1 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
3 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
4 if __ASSEMBLER__ is defined.
5 (bit_SSSE3): New. Defined for __ASSEMBLER__.
6 (bit_SSE4_2): Likewise.
7 (index_SSSE3): Likewise.
8 (index_SSE4_2): Likewise.
9 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
10 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
11 check processor feature.
12 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
13 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
14 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
15 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
16 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
17 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
18 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
20 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
22 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
24 2009-12-01 Mike Frysinger <vapier@gentoo.org>
26 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
28 2009-12-11 Ulrich Drepper <drepper@redhat.com>
30 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
31 O_DSYNC to match 2.6.33+ kernels.
32 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
33 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
34 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
35 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
36 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
37 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
39 2009-12-10 Ulrich Drepper <drepper@redhat.com>
42 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
43 *herrnop before returning.
44 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
46 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
47 TRYAGAIN errors separately.
48 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
49 *name4_r after functions.
51 2009-12-09 Ulrich Drepper <drepper@redhat.com>
54 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
57 2009-11-05 Bruno Haible <bruno@clisp.org>
60 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
61 argv argument as non-NULL.
62 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
64 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
66 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
68 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
69 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
71 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
73 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
75 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
76 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
77 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
79 2009-11-30 Ulrich Drepper <drepper@redhat.com>
81 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
84 2009-11-26 Ulrich Drepper <drepper@redhat.com>
86 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
87 only used on truly ancient kernel if configuration requires a more
90 2009-11-24 Ulrich Drepper <drepper@redhat.com>
93 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
94 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
96 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
97 pass it on to __ptsname_internal.
98 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
99 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
100 All the code from __ptsname_r but take additional parameter. Use that
101 instead of pointer to local stat64 variable.
102 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
104 * include/stdlib.h: Declare __ptsname_internal.
106 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
108 * sysdeps/unix/sysv/linux/grantpt.c: New file.
109 * login/programs/pt_chown.c (main): Don't print message on errors
110 when doing real work.
112 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
115 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
116 irel relocations split out from...
117 (__libc_csu_init): ...here.
118 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
120 2009-11-23 Andreas Schwab <schwab@redhat.com>
122 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
123 for timestamps also if __USE_XOPEN2K8.
124 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
125 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
126 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
127 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
129 2009-11-22 Ulrich Drepper <drepper@redhat.com>
131 * nscd/connections.c (restart): Try harder to re-exec.
133 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
135 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
136 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
137 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
138 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
139 some placeholders. Redirect ntp_gettime to ntp_gettimex.
140 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
142 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
144 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
146 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
149 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
150 than software pipeline. Properly recover from shorter read.
152 2009-11-19 Ulrich Drepper <drepper@redhat.com>
155 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
156 initialized before using it.
157 (_IO_putwc_unlocked): Likewise.
160 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
161 in cast to not throw away const-ness of parameters.
162 (__CPU_EQUAL_S): Likewise.
163 (__CPU_OP_S): Likewise.
165 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
166 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
167 this gratuitous change and we have to keep compatibility.
168 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
169 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
170 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
171 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
172 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
173 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
175 2009-11-17 Ulrich Drepper <drepper@redhat.com>
177 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
178 of parameters of sync_file_range.
179 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
180 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
181 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
182 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
183 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
184 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
186 2009-11-16 Jakub Jelinek <jakub@redhat.com>
188 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
189 Implement using sync_file_range2 syscall if __NR_sync_file_range2
191 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
194 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
196 * posix/bug-regex30.c: New file.
197 * posix/Makefile: Add rules to build and run bug-regex30.
198 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
199 character lead bytes when there is a range in a COMPLEX_BRACKET.
200 Reported by Oleg Bylatov.
202 2009-11-17 Ulrich Drepper <drepper@redhat.com>
205 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
206 * locale/tst-duplocale.c: New file.
207 * locale/Makefile (tests): Add tst-duplocale.
210 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
211 Patch by Bruno Haible <bruno@clisp.org>.
212 * locale/tst-locname.c: New file.
213 * locale/Makefile (tests): Add tst-locname.
216 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
217 constants from recent kernels.
218 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
219 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
220 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
221 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
222 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
223 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
225 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
228 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
231 2009-11-09 Mike Frysinger <vapier@gentoo.org>
233 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
234 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
235 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
237 2009-11-06 Mike Frysinger <vapier@gentoo.org>
239 * posix/bug-regex29.c: Include stdio.h.
241 2009-11-14 Ulrich Drepper <drepper@redhat.com>
244 * Versions.def: Define GLIBC_2.12 for libc.
245 * manual/errno.texi: Add ERFKILL entry.
246 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
248 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
249 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
251 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
252 F_GETOWN_EX definitions according to corrected kernel definitions.
253 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
254 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
255 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
256 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
257 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
258 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
260 2009-11-12 Ulrich Drepper <drepper@redhat.com>
262 * version.h: Bump for 2.12 development.
264 2009-11-10 Andreas Schwab <schwab@redhat.com>
266 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
268 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
269 map_v4v6_hostent running out of space.
271 2009-11-10 Ulrich Drepper <drepper@redhat.com>
273 * string/bits/string3.h (memset): If the second parameter is constant
274 and zero there is likely no transposition.
275 Patch by Caolan McNamara <caolanm@redhat.com.
277 2009-11-04 Philippe De Muyter <phdm@macqel.be>
279 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
280 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
282 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
284 * malloc/memusagestat.c (main): Fix spelling in an error message.
286 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
288 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
289 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
291 2009-11-03 Andreas Schwab <schwab@redhat.com>
293 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
296 2009-11-03 Jakub Jelinek <jakub@redhat.com>
298 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
299 relocate opd entry when resolving prelink conflicts.
301 2009-11-04 Jakub Jelinek <jakub@redhat.com>
303 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
304 when -D_FILE_OFFSET_BITS=64.
306 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
307 of last two arguments when -D_FILE_OFFSET_BITS=64.
308 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
309 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
310 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
311 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
312 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
313 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
315 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
318 * sysdeps/generic/libgcc_s.h: New file.
319 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
321 2009-11-01 Ulrich Drepper <drepper@redhat.com>
323 * malloc/hooks.c (free_check): Restore locking and call _int_free
326 2009-10-30 Ulrich Drepper <drepper@redhat.com>
328 * version.h (VERSION): Bump for 2.11 release.
329 * include/features.h (__GLIBC_MINOR__): Bump to 11.
331 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
333 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
335 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
337 * stdlib/tst-strtoll.c (tests): Likewise.
340 * time/strftime_l.c (__strftime_internal): Allow %OC.
342 * misc/mkostemps.c: New file.
343 * misc/mkostemps64.c: New file.
345 2009-10-30 Andreas Schwab <schwab@redhat.com>
347 * locale/programs/locale-spec.c: Include <error.h> and
350 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
352 2009-10-28 Roland McGrath <roland@redhat.com>
354 * Makefile (dist-prepare): New target.
355 (tag-for-dist): Target removed.
356 (glibc-%.tar): Pattern rule removed.
357 (%.tar): New pattern rule, does simple use of git archive.
358 (dist-version): Remove variable definition.
359 (dist): Just depend on that. Add .tar.xz dependency.
360 If dist-version variable not set on command line, depend on
361 dist-prepare, re-invoke with dist-version set via git describe.
363 * Makerules (%.xz): New pattern rule.
365 2009-10-28 Alan Modra <amodra@bigpond.net.au>
367 * elf/ifuncdep2.c: Include ifunc-sel.h.
369 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
370 * elf/ifuncmain1.c (global): Delete.
371 * elf/ifuncmain1vis.c: Likewise.
372 * elf/ifuncmain2.c: Likewise.
373 * elf/ifuncmain5.c: Likewise.
374 * elf/ifuncmod3.c: Likewise.
375 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
376 (foo_ifunc): Use ifunc_one.
377 * elf/ifuncmain7.c: Likewise.
378 * elf/ifuncmod1.c: Include ifunc-sel.h.
379 (global): Define protected var.
380 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
381 * elf/ifuncmod5.c: Likewise.
382 * sysdeps/generic/elf/ifunc-sel.h: New file.
383 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
385 2009-07-30 Alan Modra <amodra@bigpond.net.au>
387 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
388 (R_PPC_REL16*): Correct comments.
389 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
390 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
391 R_PPC64_REL16_HA): Define.
392 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
393 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
394 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
395 Delete unused "reloc" param.
396 (__process_machine_rela): Handle R_PPC_IRELATIVE.
397 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
398 Delete "reloc" param.
399 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
401 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
402 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
405 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
408 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
409 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
413 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
414 parameter, specifying length of prefix.
415 * stdio-common/tempname.c: Likewise.
416 * include/stdio.h: Adjust prototypes.
417 * libio/oldtmpfile.c: Adjust caller.
418 * misc/mkdtemp.c: Likewise.
419 * misc/mkostemp.c: Likewise.
420 * misc/mkostemp64.c: Likewise.
421 * misc/mkstemp.c: Likewise.
422 * misc/mkstemp64.c: Likewise.
423 * misc/mktemp.c: Likewise.
424 * stdio-common/tempnam.c: Likewise.
425 * stdio-common/tmpfile.c: Likewise.
426 * stdio-common/tmpnam.c: Likewise.
427 * stdio-common/tmpnam_r.c: Likewise.
428 * misc/mkstemps.c: New file.
429 * misc/mkstemps64.c: New file.
430 * stdlib/stdlib.h: Add prototypes.
431 * misc/Makefile (routines): Add mkstemps and mkstemps64.
432 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
434 2009-10-29 Ulrich Drepper <drepper@redhat.com>
436 * locale/iso-639.def: Add sml entry.
439 * resolv/res_send.c (send_dg): Initialize resplen.
442 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
443 definition to the kernel's.
444 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
446 2009-08-18 Anders Johansson <ajohansson@novell.com>
448 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
449 offsets and record sizes in assert()s and response sending.
450 * nscd/grpcache.c: Likewise.
451 * nscd/hstcache.c: Likewise.
452 * nscd/initgrcache.c: Likewise.
453 * nscd/pwdcache.c: Likewise.
455 2009-10-29 Ulrich Drepper <drepper@redhat.com>
458 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
459 /etc/hosts does not exist set errnop and herrnop appropriately.
460 Patch by Steve Langasek <vorlon@debian.org>.
463 * malloc/malloc.c (malloc_info): Fix typos in format strings.
464 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
467 * login/utmp_file.c (TIMEOUT): Increase to 10.
470 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
471 for file names in case the syscall is not available.
472 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
473 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
474 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
475 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
476 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
477 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
478 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
479 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
480 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
481 * sysdeps/unix/sysv/linux/openat.c: Likewise.
482 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
483 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
484 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
485 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
486 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
487 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
488 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
491 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
492 creation filed, remove the request from the 'requests' list and signal
493 the caller that the request is finished.
496 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
497 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
500 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
501 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
504 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
505 overflows the int return type.
508 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
509 have to compute maxsize_total, we have to update the variables, and
510 the also_total handling must happen after the repair.
513 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
514 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
516 2009-10-27 Andreas Schwab <schwab@redhat.com>
518 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
519 errno is always set when returning unsuccessfully.
521 2009-10-29 Andreas Schwab <schwab@redhat.com>
523 * malloc/memusage.c (update_data): Fix index wraparound handling
524 so that buffer_cnt is actually reset.
526 2009-10-29 Ulrich Drepper <drepper@redhat.com>
529 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
530 of the directory we look at into the static buffer if there is one
531 at the start of the loop.
534 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
535 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
538 * sysdeps/unix/sysv/linux/kernel-features.h: Define
539 __ASSUME_F_GETOWN_EX.
540 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
542 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
544 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
546 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
547 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
548 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
549 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
550 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
551 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
554 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
558 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
559 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
561 2009-10-24 Joseph Myers <joseph@codesourcery.com>
563 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
565 2009-10-27 Jakub Jelinek <jakub@redhat.com>
568 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
569 Reported by Ray Chason.
571 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
573 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
575 * sysdeps/x86_64/multiarch/strchr.S: New file.
576 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
577 * sysdeps/x86_64/multiarch/strrchr.S: New file.
579 2009-10-21 Andreas Schwab <schwab@redhat.com>
581 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
583 2009-10-19 Andreas Schwab <schwab@redhat.com>
585 * include/math.h: Add hidden protos for __exp/__expf/__expl.
586 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
587 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
588 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
589 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
590 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
591 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
592 __ieee751_expl to handle overflow.
594 2009-10-14 David S. Miller <davem@davemloft.net>
596 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
597 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
599 2009-10-13 Andreas Schwab <schwab@redhat.com>
601 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
604 2009-10-08 Ulrich Drepper <drepper@redhat.com>
607 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
608 Patch in part by Steve Ward <planet36@gmail.com>.
611 * stdlib/rand_r.c: Fix typo.
613 * po/cs.po: Update from translation team.
615 2009-10-06 Andreas Schwab <schwab@redhat.com>
617 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
618 returning if RTLD_NOLOAD.
620 2009-10-06 Roland McGrath <roland@redhat.com>
622 * sysdeps/x86_64/multiarch/strstr-c.c
623 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
625 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
626 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
628 * sysdeps/x86_64/multiarch/init-arch.h
629 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
630 (HAS_CPU_FEATURE): New macro.
631 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
632 * sysdeps/x86_64/multiarch/init-arch.c
633 (__get_cpu_features): #undef it before definition.
635 2009-10-05 Andreas Schwab <schwab@redhat.com>
637 * locale/C-time.c: Revert week-1stday back to 19971130 and set
638 first_weekday to 1 and first_workday to 2.
640 2009-10-01 Ulrich Drepper <drepper@redhat.com>
642 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
644 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
645 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
646 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
647 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
648 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
649 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
651 2009-09-28 Andreas Schwab <schwab@redhat.com>
653 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
654 * stdio-common/vfprintf.c: Likewise.
656 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
658 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
659 (mkdirat): Call __directory_name_split_at instead of
660 __directory_name_split.
662 2009-09-28 Ulrich Drepper <drepper@redhat.com>
664 * locale/programs/locale-spec.c (locale_special): If nothing matches
665 fail with an appropriate message.
667 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
669 * configure.in: Exclude binutils 2.X. Support binutils 2.100
672 2009-09-25 Andreas Schwab <schwab@redhat.com>
674 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
675 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
677 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
679 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
681 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
683 * iconvdata/iso646.c (gconv_init): Correctly initialize the
684 character size elements in step data.
686 2009-09-20 Ulrich Drepper <drepper@redhat.com>
688 * po/hu.po: Update from translation team.
689 * po/vi.po: Likewise.
691 2009-09-19 Roland McGrath <roland@redhat.com>
693 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
695 2009-09-15 Roland McGrath <roland@redhat.com>
697 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
698 * nptl/sysdeps/pthread/configure: Regenerated.
699 * nptl/sysdeps/x86_64/configure: Regenerated.
700 * sysdeps/unix/sysv/linux/configure: Regenerated.
701 * sysdeps/x86_64/elf/configure: Regenerated.
703 * Makefile (autoconf-it): Set execute bit only on top-level configure.
705 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
706 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
707 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
708 * configure: Regenerated.
710 2009-09-09 Ulrich Drepper <drepper@redhat.com>
712 * posix/getconf.c (main): Handle -- on command line.
714 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
716 * configure.in: Support binutils 2.100 and 3.0.
718 2009-09-08 Jakub Jelinek <jakub@redhat.com>
720 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
721 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
722 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
723 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
725 2009-09-07 Ulrich Drepper <drepper@redhat.com>
727 * locale/programs/ld-collate.c (struct locale_collate_t): Add
728 unnamed_section_defined field.
729 (collate_read): Test and set unnamed_section_defined.
731 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
734 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
736 * configure.in: Support binutils 2.20.
738 2009-09-03 Ulrich Drepper <drepper@redhat.com>
740 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
741 __strstr_ia32): Add attribute_hidden.
743 2009-09-01 Andreas Schwab <schwab@redhat.com>
745 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
746 parsing of group entry.
748 2009-09-02 Andreas Schwab <schwab@redhat.com>
750 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
751 external buffer. Always discard readahead in internal buffer.
752 * libio/Makefile (tests): Add bug-wsetpos.
753 * libio/bug-wsetpos.c: New file.
755 2009-09-02 Jakub Jelinek <jakub@redhat.com>
757 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
758 Add attribute_hidden.
759 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
760 __strcasestr_sse2): Likewise.
761 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
762 (__fma_fma): Make static.
763 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
764 (__fmaf_fma): Make static.
766 2009-08-31 Andreas Schwab <schwab@redhat.com>
768 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
769 reformulate in-buffer optimisation check to match code in
770 _IO_new_file_seekoff.
772 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
774 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
775 to srwi in 32-bit memcpy for power6.
777 2009-09-01 Andreas Schwab <schwab@redhat.com>
779 * include/stdio.h: Declare hidden proto for fflush.
780 * libio/iofflush.c: Add hidden weak alias for fflush.
782 2009-09-01 Jakub Jelinek <jakub@redhat.com>
784 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
785 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
787 2009-08-31 Andreas Schwab <schwab@redhat.com>
789 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
791 2009-08-31 Ulrich Drepper <drepper@redhat.com>
794 * malloc/malloc.c: Add local assert definition to avoid problems with
795 memory allocation in the real one.
797 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
799 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
801 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
802 turn off SSSE3 on Atom.
804 2009-08-28 Ulrich Drepper <drepper@redhat.com>
806 * stdlib/tst-strtol.c (tests): More tests.
807 * stdlib/tst-strtoll.c (tests): Likewise.
809 2009-08-26 Ulrich Drepper <drepper@redhat.com>
811 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
813 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
815 2009-08-25 Ulrich Drepper <drepper@redhat.com>
817 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
818 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
820 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
822 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
824 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
826 2009-08-25 Joseph Myers <joseph@codesourcery.com>
828 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
830 2009-08-25 Ulrich Drepper <drepper@redhat.com>
832 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
833 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
835 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
837 * sysdeps/x86_64/fpu/s_signbit.S: New file.
838 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
840 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
841 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
843 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
844 leftover YMM_SIZE definition.
846 2009-08-24 Ulrich Drepper <drepper@redhat.com>
848 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
850 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
851 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
853 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
855 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
856 and SET_FLOAT_WORD definitions.
858 2009-08-24 Roland McGrath <roland@redhat.com>
860 * sysdeps/unix/syscall-template.S: New file.
861 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
862 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
863 (compile-syscall): Pass mkdep and -g options as normal.
864 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
865 (common-generated): Don't add them here.
867 2009-08-24 Ulrich Drepper <drepper@redhat.com>
869 * math/s_fdim.c: In case of overflows set errno.
870 * math/s_fdimf.c: Likewise.
871 * math/s_fdiml.c: Likewise.
873 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
874 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
875 are using the inline optimizations.
877 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
878 (__signbitf): Likewise.
880 2009-08-23 Ulrich Drepper <drepper@redhat.com>
882 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
884 * posix/Makefile (tests): Add bug-regex29.
885 * posix/bug-regex29.c: New file.
887 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
888 older POSIX versions are selected.
890 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
892 * stdio-common/printf_fphex.c: Likewise.
893 * stdio-common/tstdiomisc.c: Add more tests.
895 * locale/locale.h: Include xlocale.h and the thread-local locale
896 declarations for XPG7, not XPG6.
898 2009-08-21 Andreas Schwab <schwab@redhat.com>
900 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
901 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
902 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
903 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
904 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
905 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
907 2009-08-20 Roland McGrath <roland@redhat.com>
909 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
910 Use l_addr instead of l_map_start (dli_fbase).
911 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
912 address when there is no proximate symbol.
913 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
916 2009-08-16 Ulrich Drepper <drepper@redhat.com>
918 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
920 2009-08-14 Ulrich Drepper <drepper@redhat.com>
922 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
923 Also handle SIGINT. In that case only do the cleanup and then
925 (main): Install handler for SIGINT.
927 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
929 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
932 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
934 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
935 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
937 (tests): Add tst-audit6 tst-audit7.
938 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
939 tst-auditmod7a tst-auditmod7b.
940 ($(objpfx)tst-audit6): New.
941 ($(objpfx)tst-audit6.out): Likewise.
942 ($(objpfx)tst-audit7): Likewise.
943 ($(objpfx)tst-audit7.out): Likewise.
944 (tst-audit6-ENV): Likewise.
945 (tst-audit7-ENV): Likewise.
946 (CFLAGS-tst-auditmod6b.c): Likewise.
947 (CFLAGS-tst-auditmod6c.c): Likewise.
948 (CFLAGS-tst-auditmod7b.c): Likewise.
949 * elf/tst-audit6.c: New file.
950 * elf/tst-audit7.c: New file.
951 * elf/tst-auditmod6a.c: New file.
952 * elf/tst-auditmod6b.c: New file.
953 * elf/tst-auditmod6c.c: New file.
954 * elf/tst-auditmod7a.c: New file.
955 * elf/tst-auditmod7b.c: New file.
956 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
957 saving and restoring SSE/AVX registers to ...
958 * sysdeps/x86_64/dl-trampoline.h: This. New file.
960 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
962 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
963 only if SHARED is defined.
964 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
966 2009-08-03 Jim Meyering <meyering@redhat.com>
968 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
970 2009-08-08 Ulrich Drepper <drepper@redhat.com>
972 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
973 section as the other functions for this architecture.
974 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
976 2009-08-07 Ulrich Drepper <drepper@redhat.com>
978 * sysdeps/x86_64/strcmp.S: Add support to compile with
979 USE_SSSE3. In this case palignr is used.
980 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
981 available but SSSE3 is, pick __str{,n}cmp_ssse3.
982 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
983 Add strcmp-ssse3 and strncmp-ssse3.
984 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
985 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
987 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
988 warning through fake initialization.
990 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
992 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
994 2009-08-07 Andreas Schwab <schwab@redhat.com>
996 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
999 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1001 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1002 EBX from EAX = 1. Handle EAX = 11.
1004 2009-08-07 Andreas Schwab <schwab@redhat.com>
1006 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1009 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1011 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1012 hidden IFUNC functions.
1013 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1015 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1017 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1018 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1020 (CFLAGS-strcspn-c.c): Define.
1021 (CFLAGS-strpbrk-c.c): Define.
1022 (CFLAGS-strspn-c.c): Define.
1023 (CFLAGS-strstr.c): Define.
1024 (CFLAGS-strcasestr.c): Define.
1025 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1026 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1027 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1028 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1029 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1030 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1031 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1032 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1033 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1034 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1035 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1036 -16L instead of 0xfffffffffffffff0L.
1037 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1039 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1041 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1043 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1045 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1046 another rewrite. Much smaller and faster.
1047 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1049 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1050 ss_flags from the correct location.
1052 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1054 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1055 * sysdeps/i386/i686/cacheinfo.c: New file.
1056 * sysdeps/i386/i686/multiarch/Makefile: New file.
1057 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1058 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1059 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1060 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1061 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1062 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1063 (__cpuid_count): New. Provide the default.
1064 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1065 (__x86_64_preferred_memory_instruction): Define only if
1066 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1067 (intel_check_word): Use __cpuid.
1068 (handle_intel): Likewise.
1069 (handle_amd): Likewise.
1070 (__cache_sysconf): Likewise.
1071 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1072 (__cache_sysconf): Likewise.
1073 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1074 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1075 (get_common_indeces): Use __cpuid.
1076 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1077 if ENABLE_SSSE3_ON_ATOM is not defined.
1078 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1079 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1080 popcnt instead of popcntq.
1082 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1084 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1086 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1088 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1089 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1090 which always causes a compile error.
1092 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1094 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1096 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1097 which always causes a compile error.
1099 * debug/Makefile (tests): Add tst-longjmp_chk2.
1100 * debug/tst-longjmp_chk2.c: New file.
1102 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1103 Remove incorrect use of BP_SYM.
1104 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1105 here now since it is more complex than just a simple check.
1107 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1108 we make no more progress.
1110 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1112 * math/s_fma.c: Don't define alias if __fma is a macro.
1113 * math/s_fmaf.c: Likewise.
1114 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1115 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1116 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1118 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1119 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1121 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1123 * include/libc-symbols.h (libm_ifunc): Define.
1124 * sysdeps/x86_64/multiarch/Versions: New file.
1126 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1128 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1130 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1132 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1134 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1135 call that registers used in calling conventions need to be preserved.
1136 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1137 to preserve register content if necessary.
1138 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1139 (_dl_x86_64_restore_sse): New function.
1140 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1141 is allowed to modify xmm/ymm registers.
1143 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1144 application's perspective.
1145 * stdio-common/scanf17.c: Likewise.
1147 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1149 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1151 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1153 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1154 two steps to catch bugs.
1156 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1158 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1159 determines which files are used in runtime lookups and only checks
1161 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1163 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1164 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1165 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1168 * elf/dl-open.c: Move _dl_scope_free to...
1169 * elf/dl-scope.c: ...here. New file.
1170 * elf/Makefile (dl-routines): Add scope.
1172 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1173 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1175 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1176 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1177 all the places we handled RES_USE_EDNS0 only before.
1178 Patch by Adam Tkac <atkac@redhat.com>.
1180 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1182 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1183 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1184 Update size when reallocating.
1186 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1188 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1189 functions used in ld.so modify xmm/ymm registers.
1190 * sysdeps/x86_64/Makefile: Hook new test up.
1191 * sysdeps/x86_64/rtld-memchr.c: New file.
1192 * sysdeps/x86_64/rtld-memcmp.c: New file.
1193 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1194 * sysdeps/x86_64/rtld-strchr.S: New file.
1195 * sysdeps/x86_64/rtld-strlen.S: New file.
1196 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1197 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1199 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1201 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1203 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1211 (next_8_bytes): Likewise.
1212 (Byte0): Remove commented out codes.
1213 (unaligned_table): Align jump table at 8 bytes.
1214 Add _sse4_2 to all labels. Always include "../strcmp.S".
1215 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1216 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1217 * sysdeps/x86_64/strncmp.S: New file.
1219 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1222 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1223 kernels, dropped when eventfd2 support was added.
1224 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1225 kernels, dropped when signalfd4 support was added.
1226 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1230 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1233 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1235 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1237 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1238 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1241 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1242 callback we must touch the status to avoid using stale value.
1244 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1247 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1249 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1250 /lib/modules/* headers anymore. We have sane headers in the standard
1253 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1255 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1256 "etf3enh" and "highgprs" added.
1257 (_dl_s390_platforms): "z10" added.
1258 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1259 Increased for the new entries.
1260 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1261 HWCAP_S390_HIGH_GPRS added.
1263 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1264 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1265 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1266 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1267 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1269 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1271 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1272 avoid additional cpuid instructions. Most of the information is
1275 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1277 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1279 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1280 SSSE3 bit for Atoms.
1281 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1284 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1285 structure before copying it to avoid warning.
1286 * posix/tst-rfc3484-2.c (do_test): Likewise.
1287 * posix/tst-rfc3484-3.c (do_test): Likewise.
1290 * include/unistd.h: Make header file suitable for C++ test cases.
1291 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1293 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1294 stack alignment in the exit code.
1296 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1297 potentially be zero.
1299 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1300 unique symbol definition.
1301 Patch by Jakub Jelinek.
1302 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1303 make sure the object with the definition cannot be unloaded. Adjust
1305 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1306 the unique symbol hash table should not be const.
1308 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1310 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1311 unnecesary variables. Comment fixes.
1313 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1315 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1316 Use NONASCII_CASE information provided by the locale to determine
1317 whether optimized string load function can be used. Minor cleanups.
1319 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1321 * string/strcasestr.c (STRCASESTR): New macro.
1322 (__strcasestr): Renamed to ..
1323 (STRCASESTR): ...this.
1324 * string/strstr.c (STRSTR): New macro.
1325 (strstr): Renamed to ..
1327 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1328 strstr-c strcasestr-c
1329 (CFLAGS-strstr.c): New.
1330 (CFLAGS-strcasestr.c): Likewise.
1331 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1332 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1333 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1334 * sysdeps/x86_64/multiarch/strstr.c: New file.
1336 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1338 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1339 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1340 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1341 _NL_CTYPE_NONASCII_CASE.
1342 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1344 (ctype_finish): Check whether there are any 8-bit characters outside
1345 the range ASCII has or whether the mapping isn't the same as for
1346 ASCII (±0x20). Set nonascii_case appropriately.
1347 (ctype_output): Add output handler for nonascii_case.
1349 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1351 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1352 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1354 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1357 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1358 0xffff in the EDNS0 record.
1360 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1362 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1363 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1364 is written before the list head update.
1365 Patch by Andreas Schwab <aschwab@redhat.com>.
1367 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1368 Jakub Jelinek <jakub@redhat.com>
1370 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1371 corruption thread-safe.
1373 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1375 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1376 overrides atomic_compare_and_exchange_val_rel, define to
1377 atomic_compare_and_exchange_val_rel by default, otherwise default
1378 to catomic_compare_and_exchange_val_acq.
1379 (catomic_compare_and_exchange_bool_rel): If arch overrides
1380 atomic_compare_and_exchange_bool_rel, define to
1381 atomic_compare_and_exchange_bool_rel by default.
1382 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1383 Use catomic_compare_and_exchange_val_rel instead of
1384 catomic_compare_and_exchange_val_acq.
1386 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1388 * sysdeps/generic/ldsodefs.h: Add prototype for
1389 _dl_higher_prime_number.
1390 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1392 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1393 restoring of ymm registers a bit.
1395 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1397 * sysdeps/x86_64/memcmp.S: New file.
1399 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1401 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1402 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1403 pointers in writable memory.
1405 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1407 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1408 * config.make.in: Add config-cflags-avx entry.
1409 * configure.in: Substitute libc_cv_cc_avx.
1410 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1411 * elf/tst-audit4.c: New file.
1412 * elf/tst-audit5.c: New file.
1413 * elf/tst-auditmod4a.c: New file.
1414 * elf/tst-auditmod4b.c: New file.
1415 * elf/tst-auditmod5a.c: New file.
1416 * elf/tst-auditmod5b.c: New file.
1417 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1419 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1420 (La_x86_64_vector): Likewise.
1421 (La_x86_64_regs): Append lr_vector.
1422 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1423 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1424 saving and restoring SSE registers to ...
1425 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1426 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1428 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1429 La_x86_64_regs. Allocate extra space and jump to memory at
1430 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1431 (save_and_restore_vector_sse): New.
1432 (save_and_restore_vector_avx): Likewise.
1433 (check_avx): Likewise.
1434 (save_and_restore_vector): Likewise.
1435 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1437 * sysdeps/x86_64/link-defines.sym: New file.
1439 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1441 * elf/do-lookup.h: Removed after folding content into...
1442 * elf/dl-lookup.c: ...here.
1444 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1446 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1448 * configure.in: Check for gnu_unique_symbol symbol type.
1449 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1450 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1451 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1452 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1454 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1455 unique symbol table.
1456 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1457 for first namespace.
1458 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1459 unique symbol hash table.
1460 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1461 * elf/tst-unique1.c: New file.
1462 * elf/tst-unique1mod1.c: New file.
1463 * elf/tst-unique1mod2.c: New file.
1464 * elf/tst-unique2.c: New file.
1465 * elf/tst-unique2mod1.c: New file.
1466 * elf/tst-unique2mod2.c: New file.
1468 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1470 * elf/elf.h (STB_GNU_UNIQUE): Define.
1472 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1474 * include/inline-hashtab.h: ...here.
1475 (htab_expand): Adjust for renamed function. Correct memory handling.
1477 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1479 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1481 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1483 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1484 (PPC_FEATURE_HAS_VSX): Likewise.
1486 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1488 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1489 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1491 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1492 aligned to 16 byte boundaries.
1493 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1494 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1495 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1497 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1499 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1500 * config.make.in (config-cflags-sse4): New variable.
1501 * configure.in: Substitute libc_cv_cc_sse4.
1502 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1504 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1505 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1506 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1507 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1508 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1509 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1510 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1511 * sysdeps/x86_64/multiarch/strspn.S: New file.
1513 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1515 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1516 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1517 (tests): Add tst-audit3 for x86_64.
1518 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1519 ($(objpfx)tst-audit3): Define.
1520 ($(objpfx)tst-audit3.out): Define.
1521 (tst-audit3-ENV): Define.
1522 * elf/tst-audit3.c: New file.
1523 * elf/tst-auditmod3a.c: New file.
1524 * elf/tst-auditmod3b.c: New file.
1525 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1528 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1529 (__stpncpy): Renamed to ...
1531 (stpncpy): Create alias only if STPNCPY is not defined.
1532 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1534 (strncpy): Renamed to ...
1536 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1537 stpncpy-c strncpy-c for string.
1538 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1539 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1540 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1541 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1542 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1543 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1545 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1547 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1548 adding to fast bin list.
1550 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1552 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1553 inet_makeaddr. This worked only with class-based networks.
1554 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1557 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1558 recognize all types.
1559 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1560 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1561 be in host byte order.
1563 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1565 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1566 (MODEL_OFFSET): Define.
1567 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1569 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1570 out common code into new function get_common_indeces. Determine
1571 extended family and model for Intel processors.
1573 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1575 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1576 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1578 * resolv/res_send.c (reopen): New function. Broken out of...
1579 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1580 fallback mechanism. If single-request fails switch to
1581 single-request-reopen mode which opens a new socket for the second
1584 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1586 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1589 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1591 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1592 for saved registers.
1593 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1594 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1595 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1597 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1599 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1601 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1603 * po/id.po: Update from translation team.
1605 * po/bg.po: Update from translation team.
1607 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1609 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1611 (strncmp): Renamed to STRNCMP.
1612 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1613 strncmp-c for string.
1614 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1615 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1616 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1617 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1619 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1621 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1622 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1623 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1624 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1625 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1627 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1628 ifuncmain7static, and ifuncmain7picstatic.
1629 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1630 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1631 $(objpfx)ifuncmain7pie.out.
1632 (modules-names): Add ifuncmod5 ifuncmod6
1633 (ifuncmod5.so-no-z-defs): Define.
1634 (ifuncmod6.so-no-z-defs): Define.
1635 (CFLAGS-ifuncmain5pic.c): Define.
1636 (CFLAGS-ifuncmain5picstatic.c): Define.
1637 (CFLAGS-ifuncmain5staticpic.c): Define.
1638 (CFLAGS-ifuncdep5pic.c): Define.
1639 (CFLAGS-ifuncmain7pic.c): Define.
1640 (CFLAGS-ifuncmain7picstatic.c): Define.
1641 (CFLAGS-ifuncmain1staticpie.c): Define.
1642 (CFLAGS-ifuncmain5pie.c): Define.
1643 (CFLAGS-ifuncmain6pie.c): Define.
1644 (CFLAGS-ifuncmain7pie.c): Define.
1645 ($(objpfx)ifuncmain1staticpie.out): Define.
1646 ($(objpfx)ifuncmain1staticpie): Define.
1647 ($(objpfx)ifuncmain5pie.out): Define.
1648 ($(objpfx)ifuncmain5pie): Define.
1649 ($(objpfx)ifuncmain6pie.out): Define.
1650 ($(objpfx)ifuncmain6pie): Define.
1651 ($(objpfx)ifuncmain5): Define.
1652 ($(objpfx)ifuncmain5pic): Define.
1653 ($(objpfx)ifuncmain5static): Define.
1654 ($(objpfx)ifuncmain5staticpic): Define.
1655 ($(objpfx)ifuncmain5picstatic): Define.
1656 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1657 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1659 * elf/b/elf/ifuncmain1staticpie.c: New file.
1660 * elf/ifuncdep5.c: New file.
1661 * elf/ifuncdep5pic.c: New file.
1662 * elf/ifuncmain5.c: New file.
1663 * elf/ifuncmain5pic.c: New file.
1664 * elf/ifuncmain5picstatic.c: New file.
1665 * elf/ifuncmain5pie.c: New file.
1666 * elf/ifuncmain5static.c: New file.
1667 * elf/ifuncmain5staticpic.c: New file.
1668 * elf/ifuncmain6pie.c: New file.
1669 * elf/ifuncmain7.c: New file.
1670 * elf/ifuncmain7pic.c: New file.
1671 * elf/ifuncmain7picstatic.c: New file.
1672 * elf/ifuncmain7pie.c: New file.
1673 * elf/ifuncmain7static.c: New file.
1674 * elf/ifuncmod5.c: New file.
1675 * elf/ifuncmod6.c: New file.
1677 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1680 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1681 (nss_endgrent): New variable.
1682 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1683 fields. Change type of files to bool and adjust all users.
1684 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1685 (internal_endgrent): Call nss_endgrent if necessary.
1686 (add_group): New function. Broken out of...
1687 (check_and_add_group): ...here.
1688 (getgrent_next_nss): Remove test that any callback is available.
1689 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1690 callback. If there is no blacklist we can trust the results returned
1691 by the initgroups_dyn callback. In case there is a callback and we
1692 find a group entry for the group ID but it doesn't contain the
1693 correct member, switch to the slow mode and use getgrent_r.
1694 (internal_getgrent_r): When we see a +: entry, determine whether
1695 there is any callback and which we can use the initgroups_dyn
1698 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1700 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1701 (_int_free): Likewise.
1703 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1705 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1706 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1707 and ARPHRD_IEEE802154_PHY.
1709 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1710 relative to generic Linux version.
1712 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1714 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1715 ($(objpfx)ifuncmain1vispie): Likewise.
1717 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1719 * login/Makefile: Build pt_chown as PIE.
1721 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1723 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1725 * elf/sln.c (usage): Likewise.
1726 * malloc/memusage.sh (do_help): Likewise.
1727 * nss/getent.c (more_help): Likewise.
1728 * posix/getconf.c (main): Likewise.
1729 * sunrpc/rpcinfo.c (usage): Likewise.
1730 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1732 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1734 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1736 * login/Makefile: If necessary link pt_chown with -lcap.
1737 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1738 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1740 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1742 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1744 * string/test-memchr.c (do_random_tests): Test very large lengths
1747 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1749 * Makeconfig (+link-pie): Define.
1750 (+prectorS): Define.
1751 (+postctorS): Define.
1752 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1753 * nscd/Makefile ($(objpfx)nscd): Likewise.
1755 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1758 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1760 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1762 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1764 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1766 * sysdeps/unix/grantpt.c: ...here.
1768 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1770 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1771 chmod if it is necessary.
1774 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1775 when the slave device is in devpts or devfs.
1778 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1781 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1782 of nd_opt_home_agent_info_preference to uint16_t.
1783 Patch by Arnaud Ebalard <arno@natisbad.org>.
1786 * nss/getent.c: Add support for printing gshadow data.
1789 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1790 not just the currently used one and those which follow.
1791 Patch by Joe Landers <jlanders@vmware.com>.
1794 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1795 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1796 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1799 * stdlib/abort.c: Define variable __abort_msg.
1800 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1801 * include/stdlib.h: Declare __abort_msg.
1802 * assert/assert-perr.c: Don't free buffer for message immediately.
1803 Store atomically in __abort_msg and free old buffer if necessary.
1804 * assert/assert.c: Likewise.
1805 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1806 store pointer in __abort_msg, and possibly free old string.
1807 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1809 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1812 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1813 handle leap seconds if they are available.
1814 Patch by Akinori Hattori <hattya@gentoo.org>.
1816 * timezone/tzselect.ksh: Update from tzcode2009i.
1817 * timezone/zdump.c: Likewise.
1818 * timezone/zic.c: Likewise.
1820 * timezone/africa: Update from tzdata2009i.
1821 * timezone/antarctica: Likewise.
1822 * timezone/asia: Likewise.
1823 * timezone/australasia: Likewise.
1824 * timezone/backward: Likewise.
1825 * timezone/etcetera: Likewise.
1826 * timezone/europe: Likewise.
1827 * timezone/factory: Likewise.
1828 * timezone/iso3166.tab: Likewise.
1829 * timezone/leapseconds: Likewise.
1830 * timezone/northamerica: Likewise.
1831 * timezone/pacificnew: Likewise.
1832 * timezone/solar87: Likewise.
1833 * timezone/solar88: Likewise.
1834 * timezone/solar89: Likewise.
1835 * timezone/southamerica: Likewise.
1836 * timezone/systemv: Likewise.
1837 * timezone/yearistype: Likewise.
1838 * timezone/zone.tab: Likewise.
1840 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1842 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1843 STT_GNU_IFUNC symbol or in 8 into type_class.
1845 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1846 instead of Elf64_Addr.
1848 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1850 * po/sv.po: Update from translation team.
1853 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1854 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1855 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1858 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1860 * Versions.def: Add GLIBC_2.11 for libpthread.
1862 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1864 * resolv/res_send.c (send_dg): Remember we switched to
1865 single-request mode.
1867 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1869 * dlfcn/dlfcn.h: Remove comma at end of enum.
1870 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1872 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1873 parsing mode string.
1875 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1877 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1879 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1881 * sysdeps/x86_64/multiarch/strlen.S: New file.
1882 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1883 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1884 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1887 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1890 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1892 * sysdeps/x86_64/strlen.S: Minor optimizations.
1894 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1896 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1897 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1898 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1899 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1900 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1901 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1902 ifuncmain3.c, ifuncmod3.c,.
1903 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1904 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1905 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1906 ifuncmain4picstatic.
1907 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1908 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1909 ifuncmain3, ifuncmain4.
1910 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1911 $(objpfx)ifuncmain1vispie.out.
1912 (modules-names): Add ifuncmod1 ifuncmod3.
1913 (generated): Add ifuncmain1pie ifuncmain1pie.out
1914 ifuncmain1vispie ifuncmain1vispie.out.
1915 Define rules to build and run the tests.
1916 * elf/ifuncdep1.c: New file.
1917 * elf/ifuncdep1pic.c: New file.
1918 * elf/ifuncdep2.c: New file.
1919 * elf/ifuncdep2pic.c: New file.
1920 * elf/ifuncmain1.c: New file.
1921 * elf/ifuncmain1pic.c: New file.
1922 * elf/ifuncmain1picstatic.c: New file.
1923 * elf/ifuncmain1pie.c: New file.
1924 * elf/ifuncmain1static.c: New file.
1925 * elf/ifuncmain1staticpic.c: New file.
1926 * elf/ifuncmain1vis.c: New file..
1927 * elf/ifuncmain1vispic.c: New file..
1928 * elf/ifuncmain1vispie.c: New file.
1929 * elf/ifuncmain2.c: New file.
1930 * elf/ifuncmain2pic.c: New file.
1931 * elf/ifuncmain2picstatic.c: New file.
1932 * elf/ifuncmain2static.c: New file.
1933 * elf/ifuncmain3.c: New file.
1934 * elf/ifuncmain4.c: New file.
1935 * elf/ifuncmain4picstatic.c: New file.
1936 * elf/ifuncmain4static.c: New file.
1937 * elf/ifuncmod1.c: New file.
1938 * elf/ifuncmod3.c: New file.
1940 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1942 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1944 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1947 * posix/Makefile (routines): Add execvpe.
1948 * posix/Versions: Export execvpe for GLIBC_2.11.
1949 * posix/execvp.c: Now only a wrapper. Move code to...
1950 * posix/execvpe.c: ...here. New file.
1951 * posix/unistd.h: Declare execvpe.
1953 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1955 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1956 for STT_GNU_IFUNC handling for efficiency.
1957 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1959 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1961 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1963 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1965 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1968 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1970 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1972 (__rela_iplt_start): New declaration.
1973 (__rela_iplt_end): Likewise.
1974 (__rel_iplt_start): Likewise.
1975 (__rel_iplt_end): Likewise.
1976 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1977 * elf/elf.h (R_386_IRELATIVE): New macro.
1978 (R_X86_64_IRELATIVE): New macro.
1979 (R_386_NUM): Updated.
1980 (R_X86_64_NUM): Likewise.
1981 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1982 (libc_ifunc_hidden_def): New macro.
1983 * sysdeps/generic/dl-irel.h: New file.
1984 * sysdeps/i386/dl-irel.h: New file.
1985 * sysdeps/x86_64/dl-irel.h: New file.
1986 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1987 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1988 Handle R_386_IRELATIVE.
1989 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1990 (elf_machine_lazy_rela): Likewise.
1991 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1993 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1995 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1997 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1998 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1999 are no differences. If an architecture has bits in CPUID index 1
2000 meaning different things the values for the COMMON_CPUID_INDEX_1
2001 index must not be set.
2002 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2003 (HAS_POPCOUNT): ...this. New macro.
2004 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2005 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2006 to set the value for Intel and AMD architectures.
2007 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2008 INTEL_CPUID_INDEX_1.
2009 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2012 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2014 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2017 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2019 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2020 (__expm1l): Set errno to ERANGE on overflow.
2021 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2022 (__tanl): Set errno to EDOM for ±Inf.
2023 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2024 (__cosl): Set errno to EDOM for ±Inf.
2025 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2026 (__sinl): Set errno to EDOM for ±Inf.
2028 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2030 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2031 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2032 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2034 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2036 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2038 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2040 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2042 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2043 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2044 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2045 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2047 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2048 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2049 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2051 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2052 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2054 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2056 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2057 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2058 is, either do nothing at all if __ASSUME_ACCEPT4, or
2059 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2060 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2061 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2063 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2064 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2065 internal_accept4 in socket directory.
2067 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2069 * sysdeps/ia64/configure.in: New file.
2071 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2074 * sysdeps/ia64/memchr.S: Use speculative load.
2076 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2077 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2080 * sysdeps/i386/__longjmp.S: Add .text.
2081 * sysdeps/x86_64/__longjmp.S: Likewise.
2083 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2085 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2086 __ASSUME_ACCEPT4 for IA-64.
2088 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2090 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2092 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2093 (SOCKOP_accept4): Define.
2095 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2097 Sun approved the change of the license.
2098 * sunrpc/auth_des.c: Replace license text.
2099 * sunrpc/auth_none.c: Likewise.
2100 * sunrpc/auth_unix.c: Likewise.
2101 * sunrpc/authdes_prot.c: Likewise.
2102 * sunrpc/authuxprot.c: Likewise.
2103 * sunrpc/bindrsvprt.c: Likewise.
2104 * sunrpc/clnt_gen.c: Likewise.
2105 * sunrpc/clnt_perr.c: Likewise.
2106 * sunrpc/clnt_raw.c: Likewise.
2107 * sunrpc/clnt_simp.c: Likewise.
2108 * sunrpc/clnt_tcp.c: Likewise.
2109 * sunrpc/clnt_udp.c: Likewise.
2110 * sunrpc/clnt_unix.c: Likewise.
2111 * sunrpc/des_crypt.c: Likewise.
2112 * sunrpc/des_soft.c: Likewise.
2113 * sunrpc/get_myaddr.c: Likewise.
2114 * sunrpc/getrpcport.c: Likewise.
2115 * sunrpc/key_call.c: Likewise.
2116 * sunrpc/key_prot.c: Likewise.
2117 * sunrpc/openchild.c: Likewise.
2118 * sunrpc/pm_getmaps.c: Likewise.
2119 * sunrpc/pm_getport.c: Likewise.
2120 * sunrpc/pmap_clnt.c: Likewise.
2121 * sunrpc/pmap_prot.c: Likewise.
2122 * sunrpc/pmap_prot2.c: Likewise.
2123 * sunrpc/pmap_rmt.c: Likewise.
2124 * sunrpc/rpc/auth.h: Likewise.
2125 * sunrpc/rpc/auth_unix.h: Likewise.
2126 * sunrpc/rpc/clnt.h: Likewise.
2127 * sunrpc/rpc/des_crypt.h: Likewise.
2128 * sunrpc/rpc/key_prot.h: Likewise.
2129 * sunrpc/rpc/netdb.h: Likewise.
2130 * sunrpc/rpc/pmap_clnt.h: Likewise.
2131 * sunrpc/rpc/pmap_prot.h: Likewise.
2132 * sunrpc/rpc/pmap_rmt.h: Likewise.
2133 * sunrpc/rpc/rpc.h: Likewise.
2134 * sunrpc/rpc/rpc_des.h: Likewise.
2135 * sunrpc/rpc/rpc_msg.h: Likewise.
2136 * sunrpc/rpc/svc.h: Likewise.
2137 * sunrpc/rpc/svc_auth.h: Likewise.
2138 * sunrpc/rpc/types.h: Likewise.
2139 * sunrpc/rpc/xdr.h: Likewise.
2140 * sunrpc/rpc_clntout.c: Likewise.
2141 * sunrpc/rpc_cmsg.c: Likewise.
2142 * sunrpc/rpc_common.c: Likewise.
2143 * sunrpc/rpc_cout.c: Likewise.
2144 * sunrpc/rpc_dtable.c: Likewise.
2145 * sunrpc/rpc_hout.c: Likewise.
2146 * sunrpc/rpc_main.c: Likewise.
2147 * sunrpc/rpc_parse.c: Likewise.
2148 * sunrpc/rpc_parse.h: Likewise.
2149 * sunrpc/rpc_prot.c: Likewise.
2150 * sunrpc/rpc_sample.c: Likewise.
2151 * sunrpc/rpc_scan.c: Likewise.
2152 * sunrpc/rpc_scan.h: Likewise.
2153 * sunrpc/rpc_svcout.c: Likewise.
2154 * sunrpc/rpc_tblout.c: Likewise.
2155 * sunrpc/rpc_util.c: Likewise.
2156 * sunrpc/rpc_util.h: Likewise.
2157 * sunrpc/rpcinfo.c: Likewise.
2158 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2159 * sunrpc/rpcsvc/key_prot.x: Likewise.
2160 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2161 * sunrpc/rpcsvc/mount.x: Likewise.
2162 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2163 * sunrpc/rpcsvc/rex.x: Likewise.
2164 * sunrpc/rpcsvc/rstat.x: Likewise.
2165 * sunrpc/rpcsvc/rusers.x: Likewise.
2166 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2167 * sunrpc/rpcsvc/spray.x: Likewise.
2168 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2169 * sunrpc/rtime.c: Likewise.
2170 * sunrpc/svc.c: Likewise.
2171 * sunrpc/svc_auth.c: Likewise.
2172 * sunrpc/svc_authux.c: Likewise.
2173 * sunrpc/svc_raw.c: Likewise.
2174 * sunrpc/svc_run.c: Likewise.
2175 * sunrpc/svc_simple.c: Likewise.
2176 * sunrpc/svc_tcp.c: Likewise.
2177 * sunrpc/svc_udp.c: Likewise.
2178 * sunrpc/svc_unix.c: Likewise.
2179 * sunrpc/svcauth_des.c: Likewise.
2180 * sunrpc/xcrypt.c: Likewise.
2181 * sunrpc/xdr.c: Likewise.
2182 * sunrpc/xdr_array.c: Likewise.
2183 * sunrpc/xdr_float.c: Likewise.
2184 * sunrpc/xdr_mem.c: Likewise.
2185 * sunrpc/xdr_rec.c: Likewise.
2186 * sunrpc/xdr_ref.c: Likewise.
2187 * sunrpc/xdr_sizeof.c: Likewise.
2188 * sunrpc/xdr_stdio.c: Likewise.
2190 * po/da.po: Update from translation team.
2192 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2194 * sysdeps/sh/____longjmp_chk.S: New file.
2195 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2196 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2198 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2199 Ulrich Drepper <drepper@redhat.com>
2201 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2202 (__nscd_cache_search): Assume each entry in the
2203 hash chain needs one hashentry and half of datahead. Use
2204 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2206 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2208 * posix/sys/wait.h: Fix typos. Pretty printing.
2209 * stdlib/stdlib.h: Likewise. Correct comments.
2212 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2214 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2217 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2219 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2220 Use it if we absolutely cannot reach any more correct list elements
2221 because that many do not fit into the currently mapped database.
2223 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2225 * nscd/nscd_helper.c: Include stddef.h.
2226 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2227 in a couple of places. Return NULL if trail is not less than
2228 datasize, don't consider dataheads with length smaller than
2229 offsetof (struct datahead, data) + datalen.
2230 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2231 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2232 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2233 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2234 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2235 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2236 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2238 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2240 (fallocate64): ... to this.
2241 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2243 (fallocate64): ... to this.
2244 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2245 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2246 fallocate64@@GLIBC_2.10.
2247 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2248 fallocate64@@GLIBC_2.11.
2249 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2250 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2251 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2252 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2254 * nscd/selinux.c (nscd_avc_destroy): Removed.
2255 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2256 * nscd/nscd.c (termination_handler): Don't call
2259 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2261 * include/atomic.h: Formatting.
2262 (catomic_compare_and_exchange_val_acq): Don't define if already
2263 defined by bits/atomic.h.
2265 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2267 * math/libm-test.inc (expm1_test): Add test for range error.
2269 * Versions.def: Add GLIBC_2.11 for libc.
2270 * debug/Makefile (routines): Add longjmp_chk.
2271 Add rules to build and run tst-longjmp_chk.
2272 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2273 * debug/longjmp_chk.c: New file.
2274 * debug/tst-longjmp_chk.c: New file.
2275 * include/bits/setjmp2.: New file.
2276 * include/stdio.h: Mark __fortify_fail as internal_function.
2277 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2278 * setjmp/bits/setjmp2.h: New file.
2279 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2281 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2283 * sysdeps/i386/____longjmp_chk.S: New file.
2284 * sysdeps/x86_64/____longjmp_chk.S: New file.
2285 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2286 * sysdeps/x86_64/__longjmp.S: Likewise.
2288 * version.h: Bump for 2.11 development.
2290 * elf/check-execstack.c: New file.
2291 * elf/Makefile: Add rules to build and run check-execstack.
2293 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2295 * version.h (VERSION): Bump to 2.10.1.
2297 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2298 compatibility functions.
2299 * nss/getXXent_r.c: Likewise.
2300 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2301 * gshadow/getsgnam_r.c: Likewise.
2302 * gshadow/Version: Remove duplicate entries.
2304 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2305 for recent processor.
2306 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2309 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2311 * version.h (VERSION): Bump for 2.10 release.
2312 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2314 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2315 same place we add ASFLAGS-config.
2317 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2320 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2321 or FORMERR and the other NOERROR, don't raise an error.
2323 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2326 * Makeconfig (+asflags): New variable based upon ASFLAG or
2328 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2329 * config.make.in (asflags-cpu): Add variable based upon
2330 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2332 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2333 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2334 recognizes power6 instruction set due to passing -mcpu=power6 from
2335 --with-cpu=power6 when compiling .S files.
2336 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2338 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2340 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2343 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2345 * string/stratcliff.c (do_test): Test for zero length
2346 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2347 at the end of the page.
2349 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2351 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2353 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2356 * po/da.po: Update from translation team.
2358 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2360 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2361 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2363 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2365 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2366 and READ_IMPLIES_EXEC.
2368 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2370 * po/da.po: Update from translation team.
2372 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2374 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2377 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2379 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2380 to MAP_ANON in PROT_NONE mmap64 call.
2381 (open_archive): Likewise.
2382 (file_data_available_p): Use mmap64 instead of mremap.
2383 (enlarge_archive): Likewise. Update head if ah->addr changed.
2384 Attempt to reserve address space after mmap64 region.
2386 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2388 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2389 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2390 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2392 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2393 atanh should set ERANGE.
2396 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2397 result of lookup to make call to implement STT_GNU_IFUNC.
2398 (_dl_profile_fixup): Likewise.
2399 Patch by H.J. Lu <hjl.tools@gmail.com>.
2401 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2404 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2407 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2408 label if it is not used.
2410 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2411 of gmon_hist_hdr and gmon_hdr structures and use them.
2412 * elf/sprof.c: Likewise.
2414 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2417 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2419 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2422 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2423 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2425 (iruserok_af): Use ss_family instead of casts.
2427 * gmon/gmon.c (write_hist): Define real-type variant of
2428 gmon_hist_hdr structure and use it.
2429 (write_gmon): Likewise for gmon_hdr.
2431 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2432 function if we are not going to define it.
2433 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2435 * inet/inet6_option.c (option_alloc): Add temporary variable to
2438 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2439 name of VTable element.
2440 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2441 * libio/iovsscanf.c: Likewise.
2442 * libio/vasprintf.c: Likewise.
2443 * libio/vsnprintf.c: Likewise.
2444 * stdio-common/isoc99_vsscanf.c: Likewise.
2445 * stdlib/strfmon_l.c: Likewise.
2446 * debug/vasprintf_chk.c: Likewise.
2447 * debug/vsnprintf_chk.c: Likewise.
2448 * debug/vsprintf_chk.c: Likewise.
2450 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2453 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2455 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2457 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2459 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2461 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2462 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2463 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2464 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2465 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2466 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2467 * math/libm-test.inc: Add tests for errno after tan calls with
2470 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2471 errno value vor pow(+-0,neg).
2472 * math/libm-test.inc (pow_test): Add tests for errno value for
2475 * math/w_fmod.c: Also handle x=±Inf as error.
2476 * math/w_fmodf.c: Likewise.
2477 * math/w_fmodl.c: Likewise.
2478 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2481 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2482 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2483 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2484 * sysdeps/i386/fpu/s_sin.S: Likewise.
2485 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2486 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2487 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2488 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2489 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2490 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2491 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2492 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2493 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2494 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2497 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2498 ERANGE for underflows.
2499 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2501 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2504 * libio/tst-widetext.input: Remove surrogates.
2506 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2508 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2509 for lgamma should set errno to ERANGE, not EDOM.
2510 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2512 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2515 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2518 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2519 space when temporarily mapping the whole content of the old file.
2522 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2525 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2527 * iconvdata/sjis.c (BODY): Don't advance inptr before
2528 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2529 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2532 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2534 * locale/locarchive.h (struct locarhandle): Rename len field to
2535 mmaped and add new reserved field.
2536 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2537 (create_archive): Reserve address space and then map file into it.
2538 (open_archive): Likewise.
2539 (file_data_available_p): New function.
2540 (compare_from_file): New function.
2541 (close_archive): Adjust to member name changes.
2542 (add_locale): Before comparing locale data, check it is mapped.
2543 Otherwise fall back to reading from the file.
2545 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2547 * stdio-common/psiginfo.c: Include <errno.h>.
2549 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2552 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2553 to get consistency between 32 and 64 bit architectures.
2556 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2557 directory for dummy syscall rules.
2558 Patch by Chris Steinbroner <hesh@pobox.com>.
2560 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2563 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2566 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2568 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2569 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2571 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2573 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2574 data from vector to temporary buffer and call PWRITEV after it
2575 instead of vice versa.
2576 * sysdeps/posix/preadv.c: Fix up comment.
2577 * misc/preadv.c: Likewise.
2578 * misc/preadv64.c: Likewise.
2579 * misc/pwritev.c: Likewise.
2580 * misc/pwritev64.c: Likewise.
2581 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2583 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2585 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2587 * shadow/Makefile (tests): Add tst-shadow.
2588 * shadow/tst-shadow.c: New file.
2591 * gshadow/Makefile: New file.
2592 * gshadow/Versions: New file.
2593 * gshadow/fgetsgent.c: New file.
2594 * gshadow/fgetsgent_r.c: New file.
2595 * gshadow/getsgent.c: New file.
2596 * gshadow/getsgent_r.c: New file.
2597 * gshadow/getsgnam.c: New file.
2598 * gshadow/getsgnam_r.c: New file.
2599 * gshadow/gshadow.h: New file.
2600 * gshadow/putsgent.c: New file.
2601 * gshadow/sgetsgent.c: New file.
2602 * gshadow/sgetsgent_r.c: New file.
2603 * gshadow/tst-gshadow.c: New file.
2604 * include/gshadow.h: New file.
2605 * Makeconfig (all-subdirs): Add gshadow.
2606 * Makefile (installed-headers): Add gshadow/gshadow.h.
2607 * nss/Makefile (databases): Add sgrp.
2608 * nss/Versions: Add gshadow functions as private exports.
2609 * nss/nsswitch.conf: Add gshadow entry.
2610 * nss/sgrp-lookup.c: New file.
2611 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2612 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2613 * nss/nss_files/files-sgrp.c: New file.
2614 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2615 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2617 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2619 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2620 * stdio-common/reg-modifier.c: Likewise.
2622 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2624 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2627 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2630 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2631 headers up to 2.6.30.
2633 * po/ca.po: Update from translation team.
2635 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2638 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2639 an object that uses static TLS if the TLS modid is higher than the
2640 reserve we always allocate. At least for multi-threaded code.
2642 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2644 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2645 Numerically stable check for valid width.
2647 * locale/programs/locarchive.c (open_archive): Map the entire file
2648 and not just the administrative data.
2649 (add_locale): When we find a hash sum match compare the content
2652 * malloc/malloc.c (malloc_info): Output address space information.
2654 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2656 * malloc/malloc.c (malloc_info): Also output system memory information.
2658 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2659 architectures have preadv/pwritev in 2.6.30.
2661 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2662 * sysdeps/posix/readv.c: Likewise.
2663 Reported by Markus Armbruster <armbru@redhat.com>.
2665 * malloc/hooks.c (top_check): Force hook value into register.
2667 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2669 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2670 calls to _dl_relocate_object.
2672 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2675 * malloc/malloc.c (force_reg): Define.
2676 (sYSMALLOc): Load hook variable into variable
2677 before test and force into register.
2678 (sYSTRIm): Likewise.
2679 (public_mALLOc): Force hook value into register.
2680 (public_fREe): Likewise.
2681 (public_rEALLOc): Likewise.
2682 (public_mEMALIGn): Likewise.
2683 (public_vALLOc): Likewise.
2684 (public_pVALLOc): Likewise.
2685 (public_cALLOc): Likewise.
2686 (__posix_memalign): Likewise.
2687 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2688 before test and force into register.
2689 * malloc/hooks.c (top_check): Likewise.
2690 (public_sET_STATe): Pretty printing.
2692 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2693 in case we only receive one reply in single-request mode.
2695 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2697 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2698 are dlopened in statically linked program even for __LM_ID_CALLER.
2700 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2702 * resolv/res_send.c (send_dg): Don't switch into single-request
2703 mode if we already are in it.
2705 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2707 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2708 are always at least 4 bytes in the returned line.
2710 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2712 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2713 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2714 instead of 8K. Stop searching in /proc/stat after hitting first
2715 line not starting with cpu.
2716 (next_line): Truncate too long
2717 lines at buffer size * 3/4 instead of pretending there were line
2718 breaks inside of large lines.
2720 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2722 * sysdeps/x86_64/mp_clz_tab.c: New file.
2724 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2725 Ulrich Drepper <drepper@redhat.com>
2727 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2728 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2729 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2731 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2733 * sysdeps/sh/libc-tls.c: New file.
2735 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2737 2009-04-14 Roland McGrath <roland@redhat.com>
2739 * elf/elf.h: Add various missing ARM constants, to match binutils.
2741 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2743 Optimizations from GMP.
2744 * sysdeps/x86_64/add_n.S: New file.
2745 * sysdeps/x86_64/addmul_1.S: New file.
2746 * sysdeps/x86_64/lshift.S: New file.
2747 * sysdeps/x86_64/mul_1.S: New file.
2748 * sysdeps/x86_64/rshift.S: New file.
2749 * sysdeps/x86_64/sub_n.S: New file.
2750 * sysdeps/x86_64/submul_1.S: New file.
2752 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2754 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2755 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2756 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2757 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2759 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2761 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2764 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2766 * sysdeps/x86-64/strrchr.S: New file.
2768 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2770 * stdio-common/printf.h (struct printf_info): Add user element.
2771 New types printf_arginfo_size_function, printf_va_arg_function.
2772 Declare register_printf_specifier, register_printf_modifier,
2773 register_printf_type.
2774 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2775 (union printf_arg): Add pa_user element.
2776 Adjust __printf_arginfo_table type.
2777 Add __printf_va_arg_table, __printf_modifier_table,
2778 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2780 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2781 If registered arginfo call failed try normal specifier.
2782 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2784 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2785 * stdio-common/Versions: Export register_printf_modifier,
2786 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2787 * stdio-common/reg-modifier.c: New file.
2788 * stdio-common/reg-type.c: New file.
2789 * stdio-common/reg-printf.c (__register_printf_specifier): New
2790 function. Mostly the old __register_printf_function function but
2791 uses locking and type of third parameter changed.
2792 (__register_printf_function): Implement using
2793 __register_printf_specifier.
2794 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2795 calls to arginfo functions. Allocate enough memory for user-defined
2796 types. Call new va_arg functions to get user-defined types.
2797 Try installed handlers even for existing format specifiers first.
2799 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2801 * sysdeps/x86_64/rawmemchr.S: New file.
2803 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2804 Simplified code and possible copy problem fixed.
2806 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2807 function if it is not defined. Add some necessary casts.
2808 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2810 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2811 have preadv/pwritev in 2.6.30.
2813 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2815 * malloc/malloc.c (malloc_info): New function.
2816 * malloc/malloc.h: Declare it.
2817 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2819 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2822 * malloc/malloc.c (_int_realloc): Add parameter with old block
2823 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2825 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2827 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2829 * sysdeps/x86_64/strchrnul.S: New file.
2831 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2832 depending libcrypt on -lfreebl3.
2834 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2835 preadv/pwritev in 2.6.30.
2837 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2838 instead of __strcasecmp.
2840 * string/stratcliff.c (do_test): Add memchr tests..
2841 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2842 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2843 first read quad word.
2845 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2847 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2848 * string/tst-svc.input: Add new test case.
2849 * string/tst-svc.expect: Adjust.
2850 * string/Makefile: Don't ignore tst-svc error.
2852 * sysdeps/x86_64/memchr.S: New file.
2854 * resolv/resolv.h (RES_SNGLKUP): Define.
2855 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2856 * resolv/res_send.c (send_dg): If we sent two requests at once and
2857 only get one reply before timeout switch to mode where we send the
2858 second request only after the first answer has been received.
2860 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2862 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2863 * sysdeps/x86_64/strchr.S: Likewise.
2865 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2867 * configure.in: We need to test for the compiler earlier.
2869 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2870 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2872 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2873 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2875 * misc/preadv.c: New file.
2876 * misc/preadv64.c: New file.
2877 * misc/pwritev.c: New file.
2878 * misc/pwritev64.c: New file.
2879 * sysdeps/posx/preadv.c: New file.
2880 * sysdeps/posx/preadv64.c: New file.
2881 * sysdeps/posx/pwritev.c: New file.
2882 * sysdeps/posx/pwritev64.c: New file.
2883 * sysdeps/unix/sysv/linux/preadv.c: New file.
2884 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2885 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2886 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2887 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2888 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2890 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2892 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2894 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2895 __ASSUME_COMPLETE_READV_WRITEV.
2896 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2897 with modern kernels.
2898 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2900 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2901 to free a possible malloced buffer in case of cancellation.
2902 * sysdeps/posix/writev.c: Likewise for write.
2904 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2906 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2908 * configure.in: Recognize --enable-nss-crypt.
2909 * config.make.in: Add nss-crypt entry.
2910 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2911 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2912 and include path for NSS directory to compiler for md5-crypt,
2913 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2914 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2915 function implementation, use NSS. Introduce wrappers around the
2916 hash function calls. Little code size optimization.
2917 * crypt/sha256-crypt.c: Likewise.
2918 * crypt/sha512-crypt.c: Likewise.
2919 * scripts/check-local-headers.sh: Ignore nss3 directory.
2921 * configure.in: Rename pic_default to libc_cv_pic_default.
2922 * config.make.in: Likewise.
2924 2009-04-01 Roland McGrath <roland@redhat.com>
2926 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2927 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2928 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2929 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2930 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2931 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2932 (R_SPARC_NUM): Update.
2933 From Dave Miller <davem@davemloft.net>.
2935 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2937 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2939 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2941 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2942 those which are used.
2943 * elf/dl-addr.c: Likewise.
2944 * elf/dl-caller.c: Likewise.
2945 * elf/dl-fini.c: Likewise.
2946 * elf/dl-iteratephdr.c: Likewise.
2947 * elf/dl-libc.c: Likewise.
2948 * elf/dl-load.c: Likewise.
2949 * elf/dl-support.c: Likewise.
2950 * elf/dl-sym.c: Likewise.
2951 * elf/rtld.c: Likewise.
2952 * sysdeps/generic/ldsodefs.h: Likewise.
2954 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2955 * elf/dl-minimal.c: Likewise.
2956 * elf/dl-misc.c: Likewise.
2957 * elf/rtld.c: Likewise.
2958 * sysdeps/generic/ldsodefs.h: Likewise.
2960 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2962 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2963 Avoid reuse of complex expression.
2965 * po/fr.po: Update from translation team.
2967 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2969 * include/dirent.h: Yet more changes to match sort function type
2971 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2972 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2973 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2975 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2977 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2979 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2981 * nscd/connections.c (restart): Try to preserve the process name
2982 by reading the /proc/self/exe symlink and using the return name.
2983 Patch by Jeff Bastian <jbastian@redhat.com>.
2985 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2988 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2989 if we are not loading a new audit library.
2990 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2991 Only use profiling trampoline for auditing if we are not relocating
2993 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2994 * elf/rtld.c: Likewise.
2995 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2997 * elf/rtld.c (dl_main): Extend help message for --audit option.
3000 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3001 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3002 * dirent/alphasort.c: Adjust implementation to type change.
3003 * dirent/alphasort64.c: Likewise.
3004 * dirent/scandir.c: Likewise.
3005 * dirent/versionsort.c: Likewise.
3006 * dirent/versionsort64.c: Likewise.
3007 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3009 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3013 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3014 correctly. Set segleft member in output as required.
3015 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3016 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3019 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3020 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3021 * inet/Makefile (tests): Add tst-inet6_rth.
3022 * inet/tst-inet6_rth.c: New file.
3025 * string/strlen.c (strlen): Fix omission in the expression to test
3028 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3030 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3032 * elf/dl-runtime.c (reloc_offset): Define.
3033 (reloc_index): Define.
3034 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3035 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3036 computing index from reloc_offset.
3037 (_dl_call_pltexit): Likewise.
3038 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3039 the relocation index to _dl_fixup.
3040 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3042 * sysdeps/x86_64/dl-runtime.c: New file.
3045 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3046 alignment of La_x86_64_regs. Store xmm parameters.
3047 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3050 * string/strverscmp.c (__strverscmp): Fix case of different digits
3051 in fractional part of string.
3052 Patch by Jingyu Liu <jyliu@fortinet.com>.
3053 * string/Makefile (tests): Add tst-svc2.
3054 * string/tst-svc2.c: New file.
3056 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3058 * locale/iso-639.def: Add Min Nan.
3060 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3063 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3065 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3067 * elf/dl-sysdep.c (auxvars): Compress data structure.
3069 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3070 STT_GNU_IFUNC handling.
3071 (elf_machine_rela): Likewise.
3073 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3075 * config.h.in (USE_MULTIARCH): Define.
3076 * configure.in: Handle --enable-multi-arch.
3077 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3078 (_dl_fixup_profile): Likewise.
3079 * elf/do-lookup.c (dl_lookup_x): Likewise.
3080 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3081 * elf/elf.h (STT_GNU_IFUNC): Define.
3082 * include/libc-symbols.h (libc_ifunc): Define.
3083 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3084 framework in init-arch.h to get CPUID values.
3085 * sysdeps/x86_64/multiarch/Makefile: New file.
3086 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3087 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3088 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3090 * config.make.in (experimental-malloc): Define.
3091 * configure.in: Handle --enable-experimental-malloc.
3092 * malloc/Makefile: Handle experimental-malloc flag.
3093 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3094 * malloc/arena.c: Likewise.
3095 * malloc/hooks.c: Likewise.
3096 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3098 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3100 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3101 prediction. A few size optimizations.
3103 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3105 * time/tzset.c: Optimize a bit for size.
3107 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3109 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3110 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3112 * elf/sprof.c: Avoid warning about multi-line comment.
3114 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3116 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3118 * time/tst-posixtz.c: Add tests for quoted timezone names.
3120 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3122 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3123 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3124 200809L instead of 200112L.
3125 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3126 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3128 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3129 instead of __quick_exit_funcs to __run_exit_handlers.
3130 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3131 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3132 (__cxa_at_quick_exit): Remove attribute_hidden.
3133 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3134 to __run_exit_handlers.
3135 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3138 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3140 * po/id.po: Update from translation team.
3142 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3144 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3145 .machine push; .machine "power6" and .machine pop around mtfsf
3146 insns outside of _ARCH_PWR6 define.
3147 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3148 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3150 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3152 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3153 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3154 relax_fenv_state): Likewise.
3156 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3158 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3160 (static-only-routines): Add at_quick_exit.
3161 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3163 * stdlib/quick_exit.c: New file.
3164 * stdlib/at_quick_exit.c: New file.
3165 * stdlib/cxa_at_quick_exit.c: New file.
3166 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3168 (__internal_atexit): New function.
3169 (__new_exitfn): Now takes parameter to point to the list to use.
3170 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3171 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3172 (exit): ...here. Just call __run_exit_handlers appropriately.
3173 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3174 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3175 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3176 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3178 * po/id.po: Update from translation team.
3180 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3182 * po/ru.po: Update from translation team.
3184 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3186 * po/nl.po: Update from translation team.
3188 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3190 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3191 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3192 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3193 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3194 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3195 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3196 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3198 * po/pl.po: Update from translation team.
3200 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3203 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3204 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3205 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3206 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3207 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3208 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3209 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3211 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3212 Add fallocate and fallocate64.
3214 * io/fcntl.h: Pretty printing.
3216 2009-03-02 Richard Guenther <rguenther@suse.de>
3218 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3219 attribute also for non-C99 inline semantics variant.
3221 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3223 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3224 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3225 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3226 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3227 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3229 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3232 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3234 * po/cs.po: Update from translation team.
3236 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3238 * po/bg.po: Update from translation team.
3239 * po/sv.po: Likewise.
3240 * po/fi.po: Likewise.
3241 * po/vi.po: Likewise.
3243 2009-02-27 Roland McGrath <roland@redhat.com>
3245 * Makeconfig (%.v.i): Depend on Makeconfig.
3246 Exclude % lines from initial #-comment removal.
3248 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3250 * po/ko.po: Update from translation team.
3252 2009-02-26 Roland McGrath <roland@redhat.com>
3254 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3255 avoids unused warning.
3257 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3258 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3260 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3261 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3262 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3263 and asm/user.h. Include asm/ptrace.h.
3264 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3265 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3266 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3268 (start_thread): Don't undefine.
3269 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3272 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3274 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3275 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3276 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3277 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3278 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3280 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3281 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3282 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3283 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3284 _SC_THREAD_ROBUST_PRIO_PROTECT.
3285 * posix/unistd.h: fexecve is in POSIX 2008.
3286 * time/time.h: strftime_l is in POSIX 2008.
3287 * io/sys/stat.h: futimens is in POSIX 2008.
3288 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3289 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3290 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3291 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3292 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3293 open_memstream, and vdprintf are in POSIX 2008.
3295 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3297 * include/features.h: Define macros for XPG7/POSIX 2008.
3298 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3299 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3301 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3302 * locale/xlocale.h: Define locale_t type.
3303 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3304 in POSIX 2008. Don't define locale_t here.
3305 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3306 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3307 UTIME_OMIT only with __USE_ATFILE.
3308 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3309 * stdio-common/psiginfo.c: New file.
3310 * stdio-common/psiginfo-data.h: New file.
3311 * stdio-common/psiginfo-define.h: New file.
3312 * stdio-common/Makefile (routines): Add psiginfo.
3313 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3314 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3315 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3316 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3317 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3318 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3319 * io/sys/stat.h: Move mknodat definition into same conditional as
3321 * time/sys/time.h: futimesat is not among the functions accepted
3322 into the POSIX standard.
3324 * include/features.h: If no feature selection given and we select
3325 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3326 * posix/Versions: Export __posix_getopt.
3327 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3328 Use it to alternatively initialize __posixly_correct.
3329 (_getopt_internal_r): Take addition parameter. Pass on to
3331 (_getopt_internal): Take addition parameter. Pass on to
3333 (getopt): Pass additional zero to _getopt_internal.
3334 (__posix_getopt): New function.
3335 * posix/getopt.h: Add redirection for getopt.
3336 * posix/getopt1.c (getopt_long): Pass additional zero to
3338 (getopt_long_only): Likewise.
3339 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3340 (_getopt_long_only_r): Likewise.
3341 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3344 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3346 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3347 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3348 * sysdeps/posix/sysconf.c (__sysconf): Handle
3349 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3350 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3352 2009-02-24 Roland McGrath <roland@redhat.com>
3355 * README.template: Reworded not to use substituted version number.
3357 * README: ... here (no longer generated).
3358 * Makefile (README): Target removed.
3360 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3362 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3363 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3366 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3368 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3370 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3372 * po/bg.po: Update from translation team.
3374 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3376 * stdlib/monetary.h: Uglify function parameter names.
3377 * sunrpc/rpc/pmap_clnt.h: Likewise.
3378 * sunrpc/rpc/svc.h: Likewise.
3379 * sunrpc/rpc/xdr.h: Likewise.
3380 * sunrpc/rpc/clnt.h: Likewise.
3381 * resolv/netdb.h: Likewise.
3382 * resolv/arpa/nameser.h: Likewise.
3383 * resolv/resolv.h: Likewise.
3384 * argp/argp.h: Likewise.
3385 * locale/langinfo.h: Likewise.
3386 * io/sys/stat.h: Likewise.
3387 * posix/spawn.h: Likewise.
3388 * nis/rpcsvc/nislib.h: Likewise.
3389 * malloc/obstack.h: Likewise.
3390 * sysdeps/ia64/bits/link.h: Likewise.
3391 * sysdeps/i386/bits/link.h: Likewise.
3392 * sysdeps/s390/bits/link.h: Likewise.
3393 * sysdeps/powerpc/bits/link.h: Likewise.
3394 * sysdeps/x86_64/bits/link.h: Likewise.
3395 * sysdeps/sparc/bits/link.h: Likewise.
3396 * sysdeps/sh/bits/link.h: Likewise.
3397 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3398 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3399 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3400 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3402 2008-12-01 Fredrik Unger <fred@tree.se>
3404 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3405 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3406 _FP_UNPACK_RAW_2, fix up first argument.
3408 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3410 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3411 (GET_NPROCS_PARSER): Change parameters and use next_line.
3412 (__get_nprocs): Rewrite to not use stdio routines.
3413 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3414 Change parameters and use next_line.
3416 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3419 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3420 Change mempool_alloc prototype.
3421 * nscd/mem.c (gc): Don't handle mem_in_flight.
3422 (mempool_alloc): Third parameter now only indicates whether this is the
3423 first call (to allocate data) or not. If it is, get db rdlock.
3424 Release it on error. Don't handle mem_in_flight.
3425 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3426 Adjust third parameter of mempool_alloc calls.
3427 Nothing to do here in case mempool_alloc fails.
3428 Avoid local variable shadowing parameter. No need to get db rdlock
3429 before calling cache_add.
3430 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3431 no mem_in_flight array anymore.
3432 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3433 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3434 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3435 in case mempool_alloc fails. No need to get db rdlock before calling
3437 * nscd/hstcache.c (cache_addhst): Likewise.
3438 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3439 * nscd/servicescache.c (cache_addserv): Likewise.
3440 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3442 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3444 * po/lt.po: Update from translation team.
3446 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3448 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3449 defined, allow additional data to be added using the optional
3450 MORE_ELF_HEADER_DATA macro.
3451 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3452 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3454 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3456 * include/atomic.h: Define catomic_and if not already defined.
3457 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3458 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3460 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3462 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3464 (_int_realloc): Likewise. Third argument is now padded size
3465 All _int_* functions are now static.
3467 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3468 * malloc/arena.c: Likewise.
3469 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3472 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3475 * malloc/malloc.c: Add branch prediction for use of the hooks.
3477 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3479 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3482 * bits/confname.h: Add SUSv7 macros for getconf environments.
3483 * bits/environments.h: Likewise.
3484 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3485 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3486 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3487 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3488 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3489 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3490 * posix/getconf.c: Likewise.
3491 * posix/sysconf.c: Likewise.
3492 * sysdeps/posix/sysconf.c: Likewise.
3493 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3496 2009-01-16 Petr Baudis <pasky@suse.cz>
3499 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3500 even if we currently have zero nscount.
3502 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3505 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3506 the input line is too long.
3508 * po/Makefile (libc.pot): Add f_print as function taking c-format
3511 * debug/xtrace.sh: Unify translatable messages.
3512 * elf/ldd.bash.in: Likewise.
3513 * elf/sprof.c: Likewise.
3514 * locale/programs/locale.c: Likewise.
3515 * malloc/memusage.sh: Likewise.
3516 * nss/getent.c: Likewise.
3518 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3520 * debug/pcprofiledump.c (print_version,
3521 argp_program_version_hook): New function.
3522 * elf/ldconfig.c (more_help): New function.
3524 * elf/sln.c (usage): New function.
3525 (main): Support --help and --version.
3526 * malloc/memusagestat.c (print_version): New function.
3527 (argp_program_version_hook): New variable.
3528 * nscd/nscd.c (more_help): New function.
3530 * posix/getconf.c (main): Send --version output to stdout.
3532 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3533 arguments. All callers changed.
3534 (print_version): New function.
3535 (parseargs): Support --help and --version.
3536 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3538 (print_version): New function.
3539 (main): Use getopt_long. Support --help and --version.
3540 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3543 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3545 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3546 (update_data): Fix handling of wrapping back
3547 to the beginning of the buffer.
3550 * stdio-common/psignal.c (psignal): Fix test for empty string.
3552 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3554 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3555 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3556 move _null_auth to .rodata.
3558 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3561 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3563 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3564 today than when the original code was written. Use larger
3565 buffers. This also makes it unnecessary to have stat information,
3566 if this causes extra efforts.
3567 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3570 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3572 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3574 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3575 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3576 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3577 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3578 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3579 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3581 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3583 * po/ru.po: Update from translation team.
3585 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3587 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3588 Add _tid slot to maintain consistency with kernel.
3590 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3592 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3593 incomplete characters at end of input buffer.
3594 * libio/Makefile (tests): Add tst-fgetwc.
3595 * libio/tst-fgetwc.c: New file.
3596 * libio/tst-fgetwc.input: New file.
3598 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3600 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3602 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3605 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3606 *OUTBUFSTART unless the whole output fit into the buffer.
3607 * iconv/Makefile (tests): Add tst-iconv4.
3608 * iconv/tst-iconv4.c: New file.
3610 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3612 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3613 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3615 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3617 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3618 newer linker scripts.
3620 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3623 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3624 inotify_rm_watch should have type int.
3626 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3628 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3629 Make aligned_restore_vmx a local symbol.
3630 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3633 2009-01-30 Andreas Jaeger <aj@suse.de>
3635 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3636 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3637 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3638 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3639 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3640 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3641 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3643 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3646 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3647 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3649 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3652 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3653 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3654 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3655 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3657 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3659 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3660 memcpy instead of memcmp.
3661 (_dl_setup_pointer_guard): Likewise.
3663 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3665 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3666 manipulated brk, use malloc_printerr.
3667 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3670 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3672 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3673 rindex): For C++ add inlines so that they can be recognized as
3675 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3677 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3678 Jakub Jelinek <jakub@redhat.com>
3680 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3681 * wcsmbs/wchar.h: Likewise.
3683 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3685 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3686 (stackinfo_sub_sp): Define.
3688 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3691 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3692 * include/alloca.h (alloca_account): Define.
3693 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3694 (stackinfo_sub_sp): Define.
3696 * nscd/connections.c (nscd_init): If database file access fails
3697 check whether this is due to permission problems and bail in that
3701 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3702 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3704 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3706 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3707 Add "t" to clobber list.
3708 (INTERNAL_SYSCALL_NCS): Likewise.
3710 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3712 * nss/getent.c (print_networks): Don't print comma between aliases.
3714 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3716 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3718 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3720 * misc/Makefile (tests): Add bug-hsearch1.
3721 * misc/bug-hsearch1.c: New file.
3723 2009-01-22 Roland McGrath <roland@redhat.com>
3725 * Makeconfig (%.v.i): Strip trailing # comments,
3726 not only whole-line comments.
3728 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3730 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3731 one parameter. If non-NULL use it to initialize return value.
3732 (_dl_setup_pointer_guard): New function.
3733 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3734 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3735 * elf/rtld.c (security_init): Pass _dl_random to
3736 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3738 * elf/dl-sysdep.c (_dl_random): New variable.
3739 (_dl_sysdep_start): Handle AT_RANDOM.
3740 (_dl_show_auxv): Likewise.
3741 * elf/dl-support.c (_dl_random): New variable.
3742 (_dl_aux_init): Handle AT_RANDOM.
3743 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3744 to _dl_setup_stack_chk_guard.
3746 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3748 2009-01-10 Roland McGrath <roland@redhat.com>
3750 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3752 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3754 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3757 * nss/nss_files/files-parse.c (strtou32): New function.
3758 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3759 across 32-bit and 64-bit platforms.
3760 (INT_FIELD_MAYBE_NULL): Likewise.
3762 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3765 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3766 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3767 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3770 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3773 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3774 being NULL also if there are no backreferences.
3775 * posix/rxspencer/tests: Add testcases.
3777 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3780 * posix/bug-regex17.c: Add testcases.
3781 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3784 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3786 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3787 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3788 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3789 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3791 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3792 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3793 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3794 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3795 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3796 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3798 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3800 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3801 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3802 re_string_skip_chars, re_string_reconstruct): Likewise.
3803 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3805 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3807 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3808 adjust the buffer alignment.
3810 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3812 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3813 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3816 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3817 flavor to description only when flavor is not NULL.
3819 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3820 mutex after SIGIO/SIGURG lookup loop.
3822 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3824 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3826 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3828 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3831 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3833 * sysdeps/unix/sysv/linux/kernel-features.h
3834 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3836 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3837 if no output is written.
3839 * version.h: Bump to 2.10 development.
3841 * posix/getconf.c: Update copyright year.
3842 * nss/getent.c: Likewise.
3843 * iconv/iconvconfig.c: Likewise.
3844 * iconv/iconv_prog.c: Likewise.
3845 * elf/ldconfig.c: Likewise.
3846 * catgets/gencat.c: Likewise.
3847 * csu/version.c: Likewise.
3848 * elf/ldd.bash.in: Likewise.
3849 * elf/sprof.c (print_version): Likewise.
3850 * locale/programs/locale.c: Likewise.
3851 * locale/programs/localedef.c: Likewise.
3852 * nscd/nscd.c (print_version): Likewise.
3853 * debug/xtrace.sh: Likewise.
3854 * malloc/memusage.sh: Likewise.
3855 * malloc/mtrace.pl: Likewise.
3856 * debug/catchsegv.sh: Likewise.
3858 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3860 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3863 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3865 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3866 gethostbyname4_r function call succeeded, just leave the loop.
3869 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3871 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3872 * wctype/Makefile (tests): Add bug-wctypeh.
3873 * wctype/bug-wctypeh.c: New file.
3875 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3876 LOCALDOMAIN is defined.
3877 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3879 * sysdeps/x86_64/bits/select.h: New file.
3881 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3883 2008-12-21 Bruno Haible <bruno@clisp.org>
3886 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3887 if no output is written.
3889 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3891 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3892 libc internal symbol __dup2 to avoid access through the PLT.
3894 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3897 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3898 available only for __USE_GNU.
3900 * inet/Makefile (tests): Add tst-getni2.
3901 * inet/tst-getni2.c: New file.
3904 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3905 NULL when NI_NAMEREQD is set.
3906 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3907 * inet/Makefile (tests): Add tst-getni1.
3908 * inet/tst-getni1.c: New file.
3910 2008-12-03 Petr Baudis <pasky@suse.cz>
3913 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3914 instead of prune_lock.
3915 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3916 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3918 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3920 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3923 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3926 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3927 after reading name server list.
3930 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3931 handling for host name aliases.
3933 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3935 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3936 instead of doing things manually.
3938 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3940 * posix/regex_internal.h (build_wcs_upper_buffer):
3941 Return type is reg_error_t.
3943 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3945 * posix/globtest.sh: Use mktemp to create temporary file and
3948 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3950 (__CPU_CLR_S): Likewise.
3951 (__CPU_ISSET_S): Likewise.
3953 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3954 Ulrich Drepper <drepper@redhat.com>
3956 * scripts/firstversion.awk: Use custom comparison function to compare
3958 * scripts/versions.awk: Use sort invocation which can handle
3959 multi-digit sub-version numbers.
3961 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3963 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3964 * locale/iso-639.def: Add Chhattisgarhi entry.
3966 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3968 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3970 (_nss_dns_gethostbyname4_r): Likewise.
3971 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3972 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3973 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3974 the no_data variable.
3976 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3977 information at the correct index.
3979 * socket/sys/socket.h: Declare accept4.
3980 * socket/accept4.c: New file.
3981 * sysdeps/unix/sysv/linux/accept4.c: New file.
3982 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3983 * socket/Makefile (routines): Add accept4.
3984 * socket/Versions: Export accept4 with version GLIBC_2.10.
3985 * socket/paccept.c: Removed.
3986 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3987 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3988 * Versions.def: Define GLIBC_2.10 for libc.
3989 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3991 * nscd/connections.c: Use accept4.
3993 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3995 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3997 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4000 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4002 * stdlib/Makefile (tests): Add tst-unsetenv1.
4003 * stdlib/tst-unsetenv1.c: New file.
4005 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4007 * login/utmp_file.c (file_writable): New variable.
4008 (setutent_file): Don't try to open file for writing.
4009 (pututline_file): Before writing, make descriptor writable if
4012 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4014 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4015 to IPv4 or IPv6 if an interface has been found.
4017 2008-11-26 Roland McGrath <roland@redhat.com>
4019 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4020 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4022 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4023 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4024 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4026 * elf/elf.h (NT_386_IOPERM): New macro.
4027 (NT_PPC_VSX): New macro.
4029 2008-11-25 Roland McGrath <roland@redhat.com>
4031 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4032 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4033 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4034 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4035 Subdirectories moved to ports repository.
4036 * configure.in (base_machine): Remove alpha case.
4038 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4040 * sysdeps/mach/strerror_l.c: New file.
4042 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4045 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4046 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4048 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4049 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4050 (relax_fenv_state): Same as above.
4051 (FPSCR_29): Reserve bit in ISA 2.05.
4052 (FPSCR_NI): Provide define for compat.
4053 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4055 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4057 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4058 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4059 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4060 access to hwcap to account for hwcap size increase to uint64_t.
4061 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4063 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4064 (*setcontext): Likewise.
4065 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4067 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4069 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4070 (*setcontext): dynamically select mtfsf insn based on
4071 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4072 increase to uint64_t.
4073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4074 (*swapcontext): dynamically select mtfsf insn based on
4075 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4076 increase to uint64_t.
4077 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4079 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4081 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4082 (*setcontext): dynamically select mtfsf insn based on
4083 PPC_FEATURE_HAS_DFP.
4084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4085 (*swapcontext): dynamically select mtfsf insn based on
4086 PPC_FEATURE_HAS_DFP.
4088 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4090 * version.h: Bump for 2.9 release.
4091 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4094 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4095 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4098 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4101 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4102 unknown request types for now.
4104 2008-11-11 Roland McGrath <roland@redhat.com>
4106 * sysdeps/x86_64/configure: New file.
4108 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4109 * configure: Regenerated.
4111 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4113 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4114 correct instruction to remove the stack frame.
4116 2008-11-03 Michael Matz <matz@suse.de>
4118 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4119 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4121 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4123 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4126 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4127 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4128 of the thread variable instead of void *.
4129 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4130 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4131 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4132 __libc_tsd_define arguments.
4133 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4134 __libc_tsd_address arguments. Remove union hack.
4135 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4136 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4137 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4138 Adjust __libc_tsd_{set,get} arguments.
4139 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4140 __libc_tsd_define arguments.
4141 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4143 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4144 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4145 (LOCALE): Adjust __libc_tsd_define arguments.
4146 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4148 (LOCALE): Adjust __libc_tsd_define arguments.
4149 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4151 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4154 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4156 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4157 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4159 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4162 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4164 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4165 Ulrich Drepper <drepper@redhat.com>
4167 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4168 definition for GCC 3.1 and later.
4170 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4172 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4173 refetch dtv, as it might have changed.
4174 * elf/Makefile: Add rules to build and run tst-tls18.
4175 * elf/tst-tls18.c: New test.
4176 * elf/tst-tlsmod18a.c: New file.
4178 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4181 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4183 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4186 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4189 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4190 Fix length of copy operation.
4192 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4194 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4195 and fix its calling convention.
4197 2008-10-07 Andreas Schwab <schwab@suse.de>
4200 * resolv/res_send.c (send_vc): Fix last change.
4201 (send_dg): Align here as well.
4203 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4205 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4206 return value in case rlimit is RLIM_INFINITY.
4209 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4211 * resource/Makefile (tests): Add bug-ulimit1.
4212 * resource/bug-ulimit1.c: New file.
4215 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4216 without dot. Properly terminate the string with a null byte.
4217 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4220 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4222 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4226 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4228 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4230 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4231 abort if there is no initgroups_dyn function.
4233 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4234 result if any of the queries really provided an answer.
4236 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4238 * po/lt.po: Update from translation team.
4240 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4242 * po/id.po: Update from translation team.
4244 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4246 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4247 Fix tests for existence of second reply.
4249 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4251 * po/id.po: New file.
4252 Contributed by the Indonesian translation team.
4254 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4256 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4259 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4261 * elf/Makefile: Add rules to build and run tst-tls17.
4262 * elf/tst-tls17.c: New test.
4263 * elf/tst-tlsmod17a.c: New file.
4264 * elf/tst-tlsmod17b.c: Likewise.
4266 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4268 * stdlib/divmod_1.c: Use correct type for dummy variable.
4269 * stdlib/mod_1.c: Likewise.
4271 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4273 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4275 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4277 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4278 __nonnull order for C++.
4279 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4280 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4282 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4284 * stdlib/longlong.h: Update from GCC.
4286 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4287 David S. Miller <davem@davemloft.net>
4289 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4290 make sure any registers used with 64-bit 'branch-on-register'
4291 instructions have their top 32-bits clear.
4292 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4293 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4295 2008-09-18 Andreas Schwab <schwab@suse.de>
4298 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4299 Properly handle partial reads.
4301 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4303 * elf/elf.h (STO_MIPS_PLT): New.
4305 (R_MIPS_JUMP_SLOT): New.
4306 (R_MIPS_NUM): Redefine to 128.
4307 (DT_MIPS_PLTGOT): New.
4308 (DT_MIPS_RWPLT): New.
4309 (DT_MIPS_NUM): Redefine to 0x35.
4311 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4313 * timezone/africa: Update from tzdata2008f.
4314 * timezone/asia: Likewise.
4315 * timezone/australasia: Likewise.
4316 * timezone/europe: Likewise.
4317 * timezone/leapseconds: Likewise.
4318 * timezone/northamerica: Likewise.
4319 * timezone/southamerica: Likewise.
4320 * timezone/zone.tab: Likewise.
4322 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4324 * nscd/connections.c: Disable use of paccept for now.
4326 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4328 * socket/Versions: Remove paccept export for GLIBC_2.9.
4329 * socket/Makefile (routines): Remove paccept.
4330 * socket/sys/socket.h: Remove paccept declaration.
4332 * po/sv.po: Update from translation team.
4334 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4336 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4337 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4339 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4341 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4342 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4344 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4346 * sunrpc/rpc/svc.h: Declare svcfd_create.
4347 Patch by Michael Solberg <msolberg@redhat.com>.
4349 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4350 Ulrich Drepper <drepper@redhat.com>
4352 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4354 (public_pVALLOc): Likewise.
4356 2008-09-02 Andreas Jaeger <aj@suse.de>
4358 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4361 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4364 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4366 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4368 * Makefile (check-data): Check data directory in add-ons.
4369 * elf/Makefile (check-data): Likewise.
4371 2008-08-18 Roland McGrath <roland@redhat.com>
4373 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4374 * configure: Regenerated.
4375 * config.make.in (cflags-cpu): New substituted variable.
4376 (with-cpu): Variable removed.
4377 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4379 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4382 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4383 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4384 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4385 redundant. Functions which call floating point assembler operations
4386 should go into a sysdeps powerpc/fpu directory.
4388 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4390 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4391 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4393 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4395 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4397 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4398 change related to AT_EXECFN. We cannot use that string.
4399 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4401 * elf/dl-support.c: Remove _dl_execfn variable.
4402 (_dl_aux_init): Remove handling of AT_EXECFN.
4403 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4404 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4406 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4409 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4410 byte gets added to writes and seeks from the end use the length of
4411 the buffer and not the currently terminating NUL byte.
4414 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4415 Set to true if locking failed.
4416 (getutid_r_file): Adjust caller.
4417 (pututline_file): Likewise. Return NULL in this case.
4418 Patch mostly by halesh.s@gmail.com.
4420 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4423 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4425 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4427 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4430 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4431 macro since it is now available in elf/dynamic-link.h.
4433 2008-08-12 Roland McGrath <roland@frob.com>
4435 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4436 in case used outside of libc.
4437 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4439 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4441 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4442 directly instead of going through dn_comp.
4444 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4446 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4447 Fix asm constraints.
4449 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4452 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4453 (IPV6_PMTUDISC_PROBE): Likewise.
4455 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4458 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4460 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4461 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4464 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4465 Added the members 'vsx' and 'arch_2_06'.
4466 (_dl_powerpc_platforms): Add the member 'power7'.
4467 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4468 to reflect the changes required by VSX and ISA 2.06.
4469 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4471 Defined PPC_PLATFORM_POWER7.
4472 (_dl_string_platform): Add support for POWER7.
4473 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4474 capability and ISA 2.06.
4476 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4479 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4480 macro to detect use of 128 bit long double.
4481 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4483 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4485 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4488 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4490 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4491 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4493 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4495 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4496 guaranteed to be large enough to read inotify event. Ignore
4497 EAGAIN error. Better error message. Add branch predicition.
4498 (main_loop_epoll): Likewise.
4500 2008-08-02 Roland McGrath <roland@frob.com>
4502 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4503 Add memory clobbers.
4505 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4507 * manual/arith.texi: Avoid @strong{Note:}.
4508 * manual/creature.texi: Likewise.
4509 * manual/filesys.texi: Likewise.
4510 * manual/math.texi: Likewise.
4511 * manual/memory.texi: Likewise.
4512 * manual/resource.texi: Likewise.
4513 * manual/syslog.texi: Likewise.
4514 * manual/time.texi: Likewise.
4516 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4519 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4521 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4522 new epoll_create1 interface.
4523 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4524 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4525 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4527 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4528 (NS_GET32): Likewise.
4530 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4533 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4534 use the AT_EXECFN value if it is no absolute path.
4535 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4538 * Versions.def: Add GLIBC_2.9 to libresolv.
4539 * include/resolv.h: Remove hidden proto declarations for __ns_*
4540 functions. Add them for __dn_count_labels and __p_secstodate.
4541 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4542 Define ns_msg_getflags macro here.
4543 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4545 * resolv/Versions: Export functions from <arpa/nameser.h> from
4546 libresolv in version GLIBC_2.9.
4547 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4549 * resolv/ns_netint.c: Likewise.
4550 * resolv/ns_parse.c: Likewise.
4551 * resolv/ns_print.c: Likewise.
4552 * resolv/ns_samedomain.c: Likewise.
4553 * resolv/ns_ttl.c: Likewise.
4554 * resolv/arpa/nameser_compat.h: Likewise.
4555 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4557 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4558 instead of ns_get16.
4559 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4560 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4561 (gaih_getanswer_slice): Likewise.
4562 * resolv/Makefile (libresolv-routines): Add ns_date.
4563 * resolv/ns_date.c: New file.
4565 * elf/Makefile (check-localplt.out): Also check libresolv and
4568 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4570 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4573 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4575 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4576 buffer passed to NSS functions.
4578 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4580 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4583 * misc/syslog.c (openlog_internal): Fix compile problem.
4585 2008-07-28 Roland McGrath <roland@redhat.com>
4587 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4589 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4591 * io/ftw.c (add_object): Remove inline to avoid warning.
4593 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4595 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4596 Use it instead of locally defined resplen2 variable.
4597 (res_nsend): Adjust for __libc_res_nsend interface change.
4598 (send_vc): Initialize *resplen2 if necessary. Read length of
4599 package into an appropriately aligned variable. Store converted length
4600 in new variable and use it appropriately.
4601 Add branch prediction help.
4602 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4603 and pass it on to __libc_res_nsend. Adjust all callers.
4604 (__libc_res_nsearch): Likewise.
4605 (__libc_res_nqeurydomain): Likewise.
4606 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4608 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4609 Define resplen2 variable and pass it to __libc_res_nsearch and then
4611 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4612 Add branch prediction.
4613 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4614 (gaih_getanswer): Don't decode second slice if first one failed due
4615 to a too small buffer. Don't let not found status of second
4616 decoder shadow results of the first.
4617 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4618 and __libc_res_nquery interface changes
4619 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4620 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4621 __libc_res_nsearch, and __libc_res_nsend.
4622 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4624 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4625 __libc_res_nsearch interface changes.
4627 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4629 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4631 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4632 file descriptors with close-on-exec set.
4633 (exec_comm_child): Fix the case where the write end of the pipe is
4634 STDOUT_FILENO already. In case it is, clear close-on-exec.
4636 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4637 * io/pipe2.c: Likewise.
4638 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4639 instead of __ASSUME_PACCEPT.
4640 * include/unistd.h: Declare __have_pipe2.
4641 * libio/iopopen.c: Implement "e" flag.
4642 * libio/Makefile (tests): Add tst-popen1.
4643 * libio/tst-popen1.c: New file.
4645 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4646 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4648 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4651 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4652 success call of _IO_SEEKOFF or calls which failed because the
4653 descriptor is for a pipe.
4655 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4658 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4660 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4661 F_SETFD use if we know fopen set the flag.
4663 * login/utmp_file.c (setutent_file): Minor optimization in case
4664 O_CLOEXEC is available.
4666 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4668 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4669 * elf/Makefile: Use pie-ccflag variable.
4670 * nscd/Makefile: Likewise.
4671 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4673 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4676 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4677 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4678 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4679 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4680 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4681 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4682 utmp32, utmpx32 and login32.
4683 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4684 versions of struct utmp functions to libc and libutil.
4685 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4686 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4687 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4688 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4689 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4690 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4691 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4692 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4693 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4694 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4695 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4696 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4697 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4698 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4699 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4700 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4701 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4702 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4703 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4704 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4705 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4706 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4708 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4710 * scripts/gen-as-const.awk: Generate more widely usable code by
4711 using 64-bit arithmetic.
4713 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4714 the same treatment as narrow output code in last patch.
4716 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4719 * elf/dl-load.c (local_strdup): Remove inline.
4720 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4721 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4724 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4726 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4728 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4729 the new syscalls, too.
4731 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4732 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4735 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4736 parameter for end of buffer. If temporary copy is too large use
4738 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4740 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4741 string rewrite when allocating buffer.
4743 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4746 * nscd/connections.c (nscd_init): Clean up fcntl call.
4748 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4749 SOCK_NONBLOCK if possible.
4751 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4752 SOCK_CLOEXEC if available.
4754 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4755 __libc_clntudp_bufcreate_internal.
4756 * include/sys/socket.h: Declare __have_sock_cloexec.
4757 * socket/Makefile (aux): Add have_sock_cloexec.
4758 * socket/have_sock_cloexec.c: New file.
4759 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4760 __libc_clntudp_bufcreate.
4761 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4762 which takes an additional parameter. Create socket with non-blocking
4763 mode and close-on-exec flag set, if wanted.
4764 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4765 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4766 instead of clntudp_create. The socket has already the close-on-exec
4767 flag set if SOCK_CLOEXEC is defined.
4769 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4771 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4772 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4774 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4775 non-blocking mode by using socket, paccept, and inotify_init1.
4777 * Versions.def (glibc): Add GLIBC_2.9.
4778 * io/Makefile (routines): Add dup3 and pipe2.
4779 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4780 * io/dup3.c: New file.
4781 * io/pipe2.c: New file.
4782 * posix/unistd.h: Declare dup3 and pipe2.
4783 * socket/Makefile (routines): Add paccept.
4784 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4785 * socket/paccept.c: New file.
4786 * socket/sys/socket.h: Declare paccept.
4787 * sysdeps/unix/syscalls.list: Add entry for dup3.
4788 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4789 epoll_create2 and inotify_init1.
4790 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4791 * sysdeps/unix/sysv/linux/paccept.c: New file.
4792 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4794 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4795 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4796 inotify_init1, and pipe2 entries.
4797 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4798 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4799 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4800 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4801 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4802 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4804 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4805 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4806 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4807 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4808 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4809 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4810 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4811 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4812 EPOLL_NONBLOCK. Declare epoll_create2.
4813 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4815 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4816 IN_NONBLOCK. Declare inotify_init1.
4817 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4819 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4822 * elf/elf.h: Define AT_EXECFN.
4823 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4825 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4826 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4827 if __ASSUME_AT_EXECFN is defined.
4828 (_dl_aux_init): Handle AT_EXECFN.
4829 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4831 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4832 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4833 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4834 _dl_execfn if available and avoid compatibility code if
4835 __ASSUME_AT_EXECFN is defined.
4837 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4838 _dl_discover_osversion only for older kernels.
4840 2008-07-22 Roland McGrath <roland@frob.com>
4842 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4844 2008-07-21 Roland McGrath <roland@frob.com>
4846 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4847 returned too much data out of line.
4849 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4851 * locale/setlocale.c (setname): Remove inline to avoid compiler
4855 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4857 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4859 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4860 doesn't manage to write anything, fail.
4862 * malloc/hooks.c (__malloc_check_init): Remove printf.
4864 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4866 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4868 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4870 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4872 (main_loop_epoll): Likewise.
4874 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4876 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4878 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4879 if DEBUG is defined.
4881 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4882 query. Adjust buffer size computation for padding.
4884 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4886 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4887 * stdio-common/tst-setvbuf1.c: New file.
4888 * stdio-common/tst-setvbuf1.expect: New file.
4891 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4892 when selecting fully-buffered stream.
4893 Patch by Wang Xin <wxinee@gmail.com>.
4895 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4897 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4898 (__open_2): New function.
4899 (__open64_2): New alias to __open_2.
4900 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4901 (__openat_2): New function.
4902 (__openat64_2): New alias to __openat_2.
4904 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4907 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4909 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4911 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4912 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4913 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4915 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4916 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4917 * sysdeps/mach/hurd/send.c (__send): Likewise.
4918 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4919 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4921 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4923 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4924 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4925 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4926 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4927 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4928 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4930 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4933 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4935 Patch by Petr Baudis.
4937 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4939 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4940 Patch by Peter Jones <pjones@redhat.com>.
4942 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4945 * stdlib/canonicalize.c (__realpath): readlink can write too much
4946 into the buffer on platforms without PATH_MAX.
4948 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4951 * posix/tst-regex.c (main): Rename to...
4952 (do_test): ... this. Remove cmdline option processing.
4954 (TEST_FUNCTION): Define.
4955 (CMDLINE_OPTIONS): Define.
4957 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4960 * configure.in: Add -Werror to -fstack-protector test to catch
4961 unsupported architectures.
4962 Patch by Gilles Esponasse <g.esp@free.fr>.
4964 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4966 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4967 getcontext returns ENOSYS.
4969 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4971 * nscd/connections.c (main_loop_poll): Fix test for read error.
4972 (main_loop_epoll): Likewise.
4974 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4976 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4977 better place so it is not called when nscd is used.
4979 * nscd/connections.c: Also recognize and handle changes to the
4980 resolver configuration file.
4982 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4984 * time/strftime.c: Pass reference to tzset_called around to handle
4988 * time/strftime.c (__strftime_internal): Call tzset() only
4989 when printing timezone-dependent values.
4990 Based on a patch by Petr Baudis <pasky@suse.cz>.
4992 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4993 unconditionally use second gaih_getanswer_slice result.
4995 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4996 (getaddrinfo): RES must always be non-NULL.
4998 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5000 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5002 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5003 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5005 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5008 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5010 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5012 * nscd/connections.c (inotify_fd): New variable.
5013 (nscd_init): Try to open an inotify descriptor.
5014 If successful, watch files for databases using inotify instead of
5015 having prune threads stat the files.
5016 (nscd_run_prune): Recognize clear_cache flag being set and call
5017 prune_cache appropriately.
5018 (main_loop_poll): Add inotify descriptor to wait set and handle the
5020 (main_loop_epoll): Likewise.
5021 * nscd/cache.c (prune_cache): Don't stat files for databases if
5023 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5024 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5026 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5027 fixed-size portion of the record.
5028 * nscd/servicescache.c (cache_addserv): Likewise.
5029 * nscd/pwdcache.c (cache_addpw): Likewise.
5030 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5032 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5034 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5035 out we don't use uninitialized memory.
5037 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5040 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5042 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5043 ignore T_DNAME messages.
5044 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5046 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5048 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5049 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5051 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5053 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5054 instead of portstr to nscd_getserv_r. Patch by
5055 Roman Kagan <rkagan@mail.ru>.
5057 2008-05-26 Jim Meyering <meyering@redhat.com>
5059 Remove more useless "if" tests before "free".
5060 * include/inline-hashtab.h (htab_delete): Likewise.
5061 * libio/freopen.c (freopen): Likewise.
5062 * libio/freopen64.c (freopen64): Likewise.
5063 * locale/programs/ld-collate.c (collate_read): Likewise.
5064 * misc/fstab.c (libc_freeres_fn): Likewise.
5065 * posix/glob.c (globfree): Likewise.
5067 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5069 * string/Makefile (strop-tests): Add memmem.
5070 * string/test-memmem.c: New file.
5071 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5072 (test_init): Size buf1 according to BUF1PAGES.
5074 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5076 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5077 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5078 (CFLAGS-scanf17.c): New.
5079 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5080 * stdio-common/scanf15.c (main): Likewise.
5081 * stdio-common/scanf16.c: New file.
5082 * stdio-common/scanf17.c: New file.
5084 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5086 * resolv/res_send.c (send_dg): If we already have one of two
5087 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5088 use the one answer insted of failing.
5090 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5092 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5093 being executed on PowerPC as the expected result exceeds IBM
5094 long double 128 __LDBL_MAX__.
5096 2008-05-21 Roland McGrath <roland@redhat.com>
5098 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5100 * Makefile (check-data): Use $(abi-name) before other guesses.
5101 Look in $(add-ons) dirs before scripts/data/.
5102 * elf/Makefile (check-data): Likewise.
5104 * scripts/soversions.awk: Grok ABI line.
5105 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5106 Emit definition for abi-name variable.
5108 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5110 * string/endian.h: Define new fixed-size hto* and *toh macros only
5113 * iconvdata/Depend: Add localedata.
5115 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5117 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5119 2008-05-08 David S. Miller <davem@davemloft.net>
5121 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5123 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5124 (__SYSCALL_CLOBBERS): Remove %g* registers.
5125 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5126 (__SYSCALL_CLOBBERS): Likewise.
5127 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5128 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5130 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5132 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5133 (CALL_ERRNO_LOCATION): Define.
5134 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5135 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5136 (CALL_ERRNO_LOCATION): Define.
5137 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5138 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5139 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5141 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5143 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5146 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5148 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5149 (FIRST_FRAME_POINTER): Define.
5151 2008-05-09 David S. Miller <davem@davemloft.net>
5153 * sysdeps/sparc/sparc64/backtrace.c: New file.
5155 2008-05-14 David S. Miller <davem@davemloft.net>
5157 * sysdeps/sparc/machine-gmon.h: New file.
5158 * sysdeps/sparc/sparc-mcount.S: Likewise.
5159 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5160 sysdep_routines in gmon directory.
5162 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5164 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5166 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5168 * resolv/res_query.c (__libc_res_nquery): In case one of two
5169 answer was too short don't try to read that answer's header.
5171 * resolv/res_send.c (send_dg): In case of timeout and there are
5172 two queries and one has been answered, return value indicating
5175 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5177 * nscd/cache.c (cache_add): Take additional parameter specifying
5178 whether this is in response of a cache refill. Check alignment
5179 of package data. Revamp waking of pruning thread.
5180 (prune_cache): Small optimization.
5181 * nscd/nscd.h: Adjust cache_add prototypes.
5182 * nscd/aicache.c: Adjust cache_add calls.
5183 * nscd/grpcache.c: Likewise.
5184 * nscd/hstcache.c: Likewise.
5185 * nscd/initgrcache.c: Likewise.
5186 * nscd/pwdcache.c: Likewise.
5187 * nscd/servicescache.c: Likewise.
5188 * nscd/connections.c (restart): Really disable cache use before
5189 exec attempt. If it fails, reenable cache.
5190 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5191 time to max to be able to notice concurrent cache additions. Unlock
5192 prune_lock while performing gc. Afterwards compute wakeup time with
5193 current wakeup_time value in mind.
5195 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5197 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5199 * nscd/mem.c (gc): Correctly determine highest used array element
5202 * nscd/mem.c (markrange): Add assert to check entries are all
5203 aligned. Small cleanup in bitmap use.
5205 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5206 blockoff of type nscd_ssize_t.
5207 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5208 (mempoll_alloc): Record block offset and not address.
5210 * nscd/mem.c (gc): Fix test for stack overuse.
5212 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5215 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5216 entry is available, believe it.
5218 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5219 no answers return NSS_STATUS_NOTFOUND.
5220 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5221 buffer does not have any content.
5223 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5225 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5227 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5228 lookup, don't assign canon unconditionally.
5230 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5232 * string/Makefile (distribute): Add str-two-way.h.
5234 2008-03-29 Eric Blake <ebb9@byu.net>
5236 Rewrite string searches to O(n) rather than O(n^2).
5237 * string/str-two-way.h: New file. For linear fixed-allocation
5239 * string/memmem.c: New implementation.
5240 * string/strstr.c: New implementation.
5241 * string/strcasestr.c: New implementation.
5243 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5245 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5247 (calc_first): Initialize constraint field.
5248 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5249 Use search_duplicated_node to avoid loops. Fix grammar.
5250 (duplicate_node): Merge constraint field for all node types.
5251 (calc_eclosure_iter): Look at constraint field for all node types.
5252 * posix/regex_internal.c (create_cd_newstate): Don't look at
5255 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5258 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5261 * string/endian.h: Add macros for fixed-size endian conversion.
5262 * bits/byteswap.h: Allow inclusion from <endian.h>.
5263 * sysdeps/i386/bits/byteswap.h: Likewise.
5264 * sysdeps/ia64/bits/byteswap.h: Likewise.
5265 * sysdeps/s390/bits/byteswap.h: Likewise.
5266 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5267 * string/Makefile (tests): Add tst-endian.
5268 * string/tst-endian.c: New file.
5270 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5271 Patch by Reuben Thomas.
5273 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5275 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5277 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5279 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5282 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5284 (BODY for __gconv_transform_internal_ascii): Likewise.
5287 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5288 to be treated like link-local addresses.
5289 (match_prefix): Don't treat IPv4 loopback address special when
5290 converting to v4 mapped addressed.
5292 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5294 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5295 * posix/tst-rfc3484-2.c: Likewise.
5296 * posix/tst-rfc3484-3.c: Likewise.
5298 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5301 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5303 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5305 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5307 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5309 * po/lt.po: New file. From Lituanian translation team.
5311 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5313 Introduce TLS descriptors for i386 and x86_64.
5314 * include/inline-hashtab.h: New file, copied from 2005's
5315 libiberty, with fix for memory leak imported afterwards by
5316 Glauber de Oliveira Costa.
5317 * elf/tlsdeschtab.h: New file.
5318 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5319 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5320 (CHECK_STATIC_TLS): Move to...
5321 * elf/dynamic-link.h: ... this file.
5322 (TRY_STATIC_TLS): New macro.
5323 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5324 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5325 R_386_TLS_DESC): Define.
5326 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5328 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5329 R_X86_64_TLSDESC): Define.
5330 (R_386_NUM, R_X86_64_NUM): Adjust.
5331 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5332 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5333 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5334 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5335 release tlsdesc_table.
5336 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5337 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5338 (elf_machine_rel): Handle R_386_TLS_DESC.
5339 (elf_machine_rela): Likewise.
5340 (elf_machine_lazy_rel): Likewise.
5341 (elf_machine_lazy_rela): Likewise.
5342 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5343 * sysdeps/i386/dl-tlsdesc.S: New file.
5344 * sysdeps/i386/dl-tlsdesc.h: New file.
5345 * sysdeps/i386/tlsdesc.c: New file.
5346 * sysdeps/i386/tlsdesc.sym: New file.
5347 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5349 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5350 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5351 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5352 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5353 release tlsdesc_table.
5354 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5355 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5356 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5357 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5358 (elf_machine_rela): Likewise.
5359 (elf_machine_lazy_rel): Likewise.
5360 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5361 (__tls_get_addr): Do not declare for non-shared compiles.
5362 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5363 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5364 * sysdeps/x86_64/tlsdesc.c: New file.
5365 * sysdeps/x86_64/tlsdesc.sym: New file.
5366 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5367 tlsdesc_table for both 32- and 64-bit structs.
5369 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5371 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5372 its own function. This reduces the frame setup costs and more.
5374 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5377 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5378 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5380 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5382 * io/openat.c (__openat_2): Also pass fd to __openat.
5383 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5384 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5386 * string/tester.c (test_memcmp): Add a few more tests.
5387 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5389 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5391 * nscd/cache.c (cache_add): Before returning with failure and this
5392 is the first use of the record, mark it as unusable.
5393 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5394 reporting a failure.
5395 * nscd/grpcache.c: Likewise
5396 * nscd/hstcache.c: Likewise.
5397 * nscd/initgrcache.c: Likewise.
5398 * nscd/pwdcache.c: Likewise.
5399 * nscd/servicescache.c: Likewise.
5401 2008-05-10 Roland McGrath <roland@redhat.com>
5404 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5406 2008-05-08 David S. Miller <davem@davemloft.net>
5408 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5410 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5411 (__ieee754_y0l): Likewise.
5412 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5413 (__ieee754_y1l): Likewise.
5414 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5415 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5416 frexpl and ldexpl. math_private.h provides them and the latter
5418 (__log1pl): Use __frexpl.
5420 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5422 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5424 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5425 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5426 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5427 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5429 (_nss_nis_gethostbyname4_r): New function.
5430 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5431 Change to also handle af==AF_UNSPEC.
5432 (get_tablename): New function. Use it to avoid duplication.
5433 (_nss_nisplus_gethostbyname4_r): New function.
5434 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5436 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5437 * nss/nss.h: Define struct gaih_addrtuple.
5438 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5440 (_nss_files_gethostbyname4_r): New function.
5441 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5442 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5444 * resolv/res_query.c (__libc_res_nquery): Take two additional
5445 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5446 look up IPv4 and IPv6.
5448 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5449 for an additional query and answer buffer. Pass to send_vc and
5451 (send_vc): Send possibly two requests and receive two answers.
5452 (send_dg): Likewise.
5453 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5455 (_nss_dns_gethostbyname4_r): New function.
5456 (gaih_getanswer_slice): Likewise.
5457 (gaih_getanswer): Likewise.
5458 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5459 __libc_res_nquery call.
5460 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5461 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5462 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5465 2008-05-05 David S. Miller <davem@davemloft.net>
5467 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5468 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5470 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5472 Fix termios bit macros.
5473 Move *DLY definitions where they belong, in termios.h.
5474 Add *[0-3] definitions.
5475 Fixes confusion between VT and FF.
5476 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5477 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5478 are already defined to avoid collision with termios.h.
5479 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5480 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5481 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5482 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5483 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5484 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5485 VTDLY, VT0, VT1): New macros.
5486 [__USE_GNU] (OLCUC): Change value of macro.
5487 [__USE_XOPEN] (OFILL): New macro.
5488 [__USE_BSD] (CRTSCTS): Change value.
5489 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5490 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5491 (B7200, B14400, B28800, B76800): New macros.
5493 2008-05-01 David S. Miller <davem@davemloft.net>
5495 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5496 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5497 (gen-as-const-headers): Add it.
5498 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5499 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5500 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5501 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5503 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5504 six system call parameters.
5505 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5507 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5509 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5511 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5512 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5514 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5516 * stdlib/tst-setcontext.c: Include unistd.h.
5518 2008-04-25 David S. Miller <davem@davemloft.net>
5520 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5521 Pass "union semun" properly in to sys_ipc, it must be passed
5522 by value, not by reference.
5524 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5526 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5527 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5528 * nscd/connections.c (mem_in_flight): Likewise.
5530 * nscd/nscd.h (dbs): Make hidden.
5532 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5533 Avoid returning -1, return 0 instead.
5535 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5537 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5539 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5542 * sysdeps/unix/sysv/linux/times.c: New file.
5545 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5546 mem_in_flight_list variables. Add new parameter to mempool_alloc
5548 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5549 appropriate mem_in_flight element.
5550 (gc): Take allocations which have not yet been committed to the
5551 database into account.
5552 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5553 Reset mem_in_flight before returning.
5554 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5555 cue it up in mem_in_flight_list.
5556 * nscd/aicache.c: Adjust mempool_alloc call.
5557 * nscd/grpcache.c: Likewise.
5558 * nscd/hstcache.c: Likewise.
5559 * nscd/initgrcache.c: Likewise.
5560 * nscd/pwdcache.c: Likewise.
5561 * nscd/servicescache.c: Likewise.
5562 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5565 * nscd/connections.c (handle_request): Provide better error message
5566 in case SELinux forbids the service.
5568 * version.h (VERSION): Bump to 2.8.90.
5570 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5572 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5574 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5576 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5577 Also use for 32-bit.
5578 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5579 __nextafter instead of nextafter to avoid local PLT.
5580 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5581 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5583 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5585 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5587 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5588 <fenv_libc.h> instead of <fenv.h>.
5589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5590 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5592 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5594 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5595 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5596 function from fegetexcept and make old name weak alias.
5597 * include/fenv.h: Declare __fegetexcept.
5598 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5600 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5601 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5603 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5604 instead of frexpl to avoid local PLT.
5605 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5606 ilogbl to avoid local PLT.
5607 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5608 instead of ldexpl to avoid local PLT.
5609 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5610 __roundl not roundl to avoid local PLT.
5611 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5612 local PLTs. Use __sincosl instead of separate sinl and cosl
5614 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5616 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5617 version for ppc64 to 2.4.21 since without it makecontext will fail.
5619 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5621 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5623 [__powerpc64__] (TLS_GD): Likewise.
5625 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5628 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5629 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5631 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5632 Likewise. Also account for when x is an odd number between 2^52
5634 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5635 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5636 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5637 detect aforementioned erroneous conditions.
5639 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5641 * configure.in: Check for -fno-section-anchors in addition to
5642 -fno-toplevel-reorder.
5644 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5646 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5648 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5649 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5650 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5651 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5652 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5653 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5655 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5658 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5659 * time/alt_digit.c: Likewise.
5660 * wcsmbs/wcsmbsload.c: Likewise.
5662 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5664 * version.h (VERSION): Bump to 2.8.
5666 * timzeone/asia: Update from tzdata2008b.
5667 * timezone/backward: Likewise.
5668 * timezone/europe: Likewise.
5669 * timezone/northamerica: Likewise.
5670 * timezone/southamerica: Likewise.
5671 * timezone/iso3166.tab: Likewise.
5672 * timezone/leapseconds: Likewise.
5673 * timezone/zone.tab: Likewise.
5674 * timezone/private.h: Update from tzcode2008a.
5675 * timezone/zdump.c: Likewise.
5676 * timezone/zic.c: Likewise.
5678 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5681 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5682 Define additonal Data Cache Block instruction macros.
5683 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5684 Replace dcbst with dcbf and sync with sync/isync.
5686 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5688 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5689 Always set ELF_RTYPE_CLASS_PLT.
5690 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5692 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5694 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5695 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5696 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5697 For ISA 2.01 and later replace mftb with mfspr 268.
5699 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5702 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5703 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5705 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5708 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5709 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5710 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5711 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5713 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5715 * stdlib/tst-makecontext.c (othervar): New variable.
5716 (cf): Test sign extending the argument to long.
5718 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5720 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5721 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5722 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5723 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5724 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5725 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5726 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5728 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5730 * elf/Makefile (tests): Substitute tests-vis-yes here.
5731 (tests-vis-yes): Delete.
5732 (modules-name, modules-vis-yes): Similarly.
5734 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5737 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5738 Preserve sign in signgamp when x is zero.
5740 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5742 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5743 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5744 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5745 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5746 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5747 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5749 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5752 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5756 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5757 a reserved error value.
5759 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5760 value to check for correct sign extension.
5763 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5764 Copy 64-bit parameter values even though this is not required in
5767 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5770 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5772 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5775 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5777 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5779 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5782 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5783 in line-buffered stream failed.
5784 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5786 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5789 * scripts/abi-versions.awk: If the version specified by
5790 --enable-oldest-abi is older than the first version for this
5791 architecture, use the default version.
5793 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5794 as well when ignoring the whole category.
5796 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5799 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5800 ETHERTYPE_* definitions.
5801 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5803 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5805 * stdlib/mbtowc.c (__no_r_state): Remove.
5806 (mbtowc): New static state variable. Use it instead of
5808 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5809 (__wctomb_state): New hidden variable.
5810 (wctomb): Use __wctomb_state instead of __no_r_state.
5811 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5812 (__wctomb_state): New extern decl.
5813 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5815 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5818 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5820 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5822 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5824 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5826 * po/nl.po: Update from translation team.
5828 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5831 * string/strfry.c: Handle empty strings again.
5833 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5836 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5837 before looking for translation.
5838 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5839 * locale/freelocale.c: Likewise.
5840 * locale/newlocale.c: Likewise.
5841 * locale/setlocale.c: Likewise.
5842 Based partially on a patch by ryo@np.css.fujitsu.com.
5844 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5846 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5847 acquiring wrlock. Do conv_tab allocation while holding lock.
5848 * intl/Makefile: Add rules to build and run tst-gettext6.
5849 * intl/tst-gettext6.c: New test.
5850 * intl/tst-gettext6.sh: New file.
5852 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5854 * po/nl.po: Update from translation team.
5856 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5857 provided through st_blksize, try the default size before giving up.
5859 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5861 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5864 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5866 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5867 error message. POSIX today does not require the messages to be in
5868 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5871 * sunrpc/auth_unix.c: Unify printed strings.
5872 * sunrpc/clnt_tcp.c: Likewise.
5873 * sunrpc/clnt_udp.c: Likewise.
5874 * sunrpc/clnt_unix.c: Likewise.
5875 * sunrpc/svc_tcp.c: Likewise.
5876 * sunrpc/svc_udp.c: Likewise.
5877 * sunrpc/svc_unix.c: Likewise.
5878 * sunrpc/xdr.c: Likewise.
5879 * sunrpc/xdr_array.c: Likewise.
5880 * sunrpc/xdr_rec.c: Likewise.
5881 * sunrpc/xdr_ref.c: Likewise.
5882 * locale/programs/ld-time.c (time_finish): Unify messages.
5883 * locale/programs/locfile.c (handle_copy): Fix typo.
5884 * nscd/nscd.c (options): Fix typo.
5887 * stdlib/strtod_l.c: Use correct sign for result in one more
5889 Patch by Eric Blake <ebb9@byu.net>.
5891 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5893 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5894 and creat system calls.
5895 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5897 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5899 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5900 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5901 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5903 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5905 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5906 <linux/limits.h> has defined it.
5907 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5908 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5910 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5911 it instead of ARG_MAX.
5913 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5915 * posix/gai.conf: Fix comment for scope nullbits.
5916 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5917 default to 128 bits for v4 mapped addresses.
5919 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5921 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5922 ptrace call to get the ieee_instruction_pointer from the kernel.
5923 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5924 ptrace call to set the ieee_instructtion_pointer.
5925 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5926 Add comment that ieee_instruction_pointer is always 0.
5928 2008-03-09 Andreas Jaeger <aj@suse.de>
5931 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5932 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5933 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5935 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5936 (rint_test): Likewise.
5938 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5940 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5942 (__nisfind_server): Similar for open readColdStartFile call.
5943 Patch partially by Jim Meyering.
5944 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5945 around internal_setent call.
5947 * po/vi.po: New Vietnamese translation.
5949 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5952 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5953 remove CLONE_STOPPED.
5955 2008-02-10 Jim Meyering <meyering@redhat.com>
5957 Remove useless "if" before "free":
5958 * elf/ldconfig.c (parse_conf_include): Likewise.
5959 * gmon/gmon.c (weak_alias): Likewise.
5960 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5961 * inet/rcmd.c (__validuser2_sa): Likewise.
5962 * intl/bindtextdom.c (set_binding_values): Likewise.
5963 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5964 * libio/genops.c (save_for_backup): Likewise.
5965 * libio/wgenops.c (save_for_wbackup): Likewise.
5966 * locale/programs/ld-collate.c (collate_read): Likewise.
5967 * locale/programs/linereader.c (get_string): Likewise.
5968 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5969 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5970 * resolv/res_debug.c (do_section): Likewise.
5971 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5972 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5973 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5974 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5975 * time/tzset.c (tzset_internal): Likewise.
5977 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5979 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5982 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5985 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5986 not stream for output file. Open output file here.
5987 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5988 and output file name.
5989 (process_fd): Likewise.
5990 (process_file): Likewise.
5991 (main): Adjust callers of changed functions.
5992 * iconv/iconv_prog.h: Adjust prototype.
5994 2008-03-09 Andreas Jaeger <aj@suse.de>
5997 * sysdeps/ia64/ieee754.h: Use protected namespace
5998 __BIG_ENDIAN/__LITTLE_ENDIAN.
5999 * sysdeps/ieee754/ieee754.h: Likewise.
6000 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6002 2008-03-08 Roland McGrath <roland@frob.com>
6004 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6005 ignore a signal that came from a machine exception, treat it as a
6006 fatal core-dump signal instead.
6007 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6009 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6010 Clear DF bit in thread state's eflags.
6011 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6013 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6016 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6017 of NAN(...) sequence.
6018 * stdlib/Makefile (tests): Add tst-strtod6.
6019 * stdlib/tst-strtod6.c: New file.
6021 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6024 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6025 putting offending option character in quotes. Clean up error
6027 * po/be.po: Adjust msgstr in translation file.
6028 * po/bg.po: Likewise.
6029 * po/ca.po: Likewise.
6030 * po/cs.po: Likewise.
6031 * po/da.po: Likewise.
6032 * po/de.po: Likewise.
6033 * po/es.po: Likewise.
6034 * po/fr.po: Likewise.
6035 * po/hr.po: Likewise.
6036 * po/ko.po: Likewise.
6037 * po/nl.po: Likewise.
6038 * po/rw.po: Likewise.
6039 * po/sk.po: Likewise.
6040 * po/sv.po: Likewise.
6041 * po/tr.po: Likewise.
6042 * po/zh_CN.po: Likewise.
6043 * po/zh_TW.po: Likewise.
6046 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6047 Patch by Roland Bless <roland@bless.de>.
6049 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6051 * elf/Makefile (routines): Add dl-sysdep.
6052 (elide-routines.os): Likewise.
6054 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6057 * elf/dl-sysdep.c: Undefine ROUND after use.
6058 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6059 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6060 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6061 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6063 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6064 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6066 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6068 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6069 _dl_tls_get_addr_soft element.
6070 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6071 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6072 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6074 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6075 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6076 of internal_function.
6078 * stdlib/Makefile (aux): Add tens_in_limb.
6079 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6080 * stdlib/tens_in_limb.c: ...here. New file.
6083 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6084 __statfs_chown_restricted.
6085 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6086 for _PC_CHOWN_RESTRICTED.
6087 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6088 Implement __statfs_chown_restricted.
6089 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6090 _POSIX_CHOWN_RESTRICTED value to zero.
6091 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6094 * sysdeps/x86_64/rtld-memset.c: New file.
6096 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6098 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6100 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6101 Barcelona machine. Make default fall through branch of
6102 __x86_64_preferred_memory_instruction check as the integer code path.
6104 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6106 * sysdeps/x86_64/cacheinfo.c
6107 (__x86_64_preferred_memory_instruction): New variable.
6108 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6110 * sysdeps/x86_64/memset.S: Rewrite.
6112 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6114 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6115 __obstack_printf_chk): New prototypes.
6116 (__vasprintf_chk, __vdprintf_chk,
6117 __obstack_vprintf_chk): Likewise.
6118 Add libc_hidden_proto.
6120 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6121 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6122 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6123 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6124 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6125 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6126 __obstack_vprintf_chk): New prototypes.
6127 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6128 obstack_vprintf): New inlines.
6129 * debug/dprintf_chk.c: New file.
6130 * debug/vdprintf_chk.c: New file.
6131 * debug/asprintf_chk.c: New file.
6132 * debug/vasprintf_chk.c: New file.
6133 * debug/obprintf_chk.c: New file.
6134 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6135 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6136 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6138 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6139 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6140 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6141 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6143 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6144 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6145 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6146 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6147 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6149 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6150 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6151 obstack_vprintf_chk.
6152 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6153 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6154 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6155 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6156 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6157 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6159 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6162 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6163 Patch by Roy Marples <roy@marples.name>.
6166 * malloc/malloc.c: Fix typo in comment.
6169 * locale/iso-639.def: Add Shuswap.
6171 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6174 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6175 overwrite *h_errnop/*errnop values from getanswer_r in case of
6178 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6181 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6182 (verify_persistent_db): Remove one unnecessary test and add a new one
6183 for bad configuration.
6184 (nscd_init): Improve error reported when persistent database cannot
6186 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6187 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6188 .suggested_module and .max_db_size and case config file says the
6190 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6193 * nis/ypclnt.c (yp_order): Fix handling of return value of
6195 Patch by Jeff Moyer <jmoyer@redhat.com>.
6197 * po/fr.po: Update from translation team.
6199 2008-02-22 Andreas Jaeger <aj@suse.de>,
6200 Carlos O'Donell <carlos@systemhalted.org>
6203 * FAQ.in: Describe why glibc needs to be compiled with
6206 2008-02-19 Roland McGrath <roland@redhat.com>
6208 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6210 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6213 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6214 __USE_MISC is defined.
6216 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6218 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6219 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6221 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6222 timerfd_gettime, timerfd_settime.
6223 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6224 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6226 2008-02-08 Roland McGrath <roland@redhat.com>
6228 * elf/elf.h (NT_PPC_SPE): New macro.
6230 2008-02-06 Roland McGrath <roland@redhat.com>
6232 * Makerules ($(common-objpfx)sysd-rules):
6233 Depend on $(sysdep-makeconfigs).
6235 2008-01-31 Roland McGrath <roland@redhat.com>
6238 * configure.in: Use -print-file-name if it yields a directory,
6239 for each of include and include-fixed.
6240 * configure: Regenerated.
6242 * Makeconfig (sysd-rules-targets): New variable.
6243 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6244 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6246 2008-01-30 Roland McGrath <roland@redhat.com>
6248 * manual/libc.texinfo: Update back-cover text.
6250 * elf/elf.h (NT_386_TLS): New macro.
6252 2008-01-29 Roland McGrath <roland@redhat.com>
6254 * Makeconfig (sysd-rules-patterns): New variable.
6255 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6256 (check-inhibit-asm): New canned sequence, replaces ...
6257 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6258 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6259 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6260 (CFLAGS-rtld): Variable removed.
6262 2008-01-24 Roland McGrath <roland@redhat.com>
6264 * configure.in: Let configure fragments set base_os.
6265 * configure: Regenerated.
6267 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6269 * po/ko.po: Update from translation team.
6271 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6273 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6275 2008-01-12 Andreas Jaeger <aj@suse.de>
6278 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6281 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6283 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6284 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6285 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6287 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6289 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6290 * elf/dl-close.c (_dl_close): Check for it.
6291 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6292 (_dl_allocate_static_tls): Likewise.
6293 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6294 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6296 * elf/tst-tls16.c: New file.
6297 * elf/tst-tlsmod16a.c: New file.
6298 * elf/tst-tlsmod16b.c: New file.
6299 * elf/Makefile: Add rules to build and run tst-tls16.
6301 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6304 * bits/shm.h: Fix comment describing shmid_ds.
6305 * sysdeps/gnu/bits/shm.h: Likewise.
6306 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6307 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6308 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6309 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6310 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6311 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6312 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6313 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6314 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6317 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6319 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6320 additional suffixes.
6321 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6322 Add optional functions mq_timedreceive and mq_timedsend.
6323 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6324 * conform/data/pthread.h-data: Fix prototype of
6325 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6326 * conform/data/semaphore.h-data: Allow time.h definitions.
6327 * conform/data/signal.h-data: Likewise.
6328 * conform/data/stdio.h-data: getw and putw are not required in v6.
6329 * conform/data/stdlib.h-data: Change setstate prototype.
6330 * conform/data/string.h-data: Fix strerror_r prototype.
6331 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6332 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6333 Fix readlink prototype.
6334 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6336 * inet/netinet/in.h: Cleanup namespace.
6337 * posix/regex.h: Likewise.
6338 * resolv/netdb.h: Likewise.
6339 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6340 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6341 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6342 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6343 of names of in in6_addr.
6344 (default_precedence): Likewise.
6345 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6348 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6350 * conform/data/fmtmsg.h-data: Add missing allows.
6351 * conform/data/ftw.h-data: Likewise.
6352 * conform/data/inttypes.h-data: Likewise.
6353 * conform/data/math.h-data: Likewise.
6354 * conform/data/signal.h-data: Likewise.
6355 * conform/data/net/if.h-data: Likewise.
6356 * conform/data/netinet/in.h-data: Likewise.
6357 * conform/data/sys/socket.h-data: Likewise.
6360 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6361 (__strtok_r): Simplify.
6362 * string/tester.c (test_strtok_r): Add test case for futile search
6363 with single-character seach string.
6365 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6367 * po/ko.po: Update from translation team.
6369 2008-01-11 Andreas Jaeger <aj@suse.de>
6372 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6373 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6376 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6378 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6379 native interface lookup in all the relevant places.
6381 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6382 Ulrich Drepper <drepper@redhat.com>
6384 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6385 field. Use sockaddr_in6 for source_addr.
6386 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6387 (match_prefix): Likewise.
6388 (get_label): Likewise.
6389 (get_precedence): Likewise.
6390 (rfc3484_sort): Change to use indirect access to results array.
6391 Adjust to use of sockaddr_in6. Replace service_order test with
6392 simple index comparison.
6393 (getaddrinfo): Define order array. Initialize it. Don't initialize
6394 service_order field. Adjust qsort_t calls. Access sorted result
6395 array indirectly through order array.
6396 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6397 * posix/tst-rfc3484-2.c: Likewise.
6398 * posix/tst-rfc3484-3.c: Likewise.
6400 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6403 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6405 Patch by André Cruz.
6408 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6409 (clnt_spcreateerror): Likewise.
6412 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6413 (public_mEMALIGn): Likewise.
6414 Patch mostly by Daniel Jacobowitz.
6416 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6418 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6419 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6420 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6421 * stdlib/tst-makecontext2.c: New test.
6423 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6425 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6427 (REINIT_PARAMS): Likewise. Undefine before end of file.
6428 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6429 transliteration hooks and REINIT_PARAMS afterwards.
6430 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6432 (REINIT_PARAMS): Define.
6433 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6434 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6435 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6436 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6437 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6438 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6439 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6440 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6441 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6442 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6443 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6444 * iconvdata/tst-iconv7.c: New test.
6446 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6448 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6450 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6453 * nscd/connections.c (restart): Fix condition.
6455 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6457 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6458 __ctype_toupper_loc): Add __THROW.
6460 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6462 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6463 recognition of interface family.
6465 * posix/getconf.c: Update copyright year.
6466 * nss/getent.c: Likewise.
6467 * iconv/iconvconfig.c: Likewise.
6468 * iconv/iconv_prog.c: Likewise.
6469 * elf/ldconfig.c: Likewise.
6470 * catgets/gencat.c: Likewise.
6471 * csu/version.c: Likewise.
6472 * elf/ldd.bash.in: Likewise.
6473 * elf/sprof.c (print_version): Likewise.
6474 * locale/programs/locale.c: Likewise.
6475 * locale/programs/localedef.c: Likewise.
6476 * nscd/nscd.c (print_version): Likewise.
6477 * debug/xtrace.sh: Likewise.
6478 * malloc/memusage.sh: Likewise.
6479 * malloc/mtrace.pl: Likewise.
6480 * debug/catchsegv.sh: Likewise.
6482 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6484 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6487 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6489 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6490 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6492 2007-12-17 Roland McGrath <roland@redhat.com>
6494 * inet/ether_line.c (ether_line): Remove unused variable.
6496 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6498 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6500 * login/openpty.c (openpty): Likewise.
6501 * login/pty.h (openpty, forkpty): Likewise.
6502 * manual/terminal.texi (openpty, forkpty): Likewise.
6504 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6506 * malloc/malloc.c (public_cALLOc): For arenas other than
6507 main_arena, count all bytes inside the mprotect_size range of the
6508 heap as uninitialized.
6510 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6512 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6515 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6516 mTRIm for all of them.
6517 (mTRIm): Additionally iterate over all free blocks and use madvise
6518 to free memory for all those blocks which contain at least one
6520 * malloc/tst-trim1.c: New file.
6521 * malloc/Makefile (tests): Add tst-trim1.
6523 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6525 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6527 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6528 First cast argument to long
6529 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6531 (__vdso_clock_gettime): Likewise.
6532 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6535 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6537 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6538 * locale/nl_langinfo_l.c: Real implementation, copied from
6540 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6542 2007-12-01 Jim Meyering <meyering@redhat.com>
6544 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6545 that would inhibit utf8-optimization of a regexp containing line-
6546 or buffer-anchors, e.g., `^', `$'.
6548 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6550 * time/bug-getdate1.c (do_test): Don't use century values which
6551 aren't valid on 32-bit systems.
6553 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6555 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6556 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6557 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6558 __strcat_g, __strncat_g): Add __asm__.
6560 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6563 * io/fchmodat.c: Fix typo in stub_warning use.
6564 Patch by Petr Salinger.
6566 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6568 * iconvdata/hp-thai8.c: New file.
6569 * iconvdata/Makefile: Add rules for hp-thai8.c.
6570 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6571 * iconvdata/gconv-modules: Likewise.
6574 * iconvdata/hp-greek8.c: New file.
6575 * iconvdata/Makefile: Add rules for hp-greek8.c.
6576 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6577 * iconvdata/gconv-modules: Likewise.
6580 * iconvdata/hp-turkish8.c: New file.
6581 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6582 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6583 * iconvdata/gconv-modules: Likewise.
6585 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6586 (shrink_heap): ... this new function.
6587 (heap_trim): Call shrink_heap instead of grow_heap.
6589 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6590 case don't call alloc_perturb.
6592 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6594 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6596 * sysdeps/unix/sysv/linux/kernel-features.h
6597 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6598 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6600 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6603 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6604 * stdio-common/Makefile (tests): Add bug22.
6605 * stdio-common/bug22.c: New file.
6608 * time/getdate.c: Fix filling in default values.
6609 * time/bug-getdate1.c: New file.
6610 * time/Makefile: Add rules to build and run bug-getdate1.
6612 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6613 * iconvdata/ebcdic-es.c: Likewise.
6614 * iconvdata/ebcdic-es-a.c: Likewise.
6615 * iconvdata/ebcdic-uk.c: Likewise.
6616 * iconvdata/iso8859-16.c: Likewise.
6617 * iconvdata/viscii.c: Likewise.
6618 * iconvdata/iso8859-9e.c: Likewise.
6619 * iconvdata/Makefile: Adjust appropriately.
6622 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6625 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6628 * iconvdata/hp-roman9.c: New file.
6629 * iconvdata/Makefile: Add rules for hp-roman9.c.
6630 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6631 * iconvdata/gconv-modules: Likewise.
6633 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6634 * iconvdata/Makefile: Adjust appropriately.
6637 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6638 structure, it's allocated with alloca.
6639 * stdio-common/Makefile (tests): Add bug21.
6640 * stdio-common/bug21.c: New file.
6642 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6645 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6646 keyword for gcc's braced-groups.
6648 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6651 * inet/ether_line.c: Strip hostname of whitespaces.
6652 * inet/Makefile (tests): Add tst-ether_line.
6653 * inet/tst-ether_line.c: New file.
6655 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6658 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6661 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6663 * stdlib/tst-setcontext.c: Catch the case where the links gets
6664 messed up and we do not reach main again.
6666 * po/ca.po: Update from translation team.
6668 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6670 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6671 * posix/regex.h (REG_ENOSYS): Likewise.
6672 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6674 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6676 * nscd/nscd.h (MAX_STACK_USE): Define.
6677 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6678 (gc): Initialize stack_used based on allocation in prune_cache.
6679 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6680 Clear array before use.
6682 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6683 memory allocation failed.
6684 * nscd/hstcache.c (cache_addhst): Likewise.
6685 * nscd/grpcache.c (cache_addgr): Likewise.
6686 * nscd/servicescache.c (cache_addserv): Likewise.
6687 * nscd/pwdcache.c (cache_addpw): Likewise.
6688 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6690 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6692 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6693 and creat system calls.
6695 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6697 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6699 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6701 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6702 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6704 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6705 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6706 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6708 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6710 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6711 strncat): Define as macros to avoid compile errors.
6713 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6716 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6719 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6720 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6721 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6723 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6725 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6726 Return zero in case the thread library is not NPTL.
6729 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6730 initializing interface list.
6733 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6734 use result of nss_getgrgid_r if nothing was found. For other
6735 error return with a failure.
6736 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6738 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6741 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6743 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6744 (get_scope): For IPv4 scope, use scopes table.
6745 (fini): Free scopes table if necessary.
6746 (free_scopelist): New function.
6747 (scopecmp): New function.
6748 (gaiconf_init): Also handle scopev4 entries.
6749 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6750 * posix/tst-rfc3484-2.c (do_test): Likewise.
6751 * posix/gai.conf: Document scopev4 defaults.
6752 * posix/Makefile (tests): Add tst-rfc3484-3.
6753 * posix/tst-rfc3484-3.c: New file.
6755 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6757 * posix/gai.conf: Update for current default tables.
6759 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6761 * po/tr.po: Update from translation team.
6763 2007-11-18 Roland McGrath <roland@frob.com>
6765 * manual/arith.texi (Remainder Functions): Spelling fix.
6766 From Shaun Silk <genix@mysoul.com.au>.
6768 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6770 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6772 * po/zh_CN.po: Update from translation team.
6774 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6775 Add sys/signalfd.h and sys/eventfd.h.
6777 2007-11-15 Bruno Haible <bruno@clisp.org>
6780 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6782 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6783 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6784 it needs only fixed stack space. Delay the initialization of
6785 msgid_len until it is needed.
6787 2007-11-15 Andreas Jaeger <aj@suse.de>
6789 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6790 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6792 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6794 * po/ko.po: Update from translation team.
6796 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6798 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6799 significantly. The device type is also part of the ifinfomsg data.
6801 * po/sv.po: Update from translation team.
6802 * po/nl.po: Likewise.
6804 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6805 to wake up in 24 hours.
6807 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6809 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6811 * po/cs.po: Update from translation team.
6812 * po/pl.po: Likewise.
6814 * include/ifaddrs.h: Remove in6ai_temporary.
6815 (struct in6addrinfo): Add index element.
6816 Declare __check_native.
6817 * inet/Makefile (aux): Add check_native.
6818 * sysdeps/unix/sysv/linux/check_native.c: New file.
6819 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6820 IFA_F_TEMPORARY. Pass back ifa_index.
6821 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6822 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6823 call __check_native if necessary.
6824 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6825 to sort addresses. Pass information about the results.
6826 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6827 of rfc3484_sort interface.
6828 * posix/tst-rfc3484-2.c: Likewise.
6830 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6831 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6833 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6834 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6835 on as third parameter to compare function and _quicksort.
6836 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6837 to the compare function.
6838 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6839 * Versions.def: Add GLIBC_2.8 for libc.
6841 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6842 * posix/tst-rfc3484-2.c: Likewise.
6844 * include/kernel-features.h: Moved to...
6845 * sysdeps/mach/hurd/kernel-features.h: ...here.
6847 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6849 * sysdeps/i386/i586/memcpy_chk.S: New file.
6850 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6851 * sysdeps/i386/i586/memset_chk.S: Likewise.
6853 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6855 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6856 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6857 list of interfaces. Also store prefix length.
6858 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6859 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6860 prefix if source and destination address are in the same subnet.
6861 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6862 Always look for matching record in in6ai list.
6863 Correct source_addr_len value for IPv6->IPv4 converted records.
6865 2007-11-11 Roland McGrath <roland@frob.com>
6867 * include/kernel-features.h: New file.
6869 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6871 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6872 complications for 64-bit platforms.
6874 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6875 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6876 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6878 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6880 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6881 * sysdeps/wordsize-64/alphasort.c: New file.
6882 * sysdeps/wordsize-64/alphasort64.c: New file.
6883 * sysdeps/wordsize-64/fseeko.c: New file.
6884 * sysdeps/wordsize-64/fseeko64.c: New file.
6885 * sysdeps/wordsize-64/ftello.c: New file.
6886 * sysdeps/wordsize-64/ftello64.c: New file.
6887 * sysdeps/wordsize-64/ftw.c: New file.
6888 * sysdeps/wordsize-64/ftw64.c: New file.
6889 * sysdeps/wordsize-64/iofgetpos.c: New file.
6890 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6891 * sysdeps/wordsize-64/iofopen.c: New file.
6892 * sysdeps/wordsize-64/iofopen64.c: New file.
6893 * sysdeps/wordsize-64/iofsetpos.c: New file.
6894 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6895 * sysdeps/wordsize-64/lockf.c: New file.
6896 * sysdeps/wordsize-64/lockf64.c: New file.
6897 * sysdeps/wordsize-64/mkostemp.c: New file.
6898 * sysdeps/wordsize-64/mkostemp64.c: New file.
6899 * sysdeps/wordsize-64/mkstemp.c: New file.
6900 * sysdeps/wordsize-64/mkstemp64.c: New file.
6901 * sysdeps/wordsize-64/scandir.c: New file.
6902 * sysdeps/wordsize-64/scandir64.c: New file.
6903 * sysdeps/wordsize-64/tmpfile.c: New file.
6904 * sysdeps/wordsize-64/tmpfile64.c: New file.
6905 * sysdeps/wordsize-64/versionsort.c: New file.
6906 * sysdeps/wordsize-64/versionsort64.c: New file.
6907 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6908 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6909 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6910 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6911 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6912 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6913 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6914 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6915 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6916 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6917 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6918 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6920 * crypt/sha256-crypt.c: Fix a comment.
6921 * crypt/sha512-crypt.c: Likewise.
6923 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6925 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6927 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6930 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6931 because output buffer is too small break, don't loop.
6932 * iconvdata/Makefile (tests): Add bug-iconv6.
6933 * iconvdata/bug-iconv6.c: New file.
6935 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6937 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6939 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6940 size_t. Add casts where needed.
6942 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6943 old headers, don't call avc_has_perm if we don't have the
6944 permission information.
6946 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6948 * elf/rtld.c (dl_main): Use the page size to find the map start.
6950 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6952 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6953 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6955 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6956 when the lookup call failed.
6958 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6959 Add prune_cond and wakeup_time.
6960 (CACHE_PRUNE_INTERNAL): Define.
6961 Update declarations of prune_cache and setup_thread.
6962 * nscd/connections.c (dbs): Update initializers.
6963 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6964 (nscd_init): Default number of threads is now 4.
6965 (invalidate_cache): Take lock before calling prune_cache.
6966 (handle_request): If SELinux forbids the request, say so.
6967 (readylist_cond): Use static initializer.
6968 (nscd_run_prune): New function. Used only by pruning threads.
6969 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6971 (fd_ready): Update nscd_run reference.
6972 (start_threads): No need to initialize readylist_cond.
6973 Start pruning threads separately.
6974 * nscd/nscd_setup_thread.c: Change return value type to int and always
6976 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6977 to int and return nonzero value if we can use the TID address hack.
6978 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6979 the database is later than the new entry's timeout, update the
6980 wakeup time and wake the cleanup thread.
6981 (prune_cache): Return seconds the next entry in the database is still
6982 valid. Remove locking for pruning here.
6983 * nscd/nscd.conf: Document default number of threads.
6985 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6987 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6988 stack is properly aligned for the target function.
6989 Correct unwind info.
6991 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6992 when using auditing libraries.
6994 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6996 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6997 _nss_dns_getnetbyaddr2_r.
6998 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6999 extra parameter to getanswer_r.
7000 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7001 _nss_dns_getnetbyaddr2_r.
7003 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7005 * nscd/gethstbynm2_r.c: Remove.
7006 * nscd/gethstbynm3_r.c: New file.
7007 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7009 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7010 __gethostbyaddr_r compatibility wrapper.
7011 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7012 determining timeout of entry.
7013 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7015 (addhstbyX): Pass reference to variable for TTL to lookup and
7017 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7018 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7019 and __nss_next2. Remove __nss_services_lookup.
7020 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7022 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7024 * nss/getXXent_r.c: Likewise.
7025 * nss/getnssent_r.c: Likewise.
7026 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7027 does not exist in module, try the optional second name.
7028 (__nss_next2): New function.
7029 (__nss_next): Now wrapper around __nss_next2.
7030 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7031 Declare __nss_next2.
7032 Adjust definition of db_lookup_function type.
7033 * nss/service-lookup.c: Define NO_COMPAT.
7034 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7035 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7036 * inet/ether_ntoh.c: Likewise.
7037 * sunrpc/netname.c: Likewise.
7038 * sunrpc/publickey.c: Likewise.
7039 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7040 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7041 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7042 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7043 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7045 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7047 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7049 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7052 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7053 * crypt/sha512c-test.c: Likewise.
7056 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7057 to keep track of end of %[ format string element.
7058 * stdio-common/Makefile (tests): Add bug20.
7059 * stdio-common/bug20.c: New file.
7062 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7063 path elements in counting mode.
7065 2007-10-27 Andreas Jaeger <aj@suse.de>
7068 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7071 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7072 (__cleanup): Free shared library when exiting.
7073 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7074 (__cleanup): Free shared library when exiting.
7076 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7079 * math/libm-test.inc (check_float_internal): Support
7080 denormalized return.
7082 2007-10-23 Andreas Jaeger <aj@suse.de>
7085 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7086 __LONG_LONG_PAIR to handle little endian byte order.
7087 Suggested by abhishekrai@google.com
7089 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7091 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7093 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7095 * nscd/cache.c (prune_cache): Move test for modified file outside
7098 2007-10-21 Andreas Jaeger <aj@suse.de>
7100 * manual/texinfo.tex: Update to latest version.
7102 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7104 * manual/arith.texi (Status bit operations): Fix formatting.
7106 * manual/errno.texi (Error Messages): Fix formatting.
7108 * manual/sysinfo.texi (System Parameters): Fix formatting.
7110 * manual/libc.texinfo: Update VERSION and UPDATED.
7112 2007-10-19 Roland McGrath <roland@redhat.com>
7114 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7116 2007-10-06 David S. Miller <davem@davemloft.net>
7118 * configure.in: Add sparcv9v2 and sparc64v2.
7119 * scripts/config.sub: Likewise.
7120 * configure: Regenerate.
7121 * elf/elf.h (HWCAP_SPARC_N2): New.
7122 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7123 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7124 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7125 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7126 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7127 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7128 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7130 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7132 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7133 even if the poll result indicates there is data to read.
7134 Patch by Jeff Moyer <jmoyer@redhat.com>.
7136 2007-10-18 Roland McGrath <roland@redhat.com>
7138 * elf/elf.h (NT_PPC_VMX): New macro.
7140 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7142 * version.h (VERSION): Set to 2.7.90.
7144 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7146 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7149 2007-10-17 Roland McGrath <roland@frob.com>
7151 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7152 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7154 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7156 * version.h (VERSION): Bump to 2.7.
7157 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7160 * time/tzset.c (__tz_convert): Don't force testing for a change of
7161 TZ if not called from localtime. But then also see whether the
7162 file changed, in case __use_tzfile is set.
7164 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7165 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7166 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7167 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7168 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7169 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7170 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7171 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7173 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7175 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7176 and admin selects to be able to replace the gai.conf file, lock
7177 data structures around the qsort call.
7179 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7181 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7183 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7184 too high for the improvements. Implement bzero unconditionally for
7187 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7188 Jakub Jelinek <jakub@redhat.com>
7190 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7191 even when time_t is 32-bit.
7192 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7193 timezone data read by __tzfile_default. Ensure __tzname[0] is
7194 always set after the search.
7196 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7198 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7199 unreachable code on 32-bit machines.
7201 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7204 * time/strftime_l.c: Include stdbool.h.
7205 (my_strftime): New wrapper, old function renamed to...
7206 (__strftime_internal): ... new function. Add tzset_called
7207 argument, pass it down to recursive calls, don't call tzset ()
7208 if already true, set to true after call to tzset ().
7210 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7212 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7213 into account when copying TZ string.
7215 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7217 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7218 num_transition rather than num_transitions - 1.
7220 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7222 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7225 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7226 a local label rather than HIDDEN_JUMPTARGET.
7228 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7230 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7231 (init_cacheinfo): Initialize it.
7232 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7233 Always define bzero.
7234 Remove non-glibc code.
7235 * sysdeps/x86_64/bzero.S: Make an empty file.
7237 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7239 * sysdeps/x86_64/cacheinfo.c
7240 (__x86_64_preferred_memory_instruction): New.
7241 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7243 * sysdeps/x86_64/memset.S: Rewrite.
7245 2007-10-15 Roland McGrath <roland@redhat.com>
7247 * po/libc.pot: Regenerated.
7249 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7251 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7255 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7256 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7257 address record to T_A/T_AAAA requests.
7259 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7261 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7263 * posix/glob.c: Add some branch prediction throughout.
7265 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7268 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7270 (rfc3484_sort): Make sure that even if qsort doesn't support
7271 stable sorting out sorting here is stable by comparing service_order.
7272 (getaddrinfo): Initialize service_order.
7273 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7274 service_order field to sorting structure.
7275 * posix/tst-rfc3484-2.c (do_test): Likewise.
7277 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7278 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7279 __tzset_parse_tz and updating of daylight, timezone, tzname into
7281 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7282 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7283 happens in __tz_compute.
7284 * time/tzfile.c (__tzfile_read): Also read TZ string.
7285 (find_transition): Fold into __tzfile_compute.
7286 (__tzfile_compute): For times beyond the last transition try to
7288 * timezone/tst-timezone.c: Information in daylight and tzname does
7289 change for Asia/Tokyo timezone with more concrete information.
7292 * include/stdio.h: Add libc_hidden_proto for ftello.
7293 * libio/ftello.c: Add libc_hidden_def.
7296 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7297 on the specified time and not the last entries in the file. Move
7298 code to determine tzname[] to...
7299 (find_transition): ...here. Add ugly guess for times before the
7302 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7305 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7307 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7308 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7309 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7310 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7312 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7313 read mechanism when there are no group members and avoid no-op
7314 read syscall in this case.
7317 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7318 (__readall): If reading failed due to EAGAIN error wait a bit
7319 and possibly try again.
7320 (__readvall): Likewise.
7322 2007-10-13 Bruno Haible <bruno@clisp.org>
7324 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7325 when we cannot recode the message.
7327 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7330 * libio/__freading.c (__freading): Don't return true for
7331 write-only streams. For read/write streams, check whether we
7332 performed a read operation already.
7333 * libio/Makefile (tests): Add tst-ext2.
7334 * libio/tst-ext2.c: New file.
7336 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7338 * locale/programs/repertoire.c (repertoire_read): Always free
7339 memory for repertoire file name [Coverity CID 270].
7341 * elf/cache.c (save_aux_cache): Free memory allocated for
7342 temporary file name [Coverity CID 267].
7344 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7346 * misc/Makefile (headers): Add bits/error.h.
7348 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7350 * posix/fnmatch_loop.c: Take rule index returned as part of
7351 findidx return value into account when accessing weights.
7352 * posix/regcomp.c: Likewise.
7353 * posix/regexec.c: Likewise.
7355 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7356 (skip_to): Fix problems with parameter of elifdef/elifndef.
7358 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7360 * iconv/gconv_simple.c: Add some branch prediction.
7362 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7364 * locale/programs/ld-collate.c (collate_read): If ignore_content
7365 and nowtok is tok_define, eat any tok_eol tokens.
7367 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7369 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7370 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7372 * inet/netinet/in.h: Don't include bits/socket.h.
7373 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7375 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7377 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7379 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7381 * locale/programs/locfile-kw.gperf: Likewise.
7382 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7384 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7386 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7387 (__find_specwc): Change into __extern_always_inline function.
7388 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7389 (__parse_one_specmb): Remove ps argument.
7390 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7391 Adjust __find_specmb and __parse_one_specmb callers.
7392 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7393 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7395 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7398 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7400 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7401 with some Pentium Ds.
7403 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7405 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7407 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7410 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7413 * locale/C-time.c: Set week_1stday data to 19971201.
7414 * locale/programs/ld-time.c (time_finish): Default for
7415 first_workday is Monday.
7418 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7421 * posix/glob.c (glob): Recognize patterns starting \/.
7422 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7423 (main): Add test for pattern starting \/.
7425 * misc/error.h: Use __const instead of const.
7426 * misc/bits/error.h: Likewise.
7428 2007-10-07 Andreas Jaeger <aj@suse.de>
7430 * include/bits/error.h: New file.
7432 * misc/bits/error.h (error_at_line): Fix prototype.
7434 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7437 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7438 more little bugs in creating the stack frame when pltexit has to
7441 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7442 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7445 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7446 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7447 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7448 * math/libm-test.inc: Add test for this case.
7451 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7452 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7453 map service succeeded.
7454 (svc_is_mapped): New function.
7455 (svc_unregister): Use it before trying to unmap service.
7457 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7459 * timezone/zic.c: Update from tzcode2007h.
7462 * timezone/africa: Update from tzdata2007h.
7463 * timezone/antarctica: Likewise.
7464 * timezone/asia: Likewise.
7465 * timezone/australasia: Likewise.
7466 * timezone/europe: Likewise.
7467 * timezone/leapseconds: Likewise.
7468 * timezone/northamerica: Likewise.
7469 * timezone/southamerica: Likewise.
7470 * timzeone/zone.tab: Likewise.
7473 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7476 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7477 avoid warning with -Wconversion.
7478 (__strndup): Likewise.
7479 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7482 * nscd/connections.c (restart): Don't resync if database is
7483 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7485 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7486 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7488 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7489 evetnfd_read, eventfd_write.
7490 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7491 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7492 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7493 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7494 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7495 eventfd_write for GLIBC_2.7.
7497 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7498 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7499 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7500 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7502 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7504 * stdlib/msort.c: Include stdint.h.
7505 (struct msort_param): New type.
7506 (msort_with_tmp): Use struct msort_param pointer for unchanging
7507 parameters. Add optimized handling for several common sizes
7508 and indirect sorting mode.
7509 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7511 Suggested by Belazougui Djamel .
7513 * stdlib/Makefile (tests): Add tst-qsort2.
7514 * stdlib/tst-qsort2.c: New test.
7516 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7518 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7519 for dup2 in case another thread races with the current one. Retry
7522 * misc/error.h: Remove support for use outside of libc. We have to
7523 include <features.h> now. Include <bits/error.h> if possible.
7524 * misc/bits/error.h: New file.
7526 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7528 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7529 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7530 __extern_always_inline functions unconditionally, drop macros.
7532 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7533 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7534 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7536 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7537 add __artificial__ attribute.
7539 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7541 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7542 backward to forward direction.
7544 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7547 * locale/programs/ld-collate.c (collate_finish): Compare against last
7548 used section which is known to have rules defined.
7549 (collate_read): After order_start, correctly record order of sections
7550 and queue sections up.
7552 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7555 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7556 the same number of pages.
7557 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7559 * locale/programs/ld-collate.c (collate_read): After initial copy
7560 statement, continue in state 0.
7562 * include/stdio_ext.h (__fsetlocking): Define as macro.
7564 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7566 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7569 * po/pt_BR.po: Fix typo.
7571 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7573 * iconvdata/Makefile (modules): Add ISO8859-9E.
7574 (distribute): Add iso8859-9e.c.
7575 (gen-8bit-gap-modules): Add iso8859-9e.
7576 * iconvdata/iso8859-9e.c: New file.
7577 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7578 * iconvdata/TESTS: Likewise.
7579 * iconvdata/tst-tables.sh: Likewise.
7581 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7583 * locale/iso-639.def: Add several new entries.
7585 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7587 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7588 void * pointers instead of struct link_map **.
7589 (_dl_scope_free): Change argument type to void *.
7590 * include/link.h (struct link_map): Change type of l_reldeps
7591 to struct link_map_reldeps, move l_reldepsact into that
7593 * elf/dl-deps.c: Include atomic.h.
7594 (_dl_map_object_deps): Only change l->l_initfini when it is
7595 fully populated, use _dl_scope_free for freeing it. Optimize
7596 removal of libs from reldeps by using l_reserved flag, when
7597 some removal is needed, allocate a new list instead of
7598 reallocating and free the old with _dl_scope_free. Adjust
7599 for l_reldeps and l_reldepsact changes.
7600 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7601 searching in l_initfini and l_reldeps without holding dl_load_lock.
7602 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7603 l_reldepsact changes.
7604 * elf/dl-close.c (_dl_close_worker): Likewise.
7605 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7607 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7609 * iconvdata/Makefile (modules): Add KOI8-RU.
7610 (distribute): Add koi8-ru.c.
7611 (gen-8bit-gap-modules): Add koi8-ru.
7612 * iconvdata/koi8-ru.c: New file.
7613 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7614 * iconvdata/TESTS: Likewise.
7615 * iconvdata/tst-tables.sh: Likewise.
7617 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7619 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7621 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7622 with __warning__/__error__ attributes.
7623 (__warnattr): Define.
7624 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7625 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7627 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7628 of __*_chk if compile time detectable overflow is found.
7629 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7630 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7632 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7633 instead of __*_chk if compile time detectable overflow is found.
7634 (__gets_alias): Rename to...
7635 (__gets_warn): ... this. Add __warnattr.
7636 (gets): Call __gets_warn instead of __gets_alias.
7637 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7638 aliases with __warnattr.
7639 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7640 time detectable overflow is found.
7641 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7642 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7643 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7644 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7645 __getdomainname_chk_warn): New aliases with __warnattr.
7646 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7647 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7648 __*_chk_warn instead of __*_chk if compile time detectable overflow
7650 (__getgroups_chk): Rename argument to __listlen from listlen.
7651 (__getwd_alias): Rename to...
7652 (__getwd_warn): ... this. Add __warnattr.
7653 (getwd): Call __getwd_warn instead of __getwd_alias.
7654 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7655 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7656 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7657 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7658 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7659 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7660 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7661 compile time detectable overflow is found.
7662 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7663 to use __*_chk or not.
7664 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7665 in comparisons which function should be called and in __*_chk*
7666 arguments. Call __*_chk_warn instead of __*_chk if compile time
7667 detectable overflow is found.
7668 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7670 * debug/tst-chk1.c (do_test): Add a few more tests.
7672 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7675 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7676 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7677 (_nl_unload_domain): Finalize conversions_lock.
7678 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7679 handling table of known conversions.
7681 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7683 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7684 close_not_cancel_no_status instead of close.
7686 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7689 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7690 nrules != 0 for multibyte chars.
7692 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7694 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7695 Provide better error message in case the type is unknown.
7698 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7699 * string/stratcliff.c: Make usable to test wide char functions.
7700 * wcsmbs/wcsatcliff.c: New file.
7701 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7704 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7705 (distribute): Add mac-centraleurope.c.
7706 (gen-8bit-gap-modules): Add mac-centraleurope.
7707 * iconvdata/mac-centraleurope.c: New file.
7708 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7709 * iconvdata/TESTS: Likewise.
7710 * iconvdata/tst-tables.sh: Likewise.
7713 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7715 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7717 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7718 from __x86_64_core_cache_size_half.
7719 (init_cacheinfo): Compute shared cache size for AMD processors with
7720 shared L3 correctly.
7721 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7723 Patch in large parts by Evandro Menezes.
7725 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7727 * elf/dl-lookup.c (add_dependency): Handle failing memory
7728 allocation for dependency list. Remove unnecessary check.
7730 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7731 open/close when determining source addresses.
7733 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7734 sha512-crypt, and sha512.
7735 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7736 (distribute): Add sha256.h and sha512.h.
7737 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7738 and call the appropriate code.
7739 * crypt/sha256-crypt.c: New file.
7740 * crypt/sha256.c: New file.
7741 * crypt/sha256.h: New file.
7742 * crypt/sha256c-test.c: New file.
7743 * crypt/sha256test.c: New file.
7744 * crypt/sha512-crypt.c: New file.
7745 * crypt/sha512.c: New file.
7746 * crypt/sha512.h: New file.
7747 * crypt/sha512c-test.c: New file.
7748 * crypt/sha512test.c: New file.
7750 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7752 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7753 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7756 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7758 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7759 %as in fscanf format strings.
7761 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7762 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7763 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7765 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7768 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7769 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7770 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7771 * elf/dl-sym.c (do_sym): Likewise.
7772 * include/link.h (struct link_map): Add l_serial field.
7773 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7774 * elf/dl-lookup.c (add_dependency): Add flags argument.
7775 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7776 flags, use THREAD_GSCOPE_RESET_FLAG before and
7777 THREAD_GSCOPE_SET_FLAG after
7778 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7779 Don't dereference map until it has been found on some list.
7780 If map->l_serial changed, return -1.
7782 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7784 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7785 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7786 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7788 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7789 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7790 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7791 add libc_hidden_proto.
7792 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7793 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7794 conformance requested.
7795 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7796 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7797 conformance requested.
7798 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7799 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7800 conformance requested.
7801 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7802 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7803 ISO C99 or POSIX conformance requested.
7804 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7805 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7806 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7807 and __isoc99_vsscanf@@GLIBC_2.7.
7808 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7809 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7810 (tests): Add scanf14.
7811 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7812 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7813 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7814 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7815 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7816 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7817 from using internal headers.
7818 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7819 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7820 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7821 and __isoc99_vswscanf@@GLIBC_2.7.
7822 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7823 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7824 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7825 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7826 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7827 * stdio-common/isoc99_scanf.c: New file.
7828 * stdio-common/isoc99_vsscanf.c: New file.
7829 * stdio-common/isoc99_vscanf.c: New file.
7830 * stdio-common/isoc99_vfscanf.c: New file.
7831 * stdio-common/isoc99_fscanf.c: New file.
7832 * stdio-common/isoc99_sscanf.c: New file.
7833 * wcsmbs/isoc99_fwscanf.c: New file.
7834 * wcsmbs/isoc99_vswscanf.c: New file.
7835 * wcsmbs/isoc99_swscanf.c: New file.
7836 * wcsmbs/isoc99_wscanf.c: New file.
7837 * wcsmbs/isoc99_vwscanf.c: New file.
7838 * wcsmbs/isoc99_vfwscanf.c: New file.
7839 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7840 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7841 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7842 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7843 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7844 * stdio-common/scanf14.c: New test.
7845 * stdio-common/scanf15.c: New test.
7846 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7847 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7848 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7849 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7850 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7851 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7852 __nldbl___isoc99_scanf@@GLIBC_2.7,
7853 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7854 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7855 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7856 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7857 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7858 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7859 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7860 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7861 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7862 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7863 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7864 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7865 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7866 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7867 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7868 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7869 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7870 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7871 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7872 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7873 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7874 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7875 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7877 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7878 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7879 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7880 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7881 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7882 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7883 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7884 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7885 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7886 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7887 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7888 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7890 * stdio-common/Makefile (tests): Add scanf13.
7892 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7893 m modifier followed by l.
7894 (STRING_ARG): Add width argument.
7895 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7896 <case L_('C')>: Handle %mlc and %mC.
7897 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7899 * stdio-common/scanf13.c: New test.
7901 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7902 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7904 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7906 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7907 type and __THROW marker of splice, vmsplice, and tee.
7908 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7909 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7910 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7911 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7912 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7913 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7914 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7915 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7916 as cancellation points.
7918 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7920 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7921 parse more than three parts of the version number.
7923 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7925 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7926 modifier. Patch by Jakub Jelinek.
7928 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7930 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7931 call_fallocate in misc subdir.
7932 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7933 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7934 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7935 instead of __fallocate64.
7936 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7938 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7940 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7941 * rt/Makefile (headers): Add bits/mqueue2.h.
7942 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7943 optimizing with GCC and __va_arg_pack_len is defined.
7944 * rt/bits/mqueue2.h: New file.
7945 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7946 (mq_open): New strong_alias.
7947 (__mq_open_2): New function.
7948 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7949 (mq_open): New strong_alias.
7950 (__mq_open_2): New function.
7951 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7952 * Versions.def (librt): Add GLIBC_2.7 version.
7953 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7954 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7956 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7957 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7958 is defined rather than when not C++.
7959 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7960 __openat64_alias): New redirects.
7961 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7962 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7963 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7964 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7965 functions instead of function-like macros.
7967 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7969 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7970 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7971 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7973 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7975 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7976 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7978 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7980 * inet/tst-network.c: Increment ERRORS for failing tests.
7982 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7984 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7985 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7986 implement as __extern_always_inline function.
7987 (vsyslog): Define as __extern_always_inline function unconditionally.
7988 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7989 When __va_arg_pack is defined, implement as __extern_always_inline
7991 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7992 __extern_always_inline functions unconditionally.
7993 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7994 bits/stdio2.h will be included.
7995 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7996 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7997 implement as __extern_always_inline functions.
7998 (vswprintf, vwprintf, vfwprintf): Define as
7999 __extern_always_inline functions unconditionally.
8000 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8002 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8004 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8005 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8007 * include/features.h (__USE_EXTERN_INLINES): Define only when
8008 __extern_inline is defined.
8009 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8010 is defined instead of when not __cplusplus.
8011 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8012 is defined instead of when not __cplusplus.
8013 * socket/sys/socket.h: Include bits/socket2.h when
8014 __extern_always_inline is defined instead of when not __cplusplus.
8015 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8016 is defined instead of when not __cplusplus.
8017 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8018 is defined instead of when not __cplusplus.
8019 * string/string.h: Include bits/string3.h when __extern_always_inline
8020 is defined instead of when not __cplusplus.
8021 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8022 is defined instead of when not __cplusplus.
8023 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8024 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8026 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8027 defined __extern_always_inline instead of !defined __cplusplus.
8028 * libio/bits/stdio-ldbl.h: Likewise.
8029 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8030 * misc/bits/syslog.h (syslog): Don't define for C++.
8031 (vsyslog): Use __extern_always_inline function for C++ instead of
8033 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8034 whenever that macro is defined.
8035 (vprintf): Don't provide the inline for C++.
8036 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8037 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8038 define the macros for C++.
8039 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8040 __extern_always_inline functions for C++.
8041 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8042 stat64, lstat64, fstat64, fstatat64): Don't define if not
8043 __USE_EXTERN_INLINES.
8044 * wcsmbs/bits/wchar2.h: Fix #error message.
8045 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8046 (vswprintf, vwprintf, vfwprintf): Define using
8047 __extern_always_inline functions for C++.
8048 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8049 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8050 strncpy, strcat, strncat): Define as __extern_always_inline
8051 functions instead of macros for C++.
8052 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8053 defined __extern_inline.
8054 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8055 to __extern_inline whenever that macro is defined.
8056 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8057 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8058 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8059 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8060 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8061 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8062 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8063 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8064 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8065 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8066 prototypes. Only provide __extern_inline routines if
8067 __USE_EXTERN_INLINES.
8068 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8070 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8071 For now avoid some *printf tests in C++. Skip all testing
8072 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8074 * debug/tst-chk4.cc: New file.
8075 * debug/tst-chk5.cc: New file.
8076 * debug/tst-chk6.cc: New file.
8077 * debug/tst-lfschk4.cc: New file.
8078 * debug/tst-lfschk5.cc: New file.
8079 * debug/tst-lfschk6.cc: New file.
8080 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8082 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8083 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8084 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8086 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8088 * po/cs.po: Update from translation team.
8090 2007-09-11 Roland McGrath <roland@redhat.com>
8092 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8095 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8097 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8099 2007-09-05 Roland McGrath <roland@redhat.com>
8101 * manual/signal.texi (Signaling Another Process): Typo fix.
8102 From Karl Berry <karl@freefriends.org>.
8104 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8106 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8107 zero if not defined.
8108 (make_request): Recognize optimistic addresses and treat them like
8109 deprecated addresses.
8110 Reported by Neil Horman <nhorman@redhat.com>.
8112 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8114 * nscd/connections.c (send_ro_fd): Also transfer file size.
8115 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8116 file size don't call fstat.
8118 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8119 ahead and map the file. This should always be correct and we can
8120 catch problems later.
8122 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8124 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8126 (__fread_alias, __fread_unlocked_alias): New aliases.
8127 (fread): New extern inline.
8128 (fread_unlocked): Likewise. Undef macro before definition of
8129 the inline function.
8130 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8131 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8132 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8133 and __fread_unlocked_chk@@GLIBC_2.7.
8134 * debug/fread_chk.c: New file.
8135 * debug/fread_u_chk.c: New file.
8136 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8138 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8140 * sysdeps/unix/sysv/linux/syscalls.list
8141 (personality): Change caller to EXTRA.
8143 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8145 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8147 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8149 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8152 * Makerules: Use -p option with mkdir.
8154 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8155 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8156 (_xdr_directory_obj): Likewise.
8157 (xdr_entry_obj): Likewise.
8158 (xdr_group_obj): Likewise.
8159 (xdr_link_obj): Likewise.
8160 (xdr_table_obj): Likewise.
8161 (_xdr_nis_result): Likewise.
8162 (_xdr_ns_request): Likewise.
8163 (_xdr_ib_request): Likewise.
8164 (_xdr_nis_taglist): Likewise.
8165 (xdr_cback_data): Likewise.
8166 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8167 (xdr_ypresp_maplist): Likewise.
8169 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8171 * posix/regex_internal.h: Prevent some declarations and definitions
8172 to be seen when used in tests.
8174 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8175 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8177 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8179 * config.make.in (datarootdir): Add to shut up configure.
8181 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8182 associativity for fully-associative caches.
8184 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8185 requests. Fill on more associativity values for L2.
8186 Patch mostly by Evandro Menezes.
8188 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8190 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8191 (_libc_vdso_platform_setup): Avoid using exported variable by using
8194 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8196 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8197 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8200 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8202 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8203 align stack for call if pltexit is to be used.
8206 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8207 align for function call in case pltexit has to be called later.
8209 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8210 implicit atomic operation when storing function pointer.
8211 (_dl_runtime_profile): Likewise.
8213 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8215 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8218 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8221 * string/strtok.c: Fix typo in comment.
8224 * debug/segfault.c: Fix typos in comments.
8227 * stdio-common/tempnam.c: Fix comment, it is not checked that
8228 TMPDIR points to a writable directory.
8231 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8232 memory allocated for the name server address.
8235 * nscd/connections.c (handle_request): Using sendfile always
8236 requires that mmap is used for the database.
8237 Patch by Petr Baudis <pasky@suse.cz>.
8240 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8241 suddenly has two or more addresses, ignore it and remove the old
8245 * resolv/res_hconf.c: Prepare for compiling outside libc.
8246 * nscd/res_hconf.c: New file.
8247 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8249 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8250 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8252 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8255 * debug/pcprofiledump.c: Turn on internationalization by calling
8256 setlocale. Patch mostly by Benno Schulenberg.
8259 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8261 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8262 * iconvdata/bug-iconv5.c: New file.
8264 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8267 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8268 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8269 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8270 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8271 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8272 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8273 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8274 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8276 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8279 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8280 lookup loop. Suggested by John Reiser.
8282 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8284 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8286 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8288 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8289 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8290 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8291 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8292 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8294 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8296 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8298 * po/nl.po: Update from translation team.
8300 2007-08-16 Andreas Jaeger <aj@suse.de>
8302 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8303 Reported by Peter Festner <peter.festner@ewetel.net>.
8305 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8307 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8309 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8311 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8312 to check for undefined symbols.
8314 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8315 If the syscall fails, set errno to the actual returned error number
8317 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8318 arguments are incorrect, set errno to EINVAL, if the syscall
8319 fails, set errno to the actual returned error number.
8321 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8322 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8324 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8325 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8327 (ASI_PNF, ASI_BLK_P): Don't define.
8328 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8329 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8331 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8332 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8335 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8337 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8338 FE_UNDERFLOW on Niagara CPUs.
8340 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8343 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8345 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8346 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8347 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8348 flush should be used or not inside of the function.
8349 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8351 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8352 __thread_start): Use HIDDEN_JUMPTARGET.
8353 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8354 __thread_start): Likewise.
8355 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8357 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8358 Add libc_hidden_proto.
8359 (STRTOF): Add libc_hidden_proto.
8360 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8361 (strtold_l, wcstold_l): Use them as second argument for
8364 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8366 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8368 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8370 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8372 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8374 * po/bg.po: New file. From the translation team.
8376 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8378 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8379 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8380 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8381 when each feature was introduced.
8383 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8384 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8385 (CHECK_HASH): New macro.
8386 (PREPARE_VERSION): Use it.
8388 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8389 prototype if not __ASSUME_PSELECT.
8390 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8391 prototype if not __ASSUME_PPOLL.
8393 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8395 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8396 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8399 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8401 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8402 (_libc_vdso_platform_setup): If vDSO is not available point
8403 __vdso_gettimeofday to the vsyscall.
8404 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8405 __vdso_gettimeofday instead of vsyscall.
8407 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8409 * nscd/servicescache.c: Include kernel-features.h.
8410 * nscd/gai.c: Likewise.
8411 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8412 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8413 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8414 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8415 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8416 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8417 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8418 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8419 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8421 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8423 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8424 and _dl_get_origin defines anymore.
8426 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8427 Build fix for systems which might lack POSIX timer support.
8429 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8430 (_libc_vdso_platform_setup): Mangle function pointers before storing
8432 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8433 Demangle vdso pointer before use.
8434 (INTERNAL_VSYSCALL): Likewise.
8436 * elf/cache.c (primes): Mark as const.
8437 Noted by Roland McGrath.
8439 2007-08-01 Andreas Jaeger <aj@suse.de>
8440 Jakub Jelinek <jakub@redhat.com>
8442 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8443 (options): Add option.
8444 (parse_opt): Handle option.
8445 (manual_link): Adjust process_file caller. Call implicit_soname.
8446 (search_dir): Formatting. Use and populate auxiliary cache.
8447 (main): Load and save auxiliary cache.
8448 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8449 stat64 from fstat64 to caller.
8450 (implicit_soname): New function.
8451 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8452 leave *soname as NULL.
8453 * elf/cache.c: Include libgen.h.
8454 (print_entry, print_cache, compare, save_cache, add_to_cache):
8455 Formatting and cleanups.
8456 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8457 aux_cache_file): New structures.
8458 (AUX_CACHEMAGIC): Define.
8459 (primes): New array.
8460 (aux_hash_size, aux_hash): New variables.
8461 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8462 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8463 load_aux_cache, save_aux_cache): New functions.
8464 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8465 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8466 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8467 (process_file): Adjust prototype.
8469 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8471 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8474 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8476 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8477 r_found_version structure as second parameter.
8478 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8479 (_dl_vdso_vsym): Change type of second parameter accordingly.
8480 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8481 (_libc_vdso_platform_setup): Adjust.
8482 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8483 (_libc_vdso_platform_setup): Likewise.
8485 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8486 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8487 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8488 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8489 * csu/libc-start.c: Pretty printing.
8490 Use VDSO_SETUP if defined.
8491 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8492 and let generic code call into _libc_vdso_platform_setup.
8493 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8494 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8495 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8496 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8497 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8499 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8500 (sysdep_rountines): Add dl-vdso.
8502 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8505 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8506 attribute_hidden to __vdso_gettimeofday prototype.
8508 2007-08-12 Roland McGrath <roland@redhat.com>
8510 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8511 From: Karl Berry <karl@freefriends.org>.
8513 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8515 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8516 an atime update for the files we read.
8518 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8520 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8522 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8525 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8526 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8527 * misc/mkostemp.c: New file.
8528 * misc/mkostemp64.c: New file.
8529 * stdlib/stdlib.h: Declare the new functions.
8530 * sysdeps/posix/tempname.c: Add new parameter which is added to
8531 the flags for open. Remove __GT_BIGFILE handling.
8532 * stdio-common/tempname.c: Likewise.
8533 * include/stdio.h: Adjust __gen_tempname prototype.
8534 Renumber __GT_* constants.
8535 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8536 * misc/mkdtemp.c: Likewise.
8537 * misc/mkstemp.c: Likewise.
8538 * misc/mkstemp64.c: Likewise.
8539 * misc/mktemp.c: Likewise.
8540 * stdio-common/tempnam.c: Likewise.
8541 * stdio-common/tmpfile.c: Likewise.
8542 * stdio-common/tmpfile64.c: Likewise.
8543 * stdio-common/tmpnam.c: Likewise.
8544 * stdio-common/tmpnam_r.c: Likewise.
8546 2007-08-10 Roland McGrath <roland@frob.com>
8548 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8550 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8551 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8553 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8555 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8557 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8558 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8559 * nss/nss_files/files-have_o_cloexec.c: New file.
8561 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8564 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8566 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8567 ___new_wcstold_l): New weak aliases.
8568 (strtold_l, wcstold_l): Use them as second argument for
8571 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8573 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8574 register in test for error.
8576 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8577 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8579 * po/sv.po: Update from translation team.
8581 2007-08-06 Roland McGrath <roland@redhat.com>
8583 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8584 Remove __strto*_l inlines.
8585 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8586 * stdlib/strtod.c: Add libc_hidden_def.
8587 * stdlib/strtod_l.c: Likewise.
8588 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8589 for __new_strtold and __new_wcstold.
8590 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8592 * stdlib/strtol.c: Add libc_hidden_def.
8593 * stdlib/strtol_l.c: Likewise.
8594 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8597 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8599 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8600 * scripts/data/localplt-generic.data: ... here.
8601 * elf/Makefile (check-data): Get generic file if no other.
8602 ($(objpfx)check-localplt.out): Make target unconditional.
8604 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8607 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8609 * po/zh_CN.po: Updated translation from translation team.
8611 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8613 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8614 Don't use CGOTSETUP and CGOTRESTORE macros.
8616 2007-08-04 Roland McGrath <roland@redhat.com>
8618 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8620 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8622 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8623 __extension__ around the whole statement expression.
8625 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8627 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8628 elements during initialization.
8630 * po/pl.po: Updated translation from translation team.
8631 * po/tr.po: Likewise.
8632 * po/nl.po: Likewise.
8634 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8636 * rt/aio.h: Add __nonnull attributes.
8638 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8640 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8641 * stdlib/Makefile (tests): Add tst-strtod5.
8642 (tst-strtod5-ENV): New.
8643 * stdlib/tst-strtod5.c: New file.
8645 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8647 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8650 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8653 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8655 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8658 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8660 * io/Makefile (aux): Add have_o_cloexec.
8661 * include/fcntl.h: Declare __have_o_cloexec.
8662 * io/have_o_cloexec.c: New file.
8663 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8664 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8665 fcntl call if not necessary.
8666 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8669 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8670 Avoid memset, add explicit initialization.
8671 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8672 to the end and change into zero-sized array.
8673 Move lock member to fill a hole on 64-bit platforms.
8675 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8677 * include/stdlib.h: Add __strto*_internal prototypes here.
8678 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8680 * include/wchar.h: Add __wcsto*_internal prototypes.
8681 * sysdeps/generic/inttypes.h: No need to protect the declaration
8682 of the __strto*_internal and __wcsto*_internal members here.
8684 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8686 2007-08-02 Roland McGrath <roland@redhat.com>
8688 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8689 $(inst_bindir)/getconf if possible.
8691 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8692 (generated): Add it.
8693 ($(inst_libexecdir)/getconf): Use it.
8695 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8697 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8698 /proc is faster and sufficient. /sys is still needed for
8701 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8703 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8704 syscall as __fallocate64.
8705 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8706 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8708 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8710 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8713 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8714 if off_t is different rank from size_t.
8716 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8717 uw_frame_state_for): Avoid type punning warnings.
8718 * sysdeps/generic/unwind-dw2-fde-glibc.c
8719 (_Unwind_IteratePhdrCallback): Likewise.
8720 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8721 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8722 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8725 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8727 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8728 total processors using sysfs.
8729 (__get_nprocs): Use sysfs to determine which processors are online.
8731 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8733 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8734 syscall arguments count.
8736 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8738 2007-07-30 Roland McGrath <roland@redhat.com>
8740 * manual/libc.texinfo: Update copyrights, formatting magic, and
8741 @dircategory. From Karl Berry <karl@freefriends.org>.
8743 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8746 * io/Makefile (headers): Add bits/fcntl2.h.
8748 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8750 (__CPU_EQUAL_S): Likewise.
8752 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8753 (tests): Add tst-cpuset.
8754 * posix/sched_cpualloc.c: New file.
8755 * posix/sched_cpufree.c: New file.
8756 * posix/tst-cpuset.c: New file.
8757 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8759 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8760 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8761 macros. Define CPU_*_S macros.
8763 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8765 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8769 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8770 #.0g and value rounded to 1.0.
8771 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8773 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8775 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8776 for int_frac_digits and frac_digits.
8778 * login/logout.c (logout): Avoid aliasing violation.
8779 * login/logwtmp.c (logwtmp): Likewise.
8781 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8783 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8785 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8787 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8789 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8792 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8794 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8796 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8797 char * to avoid warning.
8798 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8800 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8802 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8803 allocate_arrays): Cast second argument to charmap_find_symbol
8804 to char * to avoid warnings.
8806 * locale/programs/repertoire.c (repertoire_new_char): Change
8807 from_nr, to_nr and cnt to unsigned long, adjust printf format
8810 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8811 Cast second argument to new_element to char * to avoid warnings.
8813 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8815 * intl/gettextP.h (struct loaded_domain): Change plural to const
8816 struct expression *.
8817 * intl/plural-eval.c (plural_eval): Change first argument to
8818 const struct expression *.
8819 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8820 argument to const struct expression **.
8821 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8823 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8824 in call to __gettext_free_exp.
8826 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8827 unitialized wstring/wpattern var warnings.
8829 * posix/runtests.c (struct a_test): Make data field const char *.
8831 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8832 vars if not LDBL_MANT_DIG >= 106.
8834 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8836 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8837 __find_specmb to avoid warning.
8839 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8841 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8844 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8847 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8848 tv var when it will be actually used.
8850 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8853 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8854 char array resp. pointer.
8855 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8857 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8858 to const unsigned char **.
8859 (ucs4_to_cns11643): Change second argument to unsigned char *.
8860 * iconvdata/euc-tw.c (BODY): Change endp type to
8861 const unsigned char *.
8862 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8864 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8865 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8866 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8867 types to unsigned char pointers/arrays instead of char.
8868 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8870 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8871 * iconvdata/jis0212.h: Include assert.h.
8872 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8873 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8874 of trying to handle that.
8875 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8877 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8878 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8879 two dimensional const unsigned char arrays.
8880 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8881 Initialize endp to inptr to shut up a warning.
8883 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8886 * time/strptime_l.c (__strptime_internal): Silently ignore
8887 strftime modifiers and field width in recursive calls.
8889 * include/time.h (enum ptime_locale_status): Remove.
8890 (__strptime_internal): Remove decided and era_cnt arguments,
8891 add statep argument.
8892 * time/strptime_l.c (__strptime_internal): Remove decided
8893 and era_cnt arguments, add statep argument. Don't recompute
8894 any fields in recursive calls, only update caller's tm
8895 and state, if recursive call fails, don't change tm nor
8897 (get_alt_number): Adjust.
8898 (recursive): Adjust caller.
8899 (strptime): Likewise.
8900 * time/strptime.c (strptime): Likewise.
8902 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8904 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8905 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8906 if from and to charsets are the same.
8907 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8908 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8909 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8911 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8913 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8914 Don't define wint_t when __need_mbstate_t unless it
8916 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8917 in the typedef if possible.
8918 * wctype/wctype.h (wint_t): Define by including
8919 wchar.h with __need_wint_t instead of including stddef.h
8920 with __need_wint_t and as fallback definining it ourselves.
8921 * iconv/gconv.h (__need_wint_t): Define before including
8923 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8924 or _GLIBCPP_USE_WCHAR_T.
8925 (__need_wchar_t): Don't define
8926 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8927 (__need_wint_t): Don't define before including stddef.h,
8928 define before including wchar.h only if _LIBC or
8929 _GLIBCPP_USE_WCHAR_T.
8930 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8931 * sysdeps/mach/hurd/_G_config.h: Likewise.
8932 * sysdeps/generic/_G_config.h: Likewise.
8933 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8934 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8935 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8936 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8938 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8940 * sysdeps/posix/posix_fallocate64.c: Undefine
8941 __posix_fallocate64_l64 before alias handling.
8942 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8943 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8944 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8945 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8947 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8949 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8951 * locale/programs/ld-collate.c (atwc): New variable.
8952 (add_to_tablewc): New toplevel function, moved from collate_output.
8953 (collate_output): Remove add_to_tablewc nested function.
8955 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8956 (name_insert): New function.
8957 (write_output): Remove hash_table and hash_size vars and name_insert
8960 2007-07-24 Roland McGrath <roland@redhat.com>
8962 * Makerules (install-others-programs-nosubdir): New target.
8963 (install-no-libc.a-nosubdir): Depend on it.
8965 * iconv/Makefile (install-others-programs): Set this instead of
8967 * login/Makefile (install-others-programs): Likewise.
8968 * posix/Makefile (install-others-programs): Likewise.
8970 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8973 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8975 * io/Makefile (tests): Add tst-posix_fallocate.
8976 * io/tst-posix_fallocate.c: New file.
8978 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8981 2007-07-22 Roland McGrath <roland@frob.com>
8983 * hurd/getdport.c: Add missing copyright year update.
8985 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8986 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8988 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8990 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8992 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8993 O_CLOEXEC is needed.
8994 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8995 Avoid additional fcntl to set O_CLOEXEC if not needed.
8996 * nis/nss_compat/compat-initgroups.c: Likewise.
8997 * nis/nss_compat/compat-pwd.c: Likewise.
8998 * nis/nss_compat/compat-spwd.c: Likewise.
9000 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9003 * manual/errno.texi: Change ECANCELED value to 119.
9006 * mach/lock-intern.h: Include <sys/cdefs.h>.
9009 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9013 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9016 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9018 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9020 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9022 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9024 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9026 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9027 descriptor received from nscd.
9029 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9031 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9032 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9033 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9034 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9035 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9036 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9038 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9041 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9044 * login/forkpty.c (forkpty): Close master and slave fds on
9045 fork failure. Patch by
9046 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9048 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9050 * include/features.h (__USE_ISOC95): New define.
9051 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9052 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9053 for -std=iso9899:199409.
9054 * CONFORMANCE: Remove comments about unsupported AMD1.
9056 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9058 * sysdeps/ia64/sched_cpucount.c: New file.
9059 * sysdeps/powerpc/sched_cpucount.c: New file.
9061 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9062 __BEGIN_DECLS/__END_DECLS around the prototype.
9063 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9064 pointer to const cpu_set_t.
9066 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9067 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9068 __need_size_t and include stddef.h.
9069 * sysvipc/sys/msg.h: Likewise.
9070 * posix/sched.h: Likewise.
9071 * hurd/hurd/signal.h (__need_size_t): Define.
9073 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9074 neither does signal.h in pedantic ISO C namespaces. stdio.h
9075 no longer defines wint_t or wchar_t.
9077 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9078 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9079 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9080 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9081 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9082 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9083 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9084 * debug/printf_chk.c (__printf_chk): Likewise.
9085 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9086 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9088 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9091 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9092 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9094 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9097 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9098 * malloc/malloc.h (realloc): Likewise.
9100 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9101 if one of proc_file_chain streams has that fileno.
9102 * stdio-common/Makefile (tests): Add tst-popen2.
9103 * stdio-common/tst-popen2.c: New test.
9105 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9107 * elf/ldconfig.c: Allow GPLv2 or any later version.
9108 * elf/readlib.c: Likewise.
9109 * elf/chroot_canon.c: Likewise.
9110 * elf/cache.c: Likewise.
9111 * nscd/mem.c: Likewise.
9112 * nscd/getpwuid_r.c: Likewise.
9113 * nscd/grpcache.c: Likewise.
9114 * nscd/aicache.c: Likewise.
9115 * nscd/getsrvbynm_r.c: Likewise.
9116 * nscd/nscd.c: Likewise.
9117 * nscd/servicescache.c: Likewise.
9118 * nscd/getsrvbypt_r.c: Likewise.
9119 * nscd/initgrcache.c: Likewise.
9120 * nscd/gethstbyad_r.c: Likewise.
9121 * nscd/gethstbynm2_r.c: Likewise.
9122 * nscd/getgrnam_r.c: Likewise.
9123 * nscd/nscd_setup_thread.c: Likewise.
9124 * nscd/getpwnam_r.c: Likewise.
9125 * nscd/gai.c: Likewise.
9126 * nscd/connections.c: Likewise.
9127 * nscd/dbg_log.c: Likewise.
9128 * nscd/cache.c: Likewise.
9129 * nscd/hstcache.c: Likewise.
9130 * nscd/nscd_conf.c: Likewise.
9131 * nscd/getgrgid_r.c: Likewise.
9132 * nscd/pwdcache.c: Likewise.
9133 * catgets/gencat.c: Likewise.
9134 * locale/programs/linereader.h: Likewise.
9135 * locale/programs/locarchive.c: Likewise.
9136 * locale/programs/ld-paper.c: Likewise.
9137 * locale/programs/locfile-kw.h: Likewise.
9138 * locale/programs/ld-address.c: Likewise.
9139 * locale/programs/xmalloc.c: Likewise.
9140 * locale/programs/ld-time.c: Likewise.
9141 * locale/programs/localedef.c: Likewise.
9142 * locale/programs/simple-hash.c: Likewise.
9143 * locale/programs/xstrdup.c: Likewise.
9144 * locale/programs/ld-numeric.c: Likewise.
9145 * locale/programs/locfile-kw.gperf: Likewise.
9146 * locale/programs/ld-collate.c: Likewise.
9147 * locale/programs/charmap-kw.gperf: Likewise.
9148 * locale/programs/charmap.h: Likewise.
9149 * locale/programs/charmap-kw.h: Likewise.
9150 * locale/programs/config.h: Likewise.
9151 * locale/programs/locfile.c: Likewise.
9152 * locale/programs/ld-ctype.c: Likewise.
9153 * locale/programs/charmap.c: Likewise.
9154 * locale/programs/ld-messages.c: Likewise.
9155 * locale/programs/repertoire.h: Likewise.
9156 * locale/programs/locale.c: Likewise.
9157 * locale/programs/ld-name.c: Likewise.
9158 * locale/programs/linereader.c: Likewise.
9159 * locale/programs/locfile.h: Likewise.
9160 * locale/programs/3level.h: Likewise.
9161 * locale/programs/ld-monetary.c: Likewise.
9162 * locale/programs/ld-measurement.c: Likewise.
9163 * locale/programs/charmap-dir.c: Likewise.
9164 * locale/programs/ld-identification.c: Likewise.
9165 * locale/programs/localedef.h: Likewise.
9166 * locale/programs/charmap-dir.h: Likewise.
9167 * locale/programs/repertoire.c: Likewise.
9168 * locale/programs/simple-hash.h: Likewise.
9169 * locale/programs/ld-telephone.c: Likewise.
9170 * locale/programs/locale-spec.c: Likewise.
9171 * locale/programs/locfile-token.h: Likewise.
9172 * posix/getconf.c: Likewise.
9173 * iconv/dummy-repertoire.c: Likewise.
9174 * iconv/iconv_charmap.c: Likewise.
9175 * iconv/iconvconfig.c: Likewise.
9176 * iconv/iconv_prog.c: Likewise.
9177 * malloc/memusagestat.c: Likewise.
9178 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9180 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9182 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9183 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9184 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9185 check for the first argument.
9187 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9190 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9191 (__tgmath_real_type): Fix if expr is const int or other const
9192 qualified integral type.
9193 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9194 expressions and handle const qualified arguments.
9195 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9196 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9197 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9198 statement expressions.
9199 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9200 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9201 (__TGMATH_UNARY_IMAG): Define.
9202 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9203 * math/Makefile (tests): Add test-tgmath2.
9204 (CFLAGS-test-tgmath2.c): Add.
9205 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9206 count_cfloat, count_cldouble): New variables.
9208 (main): Check number of complex calls as well.
9209 (F(compile_test)): Add complex tests and tests with const qualified
9211 (y, z, ccount): Define.
9212 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9213 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9214 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9215 F(cproj)): New functions.
9216 * math/test-tgmath2.c: New test.
9218 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9221 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9222 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9224 * dlfcn/Makefile (distribute): Add glreflib3.c.
9225 (module-names): Add glreflib3.
9226 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9228 (LDFLAGS_glreflib3.so): New.
9229 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9231 * dlfcn/glreflib3.c: New file.
9233 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9234 returned -1, return NULL.
9235 * intl/explodename.c (_nl_explode_name): Return -1 if
9236 _nl_normalize_codeset failed.
9238 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9240 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9241 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9242 and avoid branch misspredicts for > 31 bytes memset case.
9243 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9244 Remove toc ref to __cache_line_size.
9246 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9247 to get ISA-V2.0 branch hints.
9248 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9249 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9250 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9251 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9252 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9253 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9254 Remove toc ref to __cache_line_size.
9256 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9257 Include math_ldbl_opt.h.
9259 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9262 * time/strptime_l.c (__strptime_internal): Implement greedy
9263 matching of weekday and month names.
9265 2007-07-09 Roland McGrath <roland@redhat.com>
9267 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9268 (ELF_NOTE_ABI): Use it.
9269 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9271 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9273 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9274 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9276 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9279 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9280 in loop to look for conversion specifier to avoid testing of
9282 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9283 * stdio-common/bug18.c: New file.
9284 * stdio-common/bug18a.c: New file.
9285 * stdio-common/bug19.c: New file.
9286 * stdio-common/bug19a.c: New file.
9288 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9290 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9293 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9295 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9296 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9297 Return NULL if mmap failed instead of asserting it does not.
9298 (calloc): Check for integer overflow.
9300 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9303 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9306 * nis/nss-default.c: Include errno.h.
9307 (init): Preserve errno.
9309 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9311 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9313 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9315 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9317 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9319 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9321 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9323 * sysdeps/s390/dl-procinfo.c: New file.
9324 * sysdeps/s390/dl-procinfo.h: New file.
9325 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9327 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9329 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9330 in PT_NOTE segments with multiple notes.
9331 * elf/readelflib.c (process_elf_file): Likewise.
9333 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9335 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9338 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9340 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9342 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9344 * include/link.h: Don't include rtld-lowlevel.h.
9345 (struct link_map): Remove l_scope_lock.
9346 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9347 (_dl_scope_free_list): New field (variable) in _rtld_global.
9348 (DL_LOOKUP_SCOPE_LOCK): Remove.
9349 (_dl_scope_free): New prototype.
9350 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9351 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9352 (_dl_profile_fixup): Likewise.
9353 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9354 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9355 THREAD_GSCOPE_RESET_FLAG around it.
9356 * elf/dl-close.c (_dl_close_worker): Don't use
9357 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9358 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9359 scopes were queued or if l_scope_mem has been abandoned.
9360 * elf/dl-open.c (_dl_scope_free): New function.
9361 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9362 * elf/dl-support.c (_dl_scope_free_list): New variable.
9363 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9364 Remove DL_LOOKUP_SCOPE_LOCK handling.
9365 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9367 * elf/dl-object.c (_dl_new_object): Don't use
9368 __rtld_mrlock_initialize.
9370 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9372 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9374 (rtld_global_ro): Likewise.
9376 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9378 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9379 Move PT_LOAD checking to...
9380 (_dl_addr_inside_object): ... here, new function.
9381 * elf/dl-sym.c (do_sym): If not l_contiguous,
9382 call _dl_addr_inside_object.
9383 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9384 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9385 * elf/dl-open.c (dl_open_worker): Likewise.
9386 (_dl_addr_inside_object): New function if IS_IN_rtld.
9387 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9388 holes are present or are PROT_NONE protected.
9389 * include/link.h (struct link_map): Add l_contiguous field.
9390 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9392 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9393 Tomas Janousek <tjanouse@redhat.com>
9394 Ulrich Drepper <drepper@redhat.com>
9397 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9398 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9400 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9401 unused member a bitmap.
9402 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9403 servers are configured.
9405 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9407 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9409 2007-06-17 Andreas Schwab <schwab@suse.de>
9411 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9413 2007-06-16 Andreas Jaeger <aj@suse.de>
9416 * sysdeps/unix/sysv/linux/sys/ptrace.h
9417 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9418 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9419 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9420 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9421 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9423 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9424 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9425 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9426 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9428 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9431 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9432 determining whether there are IPv4/IPv6 addresses, ignore loopback
9435 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9437 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9438 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9439 as the return type. Change type of "r" variable to CMPtype.
9440 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9441 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9442 * soft-fp/gedf2.c (__gedf2): Likewise.
9443 * soft-fp/gesf2.c (__gesf2): Likewise.
9444 * soft-fp/getf2.c (__getf2): Likewise.
9445 * soft-fp/ledf2.c (__ledf2): Likewise.
9446 * soft-fp/lesf2.c (__lesf2): Likewise.
9447 * soft-fp/letf2.c (__letf2): Likewise.
9448 * soft-fp/unorddf2 (__unorddf2): Likewise.
9449 * soft-fp/unordsf2 (__unordsf2): Likewise.
9450 * soft-fp/unordtf2 (__unordtf2): Likewise.
9452 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9454 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9455 make sure gcc doesn't mess around with this.
9457 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9459 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9461 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9463 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9464 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9465 at most once per _dl_close_worker.
9467 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9469 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9470 __sched_cpucount as const.
9471 * posix/sched_cpucount.c: Adjust.
9473 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9474 instruction for counting bits.
9475 * sysdeps/x86_64/sched_cpucount.c: New file.
9477 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9479 * configure.in: Avoid variable named BASH.
9480 * config.make.in: Likewise.
9481 Patch in part by Mike Frysinger.
9483 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9486 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9487 pseudo-zeros as zero.
9488 * sysdeps/x86_64/ldbl2mpn.c: New file.
9489 * sysdeps/ia64/ldbl2mpn.c: New file.
9491 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9493 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9494 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9495 Remove unreachable code at the end.
9497 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9499 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9500 ldbl-128ibm in comment.
9501 (fpclassifyl): Correct classification of denormals.
9502 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9503 return value for MIN denormal. Rewrite using long double math too
9504 correctly handle denormals and canonicalize the results.
9506 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9508 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9509 (__mpn_construct_long_double): Fix conversion where result ought
9510 to be smaller than __LDBL_MIN__, or the low double should be
9511 denormal. Fix decision where to negate low double - honor round
9513 * stdio-common/tst-sprintf2.c: Include string.h.
9514 (COMPARE_LDBL): Define.
9515 (TEST): Also test whether a string hexadecimal float representation
9516 can be parsed back to the number.
9517 (main): Add a couple of further tests.
9519 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9521 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9522 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9523 is non-zero, but smaller than 2 * __DBL_MIN__.
9524 * stdio-common/tst-sprintf2.c: New test.
9525 * stdio-common/Makefile (tests): Add tst-sprintf2.
9527 * math/test-misc.c (main): Don't run last batch of tests with
9528 IBM long double format.
9530 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9532 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9533 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9534 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9535 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9536 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9537 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9538 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9539 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9540 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9541 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9542 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9543 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9545 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9547 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9549 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9551 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9553 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9554 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9556 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9558 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9560 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9562 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9565 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9567 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9568 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9569 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9570 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9571 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9572 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9573 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9574 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9576 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9578 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9579 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9580 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9581 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9582 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9583 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9584 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9585 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9587 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9589 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9590 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9591 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9592 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9594 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9596 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9597 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9599 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9601 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9602 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9603 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9604 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9606 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9608 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9609 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9611 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9613 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9614 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9616 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9617 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9618 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9619 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9621 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9623 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9624 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9625 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9626 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9628 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9630 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9631 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9632 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9633 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9634 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9635 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9637 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9639 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9640 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9641 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9642 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9644 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9646 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9647 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9648 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9649 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9650 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9651 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9652 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9653 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9654 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9655 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9656 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9657 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9658 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9659 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9660 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9661 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9663 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9665 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9666 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9668 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9670 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9671 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9673 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9675 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9676 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9677 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9678 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9679 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9680 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9681 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9682 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9683 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9684 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9686 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9688 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9690 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9692 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9693 branch miss-predicts. Ensure that cache line crossing does not impact
9696 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9698 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9699 "../../powerpc32/power4/memcopy.h".
9700 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9701 "../../powerpc32/power4/wordcopy.c".
9703 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9705 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9706 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9707 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9708 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9709 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9710 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9712 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9714 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9716 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9718 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9719 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9720 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9721 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9722 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9723 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9724 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9725 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9727 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9729 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9731 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9733 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9734 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9735 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9736 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9737 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9738 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9739 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9741 2007-05-29 Roland McGrath <roland@redhat.com>
9743 * po/Makefile (po-sed-cmd): New variable.
9744 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9746 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9748 * crypt/md5-crypt.c: Fix comment.
9750 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9751 of crashing. When this is the case or if the reply is malformed,
9752 don't try to close the new file descriptor since it does not
9754 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9756 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9758 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9759 if __NR_utimensat is not defined.
9761 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9763 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9765 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9767 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9768 (open): Fix comment typos. Don't call __open_2 if flags
9769 is a compile time constant without O_CREAT.
9770 (__open64_2): Add nonnull attribute.
9771 (open64): Fix comment typos. Don't call __open64_2 if flags
9772 is a compile time constant without O_CREAT.
9773 (__openat_2): Add nonnull attribute, fix nonnull attribute
9775 (openat): Fix comment typos. Don't call __openat_2 if flags
9776 is a compile time constant without O_CREAT.
9777 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9779 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9780 is a compile time constant without O_CREAT.
9782 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9784 * Makerules (sysd-rules): Define PTW for ptw-* files.
9785 * Versions: Define GLIBC_2.7 for libc.
9786 * include/stdio.h: Declare __fortify_fail.
9787 * debug/fortify_fail.c: New file.
9788 * debug/Makefile (routines): Add fortify_fail.
9789 * debug/chk_fail.c: Use __fortify_fail.
9790 * debug/stack_chk_fail.c: Likewise.
9791 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9792 __openat64_2 for GLIBC_2.7.
9793 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9794 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9795 and fails if necessary.
9796 * io/open64.c: Likewise.
9797 * io/openat.c: Likewise.
9798 * io/openat64.c: Likewise.
9799 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9800 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9801 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9802 * io/bits/fcntl2.h: New file.
9803 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9805 * include/bits/fcntl2.h: New file.
9806 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9808 * sysdeps/unix/sysv/linux/open_2.c: New file.
9810 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9812 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9813 as second parameter to handle_intel.
9815 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9818 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9820 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9821 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9823 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9824 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9825 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9827 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9829 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9832 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9833 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9834 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9836 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9839 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9840 reinitialize workend at the start of each do_positional format spec
9841 loop, free workstart before do_positional loops.
9842 (printf_unknown): Fix size of work_buffer.
9843 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9845 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9846 (public_sET_STATe): If ms->version < 3, put all chunks into
9847 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9850 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9851 * malloc/hooks.c: Likewise.
9852 * malloc/arena.c: Likewise.
9853 * malloc/malloc.c (do_check_malloc_state): Don't assert
9854 n_mmaps is not greater than n_mmaps_max. This removes the need
9855 for the previous change.
9857 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9860 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9862 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9863 Define for kernel >= 2.6.22.
9865 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9867 * elf/dl-close.c (_dl_close_worker): When removing object from
9868 global scope, wait for all lookups to finish afterwards.
9869 * elf/dl-open.c (add_to_global): When global scope array must
9870 grow, allocate a new one and free old array only after all
9872 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9873 (_dl_lookup_symbol_x): Likewise.
9874 * elf/dl-support.c: Define _dl_wait_lookup_done.
9875 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9876 _dl_wait_lookup_done.
9878 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9879 not overlapping with arena.
9881 * malloc/mcheck.c (reallochook): If size==0, free the block.
9883 * rt/tst-shm.c: Use fstat64 instead of fstat.
9885 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9886 __NR_sync_file_range is not defined.
9888 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9890 Dummy files to prevent stub versions from being used.
9891 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9892 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9893 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9894 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9896 * version.h (VERSION): Set to 2.6.90.
9898 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9900 * version.h (VERSION): Define to 2.6.
9901 * include/features.h (__GLIBC_MINOR__): Define to 6.
9903 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9905 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9908 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9910 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9911 number of mmaps. n_mmaps_max is the target.
9912 * malloc/hooks.c: Likewise.
9913 * malloc/arena.c: Likewise.
9915 2007-05-12 Andreas Jaeger <aj@suse.de>
9917 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9920 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9922 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9923 adding new variables.
9925 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9926 optimize. Completely extend global scope array before making the
9927 new entries visible.
9929 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9931 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9932 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9935 * include/link.h: Move l_version and l_nversion members around to
9938 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9940 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9941 (__sched_setaffinity_new): If syscall was successful and
9942 RESET_VGETCPU_CACHE is defined, use it before returning.
9943 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9945 * io/sys/stat.h: Make sure struct timespec is defined for
9948 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9950 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9951 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9952 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9953 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9954 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9955 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9956 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9957 * io/sys/stat.h: Declare utimensat, futimens.
9958 * io/utimensat.c: New file.
9959 * io/futimens.c: New file.
9960 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9961 * sysdeps/unix/sysv/linux/futimens.c: New file.
9962 * io/Makefile (routines): Add utimensat, futimens.
9963 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9964 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9965 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9968 * include/sys/cdefs.h: Redefine __nonnull so that test for
9969 incorrect parameters in the libc code itself are not omitted.
9971 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9973 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9974 exception in addition to inexact when asked to raise only FE_INEXACT.
9977 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9980 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9983 * string/strfry.c (strfry): Make result more random.
9985 2007-05-07 Richard Henderson <rth@redhat.com>
9987 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9988 if __NO_LONG_DOUBLE_MATH.
9989 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9990 available in the compiler, add .arch directive to the assembly.
9992 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9994 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9995 compat_symbol to GLIBC_2_1.
9996 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9997 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9998 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9999 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10000 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10001 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10002 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10004 (__isnanl): New compat_symbol.
10006 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10007 Jakub Jelinek <jakub@redhat.com>
10009 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10010 (new_heap): Initialize mprotect_size.
10011 (grow_heap): When growing, only mprotect from mprotect_size till
10012 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10013 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10015 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10016 Peter Bergner <bergner@us.ibm.com>
10018 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10019 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10020 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10021 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10022 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10023 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10024 Call __fe_mask_env() if all FP exceptions disabled.
10025 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10026 from old FPSCR to new fenv to propagate DFP rounding modes.
10027 Call __fe_mask_env() if FP exceptions previously enabled.
10028 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10029 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10030 transitioning from all exceptions disabled to any exception enabled
10032 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10033 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10034 when transitioning from all exceptions disabled to any exception
10035 enabled or visa versa.
10036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10037 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10038 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10039 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10040 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10041 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10043 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10046 * posix/unistd.h: Remove __THROW from fdatasync.
10048 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10051 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10053 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10055 * stdio-common/vfprintf.c (process_string_arg): Optimize
10056 ridiculous precision in wide char code printing multi-byte string.
10057 Reported by Jim Meyering <jim@meyering.net>.
10060 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10061 boundaries to work around systems with overlapping binary loading.
10062 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10064 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10066 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10067 __mbsnrtowcs after last change.
10069 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10070 (get_ident): Likewise.
10072 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10074 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10075 with setting the sticky bit.
10076 * math/test-misc.c (main): Add more truncation tests.
10078 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10080 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10081 double in the function declaration.
10082 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10083 double in the function declaration.
10084 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10085 float in the function declaration.
10086 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10087 float in the function declaration.
10089 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10090 denormal operands. Do not generate FP_EX_DENORM exception.
10091 (FP_UNPACK_RAW_EP): Ditto.
10092 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10093 undefined _FP_UNPACK_RAW_E.
10094 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10095 undefined _FP_UNPACK_RAW_EP.
10096 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10097 undefined _FP_PACK_RAW_E.
10098 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10099 undefined _FP_PACK_RAW_EP.
10101 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10103 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10106 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10107 Jakub Jelinek <jakub@redhat.com>
10109 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10110 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10112 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10114 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10116 * math/test-misc.c (main): Add tests for rounding long double
10117 values close to smallest double denormalized value to double.
10119 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10121 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10122 condition for truncating to 0. Set sticky bit for such
10125 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10127 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10128 fixed length array for ignore.
10130 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10133 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10134 stack for large precisions.
10135 * stdio-common/test-vfprintf.c (main): Add test for large
10138 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10140 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10142 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10145 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10146 account in the size check.
10147 * resolv/tst-inet_ntop.c: New test.
10148 * resolv/Makefile (tests): Add tst-inet_ntop.
10150 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10151 Jakub Jelinek <jakub@redhat.com>
10154 * malloc/malloc.c: Keep separate list for first blocks on the bin
10155 lists with a given size. This helps skipping over list elements
10156 we know won't fit in two places.
10157 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10159 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10162 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10163 label to Teredo tunnel addresses 2001://32.
10165 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10167 * locale/programs/ld-collate.c (collate_read): Allow order_start
10170 * locale/programs/ld-collate.c (collate_read): Fix printing of
10174 * locale/C-translit.h.in: Add entry for U2044.
10177 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10178 hexa-decimal floats without exponent.
10179 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10181 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10183 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10184 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10185 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10186 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10188 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10191 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10193 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10194 of 0 after the out_fail label.
10196 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10199 * iconv/gconv_charset.h (strip): Allow ':'.
10200 * iconv/iconv_open.c (iconv_open): Adjust comment.
10202 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10204 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10207 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10210 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10211 alignment of buffer and tmp_buffer.
10212 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10213 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10214 alignment of buffer.
10215 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10216 bigger than INT_MAX.
10217 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10218 h_errnop arguments. Fail if buflen is too small.
10219 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10221 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10224 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10225 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10227 2007-04-22 Roland McGrath <roland@redhat.com>
10229 * elf/elf.h (NT_PRXFPREG): New macro.
10231 2007-04-19 Andreas Jaeger <aj@suse.de>
10234 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10235 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10238 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10240 * include/sys/mman.h: Mark madvise hidden.
10241 * misc/madvise.c: Add libc_hidden_def.
10243 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10245 * nis/nis_domain_of.c (__nis_domain_of): New function.
10246 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10247 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10248 * nis/nis_call.c (rec_dirsearch): Likewise.
10249 (first_shoot): Likewise. Remove search_parent_first argument.
10250 (struct nis_server_cache): Rename search_parent_first field
10252 (nis_server_cache_search, nis_server_cache_add): Rename
10253 search_parent_first argument to search_parent.
10254 (__nisfind_server): Likewise. If search_parent, call
10257 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10259 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10261 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10264 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10266 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10269 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10271 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10273 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10274 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10275 current number of locales in SUPPORTED.
10276 (create_archive): Initialize serial.
10277 (enlarge_archive): Preserve aliases rather than duplicating
10280 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10282 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10283 after _IO_un_link, not before it.
10285 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10286 special case handling when wcp == wstartp + 1. Fix a comment typo.
10287 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10289 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10291 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10292 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10293 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10295 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10296 _IO_file_xsgetn_maybe_mmap): Likewise.
10297 * libio/oldfileops.c (old_do_write): Likewise.
10298 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10299 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10300 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10301 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10302 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10303 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10304 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10305 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10306 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10307 _IO_file_underflow, _IO_file_underflow_mmap,
10308 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10309 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10310 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10311 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10312 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10313 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10314 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10315 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10316 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10317 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10318 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10319 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10320 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10321 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10322 _IO_adjust_column_internal, _IO_default_uflow_internal,
10323 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10324 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10325 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10326 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10327 _IO_file_close_it_internal, _IO_file_underflow_internal,
10328 _IO_file_overflow_internal, _IO_file_attach_internal,
10329 _IO_file_fopen_internal, _IO_file_sync_internal,
10330 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10331 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10332 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10333 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10334 _IO_seekpos_unlocked): Likewise.
10335 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10336 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10338 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10340 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10341 argument in xmalloc size computation.
10343 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10345 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10346 math_opt_barrier and math_force_eval macros.
10348 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10351 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10352 * sysdeps/i386/fpu/math_private.h: New file.
10353 * sysdeps/x86_64/fpu/math_private.h: New file.
10354 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10355 math_force_eval macros. Use "+m" constraint on asm rather than
10357 * math/s_nextafter.c (__nextafter): Likewise.
10358 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10360 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10361 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10362 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10363 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10364 math_opt_barrier and math_force_eval macros.
10365 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10366 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10367 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10368 (__nexttoward): Use math_opt_barrier and
10369 math_force_eval macros. Use "+m" constraint on asm rather than
10370 "=m" and "m". Only use asm to force double result if
10371 FLT_EVAL_METHOD is 2.
10372 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10373 (__nexttowardf): Use math_opt_barrier and
10374 math_force_eval macros. Use "+m" constraint on asm rather than
10375 "=m" and "m". Only use asm to force double result if
10376 FLT_EVAL_METHOD is not 0.
10377 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10378 (__nexttowardf): Use math_opt_barrier and
10379 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10380 x to float using asm.
10381 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10382 (__nldbl_nexttowardf): Use math_opt_barrier and
10383 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10384 x to float using asm.
10385 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10386 (__nexttowardf): Use math_opt_barrier and math_force_eval
10387 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10388 * math/bug-nextafter.c (zero, inf): New variables.
10389 (main): Add new tests.
10390 * math/bug-nexttoward.c (zero, inf): New variables.
10391 (main): Add new tests.
10393 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10396 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10397 exceptions both in SW and MXCSR.
10398 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10399 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10400 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10401 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10402 in MXCSR if SSE is available.
10403 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10405 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10407 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10408 Return 0 rather than 1.
10409 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10410 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10411 * math/test-fenv.c (feholdexcept_tests): New function.
10414 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10417 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10420 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10423 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10424 Reported by David Anderson <davea42@earthlink.net>.
10426 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10428 * posix/sys/wait.h: Remove unnecessary forward declaration.
10430 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10432 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10433 with obj->do_servers after first_shoot.
10435 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10437 * posix/Makefile (routines): Add sched_cpucount.
10438 (tests): Add tst-cpucount.
10439 * posix/sched_cpucount.c: New file.
10440 * posix/tst-cpucount.c: New file.
10441 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10442 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10443 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10444 * posix/sched.h: Define CPU_COUNT.
10446 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10448 * posix/fnmatch.c (STRUCT): Define.
10449 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10450 * posix/fnmatch_loop.c (struct STRUCT): New type.
10451 (FCT): Add ends argument. If ends != NULL and normal * is
10452 seen in the pattern, store current pattern and string pointers
10453 and return. Adjust recursive calls.
10454 (EXT): Adjust FCT callers.
10455 (STRUCT): Undef at the end of the file.
10456 * posix/Makefile (tests): Add tst-fnmatch2.
10457 * posix/tst-fnmatch2.c: New test.
10459 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10461 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10464 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10465 Change last argument to unsigned int.
10467 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10469 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10471 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10473 * config.h.in (HAVE_LIBCAP): Add.
10474 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10475 sys/capabilities.h.
10476 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10477 free_caps. Cast away const from 4th cap_set_flag argument.
10479 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10481 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10483 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10484 Add sync_file_range.
10485 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10487 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10489 * sysdeps/powerpc/bits/atomic.h
10490 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10491 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10492 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10493 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10494 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10495 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10496 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10497 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10498 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10499 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10500 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10501 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10502 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10503 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10504 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10505 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10506 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10507 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10508 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10509 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10511 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10513 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10514 (__cache_line_size): Define the variable here. Add
10515 attribute_hidden, remove weak_extern.
10516 (__libc_start_main): Set __cache_line_size
10518 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10519 (__cache_line_size): Define the variable here. Add
10520 attribute_hidden, remove weak_extern.
10521 (DL_PLATFORM_AUXV): Set __cache_line_size
10523 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10524 weak_extern, add attribute_hidden.
10525 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10527 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10529 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10531 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10534 * timezone/africa: Update from tzdata2007d.
10535 * timezone/asia: Likewise.
10536 * timezone/australasia: Likewise.
10537 * timezone/backward: Likewise.
10538 * timezone/europe: Likewise.
10539 * timezone/iso3166.tab: Likewise.
10540 * timezone/leapseconds: Likewise.
10541 * timezone/northamerica: Likewise.
10542 * timezone/southamerica: Likewise.
10543 * timezone/zone.tab: Likewise.
10545 * timezone/private.h: Update from tzcode2007d.
10546 * timezone/zdump.c: Likewise.
10547 * timezone/zic.c: Likewise.
10549 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10551 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10552 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10554 (nis_server_cache_search, nis_server_cache_add): New functions.
10555 (__nisfind_server): Use them. Add dbp and flags argument, if
10556 call __nisbind_create.
10557 (__nisbind_create): Add server_used and current_ep arguments,
10558 only call __nis_findfastest if server_used is ~0.
10559 (__do_niscall2, __prepare_niscall): Adjust callers.
10560 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10561 ckey_cache_euid, ckey_cache_lock): New variables.
10562 (get_ckey): New function.
10563 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10564 __pmap_getnisport. Save __pmap_getnisport result in
10565 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10567 * nis/nis_lookup.c (nis_lookup): Likewise.
10568 * nis/nis_table.c (nis_list): Likewise.
10569 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10572 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10573 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10574 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10575 _nss_nisplus_getservbyport_r): Likewise.
10576 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10577 _nss_nisplus_getnetbyaddr_r): Likewise.
10578 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10579 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10580 _nss_nisplus_getntohost_r): Likewise.
10581 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10582 _nss_nisplus_getrpcbynumber_r): Likewise.
10584 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10586 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10587 * configure: Rebuilt.
10589 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10591 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10593 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10596 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10599 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10601 * nscd/gai.c: Include alloca.h.
10602 (__libc_use_alloca): Define.
10604 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10606 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10608 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10609 (DL_DST_REQUIRED): Adjust user.
10611 * include/dlfcn.h (struct link_map): New forward decl.
10613 * inet/getnameinfo.c: Include stddef.h.
10614 (getnameinfo): Use offsetof.
10616 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10618 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10620 * string/strerror_l.c: Include stdlib.h.
10622 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10623 * config.make.in (gnu89-inline-CFLAGS): New variable.
10624 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10626 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10627 * argp/argp.h: Use it.
10628 * bits/mathinline.h: Likewise.
10629 * bits/sigset.h: Likewise.
10630 * bits/string.h: Likewise.
10631 * ctype/ctype.h: Likewise.
10632 * hurd/hurd.h: Likewise.
10633 * hurd/hurd/fd.h: Likewise.
10634 * hurd/hurd/port.h: Likewise.
10635 * hurd/hurd/signal.h: Likewise.
10636 * hurd/hurd/threadvar.h: Likewise.
10637 * hurd/hurd/userlink.h: Likewise.
10638 * io/sys/stat.h: Likewise.
10639 * libio/bits/stdio.h: Likewise.
10640 * libio/bits/stdio2.h: Likewise.
10641 * mach/lock-intern.h: Likewise.
10642 * mach/mach/mig_support.h: Likewise.
10643 * math/bits/cmathcalls.h: Likewise.
10644 * posix/bits/unistd.h: Likewise.
10645 * socket/bits/socket2.h: Likewise.
10646 * stdlib/bits/stdlib.h: Likewise.
10647 * stdlib/stdlib.h: Likewise.
10648 * string/argz.h: Likewise.
10649 * string/bits/string2.h: Likewise.
10650 * string/bits/string3.h: Likewise.
10651 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10652 * sysdeps/generic/inttypes.h: Likewise.
10653 * sysdeps/generic/machine-lock.h: Likewise.
10654 * sysdeps/generic/machine-sp.h: Likewise.
10655 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10656 * sysdeps/i386/i486/bits/string.h: Likewise.
10657 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10658 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10659 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10660 * sysdeps/mach/i386/machine-lock.h: Likewise.
10661 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10662 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10663 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10664 * sysdeps/s390/bits/string.h: Likewise.
10665 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10666 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10667 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10668 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10669 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10670 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10671 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10672 * wcsmbs/bits/wchar2.h: Likewise.
10673 * wcsmbs/wchar.h: Likewise.
10674 * stdlib/gmp.h: Likewise. Include <features.h> to get
10675 __extern_inline definition.
10677 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10679 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10683 * math/libm-test.inc (log_test): Test -Inf and NaN.
10684 (log10_test, log1p_test, log2_test): Test -Inf.
10685 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10686 FE_INVALID when argument is qNaN.
10687 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10688 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10689 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10690 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10691 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10692 testb $4, %ah and jump if non-zero.
10693 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10694 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10697 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10698 ancestors with the same depths.
10699 Patch by Niels Moeller <nisse@lysator.liu.se>.
10700 (filter_doc): Don't crash if argp is NULL.
10701 * argp/Makefile (tests): Add tst-argp2.
10702 * argp/tst-argp2.c: New test.
10705 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10707 (updwtmp_file): Likewise.
10710 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10711 (inet6_opt_append): Don't check extlen is big enough if extbuf
10713 (inet6_opt_finish): Likewise.
10714 * inet/Makefile (tests): Add test-inet6_opt.
10715 * inet/test-inet6_opt.c: New test.
10717 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10718 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10719 NLMSG_ERR. Instead use a page sized buffer.
10720 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10723 2007-03-14 Richard Henderson <rth@redhat.com>
10725 * sysdeps/alpha/fpu/s_llround.c: New file.
10726 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10727 * sysdeps/alpha/fpu/s_lround.c: New file.
10728 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10729 * sysdeps/alpha/fpu/s_round.c: New file.
10730 * sysdeps/alpha/fpu/s_roundf.c: New file.
10731 * sysdeps/alpha/fpu/s_trunc.c: New file.
10732 * sysdeps/alpha/fpu/s_truncf.c: New file.
10734 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10735 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10736 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10737 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10738 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10739 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10741 * sysdeps/alpha/fpu/s_fmax.S: New file.
10742 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10743 * sysdeps/alpha/fpu/s_fmin.S: New file.
10744 * sysdeps/alpha/fpu/s_fminf.S: New file.
10745 * sysdeps/alpha/fpu/s_isnan.c: New file.
10746 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10747 * sysdeps/alpha/fpu/s_llrint.c: New file.
10748 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10749 * sysdeps/alpha/fpu/s_lrint.c: New file.
10750 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10751 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10752 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10754 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10755 (__fdimf, fdimf, __fdim, fdim): Remove.
10756 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10757 (__isnanf, __isnan, __isnanl): New.
10759 2007-03-13 Richard Henderson <rth@redhat.com>
10761 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10763 2007-03-13 Richard Henderson <rth@redhat.com>
10765 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10766 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10767 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10768 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10769 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10770 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10772 2007-03-13 Richard Henderson <rth@redhat.com>
10774 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10775 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10776 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10777 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10778 Move to dl-auxv.h; initialize instead of extern weak.
10779 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10781 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10782 Extern instead of initialized.
10784 2007-03-13 Richard Henderson <rth@redhat.com>
10786 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10787 __sigsuspend_nocancel.
10789 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10791 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10792 172.16/12 address range.
10794 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10796 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10797 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10800 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10803 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10805 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10807 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10808 for x qNaN and y either +-inf or non-integer value.
10809 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10810 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10811 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10813 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10815 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10816 from sysdep_headers.
10818 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10820 * time/tzfile.c (find_transition): Instead of a linear search try to
10821 guess the transition index, use a linear search if the result is at
10822 most 10 transitions away from the guess or binary search otherwise.
10824 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10826 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10827 memory reallocation.
10829 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10831 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10832 and fix some typos.
10833 Optimize use of TOLOWER.
10836 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10837 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10838 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10841 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10842 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10845 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10846 (open_dir_stream): Likewise.
10847 * io/Makefile (tests): Add bug-ftw5.
10848 * io/bug-ftw5.c: New file.
10850 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10851 * nscd/servicescache.c (cache_addserv): Likewise.
10853 * nscd/grpcache.c (cache_addgr): In case a record changed on
10854 refresh, adjust key_copy.
10857 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10858 refresh, adjust key_copy.
10861 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10863 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10865 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10867 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10870 * stdio-common/vfscanf.c: Small cleanups throughout.
10872 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10875 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10876 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10877 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10878 Patch by Jared Casper <jaredcasper@gmail.com>.
10880 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10881 * sysdeps/unix/opendir.c: Likewise.
10882 * sysdeps/unix/readdir.c: Likewise.
10885 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10887 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10889 * stdio-common/vfscanf.c: Fix problems in width accounting.
10890 * stdio-common/tst-sscanf.c (double_tests): New tests.
10891 (main): Hook them up.
10893 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10894 More simplifications of floating-point reader.
10896 * stdio-common/Makefile (tests): Add tst-swscanf.
10897 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10899 * stdio-common/tst-swscanf.c: New file.
10901 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10904 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10905 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10906 Remove using for __jmp_buf_tag.
10907 * locale/locale.h (struct lconv): Also define in std namespace.
10908 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10911 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10912 using __libc_enable_secure.
10915 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10918 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10919 of names for ellipsises.
10922 * malloc/memusage.sh: Cleanups.
10923 * debug/xtrace.sh: Quoting and trap changes.
10925 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10927 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10929 * locale/iso-3166.def: Update entry for Serbia.
10930 * locale/iso-4217.def: Define RSD, remove CSD.
10932 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10933 and 64-bit operations.
10936 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10939 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10942 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10945 * assert/assert.h (assert): Simplify.
10946 (assert_perror): Likewise.
10947 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10949 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10952 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10953 change: don't pass NULL in place of an integer.
10955 2007-02-02 Bruno Haible <bruno@clisp.org>
10958 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10959 Add mapping for U+327E.
10960 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10961 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10962 mapping of 0xD9 0xE8.
10963 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10965 Reported by Jungshik Shin <jungshik@google.com>.
10968 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10969 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10970 Reported by Jungshik Shin <jungshik@google.com>.
10972 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10974 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10978 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10979 byte variants. Patch mostly be tom@tommay.net.
10981 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10984 * posix/glob.c (attribute_hidden): Define if not defined.
10985 (glob): Unescape dirname, filename or username when needed and not
10986 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10987 is NULL. Handle unescaped [ in pattern without closing ].
10988 Don't pass GLOB_CHECK down to recursive glob for directories.
10989 (__glob_pattern_type): New function.
10990 (__glob_pattern_p): Implement using __glob_pattern_type.
10991 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10992 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10993 Remove unreachable code.
10994 * posix/globtest.sh: Add a couple of new tests.
10996 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10998 * po/ru.po: Update from translation team.
11000 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11002 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11003 to the list of i486+ CPUs.
11004 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11006 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11008 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11009 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11012 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11014 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11016 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11017 * resolv/res_mkquery.c: Define __res_nopt.
11018 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11019 try adding EDNS0 record.
11020 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11021 EDNS0 record was send make sure we don't try it again.
11022 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11023 * include/resolv.h: Declare __res_nopt.
11025 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11028 * time/strptime_l.c (__strptime_internal): Set have_mon for
11029 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11030 have been computed from tm_yday and tm_year. Don't crash
11031 in day_of_the_week or day_of_the_year if not have_mon
11032 and tm_mon contains bogus value.
11033 * time/Makefile (tests): Add tst-strptime3.
11034 * time/tst-strptime3.c: New test.
11036 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11039 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11040 bit for RE_HAT_LISTS_NOT_NEWLINE.
11041 (build_charclass_op): Remove bogus comment.
11042 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11043 * posix/bug-regex27.c: New test.
11044 * posix/bug-regex28.c: New test.
11046 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11048 * po/sv.po: Update from translation team.
11050 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11052 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11054 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11056 * include/locale.h (__uselocale): Add libc_hidden_proto.
11057 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11059 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11062 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11064 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11066 (PTR_DEMANGLE): Real definition now that it's not the same as
11067 PRT_MANGLE anymore.
11068 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11070 * string/strerror_l.c: New file.
11071 * string/Makefile (routines): Add strerror_l.
11072 * string/string.h: Declare strerror_l.
11073 * string/Versions: Export strerror_l for GLIBC_2.6.
11075 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11077 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11078 as parameter. Construct request record. Try sending request
11079 before the first poll use, it usually succeeds. Adjust all
11081 * nscd/nscd-client.h: Define MAXKEYLEN.
11082 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11084 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11086 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11088 * nscd/nscd_helper.c: Include string.h.
11089 (__nscd_cache_search): Remove const qualifier from return value.
11090 On strict alignment architectures check hash entry and data head
11092 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11093 mmapped data during GC cycle contains garbage. If
11094 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11095 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11097 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11098 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11099 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11100 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11101 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11103 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11105 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11107 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11109 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11110 names not numbers in cfi_*.
11112 2007-01-26 Andreas Jaeger <aj@suse.de>
11114 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11115 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11116 Correct values of PER_HPUX and PER_OSF4.
11118 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11120 * elf/dl-minimal.c: Undefine _itoa first.
11121 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11122 * malloc/mtrace.c: Revert last change.
11123 * posix/wordexp.c: Likewise.
11125 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11127 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11128 and __geode__ to the list of i486+ CPUs.
11129 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11131 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11133 * stdio-common/_itoa.c: Include <limits.h>.
11134 * stdio-common/_itowa.c: Likewise.
11136 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11138 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11140 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11142 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11144 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11148 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11149 * stdio-common/Makefile (tests): Add bug17.
11150 * stdio-common/bug17.c: New file.
11152 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11154 * iconvdata/brf.c: New file.
11155 * iconvdata/testdata/BRF: New file.
11156 * iconvdata/testdata/BRF..UTF8: New file.
11157 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11158 * iconvdata/Makefile: Add rules to build BRF.
11159 * iconvdata/TESTS: Add BRF entry.
11160 * iconvdata/gconv-modules: Likewise.
11161 * iconvdata/tst-tables.sh: Likewise.
11163 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11165 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11166 type `long long int', not `long int'.
11167 (wcstoq): Likewise.
11169 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11171 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11172 of values on 64-bit platforms which are too large.
11174 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11175 Joe Kerian <jkerian@us.us.ibm.com>
11178 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11179 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11180 (__copysignl): Use signbit() for comparison.
11181 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11182 SET_LDOUBLE_WORDS64.
11185 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11186 (__ceill): Remove calls to fegetround(), fesetround().
11187 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11188 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11189 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11191 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11193 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11195 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11197 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11199 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11201 * csu/libc-start.c: Likewise.
11203 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11205 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11206 really work anyway.
11208 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11210 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11212 (handle_request): Remove unnecessary tests.
11214 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11216 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11218 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11219 workbits in semi-raw fraction.
11221 * math/test-misc.c: Add new tests.
11223 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11225 * math/basic-test.c: Include test-skeleton.c.
11226 (TEST_TRUNC): Define.
11227 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11228 (main): Rename to ...
11229 (do_test): ...this. Run new tests.
11230 (TEST_FUNCTION): Define.
11232 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11233 Joe Kerian <jkerian@us.us.ibm.com>
11236 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11237 handling for high words.
11238 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11239 and overflow for infinity.
11241 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11243 * nscd/connections.c (handle_request): Add a __builtin_expect.
11245 * nscd/connections.c (serv2db): Change type into structure which
11246 also says whether this is a request for data. Renamed to
11247 servinfo. All users changed.
11248 (handle_request): Much simpler test whether we should search the cache.
11250 * nscd/connections.c (handle_request): Fix thinko in selinux test
11253 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11254 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11255 it before getting dl_load_lock and then relock.
11256 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11257 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11258 case we unlocked the scope.
11259 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11260 _dl_lookup_symbol_x in case we locked the scope.
11261 (_dl_profile_fixup): Likewise.
11262 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11263 set DL_LOOKUP_SCOPE_LOCK.
11265 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11267 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11268 CFLAGS-getsrvbynpt_r.c.
11269 * nscd/getsrvbynm_r.c: New file.
11270 * nscd/getsrvbypt_r.c: New file.
11271 * nscd/nscd_getserv_r.c: New file.
11272 * nscd/servicescache.c: New file.
11273 * nscd/Makefile (routines): Add nscd_getserv_r.
11274 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11275 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11276 CFLAGS-getsrvbypt_r.c.
11277 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11278 table. Add entries for services database.
11279 * nscd/connections.c (serv2str): Mark as const. Add entries for
11281 (dbs): Add .reset_res and servdb initialization.
11282 (serv2db): Add entries for services database.
11283 (verify_persistent_db): Accept dbnr == servdb.
11284 (invalidate_cache): Rewrite database name recognition to use a table.
11285 Call res_init() if .reset_res is set for database.
11286 (handle_request): Add code to handle services database.
11287 * nscd/gai.c: Don't define __getservbyname_r.
11288 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11289 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11290 (serv_response_header): Define.
11291 (struct datahead): Add serv_response_header member.
11292 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11294 * nscd/nscd.conf: Add entries for services database.
11295 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11296 Declare serv_iov_disabled.
11297 Declare addservbyname, readdservbyname, addservbyport, and
11299 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11300 (find_db): Fix error message.
11301 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11302 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11303 * nscd/selinux.c (perms): Add entries for services database.
11304 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11305 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11307 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11308 * nscd/hstcache.c: Likewise.
11309 * nscd/pwdcache.c: Likewise.
11311 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11312 computation of keylen.
11314 * include/string.h: Only redefine strndupa if this is really for
11317 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11319 * nscd/nscd_gethst_r.c: Minor cleanups.
11321 * nscd/connections.c (handle_request): Check selinux permissions
11322 for all non-admin commands.
11324 * sysdeps/i386/i486/bits/atomic.h: Define
11325 atomic_compare_and_exchange_val_acq,
11326 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11327 using __sync_* built-ins for gcc >= 4.1.
11328 * sysdeps/x86_64/bits/atomic.h: Likewise.
11331 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11334 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11336 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11337 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11338 (do_test): Check errno and exit(0) if ENOSYS.
11340 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11342 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11343 thousands separators.
11344 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11345 * stdlib/tst-strtod4.c: New test.
11348 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11349 hexadecimal digit should accept just the initial 0.
11350 * stdlib/tst-strtod2.c (tests): New variable.
11351 (do_test): Run several tests rather than just one.
11353 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11355 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11356 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11358 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11360 * io/fts.c: Make sure fts_cur is always valid after return from
11362 Patch by Miloslav Trmac <mitr@redhat.com>.
11364 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11366 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11367 (R_MIPS_NUM): Bump by 1.
11369 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11371 * posix/execvp.c: Include alloca.h.
11372 (allocate_scripts_argv): Renamed to...
11373 (scripts_argv): ... this. Don't allocate buffer here nor count
11375 (execvp): Use alloca if possible.
11376 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11377 * posix/tst-vfork3.c: New test.
11379 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11381 * string/Makefile (tst-strxfrm2-ENV): Define.
11382 * stdlib/Makefile (tst-strtod3-ENV): Define.
11384 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11386 * posix/getconf.c: Update copyright year.
11387 * nss/getent.c: Likewise.
11388 * iconv/iconvconfig.c: Likewise.
11389 * iconv/iconv_prog.c: Likewise.
11390 * elf/ldconfig.c: Likewise.
11391 * catgets/gencat.c: Likewise.
11392 * csu/version.c: Likewise.
11393 * elf/ldd.bash.in: Likewise.
11394 * elf/sprof.c (print_version): Likewise.
11395 * locale/programs/locale.c: Likewise.
11396 * locale/programs/localedef.c: Likewise.
11397 * nscd/nscd.c (print_version): Likewise.
11398 * debug/xtrace.sh: Likewise.
11399 * malloc/memusage.sh: Likewise.
11400 * malloc/mtrace.pl: Likewise.
11401 * debug/catchsegv.sh: Likewise.
11403 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11405 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11408 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11410 * posix/wordexp.c: Remove some unnecessary tests.
11412 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11414 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11415 blacklist the group till after we look it up.
11417 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11419 * include/atomic.h (atomic_forced_read): New macro.
11421 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11423 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11425 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11427 * nss/getXXbyYY_r.c: Include atomic.h.
11428 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11429 add atomic_write_barrier () in between.
11431 * stdlib/Makefile (tests): Add tst-makecontext.
11432 * stdlib/tst-makecontext.c: New test.
11434 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11435 (__makecontext): Don't realign uc_mcontext.uc_regs.
11437 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11439 * elf/dl-support.c: Include dl-procinfo.h.
11440 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11441 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11442 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11444 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11445 hardcoded constants.
11446 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11447 PPC_PLATFORM_* macros for array designators.
11449 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11451 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11452 names to the beginning.
11453 (_dl_powerpc_platforms): Add "power6x".
11454 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11455 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11456 (_DL_PLATFORMS_COUNT): Increase.
11457 (_dl_string_platform): Handle power6x case.
11458 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11459 PPC_FEATURE_POWER6_EXT): Define.
11460 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11462 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11465 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11466 [-2^31 .. 2^31) range.
11467 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11469 * stdlib/tst-rand48-2.c: New test.
11470 * stdlib/Makefile (tests): Add tst-rand48-2.
11472 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11474 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11476 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11478 * misc/tst-pselect.c (do_test): Make sure the helper process is
11479 terminating when the test is aborted.
11481 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11483 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11484 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11485 Handle relatime mount option.
11488 * libio/Makefile (tests): Add tst-setvbuf1.
11489 * libio/tst-setvbuf1.c: New file.
11491 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11494 * libio/genops.c (__uflow): Fix a typo.
11495 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11496 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11497 the narrow buffer size.
11499 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11502 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11503 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11504 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11506 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11507 _IO_wstr_finish): Likewise.
11508 * libio/wmemstream.c (open_wmemstream): Likewise.
11509 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11510 even for wide streams.
11512 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11514 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11517 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11519 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11520 separators also if no non-zero digits found.
11521 * stdlib/Makefile (tests): Add tst-strtod3.
11523 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11526 * include/features.h: Fix comment about default value for
11530 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11531 empty parsed strings.
11532 * stdlib/Makefile (tests): Add tst-strtod2.
11533 * stdlib/tst-strtod2.c: New file.
11536 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11538 * stdlib/Makefile (tests): Add tst-atof2.
11539 * stdlib/tst-atof2.c: New file.
11542 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11543 correctly if removing trailing zero of hex-float.
11544 * stdlib/Makefile (tests): Add tst-atof1.
11545 * stdlib/tst-atof1.c: New file.
11547 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11549 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11550 Start searching for next comma at p rather than rest.
11551 * misc/Makefile (tests): Add tst-mntent2.
11552 * misc/tst-mntent2.c: New test.
11554 * misc/getusershell.c (initshells): Check for integer overflows.
11555 Make strings buffer one bigger as fgets always succeeds when second
11556 argument is 1. Don't use calloc for shells array. Disallow
11559 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11561 * malloc/memusage.c: Handle realloc with new size of zero and
11562 non-NULL pointer correctly.
11563 (me): Really write first record twice.
11564 (struct entry): Make format bi-arch safe.
11565 (dest): Write out more realloc statistics.
11566 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11568 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11570 * nis/nis_subr.c (nis_getnames): Revert last change.
11572 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11574 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11575 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11576 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11577 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11579 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11580 * io/tst-ttyname_r.c: New test.
11582 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11584 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11586 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11588 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11589 jump table entries.
11591 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11593 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11594 `clone' function to ensure proper unwinding stop of gdb.
11595 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11597 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11599 * nscd/nscd.init: Remove obsolete and commented-out -S option
11602 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11605 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11608 * manual/string.texi (strtok): Remove duplicate paragraph.
11610 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11612 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11613 libgcc not supporting `rflags' unwinding (register # >= 17).
11615 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11617 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11620 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11621 Jakub Jelinek <jakub@redhat.com>
11622 Jan Kratochvil <jan.kratochvil@redhat.com>
11624 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11625 unwind information.
11626 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11627 'restore_rt' even in the 'signal' directory.
11628 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11630 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11633 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11634 malloc crashed. Don't allocate memory unnecessarily in each
11637 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11639 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11641 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11643 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11645 2006-11-18 Bruno Haible <bruno@clisp.org>
11647 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11648 __sysconf only after having tried to call getgroups32.
11650 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11652 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11653 addresses for IPv4 queries if they can be mapped.
11655 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11657 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11658 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11659 (signmask): Add .size directive.
11660 (othermask): Add .type directive.
11662 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11664 * po/nl.po: Update from translation team.
11666 * timezone/zdump.c: Redo fix for BZ #3137.
11668 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11670 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11671 to first_unused after parsing :include: file.
11673 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11675 * timezone/africa: Update from tzdata2006o.
11676 * timezone/antarctica: Likewise.
11677 * timezone/asia: Likewise.
11678 * timezone/australasia: Likewise.
11679 * timezone/backward: Likewise.
11680 * timezone/europe: Likewise.
11681 * timezone/iso3166.tab: Likewise.
11682 * timezone/northamerica: Likewise.
11683 * timezone/southamerica: Likewise.
11684 * timezone/zone.tab: Likewise.
11686 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11687 on machines with 64-bit time_t.
11689 * timezone/checktab.awk: Update from tzcode2006o.
11690 * timezone/ialloc.c: Likewise.
11691 * timezone/private.h: Likewise.
11692 * timezone/scheck.c: Likewise.
11693 * timezone/tzfile.h: Likewise.
11694 * timezone/tzselect.ksh: Likewise.
11695 * timezone/zdump.c: Likewise.
11696 * timezone/zic.c: Likewise.
11699 * elf/ldconfig.c (main): Call setlocale and textdomain.
11700 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11703 * manual/argp.texi: Fix typos.
11704 * manual/charset.texi: Likewise.
11705 * manual/errno.texi: Likewise.
11706 * manual/filesys.texi: Likewise.
11707 * manual/lang.texi: Likewise.
11708 * manual/maint.texi: Likewise.
11709 * manual/memory.texi: Likewise.
11710 * manual/message.texi: Likewise.
11711 * manual/resource.texi: Likewise.
11712 * manual/search.texi: Likewise.
11713 * manual/signal.texi: Likewise.
11714 * manual/startup.texi: Likewise.
11715 * manual/stdio.texi: Likewise.
11716 * manual/sysinfo.texi: Likewise.
11717 * manual/syslog.texi: Likewise.
11718 * manual/time.texi: Likewise.
11719 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11722 * sunrpc/clnt_raw.c: Minimal message improvements.
11723 * sunrpc/pm_getmaps.c: Likewise.
11724 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11725 * nis/nis_print_group_entry.c: Likewise.
11726 * locale/programs/repertoire.c: Likewise.
11727 * locale/programs/charmap.c: Likewise.
11728 * malloc/memusage.sh: Likewise.
11729 * elf/dl-deps.c: Likewise.
11730 * locale/programs/ld-collate.c: Likewise.
11731 * libio/vswprintf.c: Likewise.
11732 * malloc/memusagestat.c: Likewise.
11733 * sunrpc/auth_unix.c: Likewise.
11734 * sunrpc/rpc_main.c: Likewise.
11735 * nscd/cache.c: Likewise.
11736 * locale/programs/repertoire.c: Unify output messages.
11737 * locale/programs/charmap.c: Likewise.
11738 * locale/programs/ld-ctype.c: Likewise.
11739 * locale/programs/ld-monetary.c: Likewise.
11740 * locale/programs/ld-numeric.c: Likewise.
11741 * locale/programs/ld-time.c: Likewise.
11742 * elf/ldconfig.c: Likewise.
11743 * nscd/selinux.c: Likewise.
11744 * elf/cache.c: Likewise.
11745 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11748 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11752 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11754 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11755 if N is one bigger than return value.
11756 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11757 and l1 last arguments, if buf is defined, verify the return value
11758 equals to strlen (buf) and verify no byte beyond passed length
11761 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11763 * po/sv.po: Update from translation team.
11765 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11767 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11768 noinline attribute.
11770 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11772 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11773 noinline attribute.
11775 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11776 Use __new_sys_siglist instead of _sys_siglist_internal as
11777 second macro argument.
11778 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11781 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11784 * posix/unistd.h (sysconf): Remove const attribute.
11786 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11787 temporary or deprecated addresses.
11788 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11790 * string/Makefile (tests): Add tst-strxfrm2.
11791 * string/tst-strxfrm2.c: New file.
11793 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11795 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11796 rather than r->r_brk.
11798 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11800 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11801 optimization even if needed > n.
11803 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11804 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11805 return false, otherwise return true.
11806 (cache_rpath): Return decompose_rpath return value.
11808 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11810 * include/libc-symbols.h (declare_symbol): Rename to...
11811 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11812 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11814 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11816 * sysdeps/gnu/siglist.c: Likewise.
11818 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11820 * sysdeps/powerpc/fpu/bits/mathinline.h
11821 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11822 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11824 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11826 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11827 Update handling of cache descriptor 0x49 for new models.
11828 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11831 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11833 * malloc/memusage.c (dest): Reset not_me back to false after
11834 printing statistics.
11836 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11838 * configure.in: Work around ld --help change and avoid -z relro
11839 test completely if the architecture doesn't care about security.
11841 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11843 * po/sv.po: Update from translation team.
11845 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11847 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11848 generate compatibility version.
11850 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11852 * configure.in: Relax -z relro requirement a bit.
11854 * po/sv.po: Update from translation team.
11856 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11858 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11859 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11860 * elf/dl-close.c (_dl_close_worker): Likewise.
11861 * elf/dl-open.c (_dl_open_worker): Likewise.
11862 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11864 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11866 * configure.in: Require assembler support for visibility, compiler
11867 support for visibility and aliases, linker support for various -z
11869 * Makeconfig: Remove conditional code which now is unnecessary.
11870 * config.h.in: Likewise.
11871 * config.make.in: Likewise.
11872 * dlfcn/Makefile: Likewise.
11873 * elf/Makefile: Likewise.
11874 * elf/dl-load.c: Likewise.
11875 * elf/rtld.c: Likewise.
11876 * include/libc-symbols.h: Likewise.
11877 * include/stdio.h: Likewise.
11878 * io/Makefile: Likewise.
11879 * io/fstat.c: Likewise.
11880 * io/fstat64.c: Likewise.
11881 * io/fstatat.c: Likewise.
11882 * io/fstatat64.c: Likewise.
11883 * io/lstat.c: Likewise.
11884 * io/lstat64.c: Likewise.
11885 * io/mknod.c: Likewise.
11886 * io/mknodat.c: Likewise.
11887 * io/stat.c: Likewise.
11888 * io/stat64.c: Likewise.
11889 * libio/stdio.c: Likewise.
11890 * nscd/Makefile: Likewise.
11891 * stdlib/Makefile: Likewise.
11892 * stdlib/atexit.c: Likewise.
11893 * sysdeps/generic/ldsodefs.h: Likewise.
11894 * sysdeps/i386/dl-machine.h: Likewise.
11895 * sysdeps/i386/sysdep.h: Likewise.
11896 * sysdeps/i386/i686/memcmp.S: Likewise.
11897 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11898 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11899 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11901 * Makerules: USE_TLS support is now default.
11902 * tls.make.c: Likewise.
11903 * csu/Versions: Likewise.
11904 * csu/libc-start.c: Likewise.
11905 * csu/libc-tls.c: Likewise.
11906 * csu/version.c: Likewise.
11907 * dlfcn/dlinfo.c: Likewise.
11908 * elf/dl-addr.c: Likewise.
11909 * elf/dl-cache.c: Likewise.
11910 * elf/dl-close.c: Likewise.
11911 * elf/dl-iteratephdr.c: Likewise.
11912 * elf/dl-load.c: Likewise.
11913 * elf/dl-lookup.c: Likewise.
11914 * elf/dl-object.c: Likewise.
11915 * elf/dl-open.c: Likewise.
11916 * elf/dl-reloc.c: Likewise.
11917 * elf/dl-support.c: Likewise.
11918 * elf/dl-sym.c: Likewise.
11919 * elf/dl-sysdep.c: Likewise.
11920 * elf/dl-tls.c: Likewise.
11921 * elf/ldconfig.c: Likewise.
11922 * elf/rtld.c: Likewise.
11923 * elf/tst-tls-dlinfo.c: Likewise.
11924 * elf/tst-tls1.c: Likewise.
11925 * elf/tst-tls10.h: Likewise.
11926 * elf/tst-tls14.c: Likewise.
11927 * elf/tst-tls2.c: Likewise.
11928 * elf/tst-tls3.c: Likewise.
11929 * elf/tst-tls4.c: Likewise.
11930 * elf/tst-tls5.c: Likewise.
11931 * elf/tst-tls6.c: Likewise.
11932 * elf/tst-tls7.c: Likewise.
11933 * elf/tst-tls8.c: Likewise.
11934 * elf/tst-tls9.c: Likewise.
11935 * elf/tst-tlsmod1.c: Likewise.
11936 * elf/tst-tlsmod13.c: Likewise.
11937 * elf/tst-tlsmod13a.c: Likewise.
11938 * elf/tst-tlsmod14a.c: Likewise.
11939 * elf/tst-tlsmod2.c: Likewise.
11940 * elf/tst-tlsmod3.c: Likewise.
11941 * elf/tst-tlsmod4.c: Likewise.
11942 * elf/tst-tlsmod5.c: Likewise.
11943 * elf/tst-tlsmod6.c: Likewise.
11944 * include/errno.h: Likewise.
11945 * include/link.h: Likewise.
11946 * include/tls.h: Likewise.
11947 * locale/global-locale.c: Likewise.
11948 * locale/localeinfo.h: Likewise.
11949 * malloc/arena.c: Likewise.
11950 * malloc/hooks.c: Likewise.
11951 * malloc/malloc.c: Likewise.
11952 * resolv/Versions: Likewise.
11953 * sysdeps/alpha/dl-machine.h: Likewise.
11954 * sysdeps/alpha/libc-tls.c: Likewise.
11955 * sysdeps/generic/ldsodefs.h: Likewise.
11956 * sysdeps/generic/tls.h: Likewise.
11957 * sysdeps/i386/dl-machine.h: Likewise.
11958 * sysdeps/ia64/dl-machine.h: Likewise.
11959 * sysdeps/ia64/libc-tls.c: Likewise.
11960 * sysdeps/mach/hurd/fork.c: Likewise.
11961 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11962 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11963 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11964 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11965 * sysdeps/s390/libc-tls.c: Likewise.
11966 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11967 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11968 * sysdeps/sh/dl-machine.h: Likewise.
11969 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11970 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11971 * sysdeps/x86_64/dl-machine.h: Likewise.
11973 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11974 split out locking and parameter checking.
11975 (_dl_close): Call _dl_close_worker after locking and checking.
11976 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11978 * elf/Makefile: Add rules to build and run tst-thrlock.
11979 * elf/tst-thrlock.c: New file.
11982 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11986 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11987 we are sure we do not need it anymore for _dl_close. Also move
11988 the asserts inside the lock region.
11989 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11991 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11993 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11995 (_dl_lookup_symbol_x): Adjust caller.
11997 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11999 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12001 * elf/dl-libc.c: Revert l_scope name changes.
12002 * elf/dl-load.c: Likewise.
12003 * elf/dl-object.c: Likewise.
12004 * elf/rtld.c: Likewise.
12005 * elf/dl-close.c (_dl_close): Likewise.
12006 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12007 always use __rtld_mrlock_{change,done}. Always free old scope list
12008 here if not l_scope_mem.
12009 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12010 change. Never free scope list here. Just __rtld_mrlock_lock before
12011 the lookup and __rtld_mrlock_unlock it after the lookup.
12012 * elf/dl-sym.c: Likewise.
12013 * include/link.h (struct r_scoperec): Remove.
12014 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12015 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12017 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12019 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12021 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12023 * configure.in: Disable building profile libraries by default.
12025 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12027 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12028 as signed longs, check for x_base + pos overflow.
12029 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12030 * sunrpc/tst-xdrmem2.c: New test.
12032 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12034 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12035 _dl_lookup_symbol_x code.
12037 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12039 * elf/dl-runtime.c: Include sysdep-cancel.h.
12040 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12041 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12042 instead of catomic_* macros.
12043 * elf/dl-sym.c: Include sysdep-cancel.h.
12044 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12045 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12046 * elf/dl-close.c: Include sysdep-cancel.h.
12047 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12048 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12049 * elf/dl-open.c: Include sysdep-cancel.h.
12050 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12051 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12053 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12056 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12057 fastbin rather than end of fastbin array.
12059 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12061 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12063 * sysdeps/x86_64/bits/atomic.h
12064 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12065 (catomic_decrement): Use correct body macro.
12067 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12069 * include/atomic.h: Add a unique prefix to all local variables
12071 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12073 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12076 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12079 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12081 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12083 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12086 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12087 determine highest fast bin to consolidate, always look into all of
12089 (do_check_malloc_state): Only require for empty bins for large
12090 sizes in main arena.
12092 * libio/stdio.h: Add more __wur attributes.
12094 * elf/dl-minimal.c (realloc): Optimize last patch.
12096 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12099 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12100 and use memcpy() if it does.
12102 2006-11-12 Andreas Jaeger <aj@suse.de>
12105 * manual/search.texi (Hash Search Function): Clarify.
12106 (Array Search Function): Clarify.
12108 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12111 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12113 * math/atest-exp2.c (read_mpn_hex): Likewise.
12114 * math/atest-sincos.c (main): Likewise.
12116 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12118 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12119 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12120 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12122 * Versions.def: Add GLIBC_2.6 for libc.
12124 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12126 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12128 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12130 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12132 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12134 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12135 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12137 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12139 * include/atomic.c: Define catomic_* operations.
12140 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12141 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12142 * malloc/memusage.c: Likewise.
12143 * gmon/mcount.c: Likewise.
12144 * elf/dl-close.c: Likewise.
12145 * elf/dl-open.c: Likewise.
12146 * elf/dl-profile.c: Likewise.
12147 * elf/dl-sym.c: Likewise.
12148 * elf/dl-runtime.c: Likewise.
12149 * elf/dl-fptr.c: Likewise.
12150 * resolv/res_libc.c: Likewise.
12152 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12154 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12155 components which lack them.
12157 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12158 at least one entry consisting of the parameter concatenated with
12161 2006-10-10 Roland McGrath <roland@frob.com>
12163 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12164 * sysdeps/mach/hurd/futimes.c: Likewise.
12165 * sysdeps/mach/hurd/lutimes.c: Likewise.
12167 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12168 Jakub Jelinek <jakub@redhat.com>
12170 Implement reference counting of scope records.
12171 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12172 from the list in objects which remain. Always allocate new scope
12174 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12175 don't resize, allocate a new one.
12176 * elf/dl-runtime.c: Update reference counters before using a scope
12178 * elf/dl-sym.c: Likewise.
12179 * elf/dl-libc.c: Adjust for l_scope name change.
12180 * elf/dl-load.c: Likewise.
12181 * elf/dl-object.c: Likewise.
12182 * elf/rtld.c: Likewise.
12183 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12184 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12185 Add l_scoperec_lock.
12186 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12187 * sysdeps/generic/rtld-lowlevel.h: New file.
12189 * include/atomic.h: Rename atomic_and to atomic_and_val and
12190 atomic_or to atomic_or_val. Define new macros atomic_and and
12191 atomic_or which do not return values.
12192 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12194 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12196 * po/sv.po: Update from translation team.
12198 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12200 * Versions.def: Add GLIBC_2.6 to libpthread.
12202 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12203 (versioned_symbol): Likewise.
12204 (compat_symbol): Likewise.
12206 * po/tr.po: Update from translation team.
12208 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12210 * nis/Banner: Removed. It's been integral part forever and the
12211 author info is incomplete anyway.
12212 * libio/Banner: Likewise.
12214 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12215 code, make sure the nis_freeresult call doesn't crash and that the
12216 result is reported correctly.
12218 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12220 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12221 when callback is NULL.
12223 * nis/Versions (libnss_nisplus): Add
12224 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12225 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12226 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12227 _nss_create_tablename): Rename to...
12228 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12229 ... these. No longer static.
12230 (internal_setgrent): Adjust users.
12231 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12232 Don't use locking around _nss_grp_create_tablename call.
12233 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12235 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12237 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12239 2006-10-06 Andreas Jaeger <aj@suse.de>
12241 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12243 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12245 * po/pl.po: Update from translation team.
12247 * nscd/nscd.c (main): Fix typo in message.
12248 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12250 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12253 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12254 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12255 (__sigprocmask): Define.
12257 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12259 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12262 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12264 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12265 in oldtotal and newtotal calculation.
12266 * nscd/nscd-client.h (struct mapped_database): Add datasize
12268 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12269 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12271 (__nscd_cache_search): Add checks to make sure we never reference
12272 data beyond the current mapping.
12274 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12276 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12277 variables const to avoid compiler warnings.
12279 * io/fts.c (fts_close): Remove redundant checks.
12280 (fts_build): Likewise.
12281 (fts_palloc): Likewise.
12283 * manual/message.texi (Advanced gettext functions,
12284 Using gettextized software): Fix typos.
12286 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12288 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12289 explain why there are no leaks.
12291 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12293 * libio/wmemstream.c: Include <wchar.h>.
12294 * libio/bug-wmemstream1.c: Likewise.
12295 * libio/tst-wmemstream1.c: Likewise.
12296 * libio/tst-wmemstream2.c: Likewise.
12298 * version.h (RELEASE): Bump to 2.5.
12299 * README: Regenerated.
12301 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12304 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12305 found no group members.
12306 Patch by Petr Baudis.
12308 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12310 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12311 assert bootstrap_map.l_tls_modid is zero.
12312 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12315 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12317 * libio/stdio.h: Move open_wmemstream prototype to ...
12318 * wcsmbs/wchar.h: ... here.
12320 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12323 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12324 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12325 __{,l}chown to handle the rest.
12326 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12327 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12328 __{,l}chown to handle the rest.
12329 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12331 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12332 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12335 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12336 time, rather allocate increasingly bigger arrays of pointers, if
12337 possible with alloca, if too large with malloc.
12339 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12341 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12343 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12345 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12347 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12349 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12350 IFA_F_HOMEADDRESS flag for interfaces.
12351 * include/ifaddrs.h (struct in6addrinfo): Define
12354 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12357 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12358 PTR_DEMANGLE3): Define.
12359 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12360 PTR_DEMANGLE3): Likewise.
12361 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12362 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12364 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12366 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12368 * po/libc.pot: Regenerated.
12369 * po/be.po: Updated.
12370 * po/ca.po: Likewise.
12371 * po/cs.po: Likewise.
12372 * po/da.po: Likewise.
12373 * po/de.po: Likewise.
12374 * po/el.po: Likewise.
12375 * po/en_GB.po: Likewise.
12376 * po/es.po: Likewise.
12377 * po/fi.po: Likewise.
12378 * po/fr.po: Likewise.
12379 * po/gl.po: Likewise.
12380 * po/hr.po: Likewise.
12381 * po/hu.po: Likewise.
12382 * po/ja.po: Likewise.
12383 * po/ko.po: Likewise.
12384 * po/nb.po: Likewise.
12385 * po/nl.po: Likewise.
12386 * po/pl.po: Likewise.
12387 * po/pt_BR.po: Likewise.
12388 * po/ru.po: Likewise.
12389 * po/rw.po: Likewise.
12390 * po/sk.po: Likewise.
12391 * po/sv.po: Likewise.
12392 * po/tr.po: Likewise.
12393 * po/zh_CN.po: Likewise.
12394 * po/zh_TW.po: Likewise.
12397 * iconv/iconv_prog.c (main): Fix spelling in error message.
12398 * iconv/iconvconfig.c (main): Likewise.
12399 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12400 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12401 * locale/programs/localedef.c (main): Likewise.
12402 * locale/programs/repertoire.c (repertoire_read): Likewise.
12403 * timezone/zdump.c (main): Likewise.
12404 * nscd/connections.c (handle_request): Fix spelling in log message.
12405 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12407 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12409 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12412 2006-09-20 Andreas Jaeger <aj@suse.de>
12414 * math/libm-test.inc (lrint_test_upward): Fix typo.
12416 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12419 * math/libm-test.inc (lrint_test_tonearest): New function.
12420 (lrint_test_towardzero): New function.
12421 (lrint_test_downward): New function.
12422 (lrint_test_upward): New function.
12423 (main): Run these new tests.
12424 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12425 of values near to 0.
12426 (two52): Use double not long double.
12427 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12428 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12429 (two23): Use float not double.
12430 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12431 (two23): Use float not double.
12432 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12433 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12434 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12435 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12437 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12439 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12440 Cast sp to unsigned long to avoid compiler warning.
12441 Use __makecontext_ret function instead of a trampoline on the stack.
12442 (__makecontext_ret): New function.
12443 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12445 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12447 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12448 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12451 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12453 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12454 sure no reference to the unloaded map's search list remains in the
12455 dependency's scope.
12457 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12459 * elf/Makefile: Add rules to build and run unload7 test.
12460 * elf/unload7.c: New test.
12461 * elf/unload7mod1.c: New file.
12462 * elf/unload7mod2.c: New file.
12464 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12466 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12467 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12468 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12469 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12470 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12471 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12472 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12473 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12474 PTRACE_GETEVENTMSG): Likewise.
12475 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12478 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12480 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12481 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12482 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12483 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12485 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12487 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12488 write '\0' to the fd.
12489 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12490 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12491 Change regs to unsigned long pointer from unsigned int, fix fscr
12494 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12496 * io/Makefile (CFLAGS-fstatat.c): Set.
12497 (CFLAGS-fstatat64.c): Likewise.
12498 (CFLAGS-mknodat.c): Likewise.
12500 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12501 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12502 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12503 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12505 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12506 Steven Munroe <sjmunroe@us.ibm.com>
12508 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12509 names to the beginning. Rename "cell" to "cellbe".
12510 (_dl_powerpc_platforms): New.
12511 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12512 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12513 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12514 (_DL_HWCAP_PLATFORM): Define to new mask.
12515 (_dl_platform_string, _dl_string_platform): New functions.
12516 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12517 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12519 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12522 * README.libm: Fix a thinko in sqrt algorithm description.
12525 * manual/string.texi (argz_delete): Fix prototype.
12526 Patch by <alpt@freaknet.org>.
12528 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12531 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12532 * io/tst-fcntl.c (do_prepare): Likewise.
12533 * posix/tst-exec.c (do_prepare): Likewise.
12534 * posix/tst-preadwrite.c (do_prepare): Likewise.
12535 * posix/tst-spawn.c (do_prepare): Likewise.
12536 * posix/tst-truncate.c (do_prepare): Likewise.
12537 * rt/tst-aio.c (do_prepare): Likewise.
12538 * rt/tst-aio64.c (do_prepare): Likewise.
12539 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12542 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12545 * time/mktime.c (guess_time_tm): Fix overflow detection.
12546 * time/Makefile (tests): Add bug-mktime1.
12547 * time/bug-mktime1.c: New file.
12550 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12551 (mremap): Likewise.
12553 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12556 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12557 Ensure relocation doesn't clobber any bits outside of the
12558 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12559 R_SPARC_HI22 and R_SPARC_H44.
12562 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12563 (long) (MINSIZE + nb - old_size) is positive.
12565 * malloc/arena.c (grow_heap): When growing bail even if new_size
12569 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12572 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12574 * posix/regex_internal.c (re_string_reconstruct): Handle
12575 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12576 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12577 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12578 re_string_context_at.
12579 * posix/Makefile: Add rules to build and run bug-regex26 test.
12580 * posix/bug-regex26.c: New test.
12582 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12583 rather than col_sym_free. Move seqp declaration earlier.
12585 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12587 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12589 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12590 decl before first goto out.
12592 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12594 * Makerules (shlib.lds): If have-hash-style, put .hash section
12595 at the end of the RO segment.
12597 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12599 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12600 style hash table format is used.
12602 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12604 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12605 randomization rather than before.
12606 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12608 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12610 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12612 * malloc/malloc.c (_int_malloc): Use full list insert and not
12613 shortcut which assumes the list is empty for large requests
12616 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12618 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12620 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12621 and offout arguments to the prototype.
12622 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12623 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12624 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12625 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12626 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12627 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12628 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12629 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12631 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12633 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12635 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12638 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12640 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12641 only if herrno is NETDB_INTERNAL. Handle errors other than
12642 ERANGE outside of the loops, handle TRY_AGAIN.
12644 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12645 if other's ctype category was missing.
12646 * locale/programs/ld-collate.c (collate_read): Return if
12647 copy_locale's collate category is missing.
12649 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12652 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12653 arenas if allocation failed.
12654 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12656 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12658 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12660 (malloc_state): Reduce bins size by 2.
12661 (_int_malloc): Fix test for large enough buffer for early termination.
12662 When no unsorted block matches perfectly and an exiting block has
12663 to be split, use full list insert and not shortcut which assumes
12666 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12669 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12671 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12674 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12675 symbol require exact match (these are PLTs).
12676 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12677 (_dl_ppc64_addr_sym_match): Likewise.
12680 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12681 If symbol has a value use it.
12682 * elf/tst-dladdr1.c: New file.
12683 * elf/Makefile: Add rules to build and run tst-addr1.
12685 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12687 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12688 keeps failing and heap growth or new heap creation isn't
12690 * malloc/tst-malloc.c (main): Add new tests.
12692 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12695 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12696 as in the x86-64 code to use bswap.
12698 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12701 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12703 * posix/bits/unistd.h: Likewise.
12705 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12708 * string/strchr.c: Add cast to avoid warning.
12710 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12712 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12713 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12714 limit is needed to avoid the exploding of the address space
12715 requirement for secondary heaps.
12716 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12717 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12719 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12722 * Makerules (depfiles): Handle extra-test-objs the same as
12724 (common-mostlyclean): Likewise.
12725 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12727 * elf/Makefile (extra-objs): Likewise.
12728 * stdlib/Makefile (extra-objs): Likewise.
12730 2006-08-14 Eric Blake <ebb9@byu.net>
12733 * misc/error.h: Assume C89 or better.
12734 * misc/error.c: Likewise.
12736 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12739 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12740 __ASSUME_ATFCTS is defined.
12742 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12744 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12745 to sort in each call.
12747 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12748 is empty simply return and use next service.
12749 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12751 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12752 tells us when not finding a charmap file is an error.
12753 * locale/programs/charmap.h: Adjust charmap_read prototype.
12754 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12755 cannot find a charmap.
12756 * locale/programs/localedef.c (main): Adjust charmap_read call.
12758 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12760 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12761 sysdeps/posix/pause.c implementation instead.
12763 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12765 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12768 2006-08-13 Andreas Schwab <schwab@suse.de>
12770 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12771 Don't clobber caller's LRSAVE.
12772 (_dl_prof_resolve): Likewise.
12774 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12777 * libio/memstream.c (open_memstream): Allocate initial buffer with
12779 * libio/wmemstream.c (open_wmemstream): Likewise.
12780 * libio/strops.c: Pretty printing.
12781 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12782 (enlarge_userbuf): New function.
12783 (_IO_str_seekoff): Call it if seek position is larger than current
12785 * libio/wstrops.c: Likewise.
12786 * libio/vasprintf.c: Add comment as to why we do not have to use
12787 calloc instead of malloc to allocate initial buffer.
12788 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12789 * libio/bug-memstream1.c: New file.
12790 * libio/bug-wmemstream1.c: New file.
12792 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12794 * libio/wstrops.c: Remove dead macro definitions and comments.
12795 * libio/strops.c: Likewise.
12798 * login/utmpname.c (__utmpname): Remove unnecessary test.
12800 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12803 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12806 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12809 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12811 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12812 setting of CPU clocks.
12814 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12817 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12818 since C99 requires the result to promote to 'int' when uint_least8_t
12819 and uint_least16_t promote to 'int'.
12821 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12824 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12825 lenght of one output field, correct bitmask creation.
12826 * locale/programs/ld-time.c: Add alignment.
12829 * misc/error.c: Add space between program name and message if file
12832 2006-08-03 Eric Blake <ebb9@byu.net>
12835 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12837 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12839 * malloc/memusagestat.c: Silence warnings.
12841 * malloc/malloc.c: Dynamically size mmap treshold if the program
12842 frees mmaped blocks.
12843 Patch by Valerie Henson and Arjan van de Ven.
12845 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12847 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12850 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12851 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12852 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12853 Only provide var definitions in strtol_l (or for *ull*
12856 * stdio-common/bug16.c (tests): New array.
12857 (do_tests): Allow the first hexadecimal digit
12858 to be 1, 2, 4 or 8. Do 3 additional tests.
12860 * sysdeps/s390/fpu/libm-test-ulps: Update.
12862 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12863 fchownat syscall if available.
12864 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12865 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12866 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12868 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12870 * nis/nis_xdr.c: Avoid some function calls.
12872 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12873 Ulrich Drepper <drepper@redhat.com>
12875 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12876 short cut if only one name component is stripped away.
12878 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12880 * nis/nis_call.c: Minor cleanups throughout.
12881 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12882 (first_shoot): Add search_parent_first parameter. Only if it is set
12883 search parent server first.
12884 If directory for table found through cold start cache is not the same
12885 as referenced in the cache, don't use it.
12886 (__nisfind_server): Take additional parameter. Pass it on to
12888 (__prepare_niscall): Adjust __nisfind_server call.
12889 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12890 * nis/nis_table.c: Adjust __nisfind_server call.
12891 * nis/nis_lookup.c: Likewise.
12892 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12894 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12897 * math/s_cacosh.c: Return values from positive branch.
12898 * math/s_cacoshf.c: Likewise.
12899 * math/s_cacoshl.c: Likewise.
12902 * sysvipc/sys/msg.h: Change return value to ssize_t.
12903 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12904 * sysvipc/msgrcv.c: Likewise.
12905 * include/sys/msg.h: Likewise.
12907 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12908 test introduced in patch for bz #661.
12909 (getgrouplist): Simplify code a bit. Don't allocate one additional
12910 element for NEWGROUPS.
12913 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12914 'f', use '1' as leading digit not '\1'.
12915 * stdio-common/Makefile (tests): Add bug16.
12916 * stdio-common/bug16.c: New file.
12919 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12920 and don't try to open it. The patch introducing the macro
12921 contained a bug and used the same file name as the new file
12922 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12923 this out completely.
12926 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12927 Patch by Jerry James <Jerry.James@usu.edu>.
12929 * rt/Makefile (tests): Add tst-clock2.
12930 * rt/tst-clock2.c: New file.
12933 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12934 function and its parameters and pass it to new thread.
12935 (__gai_notify): Add support for alternative waiting for completion.
12936 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12937 waiting for completion.
12938 * resolv/getaddrinfo_a.c: Likewise.
12939 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12940 waiting for completion is used.
12941 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12942 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12943 * resolv/gai_error.c: Likewise.
12944 * resolv/gai_sigqueue.c: Likewise.
12946 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12948 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12949 errno to EBADF and return MACH_PORT_NULL.
12951 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12954 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12956 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12958 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12959 walk them instead of the symbol table.
12961 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12964 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12965 status of NSS calls, not the number of returned entries.
12967 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12968 request_key, keyctl.
12970 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12972 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12974 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12976 * elf/tst-auditmod1.c: Fix typo in #error.
12978 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12980 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12982 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12984 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12986 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12987 that the directory is empty even on non-POSIX filesystems.
12989 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12991 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12993 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12994 the backend NSS module. If backend setgrent call failed, don't have
12995 internal_setgrent fail. Just remember this until it is needed.
12996 * nis/nss_compat/compat-pwd.c: Likewise.
12997 * nis/nss_compat/compat-spwd.c: Likewise.
12999 2006-07-30 Roland McGrath <roland@redhat.com>
13001 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13002 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13003 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13004 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13006 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13007 (nanosleep_not_cancel): New macro.
13008 (sigsuspend_not_cancel): new macro.
13009 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13010 (do_sigsuspend): Define as inline.
13011 (__sigsuspend): Always use do_sigsuspend.
13012 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13013 * include/signal.h: Declare __sigsuspend_nocancel.
13014 * sysdeps/posix/pause.c
13015 [! NO_CANCELLATION] (__pause_nocancel): New function.
13017 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13018 * include/time.h (__nanosleep_nocancel): Likewise.
13020 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13022 * locale/programs/localedef.c (add_to_readlist): Rename local
13023 variables to avoid confusion.
13025 * locale/programs/charmap.c (charmap_read): Emit error message if
13026 charmap couldn't be found or read.
13028 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13030 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13031 __ASSUME_FUTEX_LOCK_PI.
13032 * include/time.h: Declare __nanosleep_nocancel.
13033 * include/unistd.h: Declare __pause_nocancel.
13035 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13036 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13037 get the __stack_chk_fail_local definition when it's needed.
13039 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13041 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13042 * dlfcn/bug-atexit3.c: New file.
13043 * dlfcn/bug-atexit3-lib.cc: New file.
13045 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13046 used when the namespace is not the base namespace.
13048 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13050 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13051 (__new_exitfn): Bump it in every successful call.
13052 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13053 more exit handlers, call them right away.
13054 * stdlib/exit.h: Declare __new_exitfn_called.
13056 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13058 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13059 calling registered handler.
13061 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13062 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13063 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13064 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13065 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13066 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13067 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13068 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13070 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13072 * elf/dl-lookup.c (dl_new_hash): New functions.
13073 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13074 value here. Compute new-style hash value. Pass new hash value
13075 and reference to variable with the old value to do_lookup_x.
13076 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13077 old-style hash table.
13078 (_dl_debug_bindings): Pass new hash value and reference to variable
13079 with the old value to do_lookup_x.
13080 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13081 new-style hash value and change old-style hash value parameter to
13082 be a reference. Reoganize functions to determine whether
13083 new-style hash table is available. Only fall back on old-style
13084 table. If old-style hash value is needed, compute it here.
13085 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13087 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13088 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13089 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13090 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13091 * Makeconfig: If linker supports --hash-style option add it to all
13092 linker command lines to build DSOs.
13093 * config.make.in: Define have-hash-style.
13094 * configure.in: Test whether linker supports --hash-style option.
13096 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13097 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13099 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13101 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13104 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13105 RPATH of main map twice.
13107 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13109 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13110 look further, return original strings.
13111 (_nl_find_msg): Do not return found translation if the conversion
13112 failed. Either signal the string is unusable or that something went
13113 wrong and the original should be used.
13115 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13117 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13119 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13122 * misc/insremque.c (insque): Handle prev == NULL.
13123 * misc/Makefile (tests): Add tst-insremque.
13124 * misc/tst-insremque.c: New test.
13126 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13129 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13130 conflict with DL_DST_REQUIRED.
13132 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13134 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13135 match what Solaris does.
13137 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13139 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13140 local_setegid instead of seteuid and setegid.
13141 * sysdeps/generic/local-setxid.h: New file.
13142 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13144 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13146 * string/Makefile (tests): Add bug-envz1.
13147 * string/bug-envz1.c: New file.
13149 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13151 * posix/regex_internal.c (re_string_skip_chars): If no character has
13152 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13153 to the byte which couldn't be converted.
13154 (re_string_reconstruct): Don't clear valid_raw_len before calling
13155 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13156 tip_context using re_string_context_at.
13157 * posix/Makefile: Add rules to build and run bug-regex25 test.
13158 * posix/bug-regex25.c: New test.
13160 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13163 * string/envz.c (envz_strip): Correct erroneously reversed src
13164 and dest parameters to memmove() invocation.
13166 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13168 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13169 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13170 to make sure the database has been already invalidated.
13171 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13172 after the cache has been invalidated. Use pthread_mutex_lock rather
13173 than pthread_mutex_trylock if fd != -1.
13174 * nscd/connections.c (invalidate_cache): Add fd argument, write
13175 response to fd if not calling prune_cache, pass fd to prune_cache.
13176 (handle_request): Adjust invalidate_cache caller.
13177 (nscd_run): Pass -1 as fd to prune_cache.
13179 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13181 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13184 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13186 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13187 * nscd/cache.c (prune_cache): Take prunelock before starting the
13188 work. Just return in case it is already taken.
13189 * nscd/connections.c (dbs): Initialize .prunelock.
13191 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13193 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13194 copying. No need to allocate new array for group members. Just
13195 move the pointers and update the size.
13197 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13198 Avoid memory leak in case realloc fails. Simplification for
13199 better code generation.
13201 Avoid deprecation warning because of libc_hidden_proto for
13202 inet6_option_alloc.
13203 * inet/inet6_option.c (option_alloc): Renamed from
13204 inet6_option_alloc. Made static.
13205 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13206 (inet6_option_append): Call option_alloc.
13207 * include/netinet/in.h: Remove libc_hidden_proto for
13208 inet6_option_alloc.
13210 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13211 for cleanup when cb!=NULL [Coverity CID 233].
13213 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13216 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13217 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13218 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13219 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13220 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13221 and inet6_rth_getaddr.
13222 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13224 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13225 Mark inet6_option_* interfaces as deprecated.
13226 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13227 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13228 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13229 inet6_rth_segments, and inet6_rth_getaddr.
13230 * inet/inet6_opt.c: New file.
13231 * inet/inet6_rth.c: New file.
13233 * inet/netinet/icmp6.h: Pretty printing.
13236 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13238 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13240 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13241 doing it all here. When server does not know the answer do not
13242 fail immediate, try parent first.
13244 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13247 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13249 * nis/nis_call.c (__prepare_niscall): New function. Split out
13251 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13253 (__follow_path): New function. Split out from nis_list.
13254 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13256 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13258 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13260 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13261 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13262 from libnsl for version GLIBC_PRIVATE.
13263 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13264 Remove entry parameter from _nss_nisplus_parse_pwent and
13265 _nss_nisplus_parse_grent.
13266 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13267 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13268 again. Rewrite getpwent handling to not use nis_first_entry and
13269 nis_next_entry. Roll out own niscall handling.
13270 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13272 * sunrpc/xdr_rec.c: Fix typo in comment.
13274 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13276 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13279 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13280 to allocate memory for my_pollfd. Better initialization of
13281 cb_is_running. Use TEMP_FAILURE_RETRY.
13283 * malloc/memusage.sh (memusageso): Add quotes.
13284 (memusagestat): Likewise.
13285 * debug/xtrace.sh (pcprofileso): Likewise.
13286 (pcprofiledump): Likewise.
13287 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13289 * malloc/Makefile ($(objpfx)memusage): Likewise.
13291 * nis/nis_callback.c (__nis_create_callback): Calls to
13292 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13293 asprintf call fails.
13295 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13296 no uninitialized memory is passed to sendto.
13298 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13300 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13301 of snprintf+strdup. Handle OOM.
13302 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13303 cb->serv together. Remove now obsolete free calls.
13304 (__nis_destroy_callback): Remove now obsolete free call.
13306 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13308 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13309 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13310 and ULA respectively). Set precedence for IPv4 address to 10 as
13311 defined in RFC3484 for preferring IPv6.
13312 * posix/gai.conf: Update to match the new default tables.
13314 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13316 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13317 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13318 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13319 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13321 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13323 (init_nss_interface): Remove initialization of these variables.
13325 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13327 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13328 nis_free_directory forward to avoid duplication.
13330 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13332 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13333 rec_dirsearch returning NULL.
13334 (first_shoot): Handle __nis_finddirectory returning NULL.
13335 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13337 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13338 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13340 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13342 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13345 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13347 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13349 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13350 * nscd/nscd_getgr_r.c: Likewise.
13352 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13354 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13355 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13357 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13359 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13361 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13363 * include/rpc/auth.h: Mark xdr_des_block_internal and
13364 xdr_opaque_auth_internal as hidden.
13366 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13369 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13371 * misc/getusershell.c (okshells): Don't use static initializers,
13374 * stdlib/fmtmsg.c (keywords): Change type of len element to
13375 uint32_t to not waste space on 64bit machines.
13377 * locale/setlocale.c: Change _nl_category_names into a string.
13378 Add new _nl_category_name_idxs. Change all users.
13379 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13380 Declare _nl_category_name_idxs.
13381 * locale/findlocale.c: Adjust for _nl_category_names change.
13382 * locale/loadlocale.c: Likewise.
13383 * locale/newlocale.c: Likewise.
13384 * intl/dcigettext.c: Likewise.
13386 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13387 (add_alias2): ...here. New function.
13388 (__gconv_read_conf): Simplify builtin alias handling.
13389 (builtin_aliases): Convert to string to avoid relocations.
13390 * iconv/gconv_builtin.h: Add comment about correct formatting.
13392 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13394 * resolv/res_debug.c (loc_ntoa): Make error const.
13396 2006-05-14 Andreas Schwab <schwab@suse.de>
13398 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13400 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13402 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13403 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13404 sizeof (cpu_set_t).
13406 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13408 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13410 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13412 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13413 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13415 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13416 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13418 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13419 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13422 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13423 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13426 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13427 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13429 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13430 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13432 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13433 * include/rpcsvc/nis_callback.h: New file.
13435 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13436 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13438 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13439 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13441 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13442 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13444 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13445 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13447 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13448 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13451 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13452 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13454 * nis/nis_error.c: Remove table of strings. Use position
13455 independent mechanism.
13456 * nis/nis_error.h: New file.
13458 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13460 * locale/programs/ld-time.c (time_finish): If wide era name or
13461 format aren't provided, set both wname and wformat to L"".
13463 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13465 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13466 results if the call was succesful.
13468 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13470 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13473 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13475 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13477 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13479 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13480 caller makes sure this is not the case.
13481 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13483 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13485 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13488 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13489 [Coverity CID 229, 230]
13491 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13493 (hol_help): Likewise. [Coverity CID 226, 227]
13495 * string/argz-replace.c (__argz_replace): Unconditionally call
13496 free on SRC. [Coverity CID 225]
13498 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13499 the return value of __nis_default_owner and __nis_default_group,
13500 it has been especially allocated. [Coverity CID 224]
13502 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13503 searchgroup and searchowner. Significantly simplified.
13504 (__nis_default_owner): Remove duplication. Do not locally copy the
13505 string before duplicating it.
13506 (__nis_default_group): Likewise.
13508 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13509 we must clear the variable before calling __nisfind_server.
13511 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13512 nis_getnames. [Coverity CID 223]
13514 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13515 xmalloc to allocate local repertoire name. [Coverity CID 222]
13517 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13518 allocate memory for the input to add_bytes. [Coverity CID 221]
13520 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13521 was allocated here. [Coverity CID 219, 220]
13523 * posix/getconf.c (print_all): Free confstr data after printing.
13526 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13527 list allocation fails. [Coverity CID 215]
13529 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13532 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13533 string is NULL. [Coverity CID 212]
13534 * argp/Makefile: Add rules to build and run bug-argp1.
13535 * argp/bug-argp1.c: New file.
13537 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13539 * stdlib/canonicalize.c (__realpath): Likewise.
13541 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13542 pointer. [Coverity CID 206]
13544 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13545 in statically linked code.
13546 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13547 statically built code, be prepared to have no link map.
13550 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13551 dgettext calls. [Coverity CID 204]
13553 * argp/argp-help.c (struct uparams): Remove valid member. Change
13555 (uparam_names): Reduce size. Avoid relative relocations.
13556 Moved to read-only segment.
13557 (fill_in_uparams): Update for new layout.
13559 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13560 assumed to always be != NULL. [Coverity CID 202]
13562 * argp/argp-help.c (hol_entry_help): Remove some dead code
13563 [Coverity CID 200].
13565 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13566 away a few more unconditional yperr2nss calls.
13567 (_nss_nis_getservbyname_r): Likewise.
13569 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13571 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13574 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13575 that unused memory passed to sendto is nevertheless initialized.
13578 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13579 possibly unaligned memory accesses.
13581 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13582 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13583 and __putlong respectively. Correct buffer overflow check for
13586 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13588 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13589 (send_dg): Rewrite error handling to be more compact and avoid
13590 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13592 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13594 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13595 instead of ns_get16.
13596 (res_queriesmatch): Likewise. Minor optimization.
13599 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13600 __libc_res_nsend might reallocate the buffer for the answer. In
13601 this case we have to reload the HP pointer.
13603 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13605 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13606 some branch prediction hints.
13608 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13609 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13610 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13611 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13612 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13613 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13614 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13615 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13617 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13619 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13620 by a GOT relocation to make Scrt1.o position independent.
13621 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13623 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13624 six system call parameters.
13625 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13627 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13629 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13632 * sunrpc/svc_udp.c (BZERO): Remove definition.
13634 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13636 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13637 (des_SPtrans): Use uint32_t type.
13638 (des_skb): Likewise.
13640 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13642 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13645 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13648 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13650 * locale/programs/ld-address.c (address_finish): Fix one more
13651 place where the iso639 array might be accessed beyond the limits.
13653 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13655 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13656 filling it for the first time.
13658 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13659 Adjust all callers.
13660 Free res object content before returning.
13662 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13664 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13667 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13668 cleanup for initial thread, just the free call on TVP.
13670 * nscd/gai.c (__getline): Define.
13673 See ChangeLog.16 for earlier changes.