 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10059 Jakub Jelinek <jakub@redhat.com>
10061 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10062 (new_heap): Initialize mprotect_size.
10063 (grow_heap): When growing, only mprotect from mprotect_size till
10064 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10065 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10067 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10068 Peter Bergner <bergner@us.ibm.com>
10070 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10071 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10072 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10073 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10074 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10075 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10076 Call __fe_mask_env() if all FP exceptions disabled.
10077 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10078 from old FPSCR to new fenv to propagate DFP rounding modes.
10079 Call __fe_mask_env() if FP exceptions previously enabled.
10080 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10081 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10082 transitioning from all exceptions disabled to any exception enabled
10084 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10085 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10086 when transitioning from all exceptions disabled to any exception
10087 enabled or visa versa.
10088 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10089 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10090 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10091 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10092 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10093 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10095 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10098 * posix/unistd.h: Remove __THROW from fdatasync.
10100 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10103 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10105 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10107 * stdio-common/vfprintf.c (process_string_arg): Optimize
10108 ridiculous precision in wide char code printing multi-byte string.
10109 Reported by Jim Meyering <jim@meyering.net>.
10112 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10113 boundaries to work around systems with overlapping binary loading.
10114 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10116 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10118 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10119 __mbsnrtowcs after last change.
10121 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10122 (get_ident): Likewise.
10124 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10126 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10127 with setting the sticky bit.
10128 * math/test-misc.c (main): Add more truncation tests.
10130 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10132 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10133 double in the function declaration.
10134 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10135 double in the function declaration.
10136 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10137 float in the function declaration.
10138 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10139 float in the function declaration.
10141 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10142 denormal operands. Do not generate FP_EX_DENORM exception.
10143 (FP_UNPACK_RAW_EP): Ditto.
10144 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10145 undefined _FP_UNPACK_RAW_E.
10146 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10147 undefined _FP_UNPACK_RAW_EP.
10148 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10149 undefined _FP_PACK_RAW_E.
10150 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10151 undefined _FP_PACK_RAW_EP.
10153 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10155 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10158 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10159 Jakub Jelinek <jakub@redhat.com>
10161 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10162 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10164 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10166 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10168 * math/test-misc.c (main): Add tests for rounding long double
10169 values close to smallest double denormalized value to double.
10171 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10173 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10174 condition for truncating to 0. Set sticky bit for such
10177 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10179 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10180 fixed length array for ignore.
10182 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10185 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10186 stack for large precisions.
10187 * stdio-common/test-vfprintf.c (main): Add test for large
10190 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10192 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10194 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10197 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10198 account in the size check.
10199 * resolv/tst-inet_ntop.c: New test.
10200 * resolv/Makefile (tests): Add tst-inet_ntop.
10202 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10203 Jakub Jelinek <jakub@redhat.com>
10206 * malloc/malloc.c: Keep separate list for first blocks on the bin
10207 lists with a given size. This helps skipping over list elements
10208 we know won't fit in two places.
10209 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10211 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10214 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10215 label to Teredo tunnel addresses 2001://32.
10217 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10219 * locale/programs/ld-collate.c (collate_read): Allow order_start
10222 * locale/programs/ld-collate.c (collate_read): Fix printing of
10226 * locale/C-translit.h.in: Add entry for U2044.
10229 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10230 hexa-decimal floats without exponent.
10231 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10233 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10235 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10236 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10237 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10238 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10240 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10243 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10245 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10246 of 0 after the out_fail label.
10248 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10251 * iconv/gconv_charset.h (strip): Allow ':'.
10252 * iconv/iconv_open.c (iconv_open): Adjust comment.
10254 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10256 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10259 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10262 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10263 alignment of buffer and tmp_buffer.
10264 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10265 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10266 alignment of buffer.
10267 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10268 bigger than INT_MAX.
10269 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10270 h_errnop arguments. Fail if buflen is too small.
10271 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10273 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10276 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10277 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10279 2007-04-22 Roland McGrath <roland@redhat.com>
10281 * elf/elf.h (NT_PRXFPREG): New macro.
10283 2007-04-19 Andreas Jaeger <aj@suse.de>
10286 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10287 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10290 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10292 * include/sys/mman.h: Mark madvise hidden.
10293 * misc/madvise.c: Add libc_hidden_def.
10295 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10297 * nis/nis_domain_of.c (__nis_domain_of): New function.
10298 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10299 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10300 * nis/nis_call.c (rec_dirsearch): Likewise.
10301 (first_shoot): Likewise. Remove search_parent_first argument.
10302 (struct nis_server_cache): Rename search_parent_first field
10304 (nis_server_cache_search, nis_server_cache_add): Rename
10305 search_parent_first argument to search_parent.
10306 (__nisfind_server): Likewise. If search_parent, call
10309 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10311 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10313 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10316 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10318 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10321 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10323 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10325 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10326 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10327 current number of locales in SUPPORTED.
10328 (create_archive): Initialize serial.
10329 (enlarge_archive): Preserve aliases rather than duplicating
10332 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10334 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10335 after _IO_un_link, not before it.
10337 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10338 special case handling when wcp == wstartp + 1. Fix a comment typo.
10339 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10341 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10343 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10344 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10345 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10347 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10348 _IO_file_xsgetn_maybe_mmap): Likewise.
10349 * libio/oldfileops.c (old_do_write): Likewise.
10350 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10351 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10352 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10353 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10354 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10355 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10356 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10357 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10358 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10359 _IO_file_underflow, _IO_file_underflow_mmap,
10360 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10361 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10362 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10363 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10364 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10365 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10366 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10367 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10368 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10369 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10370 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10371 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10372 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10373 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10374 _IO_adjust_column_internal, _IO_default_uflow_internal,
10375 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10376 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10377 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10378 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10379 _IO_file_close_it_internal, _IO_file_underflow_internal,
10380 _IO_file_overflow_internal, _IO_file_attach_internal,
10381 _IO_file_fopen_internal, _IO_file_sync_internal,
10382 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10383 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10384 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10385 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10386 _IO_seekpos_unlocked): Likewise.
10387 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10388 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10390 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10392 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10393 argument in xmalloc size computation.
10395 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10397 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10398 math_opt_barrier and math_force_eval macros.
10400 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10403 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10404 * sysdeps/i386/fpu/math_private.h: New file.
10405 * sysdeps/x86_64/fpu/math_private.h: New file.
10406 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10407 math_force_eval macros. Use "+m" constraint on asm rather than
10409 * math/s_nextafter.c (__nextafter): Likewise.
10410 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10412 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10413 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10414 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10415 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10416 math_opt_barrier and math_force_eval macros.
10417 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10418 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10419 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10420 (__nexttoward): Use math_opt_barrier and
10421 math_force_eval macros. Use "+m" constraint on asm rather than
10422 "=m" and "m". Only use asm to force double result if
10423 FLT_EVAL_METHOD is 2.
10424 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10425 (__nexttowardf): Use math_opt_barrier and
10426 math_force_eval macros. Use "+m" constraint on asm rather than
10427 "=m" and "m". Only use asm to force double result if
10428 FLT_EVAL_METHOD is not 0.
10429 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10430 (__nexttowardf): Use math_opt_barrier and
10431 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10432 x to float using asm.
10433 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10434 (__nldbl_nexttowardf): Use math_opt_barrier and
10435 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10436 x to float using asm.
10437 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10438 (__nexttowardf): Use math_opt_barrier and math_force_eval
10439 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10440 * math/bug-nextafter.c (zero, inf): New variables.
10441 (main): Add new tests.
10442 * math/bug-nexttoward.c (zero, inf): New variables.
10443 (main): Add new tests.
10445 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10448 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10449 exceptions both in SW and MXCSR.
10450 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10451 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10452 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10453 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10454 in MXCSR if SSE is available.
10455 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10457 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10459 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10460 Return 0 rather than 1.
10461 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10462 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10463 * math/test-fenv.c (feholdexcept_tests): New function.
10466 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10469 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10472 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10475 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10476 Reported by David Anderson <davea42@earthlink.net>.
10478 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10480 * posix/sys/wait.h: Remove unnecessary forward declaration.
10482 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10484 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10485 with obj->do_servers after first_shoot.
10487 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10489 * posix/Makefile (routines): Add sched_cpucount.
10490 (tests): Add tst-cpucount.
10491 * posix/sched_cpucount.c: New file.
10492 * posix/tst-cpucount.c: New file.
10493 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10494 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10495 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10496 * posix/sched.h: Define CPU_COUNT.
10498 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10500 * posix/fnmatch.c (STRUCT): Define.
10501 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10502 * posix/fnmatch_loop.c (struct STRUCT): New type.
10503 (FCT): Add ends argument. If ends != NULL and normal * is
10504 seen in the pattern, store current pattern and string pointers
10505 and return. Adjust recursive calls.
10506 (EXT): Adjust FCT callers.
10507 (STRUCT): Undef at the end of the file.
10508 * posix/Makefile (tests): Add tst-fnmatch2.
10509 * posix/tst-fnmatch2.c: New test.
10511 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10513 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10516 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10517 Change last argument to unsigned int.
10519 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10521 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10523 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10525 * config.h.in (HAVE_LIBCAP): Add.
10526 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10527 sys/capabilities.h.
10528 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10529 free_caps. Cast away const from 4th cap_set_flag argument.
10531 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10533 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10535 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10536 Add sync_file_range.
10537 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10539 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10541 * sysdeps/powerpc/bits/atomic.h
10542 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10543 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10544 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10545 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10546 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10547 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10548 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10549 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10550 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10551 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10552 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10553 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10554 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10555 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10556 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10557 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10558 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10559 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10560 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10561 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10563 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10565 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10566 (__cache_line_size): Define the variable here. Add
10567 attribute_hidden, remove weak_extern.
10568 (__libc_start_main): Set __cache_line_size
10570 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10571 (__cache_line_size): Define the variable here. Add
10572 attribute_hidden, remove weak_extern.
10573 (DL_PLATFORM_AUXV): Set __cache_line_size
10575 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10576 weak_extern, add attribute_hidden.
10577 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10579 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10581 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10583 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10586 * timezone/africa: Update from tzdata2007d.
10587 * timezone/asia: Likewise.
10588 * timezone/australasia: Likewise.
10589 * timezone/backward: Likewise.
10590 * timezone/europe: Likewise.
10591 * timezone/iso3166.tab: Likewise.
10592 * timezone/leapseconds: Likewise.
10593 * timezone/northamerica: Likewise.
10594 * timezone/southamerica: Likewise.
10595 * timezone/zone.tab: Likewise.
10597 * timezone/private.h: Update from tzcode2007d.
10598 * timezone/zdump.c: Likewise.
10599 * timezone/zic.c: Likewise.
10601 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10603 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10604 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10606 (nis_server_cache_search, nis_server_cache_add): New functions.
10607 (__nisfind_server): Use them. Add dbp and flags argument, if
10608 call __nisbind_create.
10609 (__nisbind_create): Add server_used and current_ep arguments,
10610 only call __nis_findfastest if server_used is ~0.
10611 (__do_niscall2, __prepare_niscall): Adjust callers.
10612 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10613 ckey_cache_euid, ckey_cache_lock): New variables.
10614 (get_ckey): New function.
10615 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10616 __pmap_getnisport. Save __pmap_getnisport result in
10617 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10619 * nis/nis_lookup.c (nis_lookup): Likewise.
10620 * nis/nis_table.c (nis_list): Likewise.
10621 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10624 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10625 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10626 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10627 _nss_nisplus_getservbyport_r): Likewise.
10628 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10629 _nss_nisplus_getnetbyaddr_r): Likewise.
10630 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10631 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10632 _nss_nisplus_getntohost_r): Likewise.
10633 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10634 _nss_nisplus_getrpcbynumber_r): Likewise.
10636 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10638 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10639 * configure: Rebuilt.
10641 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10643 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10645 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10648 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10651 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10653 * nscd/gai.c: Include alloca.h.
10654 (__libc_use_alloca): Define.
10656 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10658 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10660 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10661 (DL_DST_REQUIRED): Adjust user.
10663 * include/dlfcn.h (struct link_map): New forward decl.
10665 * inet/getnameinfo.c: Include stddef.h.
10666 (getnameinfo): Use offsetof.
10668 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10670 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10672 * string/strerror_l.c: Include stdlib.h.
10674 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10675 * config.make.in (gnu89-inline-CFLAGS): New variable.
10676 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10678 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10679 * argp/argp.h: Use it.
10680 * bits/mathinline.h: Likewise.
10681 * bits/sigset.h: Likewise.
10682 * bits/string.h: Likewise.
10683 * ctype/ctype.h: Likewise.
10684 * hurd/hurd.h: Likewise.
10685 * hurd/hurd/fd.h: Likewise.
10686 * hurd/hurd/port.h: Likewise.
10687 * hurd/hurd/signal.h: Likewise.
10688 * hurd/hurd/threadvar.h: Likewise.
10689 * hurd/hurd/userlink.h: Likewise.
10690 * io/sys/stat.h: Likewise.
10691 * libio/bits/stdio.h: Likewise.
10692 * libio/bits/stdio2.h: Likewise.
10693 * mach/lock-intern.h: Likewise.
10694 * mach/mach/mig_support.h: Likewise.
10695 * math/bits/cmathcalls.h: Likewise.
10696 * posix/bits/unistd.h: Likewise.
10697 * socket/bits/socket2.h: Likewise.
10698 * stdlib/bits/stdlib.h: Likewise.
10699 * stdlib/stdlib.h: Likewise.
10700 * string/argz.h: Likewise.
10701 * string/bits/string2.h: Likewise.
10702 * string/bits/string3.h: Likewise.
10703 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10704 * sysdeps/generic/inttypes.h: Likewise.
10705 * sysdeps/generic/machine-lock.h: Likewise.
10706 * sysdeps/generic/machine-sp.h: Likewise.
10707 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10708 * sysdeps/i386/i486/bits/string.h: Likewise.
10709 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10710 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10711 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10712 * sysdeps/mach/i386/machine-lock.h: Likewise.
10713 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10714 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10715 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10716 * sysdeps/s390/bits/string.h: Likewise.
10717 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10718 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10719 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10720 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10721 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10722 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10723 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10724 * wcsmbs/bits/wchar2.h: Likewise.
10725 * wcsmbs/wchar.h: Likewise.
10726 * stdlib/gmp.h: Likewise. Include <features.h> to get
10727 __extern_inline definition.
10729 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10731 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10735 * math/libm-test.inc (log_test): Test -Inf and NaN.
10736 (log10_test, log1p_test, log2_test): Test -Inf.
10737 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10738 FE_INVALID when argument is qNaN.
10739 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10740 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10741 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10742 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10743 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10744 testb $4, %ah and jump if non-zero.
10745 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10746 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10749 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10750 ancestors with the same depths.
10751 Patch by Niels Moeller <nisse@lysator.liu.se>.
10752 (filter_doc): Don't crash if argp is NULL.
10753 * argp/Makefile (tests): Add tst-argp2.
10754 * argp/tst-argp2.c: New test.
10757 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10759 (updwtmp_file): Likewise.
10762 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10763 (inet6_opt_append): Don't check extlen is big enough if extbuf
10765 (inet6_opt_finish): Likewise.
10766 * inet/Makefile (tests): Add test-inet6_opt.
10767 * inet/test-inet6_opt.c: New test.
10769 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10770 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10771 NLMSG_ERR. Instead use a page sized buffer.
10772 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10775 2007-03-14 Richard Henderson <rth@redhat.com>
10777 * sysdeps/alpha/fpu/s_llround.c: New file.
10778 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10779 * sysdeps/alpha/fpu/s_lround.c: New file.
10780 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10781 * sysdeps/alpha/fpu/s_round.c: New file.
10782 * sysdeps/alpha/fpu/s_roundf.c: New file.
10783 * sysdeps/alpha/fpu/s_trunc.c: New file.
10784 * sysdeps/alpha/fpu/s_truncf.c: New file.
10786 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10787 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10788 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10789 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10790 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10791 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10793 * sysdeps/alpha/fpu/s_fmax.S: New file.
10794 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10795 * sysdeps/alpha/fpu/s_fmin.S: New file.
10796 * sysdeps/alpha/fpu/s_fminf.S: New file.
10797 * sysdeps/alpha/fpu/s_isnan.c: New file.
10798 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10799 * sysdeps/alpha/fpu/s_llrint.c: New file.
10800 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10801 * sysdeps/alpha/fpu/s_lrint.c: New file.
10802 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10803 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10804 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10806 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10807 (__fdimf, fdimf, __fdim, fdim): Remove.
10808 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10809 (__isnanf, __isnan, __isnanl): New.
10811 2007-03-13 Richard Henderson <rth@redhat.com>
10813 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10815 2007-03-13 Richard Henderson <rth@redhat.com>
10817 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10818 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10819 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10820 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10821 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10822 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10824 2007-03-13 Richard Henderson <rth@redhat.com>
10826 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10827 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10828 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10829 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10830 Move to dl-auxv.h; initialize instead of extern weak.
10831 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10833 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10834 Extern instead of initialized.
10836 2007-03-13 Richard Henderson <rth@redhat.com>
10838 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10839 __sigsuspend_nocancel.
10841 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10843 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10844 172.16/12 address range.
10846 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10848 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10849 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10852 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10855 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10857 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10859 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10860 for x qNaN and y either +-inf or non-integer value.
10861 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10862 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10863 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10865 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10867 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10868 from sysdep_headers.
10870 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10872 * time/tzfile.c (find_transition): Instead of a linear search try to
10873 guess the transition index, use a linear search if the result is at
10874 most 10 transitions away from the guess or binary search otherwise.
10876 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10878 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10879 memory reallocation.
10881 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10883 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10884 and fix some typos.
10885 Optimize use of TOLOWER.
10888 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10889 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10890 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10893 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10894 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10897 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10898 (open_dir_stream): Likewise.
10899 * io/Makefile (tests): Add bug-ftw5.
10900 * io/bug-ftw5.c: New file.
10902 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10903 * nscd/servicescache.c (cache_addserv): Likewise.
10905 * nscd/grpcache.c (cache_addgr): In case a record changed on
10906 refresh, adjust key_copy.
10909 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10910 refresh, adjust key_copy.
10913 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10915 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10917 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10919 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10922 * stdio-common/vfscanf.c: Small cleanups throughout.
10924 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10927 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10928 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10929 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10930 Patch by Jared Casper <jaredcasper@gmail.com>.
10932 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10933 * sysdeps/unix/opendir.c: Likewise.
10934 * sysdeps/unix/readdir.c: Likewise.
10937 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10939 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10941 * stdio-common/vfscanf.c: Fix problems in width accounting.
10942 * stdio-common/tst-sscanf.c (double_tests): New tests.
10943 (main): Hook them up.
10945 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10946 More simplifications of floating-point reader.
10948 * stdio-common/Makefile (tests): Add tst-swscanf.
10949 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10951 * stdio-common/tst-swscanf.c: New file.
10953 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10956 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10957 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10958 Remove using for __jmp_buf_tag.
10959 * locale/locale.h (struct lconv): Also define in std namespace.
10960 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10963 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10964 using __libc_enable_secure.
10967 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10970 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10971 of names for ellipsises.
10974 * malloc/memusage.sh: Cleanups.
10975 * debug/xtrace.sh: Quoting and trap changes.
10977 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10979 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10981 * locale/iso-3166.def: Update entry for Serbia.
10982 * locale/iso-4217.def: Define RSD, remove CSD.
10984 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10985 and 64-bit operations.
10988 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10991 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10994 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10997 * assert/assert.h (assert): Simplify.
10998 (assert_perror): Likewise.
10999 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11001 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11004 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11005 change: don't pass NULL in place of an integer.
11007 2007-02-02 Bruno Haible <bruno@clisp.org>
11010 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11011 Add mapping for U+327E.
11012 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11013 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11014 mapping of 0xD9 0xE8.
11015 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11017 Reported by Jungshik Shin <jungshik@google.com>.
11020 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11021 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11022 Reported by Jungshik Shin <jungshik@google.com>.
11024 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11026 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11030 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11031 byte variants. Patch mostly be tom@tommay.net.
11033 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11036 * posix/glob.c (attribute_hidden): Define if not defined.
11037 (glob): Unescape dirname, filename or username when needed and not
11038 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11039 is NULL. Handle unescaped [ in pattern without closing ].
11040 Don't pass GLOB_CHECK down to recursive glob for directories.
11041 (__glob_pattern_type): New function.
11042 (__glob_pattern_p): Implement using __glob_pattern_type.
11043 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11044 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11045 Remove unreachable code.
11046 * posix/globtest.sh: Add a couple of new tests.
11048 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11050 * po/ru.po: Update from translation team.
11052 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11054 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11055 to the list of i486+ CPUs.
11056 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11058 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11060 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11061 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11064 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11066 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11068 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11069 * resolv/res_mkquery.c: Define __res_nopt.
11070 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11071 try adding EDNS0 record.
11072 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11073 EDNS0 record was send make sure we don't try it again.
11074 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11075 * include/resolv.h: Declare __res_nopt.
11077 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11080 * time/strptime_l.c (__strptime_internal): Set have_mon for
11081 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11082 have been computed from tm_yday and tm_year. Don't crash
11083 in day_of_the_week or day_of_the_year if not have_mon
11084 and tm_mon contains bogus value.
11085 * time/Makefile (tests): Add tst-strptime3.
11086 * time/tst-strptime3.c: New test.
11088 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11091 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11092 bit for RE_HAT_LISTS_NOT_NEWLINE.
11093 (build_charclass_op): Remove bogus comment.
11094 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11095 * posix/bug-regex27.c: New test.
11096 * posix/bug-regex28.c: New test.
11098 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11100 * po/sv.po: Update from translation team.
11102 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11104 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11106 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11108 * include/locale.h (__uselocale): Add libc_hidden_proto.
11109 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11111 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11114 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11116 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11118 (PTR_DEMANGLE): Real definition now that it's not the same as
11119 PRT_MANGLE anymore.
11120 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11122 * string/strerror_l.c: New file.
11123 * string/Makefile (routines): Add strerror_l.
11124 * string/string.h: Declare strerror_l.
11125 * string/Versions: Export strerror_l for GLIBC_2.6.
11127 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11129 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11130 as parameter. Construct request record. Try sending request
11131 before the first poll use, it usually succeeds. Adjust all
11133 * nscd/nscd-client.h: Define MAXKEYLEN.
11134 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11136 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11138 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11140 * nscd/nscd_helper.c: Include string.h.
11141 (__nscd_cache_search): Remove const qualifier from return value.
11142 On strict alignment architectures check hash entry and data head
11144 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11145 mmapped data during GC cycle contains garbage. If
11146 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11147 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11149 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11150 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11151 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11152 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11153 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11155 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11157 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11159 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11161 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11162 names not numbers in cfi_*.
11164 2007-01-26 Andreas Jaeger <aj@suse.de>
11166 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11167 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11168 Correct values of PER_HPUX and PER_OSF4.
11170 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11172 * elf/dl-minimal.c: Undefine _itoa first.
11173 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11174 * malloc/mtrace.c: Revert last change.
11175 * posix/wordexp.c: Likewise.
11177 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11179 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11180 and __geode__ to the list of i486+ CPUs.
11181 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11183 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11185 * stdio-common/_itoa.c: Include <limits.h>.
11186 * stdio-common/_itowa.c: Likewise.
11188 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11190 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11192 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11194 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11196 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11200 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11201 * stdio-common/Makefile (tests): Add bug17.
11202 * stdio-common/bug17.c: New file.
11204 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11206 * iconvdata/brf.c: New file.
11207 * iconvdata/testdata/BRF: New file.
11208 * iconvdata/testdata/BRF..UTF8: New file.
11209 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11210 * iconvdata/Makefile: Add rules to build BRF.
11211 * iconvdata/TESTS: Add BRF entry.
11212 * iconvdata/gconv-modules: Likewise.
11213 * iconvdata/tst-tables.sh: Likewise.
11215 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11217 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11218 type `long long int', not `long int'.
11219 (wcstoq): Likewise.
11221 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11223 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11224 of values on 64-bit platforms which are too large.
11226 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11227 Joe Kerian <jkerian@us.us.ibm.com>
11230 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11231 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11232 (__copysignl): Use signbit() for comparison.
11233 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11234 SET_LDOUBLE_WORDS64.
11237 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11238 (__ceill): Remove calls to fegetround(), fesetround().
11239 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11240 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11241 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11243 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11245 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11247 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11249 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11251 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11253 * csu/libc-start.c: Likewise.
11255 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11257 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11258 really work anyway.
11260 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11262 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11264 (handle_request): Remove unnecessary tests.
11266 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11268 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11270 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11271 workbits in semi-raw fraction.
11273 * math/test-misc.c: Add new tests.
11275 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11277 * math/basic-test.c: Include test-skeleton.c.
11278 (TEST_TRUNC): Define.
11279 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11280 (main): Rename to ...
11281 (do_test): ...this. Run new tests.
11282 (TEST_FUNCTION): Define.
11284 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11285 Joe Kerian <jkerian@us.us.ibm.com>
11288 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11289 handling for high words.
11290 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11291 and overflow for infinity.
11293 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11295 * nscd/connections.c (handle_request): Add a __builtin_expect.
11297 * nscd/connections.c (serv2db): Change type into structure which
11298 also says whether this is a request for data. Renamed to
11299 servinfo. All users changed.
11300 (handle_request): Much simpler test whether we should search the cache.
11302 * nscd/connections.c (handle_request): Fix thinko in selinux test
11305 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11306 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11307 it before getting dl_load_lock and then relock.
11308 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11309 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11310 case we unlocked the scope.
11311 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11312 _dl_lookup_symbol_x in case we locked the scope.
11313 (_dl_profile_fixup): Likewise.
11314 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11315 set DL_LOOKUP_SCOPE_LOCK.
11317 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11319 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11320 CFLAGS-getsrvbynpt_r.c.
11321 * nscd/getsrvbynm_r.c: New file.
11322 * nscd/getsrvbypt_r.c: New file.
11323 * nscd/nscd_getserv_r.c: New file.
11324 * nscd/servicescache.c: New file.
11325 * nscd/Makefile (routines): Add nscd_getserv_r.
11326 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11327 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11328 CFLAGS-getsrvbypt_r.c.
11329 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11330 table. Add entries for services database.
11331 * nscd/connections.c (serv2str): Mark as const. Add entries for
11333 (dbs): Add .reset_res and servdb initialization.
11334 (serv2db): Add entries for services database.
11335 (verify_persistent_db): Accept dbnr == servdb.
11336 (invalidate_cache): Rewrite database name recognition to use a table.
11337 Call res_init() if .reset_res is set for database.
11338 (handle_request): Add code to handle services database.
11339 * nscd/gai.c: Don't define __getservbyname_r.
11340 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11341 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11342 (serv_response_header): Define.
11343 (struct datahead): Add serv_response_header member.
11344 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11346 * nscd/nscd.conf: Add entries for services database.
11347 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11348 Declare serv_iov_disabled.
11349 Declare addservbyname, readdservbyname, addservbyport, and
11351 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11352 (find_db): Fix error message.
11353 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11354 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11355 * nscd/selinux.c (perms): Add entries for services database.
11356 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11357 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11359 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11360 * nscd/hstcache.c: Likewise.
11361 * nscd/pwdcache.c: Likewise.
11363 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11364 computation of keylen.
11366 * include/string.h: Only redefine strndupa if this is really for
11369 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11371 * nscd/nscd_gethst_r.c: Minor cleanups.
11373 * nscd/connections.c (handle_request): Check selinux permissions
11374 for all non-admin commands.
11376 * sysdeps/i386/i486/bits/atomic.h: Define
11377 atomic_compare_and_exchange_val_acq,
11378 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11379 using __sync_* built-ins for gcc >= 4.1.
11380 * sysdeps/x86_64/bits/atomic.h: Likewise.
11383 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11386 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11388 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11389 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11390 (do_test): Check errno and exit(0) if ENOSYS.
11392 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11394 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11395 thousands separators.
11396 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11397 * stdlib/tst-strtod4.c: New test.
11400 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11401 hexadecimal digit should accept just the initial 0.
11402 * stdlib/tst-strtod2.c (tests): New variable.
11403 (do_test): Run several tests rather than just one.
11405 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11407 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11408 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11410 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11412 * io/fts.c: Make sure fts_cur is always valid after return from
11414 Patch by Miloslav Trmac <mitr@redhat.com>.
11416 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11418 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11419 (R_MIPS_NUM): Bump by 1.
11421 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11423 * posix/execvp.c: Include alloca.h.
11424 (allocate_scripts_argv): Renamed to...
11425 (scripts_argv): ... this. Don't allocate buffer here nor count
11427 (execvp): Use alloca if possible.
11428 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11429 * posix/tst-vfork3.c: New test.
11431 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11433 * string/Makefile (tst-strxfrm2-ENV): Define.
11434 * stdlib/Makefile (tst-strtod3-ENV): Define.
11436 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11438 * posix/getconf.c: Update copyright year.
11439 * nss/getent.c: Likewise.
11440 * iconv/iconvconfig.c: Likewise.
11441 * iconv/iconv_prog.c: Likewise.
11442 * elf/ldconfig.c: Likewise.
11443 * catgets/gencat.c: Likewise.
11444 * csu/version.c: Likewise.
11445 * elf/ldd.bash.in: Likewise.
11446 * elf/sprof.c (print_version): Likewise.
11447 * locale/programs/locale.c: Likewise.
11448 * locale/programs/localedef.c: Likewise.
11449 * nscd/nscd.c (print_version): Likewise.
11450 * debug/xtrace.sh: Likewise.
11451 * malloc/memusage.sh: Likewise.
11452 * malloc/mtrace.pl: Likewise.
11453 * debug/catchsegv.sh: Likewise.
11455 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11457 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11460 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11462 * posix/wordexp.c: Remove some unnecessary tests.
11464 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11466 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11467 blacklist the group till after we look it up.
11469 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11471 * include/atomic.h (atomic_forced_read): New macro.
11473 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11475 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11477 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11479 * nss/getXXbyYY_r.c: Include atomic.h.
11480 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11481 add atomic_write_barrier () in between.
11483 * stdlib/Makefile (tests): Add tst-makecontext.
11484 * stdlib/tst-makecontext.c: New test.
11486 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11487 (__makecontext): Don't realign uc_mcontext.uc_regs.
11489 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11491 * elf/dl-support.c: Include dl-procinfo.h.
11492 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11493 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11494 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11496 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11497 hardcoded constants.
11498 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11499 PPC_PLATFORM_* macros for array designators.
11501 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11503 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11504 names to the beginning.
11505 (_dl_powerpc_platforms): Add "power6x".
11506 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11507 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11508 (_DL_PLATFORMS_COUNT): Increase.
11509 (_dl_string_platform): Handle power6x case.
11510 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11511 PPC_FEATURE_POWER6_EXT): Define.
11512 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11514 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11517 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11518 [-2^31 .. 2^31) range.
11519 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11521 * stdlib/tst-rand48-2.c: New test.
11522 * stdlib/Makefile (tests): Add tst-rand48-2.
11524 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11526 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11528 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11530 * misc/tst-pselect.c (do_test): Make sure the helper process is
11531 terminating when the test is aborted.
11533 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11535 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11536 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11537 Handle relatime mount option.
11540 * libio/Makefile (tests): Add tst-setvbuf1.
11541 * libio/tst-setvbuf1.c: New file.
11543 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11546 * libio/genops.c (__uflow): Fix a typo.
11547 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11548 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11549 the narrow buffer size.
11551 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11554 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11555 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11556 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11558 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11559 _IO_wstr_finish): Likewise.
11560 * libio/wmemstream.c (open_wmemstream): Likewise.
11561 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11562 even for wide streams.
11564 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11566 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11569 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11571 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11572 separators also if no non-zero digits found.
11573 * stdlib/Makefile (tests): Add tst-strtod3.
11575 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11578 * include/features.h: Fix comment about default value for
11582 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11583 empty parsed strings.
11584 * stdlib/Makefile (tests): Add tst-strtod2.
11585 * stdlib/tst-strtod2.c: New file.
11588 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11590 * stdlib/Makefile (tests): Add tst-atof2.
11591 * stdlib/tst-atof2.c: New file.
11594 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11595 correctly if removing trailing zero of hex-float.
11596 * stdlib/Makefile (tests): Add tst-atof1.
11597 * stdlib/tst-atof1.c: New file.
11599 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11601 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11602 Start searching for next comma at p rather than rest.
11603 * misc/Makefile (tests): Add tst-mntent2.
11604 * misc/tst-mntent2.c: New test.
11606 * misc/getusershell.c (initshells): Check for integer overflows.
11607 Make strings buffer one bigger as fgets always succeeds when second
11608 argument is 1. Don't use calloc for shells array. Disallow
11611 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11613 * malloc/memusage.c: Handle realloc with new size of zero and
11614 non-NULL pointer correctly.
11615 (me): Really write first record twice.
11616 (struct entry): Make format bi-arch safe.
11617 (dest): Write out more realloc statistics.
11618 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11620 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11622 * nis/nis_subr.c (nis_getnames): Revert last change.
11624 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11626 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11627 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11628 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11629 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11631 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11632 * io/tst-ttyname_r.c: New test.
11634 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11636 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11638 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11640 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11641 jump table entries.
11643 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11645 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11646 `clone' function to ensure proper unwinding stop of gdb.
11647 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11649 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11651 * nscd/nscd.init: Remove obsolete and commented-out -S option
11654 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11657 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11660 * manual/string.texi (strtok): Remove duplicate paragraph.
11662 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11664 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11665 libgcc not supporting `rflags' unwinding (register # >= 17).
11667 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11669 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11672 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11673 Jakub Jelinek <jakub@redhat.com>
11674 Jan Kratochvil <jan.kratochvil@redhat.com>
11676 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11677 unwind information.
11678 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11679 'restore_rt' even in the 'signal' directory.
11680 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11682 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11685 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11686 malloc crashed. Don't allocate memory unnecessarily in each
11689 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11691 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11693 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11695 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11697 2006-11-18 Bruno Haible <bruno@clisp.org>
11699 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11700 __sysconf only after having tried to call getgroups32.
11702 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11704 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11705 addresses for IPv4 queries if they can be mapped.
11707 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11709 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11710 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11711 (signmask): Add .size directive.
11712 (othermask): Add .type directive.
11714 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11716 * po/nl.po: Update from translation team.
11718 * timezone/zdump.c: Redo fix for BZ #3137.
11720 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11722 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11723 to first_unused after parsing :include: file.
11725 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11727 * timezone/africa: Update from tzdata2006o.
11728 * timezone/antarctica: Likewise.
11729 * timezone/asia: Likewise.
11730 * timezone/australasia: Likewise.
11731 * timezone/backward: Likewise.
11732 * timezone/europe: Likewise.
11733 * timezone/iso3166.tab: Likewise.
11734 * timezone/northamerica: Likewise.
11735 * timezone/southamerica: Likewise.
11736 * timezone/zone.tab: Likewise.
11738 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11739 on machines with 64-bit time_t.
11741 * timezone/checktab.awk: Update from tzcode2006o.
11742 * timezone/ialloc.c: Likewise.
11743 * timezone/private.h: Likewise.
11744 * timezone/scheck.c: Likewise.
11745 * timezone/tzfile.h: Likewise.
11746 * timezone/tzselect.ksh: Likewise.
11747 * timezone/zdump.c: Likewise.
11748 * timezone/zic.c: Likewise.
11751 * elf/ldconfig.c (main): Call setlocale and textdomain.
11752 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11755 * manual/argp.texi: Fix typos.
11756 * manual/charset.texi: Likewise.
11757 * manual/errno.texi: Likewise.
11758 * manual/filesys.texi: Likewise.
11759 * manual/lang.texi: Likewise.
11760 * manual/maint.texi: Likewise.
11761 * manual/memory.texi: Likewise.
11762 * manual/message.texi: Likewise.
11763 * manual/resource.texi: Likewise.
11764 * manual/search.texi: Likewise.
11765 * manual/signal.texi: Likewise.
11766 * manual/startup.texi: Likewise.
11767 * manual/stdio.texi: Likewise.
11768 * manual/sysinfo.texi: Likewise.
11769 * manual/syslog.texi: Likewise.
11770 * manual/time.texi: Likewise.
11771 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11774 * sunrpc/clnt_raw.c: Minimal message improvements.
11775 * sunrpc/pm_getmaps.c: Likewise.
11776 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11777 * nis/nis_print_group_entry.c: Likewise.
11778 * locale/programs/repertoire.c: Likewise.
11779 * locale/programs/charmap.c: Likewise.
11780 * malloc/memusage.sh: Likewise.
11781 * elf/dl-deps.c: Likewise.
11782 * locale/programs/ld-collate.c: Likewise.
11783 * libio/vswprintf.c: Likewise.
11784 * malloc/memusagestat.c: Likewise.
11785 * sunrpc/auth_unix.c: Likewise.
11786 * sunrpc/rpc_main.c: Likewise.
11787 * nscd/cache.c: Likewise.
11788 * locale/programs/repertoire.c: Unify output messages.
11789 * locale/programs/charmap.c: Likewise.
11790 * locale/programs/ld-ctype.c: Likewise.
11791 * locale/programs/ld-monetary.c: Likewise.
11792 * locale/programs/ld-numeric.c: Likewise.
11793 * locale/programs/ld-time.c: Likewise.
11794 * elf/ldconfig.c: Likewise.
11795 * nscd/selinux.c: Likewise.
11796 * elf/cache.c: Likewise.
11797 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11800 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11804 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11806 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11807 if N is one bigger than return value.
11808 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11809 and l1 last arguments, if buf is defined, verify the return value
11810 equals to strlen (buf) and verify no byte beyond passed length
11813 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11815 * po/sv.po: Update from translation team.
11817 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11819 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11820 noinline attribute.
11822 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11824 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11825 noinline attribute.
11827 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11828 Use __new_sys_siglist instead of _sys_siglist_internal as
11829 second macro argument.
11830 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11833 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11836 * posix/unistd.h (sysconf): Remove const attribute.
11838 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11839 temporary or deprecated addresses.
11840 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11842 * string/Makefile (tests): Add tst-strxfrm2.
11843 * string/tst-strxfrm2.c: New file.
11845 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11847 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11848 rather than r->r_brk.
11850 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11852 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11853 optimization even if needed > n.
11855 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11856 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11857 return false, otherwise return true.
11858 (cache_rpath): Return decompose_rpath return value.
11860 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11862 * include/libc-symbols.h (declare_symbol): Rename to...
11863 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11864 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11866 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11868 * sysdeps/gnu/siglist.c: Likewise.
11870 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11872 * sysdeps/powerpc/fpu/bits/mathinline.h
11873 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11874 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11876 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11878 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11879 Update handling of cache descriptor 0x49 for new models.
11880 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11883 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11885 * malloc/memusage.c (dest): Reset not_me back to false after
11886 printing statistics.
11888 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11890 * configure.in: Work around ld --help change and avoid -z relro
11891 test completely if the architecture doesn't care about security.
11893 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11895 * po/sv.po: Update from translation team.
11897 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11899 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11900 generate compatibility version.
11902 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11904 * configure.in: Relax -z relro requirement a bit.
11906 * po/sv.po: Update from translation team.
11908 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11910 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11911 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11912 * elf/dl-close.c (_dl_close_worker): Likewise.
11913 * elf/dl-open.c (_dl_open_worker): Likewise.
11914 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11916 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11918 * configure.in: Require assembler support for visibility, compiler
11919 support for visibility and aliases, linker support for various -z
11921 * Makeconfig: Remove conditional code which now is unnecessary.
11922 * config.h.in: Likewise.
11923 * config.make.in: Likewise.
11924 * dlfcn/Makefile: Likewise.
11925 * elf/Makefile: Likewise.
11926 * elf/dl-load.c: Likewise.
11927 * elf/rtld.c: Likewise.
11928 * include/libc-symbols.h: Likewise.
11929 * include/stdio.h: Likewise.
11930 * io/Makefile: Likewise.
11931 * io/fstat.c: Likewise.
11932 * io/fstat64.c: Likewise.
11933 * io/fstatat.c: Likewise.
11934 * io/fstatat64.c: Likewise.
11935 * io/lstat.c: Likewise.
11936 * io/lstat64.c: Likewise.
11937 * io/mknod.c: Likewise.
11938 * io/mknodat.c: Likewise.
11939 * io/stat.c: Likewise.
11940 * io/stat64.c: Likewise.
11941 * libio/stdio.c: Likewise.
11942 * nscd/Makefile: Likewise.
11943 * stdlib/Makefile: Likewise.
11944 * stdlib/atexit.c: Likewise.
11945 * sysdeps/generic/ldsodefs.h: Likewise.
11946 * sysdeps/i386/dl-machine.h: Likewise.
11947 * sysdeps/i386/sysdep.h: Likewise.
11948 * sysdeps/i386/i686/memcmp.S: Likewise.
11949 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11950 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11951 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11953 * Makerules: USE_TLS support is now default.
11954 * tls.make.c: Likewise.
11955 * csu/Versions: Likewise.
11956 * csu/libc-start.c: Likewise.
11957 * csu/libc-tls.c: Likewise.
11958 * csu/version.c: Likewise.
11959 * dlfcn/dlinfo.c: Likewise.
11960 * elf/dl-addr.c: Likewise.
11961 * elf/dl-cache.c: Likewise.
11962 * elf/dl-close.c: Likewise.
11963 * elf/dl-iteratephdr.c: Likewise.
11964 * elf/dl-load.c: Likewise.
11965 * elf/dl-lookup.c: Likewise.
11966 * elf/dl-object.c: Likewise.
11967 * elf/dl-open.c: Likewise.
11968 * elf/dl-reloc.c: Likewise.
11969 * elf/dl-support.c: Likewise.
11970 * elf/dl-sym.c: Likewise.
11971 * elf/dl-sysdep.c: Likewise.
11972 * elf/dl-tls.c: Likewise.
11973 * elf/ldconfig.c: Likewise.
11974 * elf/rtld.c: Likewise.
11975 * elf/tst-tls-dlinfo.c: Likewise.
11976 * elf/tst-tls1.c: Likewise.
11977 * elf/tst-tls10.h: Likewise.
11978 * elf/tst-tls14.c: Likewise.
11979 * elf/tst-tls2.c: Likewise.
11980 * elf/tst-tls3.c: Likewise.
11981 * elf/tst-tls4.c: Likewise.
11982 * elf/tst-tls5.c: Likewise.
11983 * elf/tst-tls6.c: Likewise.
11984 * elf/tst-tls7.c: Likewise.
11985 * elf/tst-tls8.c: Likewise.
11986 * elf/tst-tls9.c: Likewise.
11987 * elf/tst-tlsmod1.c: Likewise.
11988 * elf/tst-tlsmod13.c: Likewise.
11989 * elf/tst-tlsmod13a.c: Likewise.
11990 * elf/tst-tlsmod14a.c: Likewise.
11991 * elf/tst-tlsmod2.c: Likewise.
11992 * elf/tst-tlsmod3.c: Likewise.
11993 * elf/tst-tlsmod4.c: Likewise.
11994 * elf/tst-tlsmod5.c: Likewise.
11995 * elf/tst-tlsmod6.c: Likewise.
11996 * include/errno.h: Likewise.
11997 * include/link.h: Likewise.
11998 * include/tls.h: Likewise.
11999 * locale/global-locale.c: Likewise.
12000 * locale/localeinfo.h: Likewise.
12001 * malloc/arena.c: Likewise.
12002 * malloc/hooks.c: Likewise.
12003 * malloc/malloc.c: Likewise.
12004 * resolv/Versions: Likewise.
12005 * sysdeps/alpha/dl-machine.h: Likewise.
12006 * sysdeps/alpha/libc-tls.c: Likewise.
12007 * sysdeps/generic/ldsodefs.h: Likewise.
12008 * sysdeps/generic/tls.h: Likewise.
12009 * sysdeps/i386/dl-machine.h: Likewise.
12010 * sysdeps/ia64/dl-machine.h: Likewise.
12011 * sysdeps/ia64/libc-tls.c: Likewise.
12012 * sysdeps/mach/hurd/fork.c: Likewise.
12013 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12014 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12015 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12016 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12017 * sysdeps/s390/libc-tls.c: Likewise.
12018 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12019 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12020 * sysdeps/sh/dl-machine.h: Likewise.
12021 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12022 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12023 * sysdeps/x86_64/dl-machine.h: Likewise.
12025 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12026 split out locking and parameter checking.
12027 (_dl_close): Call _dl_close_worker after locking and checking.
12028 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12030 * elf/Makefile: Add rules to build and run tst-thrlock.
12031 * elf/tst-thrlock.c: New file.
12034 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12038 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12039 we are sure we do not need it anymore for _dl_close. Also move
12040 the asserts inside the lock region.
12041 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12043 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12045 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12047 (_dl_lookup_symbol_x): Adjust caller.
12049 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12051 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12053 * elf/dl-libc.c: Revert l_scope name changes.
12054 * elf/dl-load.c: Likewise.
12055 * elf/dl-object.c: Likewise.
12056 * elf/rtld.c: Likewise.
12057 * elf/dl-close.c (_dl_close): Likewise.
12058 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12059 always use __rtld_mrlock_{change,done}. Always free old scope list
12060 here if not l_scope_mem.
12061 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12062 change. Never free scope list here. Just __rtld_mrlock_lock before
12063 the lookup and __rtld_mrlock_unlock it after the lookup.
12064 * elf/dl-sym.c: Likewise.
12065 * include/link.h (struct r_scoperec): Remove.
12066 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12067 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12069 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12071 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12073 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12075 * configure.in: Disable building profile libraries by default.
12077 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12079 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12080 as signed longs, check for x_base + pos overflow.
12081 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12082 * sunrpc/tst-xdrmem2.c: New test.
12084 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12086 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12087 _dl_lookup_symbol_x code.
12089 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12091 * elf/dl-runtime.c: Include sysdep-cancel.h.
12092 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12093 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12094 instead of catomic_* macros.
12095 * elf/dl-sym.c: Include sysdep-cancel.h.
12096 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12097 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12098 * elf/dl-close.c: Include sysdep-cancel.h.
12099 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12100 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12101 * elf/dl-open.c: Include sysdep-cancel.h.
12102 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12103 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12105 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12108 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12109 fastbin rather than end of fastbin array.
12111 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12113 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12115 * sysdeps/x86_64/bits/atomic.h
12116 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12117 (catomic_decrement): Use correct body macro.
12119 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12121 * include/atomic.h: Add a unique prefix to all local variables
12123 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12125 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12128 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12131 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12133 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12135 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12138 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12139 determine highest fast bin to consolidate, always look into all of
12141 (do_check_malloc_state): Only require for empty bins for large
12142 sizes in main arena.
12144 * libio/stdio.h: Add more __wur attributes.
12146 * elf/dl-minimal.c (realloc): Optimize last patch.
12148 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12151 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12152 and use memcpy() if it does.
12154 2006-11-12 Andreas Jaeger <aj@suse.de>
12157 * manual/search.texi (Hash Search Function): Clarify.
12158 (Array Search Function): Clarify.
12160 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12163 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12165 * math/atest-exp2.c (read_mpn_hex): Likewise.
12166 * math/atest-sincos.c (main): Likewise.
12168 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12170 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12171 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12172 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12174 * Versions.def: Add GLIBC_2.6 for libc.
12176 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12178 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12180 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12182 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12184 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12186 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12187 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12189 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12191 * include/atomic.c: Define catomic_* operations.
12192 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12193 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12194 * malloc/memusage.c: Likewise.
12195 * gmon/mcount.c: Likewise.
12196 * elf/dl-close.c: Likewise.
12197 * elf/dl-open.c: Likewise.
12198 * elf/dl-profile.c: Likewise.
12199 * elf/dl-sym.c: Likewise.
12200 * elf/dl-runtime.c: Likewise.
12201 * elf/dl-fptr.c: Likewise.
12202 * resolv/res_libc.c: Likewise.
12204 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12206 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12207 components which lack them.
12209 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12210 at least one entry consisting of the parameter concatenated with
12213 2006-10-10 Roland McGrath <roland@frob.com>
12215 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12216 * sysdeps/mach/hurd/futimes.c: Likewise.
12217 * sysdeps/mach/hurd/lutimes.c: Likewise.
12219 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12220 Jakub Jelinek <jakub@redhat.com>
12222 Implement reference counting of scope records.
12223 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12224 from the list in objects which remain. Always allocate new scope
12226 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12227 don't resize, allocate a new one.
12228 * elf/dl-runtime.c: Update reference counters before using a scope
12230 * elf/dl-sym.c: Likewise.
12231 * elf/dl-libc.c: Adjust for l_scope name change.
12232 * elf/dl-load.c: Likewise.
12233 * elf/dl-object.c: Likewise.
12234 * elf/rtld.c: Likewise.
12235 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12236 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12237 Add l_scoperec_lock.
12238 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12239 * sysdeps/generic/rtld-lowlevel.h: New file.
12241 * include/atomic.h: Rename atomic_and to atomic_and_val and
12242 atomic_or to atomic_or_val. Define new macros atomic_and and
12243 atomic_or which do not return values.
12244 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12246 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12248 * po/sv.po: Update from translation team.
12250 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12252 * Versions.def: Add GLIBC_2.6 to libpthread.
12254 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12255 (versioned_symbol): Likewise.
12256 (compat_symbol): Likewise.
12258 * po/tr.po: Update from translation team.
12260 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12262 * nis/Banner: Removed. It's been integral part forever and the
12263 author info is incomplete anyway.
12264 * libio/Banner: Likewise.
12266 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12267 code, make sure the nis_freeresult call doesn't crash and that the
12268 result is reported correctly.
12270 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12272 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12273 when callback is NULL.
12275 * nis/Versions (libnss_nisplus): Add
12276 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12277 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12278 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12279 _nss_create_tablename): Rename to...
12280 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12281 ... these. No longer static.
12282 (internal_setgrent): Adjust users.
12283 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12284 Don't use locking around _nss_grp_create_tablename call.
12285 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12287 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12289 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12291 2006-10-06 Andreas Jaeger <aj@suse.de>
12293 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12295 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12297 * po/pl.po: Update from translation team.
12299 * nscd/nscd.c (main): Fix typo in message.
12300 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12302 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12305 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12306 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12307 (__sigprocmask): Define.
12309 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12311 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12314 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12316 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12317 in oldtotal and newtotal calculation.
12318 * nscd/nscd-client.h (struct mapped_database): Add datasize
12320 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12321 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12323 (__nscd_cache_search): Add checks to make sure we never reference
12324 data beyond the current mapping.
12326 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12328 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12329 variables const to avoid compiler warnings.
12331 * io/fts.c (fts_close): Remove redundant checks.
12332 (fts_build): Likewise.
12333 (fts_palloc): Likewise.
12335 * manual/message.texi (Advanced gettext functions,
12336 Using gettextized software): Fix typos.
12338 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12340 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12341 explain why there are no leaks.
12343 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12345 * libio/wmemstream.c: Include <wchar.h>.
12346 * libio/bug-wmemstream1.c: Likewise.
12347 * libio/tst-wmemstream1.c: Likewise.
12348 * libio/tst-wmemstream2.c: Likewise.
12350 * version.h (RELEASE): Bump to 2.5.
12351 * README: Regenerated.
12353 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12356 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12357 found no group members.
12358 Patch by Petr Baudis.
12360 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12362 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12363 assert bootstrap_map.l_tls_modid is zero.
12364 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12367 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12369 * libio/stdio.h: Move open_wmemstream prototype to ...
12370 * wcsmbs/wchar.h: ... here.
12372 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12375 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12376 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12377 __{,l}chown to handle the rest.
12378 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12379 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12380 __{,l}chown to handle the rest.
12381 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12383 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12384 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12387 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12388 time, rather allocate increasingly bigger arrays of pointers, if
12389 possible with alloca, if too large with malloc.
12391 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12393 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12395 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12397 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12399 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12401 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12402 IFA_F_HOMEADDRESS flag for interfaces.
12403 * include/ifaddrs.h (struct in6addrinfo): Define
12406 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12409 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12410 PTR_DEMANGLE3): Define.
12411 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12412 PTR_DEMANGLE3): Likewise.
12413 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12414 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12416 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12418 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12420 * po/libc.pot: Regenerated.
12421 * po/be.po: Updated.
12422 * po/ca.po: Likewise.
12423 * po/cs.po: Likewise.
12424 * po/da.po: Likewise.
12425 * po/de.po: Likewise.
12426 * po/el.po: Likewise.
12427 * po/en_GB.po: Likewise.
12428 * po/es.po: Likewise.
12429 * po/fi.po: Likewise.
12430 * po/fr.po: Likewise.
12431 * po/gl.po: Likewise.
12432 * po/hr.po: Likewise.
12433 * po/hu.po: Likewise.
12434 * po/ja.po: Likewise.
12435 * po/ko.po: Likewise.
12436 * po/nb.po: Likewise.
12437 * po/nl.po: Likewise.
12438 * po/pl.po: Likewise.
12439 * po/pt_BR.po: Likewise.
12440 * po/ru.po: Likewise.
12441 * po/rw.po: Likewise.
12442 * po/sk.po: Likewise.
12443 * po/sv.po: Likewise.
12444 * po/tr.po: Likewise.
12445 * po/zh_CN.po: Likewise.
12446 * po/zh_TW.po: Likewise.
12449 * iconv/iconv_prog.c (main): Fix spelling in error message.
12450 * iconv/iconvconfig.c (main): Likewise.
12451 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12452 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12453 * locale/programs/localedef.c (main): Likewise.
12454 * locale/programs/repertoire.c (repertoire_read): Likewise.
12455 * timezone/zdump.c (main): Likewise.
12456 * nscd/connections.c (handle_request): Fix spelling in log message.
12457 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12459 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12461 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12464 2006-09-20 Andreas Jaeger <aj@suse.de>
12466 * math/libm-test.inc (lrint_test_upward): Fix typo.
12468 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12471 * math/libm-test.inc (lrint_test_tonearest): New function.
12472 (lrint_test_towardzero): New function.
12473 (lrint_test_downward): New function.
12474 (lrint_test_upward): New function.
12475 (main): Run these new tests.
12476 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12477 of values near to 0.
12478 (two52): Use double not long double.
12479 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12480 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12481 (two23): Use float not double.
12482 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12483 (two23): Use float not double.
12484 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12485 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12486 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12487 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12489 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12491 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12492 Cast sp to unsigned long to avoid compiler warning.
12493 Use __makecontext_ret function instead of a trampoline on the stack.
12494 (__makecontext_ret): New function.
12495 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12497 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12499 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12500 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12503 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12505 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12506 sure no reference to the unloaded map's search list remains in the
12507 dependency's scope.
12509 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12511 * elf/Makefile: Add rules to build and run unload7 test.
12512 * elf/unload7.c: New test.
12513 * elf/unload7mod1.c: New file.
12514 * elf/unload7mod2.c: New file.
12516 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12518 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12519 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12520 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12521 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12522 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12523 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12524 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12525 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12526 PTRACE_GETEVENTMSG): Likewise.
12527 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12530 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12532 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12533 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12534 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12535 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12537 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12539 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12540 write '\0' to the fd.
12541 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12542 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12543 Change regs to unsigned long pointer from unsigned int, fix fscr
12546 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12548 * io/Makefile (CFLAGS-fstatat.c): Set.
12549 (CFLAGS-fstatat64.c): Likewise.
12550 (CFLAGS-mknodat.c): Likewise.
12552 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12553 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12554 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12555 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12557 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12558 Steven Munroe <sjmunroe@us.ibm.com>
12560 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12561 names to the beginning. Rename "cell" to "cellbe".
12562 (_dl_powerpc_platforms): New.
12563 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12564 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12565 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12566 (_DL_HWCAP_PLATFORM): Define to new mask.
12567 (_dl_platform_string, _dl_string_platform): New functions.
12568 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12569 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12571 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12574 * README.libm: Fix a thinko in sqrt algorithm description.
12577 * manual/string.texi (argz_delete): Fix prototype.
12578 Patch by <alpt@freaknet.org>.
12580 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12583 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12584 * io/tst-fcntl.c (do_prepare): Likewise.
12585 * posix/tst-exec.c (do_prepare): Likewise.
12586 * posix/tst-preadwrite.c (do_prepare): Likewise.
12587 * posix/tst-spawn.c (do_prepare): Likewise.
12588 * posix/tst-truncate.c (do_prepare): Likewise.
12589 * rt/tst-aio.c (do_prepare): Likewise.
12590 * rt/tst-aio64.c (do_prepare): Likewise.
12591 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12594 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12597 * time/mktime.c (guess_time_tm): Fix overflow detection.
12598 * time/Makefile (tests): Add bug-mktime1.
12599 * time/bug-mktime1.c: New file.
12602 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12603 (mremap): Likewise.
12605 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12608 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12609 Ensure relocation doesn't clobber any bits outside of the
12610 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12611 R_SPARC_HI22 and R_SPARC_H44.
12614 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12615 (long) (MINSIZE + nb - old_size) is positive.
12617 * malloc/arena.c (grow_heap): When growing bail even if new_size
12621 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12624 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12626 * posix/regex_internal.c (re_string_reconstruct): Handle
12627 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12628 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12629 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12630 re_string_context_at.
12631 * posix/Makefile: Add rules to build and run bug-regex26 test.
12632 * posix/bug-regex26.c: New test.
12634 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12635 rather than col_sym_free. Move seqp declaration earlier.
12637 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12639 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12641 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12642 decl before first goto out.
12644 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12646 * Makerules (shlib.lds): If have-hash-style, put .hash section
12647 at the end of the RO segment.
12649 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12651 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12652 style hash table format is used.
12654 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12656 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12657 randomization rather than before.
12658 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12660 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12662 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12664 * malloc/malloc.c (_int_malloc): Use full list insert and not
12665 shortcut which assumes the list is empty for large requests
12668 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12670 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12672 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12673 and offout arguments to the prototype.
12674 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12675 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12676 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12677 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12678 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12679 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12680 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12681 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12683 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12685 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12687 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12690 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12692 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12693 only if herrno is NETDB_INTERNAL. Handle errors other than
12694 ERANGE outside of the loops, handle TRY_AGAIN.
12696 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12697 if other's ctype category was missing.
12698 * locale/programs/ld-collate.c (collate_read): Return if
12699 copy_locale's collate category is missing.
12701 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12704 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12705 arenas if allocation failed.
12706 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12708 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12710 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12712 (malloc_state): Reduce bins size by 2.
12713 (_int_malloc): Fix test for large enough buffer for early termination.
12714 When no unsorted block matches perfectly and an exiting block has
12715 to be split, use full list insert and not shortcut which assumes
12718 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12721 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12723 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12726 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12727 symbol require exact match (these are PLTs).
12728 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12729 (_dl_ppc64_addr_sym_match): Likewise.
12732 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12733 If symbol has a value use it.
12734 * elf/tst-dladdr1.c: New file.
12735 * elf/Makefile: Add rules to build and run tst-addr1.
12737 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12739 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12740 keeps failing and heap growth or new heap creation isn't
12742 * malloc/tst-malloc.c (main): Add new tests.
12744 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12747 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12748 as in the x86-64 code to use bswap.
12750 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12753 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12755 * posix/bits/unistd.h: Likewise.
12757 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12760 * string/strchr.c: Add cast to avoid warning.
12762 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12764 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12765 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12766 limit is needed to avoid the exploding of the address space
12767 requirement for secondary heaps.
12768 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12769 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12771 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12774 * Makerules (depfiles): Handle extra-test-objs the same as
12776 (common-mostlyclean): Likewise.
12777 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12779 * elf/Makefile (extra-objs): Likewise.
12780 * stdlib/Makefile (extra-objs): Likewise.
12782 2006-08-14 Eric Blake <ebb9@byu.net>
12785 * misc/error.h: Assume C89 or better.
12786 * misc/error.c: Likewise.
12788 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12791 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12792 __ASSUME_ATFCTS is defined.
12794 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12796 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12797 to sort in each call.
12799 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12800 is empty simply return and use next service.
12801 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12803 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12804 tells us when not finding a charmap file is an error.
12805 * locale/programs/charmap.h: Adjust charmap_read prototype.
12806 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12807 cannot find a charmap.
12808 * locale/programs/localedef.c (main): Adjust charmap_read call.
12810 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12812 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12813 sysdeps/posix/pause.c implementation instead.
12815 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12817 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12820 2006-08-13 Andreas Schwab <schwab@suse.de>
12822 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12823 Don't clobber caller's LRSAVE.
12824 (_dl_prof_resolve): Likewise.
12826 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12829 * libio/memstream.c (open_memstream): Allocate initial buffer with
12831 * libio/wmemstream.c (open_wmemstream): Likewise.
12832 * libio/strops.c: Pretty printing.
12833 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12834 (enlarge_userbuf): New function.
12835 (_IO_str_seekoff): Call it if seek position is larger than current
12837 * libio/wstrops.c: Likewise.
12838 * libio/vasprintf.c: Add comment as to why we do not have to use
12839 calloc instead of malloc to allocate initial buffer.
12840 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12841 * libio/bug-memstream1.c: New file.
12842 * libio/bug-wmemstream1.c: New file.
12844 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12846 * libio/wstrops.c: Remove dead macro definitions and comments.
12847 * libio/strops.c: Likewise.
12850 * login/utmpname.c (__utmpname): Remove unnecessary test.
12852 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12855 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12858 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12861 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12863 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12864 setting of CPU clocks.
12866 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12869 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12870 since C99 requires the result to promote to 'int' when uint_least8_t
12871 and uint_least16_t promote to 'int'.
12873 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12876 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12877 lenght of one output field, correct bitmask creation.
12878 * locale/programs/ld-time.c: Add alignment.
12881 * misc/error.c: Add space between program name and message if file
12884 2006-08-03 Eric Blake <ebb9@byu.net>
12887 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12889 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12891 * malloc/memusagestat.c: Silence warnings.
12893 * malloc/malloc.c: Dynamically size mmap treshold if the program
12894 frees mmaped blocks.
12895 Patch by Valerie Henson and Arjan van de Ven.
12897 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12899 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12902 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12903 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12904 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12905 Only provide var definitions in strtol_l (or for *ull*
12908 * stdio-common/bug16.c (tests): New array.
12909 (do_tests): Allow the first hexadecimal digit
12910 to be 1, 2, 4 or 8. Do 3 additional tests.
12912 * sysdeps/s390/fpu/libm-test-ulps: Update.
12914 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12915 fchownat syscall if available.
12916 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12917 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12918 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12920 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12922 * nis/nis_xdr.c: Avoid some function calls.
12924 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12925 Ulrich Drepper <drepper@redhat.com>
12927 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12928 short cut if only one name component is stripped away.
12930 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12932 * nis/nis_call.c: Minor cleanups throughout.
12933 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12934 (first_shoot): Add search_parent_first parameter. Only if it is set
12935 search parent server first.
12936 If directory for table found through cold start cache is not the same
12937 as referenced in the cache, don't use it.
12938 (__nisfind_server): Take additional parameter. Pass it on to
12940 (__prepare_niscall): Adjust __nisfind_server call.
12941 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12942 * nis/nis_table.c: Adjust __nisfind_server call.
12943 * nis/nis_lookup.c: Likewise.
12944 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12946 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12949 * math/s_cacosh.c: Return values from positive branch.
12950 * math/s_cacoshf.c: Likewise.
12951 * math/s_cacoshl.c: Likewise.
12954 * sysvipc/sys/msg.h: Change return value to ssize_t.
12955 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12956 * sysvipc/msgrcv.c: Likewise.
12957 * include/sys/msg.h: Likewise.
12959 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12960 test introduced in patch for bz #661.
12961 (getgrouplist): Simplify code a bit. Don't allocate one additional
12962 element for NEWGROUPS.
12965 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12966 'f', use '1' as leading digit not '\1'.
12967 * stdio-common/Makefile (tests): Add bug16.
12968 * stdio-common/bug16.c: New file.
12971 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12972 and don't try to open it. The patch introducing the macro
12973 contained a bug and used the same file name as the new file
12974 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12975 this out completely.
12978 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12979 Patch by Jerry James <Jerry.James@usu.edu>.
12981 * rt/Makefile (tests): Add tst-clock2.
12982 * rt/tst-clock2.c: New file.
12985 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12986 function and its parameters and pass it to new thread.
12987 (__gai_notify): Add support for alternative waiting for completion.
12988 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12989 waiting for completion.
12990 * resolv/getaddrinfo_a.c: Likewise.
12991 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12992 waiting for completion is used.
12993 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12994 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12995 * resolv/gai_error.c: Likewise.
12996 * resolv/gai_sigqueue.c: Likewise.
12998 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13000 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13001 errno to EBADF and return MACH_PORT_NULL.
13003 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13006 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13008 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13010 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13011 walk them instead of the symbol table.
13013 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13016 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13017 status of NSS calls, not the number of returned entries.
13019 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13020 request_key, keyctl.
13022 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13024 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13026 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13028 * elf/tst-auditmod1.c: Fix typo in #error.
13030 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13032 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13034 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13036 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13038 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13039 that the directory is empty even on non-POSIX filesystems.
13041 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13043 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13045 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13046 the backend NSS module. If backend setgrent call failed, don't have
13047 internal_setgrent fail. Just remember this until it is needed.
13048 * nis/nss_compat/compat-pwd.c: Likewise.
13049 * nis/nss_compat/compat-spwd.c: Likewise.
13051 2006-07-30 Roland McGrath <roland@redhat.com>
13053 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13054 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13055 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13056 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13058 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13059 (nanosleep_not_cancel): New macro.
13060 (sigsuspend_not_cancel): new macro.
13061 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13062 (do_sigsuspend): Define as inline.
13063 (__sigsuspend): Always use do_sigsuspend.
13064 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13065 * include/signal.h: Declare __sigsuspend_nocancel.
13066 * sysdeps/posix/pause.c
13067 [! NO_CANCELLATION] (__pause_nocancel): New function.
13069 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13070 * include/time.h (__nanosleep_nocancel): Likewise.
13072 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13074 * locale/programs/localedef.c (add_to_readlist): Rename local
13075 variables to avoid confusion.
13077 * locale/programs/charmap.c (charmap_read): Emit error message if
13078 charmap couldn't be found or read.
13080 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13082 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13083 __ASSUME_FUTEX_LOCK_PI.
13084 * include/time.h: Declare __nanosleep_nocancel.
13085 * include/unistd.h: Declare __pause_nocancel.
13087 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13088 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13089 get the __stack_chk_fail_local definition when it's needed.
13091 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13093 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13094 * dlfcn/bug-atexit3.c: New file.
13095 * dlfcn/bug-atexit3-lib.cc: New file.
13097 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13098 used when the namespace is not the base namespace.
13100 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13102 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13103 (__new_exitfn): Bump it in every successful call.
13104 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13105 more exit handlers, call them right away.
13106 * stdlib/exit.h: Declare __new_exitfn_called.
13108 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13110 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13111 calling registered handler.
13113 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13114 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13115 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13116 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13117 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13118 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13119 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13120 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13122 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13124 * elf/dl-lookup.c (dl_new_hash): New functions.
13125 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13126 value here. Compute new-style hash value. Pass new hash value
13127 and reference to variable with the old value to do_lookup_x.
13128 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13129 old-style hash table.
13130 (_dl_debug_bindings): Pass new hash value and reference to variable
13131 with the old value to do_lookup_x.
13132 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13133 new-style hash value and change old-style hash value parameter to
13134 be a reference. Reoganize functions to determine whether
13135 new-style hash table is available. Only fall back on old-style
13136 table. If old-style hash value is needed, compute it here.
13137 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13139 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13140 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13141 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13142 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13143 * Makeconfig: If linker supports --hash-style option add it to all
13144 linker command lines to build DSOs.
13145 * config.make.in: Define have-hash-style.
13146 * configure.in: Test whether linker supports --hash-style option.
13148 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13149 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13151 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13153 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13156 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13157 RPATH of main map twice.
13159 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13161 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13162 look further, return original strings.
13163 (_nl_find_msg): Do not return found translation if the conversion
13164 failed. Either signal the string is unusable or that something went
13165 wrong and the original should be used.
13167 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13169 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13171 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13174 * misc/insremque.c (insque): Handle prev == NULL.
13175 * misc/Makefile (tests): Add tst-insremque.
13176 * misc/tst-insremque.c: New test.
13178 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13181 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13182 conflict with DL_DST_REQUIRED.
13184 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13186 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13187 match what Solaris does.
13189 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13191 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13192 local_setegid instead of seteuid and setegid.
13193 * sysdeps/generic/local-setxid.h: New file.
13194 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13196 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13198 * string/Makefile (tests): Add bug-envz1.
13199 * string/bug-envz1.c: New file.
13201 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13203 * posix/regex_internal.c (re_string_skip_chars): If no character has
13204 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13205 to the byte which couldn't be converted.
13206 (re_string_reconstruct): Don't clear valid_raw_len before calling
13207 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13208 tip_context using re_string_context_at.
13209 * posix/Makefile: Add rules to build and run bug-regex25 test.
13210 * posix/bug-regex25.c: New test.
13212 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13215 * string/envz.c (envz_strip): Correct erroneously reversed src
13216 and dest parameters to memmove() invocation.
13218 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13220 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13221 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13222 to make sure the database has been already invalidated.
13223 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13224 after the cache has been invalidated. Use pthread_mutex_lock rather
13225 than pthread_mutex_trylock if fd != -1.
13226 * nscd/connections.c (invalidate_cache): Add fd argument, write
13227 response to fd if not calling prune_cache, pass fd to prune_cache.
13228 (handle_request): Adjust invalidate_cache caller.
13229 (nscd_run): Pass -1 as fd to prune_cache.
13231 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13233 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13236 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13238 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13239 * nscd/cache.c (prune_cache): Take prunelock before starting the
13240 work. Just return in case it is already taken.
13241 * nscd/connections.c (dbs): Initialize .prunelock.
13243 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13245 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13246 copying. No need to allocate new array for group members. Just
13247 move the pointers and update the size.
13249 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13250 Avoid memory leak in case realloc fails. Simplification for
13251 better code generation.
13253 Avoid deprecation warning because of libc_hidden_proto for
13254 inet6_option_alloc.
13255 * inet/inet6_option.c (option_alloc): Renamed from
13256 inet6_option_alloc. Made static.
13257 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13258 (inet6_option_append): Call option_alloc.
13259 * include/netinet/in.h: Remove libc_hidden_proto for
13260 inet6_option_alloc.
13262 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13263 for cleanup when cb!=NULL [Coverity CID 233].
13265 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13268 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13269 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13270 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13271 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13272 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13273 and inet6_rth_getaddr.
13274 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13276 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13277 Mark inet6_option_* interfaces as deprecated.
13278 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13279 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13280 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13281 inet6_rth_segments, and inet6_rth_getaddr.
13282 * inet/inet6_opt.c: New file.
13283 * inet/inet6_rth.c: New file.
13285 * inet/netinet/icmp6.h: Pretty printing.
13288 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13290 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13292 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13293 doing it all here. When server does not know the answer do not
13294 fail immediate, try parent first.
13296 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13299 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13301 * nis/nis_call.c (__prepare_niscall): New function. Split out
13303 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13305 (__follow_path): New function. Split out from nis_list.
13306 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13308 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13310 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13312 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13313 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13314 from libnsl for version GLIBC_PRIVATE.
13315 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13316 Remove entry parameter from _nss_nisplus_parse_pwent and
13317 _nss_nisplus_parse_grent.
13318 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13319 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13320 again. Rewrite getpwent handling to not use nis_first_entry and
13321 nis_next_entry. Roll out own niscall handling.
13322 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13324 * sunrpc/xdr_rec.c: Fix typo in comment.
13326 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13328 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13331 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13332 to allocate memory for my_pollfd. Better initialization of
13333 cb_is_running. Use TEMP_FAILURE_RETRY.
13335 * malloc/memusage.sh (memusageso): Add quotes.
13336 (memusagestat): Likewise.
13337 * debug/xtrace.sh (pcprofileso): Likewise.
13338 (pcprofiledump): Likewise.
13339 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13341 * malloc/Makefile ($(objpfx)memusage): Likewise.
13343 * nis/nis_callback.c (__nis_create_callback): Calls to
13344 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13345 asprintf call fails.
13347 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13348 no uninitialized memory is passed to sendto.
13350 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13352 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13353 of snprintf+strdup. Handle OOM.
13354 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13355 cb->serv together. Remove now obsolete free calls.
13356 (__nis_destroy_callback): Remove now obsolete free call.
13358 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13360 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13361 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13362 and ULA respectively). Set precedence for IPv4 address to 10 as
13363 defined in RFC3484 for preferring IPv6.
13364 * posix/gai.conf: Update to match the new default tables.
13366 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13368 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13369 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13370 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13371 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13373 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13375 (init_nss_interface): Remove initialization of these variables.
13377 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13379 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13380 nis_free_directory forward to avoid duplication.
13382 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13384 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13385 rec_dirsearch returning NULL.
13386 (first_shoot): Handle __nis_finddirectory returning NULL.
13387 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13389 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13390 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13392 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13394 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13397 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13399 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13401 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13402 * nscd/nscd_getgr_r.c: Likewise.
13404 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13406 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13407 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13409 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13411 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13413 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13415 * include/rpc/auth.h: Mark xdr_des_block_internal and
13416 xdr_opaque_auth_internal as hidden.
13418 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13421 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13423 * misc/getusershell.c (okshells): Don't use static initializers,
13426 * stdlib/fmtmsg.c (keywords): Change type of len element to
13427 uint32_t to not waste space on 64bit machines.
13429 * locale/setlocale.c: Change _nl_category_names into a string.
13430 Add new _nl_category_name_idxs. Change all users.
13431 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13432 Declare _nl_category_name_idxs.
13433 * locale/findlocale.c: Adjust for _nl_category_names change.
13434 * locale/loadlocale.c: Likewise.
13435 * locale/newlocale.c: Likewise.
13436 * intl/dcigettext.c: Likewise.
13438 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13439 (add_alias2): ...here. New function.
13440 (__gconv_read_conf): Simplify builtin alias handling.
13441 (builtin_aliases): Convert to string to avoid relocations.
13442 * iconv/gconv_builtin.h: Add comment about correct formatting.
13444 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13446 * resolv/res_debug.c (loc_ntoa): Make error const.
13448 2006-05-14 Andreas Schwab <schwab@suse.de>
13450 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13452 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13454 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13455 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13456 sizeof (cpu_set_t).
13458 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13460 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13462 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13464 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13465 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13467 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13468 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13470 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13471 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13474 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13475 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13478 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13479 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13481 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13482 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13484 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13485 * include/rpcsvc/nis_callback.h: New file.
13487 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13488 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13490 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13491 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13493 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13494 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13496 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13497 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13499 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13500 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13503 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13504 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13506 * nis/nis_error.c: Remove table of strings. Use position
13507 independent mechanism.
13508 * nis/nis_error.h: New file.
13510 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13512 * locale/programs/ld-time.c (time_finish): If wide era name or
13513 format aren't provided, set both wname and wformat to L"".
13515 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13517 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13518 results if the call was succesful.
13520 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13522 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13525 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13527 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13529 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13531 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13532 caller makes sure this is not the case.
13533 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13535 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13537 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13540 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13541 [Coverity CID 229, 230]
13543 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13545 (hol_help): Likewise. [Coverity CID 226, 227]
13547 * string/argz-replace.c (__argz_replace): Unconditionally call
13548 free on SRC. [Coverity CID 225]
13550 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13551 the return value of __nis_default_owner and __nis_default_group,
13552 it has been especially allocated. [Coverity CID 224]
13554 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13555 searchgroup and searchowner. Significantly simplified.
13556 (__nis_default_owner): Remove duplication. Do not locally copy the
13557 string before duplicating it.
13558 (__nis_default_group): Likewise.
13560 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13561 we must clear the variable before calling __nisfind_server.
13563 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13564 nis_getnames. [Coverity CID 223]
13566 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13567 xmalloc to allocate local repertoire name. [Coverity CID 222]
13569 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13570 allocate memory for the input to add_bytes. [Coverity CID 221]
13572 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13573 was allocated here. [Coverity CID 219, 220]
13575 * posix/getconf.c (print_all): Free confstr data after printing.
13578 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13579 list allocation fails. [Coverity CID 215]
13581 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13584 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13585 string is NULL. [Coverity CID 212]
13586 * argp/Makefile: Add rules to build and run bug-argp1.
13587 * argp/bug-argp1.c: New file.
13589 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13591 * stdlib/canonicalize.c (__realpath): Likewise.
13593 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13594 pointer. [Coverity CID 206]
13596 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13597 in statically linked code.
13598 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13599 statically built code, be prepared to have no link map.
13602 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13603 dgettext calls. [Coverity CID 204]
13605 * argp/argp-help.c (struct uparams): Remove valid member. Change
13607 (uparam_names): Reduce size. Avoid relative relocations.
13608 Moved to read-only segment.
13609 (fill_in_uparams): Update for new layout.
13611 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13612 assumed to always be != NULL. [Coverity CID 202]
13614 * argp/argp-help.c (hol_entry_help): Remove some dead code
13615 [Coverity CID 200].
13617 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13618 away a few more unconditional yperr2nss calls.
13619 (_nss_nis_getservbyname_r): Likewise.
13621 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13623 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13626 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13627 that unused memory passed to sendto is nevertheless initialized.
13630 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13631 possibly unaligned memory accesses.
13633 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13634 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13635 and __putlong respectively. Correct buffer overflow check for
13638 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13640 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13641 (send_dg): Rewrite error handling to be more compact and avoid
13642 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13644 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13646 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13647 instead of ns_get16.
13648 (res_queriesmatch): Likewise. Minor optimization.
13651 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13652 __libc_res_nsend might reallocate the buffer for the answer. In
13653 this case we have to reload the HP pointer.
13655 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13657 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13658 some branch prediction hints.
13660 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13661 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13662 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13663 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13664 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13665 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13666 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13667 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13669 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13671 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13672 by a GOT relocation to make Scrt1.o position independent.
13673 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13675 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13676 six system call parameters.
13677 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13679 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13681 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13684 * sunrpc/svc_udp.c (BZERO): Remove definition.
13686 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13688 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13689 (des_SPtrans): Use uint32_t type.
13690 (des_skb): Likewise.
13692 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13694 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13697 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13700 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13702 * locale/programs/ld-address.c (address_finish): Fix one more
13703 place where the iso639 array might be accessed beyond the limits.
13705 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13707 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13708 filling it for the first time.
13710 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13711 Adjust all callers.
13712 Free res object content before returning.
13714 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13716 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13719 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13720 cleanup for initial thread, just the free call on TVP.
13722 * nscd/gai.c (__getline): Define.
13725 See ChangeLog.16 for earlier changes.