1 2009-12-11 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
4 O_DSYNC to match 2.6.33+ kernels.
5 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12 2009-12-10 Ulrich Drepper <drepper@redhat.com>
15 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
16 *herrnop before returning.
17 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
19 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
20 TRYAGAIN errors separately.
21 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
22 *name4_r after functions.
24 2009-12-09 Ulrich Drepper <drepper@redhat.com>
27 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
30 2009-11-05 Bruno Haible <bruno@clisp.org>
33 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
34 argv argument as non-NULL.
35 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
37 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
39 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
41 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
42 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
44 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
46 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
48 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
49 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
50 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
52 2009-11-30 Ulrich Drepper <drepper@redhat.com>
54 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
57 2009-11-26 Ulrich Drepper <drepper@redhat.com>
59 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
60 only used on truly ancient kernel if configuration requires a more
63 2009-11-24 Ulrich Drepper <drepper@redhat.com>
66 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
67 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
69 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
70 pass it on to __ptsname_internal.
71 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
72 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
73 All the code from __ptsname_r but take additional parameter. Use that
74 instead of pointer to local stat64 variable.
75 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
77 * include/stdlib.h: Declare __ptsname_internal.
79 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
81 * sysdeps/unix/sysv/linux/grantpt.c: New file.
82 * login/programs/pt_chown.c (main): Don't print message on errors
85 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
88 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
89 irel relocations split out from...
90 (__libc_csu_init): ...here.
91 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
93 2009-11-23 Andreas Schwab <schwab@redhat.com>
95 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
96 for timestamps also if __USE_XOPEN2K8.
97 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
98 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
99 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
100 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
102 2009-11-22 Ulrich Drepper <drepper@redhat.com>
104 * nscd/connections.c (restart): Try harder to re-exec.
106 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
108 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
109 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
110 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
111 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
112 some placeholders. Redirect ntp_gettime to ntp_gettimex.
113 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
115 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
117 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
119 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
122 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
123 than software pipeline. Properly recover from shorter read.
125 2009-11-19 Ulrich Drepper <drepper@redhat.com>
128 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
129 initialized before using it.
130 (_IO_putwc_unlocked): Likewise.
133 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
134 in cast to not throw away const-ness of parameters.
135 (__CPU_EQUAL_S): Likewise.
136 (__CPU_OP_S): Likewise.
138 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
139 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
140 this gratuitous change and we have to keep compatibility.
141 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
142 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
143 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
144 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
145 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
146 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
148 2009-11-17 Ulrich Drepper <drepper@redhat.com>
150 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
151 of parameters of sync_file_range.
152 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
153 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
154 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
155 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
156 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
157 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
159 2009-11-16 Jakub Jelinek <jakub@redhat.com>
161 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
162 Implement using sync_file_range2 syscall if __NR_sync_file_range2
164 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
167 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
169 * posix/bug-regex30.c: New file.
170 * posix/Makefile: Add rules to build and run bug-regex30.
171 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
172 character lead bytes when there is a range in a COMPLEX_BRACKET.
173 Reported by Oleg Bylatov.
175 2009-11-17 Ulrich Drepper <drepper@redhat.com>
178 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
179 * locale/tst-duplocale.c: New file.
180 * locale/Makefile (tests): Add tst-duplocale.
183 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
184 Patch by Bruno Haible <bruno@clisp.org>.
185 * locale/tst-locname.c: New file.
186 * locale/Makefile (tests): Add tst-locname.
189 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
190 constants from recent kernels.
191 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
192 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
193 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
194 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
195 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
196 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
198 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
201 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
204 2009-11-09 Mike Frysinger <vapier@gentoo.org>
206 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
207 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
208 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
210 2009-11-06 Mike Frysinger <vapier@gentoo.org>
212 * posix/bug-regex29.c: Include stdio.h.
214 2009-11-14 Ulrich Drepper <drepper@redhat.com>
217 * Versions.def: Define GLIBC_2.12 for libc.
218 * manual/errno.texi: Add ERFKILL entry.
219 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
221 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
222 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
224 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
225 F_GETOWN_EX definitions according to corrected kernel definitions.
226 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
227 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
228 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
229 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
230 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
231 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
233 2009-11-12 Ulrich Drepper <drepper@redhat.com>
235 * version.h: Bump for 2.12 development.
237 2009-11-10 Andreas Schwab <schwab@redhat.com>
239 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
241 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
242 map_v4v6_hostent running out of space.
244 2009-11-10 Ulrich Drepper <drepper@redhat.com>
246 * string/bits/string3.h (memset): If the second parameter is constant
247 and zero there is likely no transposition.
248 Patch by Caolan McNamara <caolanm@redhat.com.
250 2009-11-04 Philippe De Muyter <phdm@macqel.be>
252 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
253 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
255 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
257 * malloc/memusagestat.c (main): Fix spelling in an error message.
259 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
261 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
262 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
264 2009-11-03 Andreas Schwab <schwab@redhat.com>
266 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
269 2009-11-03 Jakub Jelinek <jakub@redhat.com>
271 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
272 relocate opd entry when resolving prelink conflicts.
274 2009-11-04 Jakub Jelinek <jakub@redhat.com>
276 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
277 when -D_FILE_OFFSET_BITS=64.
279 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
280 of last two arguments when -D_FILE_OFFSET_BITS=64.
281 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
282 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
283 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
284 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
285 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
286 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
288 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
291 * sysdeps/generic/libgcc_s.h: New file.
292 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
294 2009-11-01 Ulrich Drepper <drepper@redhat.com>
296 * malloc/hooks.c (free_check): Restore locking and call _int_free
299 2009-10-30 Ulrich Drepper <drepper@redhat.com>
301 * version.h (VERSION): Bump for 2.11 release.
302 * include/features.h (__GLIBC_MINOR__): Bump to 11.
304 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
306 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
308 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
310 * stdlib/tst-strtoll.c (tests): Likewise.
313 * time/strftime_l.c (__strftime_internal): Allow %OC.
315 * misc/mkostemps.c: New file.
316 * misc/mkostemps64.c: New file.
318 2009-10-30 Andreas Schwab <schwab@redhat.com>
320 * locale/programs/locale-spec.c: Include <error.h> and
323 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
325 2009-10-28 Roland McGrath <roland@redhat.com>
327 * Makefile (dist-prepare): New target.
328 (tag-for-dist): Target removed.
329 (glibc-%.tar): Pattern rule removed.
330 (%.tar): New pattern rule, does simple use of git archive.
331 (dist-version): Remove variable definition.
332 (dist): Just depend on that. Add .tar.xz dependency.
333 If dist-version variable not set on command line, depend on
334 dist-prepare, re-invoke with dist-version set via git describe.
336 * Makerules (%.xz): New pattern rule.
338 2009-10-28 Alan Modra <amodra@bigpond.net.au>
340 * elf/ifuncdep2.c: Include ifunc-sel.h.
342 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
343 * elf/ifuncmain1.c (global): Delete.
344 * elf/ifuncmain1vis.c: Likewise.
345 * elf/ifuncmain2.c: Likewise.
346 * elf/ifuncmain5.c: Likewise.
347 * elf/ifuncmod3.c: Likewise.
348 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
349 (foo_ifunc): Use ifunc_one.
350 * elf/ifuncmain7.c: Likewise.
351 * elf/ifuncmod1.c: Include ifunc-sel.h.
352 (global): Define protected var.
353 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
354 * elf/ifuncmod5.c: Likewise.
355 * sysdeps/generic/elf/ifunc-sel.h: New file.
356 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
358 2009-07-30 Alan Modra <amodra@bigpond.net.au>
360 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
361 (R_PPC_REL16*): Correct comments.
362 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
363 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
364 R_PPC64_REL16_HA): Define.
365 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
366 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
367 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
368 Delete unused "reloc" param.
369 (__process_machine_rela): Handle R_PPC_IRELATIVE.
370 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
371 Delete "reloc" param.
372 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
374 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
375 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
378 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
381 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
382 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
386 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
387 parameter, specifying length of prefix.
388 * stdio-common/tempname.c: Likewise.
389 * include/stdio.h: Adjust prototypes.
390 * libio/oldtmpfile.c: Adjust caller.
391 * misc/mkdtemp.c: Likewise.
392 * misc/mkostemp.c: Likewise.
393 * misc/mkostemp64.c: Likewise.
394 * misc/mkstemp.c: Likewise.
395 * misc/mkstemp64.c: Likewise.
396 * misc/mktemp.c: Likewise.
397 * stdio-common/tempnam.c: Likewise.
398 * stdio-common/tmpfile.c: Likewise.
399 * stdio-common/tmpnam.c: Likewise.
400 * stdio-common/tmpnam_r.c: Likewise.
401 * misc/mkstemps.c: New file.
402 * misc/mkstemps64.c: New file.
403 * stdlib/stdlib.h: Add prototypes.
404 * misc/Makefile (routines): Add mkstemps and mkstemps64.
405 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
407 2009-10-29 Ulrich Drepper <drepper@redhat.com>
409 * locale/iso-639.def: Add sml entry.
412 * resolv/res_send.c (send_dg): Initialize resplen.
415 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
416 definition to the kernel's.
417 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
419 2009-08-18 Anders Johansson <ajohansson@novell.com>
421 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
422 offsets and record sizes in assert()s and response sending.
423 * nscd/grpcache.c: Likewise.
424 * nscd/hstcache.c: Likewise.
425 * nscd/initgrcache.c: Likewise.
426 * nscd/pwdcache.c: Likewise.
428 2009-10-29 Ulrich Drepper <drepper@redhat.com>
431 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
432 /etc/hosts does not exist set errnop and herrnop appropriately.
433 Patch by Steve Langasek <vorlon@debian.org>.
436 * malloc/malloc.c (malloc_info): Fix typos in format strings.
437 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
440 * login/utmp_file.c (TIMEOUT): Increase to 10.
443 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
444 for file names in case the syscall is not available.
445 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
446 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
447 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
448 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
449 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
450 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
451 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
452 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
453 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
454 * sysdeps/unix/sysv/linux/openat.c: Likewise.
455 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
456 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
457 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
458 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
459 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
460 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
461 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
464 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
465 creation filed, remove the request from the 'requests' list and signal
466 the caller that the request is finished.
469 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
470 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
473 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
474 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
477 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
478 overflows the int return type.
481 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
482 have to compute maxsize_total, we have to update the variables, and
483 the also_total handling must happen after the repair.
486 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
487 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
489 2009-10-27 Andreas Schwab <schwab@redhat.com>
491 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
492 errno is always set when returning unsuccessfully.
494 2009-10-29 Andreas Schwab <schwab@redhat.com>
496 * malloc/memusage.c (update_data): Fix index wraparound handling
497 so that buffer_cnt is actually reset.
499 2009-10-29 Ulrich Drepper <drepper@redhat.com>
502 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
503 of the directory we look at into the static buffer if there is one
504 at the start of the loop.
507 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
508 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
511 * sysdeps/unix/sysv/linux/kernel-features.h: Define
512 __ASSUME_F_GETOWN_EX.
513 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
515 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
517 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
519 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
520 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
521 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
522 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
523 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
524 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
527 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
531 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
532 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
534 2009-10-24 Joseph Myers <joseph@codesourcery.com>
536 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
538 2009-10-27 Jakub Jelinek <jakub@redhat.com>
541 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
542 Reported by Ray Chason.
544 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
546 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
548 * sysdeps/x86_64/multiarch/strchr.S: New file.
549 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
550 * sysdeps/x86_64/multiarch/strrchr.S: New file.
552 2009-10-21 Andreas Schwab <schwab@redhat.com>
554 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
556 2009-10-19 Andreas Schwab <schwab@redhat.com>
558 * include/math.h: Add hidden protos for __exp/__expf/__expl.
559 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
560 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
561 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
562 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
563 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
564 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
565 __ieee751_expl to handle overflow.
567 2009-10-14 David S. Miller <davem@davemloft.net>
569 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
570 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
572 2009-10-13 Andreas Schwab <schwab@redhat.com>
574 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
577 2009-10-08 Ulrich Drepper <drepper@redhat.com>
580 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
581 Patch in part by Steve Ward <planet36@gmail.com>.
584 * stdlib/rand_r.c: Fix typo.
586 * po/cs.po: Update from translation team.
588 2009-10-06 Andreas Schwab <schwab@redhat.com>
590 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
591 returning if RTLD_NOLOAD.
593 2009-10-06 Roland McGrath <roland@redhat.com>
595 * sysdeps/x86_64/multiarch/strstr-c.c
596 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
598 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
599 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
601 * sysdeps/x86_64/multiarch/init-arch.h
602 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
603 (HAS_CPU_FEATURE): New macro.
604 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
605 * sysdeps/x86_64/multiarch/init-arch.c
606 (__get_cpu_features): #undef it before definition.
608 2009-10-05 Andreas Schwab <schwab@redhat.com>
610 * locale/C-time.c: Revert week-1stday back to 19971130 and set
611 first_weekday to 1 and first_workday to 2.
613 2009-10-01 Ulrich Drepper <drepper@redhat.com>
615 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
617 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
618 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
619 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
620 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
621 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
622 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
624 2009-09-28 Andreas Schwab <schwab@redhat.com>
626 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
627 * stdio-common/vfprintf.c: Likewise.
629 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
631 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
632 (mkdirat): Call __directory_name_split_at instead of
633 __directory_name_split.
635 2009-09-28 Ulrich Drepper <drepper@redhat.com>
637 * locale/programs/locale-spec.c (locale_special): If nothing matches
638 fail with an appropriate message.
640 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
642 * configure.in: Exclude binutils 2.X. Support binutils 2.100
645 2009-09-25 Andreas Schwab <schwab@redhat.com>
647 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
648 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
650 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
652 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
654 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
656 * iconvdata/iso646.c (gconv_init): Correctly initialize the
657 character size elements in step data.
659 2009-09-20 Ulrich Drepper <drepper@redhat.com>
661 * po/hu.po: Update from translation team.
662 * po/vi.po: Likewise.
664 2009-09-19 Roland McGrath <roland@redhat.com>
666 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
668 2009-09-15 Roland McGrath <roland@redhat.com>
670 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
671 * nptl/sysdeps/pthread/configure: Regenerated.
672 * nptl/sysdeps/x86_64/configure: Regenerated.
673 * sysdeps/unix/sysv/linux/configure: Regenerated.
674 * sysdeps/x86_64/elf/configure: Regenerated.
676 * Makefile (autoconf-it): Set execute bit only on top-level configure.
678 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
679 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
680 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
681 * configure: Regenerated.
683 2009-09-09 Ulrich Drepper <drepper@redhat.com>
685 * posix/getconf.c (main): Handle -- on command line.
687 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
689 * configure.in: Support binutils 2.100 and 3.0.
691 2009-09-08 Jakub Jelinek <jakub@redhat.com>
693 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
694 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
695 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
696 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
698 2009-09-07 Ulrich Drepper <drepper@redhat.com>
700 * locale/programs/ld-collate.c (struct locale_collate_t): Add
701 unnamed_section_defined field.
702 (collate_read): Test and set unnamed_section_defined.
704 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
707 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
709 * configure.in: Support binutils 2.20.
711 2009-09-03 Ulrich Drepper <drepper@redhat.com>
713 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
714 __strstr_ia32): Add attribute_hidden.
716 2009-09-01 Andreas Schwab <schwab@redhat.com>
718 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
719 parsing of group entry.
721 2009-09-02 Andreas Schwab <schwab@redhat.com>
723 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
724 external buffer. Always discard readahead in internal buffer.
725 * libio/Makefile (tests): Add bug-wsetpos.
726 * libio/bug-wsetpos.c: New file.
728 2009-09-02 Jakub Jelinek <jakub@redhat.com>
730 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
731 Add attribute_hidden.
732 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
733 __strcasestr_sse2): Likewise.
734 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
735 (__fma_fma): Make static.
736 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
737 (__fmaf_fma): Make static.
739 2009-08-31 Andreas Schwab <schwab@redhat.com>
741 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
742 reformulate in-buffer optimisation check to match code in
743 _IO_new_file_seekoff.
745 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
747 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
748 to srwi in 32-bit memcpy for power6.
750 2009-09-01 Andreas Schwab <schwab@redhat.com>
752 * include/stdio.h: Declare hidden proto for fflush.
753 * libio/iofflush.c: Add hidden weak alias for fflush.
755 2009-09-01 Jakub Jelinek <jakub@redhat.com>
757 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
758 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
760 2009-08-31 Andreas Schwab <schwab@redhat.com>
762 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
764 2009-08-31 Ulrich Drepper <drepper@redhat.com>
767 * malloc/malloc.c: Add local assert definition to avoid problems with
768 memory allocation in the real one.
770 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
772 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
774 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
775 turn off SSSE3 on Atom.
777 2009-08-28 Ulrich Drepper <drepper@redhat.com>
779 * stdlib/tst-strtol.c (tests): More tests.
780 * stdlib/tst-strtoll.c (tests): Likewise.
782 2009-08-26 Ulrich Drepper <drepper@redhat.com>
784 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
786 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
788 2009-08-25 Ulrich Drepper <drepper@redhat.com>
790 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
791 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
793 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
795 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
797 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
799 2009-08-25 Joseph Myers <joseph@codesourcery.com>
801 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
803 2009-08-25 Ulrich Drepper <drepper@redhat.com>
805 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
806 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
808 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
810 * sysdeps/x86_64/fpu/s_signbit.S: New file.
811 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
813 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
814 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
816 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
817 leftover YMM_SIZE definition.
819 2009-08-24 Ulrich Drepper <drepper@redhat.com>
821 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
823 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
824 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
826 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
828 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
829 and SET_FLOAT_WORD definitions.
831 2009-08-24 Roland McGrath <roland@redhat.com>
833 * sysdeps/unix/syscall-template.S: New file.
834 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
835 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
836 (compile-syscall): Pass mkdep and -g options as normal.
837 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
838 (common-generated): Don't add them here.
840 2009-08-24 Ulrich Drepper <drepper@redhat.com>
842 * math/s_fdim.c: In case of overflows set errno.
843 * math/s_fdimf.c: Likewise.
844 * math/s_fdiml.c: Likewise.
846 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
847 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
848 are using the inline optimizations.
850 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
851 (__signbitf): Likewise.
853 2009-08-23 Ulrich Drepper <drepper@redhat.com>
855 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
857 * posix/Makefile (tests): Add bug-regex29.
858 * posix/bug-regex29.c: New file.
860 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
861 older POSIX versions are selected.
863 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
865 * stdio-common/printf_fphex.c: Likewise.
866 * stdio-common/tstdiomisc.c: Add more tests.
868 * locale/locale.h: Include xlocale.h and the thread-local locale
869 declarations for XPG7, not XPG6.
871 2009-08-21 Andreas Schwab <schwab@redhat.com>
873 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
874 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
875 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
876 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
877 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
878 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
880 2009-08-20 Roland McGrath <roland@redhat.com>
882 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
883 Use l_addr instead of l_map_start (dli_fbase).
884 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
885 address when there is no proximate symbol.
886 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
889 2009-08-16 Ulrich Drepper <drepper@redhat.com>
891 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
893 2009-08-14 Ulrich Drepper <drepper@redhat.com>
895 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
896 Also handle SIGINT. In that case only do the cleanup and then
898 (main): Install handler for SIGINT.
900 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
902 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
905 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
907 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
908 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
910 (tests): Add tst-audit6 tst-audit7.
911 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
912 tst-auditmod7a tst-auditmod7b.
913 ($(objpfx)tst-audit6): New.
914 ($(objpfx)tst-audit6.out): Likewise.
915 ($(objpfx)tst-audit7): Likewise.
916 ($(objpfx)tst-audit7.out): Likewise.
917 (tst-audit6-ENV): Likewise.
918 (tst-audit7-ENV): Likewise.
919 (CFLAGS-tst-auditmod6b.c): Likewise.
920 (CFLAGS-tst-auditmod6c.c): Likewise.
921 (CFLAGS-tst-auditmod7b.c): Likewise.
922 * elf/tst-audit6.c: New file.
923 * elf/tst-audit7.c: New file.
924 * elf/tst-auditmod6a.c: New file.
925 * elf/tst-auditmod6b.c: New file.
926 * elf/tst-auditmod6c.c: New file.
927 * elf/tst-auditmod7a.c: New file.
928 * elf/tst-auditmod7b.c: New file.
929 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
930 saving and restoring SSE/AVX registers to ...
931 * sysdeps/x86_64/dl-trampoline.h: This. New file.
933 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
935 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
936 only if SHARED is defined.
937 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
939 2009-08-03 Jim Meyering <meyering@redhat.com>
941 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
943 2009-08-08 Ulrich Drepper <drepper@redhat.com>
945 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
946 section as the other functions for this architecture.
947 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
949 2009-08-07 Ulrich Drepper <drepper@redhat.com>
951 * sysdeps/x86_64/strcmp.S: Add support to compile with
952 USE_SSSE3. In this case palignr is used.
953 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
954 available but SSSE3 is, pick __str{,n}cmp_ssse3.
955 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
956 Add strcmp-ssse3 and strncmp-ssse3.
957 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
958 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
960 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
961 warning through fake initialization.
963 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
965 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
967 2009-08-07 Andreas Schwab <schwab@redhat.com>
969 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
972 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
974 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
975 EBX from EAX = 1. Handle EAX = 11.
977 2009-08-07 Andreas Schwab <schwab@redhat.com>
979 * Makefile (TAGS): Use separate sed -e expressions to avoid \
982 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
984 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
985 hidden IFUNC functions.
986 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
988 * sysdeps/i386/i686/multiarch/strlen.S: New file.
990 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
991 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
993 (CFLAGS-strcspn-c.c): Define.
994 (CFLAGS-strpbrk-c.c): Define.
995 (CFLAGS-strspn-c.c): Define.
996 (CFLAGS-strstr.c): Define.
997 (CFLAGS-strcasestr.c): Define.
998 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
999 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1000 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1001 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1002 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1003 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1004 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1005 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1006 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1007 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1008 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1009 -16L instead of 0xfffffffffffffff0L.
1010 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1012 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1014 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1016 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1018 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1019 another rewrite. Much smaller and faster.
1020 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1022 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1023 ss_flags from the correct location.
1025 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1027 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1028 * sysdeps/i386/i686/cacheinfo.c: New file.
1029 * sysdeps/i386/i686/multiarch/Makefile: New file.
1030 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1031 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1032 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1033 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1034 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1035 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1036 (__cpuid_count): New. Provide the default.
1037 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1038 (__x86_64_preferred_memory_instruction): Define only if
1039 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1040 (intel_check_word): Use __cpuid.
1041 (handle_intel): Likewise.
1042 (handle_amd): Likewise.
1043 (__cache_sysconf): Likewise.
1044 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1045 (__cache_sysconf): Likewise.
1046 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1047 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1048 (get_common_indeces): Use __cpuid.
1049 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1050 if ENABLE_SSSE3_ON_ATOM is not defined.
1051 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1052 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1053 popcnt instead of popcntq.
1055 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1057 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1059 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1061 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1062 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1063 which always causes a compile error.
1065 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1067 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1069 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1070 which always causes a compile error.
1072 * debug/Makefile (tests): Add tst-longjmp_chk2.
1073 * debug/tst-longjmp_chk2.c: New file.
1075 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1076 Remove incorrect use of BP_SYM.
1077 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1078 here now since it is more complex than just a simple check.
1080 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1081 we make no more progress.
1083 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1085 * math/s_fma.c: Don't define alias if __fma is a macro.
1086 * math/s_fmaf.c: Likewise.
1087 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1088 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1089 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1091 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1092 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1094 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1096 * include/libc-symbols.h (libm_ifunc): Define.
1097 * sysdeps/x86_64/multiarch/Versions: New file.
1099 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1101 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1103 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1105 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1107 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1108 call that registers used in calling conventions need to be preserved.
1109 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1110 to preserve register content if necessary.
1111 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1112 (_dl_x86_64_restore_sse): New function.
1113 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1114 is allowed to modify xmm/ymm registers.
1116 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1117 application's perspective.
1118 * stdio-common/scanf17.c: Likewise.
1120 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1122 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1124 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1126 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1127 two steps to catch bugs.
1129 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1131 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1132 determines which files are used in runtime lookups and only checks
1134 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1136 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1137 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1138 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1141 * elf/dl-open.c: Move _dl_scope_free to...
1142 * elf/dl-scope.c: ...here. New file.
1143 * elf/Makefile (dl-routines): Add scope.
1145 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1146 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1148 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1149 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1150 all the places we handled RES_USE_EDNS0 only before.
1151 Patch by Adam Tkac <atkac@redhat.com>.
1153 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1155 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1156 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1157 Update size when reallocating.
1159 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1161 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1162 functions used in ld.so modify xmm/ymm registers.
1163 * sysdeps/x86_64/Makefile: Hook new test up.
1164 * sysdeps/x86_64/rtld-memchr.c: New file.
1165 * sysdeps/x86_64/rtld-memcmp.c: New file.
1166 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1167 * sysdeps/x86_64/rtld-strchr.S: New file.
1168 * sysdeps/x86_64/rtld-strlen.S: New file.
1169 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1170 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1172 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1174 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1176 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1184 (next_8_bytes): Likewise.
1185 (Byte0): Remove commented out codes.
1186 (unaligned_table): Align jump table at 8 bytes.
1187 Add _sse4_2 to all labels. Always include "../strcmp.S".
1188 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1189 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1190 * sysdeps/x86_64/strncmp.S: New file.
1192 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1195 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1196 kernels, dropped when eventfd2 support was added.
1197 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1198 kernels, dropped when signalfd4 support was added.
1199 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1203 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1206 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1208 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1210 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1211 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1214 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1215 callback we must touch the status to avoid using stale value.
1217 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1220 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1222 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1223 /lib/modules/* headers anymore. We have sane headers in the standard
1226 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1228 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1229 "etf3enh" and "highgprs" added.
1230 (_dl_s390_platforms): "z10" added.
1231 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1232 Increased for the new entries.
1233 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1234 HWCAP_S390_HIGH_GPRS added.
1236 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1237 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1238 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1239 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1240 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1242 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1244 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1245 avoid additional cpuid instructions. Most of the information is
1248 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1250 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1252 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1253 SSSE3 bit for Atoms.
1254 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1257 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1258 structure before copying it to avoid warning.
1259 * posix/tst-rfc3484-2.c (do_test): Likewise.
1260 * posix/tst-rfc3484-3.c (do_test): Likewise.
1263 * include/unistd.h: Make header file suitable for C++ test cases.
1264 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1266 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1267 stack alignment in the exit code.
1269 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1270 potentially be zero.
1272 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1273 unique symbol definition.
1274 Patch by Jakub Jelinek.
1275 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1276 make sure the object with the definition cannot be unloaded. Adjust
1278 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1279 the unique symbol hash table should not be const.
1281 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1283 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1284 unnecesary variables. Comment fixes.
1286 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1288 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1289 Use NONASCII_CASE information provided by the locale to determine
1290 whether optimized string load function can be used. Minor cleanups.
1292 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1294 * string/strcasestr.c (STRCASESTR): New macro.
1295 (__strcasestr): Renamed to ..
1296 (STRCASESTR): ...this.
1297 * string/strstr.c (STRSTR): New macro.
1298 (strstr): Renamed to ..
1300 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1301 strstr-c strcasestr-c
1302 (CFLAGS-strstr.c): New.
1303 (CFLAGS-strcasestr.c): Likewise.
1304 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1305 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1306 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1307 * sysdeps/x86_64/multiarch/strstr.c: New file.
1309 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1311 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1312 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1313 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1314 _NL_CTYPE_NONASCII_CASE.
1315 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1317 (ctype_finish): Check whether there are any 8-bit characters outside
1318 the range ASCII has or whether the mapping isn't the same as for
1319 ASCII (±0x20). Set nonascii_case appropriately.
1320 (ctype_output): Add output handler for nonascii_case.
1322 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1324 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1325 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1327 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1330 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1331 0xffff in the EDNS0 record.
1333 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1335 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1336 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1337 is written before the list head update.
1338 Patch by Andreas Schwab <aschwab@redhat.com>.
1340 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1341 Jakub Jelinek <jakub@redhat.com>
1343 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1344 corruption thread-safe.
1346 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1348 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1349 overrides atomic_compare_and_exchange_val_rel, define to
1350 atomic_compare_and_exchange_val_rel by default, otherwise default
1351 to catomic_compare_and_exchange_val_acq.
1352 (catomic_compare_and_exchange_bool_rel): If arch overrides
1353 atomic_compare_and_exchange_bool_rel, define to
1354 atomic_compare_and_exchange_bool_rel by default.
1355 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1356 Use catomic_compare_and_exchange_val_rel instead of
1357 catomic_compare_and_exchange_val_acq.
1359 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1361 * sysdeps/generic/ldsodefs.h: Add prototype for
1362 _dl_higher_prime_number.
1363 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1365 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1366 restoring of ymm registers a bit.
1368 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1370 * sysdeps/x86_64/memcmp.S: New file.
1372 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1374 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1375 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1376 pointers in writable memory.
1378 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1380 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1381 * config.make.in: Add config-cflags-avx entry.
1382 * configure.in: Substitute libc_cv_cc_avx.
1383 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1384 * elf/tst-audit4.c: New file.
1385 * elf/tst-audit5.c: New file.
1386 * elf/tst-auditmod4a.c: New file.
1387 * elf/tst-auditmod4b.c: New file.
1388 * elf/tst-auditmod5a.c: New file.
1389 * elf/tst-auditmod5b.c: New file.
1390 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1392 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1393 (La_x86_64_vector): Likewise.
1394 (La_x86_64_regs): Append lr_vector.
1395 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1396 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1397 saving and restoring SSE registers to ...
1398 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1399 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1401 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1402 La_x86_64_regs. Allocate extra space and jump to memory at
1403 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1404 (save_and_restore_vector_sse): New.
1405 (save_and_restore_vector_avx): Likewise.
1406 (check_avx): Likewise.
1407 (save_and_restore_vector): Likewise.
1408 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1410 * sysdeps/x86_64/link-defines.sym: New file.
1412 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1414 * elf/do-lookup.h: Removed after folding content into...
1415 * elf/dl-lookup.c: ...here.
1417 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1419 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1421 * configure.in: Check for gnu_unique_symbol symbol type.
1422 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1423 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1424 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1425 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1427 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1428 unique symbol table.
1429 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1430 for first namespace.
1431 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1432 unique symbol hash table.
1433 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1434 * elf/tst-unique1.c: New file.
1435 * elf/tst-unique1mod1.c: New file.
1436 * elf/tst-unique1mod2.c: New file.
1437 * elf/tst-unique2.c: New file.
1438 * elf/tst-unique2mod1.c: New file.
1439 * elf/tst-unique2mod2.c: New file.
1441 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1443 * elf/elf.h (STB_GNU_UNIQUE): Define.
1445 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1447 * include/inline-hashtab.h: ...here.
1448 (htab_expand): Adjust for renamed function. Correct memory handling.
1450 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1452 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1454 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1456 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1457 (PPC_FEATURE_HAS_VSX): Likewise.
1459 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1461 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1462 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1464 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1465 aligned to 16 byte boundaries.
1466 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1467 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1468 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1470 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1472 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1473 * config.make.in (config-cflags-sse4): New variable.
1474 * configure.in: Substitute libc_cv_cc_sse4.
1475 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1477 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1478 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1479 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1480 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1481 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1482 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1483 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1484 * sysdeps/x86_64/multiarch/strspn.S: New file.
1486 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1488 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1489 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1490 (tests): Add tst-audit3 for x86_64.
1491 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1492 ($(objpfx)tst-audit3): Define.
1493 ($(objpfx)tst-audit3.out): Define.
1494 (tst-audit3-ENV): Define.
1495 * elf/tst-audit3.c: New file.
1496 * elf/tst-auditmod3a.c: New file.
1497 * elf/tst-auditmod3b.c: New file.
1498 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1501 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1502 (__stpncpy): Renamed to ...
1504 (stpncpy): Create alias only if STPNCPY is not defined.
1505 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1507 (strncpy): Renamed to ...
1509 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1510 stpncpy-c strncpy-c for string.
1511 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1512 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1513 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1514 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1515 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1516 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1518 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1520 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1521 adding to fast bin list.
1523 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1525 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1526 inet_makeaddr. This worked only with class-based networks.
1527 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1530 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1531 recognize all types.
1532 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1533 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1534 be in host byte order.
1536 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1538 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1539 (MODEL_OFFSET): Define.
1540 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1542 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1543 out common code into new function get_common_indeces. Determine
1544 extended family and model for Intel processors.
1546 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1548 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1549 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1551 * resolv/res_send.c (reopen): New function. Broken out of...
1552 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1553 fallback mechanism. If single-request fails switch to
1554 single-request-reopen mode which opens a new socket for the second
1557 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1559 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1562 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1564 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1565 for saved registers.
1566 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1567 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1568 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1570 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1572 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1574 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1576 * po/id.po: Update from translation team.
1578 * po/bg.po: Update from translation team.
1580 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1582 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1584 (strncmp): Renamed to STRNCMP.
1585 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1586 strncmp-c for string.
1587 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1588 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1589 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1590 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1592 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1594 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1595 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1596 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1597 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1598 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1600 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1601 ifuncmain7static, and ifuncmain7picstatic.
1602 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1603 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1604 $(objpfx)ifuncmain7pie.out.
1605 (modules-names): Add ifuncmod5 ifuncmod6
1606 (ifuncmod5.so-no-z-defs): Define.
1607 (ifuncmod6.so-no-z-defs): Define.
1608 (CFLAGS-ifuncmain5pic.c): Define.
1609 (CFLAGS-ifuncmain5picstatic.c): Define.
1610 (CFLAGS-ifuncmain5staticpic.c): Define.
1611 (CFLAGS-ifuncdep5pic.c): Define.
1612 (CFLAGS-ifuncmain7pic.c): Define.
1613 (CFLAGS-ifuncmain7picstatic.c): Define.
1614 (CFLAGS-ifuncmain1staticpie.c): Define.
1615 (CFLAGS-ifuncmain5pie.c): Define.
1616 (CFLAGS-ifuncmain6pie.c): Define.
1617 (CFLAGS-ifuncmain7pie.c): Define.
1618 ($(objpfx)ifuncmain1staticpie.out): Define.
1619 ($(objpfx)ifuncmain1staticpie): Define.
1620 ($(objpfx)ifuncmain5pie.out): Define.
1621 ($(objpfx)ifuncmain5pie): Define.
1622 ($(objpfx)ifuncmain6pie.out): Define.
1623 ($(objpfx)ifuncmain6pie): Define.
1624 ($(objpfx)ifuncmain5): Define.
1625 ($(objpfx)ifuncmain5pic): Define.
1626 ($(objpfx)ifuncmain5static): Define.
1627 ($(objpfx)ifuncmain5staticpic): Define.
1628 ($(objpfx)ifuncmain5picstatic): Define.
1629 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1630 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1632 * elf/b/elf/ifuncmain1staticpie.c: New file.
1633 * elf/ifuncdep5.c: New file.
1634 * elf/ifuncdep5pic.c: New file.
1635 * elf/ifuncmain5.c: New file.
1636 * elf/ifuncmain5pic.c: New file.
1637 * elf/ifuncmain5picstatic.c: New file.
1638 * elf/ifuncmain5pie.c: New file.
1639 * elf/ifuncmain5static.c: New file.
1640 * elf/ifuncmain5staticpic.c: New file.
1641 * elf/ifuncmain6pie.c: New file.
1642 * elf/ifuncmain7.c: New file.
1643 * elf/ifuncmain7pic.c: New file.
1644 * elf/ifuncmain7picstatic.c: New file.
1645 * elf/ifuncmain7pie.c: New file.
1646 * elf/ifuncmain7static.c: New file.
1647 * elf/ifuncmod5.c: New file.
1648 * elf/ifuncmod6.c: New file.
1650 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1653 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1654 (nss_endgrent): New variable.
1655 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1656 fields. Change type of files to bool and adjust all users.
1657 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1658 (internal_endgrent): Call nss_endgrent if necessary.
1659 (add_group): New function. Broken out of...
1660 (check_and_add_group): ...here.
1661 (getgrent_next_nss): Remove test that any callback is available.
1662 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1663 callback. If there is no blacklist we can trust the results returned
1664 by the initgroups_dyn callback. In case there is a callback and we
1665 find a group entry for the group ID but it doesn't contain the
1666 correct member, switch to the slow mode and use getgrent_r.
1667 (internal_getgrent_r): When we see a +: entry, determine whether
1668 there is any callback and which we can use the initgroups_dyn
1671 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1673 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1674 (_int_free): Likewise.
1676 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1678 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1679 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1680 and ARPHRD_IEEE802154_PHY.
1682 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1683 relative to generic Linux version.
1685 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1687 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1688 ($(objpfx)ifuncmain1vispie): Likewise.
1690 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1692 * login/Makefile: Build pt_chown as PIE.
1694 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1696 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1698 * elf/sln.c (usage): Likewise.
1699 * malloc/memusage.sh (do_help): Likewise.
1700 * nss/getent.c (more_help): Likewise.
1701 * posix/getconf.c (main): Likewise.
1702 * sunrpc/rpcinfo.c (usage): Likewise.
1703 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1705 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1707 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1709 * login/Makefile: If necessary link pt_chown with -lcap.
1710 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1711 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1713 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1715 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1717 * string/test-memchr.c (do_random_tests): Test very large lengths
1720 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1722 * Makeconfig (+link-pie): Define.
1723 (+prectorS): Define.
1724 (+postctorS): Define.
1725 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1726 * nscd/Makefile ($(objpfx)nscd): Likewise.
1728 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1731 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1733 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1735 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1737 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1739 * sysdeps/unix/grantpt.c: ...here.
1741 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1743 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1744 chmod if it is necessary.
1747 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1748 when the slave device is in devpts or devfs.
1751 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1754 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1755 of nd_opt_home_agent_info_preference to uint16_t.
1756 Patch by Arnaud Ebalard <arno@natisbad.org>.
1759 * nss/getent.c: Add support for printing gshadow data.
1762 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1763 not just the currently used one and those which follow.
1764 Patch by Joe Landers <jlanders@vmware.com>.
1767 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1768 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1769 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1772 * stdlib/abort.c: Define variable __abort_msg.
1773 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1774 * include/stdlib.h: Declare __abort_msg.
1775 * assert/assert-perr.c: Don't free buffer for message immediately.
1776 Store atomically in __abort_msg and free old buffer if necessary.
1777 * assert/assert.c: Likewise.
1778 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1779 store pointer in __abort_msg, and possibly free old string.
1780 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1782 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1785 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1786 handle leap seconds if they are available.
1787 Patch by Akinori Hattori <hattya@gentoo.org>.
1789 * timezone/tzselect.ksh: Update from tzcode2009i.
1790 * timezone/zdump.c: Likewise.
1791 * timezone/zic.c: Likewise.
1793 * timezone/africa: Update from tzdata2009i.
1794 * timezone/antarctica: Likewise.
1795 * timezone/asia: Likewise.
1796 * timezone/australasia: Likewise.
1797 * timezone/backward: Likewise.
1798 * timezone/etcetera: Likewise.
1799 * timezone/europe: Likewise.
1800 * timezone/factory: Likewise.
1801 * timezone/iso3166.tab: Likewise.
1802 * timezone/leapseconds: Likewise.
1803 * timezone/northamerica: Likewise.
1804 * timezone/pacificnew: Likewise.
1805 * timezone/solar87: Likewise.
1806 * timezone/solar88: Likewise.
1807 * timezone/solar89: Likewise.
1808 * timezone/southamerica: Likewise.
1809 * timezone/systemv: Likewise.
1810 * timezone/yearistype: Likewise.
1811 * timezone/zone.tab: Likewise.
1813 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1815 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1816 STT_GNU_IFUNC symbol or in 8 into type_class.
1818 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1819 instead of Elf64_Addr.
1821 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1823 * po/sv.po: Update from translation team.
1826 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1827 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1828 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1831 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1833 * Versions.def: Add GLIBC_2.11 for libpthread.
1835 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1837 * resolv/res_send.c (send_dg): Remember we switched to
1838 single-request mode.
1840 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1842 * dlfcn/dlfcn.h: Remove comma at end of enum.
1843 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1845 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1846 parsing mode string.
1848 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1850 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1852 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1854 * sysdeps/x86_64/multiarch/strlen.S: New file.
1855 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1856 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1857 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1860 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1863 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1865 * sysdeps/x86_64/strlen.S: Minor optimizations.
1867 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1869 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1870 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1871 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1872 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1873 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1874 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1875 ifuncmain3.c, ifuncmod3.c,.
1876 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1877 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1878 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1879 ifuncmain4picstatic.
1880 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1881 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1882 ifuncmain3, ifuncmain4.
1883 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1884 $(objpfx)ifuncmain1vispie.out.
1885 (modules-names): Add ifuncmod1 ifuncmod3.
1886 (generated): Add ifuncmain1pie ifuncmain1pie.out
1887 ifuncmain1vispie ifuncmain1vispie.out.
1888 Define rules to build and run the tests.
1889 * elf/ifuncdep1.c: New file.
1890 * elf/ifuncdep1pic.c: New file.
1891 * elf/ifuncdep2.c: New file.
1892 * elf/ifuncdep2pic.c: New file.
1893 * elf/ifuncmain1.c: New file.
1894 * elf/ifuncmain1pic.c: New file.
1895 * elf/ifuncmain1picstatic.c: New file.
1896 * elf/ifuncmain1pie.c: New file.
1897 * elf/ifuncmain1static.c: New file.
1898 * elf/ifuncmain1staticpic.c: New file.
1899 * elf/ifuncmain1vis.c: New file..
1900 * elf/ifuncmain1vispic.c: New file..
1901 * elf/ifuncmain1vispie.c: New file.
1902 * elf/ifuncmain2.c: New file.
1903 * elf/ifuncmain2pic.c: New file.
1904 * elf/ifuncmain2picstatic.c: New file.
1905 * elf/ifuncmain2static.c: New file.
1906 * elf/ifuncmain3.c: New file.
1907 * elf/ifuncmain4.c: New file.
1908 * elf/ifuncmain4picstatic.c: New file.
1909 * elf/ifuncmain4static.c: New file.
1910 * elf/ifuncmod1.c: New file.
1911 * elf/ifuncmod3.c: New file.
1913 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1915 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1917 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1920 * posix/Makefile (routines): Add execvpe.
1921 * posix/Versions: Export execvpe for GLIBC_2.11.
1922 * posix/execvp.c: Now only a wrapper. Move code to...
1923 * posix/execvpe.c: ...here. New file.
1924 * posix/unistd.h: Declare execvpe.
1926 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1928 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1929 for STT_GNU_IFUNC handling for efficiency.
1930 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1932 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1934 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1936 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1938 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1941 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1943 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1945 (__rela_iplt_start): New declaration.
1946 (__rela_iplt_end): Likewise.
1947 (__rel_iplt_start): Likewise.
1948 (__rel_iplt_end): Likewise.
1949 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1950 * elf/elf.h (R_386_IRELATIVE): New macro.
1951 (R_X86_64_IRELATIVE): New macro.
1952 (R_386_NUM): Updated.
1953 (R_X86_64_NUM): Likewise.
1954 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1955 (libc_ifunc_hidden_def): New macro.
1956 * sysdeps/generic/dl-irel.h: New file.
1957 * sysdeps/i386/dl-irel.h: New file.
1958 * sysdeps/x86_64/dl-irel.h: New file.
1959 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1960 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1961 Handle R_386_IRELATIVE.
1962 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1963 (elf_machine_lazy_rela): Likewise.
1964 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1966 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1968 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1970 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1971 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1972 are no differences. If an architecture has bits in CPUID index 1
1973 meaning different things the values for the COMMON_CPUID_INDEX_1
1974 index must not be set.
1975 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1976 (HAS_POPCOUNT): ...this. New macro.
1977 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1978 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1979 to set the value for Intel and AMD architectures.
1980 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1981 INTEL_CPUID_INDEX_1.
1982 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1985 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1987 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1990 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1992 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1993 (__expm1l): Set errno to ERANGE on overflow.
1994 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1995 (__tanl): Set errno to EDOM for ±Inf.
1996 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1997 (__cosl): Set errno to EDOM for ±Inf.
1998 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1999 (__sinl): Set errno to EDOM for ±Inf.
2001 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2003 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2004 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2005 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2007 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2009 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2011 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2013 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2015 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2016 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2017 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2018 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2020 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2021 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2022 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2024 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2025 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2027 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2029 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2030 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2031 is, either do nothing at all if __ASSUME_ACCEPT4, or
2032 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2033 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2034 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2036 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2037 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2038 internal_accept4 in socket directory.
2040 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2042 * sysdeps/ia64/configure.in: New file.
2044 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2047 * sysdeps/ia64/memchr.S: Use speculative load.
2049 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2050 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2053 * sysdeps/i386/__longjmp.S: Add .text.
2054 * sysdeps/x86_64/__longjmp.S: Likewise.
2056 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2058 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2059 __ASSUME_ACCEPT4 for IA-64.
2061 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2063 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2065 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2066 (SOCKOP_accept4): Define.
2068 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2070 Sun approved the change of the license.
2071 * sunrpc/auth_des.c: Replace license text.
2072 * sunrpc/auth_none.c: Likewise.
2073 * sunrpc/auth_unix.c: Likewise.
2074 * sunrpc/authdes_prot.c: Likewise.
2075 * sunrpc/authuxprot.c: Likewise.
2076 * sunrpc/bindrsvprt.c: Likewise.
2077 * sunrpc/clnt_gen.c: Likewise.
2078 * sunrpc/clnt_perr.c: Likewise.
2079 * sunrpc/clnt_raw.c: Likewise.
2080 * sunrpc/clnt_simp.c: Likewise.
2081 * sunrpc/clnt_tcp.c: Likewise.
2082 * sunrpc/clnt_udp.c: Likewise.
2083 * sunrpc/clnt_unix.c: Likewise.
2084 * sunrpc/des_crypt.c: Likewise.
2085 * sunrpc/des_soft.c: Likewise.
2086 * sunrpc/get_myaddr.c: Likewise.
2087 * sunrpc/getrpcport.c: Likewise.
2088 * sunrpc/key_call.c: Likewise.
2089 * sunrpc/key_prot.c: Likewise.
2090 * sunrpc/openchild.c: Likewise.
2091 * sunrpc/pm_getmaps.c: Likewise.
2092 * sunrpc/pm_getport.c: Likewise.
2093 * sunrpc/pmap_clnt.c: Likewise.
2094 * sunrpc/pmap_prot.c: Likewise.
2095 * sunrpc/pmap_prot2.c: Likewise.
2096 * sunrpc/pmap_rmt.c: Likewise.
2097 * sunrpc/rpc/auth.h: Likewise.
2098 * sunrpc/rpc/auth_unix.h: Likewise.
2099 * sunrpc/rpc/clnt.h: Likewise.
2100 * sunrpc/rpc/des_crypt.h: Likewise.
2101 * sunrpc/rpc/key_prot.h: Likewise.
2102 * sunrpc/rpc/netdb.h: Likewise.
2103 * sunrpc/rpc/pmap_clnt.h: Likewise.
2104 * sunrpc/rpc/pmap_prot.h: Likewise.
2105 * sunrpc/rpc/pmap_rmt.h: Likewise.
2106 * sunrpc/rpc/rpc.h: Likewise.
2107 * sunrpc/rpc/rpc_des.h: Likewise.
2108 * sunrpc/rpc/rpc_msg.h: Likewise.
2109 * sunrpc/rpc/svc.h: Likewise.
2110 * sunrpc/rpc/svc_auth.h: Likewise.
2111 * sunrpc/rpc/types.h: Likewise.
2112 * sunrpc/rpc/xdr.h: Likewise.
2113 * sunrpc/rpc_clntout.c: Likewise.
2114 * sunrpc/rpc_cmsg.c: Likewise.
2115 * sunrpc/rpc_common.c: Likewise.
2116 * sunrpc/rpc_cout.c: Likewise.
2117 * sunrpc/rpc_dtable.c: Likewise.
2118 * sunrpc/rpc_hout.c: Likewise.
2119 * sunrpc/rpc_main.c: Likewise.
2120 * sunrpc/rpc_parse.c: Likewise.
2121 * sunrpc/rpc_parse.h: Likewise.
2122 * sunrpc/rpc_prot.c: Likewise.
2123 * sunrpc/rpc_sample.c: Likewise.
2124 * sunrpc/rpc_scan.c: Likewise.
2125 * sunrpc/rpc_scan.h: Likewise.
2126 * sunrpc/rpc_svcout.c: Likewise.
2127 * sunrpc/rpc_tblout.c: Likewise.
2128 * sunrpc/rpc_util.c: Likewise.
2129 * sunrpc/rpc_util.h: Likewise.
2130 * sunrpc/rpcinfo.c: Likewise.
2131 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2132 * sunrpc/rpcsvc/key_prot.x: Likewise.
2133 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2134 * sunrpc/rpcsvc/mount.x: Likewise.
2135 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2136 * sunrpc/rpcsvc/rex.x: Likewise.
2137 * sunrpc/rpcsvc/rstat.x: Likewise.
2138 * sunrpc/rpcsvc/rusers.x: Likewise.
2139 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2140 * sunrpc/rpcsvc/spray.x: Likewise.
2141 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2142 * sunrpc/rtime.c: Likewise.
2143 * sunrpc/svc.c: Likewise.
2144 * sunrpc/svc_auth.c: Likewise.
2145 * sunrpc/svc_authux.c: Likewise.
2146 * sunrpc/svc_raw.c: Likewise.
2147 * sunrpc/svc_run.c: Likewise.
2148 * sunrpc/svc_simple.c: Likewise.
2149 * sunrpc/svc_tcp.c: Likewise.
2150 * sunrpc/svc_udp.c: Likewise.
2151 * sunrpc/svc_unix.c: Likewise.
2152 * sunrpc/svcauth_des.c: Likewise.
2153 * sunrpc/xcrypt.c: Likewise.
2154 * sunrpc/xdr.c: Likewise.
2155 * sunrpc/xdr_array.c: Likewise.
2156 * sunrpc/xdr_float.c: Likewise.
2157 * sunrpc/xdr_mem.c: Likewise.
2158 * sunrpc/xdr_rec.c: Likewise.
2159 * sunrpc/xdr_ref.c: Likewise.
2160 * sunrpc/xdr_sizeof.c: Likewise.
2161 * sunrpc/xdr_stdio.c: Likewise.
2163 * po/da.po: Update from translation team.
2165 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2167 * sysdeps/sh/____longjmp_chk.S: New file.
2168 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2169 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2171 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2172 Ulrich Drepper <drepper@redhat.com>
2174 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2175 (__nscd_cache_search): Assume each entry in the
2176 hash chain needs one hashentry and half of datahead. Use
2177 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2179 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2181 * posix/sys/wait.h: Fix typos. Pretty printing.
2182 * stdlib/stdlib.h: Likewise. Correct comments.
2185 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2187 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2190 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2192 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2193 Use it if we absolutely cannot reach any more correct list elements
2194 because that many do not fit into the currently mapped database.
2196 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2198 * nscd/nscd_helper.c: Include stddef.h.
2199 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2200 in a couple of places. Return NULL if trail is not less than
2201 datasize, don't consider dataheads with length smaller than
2202 offsetof (struct datahead, data) + datalen.
2203 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2204 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2205 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2206 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2207 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2208 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2209 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2211 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2213 (fallocate64): ... to this.
2214 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2216 (fallocate64): ... to this.
2217 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2218 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2219 fallocate64@@GLIBC_2.10.
2220 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2221 fallocate64@@GLIBC_2.11.
2222 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2223 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2224 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2225 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2227 * nscd/selinux.c (nscd_avc_destroy): Removed.
2228 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2229 * nscd/nscd.c (termination_handler): Don't call
2232 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2234 * include/atomic.h: Formatting.
2235 (catomic_compare_and_exchange_val_acq): Don't define if already
2236 defined by bits/atomic.h.
2238 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2240 * math/libm-test.inc (expm1_test): Add test for range error.
2242 * Versions.def: Add GLIBC_2.11 for libc.
2243 * debug/Makefile (routines): Add longjmp_chk.
2244 Add rules to build and run tst-longjmp_chk.
2245 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2246 * debug/longjmp_chk.c: New file.
2247 * debug/tst-longjmp_chk.c: New file.
2248 * include/bits/setjmp2.: New file.
2249 * include/stdio.h: Mark __fortify_fail as internal_function.
2250 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2251 * setjmp/bits/setjmp2.h: New file.
2252 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2254 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2256 * sysdeps/i386/____longjmp_chk.S: New file.
2257 * sysdeps/x86_64/____longjmp_chk.S: New file.
2258 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2259 * sysdeps/x86_64/__longjmp.S: Likewise.
2261 * version.h: Bump for 2.11 development.
2263 * elf/check-execstack.c: New file.
2264 * elf/Makefile: Add rules to build and run check-execstack.
2266 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2268 * version.h (VERSION): Bump to 2.10.1.
2270 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2271 compatibility functions.
2272 * nss/getXXent_r.c: Likewise.
2273 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2274 * gshadow/getsgnam_r.c: Likewise.
2275 * gshadow/Version: Remove duplicate entries.
2277 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2278 for recent processor.
2279 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2282 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2284 * version.h (VERSION): Bump for 2.10 release.
2285 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2287 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2288 same place we add ASFLAGS-config.
2290 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2293 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2294 or FORMERR and the other NOERROR, don't raise an error.
2296 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2299 * Makeconfig (+asflags): New variable based upon ASFLAG or
2301 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2302 * config.make.in (asflags-cpu): Add variable based upon
2303 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2305 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2306 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2307 recognizes power6 instruction set due to passing -mcpu=power6 from
2308 --with-cpu=power6 when compiling .S files.
2309 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2311 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2313 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2316 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2318 * string/stratcliff.c (do_test): Test for zero length
2319 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2320 at the end of the page.
2322 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2324 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2326 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2329 * po/da.po: Update from translation team.
2331 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2333 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2334 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2336 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2338 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2339 and READ_IMPLIES_EXEC.
2341 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2343 * po/da.po: Update from translation team.
2345 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2347 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2350 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2352 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2353 to MAP_ANON in PROT_NONE mmap64 call.
2354 (open_archive): Likewise.
2355 (file_data_available_p): Use mmap64 instead of mremap.
2356 (enlarge_archive): Likewise. Update head if ah->addr changed.
2357 Attempt to reserve address space after mmap64 region.
2359 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2361 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2362 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2363 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2365 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2366 atanh should set ERANGE.
2369 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2370 result of lookup to make call to implement STT_GNU_IFUNC.
2371 (_dl_profile_fixup): Likewise.
2372 Patch by H.J. Lu <hjl.tools@gmail.com>.
2374 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2377 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2380 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2381 label if it is not used.
2383 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2384 of gmon_hist_hdr and gmon_hdr structures and use them.
2385 * elf/sprof.c: Likewise.
2387 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2390 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2392 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2395 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2396 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2398 (iruserok_af): Use ss_family instead of casts.
2400 * gmon/gmon.c (write_hist): Define real-type variant of
2401 gmon_hist_hdr structure and use it.
2402 (write_gmon): Likewise for gmon_hdr.
2404 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2405 function if we are not going to define it.
2406 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2408 * inet/inet6_option.c (option_alloc): Add temporary variable to
2411 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2412 name of VTable element.
2413 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2414 * libio/iovsscanf.c: Likewise.
2415 * libio/vasprintf.c: Likewise.
2416 * libio/vsnprintf.c: Likewise.
2417 * stdio-common/isoc99_vsscanf.c: Likewise.
2418 * stdlib/strfmon_l.c: Likewise.
2419 * debug/vasprintf_chk.c: Likewise.
2420 * debug/vsnprintf_chk.c: Likewise.
2421 * debug/vsprintf_chk.c: Likewise.
2423 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2426 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2428 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2430 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2432 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2434 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2435 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2436 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2437 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2438 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2439 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2440 * math/libm-test.inc: Add tests for errno after tan calls with
2443 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2444 errno value vor pow(+-0,neg).
2445 * math/libm-test.inc (pow_test): Add tests for errno value for
2448 * math/w_fmod.c: Also handle x=±Inf as error.
2449 * math/w_fmodf.c: Likewise.
2450 * math/w_fmodl.c: Likewise.
2451 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2454 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2455 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2456 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2457 * sysdeps/i386/fpu/s_sin.S: Likewise.
2458 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2459 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2460 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2461 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2462 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2463 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2464 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2465 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2466 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2467 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2470 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2471 ERANGE for underflows.
2472 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2474 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2477 * libio/tst-widetext.input: Remove surrogates.
2479 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2481 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2482 for lgamma should set errno to ERANGE, not EDOM.
2483 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2485 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2488 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2491 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2492 space when temporarily mapping the whole content of the old file.
2495 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2498 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2500 * iconvdata/sjis.c (BODY): Don't advance inptr before
2501 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2502 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2505 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2507 * locale/locarchive.h (struct locarhandle): Rename len field to
2508 mmaped and add new reserved field.
2509 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2510 (create_archive): Reserve address space and then map file into it.
2511 (open_archive): Likewise.
2512 (file_data_available_p): New function.
2513 (compare_from_file): New function.
2514 (close_archive): Adjust to member name changes.
2515 (add_locale): Before comparing locale data, check it is mapped.
2516 Otherwise fall back to reading from the file.
2518 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2520 * stdio-common/psiginfo.c: Include <errno.h>.
2522 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2525 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2526 to get consistency between 32 and 64 bit architectures.
2529 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2530 directory for dummy syscall rules.
2531 Patch by Chris Steinbroner <hesh@pobox.com>.
2533 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2536 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2539 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2541 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2542 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2544 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2546 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2547 data from vector to temporary buffer and call PWRITEV after it
2548 instead of vice versa.
2549 * sysdeps/posix/preadv.c: Fix up comment.
2550 * misc/preadv.c: Likewise.
2551 * misc/preadv64.c: Likewise.
2552 * misc/pwritev.c: Likewise.
2553 * misc/pwritev64.c: Likewise.
2554 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2556 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2558 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2560 * shadow/Makefile (tests): Add tst-shadow.
2561 * shadow/tst-shadow.c: New file.
2564 * gshadow/Makefile: New file.
2565 * gshadow/Versions: New file.
2566 * gshadow/fgetsgent.c: New file.
2567 * gshadow/fgetsgent_r.c: New file.
2568 * gshadow/getsgent.c: New file.
2569 * gshadow/getsgent_r.c: New file.
2570 * gshadow/getsgnam.c: New file.
2571 * gshadow/getsgnam_r.c: New file.
2572 * gshadow/gshadow.h: New file.
2573 * gshadow/putsgent.c: New file.
2574 * gshadow/sgetsgent.c: New file.
2575 * gshadow/sgetsgent_r.c: New file.
2576 * gshadow/tst-gshadow.c: New file.
2577 * include/gshadow.h: New file.
2578 * Makeconfig (all-subdirs): Add gshadow.
2579 * Makefile (installed-headers): Add gshadow/gshadow.h.
2580 * nss/Makefile (databases): Add sgrp.
2581 * nss/Versions: Add gshadow functions as private exports.
2582 * nss/nsswitch.conf: Add gshadow entry.
2583 * nss/sgrp-lookup.c: New file.
2584 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2585 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2586 * nss/nss_files/files-sgrp.c: New file.
2587 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2588 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2590 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2592 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2593 * stdio-common/reg-modifier.c: Likewise.
2595 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2597 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2600 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2603 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2604 headers up to 2.6.30.
2606 * po/ca.po: Update from translation team.
2608 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2611 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2612 an object that uses static TLS if the TLS modid is higher than the
2613 reserve we always allocate. At least for multi-threaded code.
2615 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2617 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2618 Numerically stable check for valid width.
2620 * locale/programs/locarchive.c (open_archive): Map the entire file
2621 and not just the administrative data.
2622 (add_locale): When we find a hash sum match compare the content
2625 * malloc/malloc.c (malloc_info): Output address space information.
2627 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2629 * malloc/malloc.c (malloc_info): Also output system memory information.
2631 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2632 architectures have preadv/pwritev in 2.6.30.
2634 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2635 * sysdeps/posix/readv.c: Likewise.
2636 Reported by Markus Armbruster <armbru@redhat.com>.
2638 * malloc/hooks.c (top_check): Force hook value into register.
2640 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2642 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2643 calls to _dl_relocate_object.
2645 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2648 * malloc/malloc.c (force_reg): Define.
2649 (sYSMALLOc): Load hook variable into variable
2650 before test and force into register.
2651 (sYSTRIm): Likewise.
2652 (public_mALLOc): Force hook value into register.
2653 (public_fREe): Likewise.
2654 (public_rEALLOc): Likewise.
2655 (public_mEMALIGn): Likewise.
2656 (public_vALLOc): Likewise.
2657 (public_pVALLOc): Likewise.
2658 (public_cALLOc): Likewise.
2659 (__posix_memalign): Likewise.
2660 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2661 before test and force into register.
2662 * malloc/hooks.c (top_check): Likewise.
2663 (public_sET_STATe): Pretty printing.
2665 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2666 in case we only receive one reply in single-request mode.
2668 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2670 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2671 are dlopened in statically linked program even for __LM_ID_CALLER.
2673 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2675 * resolv/res_send.c (send_dg): Don't switch into single-request
2676 mode if we already are in it.
2678 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2680 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2681 are always at least 4 bytes in the returned line.
2683 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2685 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2686 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2687 instead of 8K. Stop searching in /proc/stat after hitting first
2688 line not starting with cpu.
2689 (next_line): Truncate too long
2690 lines at buffer size * 3/4 instead of pretending there were line
2691 breaks inside of large lines.
2693 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2695 * sysdeps/x86_64/mp_clz_tab.c: New file.
2697 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2698 Ulrich Drepper <drepper@redhat.com>
2700 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2701 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2702 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2704 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2706 * sysdeps/sh/libc-tls.c: New file.
2708 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2710 2009-04-14 Roland McGrath <roland@redhat.com>
2712 * elf/elf.h: Add various missing ARM constants, to match binutils.
2714 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2716 Optimizations from GMP.
2717 * sysdeps/x86_64/add_n.S: New file.
2718 * sysdeps/x86_64/addmul_1.S: New file.
2719 * sysdeps/x86_64/lshift.S: New file.
2720 * sysdeps/x86_64/mul_1.S: New file.
2721 * sysdeps/x86_64/rshift.S: New file.
2722 * sysdeps/x86_64/sub_n.S: New file.
2723 * sysdeps/x86_64/submul_1.S: New file.
2725 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2727 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2728 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2729 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2730 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2732 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2734 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2737 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2739 * sysdeps/x86-64/strrchr.S: New file.
2741 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2743 * stdio-common/printf.h (struct printf_info): Add user element.
2744 New types printf_arginfo_size_function, printf_va_arg_function.
2745 Declare register_printf_specifier, register_printf_modifier,
2746 register_printf_type.
2747 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2748 (union printf_arg): Add pa_user element.
2749 Adjust __printf_arginfo_table type.
2750 Add __printf_va_arg_table, __printf_modifier_table,
2751 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2753 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2754 If registered arginfo call failed try normal specifier.
2755 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2757 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2758 * stdio-common/Versions: Export register_printf_modifier,
2759 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2760 * stdio-common/reg-modifier.c: New file.
2761 * stdio-common/reg-type.c: New file.
2762 * stdio-common/reg-printf.c (__register_printf_specifier): New
2763 function. Mostly the old __register_printf_function function but
2764 uses locking and type of third parameter changed.
2765 (__register_printf_function): Implement using
2766 __register_printf_specifier.
2767 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2768 calls to arginfo functions. Allocate enough memory for user-defined
2769 types. Call new va_arg functions to get user-defined types.
2770 Try installed handlers even for existing format specifiers first.
2772 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2774 * sysdeps/x86_64/rawmemchr.S: New file.
2776 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2777 Simplified code and possible copy problem fixed.
2779 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2780 function if it is not defined. Add some necessary casts.
2781 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2783 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2784 have preadv/pwritev in 2.6.30.
2786 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2788 * malloc/malloc.c (malloc_info): New function.
2789 * malloc/malloc.h: Declare it.
2790 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2792 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2795 * malloc/malloc.c (_int_realloc): Add parameter with old block
2796 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2798 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2800 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2802 * sysdeps/x86_64/strchrnul.S: New file.
2804 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2805 depending libcrypt on -lfreebl3.
2807 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2808 preadv/pwritev in 2.6.30.
2810 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2811 instead of __strcasecmp.
2813 * string/stratcliff.c (do_test): Add memchr tests..
2814 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2815 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2816 first read quad word.
2818 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2820 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2821 * string/tst-svc.input: Add new test case.
2822 * string/tst-svc.expect: Adjust.
2823 * string/Makefile: Don't ignore tst-svc error.
2825 * sysdeps/x86_64/memchr.S: New file.
2827 * resolv/resolv.h (RES_SNGLKUP): Define.
2828 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2829 * resolv/res_send.c (send_dg): If we sent two requests at once and
2830 only get one reply before timeout switch to mode where we send the
2831 second request only after the first answer has been received.
2833 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2835 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2836 * sysdeps/x86_64/strchr.S: Likewise.
2838 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2840 * configure.in: We need to test for the compiler earlier.
2842 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2843 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2845 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2846 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2848 * misc/preadv.c: New file.
2849 * misc/preadv64.c: New file.
2850 * misc/pwritev.c: New file.
2851 * misc/pwritev64.c: New file.
2852 * sysdeps/posx/preadv.c: New file.
2853 * sysdeps/posx/preadv64.c: New file.
2854 * sysdeps/posx/pwritev.c: New file.
2855 * sysdeps/posx/pwritev64.c: New file.
2856 * sysdeps/unix/sysv/linux/preadv.c: New file.
2857 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2858 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2859 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2860 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2861 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2863 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2865 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2867 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2868 __ASSUME_COMPLETE_READV_WRITEV.
2869 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2870 with modern kernels.
2871 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2873 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2874 to free a possible malloced buffer in case of cancellation.
2875 * sysdeps/posix/writev.c: Likewise for write.
2877 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2879 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2881 * configure.in: Recognize --enable-nss-crypt.
2882 * config.make.in: Add nss-crypt entry.
2883 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2884 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2885 and include path for NSS directory to compiler for md5-crypt,
2886 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2887 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2888 function implementation, use NSS. Introduce wrappers around the
2889 hash function calls. Little code size optimization.
2890 * crypt/sha256-crypt.c: Likewise.
2891 * crypt/sha512-crypt.c: Likewise.
2892 * scripts/check-local-headers.sh: Ignore nss3 directory.
2894 * configure.in: Rename pic_default to libc_cv_pic_default.
2895 * config.make.in: Likewise.
2897 2009-04-01 Roland McGrath <roland@redhat.com>
2899 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2900 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2901 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2902 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2903 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2904 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2905 (R_SPARC_NUM): Update.
2906 From Dave Miller <davem@davemloft.net>.
2908 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2910 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2912 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2914 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2915 those which are used.
2916 * elf/dl-addr.c: Likewise.
2917 * elf/dl-caller.c: Likewise.
2918 * elf/dl-fini.c: Likewise.
2919 * elf/dl-iteratephdr.c: Likewise.
2920 * elf/dl-libc.c: Likewise.
2921 * elf/dl-load.c: Likewise.
2922 * elf/dl-support.c: Likewise.
2923 * elf/dl-sym.c: Likewise.
2924 * elf/rtld.c: Likewise.
2925 * sysdeps/generic/ldsodefs.h: Likewise.
2927 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2928 * elf/dl-minimal.c: Likewise.
2929 * elf/dl-misc.c: Likewise.
2930 * elf/rtld.c: Likewise.
2931 * sysdeps/generic/ldsodefs.h: Likewise.
2933 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2935 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2936 Avoid reuse of complex expression.
2938 * po/fr.po: Update from translation team.
2940 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2942 * include/dirent.h: Yet more changes to match sort function type
2944 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2945 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2946 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2948 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2950 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2952 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2954 * nscd/connections.c (restart): Try to preserve the process name
2955 by reading the /proc/self/exe symlink and using the return name.
2956 Patch by Jeff Bastian <jbastian@redhat.com>.
2958 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2961 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2962 if we are not loading a new audit library.
2963 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2964 Only use profiling trampoline for auditing if we are not relocating
2966 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2967 * elf/rtld.c: Likewise.
2968 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2970 * elf/rtld.c (dl_main): Extend help message for --audit option.
2973 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2974 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2975 * dirent/alphasort.c: Adjust implementation to type change.
2976 * dirent/alphasort64.c: Likewise.
2977 * dirent/scandir.c: Likewise.
2978 * dirent/versionsort.c: Likewise.
2979 * dirent/versionsort64.c: Likewise.
2980 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2982 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2986 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2987 correctly. Set segleft member in output as required.
2988 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2989 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2992 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2993 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2994 * inet/Makefile (tests): Add tst-inet6_rth.
2995 * inet/tst-inet6_rth.c: New file.
2998 * string/strlen.c (strlen): Fix omission in the expression to test
3001 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3003 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3005 * elf/dl-runtime.c (reloc_offset): Define.
3006 (reloc_index): Define.
3007 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3008 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3009 computing index from reloc_offset.
3010 (_dl_call_pltexit): Likewise.
3011 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3012 the relocation index to _dl_fixup.
3013 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3015 * sysdeps/x86_64/dl-runtime.c: New file.
3018 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3019 alignment of La_x86_64_regs. Store xmm parameters.
3020 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3023 * string/strverscmp.c (__strverscmp): Fix case of different digits
3024 in fractional part of string.
3025 Patch by Jingyu Liu <jyliu@fortinet.com>.
3026 * string/Makefile (tests): Add tst-svc2.
3027 * string/tst-svc2.c: New file.
3029 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3031 * locale/iso-639.def: Add Min Nan.
3033 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3036 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3038 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3040 * elf/dl-sysdep.c (auxvars): Compress data structure.
3042 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3043 STT_GNU_IFUNC handling.
3044 (elf_machine_rela): Likewise.
3046 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3048 * config.h.in (USE_MULTIARCH): Define.
3049 * configure.in: Handle --enable-multi-arch.
3050 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3051 (_dl_fixup_profile): Likewise.
3052 * elf/do-lookup.c (dl_lookup_x): Likewise.
3053 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3054 * elf/elf.h (STT_GNU_IFUNC): Define.
3055 * include/libc-symbols.h (libc_ifunc): Define.
3056 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3057 framework in init-arch.h to get CPUID values.
3058 * sysdeps/x86_64/multiarch/Makefile: New file.
3059 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3060 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3061 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3063 * config.make.in (experimental-malloc): Define.
3064 * configure.in: Handle --enable-experimental-malloc.
3065 * malloc/Makefile: Handle experimental-malloc flag.
3066 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3067 * malloc/arena.c: Likewise.
3068 * malloc/hooks.c: Likewise.
3069 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3071 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3073 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3074 prediction. A few size optimizations.
3076 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3078 * time/tzset.c: Optimize a bit for size.
3080 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3082 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3083 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3085 * elf/sprof.c: Avoid warning about multi-line comment.
3087 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3089 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3091 * time/tst-posixtz.c: Add tests for quoted timezone names.
3093 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3095 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3096 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3097 200809L instead of 200112L.
3098 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3099 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3101 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3102 instead of __quick_exit_funcs to __run_exit_handlers.
3103 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3104 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3105 (__cxa_at_quick_exit): Remove attribute_hidden.
3106 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3107 to __run_exit_handlers.
3108 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3111 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3113 * po/id.po: Update from translation team.
3115 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3117 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3118 .machine push; .machine "power6" and .machine pop around mtfsf
3119 insns outside of _ARCH_PWR6 define.
3120 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3121 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3123 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3125 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3126 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3127 relax_fenv_state): Likewise.
3129 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3131 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3133 (static-only-routines): Add at_quick_exit.
3134 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3136 * stdlib/quick_exit.c: New file.
3137 * stdlib/at_quick_exit.c: New file.
3138 * stdlib/cxa_at_quick_exit.c: New file.
3139 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3141 (__internal_atexit): New function.
3142 (__new_exitfn): Now takes parameter to point to the list to use.
3143 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3144 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3145 (exit): ...here. Just call __run_exit_handlers appropriately.
3146 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3147 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3148 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3149 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3151 * po/id.po: Update from translation team.
3153 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3155 * po/ru.po: Update from translation team.
3157 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3159 * po/nl.po: Update from translation team.
3161 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3163 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3164 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3165 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3166 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3167 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3168 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3169 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3171 * po/pl.po: Update from translation team.
3173 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3176 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3177 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3178 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3179 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3180 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3181 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3182 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3184 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3185 Add fallocate and fallocate64.
3187 * io/fcntl.h: Pretty printing.
3189 2009-03-02 Richard Guenther <rguenther@suse.de>
3191 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3192 attribute also for non-C99 inline semantics variant.
3194 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3196 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3197 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3198 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3199 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3200 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3202 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3205 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3207 * po/cs.po: Update from translation team.
3209 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3211 * po/bg.po: Update from translation team.
3212 * po/sv.po: Likewise.
3213 * po/fi.po: Likewise.
3214 * po/vi.po: Likewise.
3216 2009-02-27 Roland McGrath <roland@redhat.com>
3218 * Makeconfig (%.v.i): Depend on Makeconfig.
3219 Exclude % lines from initial #-comment removal.
3221 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3223 * po/ko.po: Update from translation team.
3225 2009-02-26 Roland McGrath <roland@redhat.com>
3227 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3228 avoids unused warning.
3230 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3231 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3233 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3234 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3235 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3236 and asm/user.h. Include asm/ptrace.h.
3237 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3238 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3239 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3241 (start_thread): Don't undefine.
3242 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3245 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3247 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3248 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3249 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3250 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3251 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3253 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3254 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3255 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3256 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3257 _SC_THREAD_ROBUST_PRIO_PROTECT.
3258 * posix/unistd.h: fexecve is in POSIX 2008.
3259 * time/time.h: strftime_l is in POSIX 2008.
3260 * io/sys/stat.h: futimens is in POSIX 2008.
3261 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3262 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3263 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3264 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3265 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3266 open_memstream, and vdprintf are in POSIX 2008.
3268 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3270 * include/features.h: Define macros for XPG7/POSIX 2008.
3271 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3272 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3274 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3275 * locale/xlocale.h: Define locale_t type.
3276 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3277 in POSIX 2008. Don't define locale_t here.
3278 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3279 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3280 UTIME_OMIT only with __USE_ATFILE.
3281 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3282 * stdio-common/psiginfo.c: New file.
3283 * stdio-common/psiginfo-data.h: New file.
3284 * stdio-common/psiginfo-define.h: New file.
3285 * stdio-common/Makefile (routines): Add psiginfo.
3286 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3287 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3288 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3289 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3290 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3291 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3292 * io/sys/stat.h: Move mknodat definition into same conditional as
3294 * time/sys/time.h: futimesat is not among the functions accepted
3295 into the POSIX standard.
3297 * include/features.h: If no feature selection given and we select
3298 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3299 * posix/Versions: Export __posix_getopt.
3300 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3301 Use it to alternatively initialize __posixly_correct.
3302 (_getopt_internal_r): Take addition parameter. Pass on to
3304 (_getopt_internal): Take addition parameter. Pass on to
3306 (getopt): Pass additional zero to _getopt_internal.
3307 (__posix_getopt): New function.
3308 * posix/getopt.h: Add redirection for getopt.
3309 * posix/getopt1.c (getopt_long): Pass additional zero to
3311 (getopt_long_only): Likewise.
3312 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3313 (_getopt_long_only_r): Likewise.
3314 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3317 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3319 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3320 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3321 * sysdeps/posix/sysconf.c (__sysconf): Handle
3322 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3323 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3325 2009-02-24 Roland McGrath <roland@redhat.com>
3328 * README.template: Reworded not to use substituted version number.
3330 * README: ... here (no longer generated).
3331 * Makefile (README): Target removed.
3333 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3335 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3336 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3339 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3341 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3343 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3345 * po/bg.po: Update from translation team.
3347 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3349 * stdlib/monetary.h: Uglify function parameter names.
3350 * sunrpc/rpc/pmap_clnt.h: Likewise.
3351 * sunrpc/rpc/svc.h: Likewise.
3352 * sunrpc/rpc/xdr.h: Likewise.
3353 * sunrpc/rpc/clnt.h: Likewise.
3354 * resolv/netdb.h: Likewise.
3355 * resolv/arpa/nameser.h: Likewise.
3356 * resolv/resolv.h: Likewise.
3357 * argp/argp.h: Likewise.
3358 * locale/langinfo.h: Likewise.
3359 * io/sys/stat.h: Likewise.
3360 * posix/spawn.h: Likewise.
3361 * nis/rpcsvc/nislib.h: Likewise.
3362 * malloc/obstack.h: Likewise.
3363 * sysdeps/ia64/bits/link.h: Likewise.
3364 * sysdeps/i386/bits/link.h: Likewise.
3365 * sysdeps/s390/bits/link.h: Likewise.
3366 * sysdeps/powerpc/bits/link.h: Likewise.
3367 * sysdeps/x86_64/bits/link.h: Likewise.
3368 * sysdeps/sparc/bits/link.h: Likewise.
3369 * sysdeps/sh/bits/link.h: Likewise.
3370 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3371 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3372 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3373 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3375 2008-12-01 Fredrik Unger <fred@tree.se>
3377 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3378 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3379 _FP_UNPACK_RAW_2, fix up first argument.
3381 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3383 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3384 (GET_NPROCS_PARSER): Change parameters and use next_line.
3385 (__get_nprocs): Rewrite to not use stdio routines.
3386 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3387 Change parameters and use next_line.
3389 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3392 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3393 Change mempool_alloc prototype.
3394 * nscd/mem.c (gc): Don't handle mem_in_flight.
3395 (mempool_alloc): Third parameter now only indicates whether this is the
3396 first call (to allocate data) or not. If it is, get db rdlock.
3397 Release it on error. Don't handle mem_in_flight.
3398 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3399 Adjust third parameter of mempool_alloc calls.
3400 Nothing to do here in case mempool_alloc fails.
3401 Avoid local variable shadowing parameter. No need to get db rdlock
3402 before calling cache_add.
3403 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3404 no mem_in_flight array anymore.
3405 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3406 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3407 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3408 in case mempool_alloc fails. No need to get db rdlock before calling
3410 * nscd/hstcache.c (cache_addhst): Likewise.
3411 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3412 * nscd/servicescache.c (cache_addserv): Likewise.
3413 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3415 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3417 * po/lt.po: Update from translation team.
3419 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3421 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3422 defined, allow additional data to be added using the optional
3423 MORE_ELF_HEADER_DATA macro.
3424 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3425 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3427 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3429 * include/atomic.h: Define catomic_and if not already defined.
3430 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3431 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3433 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3435 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3437 (_int_realloc): Likewise. Third argument is now padded size
3438 All _int_* functions are now static.
3440 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3441 * malloc/arena.c: Likewise.
3442 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3445 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3448 * malloc/malloc.c: Add branch prediction for use of the hooks.
3450 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3452 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3455 * bits/confname.h: Add SUSv7 macros for getconf environments.
3456 * bits/environments.h: Likewise.
3457 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3458 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3459 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3460 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3461 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3462 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3463 * posix/getconf.c: Likewise.
3464 * posix/sysconf.c: Likewise.
3465 * sysdeps/posix/sysconf.c: Likewise.
3466 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3469 2009-01-16 Petr Baudis <pasky@suse.cz>
3472 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3473 even if we currently have zero nscount.
3475 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3478 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3479 the input line is too long.
3481 * po/Makefile (libc.pot): Add f_print as function taking c-format
3484 * debug/xtrace.sh: Unify translatable messages.
3485 * elf/ldd.bash.in: Likewise.
3486 * elf/sprof.c: Likewise.
3487 * locale/programs/locale.c: Likewise.
3488 * malloc/memusage.sh: Likewise.
3489 * nss/getent.c: Likewise.
3491 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3493 * debug/pcprofiledump.c (print_version,
3494 argp_program_version_hook): New function.
3495 * elf/ldconfig.c (more_help): New function.
3497 * elf/sln.c (usage): New function.
3498 (main): Support --help and --version.
3499 * malloc/memusagestat.c (print_version): New function.
3500 (argp_program_version_hook): New variable.
3501 * nscd/nscd.c (more_help): New function.
3503 * posix/getconf.c (main): Send --version output to stdout.
3505 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3506 arguments. All callers changed.
3507 (print_version): New function.
3508 (parseargs): Support --help and --version.
3509 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3511 (print_version): New function.
3512 (main): Use getopt_long. Support --help and --version.
3513 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3516 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3518 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3519 (update_data): Fix handling of wrapping back
3520 to the beginning of the buffer.
3523 * stdio-common/psignal.c (psignal): Fix test for empty string.
3525 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3527 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3528 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3529 move _null_auth to .rodata.
3531 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3534 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3536 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3537 today than when the original code was written. Use larger
3538 buffers. This also makes it unnecessary to have stat information,
3539 if this causes extra efforts.
3540 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3543 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3545 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3547 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3548 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3549 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3550 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3551 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3552 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3554 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3556 * po/ru.po: Update from translation team.
3558 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3560 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3561 Add _tid slot to maintain consistency with kernel.
3563 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3565 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3566 incomplete characters at end of input buffer.
3567 * libio/Makefile (tests): Add tst-fgetwc.
3568 * libio/tst-fgetwc.c: New file.
3569 * libio/tst-fgetwc.input: New file.
3571 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3573 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3575 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3578 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3579 *OUTBUFSTART unless the whole output fit into the buffer.
3580 * iconv/Makefile (tests): Add tst-iconv4.
3581 * iconv/tst-iconv4.c: New file.
3583 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3585 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3586 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3588 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3590 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3591 newer linker scripts.
3593 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3596 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3597 inotify_rm_watch should have type int.
3599 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3601 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3602 Make aligned_restore_vmx a local symbol.
3603 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3606 2009-01-30 Andreas Jaeger <aj@suse.de>
3608 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3609 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3610 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3611 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3612 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3613 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3614 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3616 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3619 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3620 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3622 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3625 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3626 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3627 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3628 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3630 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3632 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3633 memcpy instead of memcmp.
3634 (_dl_setup_pointer_guard): Likewise.
3636 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3638 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3639 manipulated brk, use malloc_printerr.
3640 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3643 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3645 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3646 rindex): For C++ add inlines so that they can be recognized as
3648 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3650 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3651 Jakub Jelinek <jakub@redhat.com>
3653 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3654 * wcsmbs/wchar.h: Likewise.
3656 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3658 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3659 (stackinfo_sub_sp): Define.
3661 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3664 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3665 * include/alloca.h (alloca_account): Define.
3666 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3667 (stackinfo_sub_sp): Define.
3669 * nscd/connections.c (nscd_init): If database file access fails
3670 check whether this is due to permission problems and bail in that
3674 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3675 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3677 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3679 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3680 Add "t" to clobber list.
3681 (INTERNAL_SYSCALL_NCS): Likewise.
3683 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3685 * nss/getent.c (print_networks): Don't print comma between aliases.
3687 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3689 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3691 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3693 * misc/Makefile (tests): Add bug-hsearch1.
3694 * misc/bug-hsearch1.c: New file.
3696 2009-01-22 Roland McGrath <roland@redhat.com>
3698 * Makeconfig (%.v.i): Strip trailing # comments,
3699 not only whole-line comments.
3701 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3703 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3704 one parameter. If non-NULL use it to initialize return value.
3705 (_dl_setup_pointer_guard): New function.
3706 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3707 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3708 * elf/rtld.c (security_init): Pass _dl_random to
3709 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3711 * elf/dl-sysdep.c (_dl_random): New variable.
3712 (_dl_sysdep_start): Handle AT_RANDOM.
3713 (_dl_show_auxv): Likewise.
3714 * elf/dl-support.c (_dl_random): New variable.
3715 (_dl_aux_init): Handle AT_RANDOM.
3716 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3717 to _dl_setup_stack_chk_guard.
3719 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3721 2009-01-10 Roland McGrath <roland@redhat.com>
3723 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3725 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3727 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3730 * nss/nss_files/files-parse.c (strtou32): New function.
3731 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3732 across 32-bit and 64-bit platforms.
3733 (INT_FIELD_MAYBE_NULL): Likewise.
3735 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3738 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3739 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3740 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3743 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3746 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3747 being NULL also if there are no backreferences.
3748 * posix/rxspencer/tests: Add testcases.
3750 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3753 * posix/bug-regex17.c: Add testcases.
3754 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3757 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3759 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3760 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3761 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3762 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3764 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3765 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3766 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3767 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3768 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3769 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3771 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3773 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3774 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3775 re_string_skip_chars, re_string_reconstruct): Likewise.
3776 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3778 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3780 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3781 adjust the buffer alignment.
3783 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3785 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3786 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3789 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3790 flavor to description only when flavor is not NULL.
3792 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3793 mutex after SIGIO/SIGURG lookup loop.
3795 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3797 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3799 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3801 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3804 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3806 * sysdeps/unix/sysv/linux/kernel-features.h
3807 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3809 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3810 if no output is written.
3812 * version.h: Bump to 2.10 development.
3814 * posix/getconf.c: Update copyright year.
3815 * nss/getent.c: Likewise.
3816 * iconv/iconvconfig.c: Likewise.
3817 * iconv/iconv_prog.c: Likewise.
3818 * elf/ldconfig.c: Likewise.
3819 * catgets/gencat.c: Likewise.
3820 * csu/version.c: Likewise.
3821 * elf/ldd.bash.in: Likewise.
3822 * elf/sprof.c (print_version): Likewise.
3823 * locale/programs/locale.c: Likewise.
3824 * locale/programs/localedef.c: Likewise.
3825 * nscd/nscd.c (print_version): Likewise.
3826 * debug/xtrace.sh: Likewise.
3827 * malloc/memusage.sh: Likewise.
3828 * malloc/mtrace.pl: Likewise.
3829 * debug/catchsegv.sh: Likewise.
3831 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3833 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3836 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3838 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3839 gethostbyname4_r function call succeeded, just leave the loop.
3842 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3844 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3845 * wctype/Makefile (tests): Add bug-wctypeh.
3846 * wctype/bug-wctypeh.c: New file.
3848 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3849 LOCALDOMAIN is defined.
3850 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3852 * sysdeps/x86_64/bits/select.h: New file.
3854 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3856 2008-12-21 Bruno Haible <bruno@clisp.org>
3859 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3860 if no output is written.
3862 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3864 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3865 libc internal symbol __dup2 to avoid access through the PLT.
3867 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3870 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3871 available only for __USE_GNU.
3873 * inet/Makefile (tests): Add tst-getni2.
3874 * inet/tst-getni2.c: New file.
3877 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3878 NULL when NI_NAMEREQD is set.
3879 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3880 * inet/Makefile (tests): Add tst-getni1.
3881 * inet/tst-getni1.c: New file.
3883 2008-12-03 Petr Baudis <pasky@suse.cz>
3886 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3887 instead of prune_lock.
3888 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3889 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3891 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3893 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3896 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3899 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3900 after reading name server list.
3903 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3904 handling for host name aliases.
3906 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3908 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3909 instead of doing things manually.
3911 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3913 * posix/regex_internal.h (build_wcs_upper_buffer):
3914 Return type is reg_error_t.
3916 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3918 * posix/globtest.sh: Use mktemp to create temporary file and
3921 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3923 (__CPU_CLR_S): Likewise.
3924 (__CPU_ISSET_S): Likewise.
3926 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3927 Ulrich Drepper <drepper@redhat.com>
3929 * scripts/firstversion.awk: Use custom comparison function to compare
3931 * scripts/versions.awk: Use sort invocation which can handle
3932 multi-digit sub-version numbers.
3934 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3936 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3937 * locale/iso-639.def: Add Chhattisgarhi entry.
3939 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3941 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3943 (_nss_dns_gethostbyname4_r): Likewise.
3944 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3945 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3946 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3947 the no_data variable.
3949 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3950 information at the correct index.
3952 * socket/sys/socket.h: Declare accept4.
3953 * socket/accept4.c: New file.
3954 * sysdeps/unix/sysv/linux/accept4.c: New file.
3955 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3956 * socket/Makefile (routines): Add accept4.
3957 * socket/Versions: Export accept4 with version GLIBC_2.10.
3958 * socket/paccept.c: Removed.
3959 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3960 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3961 * Versions.def: Define GLIBC_2.10 for libc.
3962 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3964 * nscd/connections.c: Use accept4.
3966 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3968 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3970 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3973 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3975 * stdlib/Makefile (tests): Add tst-unsetenv1.
3976 * stdlib/tst-unsetenv1.c: New file.
3978 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3980 * login/utmp_file.c (file_writable): New variable.
3981 (setutent_file): Don't try to open file for writing.
3982 (pututline_file): Before writing, make descriptor writable if
3985 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3987 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3988 to IPv4 or IPv6 if an interface has been found.
3990 2008-11-26 Roland McGrath <roland@redhat.com>
3992 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3993 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3995 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3996 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3997 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3999 * elf/elf.h (NT_386_IOPERM): New macro.
4000 (NT_PPC_VSX): New macro.
4002 2008-11-25 Roland McGrath <roland@redhat.com>
4004 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4005 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4006 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4007 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4008 Subdirectories moved to ports repository.
4009 * configure.in (base_machine): Remove alpha case.
4011 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4013 * sysdeps/mach/strerror_l.c: New file.
4015 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4018 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4019 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4021 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4022 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4023 (relax_fenv_state): Same as above.
4024 (FPSCR_29): Reserve bit in ISA 2.05.
4025 (FPSCR_NI): Provide define for compat.
4026 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4028 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4030 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4031 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4032 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4033 access to hwcap to account for hwcap size increase to uint64_t.
4034 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4037 (*setcontext): Likewise.
4038 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4040 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4042 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4043 (*setcontext): dynamically select mtfsf insn based on
4044 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4045 increase to uint64_t.
4046 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4047 (*swapcontext): dynamically select mtfsf insn based on
4048 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4049 increase to uint64_t.
4050 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4052 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4054 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4055 (*setcontext): dynamically select mtfsf insn based on
4056 PPC_FEATURE_HAS_DFP.
4057 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4058 (*swapcontext): dynamically select mtfsf insn based on
4059 PPC_FEATURE_HAS_DFP.
4061 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4063 * version.h: Bump for 2.9 release.
4064 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4067 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4068 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4071 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4074 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4075 unknown request types for now.
4077 2008-11-11 Roland McGrath <roland@redhat.com>
4079 * sysdeps/x86_64/configure: New file.
4081 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4082 * configure: Regenerated.
4084 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4086 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4087 correct instruction to remove the stack frame.
4089 2008-11-03 Michael Matz <matz@suse.de>
4091 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4092 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4094 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4096 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4099 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4100 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4101 of the thread variable instead of void *.
4102 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4103 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4104 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4105 __libc_tsd_define arguments.
4106 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4107 __libc_tsd_address arguments. Remove union hack.
4108 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4109 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4110 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4111 Adjust __libc_tsd_{set,get} arguments.
4112 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4113 __libc_tsd_define arguments.
4114 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4116 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4117 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4118 (LOCALE): Adjust __libc_tsd_define arguments.
4119 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4121 (LOCALE): Adjust __libc_tsd_define arguments.
4122 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4124 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4127 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4129 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4130 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4132 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4135 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4137 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4138 Ulrich Drepper <drepper@redhat.com>
4140 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4141 definition for GCC 3.1 and later.
4143 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4145 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4146 refetch dtv, as it might have changed.
4147 * elf/Makefile: Add rules to build and run tst-tls18.
4148 * elf/tst-tls18.c: New test.
4149 * elf/tst-tlsmod18a.c: New file.
4151 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4154 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4156 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4159 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4162 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4163 Fix length of copy operation.
4165 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4167 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4168 and fix its calling convention.
4170 2008-10-07 Andreas Schwab <schwab@suse.de>
4173 * resolv/res_send.c (send_vc): Fix last change.
4174 (send_dg): Align here as well.
4176 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4178 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4179 return value in case rlimit is RLIM_INFINITY.
4182 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4184 * resource/Makefile (tests): Add bug-ulimit1.
4185 * resource/bug-ulimit1.c: New file.
4188 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4189 without dot. Properly terminate the string with a null byte.
4190 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4193 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4195 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4199 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4201 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4203 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4204 abort if there is no initgroups_dyn function.
4206 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4207 result if any of the queries really provided an answer.
4209 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4211 * po/lt.po: Update from translation team.
4213 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4215 * po/id.po: Update from translation team.
4217 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4219 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4220 Fix tests for existence of second reply.
4222 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4224 * po/id.po: New file.
4225 Contributed by the Indonesian translation team.
4227 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4229 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4232 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4234 * elf/Makefile: Add rules to build and run tst-tls17.
4235 * elf/tst-tls17.c: New test.
4236 * elf/tst-tlsmod17a.c: New file.
4237 * elf/tst-tlsmod17b.c: Likewise.
4239 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4241 * stdlib/divmod_1.c: Use correct type for dummy variable.
4242 * stdlib/mod_1.c: Likewise.
4244 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4246 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4248 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4250 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4251 __nonnull order for C++.
4252 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4253 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4255 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4257 * stdlib/longlong.h: Update from GCC.
4259 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4260 David S. Miller <davem@davemloft.net>
4262 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4263 make sure any registers used with 64-bit 'branch-on-register'
4264 instructions have their top 32-bits clear.
4265 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4266 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4268 2008-09-18 Andreas Schwab <schwab@suse.de>
4271 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4272 Properly handle partial reads.
4274 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4276 * elf/elf.h (STO_MIPS_PLT): New.
4278 (R_MIPS_JUMP_SLOT): New.
4279 (R_MIPS_NUM): Redefine to 128.
4280 (DT_MIPS_PLTGOT): New.
4281 (DT_MIPS_RWPLT): New.
4282 (DT_MIPS_NUM): Redefine to 0x35.
4284 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4286 * timezone/africa: Update from tzdata2008f.
4287 * timezone/asia: Likewise.
4288 * timezone/australasia: Likewise.
4289 * timezone/europe: Likewise.
4290 * timezone/leapseconds: Likewise.
4291 * timezone/northamerica: Likewise.
4292 * timezone/southamerica: Likewise.
4293 * timezone/zone.tab: Likewise.
4295 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4297 * nscd/connections.c: Disable use of paccept for now.
4299 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4301 * socket/Versions: Remove paccept export for GLIBC_2.9.
4302 * socket/Makefile (routines): Remove paccept.
4303 * socket/sys/socket.h: Remove paccept declaration.
4305 * po/sv.po: Update from translation team.
4307 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4309 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4310 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4312 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4314 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4315 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4317 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4319 * sunrpc/rpc/svc.h: Declare svcfd_create.
4320 Patch by Michael Solberg <msolberg@redhat.com>.
4322 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4323 Ulrich Drepper <drepper@redhat.com>
4325 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4327 (public_pVALLOc): Likewise.
4329 2008-09-02 Andreas Jaeger <aj@suse.de>
4331 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4334 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4337 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4339 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4341 * Makefile (check-data): Check data directory in add-ons.
4342 * elf/Makefile (check-data): Likewise.
4344 2008-08-18 Roland McGrath <roland@redhat.com>
4346 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4347 * configure: Regenerated.
4348 * config.make.in (cflags-cpu): New substituted variable.
4349 (with-cpu): Variable removed.
4350 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4352 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4355 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4356 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4357 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4358 redundant. Functions which call floating point assembler operations
4359 should go into a sysdeps powerpc/fpu directory.
4361 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4363 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4364 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4366 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4368 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4370 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4371 change related to AT_EXECFN. We cannot use that string.
4372 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4374 * elf/dl-support.c: Remove _dl_execfn variable.
4375 (_dl_aux_init): Remove handling of AT_EXECFN.
4376 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4377 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4379 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4382 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4383 byte gets added to writes and seeks from the end use the length of
4384 the buffer and not the currently terminating NUL byte.
4387 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4388 Set to true if locking failed.
4389 (getutid_r_file): Adjust caller.
4390 (pututline_file): Likewise. Return NULL in this case.
4391 Patch mostly by halesh.s@gmail.com.
4393 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4396 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4398 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4400 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4403 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4404 macro since it is now available in elf/dynamic-link.h.
4406 2008-08-12 Roland McGrath <roland@frob.com>
4408 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4409 in case used outside of libc.
4410 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4412 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4414 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4415 directly instead of going through dn_comp.
4417 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4419 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4420 Fix asm constraints.
4422 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4425 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4426 (IPV6_PMTUDISC_PROBE): Likewise.
4428 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4431 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4433 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4434 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4437 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4438 Added the members 'vsx' and 'arch_2_06'.
4439 (_dl_powerpc_platforms): Add the member 'power7'.
4440 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4441 to reflect the changes required by VSX and ISA 2.06.
4442 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4444 Defined PPC_PLATFORM_POWER7.
4445 (_dl_string_platform): Add support for POWER7.
4446 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4447 capability and ISA 2.06.
4449 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4452 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4453 macro to detect use of 128 bit long double.
4454 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4456 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4458 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4461 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4463 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4464 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4466 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4468 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4469 guaranteed to be large enough to read inotify event. Ignore
4470 EAGAIN error. Better error message. Add branch predicition.
4471 (main_loop_epoll): Likewise.
4473 2008-08-02 Roland McGrath <roland@frob.com>
4475 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4476 Add memory clobbers.
4478 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4480 * manual/arith.texi: Avoid @strong{Note:}.
4481 * manual/creature.texi: Likewise.
4482 * manual/filesys.texi: Likewise.
4483 * manual/math.texi: Likewise.
4484 * manual/memory.texi: Likewise.
4485 * manual/resource.texi: Likewise.
4486 * manual/syslog.texi: Likewise.
4487 * manual/time.texi: Likewise.
4489 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4492 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4494 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4495 new epoll_create1 interface.
4496 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4497 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4498 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4500 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4501 (NS_GET32): Likewise.
4503 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4506 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4507 use the AT_EXECFN value if it is no absolute path.
4508 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4511 * Versions.def: Add GLIBC_2.9 to libresolv.
4512 * include/resolv.h: Remove hidden proto declarations for __ns_*
4513 functions. Add them for __dn_count_labels and __p_secstodate.
4514 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4515 Define ns_msg_getflags macro here.
4516 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4518 * resolv/Versions: Export functions from <arpa/nameser.h> from
4519 libresolv in version GLIBC_2.9.
4520 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4522 * resolv/ns_netint.c: Likewise.
4523 * resolv/ns_parse.c: Likewise.
4524 * resolv/ns_print.c: Likewise.
4525 * resolv/ns_samedomain.c: Likewise.
4526 * resolv/ns_ttl.c: Likewise.
4527 * resolv/arpa/nameser_compat.h: Likewise.
4528 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4530 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4531 instead of ns_get16.
4532 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4533 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4534 (gaih_getanswer_slice): Likewise.
4535 * resolv/Makefile (libresolv-routines): Add ns_date.
4536 * resolv/ns_date.c: New file.
4538 * elf/Makefile (check-localplt.out): Also check libresolv and
4541 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4543 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4546 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4548 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4549 buffer passed to NSS functions.
4551 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4553 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4556 * misc/syslog.c (openlog_internal): Fix compile problem.
4558 2008-07-28 Roland McGrath <roland@redhat.com>
4560 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4562 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4564 * io/ftw.c (add_object): Remove inline to avoid warning.
4566 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4568 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4569 Use it instead of locally defined resplen2 variable.
4570 (res_nsend): Adjust for __libc_res_nsend interface change.
4571 (send_vc): Initialize *resplen2 if necessary. Read length of
4572 package into an appropriately aligned variable. Store converted length
4573 in new variable and use it appropriately.
4574 Add branch prediction help.
4575 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4576 and pass it on to __libc_res_nsend. Adjust all callers.
4577 (__libc_res_nsearch): Likewise.
4578 (__libc_res_nqeurydomain): Likewise.
4579 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4581 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4582 Define resplen2 variable and pass it to __libc_res_nsearch and then
4584 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4585 Add branch prediction.
4586 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4587 (gaih_getanswer): Don't decode second slice if first one failed due
4588 to a too small buffer. Don't let not found status of second
4589 decoder shadow results of the first.
4590 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4591 and __libc_res_nquery interface changes
4592 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4593 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4594 __libc_res_nsearch, and __libc_res_nsend.
4595 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4597 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4598 __libc_res_nsearch interface changes.
4600 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4602 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4604 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4605 file descriptors with close-on-exec set.
4606 (exec_comm_child): Fix the case where the write end of the pipe is
4607 STDOUT_FILENO already. In case it is, clear close-on-exec.
4609 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4610 * io/pipe2.c: Likewise.
4611 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4612 instead of __ASSUME_PACCEPT.
4613 * include/unistd.h: Declare __have_pipe2.
4614 * libio/iopopen.c: Implement "e" flag.
4615 * libio/Makefile (tests): Add tst-popen1.
4616 * libio/tst-popen1.c: New file.
4618 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4619 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4621 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4624 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4625 success call of _IO_SEEKOFF or calls which failed because the
4626 descriptor is for a pipe.
4628 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4631 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4633 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4634 F_SETFD use if we know fopen set the flag.
4636 * login/utmp_file.c (setutent_file): Minor optimization in case
4637 O_CLOEXEC is available.
4639 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4641 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4642 * elf/Makefile: Use pie-ccflag variable.
4643 * nscd/Makefile: Likewise.
4644 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4646 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4649 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4650 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4651 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4652 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4653 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4654 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4655 utmp32, utmpx32 and login32.
4656 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4657 versions of struct utmp functions to libc and libutil.
4658 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4659 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4660 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4661 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4662 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4663 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4664 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4665 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4666 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4667 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4668 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4669 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4670 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4671 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4672 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4673 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4674 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4675 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4676 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4677 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4678 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4679 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4681 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4683 * scripts/gen-as-const.awk: Generate more widely usable code by
4684 using 64-bit arithmetic.
4686 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4687 the same treatment as narrow output code in last patch.
4689 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4692 * elf/dl-load.c (local_strdup): Remove inline.
4693 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4694 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4697 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4699 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4701 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4702 the new syscalls, too.
4704 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4705 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4708 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4709 parameter for end of buffer. If temporary copy is too large use
4711 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4713 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4714 string rewrite when allocating buffer.
4716 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4719 * nscd/connections.c (nscd_init): Clean up fcntl call.
4721 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4722 SOCK_NONBLOCK if possible.
4724 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4725 SOCK_CLOEXEC if available.
4727 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4728 __libc_clntudp_bufcreate_internal.
4729 * include/sys/socket.h: Declare __have_sock_cloexec.
4730 * socket/Makefile (aux): Add have_sock_cloexec.
4731 * socket/have_sock_cloexec.c: New file.
4732 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4733 __libc_clntudp_bufcreate.
4734 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4735 which takes an additional parameter. Create socket with non-blocking
4736 mode and close-on-exec flag set, if wanted.
4737 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4738 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4739 instead of clntudp_create. The socket has already the close-on-exec
4740 flag set if SOCK_CLOEXEC is defined.
4742 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4744 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4745 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4747 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4748 non-blocking mode by using socket, paccept, and inotify_init1.
4750 * Versions.def (glibc): Add GLIBC_2.9.
4751 * io/Makefile (routines): Add dup3 and pipe2.
4752 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4753 * io/dup3.c: New file.
4754 * io/pipe2.c: New file.
4755 * posix/unistd.h: Declare dup3 and pipe2.
4756 * socket/Makefile (routines): Add paccept.
4757 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4758 * socket/paccept.c: New file.
4759 * socket/sys/socket.h: Declare paccept.
4760 * sysdeps/unix/syscalls.list: Add entry for dup3.
4761 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4762 epoll_create2 and inotify_init1.
4763 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4764 * sysdeps/unix/sysv/linux/paccept.c: New file.
4765 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4767 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4768 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4769 inotify_init1, and pipe2 entries.
4770 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4771 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4772 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4773 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4774 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4775 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4777 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4778 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4779 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4780 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4781 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4782 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4783 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4784 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4785 EPOLL_NONBLOCK. Declare epoll_create2.
4786 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4788 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4789 IN_NONBLOCK. Declare inotify_init1.
4790 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4792 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4795 * elf/elf.h: Define AT_EXECFN.
4796 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4798 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4799 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4800 if __ASSUME_AT_EXECFN is defined.
4801 (_dl_aux_init): Handle AT_EXECFN.
4802 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4804 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4805 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4806 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4807 _dl_execfn if available and avoid compatibility code if
4808 __ASSUME_AT_EXECFN is defined.
4810 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4811 _dl_discover_osversion only for older kernels.
4813 2008-07-22 Roland McGrath <roland@frob.com>
4815 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4817 2008-07-21 Roland McGrath <roland@frob.com>
4819 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4820 returned too much data out of line.
4822 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4824 * locale/setlocale.c (setname): Remove inline to avoid compiler
4828 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4830 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4832 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4833 doesn't manage to write anything, fail.
4835 * malloc/hooks.c (__malloc_check_init): Remove printf.
4837 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4839 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4841 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4843 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4845 (main_loop_epoll): Likewise.
4847 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4849 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4851 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4852 if DEBUG is defined.
4854 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4855 query. Adjust buffer size computation for padding.
4857 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4859 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4860 * stdio-common/tst-setvbuf1.c: New file.
4861 * stdio-common/tst-setvbuf1.expect: New file.
4864 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4865 when selecting fully-buffered stream.
4866 Patch by Wang Xin <wxinee@gmail.com>.
4868 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4870 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4871 (__open_2): New function.
4872 (__open64_2): New alias to __open_2.
4873 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4874 (__openat_2): New function.
4875 (__openat64_2): New alias to __openat_2.
4877 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4880 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4882 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4884 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4885 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4886 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4888 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4889 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4890 * sysdeps/mach/hurd/send.c (__send): Likewise.
4891 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4892 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4894 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4896 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4897 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4898 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4899 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4900 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4901 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4903 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4906 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4908 Patch by Petr Baudis.
4910 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4912 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4913 Patch by Peter Jones <pjones@redhat.com>.
4915 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4918 * stdlib/canonicalize.c (__realpath): readlink can write too much
4919 into the buffer on platforms without PATH_MAX.
4921 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4924 * posix/tst-regex.c (main): Rename to...
4925 (do_test): ... this. Remove cmdline option processing.
4927 (TEST_FUNCTION): Define.
4928 (CMDLINE_OPTIONS): Define.
4930 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4933 * configure.in: Add -Werror to -fstack-protector test to catch
4934 unsupported architectures.
4935 Patch by Gilles Esponasse <g.esp@free.fr>.
4937 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4939 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4940 getcontext returns ENOSYS.
4942 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4944 * nscd/connections.c (main_loop_poll): Fix test for read error.
4945 (main_loop_epoll): Likewise.
4947 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4949 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4950 better place so it is not called when nscd is used.
4952 * nscd/connections.c: Also recognize and handle changes to the
4953 resolver configuration file.
4955 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4957 * time/strftime.c: Pass reference to tzset_called around to handle
4961 * time/strftime.c (__strftime_internal): Call tzset() only
4962 when printing timezone-dependent values.
4963 Based on a patch by Petr Baudis <pasky@suse.cz>.
4965 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4966 unconditionally use second gaih_getanswer_slice result.
4968 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4969 (getaddrinfo): RES must always be non-NULL.
4971 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4973 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4975 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4976 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4978 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4981 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4983 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4985 * nscd/connections.c (inotify_fd): New variable.
4986 (nscd_init): Try to open an inotify descriptor.
4987 If successful, watch files for databases using inotify instead of
4988 having prune threads stat the files.
4989 (nscd_run_prune): Recognize clear_cache flag being set and call
4990 prune_cache appropriately.
4991 (main_loop_poll): Add inotify descriptor to wait set and handle the
4993 (main_loop_epoll): Likewise.
4994 * nscd/cache.c (prune_cache): Don't stat files for databases if
4996 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4997 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4999 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5000 fixed-size portion of the record.
5001 * nscd/servicescache.c (cache_addserv): Likewise.
5002 * nscd/pwdcache.c (cache_addpw): Likewise.
5003 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5005 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5007 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5008 out we don't use uninitialized memory.
5010 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5013 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5015 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5016 ignore T_DNAME messages.
5017 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5019 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5021 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5022 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5024 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5026 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5027 instead of portstr to nscd_getserv_r. Patch by
5028 Roman Kagan <rkagan@mail.ru>.
5030 2008-05-26 Jim Meyering <meyering@redhat.com>
5032 Remove more useless "if" tests before "free".
5033 * include/inline-hashtab.h (htab_delete): Likewise.
5034 * libio/freopen.c (freopen): Likewise.
5035 * libio/freopen64.c (freopen64): Likewise.
5036 * locale/programs/ld-collate.c (collate_read): Likewise.
5037 * misc/fstab.c (libc_freeres_fn): Likewise.
5038 * posix/glob.c (globfree): Likewise.
5040 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5042 * string/Makefile (strop-tests): Add memmem.
5043 * string/test-memmem.c: New file.
5044 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5045 (test_init): Size buf1 according to BUF1PAGES.
5047 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5049 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5050 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5051 (CFLAGS-scanf17.c): New.
5052 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5053 * stdio-common/scanf15.c (main): Likewise.
5054 * stdio-common/scanf16.c: New file.
5055 * stdio-common/scanf17.c: New file.
5057 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5059 * resolv/res_send.c (send_dg): If we already have one of two
5060 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5061 use the one answer insted of failing.
5063 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5065 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5066 being executed on PowerPC as the expected result exceeds IBM
5067 long double 128 __LDBL_MAX__.
5069 2008-05-21 Roland McGrath <roland@redhat.com>
5071 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5073 * Makefile (check-data): Use $(abi-name) before other guesses.
5074 Look in $(add-ons) dirs before scripts/data/.
5075 * elf/Makefile (check-data): Likewise.
5077 * scripts/soversions.awk: Grok ABI line.
5078 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5079 Emit definition for abi-name variable.
5081 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5083 * string/endian.h: Define new fixed-size hto* and *toh macros only
5086 * iconvdata/Depend: Add localedata.
5088 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5090 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5092 2008-05-08 David S. Miller <davem@davemloft.net>
5094 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5096 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5097 (__SYSCALL_CLOBBERS): Remove %g* registers.
5098 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5099 (__SYSCALL_CLOBBERS): Likewise.
5100 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5101 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5103 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5105 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5106 (CALL_ERRNO_LOCATION): Define.
5107 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5108 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5109 (CALL_ERRNO_LOCATION): Define.
5110 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5111 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5112 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5114 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5116 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5119 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5121 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5122 (FIRST_FRAME_POINTER): Define.
5124 2008-05-09 David S. Miller <davem@davemloft.net>
5126 * sysdeps/sparc/sparc64/backtrace.c: New file.
5128 2008-05-14 David S. Miller <davem@davemloft.net>
5130 * sysdeps/sparc/machine-gmon.h: New file.
5131 * sysdeps/sparc/sparc-mcount.S: Likewise.
5132 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5133 sysdep_routines in gmon directory.
5135 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5137 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5139 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5141 * resolv/res_query.c (__libc_res_nquery): In case one of two
5142 answer was too short don't try to read that answer's header.
5144 * resolv/res_send.c (send_dg): In case of timeout and there are
5145 two queries and one has been answered, return value indicating
5148 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5150 * nscd/cache.c (cache_add): Take additional parameter specifying
5151 whether this is in response of a cache refill. Check alignment
5152 of package data. Revamp waking of pruning thread.
5153 (prune_cache): Small optimization.
5154 * nscd/nscd.h: Adjust cache_add prototypes.
5155 * nscd/aicache.c: Adjust cache_add calls.
5156 * nscd/grpcache.c: Likewise.
5157 * nscd/hstcache.c: Likewise.
5158 * nscd/initgrcache.c: Likewise.
5159 * nscd/pwdcache.c: Likewise.
5160 * nscd/servicescache.c: Likewise.
5161 * nscd/connections.c (restart): Really disable cache use before
5162 exec attempt. If it fails, reenable cache.
5163 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5164 time to max to be able to notice concurrent cache additions. Unlock
5165 prune_lock while performing gc. Afterwards compute wakeup time with
5166 current wakeup_time value in mind.
5168 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5170 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5172 * nscd/mem.c (gc): Correctly determine highest used array element
5175 * nscd/mem.c (markrange): Add assert to check entries are all
5176 aligned. Small cleanup in bitmap use.
5178 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5179 blockoff of type nscd_ssize_t.
5180 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5181 (mempoll_alloc): Record block offset and not address.
5183 * nscd/mem.c (gc): Fix test for stack overuse.
5185 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5188 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5189 entry is available, believe it.
5191 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5192 no answers return NSS_STATUS_NOTFOUND.
5193 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5194 buffer does not have any content.
5196 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5198 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5200 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5201 lookup, don't assign canon unconditionally.
5203 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5205 * string/Makefile (distribute): Add str-two-way.h.
5207 2008-03-29 Eric Blake <ebb9@byu.net>
5209 Rewrite string searches to O(n) rather than O(n^2).
5210 * string/str-two-way.h: New file. For linear fixed-allocation
5212 * string/memmem.c: New implementation.
5213 * string/strstr.c: New implementation.
5214 * string/strcasestr.c: New implementation.
5216 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5218 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5220 (calc_first): Initialize constraint field.
5221 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5222 Use search_duplicated_node to avoid loops. Fix grammar.
5223 (duplicate_node): Merge constraint field for all node types.
5224 (calc_eclosure_iter): Look at constraint field for all node types.
5225 * posix/regex_internal.c (create_cd_newstate): Don't look at
5228 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5231 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5234 * string/endian.h: Add macros for fixed-size endian conversion.
5235 * bits/byteswap.h: Allow inclusion from <endian.h>.
5236 * sysdeps/i386/bits/byteswap.h: Likewise.
5237 * sysdeps/ia64/bits/byteswap.h: Likewise.
5238 * sysdeps/s390/bits/byteswap.h: Likewise.
5239 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5240 * string/Makefile (tests): Add tst-endian.
5241 * string/tst-endian.c: New file.
5243 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5244 Patch by Reuben Thomas.
5246 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5248 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5250 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5252 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5255 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5257 (BODY for __gconv_transform_internal_ascii): Likewise.
5260 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5261 to be treated like link-local addresses.
5262 (match_prefix): Don't treat IPv4 loopback address special when
5263 converting to v4 mapped addressed.
5265 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5267 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5268 * posix/tst-rfc3484-2.c: Likewise.
5269 * posix/tst-rfc3484-3.c: Likewise.
5271 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5274 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5276 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5278 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5280 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5282 * po/lt.po: New file. From Lituanian translation team.
5284 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5286 Introduce TLS descriptors for i386 and x86_64.
5287 * include/inline-hashtab.h: New file, copied from 2005's
5288 libiberty, with fix for memory leak imported afterwards by
5289 Glauber de Oliveira Costa.
5290 * elf/tlsdeschtab.h: New file.
5291 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5292 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5293 (CHECK_STATIC_TLS): Move to...
5294 * elf/dynamic-link.h: ... this file.
5295 (TRY_STATIC_TLS): New macro.
5296 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5297 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5298 R_386_TLS_DESC): Define.
5299 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5301 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5302 R_X86_64_TLSDESC): Define.
5303 (R_386_NUM, R_X86_64_NUM): Adjust.
5304 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5305 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5306 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5307 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5308 release tlsdesc_table.
5309 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5310 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5311 (elf_machine_rel): Handle R_386_TLS_DESC.
5312 (elf_machine_rela): Likewise.
5313 (elf_machine_lazy_rel): Likewise.
5314 (elf_machine_lazy_rela): Likewise.
5315 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5316 * sysdeps/i386/dl-tlsdesc.S: New file.
5317 * sysdeps/i386/dl-tlsdesc.h: New file.
5318 * sysdeps/i386/tlsdesc.c: New file.
5319 * sysdeps/i386/tlsdesc.sym: New file.
5320 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5322 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5323 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5324 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5325 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5326 release tlsdesc_table.
5327 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5328 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5329 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5330 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5331 (elf_machine_rela): Likewise.
5332 (elf_machine_lazy_rel): Likewise.
5333 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5334 (__tls_get_addr): Do not declare for non-shared compiles.
5335 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5336 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5337 * sysdeps/x86_64/tlsdesc.c: New file.
5338 * sysdeps/x86_64/tlsdesc.sym: New file.
5339 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5340 tlsdesc_table for both 32- and 64-bit structs.
5342 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5344 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5345 its own function. This reduces the frame setup costs and more.
5347 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5350 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5351 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5353 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5355 * io/openat.c (__openat_2): Also pass fd to __openat.
5356 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5357 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5359 * string/tester.c (test_memcmp): Add a few more tests.
5360 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5362 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5364 * nscd/cache.c (cache_add): Before returning with failure and this
5365 is the first use of the record, mark it as unusable.
5366 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5367 reporting a failure.
5368 * nscd/grpcache.c: Likewise
5369 * nscd/hstcache.c: Likewise.
5370 * nscd/initgrcache.c: Likewise.
5371 * nscd/pwdcache.c: Likewise.
5372 * nscd/servicescache.c: Likewise.
5374 2008-05-10 Roland McGrath <roland@redhat.com>
5377 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5379 2008-05-08 David S. Miller <davem@davemloft.net>
5381 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5383 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5384 (__ieee754_y0l): Likewise.
5385 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5386 (__ieee754_y1l): Likewise.
5387 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5388 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5389 frexpl and ldexpl. math_private.h provides them and the latter
5391 (__log1pl): Use __frexpl.
5393 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5395 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5397 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5398 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5399 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5400 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5402 (_nss_nis_gethostbyname4_r): New function.
5403 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5404 Change to also handle af==AF_UNSPEC.
5405 (get_tablename): New function. Use it to avoid duplication.
5406 (_nss_nisplus_gethostbyname4_r): New function.
5407 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5409 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5410 * nss/nss.h: Define struct gaih_addrtuple.
5411 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5413 (_nss_files_gethostbyname4_r): New function.
5414 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5415 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5417 * resolv/res_query.c (__libc_res_nquery): Take two additional
5418 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5419 look up IPv4 and IPv6.
5421 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5422 for an additional query and answer buffer. Pass to send_vc and
5424 (send_vc): Send possibly two requests and receive two answers.
5425 (send_dg): Likewise.
5426 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5428 (_nss_dns_gethostbyname4_r): New function.
5429 (gaih_getanswer_slice): Likewise.
5430 (gaih_getanswer): Likewise.
5431 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5432 __libc_res_nquery call.
5433 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5434 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5435 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5438 2008-05-05 David S. Miller <davem@davemloft.net>
5440 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5441 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5443 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5445 Fix termios bit macros.
5446 Move *DLY definitions where they belong, in termios.h.
5447 Add *[0-3] definitions.
5448 Fixes confusion between VT and FF.
5449 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5450 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5451 are already defined to avoid collision with termios.h.
5452 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5453 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5454 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5455 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5456 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5457 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5458 VTDLY, VT0, VT1): New macros.
5459 [__USE_GNU] (OLCUC): Change value of macro.
5460 [__USE_XOPEN] (OFILL): New macro.
5461 [__USE_BSD] (CRTSCTS): Change value.
5462 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5463 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5464 (B7200, B14400, B28800, B76800): New macros.
5466 2008-05-01 David S. Miller <davem@davemloft.net>
5468 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5469 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5470 (gen-as-const-headers): Add it.
5471 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5472 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5473 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5474 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5476 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5477 six system call parameters.
5478 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5480 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5482 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5484 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5485 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5487 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5489 * stdlib/tst-setcontext.c: Include unistd.h.
5491 2008-04-25 David S. Miller <davem@davemloft.net>
5493 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5494 Pass "union semun" properly in to sys_ipc, it must be passed
5495 by value, not by reference.
5497 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5499 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5500 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5501 * nscd/connections.c (mem_in_flight): Likewise.
5503 * nscd/nscd.h (dbs): Make hidden.
5505 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5506 Avoid returning -1, return 0 instead.
5508 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5510 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5512 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5515 * sysdeps/unix/sysv/linux/times.c: New file.
5518 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5519 mem_in_flight_list variables. Add new parameter to mempool_alloc
5521 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5522 appropriate mem_in_flight element.
5523 (gc): Take allocations which have not yet been committed to the
5524 database into account.
5525 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5526 Reset mem_in_flight before returning.
5527 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5528 cue it up in mem_in_flight_list.
5529 * nscd/aicache.c: Adjust mempool_alloc call.
5530 * nscd/grpcache.c: Likewise.
5531 * nscd/hstcache.c: Likewise.
5532 * nscd/initgrcache.c: Likewise.
5533 * nscd/pwdcache.c: Likewise.
5534 * nscd/servicescache.c: Likewise.
5535 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5538 * nscd/connections.c (handle_request): Provide better error message
5539 in case SELinux forbids the service.
5541 * version.h (VERSION): Bump to 2.8.90.
5543 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5545 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5547 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5549 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5550 Also use for 32-bit.
5551 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5552 __nextafter instead of nextafter to avoid local PLT.
5553 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5554 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5556 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5558 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5560 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5561 <fenv_libc.h> instead of <fenv.h>.
5562 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5563 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5565 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5567 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5568 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5569 function from fegetexcept and make old name weak alias.
5570 * include/fenv.h: Declare __fegetexcept.
5571 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5573 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5574 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5576 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5577 instead of frexpl to avoid local PLT.
5578 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5579 ilogbl to avoid local PLT.
5580 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5581 instead of ldexpl to avoid local PLT.
5582 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5583 __roundl not roundl to avoid local PLT.
5584 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5585 local PLTs. Use __sincosl instead of separate sinl and cosl
5587 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5589 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5590 version for ppc64 to 2.4.21 since without it makecontext will fail.
5592 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5594 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5596 [__powerpc64__] (TLS_GD): Likewise.
5598 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5601 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5602 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5604 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5605 Likewise. Also account for when x is an odd number between 2^52
5607 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5608 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5609 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5610 detect aforementioned erroneous conditions.
5612 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5614 * configure.in: Check for -fno-section-anchors in addition to
5615 -fno-toplevel-reorder.
5617 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5619 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5621 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5622 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5623 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5624 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5625 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5626 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5628 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5631 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5632 * time/alt_digit.c: Likewise.
5633 * wcsmbs/wcsmbsload.c: Likewise.
5635 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5637 * version.h (VERSION): Bump to 2.8.
5639 * timzeone/asia: Update from tzdata2008b.
5640 * timezone/backward: Likewise.
5641 * timezone/europe: Likewise.
5642 * timezone/northamerica: Likewise.
5643 * timezone/southamerica: Likewise.
5644 * timezone/iso3166.tab: Likewise.
5645 * timezone/leapseconds: Likewise.
5646 * timezone/zone.tab: Likewise.
5647 * timezone/private.h: Update from tzcode2008a.
5648 * timezone/zdump.c: Likewise.
5649 * timezone/zic.c: Likewise.
5651 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5654 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5655 Define additonal Data Cache Block instruction macros.
5656 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5657 Replace dcbst with dcbf and sync with sync/isync.
5659 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5661 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5662 Always set ELF_RTYPE_CLASS_PLT.
5663 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5665 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5667 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5668 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5669 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5670 For ISA 2.01 and later replace mftb with mfspr 268.
5672 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5675 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5676 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5678 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5681 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5682 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5683 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5684 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5686 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5688 * stdlib/tst-makecontext.c (othervar): New variable.
5689 (cf): Test sign extending the argument to long.
5691 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5693 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5694 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5695 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5696 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5697 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5698 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5699 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5701 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5703 * elf/Makefile (tests): Substitute tests-vis-yes here.
5704 (tests-vis-yes): Delete.
5705 (modules-name, modules-vis-yes): Similarly.
5707 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5710 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5711 Preserve sign in signgamp when x is zero.
5713 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5715 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5716 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5717 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5718 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5719 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5720 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5722 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5725 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5729 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5730 a reserved error value.
5732 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5733 value to check for correct sign extension.
5736 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5737 Copy 64-bit parameter values even though this is not required in
5740 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5743 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5745 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5748 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5750 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5752 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5755 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5756 in line-buffered stream failed.
5757 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5759 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5762 * scripts/abi-versions.awk: If the version specified by
5763 --enable-oldest-abi is older than the first version for this
5764 architecture, use the default version.
5766 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5767 as well when ignoring the whole category.
5769 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5772 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5773 ETHERTYPE_* definitions.
5774 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5776 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5778 * stdlib/mbtowc.c (__no_r_state): Remove.
5779 (mbtowc): New static state variable. Use it instead of
5781 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5782 (__wctomb_state): New hidden variable.
5783 (wctomb): Use __wctomb_state instead of __no_r_state.
5784 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5785 (__wctomb_state): New extern decl.
5786 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5788 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5791 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5793 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5795 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5797 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5799 * po/nl.po: Update from translation team.
5801 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5804 * string/strfry.c: Handle empty strings again.
5806 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5809 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5810 before looking for translation.
5811 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5812 * locale/freelocale.c: Likewise.
5813 * locale/newlocale.c: Likewise.
5814 * locale/setlocale.c: Likewise.
5815 Based partially on a patch by ryo@np.css.fujitsu.com.
5817 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5819 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5820 acquiring wrlock. Do conv_tab allocation while holding lock.
5821 * intl/Makefile: Add rules to build and run tst-gettext6.
5822 * intl/tst-gettext6.c: New test.
5823 * intl/tst-gettext6.sh: New file.
5825 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5827 * po/nl.po: Update from translation team.
5829 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5830 provided through st_blksize, try the default size before giving up.
5832 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5834 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5837 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5839 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5840 error message. POSIX today does not require the messages to be in
5841 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5844 * sunrpc/auth_unix.c: Unify printed strings.
5845 * sunrpc/clnt_tcp.c: Likewise.
5846 * sunrpc/clnt_udp.c: Likewise.
5847 * sunrpc/clnt_unix.c: Likewise.
5848 * sunrpc/svc_tcp.c: Likewise.
5849 * sunrpc/svc_udp.c: Likewise.
5850 * sunrpc/svc_unix.c: Likewise.
5851 * sunrpc/xdr.c: Likewise.
5852 * sunrpc/xdr_array.c: Likewise.
5853 * sunrpc/xdr_rec.c: Likewise.
5854 * sunrpc/xdr_ref.c: Likewise.
5855 * locale/programs/ld-time.c (time_finish): Unify messages.
5856 * locale/programs/locfile.c (handle_copy): Fix typo.
5857 * nscd/nscd.c (options): Fix typo.
5860 * stdlib/strtod_l.c: Use correct sign for result in one more
5862 Patch by Eric Blake <ebb9@byu.net>.
5864 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5866 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5867 and creat system calls.
5868 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5870 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5872 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5873 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5874 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5876 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5878 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5879 <linux/limits.h> has defined it.
5880 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5881 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5883 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5884 it instead of ARG_MAX.
5886 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5888 * posix/gai.conf: Fix comment for scope nullbits.
5889 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5890 default to 128 bits for v4 mapped addresses.
5892 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5894 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5895 ptrace call to get the ieee_instruction_pointer from the kernel.
5896 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5897 ptrace call to set the ieee_instructtion_pointer.
5898 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5899 Add comment that ieee_instruction_pointer is always 0.
5901 2008-03-09 Andreas Jaeger <aj@suse.de>
5904 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5905 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5906 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5908 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5909 (rint_test): Likewise.
5911 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5913 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5915 (__nisfind_server): Similar for open readColdStartFile call.
5916 Patch partially by Jim Meyering.
5917 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5918 around internal_setent call.
5920 * po/vi.po: New Vietnamese translation.
5922 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5925 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5926 remove CLONE_STOPPED.
5928 2008-02-10 Jim Meyering <meyering@redhat.com>
5930 Remove useless "if" before "free":
5931 * elf/ldconfig.c (parse_conf_include): Likewise.
5932 * gmon/gmon.c (weak_alias): Likewise.
5933 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5934 * inet/rcmd.c (__validuser2_sa): Likewise.
5935 * intl/bindtextdom.c (set_binding_values): Likewise.
5936 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5937 * libio/genops.c (save_for_backup): Likewise.
5938 * libio/wgenops.c (save_for_wbackup): Likewise.
5939 * locale/programs/ld-collate.c (collate_read): Likewise.
5940 * locale/programs/linereader.c (get_string): Likewise.
5941 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5942 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5943 * resolv/res_debug.c (do_section): Likewise.
5944 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5945 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5946 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5947 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5948 * time/tzset.c (tzset_internal): Likewise.
5950 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5952 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5955 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5958 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5959 not stream for output file. Open output file here.
5960 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5961 and output file name.
5962 (process_fd): Likewise.
5963 (process_file): Likewise.
5964 (main): Adjust callers of changed functions.
5965 * iconv/iconv_prog.h: Adjust prototype.
5967 2008-03-09 Andreas Jaeger <aj@suse.de>
5970 * sysdeps/ia64/ieee754.h: Use protected namespace
5971 __BIG_ENDIAN/__LITTLE_ENDIAN.
5972 * sysdeps/ieee754/ieee754.h: Likewise.
5973 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5975 2008-03-08 Roland McGrath <roland@frob.com>
5977 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5978 ignore a signal that came from a machine exception, treat it as a
5979 fatal core-dump signal instead.
5980 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5982 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5983 Clear DF bit in thread state's eflags.
5984 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5986 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5989 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5990 of NAN(...) sequence.
5991 * stdlib/Makefile (tests): Add tst-strtod6.
5992 * stdlib/tst-strtod6.c: New file.
5994 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5997 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5998 putting offending option character in quotes. Clean up error
6000 * po/be.po: Adjust msgstr in translation file.
6001 * po/bg.po: Likewise.
6002 * po/ca.po: Likewise.
6003 * po/cs.po: Likewise.
6004 * po/da.po: Likewise.
6005 * po/de.po: Likewise.
6006 * po/es.po: Likewise.
6007 * po/fr.po: Likewise.
6008 * po/hr.po: Likewise.
6009 * po/ko.po: Likewise.
6010 * po/nl.po: Likewise.
6011 * po/rw.po: Likewise.
6012 * po/sk.po: Likewise.
6013 * po/sv.po: Likewise.
6014 * po/tr.po: Likewise.
6015 * po/zh_CN.po: Likewise.
6016 * po/zh_TW.po: Likewise.
6019 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6020 Patch by Roland Bless <roland@bless.de>.
6022 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6024 * elf/Makefile (routines): Add dl-sysdep.
6025 (elide-routines.os): Likewise.
6027 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6030 * elf/dl-sysdep.c: Undefine ROUND after use.
6031 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6032 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6033 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6034 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6036 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6037 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6039 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6041 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6042 _dl_tls_get_addr_soft element.
6043 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6044 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6045 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6047 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6048 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6049 of internal_function.
6051 * stdlib/Makefile (aux): Add tens_in_limb.
6052 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6053 * stdlib/tens_in_limb.c: ...here. New file.
6056 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6057 __statfs_chown_restricted.
6058 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6059 for _PC_CHOWN_RESTRICTED.
6060 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6061 Implement __statfs_chown_restricted.
6062 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6063 _POSIX_CHOWN_RESTRICTED value to zero.
6064 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6067 * sysdeps/x86_64/rtld-memset.c: New file.
6069 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6071 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6073 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6074 Barcelona machine. Make default fall through branch of
6075 __x86_64_preferred_memory_instruction check as the integer code path.
6077 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6079 * sysdeps/x86_64/cacheinfo.c
6080 (__x86_64_preferred_memory_instruction): New variable.
6081 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6083 * sysdeps/x86_64/memset.S: Rewrite.
6085 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6087 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6088 __obstack_printf_chk): New prototypes.
6089 (__vasprintf_chk, __vdprintf_chk,
6090 __obstack_vprintf_chk): Likewise.
6091 Add libc_hidden_proto.
6093 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6094 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6095 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6096 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6097 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6098 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6099 __obstack_vprintf_chk): New prototypes.
6100 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6101 obstack_vprintf): New inlines.
6102 * debug/dprintf_chk.c: New file.
6103 * debug/vdprintf_chk.c: New file.
6104 * debug/asprintf_chk.c: New file.
6105 * debug/vasprintf_chk.c: New file.
6106 * debug/obprintf_chk.c: New file.
6107 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6108 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6109 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6111 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6112 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6113 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6114 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6116 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6117 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6118 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6119 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6120 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6122 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6123 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6124 obstack_vprintf_chk.
6125 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6126 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6127 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6128 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6129 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6130 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6132 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6135 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6136 Patch by Roy Marples <roy@marples.name>.
6139 * malloc/malloc.c: Fix typo in comment.
6142 * locale/iso-639.def: Add Shuswap.
6144 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6147 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6148 overwrite *h_errnop/*errnop values from getanswer_r in case of
6151 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6154 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6155 (verify_persistent_db): Remove one unnecessary test and add a new one
6156 for bad configuration.
6157 (nscd_init): Improve error reported when persistent database cannot
6159 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6160 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6161 .suggested_module and .max_db_size and case config file says the
6163 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6166 * nis/ypclnt.c (yp_order): Fix handling of return value of
6168 Patch by Jeff Moyer <jmoyer@redhat.com>.
6170 * po/fr.po: Update from translation team.
6172 2008-02-22 Andreas Jaeger <aj@suse.de>,
6173 Carlos O'Donell <carlos@systemhalted.org>
6176 * FAQ.in: Describe why glibc needs to be compiled with
6179 2008-02-19 Roland McGrath <roland@redhat.com>
6181 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6183 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6186 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6187 __USE_MISC is defined.
6189 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6191 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6192 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6194 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6195 timerfd_gettime, timerfd_settime.
6196 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6197 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6199 2008-02-08 Roland McGrath <roland@redhat.com>
6201 * elf/elf.h (NT_PPC_SPE): New macro.
6203 2008-02-06 Roland McGrath <roland@redhat.com>
6205 * Makerules ($(common-objpfx)sysd-rules):
6206 Depend on $(sysdep-makeconfigs).
6208 2008-01-31 Roland McGrath <roland@redhat.com>
6211 * configure.in: Use -print-file-name if it yields a directory,
6212 for each of include and include-fixed.
6213 * configure: Regenerated.
6215 * Makeconfig (sysd-rules-targets): New variable.
6216 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6217 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6219 2008-01-30 Roland McGrath <roland@redhat.com>
6221 * manual/libc.texinfo: Update back-cover text.
6223 * elf/elf.h (NT_386_TLS): New macro.
6225 2008-01-29 Roland McGrath <roland@redhat.com>
6227 * Makeconfig (sysd-rules-patterns): New variable.
6228 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6229 (check-inhibit-asm): New canned sequence, replaces ...
6230 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6231 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6232 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6233 (CFLAGS-rtld): Variable removed.
6235 2008-01-24 Roland McGrath <roland@redhat.com>
6237 * configure.in: Let configure fragments set base_os.
6238 * configure: Regenerated.
6240 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6242 * po/ko.po: Update from translation team.
6244 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6246 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6248 2008-01-12 Andreas Jaeger <aj@suse.de>
6251 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6254 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6256 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6257 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6258 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6260 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6262 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6263 * elf/dl-close.c (_dl_close): Check for it.
6264 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6265 (_dl_allocate_static_tls): Likewise.
6266 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6267 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6269 * elf/tst-tls16.c: New file.
6270 * elf/tst-tlsmod16a.c: New file.
6271 * elf/tst-tlsmod16b.c: New file.
6272 * elf/Makefile: Add rules to build and run tst-tls16.
6274 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6277 * bits/shm.h: Fix comment describing shmid_ds.
6278 * sysdeps/gnu/bits/shm.h: Likewise.
6279 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6280 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6281 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6282 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6283 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6284 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6285 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6286 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6287 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6290 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6292 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6293 additional suffixes.
6294 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6295 Add optional functions mq_timedreceive and mq_timedsend.
6296 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6297 * conform/data/pthread.h-data: Fix prototype of
6298 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6299 * conform/data/semaphore.h-data: Allow time.h definitions.
6300 * conform/data/signal.h-data: Likewise.
6301 * conform/data/stdio.h-data: getw and putw are not required in v6.
6302 * conform/data/stdlib.h-data: Change setstate prototype.
6303 * conform/data/string.h-data: Fix strerror_r prototype.
6304 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6305 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6306 Fix readlink prototype.
6307 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6309 * inet/netinet/in.h: Cleanup namespace.
6310 * posix/regex.h: Likewise.
6311 * resolv/netdb.h: Likewise.
6312 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6313 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6314 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6315 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6316 of names of in in6_addr.
6317 (default_precedence): Likewise.
6318 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6321 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6323 * conform/data/fmtmsg.h-data: Add missing allows.
6324 * conform/data/ftw.h-data: Likewise.
6325 * conform/data/inttypes.h-data: Likewise.
6326 * conform/data/math.h-data: Likewise.
6327 * conform/data/signal.h-data: Likewise.
6328 * conform/data/net/if.h-data: Likewise.
6329 * conform/data/netinet/in.h-data: Likewise.
6330 * conform/data/sys/socket.h-data: Likewise.
6333 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6334 (__strtok_r): Simplify.
6335 * string/tester.c (test_strtok_r): Add test case for futile search
6336 with single-character seach string.
6338 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6340 * po/ko.po: Update from translation team.
6342 2008-01-11 Andreas Jaeger <aj@suse.de>
6345 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6346 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6349 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6351 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6352 native interface lookup in all the relevant places.
6354 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6355 Ulrich Drepper <drepper@redhat.com>
6357 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6358 field. Use sockaddr_in6 for source_addr.
6359 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6360 (match_prefix): Likewise.
6361 (get_label): Likewise.
6362 (get_precedence): Likewise.
6363 (rfc3484_sort): Change to use indirect access to results array.
6364 Adjust to use of sockaddr_in6. Replace service_order test with
6365 simple index comparison.
6366 (getaddrinfo): Define order array. Initialize it. Don't initialize
6367 service_order field. Adjust qsort_t calls. Access sorted result
6368 array indirectly through order array.
6369 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6370 * posix/tst-rfc3484-2.c: Likewise.
6371 * posix/tst-rfc3484-3.c: Likewise.
6373 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6376 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6378 Patch by André Cruz.
6381 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6382 (clnt_spcreateerror): Likewise.
6385 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6386 (public_mEMALIGn): Likewise.
6387 Patch mostly by Daniel Jacobowitz.
6389 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6391 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6392 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6393 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6394 * stdlib/tst-makecontext2.c: New test.
6396 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6398 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6400 (REINIT_PARAMS): Likewise. Undefine before end of file.
6401 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6402 transliteration hooks and REINIT_PARAMS afterwards.
6403 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6405 (REINIT_PARAMS): Define.
6406 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6407 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6408 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6409 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6410 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6411 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6412 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6413 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6414 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6415 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6416 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6417 * iconvdata/tst-iconv7.c: New test.
6419 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6421 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6423 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6426 * nscd/connections.c (restart): Fix condition.
6428 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6430 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6431 __ctype_toupper_loc): Add __THROW.
6433 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6435 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6436 recognition of interface family.
6438 * posix/getconf.c: Update copyright year.
6439 * nss/getent.c: Likewise.
6440 * iconv/iconvconfig.c: Likewise.
6441 * iconv/iconv_prog.c: Likewise.
6442 * elf/ldconfig.c: Likewise.
6443 * catgets/gencat.c: Likewise.
6444 * csu/version.c: Likewise.
6445 * elf/ldd.bash.in: Likewise.
6446 * elf/sprof.c (print_version): Likewise.
6447 * locale/programs/locale.c: Likewise.
6448 * locale/programs/localedef.c: Likewise.
6449 * nscd/nscd.c (print_version): Likewise.
6450 * debug/xtrace.sh: Likewise.
6451 * malloc/memusage.sh: Likewise.
6452 * malloc/mtrace.pl: Likewise.
6453 * debug/catchsegv.sh: Likewise.
6455 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6457 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6460 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6462 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6463 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6465 2007-12-17 Roland McGrath <roland@redhat.com>
6467 * inet/ether_line.c (ether_line): Remove unused variable.
6469 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6471 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6473 * login/openpty.c (openpty): Likewise.
6474 * login/pty.h (openpty, forkpty): Likewise.
6475 * manual/terminal.texi (openpty, forkpty): Likewise.
6477 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6479 * malloc/malloc.c (public_cALLOc): For arenas other than
6480 main_arena, count all bytes inside the mprotect_size range of the
6481 heap as uninitialized.
6483 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6485 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6488 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6489 mTRIm for all of them.
6490 (mTRIm): Additionally iterate over all free blocks and use madvise
6491 to free memory for all those blocks which contain at least one
6493 * malloc/tst-trim1.c: New file.
6494 * malloc/Makefile (tests): Add tst-trim1.
6496 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6498 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6500 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6501 First cast argument to long
6502 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6504 (__vdso_clock_gettime): Likewise.
6505 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6508 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6510 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6511 * locale/nl_langinfo_l.c: Real implementation, copied from
6513 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6515 2007-12-01 Jim Meyering <meyering@redhat.com>
6517 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6518 that would inhibit utf8-optimization of a regexp containing line-
6519 or buffer-anchors, e.g., `^', `$'.
6521 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6523 * time/bug-getdate1.c (do_test): Don't use century values which
6524 aren't valid on 32-bit systems.
6526 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6528 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6529 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6530 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6531 __strcat_g, __strncat_g): Add __asm__.
6533 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6536 * io/fchmodat.c: Fix typo in stub_warning use.
6537 Patch by Petr Salinger.
6539 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6541 * iconvdata/hp-thai8.c: New file.
6542 * iconvdata/Makefile: Add rules for hp-thai8.c.
6543 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6544 * iconvdata/gconv-modules: Likewise.
6547 * iconvdata/hp-greek8.c: New file.
6548 * iconvdata/Makefile: Add rules for hp-greek8.c.
6549 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6550 * iconvdata/gconv-modules: Likewise.
6553 * iconvdata/hp-turkish8.c: New file.
6554 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6555 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6556 * iconvdata/gconv-modules: Likewise.
6558 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6559 (shrink_heap): ... this new function.
6560 (heap_trim): Call shrink_heap instead of grow_heap.
6562 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6563 case don't call alloc_perturb.
6565 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6567 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6569 * sysdeps/unix/sysv/linux/kernel-features.h
6570 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6571 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6573 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6576 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6577 * stdio-common/Makefile (tests): Add bug22.
6578 * stdio-common/bug22.c: New file.
6581 * time/getdate.c: Fix filling in default values.
6582 * time/bug-getdate1.c: New file.
6583 * time/Makefile: Add rules to build and run bug-getdate1.
6585 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6586 * iconvdata/ebcdic-es.c: Likewise.
6587 * iconvdata/ebcdic-es-a.c: Likewise.
6588 * iconvdata/ebcdic-uk.c: Likewise.
6589 * iconvdata/iso8859-16.c: Likewise.
6590 * iconvdata/viscii.c: Likewise.
6591 * iconvdata/iso8859-9e.c: Likewise.
6592 * iconvdata/Makefile: Adjust appropriately.
6595 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6598 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6601 * iconvdata/hp-roman9.c: New file.
6602 * iconvdata/Makefile: Add rules for hp-roman9.c.
6603 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6604 * iconvdata/gconv-modules: Likewise.
6606 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6607 * iconvdata/Makefile: Adjust appropriately.
6610 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6611 structure, it's allocated with alloca.
6612 * stdio-common/Makefile (tests): Add bug21.
6613 * stdio-common/bug21.c: New file.
6615 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6618 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6619 keyword for gcc's braced-groups.
6621 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6624 * inet/ether_line.c: Strip hostname of whitespaces.
6625 * inet/Makefile (tests): Add tst-ether_line.
6626 * inet/tst-ether_line.c: New file.
6628 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6631 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6634 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6636 * stdlib/tst-setcontext.c: Catch the case where the links gets
6637 messed up and we do not reach main again.
6639 * po/ca.po: Update from translation team.
6641 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6643 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6644 * posix/regex.h (REG_ENOSYS): Likewise.
6645 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6647 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6649 * nscd/nscd.h (MAX_STACK_USE): Define.
6650 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6651 (gc): Initialize stack_used based on allocation in prune_cache.
6652 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6653 Clear array before use.
6655 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6656 memory allocation failed.
6657 * nscd/hstcache.c (cache_addhst): Likewise.
6658 * nscd/grpcache.c (cache_addgr): Likewise.
6659 * nscd/servicescache.c (cache_addserv): Likewise.
6660 * nscd/pwdcache.c (cache_addpw): Likewise.
6661 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6663 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6665 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6666 and creat system calls.
6668 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6670 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6672 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6674 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6675 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6677 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6678 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6679 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6681 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6683 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6684 strncat): Define as macros to avoid compile errors.
6686 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6689 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6692 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6693 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6694 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6696 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6698 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6699 Return zero in case the thread library is not NPTL.
6702 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6703 initializing interface list.
6706 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6707 use result of nss_getgrgid_r if nothing was found. For other
6708 error return with a failure.
6709 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6711 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6714 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6716 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6717 (get_scope): For IPv4 scope, use scopes table.
6718 (fini): Free scopes table if necessary.
6719 (free_scopelist): New function.
6720 (scopecmp): New function.
6721 (gaiconf_init): Also handle scopev4 entries.
6722 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6723 * posix/tst-rfc3484-2.c (do_test): Likewise.
6724 * posix/gai.conf: Document scopev4 defaults.
6725 * posix/Makefile (tests): Add tst-rfc3484-3.
6726 * posix/tst-rfc3484-3.c: New file.
6728 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6730 * posix/gai.conf: Update for current default tables.
6732 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6734 * po/tr.po: Update from translation team.
6736 2007-11-18 Roland McGrath <roland@frob.com>
6738 * manual/arith.texi (Remainder Functions): Spelling fix.
6739 From Shaun Silk <genix@mysoul.com.au>.
6741 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6743 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6745 * po/zh_CN.po: Update from translation team.
6747 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6748 Add sys/signalfd.h and sys/eventfd.h.
6750 2007-11-15 Bruno Haible <bruno@clisp.org>
6753 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6755 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6756 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6757 it needs only fixed stack space. Delay the initialization of
6758 msgid_len until it is needed.
6760 2007-11-15 Andreas Jaeger <aj@suse.de>
6762 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6763 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6765 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6767 * po/ko.po: Update from translation team.
6769 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6771 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6772 significantly. The device type is also part of the ifinfomsg data.
6774 * po/sv.po: Update from translation team.
6775 * po/nl.po: Likewise.
6777 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6778 to wake up in 24 hours.
6780 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6782 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6784 * po/cs.po: Update from translation team.
6785 * po/pl.po: Likewise.
6787 * include/ifaddrs.h: Remove in6ai_temporary.
6788 (struct in6addrinfo): Add index element.
6789 Declare __check_native.
6790 * inet/Makefile (aux): Add check_native.
6791 * sysdeps/unix/sysv/linux/check_native.c: New file.
6792 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6793 IFA_F_TEMPORARY. Pass back ifa_index.
6794 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6795 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6796 call __check_native if necessary.
6797 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6798 to sort addresses. Pass information about the results.
6799 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6800 of rfc3484_sort interface.
6801 * posix/tst-rfc3484-2.c: Likewise.
6803 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6804 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6806 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6807 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6808 on as third parameter to compare function and _quicksort.
6809 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6810 to the compare function.
6811 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6812 * Versions.def: Add GLIBC_2.8 for libc.
6814 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6815 * posix/tst-rfc3484-2.c: Likewise.
6817 * include/kernel-features.h: Moved to...
6818 * sysdeps/mach/hurd/kernel-features.h: ...here.
6820 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6822 * sysdeps/i386/i586/memcpy_chk.S: New file.
6823 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6824 * sysdeps/i386/i586/memset_chk.S: Likewise.
6826 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6828 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6829 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6830 list of interfaces. Also store prefix length.
6831 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6832 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6833 prefix if source and destination address are in the same subnet.
6834 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6835 Always look for matching record in in6ai list.
6836 Correct source_addr_len value for IPv6->IPv4 converted records.
6838 2007-11-11 Roland McGrath <roland@frob.com>
6840 * include/kernel-features.h: New file.
6842 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6844 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6845 complications for 64-bit platforms.
6847 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6848 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6849 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6851 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6853 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6854 * sysdeps/wordsize-64/alphasort.c: New file.
6855 * sysdeps/wordsize-64/alphasort64.c: New file.
6856 * sysdeps/wordsize-64/fseeko.c: New file.
6857 * sysdeps/wordsize-64/fseeko64.c: New file.
6858 * sysdeps/wordsize-64/ftello.c: New file.
6859 * sysdeps/wordsize-64/ftello64.c: New file.
6860 * sysdeps/wordsize-64/ftw.c: New file.
6861 * sysdeps/wordsize-64/ftw64.c: New file.
6862 * sysdeps/wordsize-64/iofgetpos.c: New file.
6863 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6864 * sysdeps/wordsize-64/iofopen.c: New file.
6865 * sysdeps/wordsize-64/iofopen64.c: New file.
6866 * sysdeps/wordsize-64/iofsetpos.c: New file.
6867 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6868 * sysdeps/wordsize-64/lockf.c: New file.
6869 * sysdeps/wordsize-64/lockf64.c: New file.
6870 * sysdeps/wordsize-64/mkostemp.c: New file.
6871 * sysdeps/wordsize-64/mkostemp64.c: New file.
6872 * sysdeps/wordsize-64/mkstemp.c: New file.
6873 * sysdeps/wordsize-64/mkstemp64.c: New file.
6874 * sysdeps/wordsize-64/scandir.c: New file.
6875 * sysdeps/wordsize-64/scandir64.c: New file.
6876 * sysdeps/wordsize-64/tmpfile.c: New file.
6877 * sysdeps/wordsize-64/tmpfile64.c: New file.
6878 * sysdeps/wordsize-64/versionsort.c: New file.
6879 * sysdeps/wordsize-64/versionsort64.c: New file.
6880 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6881 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6882 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6883 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6884 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6885 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6886 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6887 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6888 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6889 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6890 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6891 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6893 * crypt/sha256-crypt.c: Fix a comment.
6894 * crypt/sha512-crypt.c: Likewise.
6896 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6898 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6900 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6903 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6904 because output buffer is too small break, don't loop.
6905 * iconvdata/Makefile (tests): Add bug-iconv6.
6906 * iconvdata/bug-iconv6.c: New file.
6908 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6910 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6912 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6913 size_t. Add casts where needed.
6915 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6916 old headers, don't call avc_has_perm if we don't have the
6917 permission information.
6919 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6921 * elf/rtld.c (dl_main): Use the page size to find the map start.
6923 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6925 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6926 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6928 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6929 when the lookup call failed.
6931 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6932 Add prune_cond and wakeup_time.
6933 (CACHE_PRUNE_INTERNAL): Define.
6934 Update declarations of prune_cache and setup_thread.
6935 * nscd/connections.c (dbs): Update initializers.
6936 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6937 (nscd_init): Default number of threads is now 4.
6938 (invalidate_cache): Take lock before calling prune_cache.
6939 (handle_request): If SELinux forbids the request, say so.
6940 (readylist_cond): Use static initializer.
6941 (nscd_run_prune): New function. Used only by pruning threads.
6942 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6944 (fd_ready): Update nscd_run reference.
6945 (start_threads): No need to initialize readylist_cond.
6946 Start pruning threads separately.
6947 * nscd/nscd_setup_thread.c: Change return value type to int and always
6949 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6950 to int and return nonzero value if we can use the TID address hack.
6951 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6952 the database is later than the new entry's timeout, update the
6953 wakeup time and wake the cleanup thread.
6954 (prune_cache): Return seconds the next entry in the database is still
6955 valid. Remove locking for pruning here.
6956 * nscd/nscd.conf: Document default number of threads.
6958 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6960 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6961 stack is properly aligned for the target function.
6962 Correct unwind info.
6964 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6965 when using auditing libraries.
6967 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6969 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6970 _nss_dns_getnetbyaddr2_r.
6971 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6972 extra parameter to getanswer_r.
6973 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6974 _nss_dns_getnetbyaddr2_r.
6976 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6978 * nscd/gethstbynm2_r.c: Remove.
6979 * nscd/gethstbynm3_r.c: New file.
6980 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6982 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6983 __gethostbyaddr_r compatibility wrapper.
6984 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6985 determining timeout of entry.
6986 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6988 (addhstbyX): Pass reference to variable for TTL to lookup and
6990 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6991 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6992 and __nss_next2. Remove __nss_services_lookup.
6993 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6995 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6997 * nss/getXXent_r.c: Likewise.
6998 * nss/getnssent_r.c: Likewise.
6999 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7000 does not exist in module, try the optional second name.
7001 (__nss_next2): New function.
7002 (__nss_next): Now wrapper around __nss_next2.
7003 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7004 Declare __nss_next2.
7005 Adjust definition of db_lookup_function type.
7006 * nss/service-lookup.c: Define NO_COMPAT.
7007 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7008 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7009 * inet/ether_ntoh.c: Likewise.
7010 * sunrpc/netname.c: Likewise.
7011 * sunrpc/publickey.c: Likewise.
7012 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7013 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7014 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7015 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7016 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7018 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7020 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7022 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7025 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7026 * crypt/sha512c-test.c: Likewise.
7029 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7030 to keep track of end of %[ format string element.
7031 * stdio-common/Makefile (tests): Add bug20.
7032 * stdio-common/bug20.c: New file.
7035 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7036 path elements in counting mode.
7038 2007-10-27 Andreas Jaeger <aj@suse.de>
7041 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7044 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7045 (__cleanup): Free shared library when exiting.
7046 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7047 (__cleanup): Free shared library when exiting.
7049 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7052 * math/libm-test.inc (check_float_internal): Support
7053 denormalized return.
7055 2007-10-23 Andreas Jaeger <aj@suse.de>
7058 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7059 __LONG_LONG_PAIR to handle little endian byte order.
7060 Suggested by abhishekrai@google.com
7062 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7064 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7066 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7068 * nscd/cache.c (prune_cache): Move test for modified file outside
7071 2007-10-21 Andreas Jaeger <aj@suse.de>
7073 * manual/texinfo.tex: Update to latest version.
7075 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7077 * manual/arith.texi (Status bit operations): Fix formatting.
7079 * manual/errno.texi (Error Messages): Fix formatting.
7081 * manual/sysinfo.texi (System Parameters): Fix formatting.
7083 * manual/libc.texinfo: Update VERSION and UPDATED.
7085 2007-10-19 Roland McGrath <roland@redhat.com>
7087 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7089 2007-10-06 David S. Miller <davem@davemloft.net>
7091 * configure.in: Add sparcv9v2 and sparc64v2.
7092 * scripts/config.sub: Likewise.
7093 * configure: Regenerate.
7094 * elf/elf.h (HWCAP_SPARC_N2): New.
7095 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7096 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7097 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7098 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7099 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7100 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7101 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7103 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7105 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7106 even if the poll result indicates there is data to read.
7107 Patch by Jeff Moyer <jmoyer@redhat.com>.
7109 2007-10-18 Roland McGrath <roland@redhat.com>
7111 * elf/elf.h (NT_PPC_VMX): New macro.
7113 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7115 * version.h (VERSION): Set to 2.7.90.
7117 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7119 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7122 2007-10-17 Roland McGrath <roland@frob.com>
7124 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7125 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7127 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7129 * version.h (VERSION): Bump to 2.7.
7130 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7133 * time/tzset.c (__tz_convert): Don't force testing for a change of
7134 TZ if not called from localtime. But then also see whether the
7135 file changed, in case __use_tzfile is set.
7137 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7138 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7139 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7140 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7141 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7142 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7143 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7144 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7146 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7148 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7149 and admin selects to be able to replace the gai.conf file, lock
7150 data structures around the qsort call.
7152 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7154 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7156 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7157 too high for the improvements. Implement bzero unconditionally for
7160 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7161 Jakub Jelinek <jakub@redhat.com>
7163 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7164 even when time_t is 32-bit.
7165 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7166 timezone data read by __tzfile_default. Ensure __tzname[0] is
7167 always set after the search.
7169 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7171 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7172 unreachable code on 32-bit machines.
7174 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7177 * time/strftime_l.c: Include stdbool.h.
7178 (my_strftime): New wrapper, old function renamed to...
7179 (__strftime_internal): ... new function. Add tzset_called
7180 argument, pass it down to recursive calls, don't call tzset ()
7181 if already true, set to true after call to tzset ().
7183 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7185 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7186 into account when copying TZ string.
7188 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7190 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7191 num_transition rather than num_transitions - 1.
7193 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7195 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7198 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7199 a local label rather than HIDDEN_JUMPTARGET.
7201 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7203 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7204 (init_cacheinfo): Initialize it.
7205 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7206 Always define bzero.
7207 Remove non-glibc code.
7208 * sysdeps/x86_64/bzero.S: Make an empty file.
7210 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7212 * sysdeps/x86_64/cacheinfo.c
7213 (__x86_64_preferred_memory_instruction): New.
7214 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7216 * sysdeps/x86_64/memset.S: Rewrite.
7218 2007-10-15 Roland McGrath <roland@redhat.com>
7220 * po/libc.pot: Regenerated.
7222 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7224 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7228 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7229 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7230 address record to T_A/T_AAAA requests.
7232 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7234 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7236 * posix/glob.c: Add some branch prediction throughout.
7238 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7241 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7243 (rfc3484_sort): Make sure that even if qsort doesn't support
7244 stable sorting out sorting here is stable by comparing service_order.
7245 (getaddrinfo): Initialize service_order.
7246 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7247 service_order field to sorting structure.
7248 * posix/tst-rfc3484-2.c (do_test): Likewise.
7250 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7251 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7252 __tzset_parse_tz and updating of daylight, timezone, tzname into
7254 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7255 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7256 happens in __tz_compute.
7257 * time/tzfile.c (__tzfile_read): Also read TZ string.
7258 (find_transition): Fold into __tzfile_compute.
7259 (__tzfile_compute): For times beyond the last transition try to
7261 * timezone/tst-timezone.c: Information in daylight and tzname does
7262 change for Asia/Tokyo timezone with more concrete information.
7265 * include/stdio.h: Add libc_hidden_proto for ftello.
7266 * libio/ftello.c: Add libc_hidden_def.
7269 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7270 on the specified time and not the last entries in the file. Move
7271 code to determine tzname[] to...
7272 (find_transition): ...here. Add ugly guess for times before the
7275 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7278 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7280 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7281 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7282 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7283 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7285 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7286 read mechanism when there are no group members and avoid no-op
7287 read syscall in this case.
7290 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7291 (__readall): If reading failed due to EAGAIN error wait a bit
7292 and possibly try again.
7293 (__readvall): Likewise.
7295 2007-10-13 Bruno Haible <bruno@clisp.org>
7297 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7298 when we cannot recode the message.
7300 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7303 * libio/__freading.c (__freading): Don't return true for
7304 write-only streams. For read/write streams, check whether we
7305 performed a read operation already.
7306 * libio/Makefile (tests): Add tst-ext2.
7307 * libio/tst-ext2.c: New file.
7309 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7311 * locale/programs/repertoire.c (repertoire_read): Always free
7312 memory for repertoire file name [Coverity CID 270].
7314 * elf/cache.c (save_aux_cache): Free memory allocated for
7315 temporary file name [Coverity CID 267].
7317 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7319 * misc/Makefile (headers): Add bits/error.h.
7321 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7323 * posix/fnmatch_loop.c: Take rule index returned as part of
7324 findidx return value into account when accessing weights.
7325 * posix/regcomp.c: Likewise.
7326 * posix/regexec.c: Likewise.
7328 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7329 (skip_to): Fix problems with parameter of elifdef/elifndef.
7331 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7333 * iconv/gconv_simple.c: Add some branch prediction.
7335 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7337 * locale/programs/ld-collate.c (collate_read): If ignore_content
7338 and nowtok is tok_define, eat any tok_eol tokens.
7340 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7342 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7343 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7345 * inet/netinet/in.h: Don't include bits/socket.h.
7346 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7348 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7350 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7352 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7354 * locale/programs/locfile-kw.gperf: Likewise.
7355 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7357 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7359 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7360 (__find_specwc): Change into __extern_always_inline function.
7361 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7362 (__parse_one_specmb): Remove ps argument.
7363 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7364 Adjust __find_specmb and __parse_one_specmb callers.
7365 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7366 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7368 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7371 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7373 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7374 with some Pentium Ds.
7376 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7378 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7380 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7383 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7386 * locale/C-time.c: Set week_1stday data to 19971201.
7387 * locale/programs/ld-time.c (time_finish): Default for
7388 first_workday is Monday.
7391 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7394 * posix/glob.c (glob): Recognize patterns starting \/.
7395 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7396 (main): Add test for pattern starting \/.
7398 * misc/error.h: Use __const instead of const.
7399 * misc/bits/error.h: Likewise.
7401 2007-10-07 Andreas Jaeger <aj@suse.de>
7403 * include/bits/error.h: New file.
7405 * misc/bits/error.h (error_at_line): Fix prototype.
7407 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7410 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7411 more little bugs in creating the stack frame when pltexit has to
7414 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7415 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7418 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7419 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7420 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7421 * math/libm-test.inc: Add test for this case.
7424 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7425 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7426 map service succeeded.
7427 (svc_is_mapped): New function.
7428 (svc_unregister): Use it before trying to unmap service.
7430 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7432 * timezone/zic.c: Update from tzcode2007h.
7435 * timezone/africa: Update from tzdata2007h.
7436 * timezone/antarctica: Likewise.
7437 * timezone/asia: Likewise.
7438 * timezone/australasia: Likewise.
7439 * timezone/europe: Likewise.
7440 * timezone/leapseconds: Likewise.
7441 * timezone/northamerica: Likewise.
7442 * timezone/southamerica: Likewise.
7443 * timzeone/zone.tab: Likewise.
7446 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7449 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7450 avoid warning with -Wconversion.
7451 (__strndup): Likewise.
7452 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7455 * nscd/connections.c (restart): Don't resync if database is
7456 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7458 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7459 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7461 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7462 evetnfd_read, eventfd_write.
7463 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7464 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7465 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7466 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7467 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7468 eventfd_write for GLIBC_2.7.
7470 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7471 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7472 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7473 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7475 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7477 * stdlib/msort.c: Include stdint.h.
7478 (struct msort_param): New type.
7479 (msort_with_tmp): Use struct msort_param pointer for unchanging
7480 parameters. Add optimized handling for several common sizes
7481 and indirect sorting mode.
7482 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7484 Suggested by Belazougui Djamel .
7486 * stdlib/Makefile (tests): Add tst-qsort2.
7487 * stdlib/tst-qsort2.c: New test.
7489 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7491 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7492 for dup2 in case another thread races with the current one. Retry
7495 * misc/error.h: Remove support for use outside of libc. We have to
7496 include <features.h> now. Include <bits/error.h> if possible.
7497 * misc/bits/error.h: New file.
7499 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7501 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7502 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7503 __extern_always_inline functions unconditionally, drop macros.
7505 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7506 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7507 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7509 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7510 add __artificial__ attribute.
7512 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7514 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7515 backward to forward direction.
7517 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7520 * locale/programs/ld-collate.c (collate_finish): Compare against last
7521 used section which is known to have rules defined.
7522 (collate_read): After order_start, correctly record order of sections
7523 and queue sections up.
7525 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7528 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7529 the same number of pages.
7530 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7532 * locale/programs/ld-collate.c (collate_read): After initial copy
7533 statement, continue in state 0.
7535 * include/stdio_ext.h (__fsetlocking): Define as macro.
7537 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7539 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7542 * po/pt_BR.po: Fix typo.
7544 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7546 * iconvdata/Makefile (modules): Add ISO8859-9E.
7547 (distribute): Add iso8859-9e.c.
7548 (gen-8bit-gap-modules): Add iso8859-9e.
7549 * iconvdata/iso8859-9e.c: New file.
7550 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7551 * iconvdata/TESTS: Likewise.
7552 * iconvdata/tst-tables.sh: Likewise.
7554 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7556 * locale/iso-639.def: Add several new entries.
7558 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7560 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7561 void * pointers instead of struct link_map **.
7562 (_dl_scope_free): Change argument type to void *.
7563 * include/link.h (struct link_map): Change type of l_reldeps
7564 to struct link_map_reldeps, move l_reldepsact into that
7566 * elf/dl-deps.c: Include atomic.h.
7567 (_dl_map_object_deps): Only change l->l_initfini when it is
7568 fully populated, use _dl_scope_free for freeing it. Optimize
7569 removal of libs from reldeps by using l_reserved flag, when
7570 some removal is needed, allocate a new list instead of
7571 reallocating and free the old with _dl_scope_free. Adjust
7572 for l_reldeps and l_reldepsact changes.
7573 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7574 searching in l_initfini and l_reldeps without holding dl_load_lock.
7575 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7576 l_reldepsact changes.
7577 * elf/dl-close.c (_dl_close_worker): Likewise.
7578 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7580 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7582 * iconvdata/Makefile (modules): Add KOI8-RU.
7583 (distribute): Add koi8-ru.c.
7584 (gen-8bit-gap-modules): Add koi8-ru.
7585 * iconvdata/koi8-ru.c: New file.
7586 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7587 * iconvdata/TESTS: Likewise.
7588 * iconvdata/tst-tables.sh: Likewise.
7590 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7592 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7594 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7595 with __warning__/__error__ attributes.
7596 (__warnattr): Define.
7597 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7598 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7600 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7601 of __*_chk if compile time detectable overflow is found.
7602 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7603 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7605 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7606 instead of __*_chk if compile time detectable overflow is found.
7607 (__gets_alias): Rename to...
7608 (__gets_warn): ... this. Add __warnattr.
7609 (gets): Call __gets_warn instead of __gets_alias.
7610 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7611 aliases with __warnattr.
7612 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7613 time detectable overflow is found.
7614 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7615 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7616 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7617 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7618 __getdomainname_chk_warn): New aliases with __warnattr.
7619 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7620 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7621 __*_chk_warn instead of __*_chk if compile time detectable overflow
7623 (__getgroups_chk): Rename argument to __listlen from listlen.
7624 (__getwd_alias): Rename to...
7625 (__getwd_warn): ... this. Add __warnattr.
7626 (getwd): Call __getwd_warn instead of __getwd_alias.
7627 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7628 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7629 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7630 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7631 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7632 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7633 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7634 compile time detectable overflow is found.
7635 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7636 to use __*_chk or not.
7637 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7638 in comparisons which function should be called and in __*_chk*
7639 arguments. Call __*_chk_warn instead of __*_chk if compile time
7640 detectable overflow is found.
7641 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7643 * debug/tst-chk1.c (do_test): Add a few more tests.
7645 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7648 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7649 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7650 (_nl_unload_domain): Finalize conversions_lock.
7651 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7652 handling table of known conversions.
7654 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7656 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7657 close_not_cancel_no_status instead of close.
7659 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7662 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7663 nrules != 0 for multibyte chars.
7665 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7667 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7668 Provide better error message in case the type is unknown.
7671 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7672 * string/stratcliff.c: Make usable to test wide char functions.
7673 * wcsmbs/wcsatcliff.c: New file.
7674 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7677 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7678 (distribute): Add mac-centraleurope.c.
7679 (gen-8bit-gap-modules): Add mac-centraleurope.
7680 * iconvdata/mac-centraleurope.c: New file.
7681 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7682 * iconvdata/TESTS: Likewise.
7683 * iconvdata/tst-tables.sh: Likewise.
7686 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7688 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7690 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7691 from __x86_64_core_cache_size_half.
7692 (init_cacheinfo): Compute shared cache size for AMD processors with
7693 shared L3 correctly.
7694 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7696 Patch in large parts by Evandro Menezes.
7698 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7700 * elf/dl-lookup.c (add_dependency): Handle failing memory
7701 allocation for dependency list. Remove unnecessary check.
7703 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7704 open/close when determining source addresses.
7706 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7707 sha512-crypt, and sha512.
7708 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7709 (distribute): Add sha256.h and sha512.h.
7710 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7711 and call the appropriate code.
7712 * crypt/sha256-crypt.c: New file.
7713 * crypt/sha256.c: New file.
7714 * crypt/sha256.h: New file.
7715 * crypt/sha256c-test.c: New file.
7716 * crypt/sha256test.c: New file.
7717 * crypt/sha512-crypt.c: New file.
7718 * crypt/sha512.c: New file.
7719 * crypt/sha512.h: New file.
7720 * crypt/sha512c-test.c: New file.
7721 * crypt/sha512test.c: New file.
7723 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7725 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7726 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7729 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7731 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7732 %as in fscanf format strings.
7734 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7735 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7736 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7738 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7741 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7742 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7743 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7744 * elf/dl-sym.c (do_sym): Likewise.
7745 * include/link.h (struct link_map): Add l_serial field.
7746 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7747 * elf/dl-lookup.c (add_dependency): Add flags argument.
7748 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7749 flags, use THREAD_GSCOPE_RESET_FLAG before and
7750 THREAD_GSCOPE_SET_FLAG after
7751 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7752 Don't dereference map until it has been found on some list.
7753 If map->l_serial changed, return -1.
7755 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7757 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7758 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7759 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7761 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7762 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7763 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7764 add libc_hidden_proto.
7765 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7766 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7767 conformance requested.
7768 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7769 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7770 conformance requested.
7771 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7772 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7773 conformance requested.
7774 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7775 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7776 ISO C99 or POSIX conformance requested.
7777 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7778 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7779 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7780 and __isoc99_vsscanf@@GLIBC_2.7.
7781 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7782 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7783 (tests): Add scanf14.
7784 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7785 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7786 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7787 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7788 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7789 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7790 from using internal headers.
7791 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7792 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7793 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7794 and __isoc99_vswscanf@@GLIBC_2.7.
7795 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7796 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7797 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7798 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7799 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7800 * stdio-common/isoc99_scanf.c: New file.
7801 * stdio-common/isoc99_vsscanf.c: New file.
7802 * stdio-common/isoc99_vscanf.c: New file.
7803 * stdio-common/isoc99_vfscanf.c: New file.
7804 * stdio-common/isoc99_fscanf.c: New file.
7805 * stdio-common/isoc99_sscanf.c: New file.
7806 * wcsmbs/isoc99_fwscanf.c: New file.
7807 * wcsmbs/isoc99_vswscanf.c: New file.
7808 * wcsmbs/isoc99_swscanf.c: New file.
7809 * wcsmbs/isoc99_wscanf.c: New file.
7810 * wcsmbs/isoc99_vwscanf.c: New file.
7811 * wcsmbs/isoc99_vfwscanf.c: New file.
7812 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7813 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7814 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7815 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7816 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7817 * stdio-common/scanf14.c: New test.
7818 * stdio-common/scanf15.c: New test.
7819 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7820 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7821 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7822 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7823 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7824 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7825 __nldbl___isoc99_scanf@@GLIBC_2.7,
7826 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7827 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7828 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7829 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7830 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7831 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7832 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7833 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7834 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7835 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7836 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7837 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7838 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7839 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7840 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7841 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7842 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7843 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7844 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7845 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7846 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7847 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7848 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7850 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7851 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7852 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7853 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7854 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7855 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7856 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7857 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7858 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7859 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7860 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7861 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7863 * stdio-common/Makefile (tests): Add scanf13.
7865 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7866 m modifier followed by l.
7867 (STRING_ARG): Add width argument.
7868 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7869 <case L_('C')>: Handle %mlc and %mC.
7870 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7872 * stdio-common/scanf13.c: New test.
7874 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7875 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7877 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7879 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7880 type and __THROW marker of splice, vmsplice, and tee.
7881 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7882 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7883 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7884 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7885 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7886 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7887 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7888 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7889 as cancellation points.
7891 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7893 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7894 parse more than three parts of the version number.
7896 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7898 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7899 modifier. Patch by Jakub Jelinek.
7901 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7903 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7904 call_fallocate in misc subdir.
7905 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7906 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7907 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7908 instead of __fallocate64.
7909 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7911 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7913 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7914 * rt/Makefile (headers): Add bits/mqueue2.h.
7915 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7916 optimizing with GCC and __va_arg_pack_len is defined.
7917 * rt/bits/mqueue2.h: New file.
7918 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7919 (mq_open): New strong_alias.
7920 (__mq_open_2): New function.
7921 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7922 (mq_open): New strong_alias.
7923 (__mq_open_2): New function.
7924 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7925 * Versions.def (librt): Add GLIBC_2.7 version.
7926 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7927 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7929 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7930 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7931 is defined rather than when not C++.
7932 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7933 __openat64_alias): New redirects.
7934 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7935 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7936 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7937 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7938 functions instead of function-like macros.
7940 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7942 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7943 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7944 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7946 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7948 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7949 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7951 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7953 * inet/tst-network.c: Increment ERRORS for failing tests.
7955 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7957 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7958 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7959 implement as __extern_always_inline function.
7960 (vsyslog): Define as __extern_always_inline function unconditionally.
7961 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7962 When __va_arg_pack is defined, implement as __extern_always_inline
7964 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7965 __extern_always_inline functions unconditionally.
7966 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7967 bits/stdio2.h will be included.
7968 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7969 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7970 implement as __extern_always_inline functions.
7971 (vswprintf, vwprintf, vfwprintf): Define as
7972 __extern_always_inline functions unconditionally.
7973 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7975 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7977 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7978 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7980 * include/features.h (__USE_EXTERN_INLINES): Define only when
7981 __extern_inline is defined.
7982 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7983 is defined instead of when not __cplusplus.
7984 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7985 is defined instead of when not __cplusplus.
7986 * socket/sys/socket.h: Include bits/socket2.h when
7987 __extern_always_inline is defined instead of when not __cplusplus.
7988 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7989 is defined instead of when not __cplusplus.
7990 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7991 is defined instead of when not __cplusplus.
7992 * string/string.h: Include bits/string3.h when __extern_always_inline
7993 is defined instead of when not __cplusplus.
7994 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7995 is defined instead of when not __cplusplus.
7996 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7997 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7999 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8000 defined __extern_always_inline instead of !defined __cplusplus.
8001 * libio/bits/stdio-ldbl.h: Likewise.
8002 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8003 * misc/bits/syslog.h (syslog): Don't define for C++.
8004 (vsyslog): Use __extern_always_inline function for C++ instead of
8006 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8007 whenever that macro is defined.
8008 (vprintf): Don't provide the inline for C++.
8009 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8010 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8011 define the macros for C++.
8012 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8013 __extern_always_inline functions for C++.
8014 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8015 stat64, lstat64, fstat64, fstatat64): Don't define if not
8016 __USE_EXTERN_INLINES.
8017 * wcsmbs/bits/wchar2.h: Fix #error message.
8018 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8019 (vswprintf, vwprintf, vfwprintf): Define using
8020 __extern_always_inline functions for C++.
8021 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8022 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8023 strncpy, strcat, strncat): Define as __extern_always_inline
8024 functions instead of macros for C++.
8025 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8026 defined __extern_inline.
8027 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8028 to __extern_inline whenever that macro is defined.
8029 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8030 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8031 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8032 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8033 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8034 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8035 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8036 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8037 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8038 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8039 prototypes. Only provide __extern_inline routines if
8040 __USE_EXTERN_INLINES.
8041 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8043 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8044 For now avoid some *printf tests in C++. Skip all testing
8045 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8047 * debug/tst-chk4.cc: New file.
8048 * debug/tst-chk5.cc: New file.
8049 * debug/tst-chk6.cc: New file.
8050 * debug/tst-lfschk4.cc: New file.
8051 * debug/tst-lfschk5.cc: New file.
8052 * debug/tst-lfschk6.cc: New file.
8053 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8055 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8056 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8057 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8059 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8061 * po/cs.po: Update from translation team.
8063 2007-09-11 Roland McGrath <roland@redhat.com>
8065 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8068 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8070 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8072 2007-09-05 Roland McGrath <roland@redhat.com>
8074 * manual/signal.texi (Signaling Another Process): Typo fix.
8075 From Karl Berry <karl@freefriends.org>.
8077 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8079 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8080 zero if not defined.
8081 (make_request): Recognize optimistic addresses and treat them like
8082 deprecated addresses.
8083 Reported by Neil Horman <nhorman@redhat.com>.
8085 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8087 * nscd/connections.c (send_ro_fd): Also transfer file size.
8088 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8089 file size don't call fstat.
8091 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8092 ahead and map the file. This should always be correct and we can
8093 catch problems later.
8095 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8097 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8099 (__fread_alias, __fread_unlocked_alias): New aliases.
8100 (fread): New extern inline.
8101 (fread_unlocked): Likewise. Undef macro before definition of
8102 the inline function.
8103 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8104 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8105 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8106 and __fread_unlocked_chk@@GLIBC_2.7.
8107 * debug/fread_chk.c: New file.
8108 * debug/fread_u_chk.c: New file.
8109 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8111 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8113 * sysdeps/unix/sysv/linux/syscalls.list
8114 (personality): Change caller to EXTRA.
8116 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8118 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8120 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8122 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8125 * Makerules: Use -p option with mkdir.
8127 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8128 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8129 (_xdr_directory_obj): Likewise.
8130 (xdr_entry_obj): Likewise.
8131 (xdr_group_obj): Likewise.
8132 (xdr_link_obj): Likewise.
8133 (xdr_table_obj): Likewise.
8134 (_xdr_nis_result): Likewise.
8135 (_xdr_ns_request): Likewise.
8136 (_xdr_ib_request): Likewise.
8137 (_xdr_nis_taglist): Likewise.
8138 (xdr_cback_data): Likewise.
8139 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8140 (xdr_ypresp_maplist): Likewise.
8142 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8144 * posix/regex_internal.h: Prevent some declarations and definitions
8145 to be seen when used in tests.
8147 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8148 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8150 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8152 * config.make.in (datarootdir): Add to shut up configure.
8154 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8155 associativity for fully-associative caches.
8157 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8158 requests. Fill on more associativity values for L2.
8159 Patch mostly by Evandro Menezes.
8161 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8163 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8164 (_libc_vdso_platform_setup): Avoid using exported variable by using
8167 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8169 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8170 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8173 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8175 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8176 align stack for call if pltexit is to be used.
8179 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8180 align for function call in case pltexit has to be called later.
8182 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8183 implicit atomic operation when storing function pointer.
8184 (_dl_runtime_profile): Likewise.
8186 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8188 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8191 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8194 * string/strtok.c: Fix typo in comment.
8197 * debug/segfault.c: Fix typos in comments.
8200 * stdio-common/tempnam.c: Fix comment, it is not checked that
8201 TMPDIR points to a writable directory.
8204 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8205 memory allocated for the name server address.
8208 * nscd/connections.c (handle_request): Using sendfile always
8209 requires that mmap is used for the database.
8210 Patch by Petr Baudis <pasky@suse.cz>.
8213 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8214 suddenly has two or more addresses, ignore it and remove the old
8218 * resolv/res_hconf.c: Prepare for compiling outside libc.
8219 * nscd/res_hconf.c: New file.
8220 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8222 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8223 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8225 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8228 * debug/pcprofiledump.c: Turn on internationalization by calling
8229 setlocale. Patch mostly by Benno Schulenberg.
8232 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8234 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8235 * iconvdata/bug-iconv5.c: New file.
8237 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8240 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8241 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8242 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8243 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8244 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8245 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8246 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8247 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8249 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8252 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8253 lookup loop. Suggested by John Reiser.
8255 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8257 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8259 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8261 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8262 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8263 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8264 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8265 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8267 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8269 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8271 * po/nl.po: Update from translation team.
8273 2007-08-16 Andreas Jaeger <aj@suse.de>
8275 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8276 Reported by Peter Festner <peter.festner@ewetel.net>.
8278 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8280 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8282 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8284 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8285 to check for undefined symbols.
8287 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8288 If the syscall fails, set errno to the actual returned error number
8290 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8291 arguments are incorrect, set errno to EINVAL, if the syscall
8292 fails, set errno to the actual returned error number.
8294 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8295 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8297 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8298 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8300 (ASI_PNF, ASI_BLK_P): Don't define.
8301 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8302 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8304 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8305 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8308 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8310 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8311 FE_UNDERFLOW on Niagara CPUs.
8313 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8316 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8318 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8319 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8320 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8321 flush should be used or not inside of the function.
8322 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8324 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8325 __thread_start): Use HIDDEN_JUMPTARGET.
8326 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8327 __thread_start): Likewise.
8328 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8330 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8331 Add libc_hidden_proto.
8332 (STRTOF): Add libc_hidden_proto.
8333 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8334 (strtold_l, wcstold_l): Use them as second argument for
8337 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8339 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8341 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8343 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8345 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8347 * po/bg.po: New file. From the translation team.
8349 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8351 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8352 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8353 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8354 when each feature was introduced.
8356 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8357 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8358 (CHECK_HASH): New macro.
8359 (PREPARE_VERSION): Use it.
8361 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8362 prototype if not __ASSUME_PSELECT.
8363 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8364 prototype if not __ASSUME_PPOLL.
8366 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8368 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8369 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8372 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8374 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8375 (_libc_vdso_platform_setup): If vDSO is not available point
8376 __vdso_gettimeofday to the vsyscall.
8377 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8378 __vdso_gettimeofday instead of vsyscall.
8380 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8382 * nscd/servicescache.c: Include kernel-features.h.
8383 * nscd/gai.c: Likewise.
8384 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8385 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8386 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8387 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8388 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8389 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8390 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8391 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8392 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8394 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8396 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8397 and _dl_get_origin defines anymore.
8399 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8400 Build fix for systems which might lack POSIX timer support.
8402 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8403 (_libc_vdso_platform_setup): Mangle function pointers before storing
8405 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8406 Demangle vdso pointer before use.
8407 (INTERNAL_VSYSCALL): Likewise.
8409 * elf/cache.c (primes): Mark as const.
8410 Noted by Roland McGrath.
8412 2007-08-01 Andreas Jaeger <aj@suse.de>
8413 Jakub Jelinek <jakub@redhat.com>
8415 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8416 (options): Add option.
8417 (parse_opt): Handle option.
8418 (manual_link): Adjust process_file caller. Call implicit_soname.
8419 (search_dir): Formatting. Use and populate auxiliary cache.
8420 (main): Load and save auxiliary cache.
8421 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8422 stat64 from fstat64 to caller.
8423 (implicit_soname): New function.
8424 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8425 leave *soname as NULL.
8426 * elf/cache.c: Include libgen.h.
8427 (print_entry, print_cache, compare, save_cache, add_to_cache):
8428 Formatting and cleanups.
8429 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8430 aux_cache_file): New structures.
8431 (AUX_CACHEMAGIC): Define.
8432 (primes): New array.
8433 (aux_hash_size, aux_hash): New variables.
8434 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8435 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8436 load_aux_cache, save_aux_cache): New functions.
8437 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8438 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8439 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8440 (process_file): Adjust prototype.
8442 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8444 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8447 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8449 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8450 r_found_version structure as second parameter.
8451 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8452 (_dl_vdso_vsym): Change type of second parameter accordingly.
8453 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8454 (_libc_vdso_platform_setup): Adjust.
8455 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8456 (_libc_vdso_platform_setup): Likewise.
8458 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8459 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8460 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8461 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8462 * csu/libc-start.c: Pretty printing.
8463 Use VDSO_SETUP if defined.
8464 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8465 and let generic code call into _libc_vdso_platform_setup.
8466 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8467 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8468 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8469 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8470 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8472 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8473 (sysdep_rountines): Add dl-vdso.
8475 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8478 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8479 attribute_hidden to __vdso_gettimeofday prototype.
8481 2007-08-12 Roland McGrath <roland@redhat.com>
8483 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8484 From: Karl Berry <karl@freefriends.org>.
8486 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8488 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8489 an atime update for the files we read.
8491 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8493 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8495 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8498 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8499 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8500 * misc/mkostemp.c: New file.
8501 * misc/mkostemp64.c: New file.
8502 * stdlib/stdlib.h: Declare the new functions.
8503 * sysdeps/posix/tempname.c: Add new parameter which is added to
8504 the flags for open. Remove __GT_BIGFILE handling.
8505 * stdio-common/tempname.c: Likewise.
8506 * include/stdio.h: Adjust __gen_tempname prototype.
8507 Renumber __GT_* constants.
8508 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8509 * misc/mkdtemp.c: Likewise.
8510 * misc/mkstemp.c: Likewise.
8511 * misc/mkstemp64.c: Likewise.
8512 * misc/mktemp.c: Likewise.
8513 * stdio-common/tempnam.c: Likewise.
8514 * stdio-common/tmpfile.c: Likewise.
8515 * stdio-common/tmpfile64.c: Likewise.
8516 * stdio-common/tmpnam.c: Likewise.
8517 * stdio-common/tmpnam_r.c: Likewise.
8519 2007-08-10 Roland McGrath <roland@frob.com>
8521 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8523 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8524 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8526 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8528 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8530 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8531 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8532 * nss/nss_files/files-have_o_cloexec.c: New file.
8534 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8537 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8539 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8540 ___new_wcstold_l): New weak aliases.
8541 (strtold_l, wcstold_l): Use them as second argument for
8544 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8546 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8547 register in test for error.
8549 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8550 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8552 * po/sv.po: Update from translation team.
8554 2007-08-06 Roland McGrath <roland@redhat.com>
8556 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8557 Remove __strto*_l inlines.
8558 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8559 * stdlib/strtod.c: Add libc_hidden_def.
8560 * stdlib/strtod_l.c: Likewise.
8561 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8562 for __new_strtold and __new_wcstold.
8563 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8565 * stdlib/strtol.c: Add libc_hidden_def.
8566 * stdlib/strtol_l.c: Likewise.
8567 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8570 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8572 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8573 * scripts/data/localplt-generic.data: ... here.
8574 * elf/Makefile (check-data): Get generic file if no other.
8575 ($(objpfx)check-localplt.out): Make target unconditional.
8577 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8580 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8582 * po/zh_CN.po: Updated translation from translation team.
8584 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8586 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8587 Don't use CGOTSETUP and CGOTRESTORE macros.
8589 2007-08-04 Roland McGrath <roland@redhat.com>
8591 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8593 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8595 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8596 __extension__ around the whole statement expression.
8598 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8600 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8601 elements during initialization.
8603 * po/pl.po: Updated translation from translation team.
8604 * po/tr.po: Likewise.
8605 * po/nl.po: Likewise.
8607 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8609 * rt/aio.h: Add __nonnull attributes.
8611 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8613 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8614 * stdlib/Makefile (tests): Add tst-strtod5.
8615 (tst-strtod5-ENV): New.
8616 * stdlib/tst-strtod5.c: New file.
8618 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8620 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8623 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8626 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8628 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8631 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8633 * io/Makefile (aux): Add have_o_cloexec.
8634 * include/fcntl.h: Declare __have_o_cloexec.
8635 * io/have_o_cloexec.c: New file.
8636 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8637 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8638 fcntl call if not necessary.
8639 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8642 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8643 Avoid memset, add explicit initialization.
8644 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8645 to the end and change into zero-sized array.
8646 Move lock member to fill a hole on 64-bit platforms.
8648 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8650 * include/stdlib.h: Add __strto*_internal prototypes here.
8651 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8653 * include/wchar.h: Add __wcsto*_internal prototypes.
8654 * sysdeps/generic/inttypes.h: No need to protect the declaration
8655 of the __strto*_internal and __wcsto*_internal members here.
8657 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8659 2007-08-02 Roland McGrath <roland@redhat.com>
8661 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8662 $(inst_bindir)/getconf if possible.
8664 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8665 (generated): Add it.
8666 ($(inst_libexecdir)/getconf): Use it.
8668 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8670 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8671 /proc is faster and sufficient. /sys is still needed for
8674 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8676 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8677 syscall as __fallocate64.
8678 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8679 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8681 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8683 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8686 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8687 if off_t is different rank from size_t.
8689 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8690 uw_frame_state_for): Avoid type punning warnings.
8691 * sysdeps/generic/unwind-dw2-fde-glibc.c
8692 (_Unwind_IteratePhdrCallback): Likewise.
8693 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8694 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8695 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8698 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8700 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8701 total processors using sysfs.
8702 (__get_nprocs): Use sysfs to determine which processors are online.
8704 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8706 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8707 syscall arguments count.
8709 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8711 2007-07-30 Roland McGrath <roland@redhat.com>
8713 * manual/libc.texinfo: Update copyrights, formatting magic, and
8714 @dircategory. From Karl Berry <karl@freefriends.org>.
8716 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8719 * io/Makefile (headers): Add bits/fcntl2.h.
8721 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8723 (__CPU_EQUAL_S): Likewise.
8725 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8726 (tests): Add tst-cpuset.
8727 * posix/sched_cpualloc.c: New file.
8728 * posix/sched_cpufree.c: New file.
8729 * posix/tst-cpuset.c: New file.
8730 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8732 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8733 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8734 macros. Define CPU_*_S macros.
8736 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8738 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8742 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8743 #.0g and value rounded to 1.0.
8744 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8746 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8748 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8749 for int_frac_digits and frac_digits.
8751 * login/logout.c (logout): Avoid aliasing violation.
8752 * login/logwtmp.c (logwtmp): Likewise.
8754 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8756 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8758 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8760 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8762 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8765 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8767 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8769 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8770 char * to avoid warning.
8771 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8773 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8775 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8776 allocate_arrays): Cast second argument to charmap_find_symbol
8777 to char * to avoid warnings.
8779 * locale/programs/repertoire.c (repertoire_new_char): Change
8780 from_nr, to_nr and cnt to unsigned long, adjust printf format
8783 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8784 Cast second argument to new_element to char * to avoid warnings.
8786 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8788 * intl/gettextP.h (struct loaded_domain): Change plural to const
8789 struct expression *.
8790 * intl/plural-eval.c (plural_eval): Change first argument to
8791 const struct expression *.
8792 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8793 argument to const struct expression **.
8794 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8796 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8797 in call to __gettext_free_exp.
8799 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8800 unitialized wstring/wpattern var warnings.
8802 * posix/runtests.c (struct a_test): Make data field const char *.
8804 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8805 vars if not LDBL_MANT_DIG >= 106.
8807 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8809 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8810 __find_specmb to avoid warning.
8812 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8814 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8817 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8820 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8821 tv var when it will be actually used.
8823 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8826 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8827 char array resp. pointer.
8828 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8830 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8831 to const unsigned char **.
8832 (ucs4_to_cns11643): Change second argument to unsigned char *.
8833 * iconvdata/euc-tw.c (BODY): Change endp type to
8834 const unsigned char *.
8835 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8837 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8838 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8839 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8840 types to unsigned char pointers/arrays instead of char.
8841 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8843 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8844 * iconvdata/jis0212.h: Include assert.h.
8845 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8846 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8847 of trying to handle that.
8848 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8850 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8851 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8852 two dimensional const unsigned char arrays.
8853 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8854 Initialize endp to inptr to shut up a warning.
8856 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8859 * time/strptime_l.c (__strptime_internal): Silently ignore
8860 strftime modifiers and field width in recursive calls.
8862 * include/time.h (enum ptime_locale_status): Remove.
8863 (__strptime_internal): Remove decided and era_cnt arguments,
8864 add statep argument.
8865 * time/strptime_l.c (__strptime_internal): Remove decided
8866 and era_cnt arguments, add statep argument. Don't recompute
8867 any fields in recursive calls, only update caller's tm
8868 and state, if recursive call fails, don't change tm nor
8870 (get_alt_number): Adjust.
8871 (recursive): Adjust caller.
8872 (strptime): Likewise.
8873 * time/strptime.c (strptime): Likewise.
8875 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8877 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8878 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8879 if from and to charsets are the same.
8880 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8881 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8882 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8884 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8886 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8887 Don't define wint_t when __need_mbstate_t unless it
8889 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8890 in the typedef if possible.
8891 * wctype/wctype.h (wint_t): Define by including
8892 wchar.h with __need_wint_t instead of including stddef.h
8893 with __need_wint_t and as fallback definining it ourselves.
8894 * iconv/gconv.h (__need_wint_t): Define before including
8896 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8897 or _GLIBCPP_USE_WCHAR_T.
8898 (__need_wchar_t): Don't define
8899 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8900 (__need_wint_t): Don't define before including stddef.h,
8901 define before including wchar.h only if _LIBC or
8902 _GLIBCPP_USE_WCHAR_T.
8903 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8904 * sysdeps/mach/hurd/_G_config.h: Likewise.
8905 * sysdeps/generic/_G_config.h: Likewise.
8906 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8907 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8908 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8909 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8911 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8913 * sysdeps/posix/posix_fallocate64.c: Undefine
8914 __posix_fallocate64_l64 before alias handling.
8915 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8916 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8917 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8918 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8920 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8922 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8924 * locale/programs/ld-collate.c (atwc): New variable.
8925 (add_to_tablewc): New toplevel function, moved from collate_output.
8926 (collate_output): Remove add_to_tablewc nested function.
8928 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8929 (name_insert): New function.
8930 (write_output): Remove hash_table and hash_size vars and name_insert
8933 2007-07-24 Roland McGrath <roland@redhat.com>
8935 * Makerules (install-others-programs-nosubdir): New target.
8936 (install-no-libc.a-nosubdir): Depend on it.
8938 * iconv/Makefile (install-others-programs): Set this instead of
8940 * login/Makefile (install-others-programs): Likewise.
8941 * posix/Makefile (install-others-programs): Likewise.
8943 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8946 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8948 * io/Makefile (tests): Add tst-posix_fallocate.
8949 * io/tst-posix_fallocate.c: New file.
8951 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8954 2007-07-22 Roland McGrath <roland@frob.com>
8956 * hurd/getdport.c: Add missing copyright year update.
8958 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8959 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8961 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8963 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8965 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8966 O_CLOEXEC is needed.
8967 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8968 Avoid additional fcntl to set O_CLOEXEC if not needed.
8969 * nis/nss_compat/compat-initgroups.c: Likewise.
8970 * nis/nss_compat/compat-pwd.c: Likewise.
8971 * nis/nss_compat/compat-spwd.c: Likewise.
8973 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8976 * manual/errno.texi: Change ECANCELED value to 119.
8979 * mach/lock-intern.h: Include <sys/cdefs.h>.
8982 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8986 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8989 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8991 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8993 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8995 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8997 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8999 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9000 descriptor received from nscd.
9002 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9004 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9005 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9006 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9007 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9008 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9009 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9011 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9014 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9017 * login/forkpty.c (forkpty): Close master and slave fds on
9018 fork failure. Patch by
9019 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9021 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9023 * include/features.h (__USE_ISOC95): New define.
9024 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9025 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9026 for -std=iso9899:199409.
9027 * CONFORMANCE: Remove comments about unsupported AMD1.
9029 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9031 * sysdeps/ia64/sched_cpucount.c: New file.
9032 * sysdeps/powerpc/sched_cpucount.c: New file.
9034 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9035 __BEGIN_DECLS/__END_DECLS around the prototype.
9036 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9037 pointer to const cpu_set_t.
9039 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9040 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9041 __need_size_t and include stddef.h.
9042 * sysvipc/sys/msg.h: Likewise.
9043 * posix/sched.h: Likewise.
9044 * hurd/hurd/signal.h (__need_size_t): Define.
9046 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9047 neither does signal.h in pedantic ISO C namespaces. stdio.h
9048 no longer defines wint_t or wchar_t.
9050 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9051 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9052 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9053 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9054 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9055 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9056 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9057 * debug/printf_chk.c (__printf_chk): Likewise.
9058 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9059 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9061 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9064 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9065 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9067 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9070 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9071 * malloc/malloc.h (realloc): Likewise.
9073 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9074 if one of proc_file_chain streams has that fileno.
9075 * stdio-common/Makefile (tests): Add tst-popen2.
9076 * stdio-common/tst-popen2.c: New test.
9078 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9080 * elf/ldconfig.c: Allow GPLv2 or any later version.
9081 * elf/readlib.c: Likewise.
9082 * elf/chroot_canon.c: Likewise.
9083 * elf/cache.c: Likewise.
9084 * nscd/mem.c: Likewise.
9085 * nscd/getpwuid_r.c: Likewise.
9086 * nscd/grpcache.c: Likewise.
9087 * nscd/aicache.c: Likewise.
9088 * nscd/getsrvbynm_r.c: Likewise.
9089 * nscd/nscd.c: Likewise.
9090 * nscd/servicescache.c: Likewise.
9091 * nscd/getsrvbypt_r.c: Likewise.
9092 * nscd/initgrcache.c: Likewise.
9093 * nscd/gethstbyad_r.c: Likewise.
9094 * nscd/gethstbynm2_r.c: Likewise.
9095 * nscd/getgrnam_r.c: Likewise.
9096 * nscd/nscd_setup_thread.c: Likewise.
9097 * nscd/getpwnam_r.c: Likewise.
9098 * nscd/gai.c: Likewise.
9099 * nscd/connections.c: Likewise.
9100 * nscd/dbg_log.c: Likewise.
9101 * nscd/cache.c: Likewise.
9102 * nscd/hstcache.c: Likewise.
9103 * nscd/nscd_conf.c: Likewise.
9104 * nscd/getgrgid_r.c: Likewise.
9105 * nscd/pwdcache.c: Likewise.
9106 * catgets/gencat.c: Likewise.
9107 * locale/programs/linereader.h: Likewise.
9108 * locale/programs/locarchive.c: Likewise.
9109 * locale/programs/ld-paper.c: Likewise.
9110 * locale/programs/locfile-kw.h: Likewise.
9111 * locale/programs/ld-address.c: Likewise.
9112 * locale/programs/xmalloc.c: Likewise.
9113 * locale/programs/ld-time.c: Likewise.
9114 * locale/programs/localedef.c: Likewise.
9115 * locale/programs/simple-hash.c: Likewise.
9116 * locale/programs/xstrdup.c: Likewise.
9117 * locale/programs/ld-numeric.c: Likewise.
9118 * locale/programs/locfile-kw.gperf: Likewise.
9119 * locale/programs/ld-collate.c: Likewise.
9120 * locale/programs/charmap-kw.gperf: Likewise.
9121 * locale/programs/charmap.h: Likewise.
9122 * locale/programs/charmap-kw.h: Likewise.
9123 * locale/programs/config.h: Likewise.
9124 * locale/programs/locfile.c: Likewise.
9125 * locale/programs/ld-ctype.c: Likewise.
9126 * locale/programs/charmap.c: Likewise.
9127 * locale/programs/ld-messages.c: Likewise.
9128 * locale/programs/repertoire.h: Likewise.
9129 * locale/programs/locale.c: Likewise.
9130 * locale/programs/ld-name.c: Likewise.
9131 * locale/programs/linereader.c: Likewise.
9132 * locale/programs/locfile.h: Likewise.
9133 * locale/programs/3level.h: Likewise.
9134 * locale/programs/ld-monetary.c: Likewise.
9135 * locale/programs/ld-measurement.c: Likewise.
9136 * locale/programs/charmap-dir.c: Likewise.
9137 * locale/programs/ld-identification.c: Likewise.
9138 * locale/programs/localedef.h: Likewise.
9139 * locale/programs/charmap-dir.h: Likewise.
9140 * locale/programs/repertoire.c: Likewise.
9141 * locale/programs/simple-hash.h: Likewise.
9142 * locale/programs/ld-telephone.c: Likewise.
9143 * locale/programs/locale-spec.c: Likewise.
9144 * locale/programs/locfile-token.h: Likewise.
9145 * posix/getconf.c: Likewise.
9146 * iconv/dummy-repertoire.c: Likewise.
9147 * iconv/iconv_charmap.c: Likewise.
9148 * iconv/iconvconfig.c: Likewise.
9149 * iconv/iconv_prog.c: Likewise.
9150 * malloc/memusagestat.c: Likewise.
9151 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9153 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9155 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9156 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9157 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9158 check for the first argument.
9160 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9163 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9164 (__tgmath_real_type): Fix if expr is const int or other const
9165 qualified integral type.
9166 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9167 expressions and handle const qualified arguments.
9168 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9169 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9170 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9171 statement expressions.
9172 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9173 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9174 (__TGMATH_UNARY_IMAG): Define.
9175 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9176 * math/Makefile (tests): Add test-tgmath2.
9177 (CFLAGS-test-tgmath2.c): Add.
9178 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9179 count_cfloat, count_cldouble): New variables.
9181 (main): Check number of complex calls as well.
9182 (F(compile_test)): Add complex tests and tests with const qualified
9184 (y, z, ccount): Define.
9185 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9186 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9187 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9188 F(cproj)): New functions.
9189 * math/test-tgmath2.c: New test.
9191 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9194 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9195 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9197 * dlfcn/Makefile (distribute): Add glreflib3.c.
9198 (module-names): Add glreflib3.
9199 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9201 (LDFLAGS_glreflib3.so): New.
9202 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9204 * dlfcn/glreflib3.c: New file.
9206 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9207 returned -1, return NULL.
9208 * intl/explodename.c (_nl_explode_name): Return -1 if
9209 _nl_normalize_codeset failed.
9211 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9213 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9214 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9215 and avoid branch misspredicts for > 31 bytes memset case.
9216 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9217 Remove toc ref to __cache_line_size.
9219 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9220 to get ISA-V2.0 branch hints.
9221 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9222 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9223 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9224 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9225 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9226 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9227 Remove toc ref to __cache_line_size.
9229 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9230 Include math_ldbl_opt.h.
9232 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9235 * time/strptime_l.c (__strptime_internal): Implement greedy
9236 matching of weekday and month names.
9238 2007-07-09 Roland McGrath <roland@redhat.com>
9240 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9241 (ELF_NOTE_ABI): Use it.
9242 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9244 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9246 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9247 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9249 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9252 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9253 in loop to look for conversion specifier to avoid testing of
9255 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9256 * stdio-common/bug18.c: New file.
9257 * stdio-common/bug18a.c: New file.
9258 * stdio-common/bug19.c: New file.
9259 * stdio-common/bug19a.c: New file.
9261 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9263 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9266 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9268 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9269 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9270 Return NULL if mmap failed instead of asserting it does not.
9271 (calloc): Check for integer overflow.
9273 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9276 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9279 * nis/nss-default.c: Include errno.h.
9280 (init): Preserve errno.
9282 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9284 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9286 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9288 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9290 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9292 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9294 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9296 * sysdeps/s390/dl-procinfo.c: New file.
9297 * sysdeps/s390/dl-procinfo.h: New file.
9298 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9300 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9302 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9303 in PT_NOTE segments with multiple notes.
9304 * elf/readelflib.c (process_elf_file): Likewise.
9306 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9308 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9311 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9313 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9315 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9317 * include/link.h: Don't include rtld-lowlevel.h.
9318 (struct link_map): Remove l_scope_lock.
9319 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9320 (_dl_scope_free_list): New field (variable) in _rtld_global.
9321 (DL_LOOKUP_SCOPE_LOCK): Remove.
9322 (_dl_scope_free): New prototype.
9323 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9324 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9325 (_dl_profile_fixup): Likewise.
9326 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9327 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9328 THREAD_GSCOPE_RESET_FLAG around it.
9329 * elf/dl-close.c (_dl_close_worker): Don't use
9330 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9331 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9332 scopes were queued or if l_scope_mem has been abandoned.
9333 * elf/dl-open.c (_dl_scope_free): New function.
9334 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9335 * elf/dl-support.c (_dl_scope_free_list): New variable.
9336 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9337 Remove DL_LOOKUP_SCOPE_LOCK handling.
9338 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9340 * elf/dl-object.c (_dl_new_object): Don't use
9341 __rtld_mrlock_initialize.
9343 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9345 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9347 (rtld_global_ro): Likewise.
9349 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9351 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9352 Move PT_LOAD checking to...
9353 (_dl_addr_inside_object): ... here, new function.
9354 * elf/dl-sym.c (do_sym): If not l_contiguous,
9355 call _dl_addr_inside_object.
9356 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9357 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9358 * elf/dl-open.c (dl_open_worker): Likewise.
9359 (_dl_addr_inside_object): New function if IS_IN_rtld.
9360 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9361 holes are present or are PROT_NONE protected.
9362 * include/link.h (struct link_map): Add l_contiguous field.
9363 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9365 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9366 Tomas Janousek <tjanouse@redhat.com>
9367 Ulrich Drepper <drepper@redhat.com>
9370 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9371 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9373 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9374 unused member a bitmap.
9375 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9376 servers are configured.
9378 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9380 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9382 2007-06-17 Andreas Schwab <schwab@suse.de>
9384 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9386 2007-06-16 Andreas Jaeger <aj@suse.de>
9389 * sysdeps/unix/sysv/linux/sys/ptrace.h
9390 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9391 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9392 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9393 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9394 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9396 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9397 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9398 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9399 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9401 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9404 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9405 determining whether there are IPv4/IPv6 addresses, ignore loopback
9408 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9410 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9411 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9412 as the return type. Change type of "r" variable to CMPtype.
9413 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9414 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9415 * soft-fp/gedf2.c (__gedf2): Likewise.
9416 * soft-fp/gesf2.c (__gesf2): Likewise.
9417 * soft-fp/getf2.c (__getf2): Likewise.
9418 * soft-fp/ledf2.c (__ledf2): Likewise.
9419 * soft-fp/lesf2.c (__lesf2): Likewise.
9420 * soft-fp/letf2.c (__letf2): Likewise.
9421 * soft-fp/unorddf2 (__unorddf2): Likewise.
9422 * soft-fp/unordsf2 (__unordsf2): Likewise.
9423 * soft-fp/unordtf2 (__unordtf2): Likewise.
9425 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9427 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9428 make sure gcc doesn't mess around with this.
9430 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9432 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9434 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9436 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9437 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9438 at most once per _dl_close_worker.
9440 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9442 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9443 __sched_cpucount as const.
9444 * posix/sched_cpucount.c: Adjust.
9446 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9447 instruction for counting bits.
9448 * sysdeps/x86_64/sched_cpucount.c: New file.
9450 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9452 * configure.in: Avoid variable named BASH.
9453 * config.make.in: Likewise.
9454 Patch in part by Mike Frysinger.
9456 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9459 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9460 pseudo-zeros as zero.
9461 * sysdeps/x86_64/ldbl2mpn.c: New file.
9462 * sysdeps/ia64/ldbl2mpn.c: New file.
9464 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9466 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9467 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9468 Remove unreachable code at the end.
9470 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9472 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9473 ldbl-128ibm in comment.
9474 (fpclassifyl): Correct classification of denormals.
9475 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9476 return value for MIN denormal. Rewrite using long double math too
9477 correctly handle denormals and canonicalize the results.
9479 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9481 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9482 (__mpn_construct_long_double): Fix conversion where result ought
9483 to be smaller than __LDBL_MIN__, or the low double should be
9484 denormal. Fix decision where to negate low double - honor round
9486 * stdio-common/tst-sprintf2.c: Include string.h.
9487 (COMPARE_LDBL): Define.
9488 (TEST): Also test whether a string hexadecimal float representation
9489 can be parsed back to the number.
9490 (main): Add a couple of further tests.
9492 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9494 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9495 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9496 is non-zero, but smaller than 2 * __DBL_MIN__.
9497 * stdio-common/tst-sprintf2.c: New test.
9498 * stdio-common/Makefile (tests): Add tst-sprintf2.
9500 * math/test-misc.c (main): Don't run last batch of tests with
9501 IBM long double format.
9503 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9505 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9506 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9507 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9508 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9509 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9510 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9511 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9512 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9513 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9514 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9515 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9516 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9518 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9520 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9522 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9524 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9526 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9527 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9529 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9531 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9533 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9535 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9538 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9540 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9541 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9542 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9543 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9544 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9545 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9546 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9547 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9549 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9551 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9552 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9553 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9554 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9555 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9556 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9557 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9558 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9560 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9562 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9563 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9564 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9565 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9567 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9569 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9570 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9572 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9574 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9575 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9576 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9577 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9579 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9581 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9582 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9584 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9586 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9587 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9589 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9590 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9591 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9592 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9594 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9596 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9597 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9598 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9599 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9601 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9603 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9604 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9605 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9606 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9607 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9608 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9610 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9612 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9613 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9614 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9615 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9617 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9619 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9620 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9621 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9622 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9623 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9624 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9625 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9626 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9627 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9628 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9629 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9630 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9631 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9632 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9633 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9634 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9636 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9638 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9639 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9641 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9643 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9644 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9646 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9648 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9649 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9650 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9651 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9652 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9653 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9654 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9655 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9656 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9657 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9659 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9661 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9663 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9665 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9666 branch miss-predicts. Ensure that cache line crossing does not impact
9669 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9671 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9672 "../../powerpc32/power4/memcopy.h".
9673 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9674 "../../powerpc32/power4/wordcopy.c".
9676 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9678 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9679 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9680 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9681 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9682 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9683 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9685 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9687 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9689 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9691 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9692 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9693 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9694 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9695 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9696 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9697 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9698 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9700 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9702 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9704 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9706 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9707 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9708 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9709 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9710 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9711 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9712 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9714 2007-05-29 Roland McGrath <roland@redhat.com>
9716 * po/Makefile (po-sed-cmd): New variable.
9717 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9719 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9721 * crypt/md5-crypt.c: Fix comment.
9723 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9724 of crashing. When this is the case or if the reply is malformed,
9725 don't try to close the new file descriptor since it does not
9727 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9729 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9731 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9732 if __NR_utimensat is not defined.
9734 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9736 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9738 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9740 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9741 (open): Fix comment typos. Don't call __open_2 if flags
9742 is a compile time constant without O_CREAT.
9743 (__open64_2): Add nonnull attribute.
9744 (open64): Fix comment typos. Don't call __open64_2 if flags
9745 is a compile time constant without O_CREAT.
9746 (__openat_2): Add nonnull attribute, fix nonnull attribute
9748 (openat): Fix comment typos. Don't call __openat_2 if flags
9749 is a compile time constant without O_CREAT.
9750 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9752 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9753 is a compile time constant without O_CREAT.
9755 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9757 * Makerules (sysd-rules): Define PTW for ptw-* files.
9758 * Versions: Define GLIBC_2.7 for libc.
9759 * include/stdio.h: Declare __fortify_fail.
9760 * debug/fortify_fail.c: New file.
9761 * debug/Makefile (routines): Add fortify_fail.
9762 * debug/chk_fail.c: Use __fortify_fail.
9763 * debug/stack_chk_fail.c: Likewise.
9764 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9765 __openat64_2 for GLIBC_2.7.
9766 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9767 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9768 and fails if necessary.
9769 * io/open64.c: Likewise.
9770 * io/openat.c: Likewise.
9771 * io/openat64.c: Likewise.
9772 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9773 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9774 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9775 * io/bits/fcntl2.h: New file.
9776 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9778 * include/bits/fcntl2.h: New file.
9779 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9781 * sysdeps/unix/sysv/linux/open_2.c: New file.
9783 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9785 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9786 as second parameter to handle_intel.
9788 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9791 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9793 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9794 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9796 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9797 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9798 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9800 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9802 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9805 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9806 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9807 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9809 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9812 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9813 reinitialize workend at the start of each do_positional format spec
9814 loop, free workstart before do_positional loops.
9815 (printf_unknown): Fix size of work_buffer.
9816 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9818 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9819 (public_sET_STATe): If ms->version < 3, put all chunks into
9820 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9823 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9824 * malloc/hooks.c: Likewise.
9825 * malloc/arena.c: Likewise.
9826 * malloc/malloc.c (do_check_malloc_state): Don't assert
9827 n_mmaps is not greater than n_mmaps_max. This removes the need
9828 for the previous change.
9830 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9833 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9835 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9836 Define for kernel >= 2.6.22.
9838 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9840 * elf/dl-close.c (_dl_close_worker): When removing object from
9841 global scope, wait for all lookups to finish afterwards.
9842 * elf/dl-open.c (add_to_global): When global scope array must
9843 grow, allocate a new one and free old array only after all
9845 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9846 (_dl_lookup_symbol_x): Likewise.
9847 * elf/dl-support.c: Define _dl_wait_lookup_done.
9848 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9849 _dl_wait_lookup_done.
9851 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9852 not overlapping with arena.
9854 * malloc/mcheck.c (reallochook): If size==0, free the block.
9856 * rt/tst-shm.c: Use fstat64 instead of fstat.
9858 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9859 __NR_sync_file_range is not defined.
9861 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9863 Dummy files to prevent stub versions from being used.
9864 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9865 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9866 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9867 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9869 * version.h (VERSION): Set to 2.6.90.
9871 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9873 * version.h (VERSION): Define to 2.6.
9874 * include/features.h (__GLIBC_MINOR__): Define to 6.
9876 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9878 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9881 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9883 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9884 number of mmaps. n_mmaps_max is the target.
9885 * malloc/hooks.c: Likewise.
9886 * malloc/arena.c: Likewise.
9888 2007-05-12 Andreas Jaeger <aj@suse.de>
9890 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9893 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9895 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9896 adding new variables.
9898 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9899 optimize. Completely extend global scope array before making the
9900 new entries visible.
9902 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9904 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9905 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9908 * include/link.h: Move l_version and l_nversion members around to
9911 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9913 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9914 (__sched_setaffinity_new): If syscall was successful and
9915 RESET_VGETCPU_CACHE is defined, use it before returning.
9916 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9918 * io/sys/stat.h: Make sure struct timespec is defined for
9921 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9923 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9924 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9925 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9926 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9927 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9928 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9929 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9930 * io/sys/stat.h: Declare utimensat, futimens.
9931 * io/utimensat.c: New file.
9932 * io/futimens.c: New file.
9933 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9934 * sysdeps/unix/sysv/linux/futimens.c: New file.
9935 * io/Makefile (routines): Add utimensat, futimens.
9936 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9937 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9938 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9941 * include/sys/cdefs.h: Redefine __nonnull so that test for
9942 incorrect parameters in the libc code itself are not omitted.
9944 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9946 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9947 exception in addition to inexact when asked to raise only FE_INEXACT.
9950 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9953 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9956 * string/strfry.c (strfry): Make result more random.
9958 2007-05-07 Richard Henderson <rth@redhat.com>
9960 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9961 if __NO_LONG_DOUBLE_MATH.
9962 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9963 available in the compiler, add .arch directive to the assembly.
9965 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9967 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9968 compat_symbol to GLIBC_2_1.
9969 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9970 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9971 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9972 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9973 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9974 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9975 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9977 (__isnanl): New compat_symbol.
9979 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9980 Jakub Jelinek <jakub@redhat.com>
9982 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9983 (new_heap): Initialize mprotect_size.
9984 (grow_heap): When growing, only mprotect from mprotect_size till
9985 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9986 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9988 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9989 Peter Bergner <bergner@us.ibm.com>
9991 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9992 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9993 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9994 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9995 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9996 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9997 Call __fe_mask_env() if all FP exceptions disabled.
9998 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9999 from old FPSCR to new fenv to propagate DFP rounding modes.
10000 Call __fe_mask_env() if FP exceptions previously enabled.
10001 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10002 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10003 transitioning from all exceptions disabled to any exception enabled
10005 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10006 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10007 when transitioning from all exceptions disabled to any exception
10008 enabled or visa versa.
10009 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10010 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10011 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10012 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10013 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10014 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10016 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10019 * posix/unistd.h: Remove __THROW from fdatasync.
10021 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10024 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10026 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10028 * stdio-common/vfprintf.c (process_string_arg): Optimize
10029 ridiculous precision in wide char code printing multi-byte string.
10030 Reported by Jim Meyering <jim@meyering.net>.
10033 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10034 boundaries to work around systems with overlapping binary loading.
10035 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10037 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10039 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10040 __mbsnrtowcs after last change.
10042 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10043 (get_ident): Likewise.
10045 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10047 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10048 with setting the sticky bit.
10049 * math/test-misc.c (main): Add more truncation tests.
10051 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10053 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10054 double in the function declaration.
10055 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10056 double in the function declaration.
10057 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10058 float in the function declaration.
10059 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10060 float in the function declaration.
10062 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10063 denormal operands. Do not generate FP_EX_DENORM exception.
10064 (FP_UNPACK_RAW_EP): Ditto.
10065 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10066 undefined _FP_UNPACK_RAW_E.
10067 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10068 undefined _FP_UNPACK_RAW_EP.
10069 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10070 undefined _FP_PACK_RAW_E.
10071 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10072 undefined _FP_PACK_RAW_EP.
10074 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10076 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10079 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10080 Jakub Jelinek <jakub@redhat.com>
10082 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10083 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10085 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10087 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10089 * math/test-misc.c (main): Add tests for rounding long double
10090 values close to smallest double denormalized value to double.
10092 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10094 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10095 condition for truncating to 0. Set sticky bit for such
10098 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10100 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10101 fixed length array for ignore.
10103 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10106 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10107 stack for large precisions.
10108 * stdio-common/test-vfprintf.c (main): Add test for large
10111 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10113 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10115 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10118 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10119 account in the size check.
10120 * resolv/tst-inet_ntop.c: New test.
10121 * resolv/Makefile (tests): Add tst-inet_ntop.
10123 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10124 Jakub Jelinek <jakub@redhat.com>
10127 * malloc/malloc.c: Keep separate list for first blocks on the bin
10128 lists with a given size. This helps skipping over list elements
10129 we know won't fit in two places.
10130 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10132 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10135 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10136 label to Teredo tunnel addresses 2001://32.
10138 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10140 * locale/programs/ld-collate.c (collate_read): Allow order_start
10143 * locale/programs/ld-collate.c (collate_read): Fix printing of
10147 * locale/C-translit.h.in: Add entry for U2044.
10150 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10151 hexa-decimal floats without exponent.
10152 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10154 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10156 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10157 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10158 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10159 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10161 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10164 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10166 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10167 of 0 after the out_fail label.
10169 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10172 * iconv/gconv_charset.h (strip): Allow ':'.
10173 * iconv/iconv_open.c (iconv_open): Adjust comment.
10175 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10177 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10180 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10183 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10184 alignment of buffer and tmp_buffer.
10185 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10186 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10187 alignment of buffer.
10188 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10189 bigger than INT_MAX.
10190 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10191 h_errnop arguments. Fail if buflen is too small.
10192 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10194 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10197 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10198 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10200 2007-04-22 Roland McGrath <roland@redhat.com>
10202 * elf/elf.h (NT_PRXFPREG): New macro.
10204 2007-04-19 Andreas Jaeger <aj@suse.de>
10207 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10208 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10211 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10213 * include/sys/mman.h: Mark madvise hidden.
10214 * misc/madvise.c: Add libc_hidden_def.
10216 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10218 * nis/nis_domain_of.c (__nis_domain_of): New function.
10219 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10220 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10221 * nis/nis_call.c (rec_dirsearch): Likewise.
10222 (first_shoot): Likewise. Remove search_parent_first argument.
10223 (struct nis_server_cache): Rename search_parent_first field
10225 (nis_server_cache_search, nis_server_cache_add): Rename
10226 search_parent_first argument to search_parent.
10227 (__nisfind_server): Likewise. If search_parent, call
10230 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10232 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10234 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10237 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10239 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10242 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10244 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10246 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10247 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10248 current number of locales in SUPPORTED.
10249 (create_archive): Initialize serial.
10250 (enlarge_archive): Preserve aliases rather than duplicating
10253 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10255 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10256 after _IO_un_link, not before it.
10258 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10259 special case handling when wcp == wstartp + 1. Fix a comment typo.
10260 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10262 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10264 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10265 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10266 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10268 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10269 _IO_file_xsgetn_maybe_mmap): Likewise.
10270 * libio/oldfileops.c (old_do_write): Likewise.
10271 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10272 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10273 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10274 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10275 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10276 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10277 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10278 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10279 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10280 _IO_file_underflow, _IO_file_underflow_mmap,
10281 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10282 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10283 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10284 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10285 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10286 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10287 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10288 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10289 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10290 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10291 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10292 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10293 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10294 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10295 _IO_adjust_column_internal, _IO_default_uflow_internal,
10296 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10297 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10298 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10299 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10300 _IO_file_close_it_internal, _IO_file_underflow_internal,
10301 _IO_file_overflow_internal, _IO_file_attach_internal,
10302 _IO_file_fopen_internal, _IO_file_sync_internal,
10303 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10304 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10305 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10306 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10307 _IO_seekpos_unlocked): Likewise.
10308 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10309 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10311 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10313 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10314 argument in xmalloc size computation.
10316 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10318 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10319 math_opt_barrier and math_force_eval macros.
10321 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10324 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10325 * sysdeps/i386/fpu/math_private.h: New file.
10326 * sysdeps/x86_64/fpu/math_private.h: New file.
10327 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10328 math_force_eval macros. Use "+m" constraint on asm rather than
10330 * math/s_nextafter.c (__nextafter): Likewise.
10331 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10333 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10334 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10335 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10336 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10337 math_opt_barrier and math_force_eval macros.
10338 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10339 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10340 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10341 (__nexttoward): Use math_opt_barrier and
10342 math_force_eval macros. Use "+m" constraint on asm rather than
10343 "=m" and "m". Only use asm to force double result if
10344 FLT_EVAL_METHOD is 2.
10345 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10346 (__nexttowardf): Use math_opt_barrier and
10347 math_force_eval macros. Use "+m" constraint on asm rather than
10348 "=m" and "m". Only use asm to force double result if
10349 FLT_EVAL_METHOD is not 0.
10350 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10351 (__nexttowardf): Use math_opt_barrier and
10352 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10353 x to float using asm.
10354 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10355 (__nldbl_nexttowardf): Use math_opt_barrier and
10356 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10357 x to float using asm.
10358 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10359 (__nexttowardf): Use math_opt_barrier and math_force_eval
10360 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10361 * math/bug-nextafter.c (zero, inf): New variables.
10362 (main): Add new tests.
10363 * math/bug-nexttoward.c (zero, inf): New variables.
10364 (main): Add new tests.
10366 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10369 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10370 exceptions both in SW and MXCSR.
10371 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10372 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10373 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10374 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10375 in MXCSR if SSE is available.
10376 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10378 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10380 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10381 Return 0 rather than 1.
10382 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10383 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10384 * math/test-fenv.c (feholdexcept_tests): New function.
10387 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10390 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10393 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10396 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10397 Reported by David Anderson <davea42@earthlink.net>.
10399 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10401 * posix/sys/wait.h: Remove unnecessary forward declaration.
10403 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10405 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10406 with obj->do_servers after first_shoot.
10408 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10410 * posix/Makefile (routines): Add sched_cpucount.
10411 (tests): Add tst-cpucount.
10412 * posix/sched_cpucount.c: New file.
10413 * posix/tst-cpucount.c: New file.
10414 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10415 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10416 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10417 * posix/sched.h: Define CPU_COUNT.
10419 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10421 * posix/fnmatch.c (STRUCT): Define.
10422 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10423 * posix/fnmatch_loop.c (struct STRUCT): New type.
10424 (FCT): Add ends argument. If ends != NULL and normal * is
10425 seen in the pattern, store current pattern and string pointers
10426 and return. Adjust recursive calls.
10427 (EXT): Adjust FCT callers.
10428 (STRUCT): Undef at the end of the file.
10429 * posix/Makefile (tests): Add tst-fnmatch2.
10430 * posix/tst-fnmatch2.c: New test.
10432 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10434 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10437 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10438 Change last argument to unsigned int.
10440 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10442 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10444 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10446 * config.h.in (HAVE_LIBCAP): Add.
10447 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10448 sys/capabilities.h.
10449 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10450 free_caps. Cast away const from 4th cap_set_flag argument.
10452 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10454 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10456 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10457 Add sync_file_range.
10458 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10460 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10462 * sysdeps/powerpc/bits/atomic.h
10463 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10464 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10465 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10466 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10467 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10468 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10469 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10470 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10471 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10472 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10473 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10474 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10475 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10476 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10477 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10478 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10479 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10480 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10481 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10482 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10484 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10486 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10487 (__cache_line_size): Define the variable here. Add
10488 attribute_hidden, remove weak_extern.
10489 (__libc_start_main): Set __cache_line_size
10491 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10492 (__cache_line_size): Define the variable here. Add
10493 attribute_hidden, remove weak_extern.
10494 (DL_PLATFORM_AUXV): Set __cache_line_size
10496 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10497 weak_extern, add attribute_hidden.
10498 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10500 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10502 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10504 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10507 * timezone/africa: Update from tzdata2007d.
10508 * timezone/asia: Likewise.
10509 * timezone/australasia: Likewise.
10510 * timezone/backward: Likewise.
10511 * timezone/europe: Likewise.
10512 * timezone/iso3166.tab: Likewise.
10513 * timezone/leapseconds: Likewise.
10514 * timezone/northamerica: Likewise.
10515 * timezone/southamerica: Likewise.
10516 * timezone/zone.tab: Likewise.
10518 * timezone/private.h: Update from tzcode2007d.
10519 * timezone/zdump.c: Likewise.
10520 * timezone/zic.c: Likewise.
10522 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10524 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10525 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10527 (nis_server_cache_search, nis_server_cache_add): New functions.
10528 (__nisfind_server): Use them. Add dbp and flags argument, if
10529 call __nisbind_create.
10530 (__nisbind_create): Add server_used and current_ep arguments,
10531 only call __nis_findfastest if server_used is ~0.
10532 (__do_niscall2, __prepare_niscall): Adjust callers.
10533 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10534 ckey_cache_euid, ckey_cache_lock): New variables.
10535 (get_ckey): New function.
10536 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10537 __pmap_getnisport. Save __pmap_getnisport result in
10538 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10540 * nis/nis_lookup.c (nis_lookup): Likewise.
10541 * nis/nis_table.c (nis_list): Likewise.
10542 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10545 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10546 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10547 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10548 _nss_nisplus_getservbyport_r): Likewise.
10549 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10550 _nss_nisplus_getnetbyaddr_r): Likewise.
10551 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10552 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10553 _nss_nisplus_getntohost_r): Likewise.
10554 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10555 _nss_nisplus_getrpcbynumber_r): Likewise.
10557 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10559 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10560 * configure: Rebuilt.
10562 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10564 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10566 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10569 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10572 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10574 * nscd/gai.c: Include alloca.h.
10575 (__libc_use_alloca): Define.
10577 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10579 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10581 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10582 (DL_DST_REQUIRED): Adjust user.
10584 * include/dlfcn.h (struct link_map): New forward decl.
10586 * inet/getnameinfo.c: Include stddef.h.
10587 (getnameinfo): Use offsetof.
10589 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10591 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10593 * string/strerror_l.c: Include stdlib.h.
10595 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10596 * config.make.in (gnu89-inline-CFLAGS): New variable.
10597 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10599 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10600 * argp/argp.h: Use it.
10601 * bits/mathinline.h: Likewise.
10602 * bits/sigset.h: Likewise.
10603 * bits/string.h: Likewise.
10604 * ctype/ctype.h: Likewise.
10605 * hurd/hurd.h: Likewise.
10606 * hurd/hurd/fd.h: Likewise.
10607 * hurd/hurd/port.h: Likewise.
10608 * hurd/hurd/signal.h: Likewise.
10609 * hurd/hurd/threadvar.h: Likewise.
10610 * hurd/hurd/userlink.h: Likewise.
10611 * io/sys/stat.h: Likewise.
10612 * libio/bits/stdio.h: Likewise.
10613 * libio/bits/stdio2.h: Likewise.
10614 * mach/lock-intern.h: Likewise.
10615 * mach/mach/mig_support.h: Likewise.
10616 * math/bits/cmathcalls.h: Likewise.
10617 * posix/bits/unistd.h: Likewise.
10618 * socket/bits/socket2.h: Likewise.
10619 * stdlib/bits/stdlib.h: Likewise.
10620 * stdlib/stdlib.h: Likewise.
10621 * string/argz.h: Likewise.
10622 * string/bits/string2.h: Likewise.
10623 * string/bits/string3.h: Likewise.
10624 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10625 * sysdeps/generic/inttypes.h: Likewise.
10626 * sysdeps/generic/machine-lock.h: Likewise.
10627 * sysdeps/generic/machine-sp.h: Likewise.
10628 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10629 * sysdeps/i386/i486/bits/string.h: Likewise.
10630 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10631 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10632 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10633 * sysdeps/mach/i386/machine-lock.h: Likewise.
10634 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10635 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10636 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10637 * sysdeps/s390/bits/string.h: Likewise.
10638 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10639 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10640 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10641 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10642 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10643 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10644 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10645 * wcsmbs/bits/wchar2.h: Likewise.
10646 * wcsmbs/wchar.h: Likewise.
10647 * stdlib/gmp.h: Likewise. Include <features.h> to get
10648 __extern_inline definition.
10650 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10652 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10656 * math/libm-test.inc (log_test): Test -Inf and NaN.
10657 (log10_test, log1p_test, log2_test): Test -Inf.
10658 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10659 FE_INVALID when argument is qNaN.
10660 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10661 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10662 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10663 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10664 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10665 testb $4, %ah and jump if non-zero.
10666 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10667 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10670 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10671 ancestors with the same depths.
10672 Patch by Niels Moeller <nisse@lysator.liu.se>.
10673 (filter_doc): Don't crash if argp is NULL.
10674 * argp/Makefile (tests): Add tst-argp2.
10675 * argp/tst-argp2.c: New test.
10678 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10680 (updwtmp_file): Likewise.
10683 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10684 (inet6_opt_append): Don't check extlen is big enough if extbuf
10686 (inet6_opt_finish): Likewise.
10687 * inet/Makefile (tests): Add test-inet6_opt.
10688 * inet/test-inet6_opt.c: New test.
10690 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10691 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10692 NLMSG_ERR. Instead use a page sized buffer.
10693 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10696 2007-03-14 Richard Henderson <rth@redhat.com>
10698 * sysdeps/alpha/fpu/s_llround.c: New file.
10699 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10700 * sysdeps/alpha/fpu/s_lround.c: New file.
10701 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10702 * sysdeps/alpha/fpu/s_round.c: New file.
10703 * sysdeps/alpha/fpu/s_roundf.c: New file.
10704 * sysdeps/alpha/fpu/s_trunc.c: New file.
10705 * sysdeps/alpha/fpu/s_truncf.c: New file.
10707 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10708 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10709 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10710 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10711 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10712 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10714 * sysdeps/alpha/fpu/s_fmax.S: New file.
10715 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10716 * sysdeps/alpha/fpu/s_fmin.S: New file.
10717 * sysdeps/alpha/fpu/s_fminf.S: New file.
10718 * sysdeps/alpha/fpu/s_isnan.c: New file.
10719 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10720 * sysdeps/alpha/fpu/s_llrint.c: New file.
10721 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10722 * sysdeps/alpha/fpu/s_lrint.c: New file.
10723 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10724 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10725 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10727 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10728 (__fdimf, fdimf, __fdim, fdim): Remove.
10729 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10730 (__isnanf, __isnan, __isnanl): New.
10732 2007-03-13 Richard Henderson <rth@redhat.com>
10734 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10736 2007-03-13 Richard Henderson <rth@redhat.com>
10738 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10739 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10740 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10741 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10742 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10743 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10745 2007-03-13 Richard Henderson <rth@redhat.com>
10747 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10748 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10749 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10750 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10751 Move to dl-auxv.h; initialize instead of extern weak.
10752 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10754 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10755 Extern instead of initialized.
10757 2007-03-13 Richard Henderson <rth@redhat.com>
10759 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10760 __sigsuspend_nocancel.
10762 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10764 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10765 172.16/12 address range.
10767 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10769 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10770 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10773 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10776 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10778 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10780 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10781 for x qNaN and y either +-inf or non-integer value.
10782 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10783 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10784 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10786 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10788 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10789 from sysdep_headers.
10791 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10793 * time/tzfile.c (find_transition): Instead of a linear search try to
10794 guess the transition index, use a linear search if the result is at
10795 most 10 transitions away from the guess or binary search otherwise.
10797 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10799 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10800 memory reallocation.
10802 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10804 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10805 and fix some typos.
10806 Optimize use of TOLOWER.
10809 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10810 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10811 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10814 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10815 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10818 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10819 (open_dir_stream): Likewise.
10820 * io/Makefile (tests): Add bug-ftw5.
10821 * io/bug-ftw5.c: New file.
10823 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10824 * nscd/servicescache.c (cache_addserv): Likewise.
10826 * nscd/grpcache.c (cache_addgr): In case a record changed on
10827 refresh, adjust key_copy.
10830 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10831 refresh, adjust key_copy.
10834 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10836 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10838 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10840 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10843 * stdio-common/vfscanf.c: Small cleanups throughout.
10845 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10848 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10849 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10850 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10851 Patch by Jared Casper <jaredcasper@gmail.com>.
10853 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10854 * sysdeps/unix/opendir.c: Likewise.
10855 * sysdeps/unix/readdir.c: Likewise.
10858 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10860 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10862 * stdio-common/vfscanf.c: Fix problems in width accounting.
10863 * stdio-common/tst-sscanf.c (double_tests): New tests.
10864 (main): Hook them up.
10866 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10867 More simplifications of floating-point reader.
10869 * stdio-common/Makefile (tests): Add tst-swscanf.
10870 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10872 * stdio-common/tst-swscanf.c: New file.
10874 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10877 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10878 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10879 Remove using for __jmp_buf_tag.
10880 * locale/locale.h (struct lconv): Also define in std namespace.
10881 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10884 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10885 using __libc_enable_secure.
10888 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10891 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10892 of names for ellipsises.
10895 * malloc/memusage.sh: Cleanups.
10896 * debug/xtrace.sh: Quoting and trap changes.
10898 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10900 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10902 * locale/iso-3166.def: Update entry for Serbia.
10903 * locale/iso-4217.def: Define RSD, remove CSD.
10905 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10906 and 64-bit operations.
10909 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10912 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10915 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10918 * assert/assert.h (assert): Simplify.
10919 (assert_perror): Likewise.
10920 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10922 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10925 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10926 change: don't pass NULL in place of an integer.
10928 2007-02-02 Bruno Haible <bruno@clisp.org>
10931 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10932 Add mapping for U+327E.
10933 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10934 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10935 mapping of 0xD9 0xE8.
10936 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10938 Reported by Jungshik Shin <jungshik@google.com>.
10941 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10942 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10943 Reported by Jungshik Shin <jungshik@google.com>.
10945 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10947 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10951 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10952 byte variants. Patch mostly be tom@tommay.net.
10954 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10957 * posix/glob.c (attribute_hidden): Define if not defined.
10958 (glob): Unescape dirname, filename or username when needed and not
10959 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10960 is NULL. Handle unescaped [ in pattern without closing ].
10961 Don't pass GLOB_CHECK down to recursive glob for directories.
10962 (__glob_pattern_type): New function.
10963 (__glob_pattern_p): Implement using __glob_pattern_type.
10964 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10965 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10966 Remove unreachable code.
10967 * posix/globtest.sh: Add a couple of new tests.
10969 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10971 * po/ru.po: Update from translation team.
10973 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10975 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10976 to the list of i486+ CPUs.
10977 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10979 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10981 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10982 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10985 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10987 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10989 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10990 * resolv/res_mkquery.c: Define __res_nopt.
10991 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10992 try adding EDNS0 record.
10993 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10994 EDNS0 record was send make sure we don't try it again.
10995 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10996 * include/resolv.h: Declare __res_nopt.
10998 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11001 * time/strptime_l.c (__strptime_internal): Set have_mon for
11002 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11003 have been computed from tm_yday and tm_year. Don't crash
11004 in day_of_the_week or day_of_the_year if not have_mon
11005 and tm_mon contains bogus value.
11006 * time/Makefile (tests): Add tst-strptime3.
11007 * time/tst-strptime3.c: New test.
11009 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11012 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11013 bit for RE_HAT_LISTS_NOT_NEWLINE.
11014 (build_charclass_op): Remove bogus comment.
11015 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11016 * posix/bug-regex27.c: New test.
11017 * posix/bug-regex28.c: New test.
11019 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11021 * po/sv.po: Update from translation team.
11023 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11025 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11027 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11029 * include/locale.h (__uselocale): Add libc_hidden_proto.
11030 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11032 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11035 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11037 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11039 (PTR_DEMANGLE): Real definition now that it's not the same as
11040 PRT_MANGLE anymore.
11041 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11043 * string/strerror_l.c: New file.
11044 * string/Makefile (routines): Add strerror_l.
11045 * string/string.h: Declare strerror_l.
11046 * string/Versions: Export strerror_l for GLIBC_2.6.
11048 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11050 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11051 as parameter. Construct request record. Try sending request
11052 before the first poll use, it usually succeeds. Adjust all
11054 * nscd/nscd-client.h: Define MAXKEYLEN.
11055 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11057 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11059 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11061 * nscd/nscd_helper.c: Include string.h.
11062 (__nscd_cache_search): Remove const qualifier from return value.
11063 On strict alignment architectures check hash entry and data head
11065 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11066 mmapped data during GC cycle contains garbage. If
11067 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11068 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11070 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11071 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11072 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11073 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11074 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11076 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11078 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11080 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11082 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11083 names not numbers in cfi_*.
11085 2007-01-26 Andreas Jaeger <aj@suse.de>
11087 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11088 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11089 Correct values of PER_HPUX and PER_OSF4.
11091 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11093 * elf/dl-minimal.c: Undefine _itoa first.
11094 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11095 * malloc/mtrace.c: Revert last change.
11096 * posix/wordexp.c: Likewise.
11098 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11100 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11101 and __geode__ to the list of i486+ CPUs.
11102 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11104 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11106 * stdio-common/_itoa.c: Include <limits.h>.
11107 * stdio-common/_itowa.c: Likewise.
11109 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11111 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11113 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11115 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11117 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11121 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11122 * stdio-common/Makefile (tests): Add bug17.
11123 * stdio-common/bug17.c: New file.
11125 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11127 * iconvdata/brf.c: New file.
11128 * iconvdata/testdata/BRF: New file.
11129 * iconvdata/testdata/BRF..UTF8: New file.
11130 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11131 * iconvdata/Makefile: Add rules to build BRF.
11132 * iconvdata/TESTS: Add BRF entry.
11133 * iconvdata/gconv-modules: Likewise.
11134 * iconvdata/tst-tables.sh: Likewise.
11136 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11138 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11139 type `long long int', not `long int'.
11140 (wcstoq): Likewise.
11142 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11144 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11145 of values on 64-bit platforms which are too large.
11147 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11148 Joe Kerian <jkerian@us.us.ibm.com>
11151 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11152 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11153 (__copysignl): Use signbit() for comparison.
11154 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11155 SET_LDOUBLE_WORDS64.
11158 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11159 (__ceill): Remove calls to fegetround(), fesetround().
11160 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11161 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11162 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11164 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11166 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11168 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11170 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11172 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11174 * csu/libc-start.c: Likewise.
11176 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11178 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11179 really work anyway.
11181 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11183 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11185 (handle_request): Remove unnecessary tests.
11187 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11189 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11191 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11192 workbits in semi-raw fraction.
11194 * math/test-misc.c: Add new tests.
11196 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11198 * math/basic-test.c: Include test-skeleton.c.
11199 (TEST_TRUNC): Define.
11200 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11201 (main): Rename to ...
11202 (do_test): ...this. Run new tests.
11203 (TEST_FUNCTION): Define.
11205 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11206 Joe Kerian <jkerian@us.us.ibm.com>
11209 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11210 handling for high words.
11211 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11212 and overflow for infinity.
11214 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11216 * nscd/connections.c (handle_request): Add a __builtin_expect.
11218 * nscd/connections.c (serv2db): Change type into structure which
11219 also says whether this is a request for data. Renamed to
11220 servinfo. All users changed.
11221 (handle_request): Much simpler test whether we should search the cache.
11223 * nscd/connections.c (handle_request): Fix thinko in selinux test
11226 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11227 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11228 it before getting dl_load_lock and then relock.
11229 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11230 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11231 case we unlocked the scope.
11232 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11233 _dl_lookup_symbol_x in case we locked the scope.
11234 (_dl_profile_fixup): Likewise.
11235 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11236 set DL_LOOKUP_SCOPE_LOCK.
11238 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11240 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11241 CFLAGS-getsrvbynpt_r.c.
11242 * nscd/getsrvbynm_r.c: New file.
11243 * nscd/getsrvbypt_r.c: New file.
11244 * nscd/nscd_getserv_r.c: New file.
11245 * nscd/servicescache.c: New file.
11246 * nscd/Makefile (routines): Add nscd_getserv_r.
11247 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11248 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11249 CFLAGS-getsrvbypt_r.c.
11250 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11251 table. Add entries for services database.
11252 * nscd/connections.c (serv2str): Mark as const. Add entries for
11254 (dbs): Add .reset_res and servdb initialization.
11255 (serv2db): Add entries for services database.
11256 (verify_persistent_db): Accept dbnr == servdb.
11257 (invalidate_cache): Rewrite database name recognition to use a table.
11258 Call res_init() if .reset_res is set for database.
11259 (handle_request): Add code to handle services database.
11260 * nscd/gai.c: Don't define __getservbyname_r.
11261 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11262 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11263 (serv_response_header): Define.
11264 (struct datahead): Add serv_response_header member.
11265 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11267 * nscd/nscd.conf: Add entries for services database.
11268 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11269 Declare serv_iov_disabled.
11270 Declare addservbyname, readdservbyname, addservbyport, and
11272 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11273 (find_db): Fix error message.
11274 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11275 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11276 * nscd/selinux.c (perms): Add entries for services database.
11277 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11278 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11280 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11281 * nscd/hstcache.c: Likewise.
11282 * nscd/pwdcache.c: Likewise.
11284 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11285 computation of keylen.
11287 * include/string.h: Only redefine strndupa if this is really for
11290 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11292 * nscd/nscd_gethst_r.c: Minor cleanups.
11294 * nscd/connections.c (handle_request): Check selinux permissions
11295 for all non-admin commands.
11297 * sysdeps/i386/i486/bits/atomic.h: Define
11298 atomic_compare_and_exchange_val_acq,
11299 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11300 using __sync_* built-ins for gcc >= 4.1.
11301 * sysdeps/x86_64/bits/atomic.h: Likewise.
11304 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11307 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11309 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11310 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11311 (do_test): Check errno and exit(0) if ENOSYS.
11313 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11315 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11316 thousands separators.
11317 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11318 * stdlib/tst-strtod4.c: New test.
11321 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11322 hexadecimal digit should accept just the initial 0.
11323 * stdlib/tst-strtod2.c (tests): New variable.
11324 (do_test): Run several tests rather than just one.
11326 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11328 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11329 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11331 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11333 * io/fts.c: Make sure fts_cur is always valid after return from
11335 Patch by Miloslav Trmac <mitr@redhat.com>.
11337 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11339 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11340 (R_MIPS_NUM): Bump by 1.
11342 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11344 * posix/execvp.c: Include alloca.h.
11345 (allocate_scripts_argv): Renamed to...
11346 (scripts_argv): ... this. Don't allocate buffer here nor count
11348 (execvp): Use alloca if possible.
11349 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11350 * posix/tst-vfork3.c: New test.
11352 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11354 * string/Makefile (tst-strxfrm2-ENV): Define.
11355 * stdlib/Makefile (tst-strtod3-ENV): Define.
11357 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11359 * posix/getconf.c: Update copyright year.
11360 * nss/getent.c: Likewise.
11361 * iconv/iconvconfig.c: Likewise.
11362 * iconv/iconv_prog.c: Likewise.
11363 * elf/ldconfig.c: Likewise.
11364 * catgets/gencat.c: Likewise.
11365 * csu/version.c: Likewise.
11366 * elf/ldd.bash.in: Likewise.
11367 * elf/sprof.c (print_version): Likewise.
11368 * locale/programs/locale.c: Likewise.
11369 * locale/programs/localedef.c: Likewise.
11370 * nscd/nscd.c (print_version): Likewise.
11371 * debug/xtrace.sh: Likewise.
11372 * malloc/memusage.sh: Likewise.
11373 * malloc/mtrace.pl: Likewise.
11374 * debug/catchsegv.sh: Likewise.
11376 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11378 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11381 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11383 * posix/wordexp.c: Remove some unnecessary tests.
11385 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11387 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11388 blacklist the group till after we look it up.
11390 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11392 * include/atomic.h (atomic_forced_read): New macro.
11394 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11396 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11398 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11400 * nss/getXXbyYY_r.c: Include atomic.h.
11401 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11402 add atomic_write_barrier () in between.
11404 * stdlib/Makefile (tests): Add tst-makecontext.
11405 * stdlib/tst-makecontext.c: New test.
11407 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11408 (__makecontext): Don't realign uc_mcontext.uc_regs.
11410 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11412 * elf/dl-support.c: Include dl-procinfo.h.
11413 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11414 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11415 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11417 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11418 hardcoded constants.
11419 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11420 PPC_PLATFORM_* macros for array designators.
11422 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11424 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11425 names to the beginning.
11426 (_dl_powerpc_platforms): Add "power6x".
11427 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11428 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11429 (_DL_PLATFORMS_COUNT): Increase.
11430 (_dl_string_platform): Handle power6x case.
11431 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11432 PPC_FEATURE_POWER6_EXT): Define.
11433 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11435 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11438 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11439 [-2^31 .. 2^31) range.
11440 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11442 * stdlib/tst-rand48-2.c: New test.
11443 * stdlib/Makefile (tests): Add tst-rand48-2.
11445 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11447 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11449 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11451 * misc/tst-pselect.c (do_test): Make sure the helper process is
11452 terminating when the test is aborted.
11454 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11456 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11457 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11458 Handle relatime mount option.
11461 * libio/Makefile (tests): Add tst-setvbuf1.
11462 * libio/tst-setvbuf1.c: New file.
11464 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11467 * libio/genops.c (__uflow): Fix a typo.
11468 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11469 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11470 the narrow buffer size.
11472 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11475 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11476 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11477 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11479 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11480 _IO_wstr_finish): Likewise.
11481 * libio/wmemstream.c (open_wmemstream): Likewise.
11482 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11483 even for wide streams.
11485 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11487 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11490 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11492 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11493 separators also if no non-zero digits found.
11494 * stdlib/Makefile (tests): Add tst-strtod3.
11496 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11499 * include/features.h: Fix comment about default value for
11503 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11504 empty parsed strings.
11505 * stdlib/Makefile (tests): Add tst-strtod2.
11506 * stdlib/tst-strtod2.c: New file.
11509 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11511 * stdlib/Makefile (tests): Add tst-atof2.
11512 * stdlib/tst-atof2.c: New file.
11515 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11516 correctly if removing trailing zero of hex-float.
11517 * stdlib/Makefile (tests): Add tst-atof1.
11518 * stdlib/tst-atof1.c: New file.
11520 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11522 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11523 Start searching for next comma at p rather than rest.
11524 * misc/Makefile (tests): Add tst-mntent2.
11525 * misc/tst-mntent2.c: New test.
11527 * misc/getusershell.c (initshells): Check for integer overflows.
11528 Make strings buffer one bigger as fgets always succeeds when second
11529 argument is 1. Don't use calloc for shells array. Disallow
11532 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11534 * malloc/memusage.c: Handle realloc with new size of zero and
11535 non-NULL pointer correctly.
11536 (me): Really write first record twice.
11537 (struct entry): Make format bi-arch safe.
11538 (dest): Write out more realloc statistics.
11539 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11541 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11543 * nis/nis_subr.c (nis_getnames): Revert last change.
11545 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11547 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11548 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11549 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11550 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11552 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11553 * io/tst-ttyname_r.c: New test.
11555 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11557 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11559 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11561 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11562 jump table entries.
11564 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11566 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11567 `clone' function to ensure proper unwinding stop of gdb.
11568 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11570 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11572 * nscd/nscd.init: Remove obsolete and commented-out -S option
11575 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11578 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11581 * manual/string.texi (strtok): Remove duplicate paragraph.
11583 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11585 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11586 libgcc not supporting `rflags' unwinding (register # >= 17).
11588 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11590 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11593 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11594 Jakub Jelinek <jakub@redhat.com>
11595 Jan Kratochvil <jan.kratochvil@redhat.com>
11597 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11598 unwind information.
11599 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11600 'restore_rt' even in the 'signal' directory.
11601 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11603 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11606 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11607 malloc crashed. Don't allocate memory unnecessarily in each
11610 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11612 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11614 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11616 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11618 2006-11-18 Bruno Haible <bruno@clisp.org>
11620 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11621 __sysconf only after having tried to call getgroups32.
11623 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11625 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11626 addresses for IPv4 queries if they can be mapped.
11628 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11630 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11631 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11632 (signmask): Add .size directive.
11633 (othermask): Add .type directive.
11635 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11637 * po/nl.po: Update from translation team.
11639 * timezone/zdump.c: Redo fix for BZ #3137.
11641 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11643 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11644 to first_unused after parsing :include: file.
11646 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11648 * timezone/africa: Update from tzdata2006o.
11649 * timezone/antarctica: Likewise.
11650 * timezone/asia: Likewise.
11651 * timezone/australasia: Likewise.
11652 * timezone/backward: Likewise.
11653 * timezone/europe: Likewise.
11654 * timezone/iso3166.tab: Likewise.
11655 * timezone/northamerica: Likewise.
11656 * timezone/southamerica: Likewise.
11657 * timezone/zone.tab: Likewise.
11659 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11660 on machines with 64-bit time_t.
11662 * timezone/checktab.awk: Update from tzcode2006o.
11663 * timezone/ialloc.c: Likewise.
11664 * timezone/private.h: Likewise.
11665 * timezone/scheck.c: Likewise.
11666 * timezone/tzfile.h: Likewise.
11667 * timezone/tzselect.ksh: Likewise.
11668 * timezone/zdump.c: Likewise.
11669 * timezone/zic.c: Likewise.
11672 * elf/ldconfig.c (main): Call setlocale and textdomain.
11673 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11676 * manual/argp.texi: Fix typos.
11677 * manual/charset.texi: Likewise.
11678 * manual/errno.texi: Likewise.
11679 * manual/filesys.texi: Likewise.
11680 * manual/lang.texi: Likewise.
11681 * manual/maint.texi: Likewise.
11682 * manual/memory.texi: Likewise.
11683 * manual/message.texi: Likewise.
11684 * manual/resource.texi: Likewise.
11685 * manual/search.texi: Likewise.
11686 * manual/signal.texi: Likewise.
11687 * manual/startup.texi: Likewise.
11688 * manual/stdio.texi: Likewise.
11689 * manual/sysinfo.texi: Likewise.
11690 * manual/syslog.texi: Likewise.
11691 * manual/time.texi: Likewise.
11692 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11695 * sunrpc/clnt_raw.c: Minimal message improvements.
11696 * sunrpc/pm_getmaps.c: Likewise.
11697 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11698 * nis/nis_print_group_entry.c: Likewise.
11699 * locale/programs/repertoire.c: Likewise.
11700 * locale/programs/charmap.c: Likewise.
11701 * malloc/memusage.sh: Likewise.
11702 * elf/dl-deps.c: Likewise.
11703 * locale/programs/ld-collate.c: Likewise.
11704 * libio/vswprintf.c: Likewise.
11705 * malloc/memusagestat.c: Likewise.
11706 * sunrpc/auth_unix.c: Likewise.
11707 * sunrpc/rpc_main.c: Likewise.
11708 * nscd/cache.c: Likewise.
11709 * locale/programs/repertoire.c: Unify output messages.
11710 * locale/programs/charmap.c: Likewise.
11711 * locale/programs/ld-ctype.c: Likewise.
11712 * locale/programs/ld-monetary.c: Likewise.
11713 * locale/programs/ld-numeric.c: Likewise.
11714 * locale/programs/ld-time.c: Likewise.
11715 * elf/ldconfig.c: Likewise.
11716 * nscd/selinux.c: Likewise.
11717 * elf/cache.c: Likewise.
11718 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11721 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11725 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11727 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11728 if N is one bigger than return value.
11729 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11730 and l1 last arguments, if buf is defined, verify the return value
11731 equals to strlen (buf) and verify no byte beyond passed length
11734 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11736 * po/sv.po: Update from translation team.
11738 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11740 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11741 noinline attribute.
11743 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11745 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11746 noinline attribute.
11748 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11749 Use __new_sys_siglist instead of _sys_siglist_internal as
11750 second macro argument.
11751 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11754 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11757 * posix/unistd.h (sysconf): Remove const attribute.
11759 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11760 temporary or deprecated addresses.
11761 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11763 * string/Makefile (tests): Add tst-strxfrm2.
11764 * string/tst-strxfrm2.c: New file.
11766 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11768 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11769 rather than r->r_brk.
11771 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11773 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11774 optimization even if needed > n.
11776 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11777 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11778 return false, otherwise return true.
11779 (cache_rpath): Return decompose_rpath return value.
11781 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11783 * include/libc-symbols.h (declare_symbol): Rename to...
11784 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11785 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11787 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11789 * sysdeps/gnu/siglist.c: Likewise.
11791 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11793 * sysdeps/powerpc/fpu/bits/mathinline.h
11794 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11795 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11797 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11799 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11800 Update handling of cache descriptor 0x49 for new models.
11801 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11804 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11806 * malloc/memusage.c (dest): Reset not_me back to false after
11807 printing statistics.
11809 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11811 * configure.in: Work around ld --help change and avoid -z relro
11812 test completely if the architecture doesn't care about security.
11814 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11816 * po/sv.po: Update from translation team.
11818 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11820 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11821 generate compatibility version.
11823 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11825 * configure.in: Relax -z relro requirement a bit.
11827 * po/sv.po: Update from translation team.
11829 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11831 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11832 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11833 * elf/dl-close.c (_dl_close_worker): Likewise.
11834 * elf/dl-open.c (_dl_open_worker): Likewise.
11835 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11837 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11839 * configure.in: Require assembler support for visibility, compiler
11840 support for visibility and aliases, linker support for various -z
11842 * Makeconfig: Remove conditional code which now is unnecessary.
11843 * config.h.in: Likewise.
11844 * config.make.in: Likewise.
11845 * dlfcn/Makefile: Likewise.
11846 * elf/Makefile: Likewise.
11847 * elf/dl-load.c: Likewise.
11848 * elf/rtld.c: Likewise.
11849 * include/libc-symbols.h: Likewise.
11850 * include/stdio.h: Likewise.
11851 * io/Makefile: Likewise.
11852 * io/fstat.c: Likewise.
11853 * io/fstat64.c: Likewise.
11854 * io/fstatat.c: Likewise.
11855 * io/fstatat64.c: Likewise.
11856 * io/lstat.c: Likewise.
11857 * io/lstat64.c: Likewise.
11858 * io/mknod.c: Likewise.
11859 * io/mknodat.c: Likewise.
11860 * io/stat.c: Likewise.
11861 * io/stat64.c: Likewise.
11862 * libio/stdio.c: Likewise.
11863 * nscd/Makefile: Likewise.
11864 * stdlib/Makefile: Likewise.
11865 * stdlib/atexit.c: Likewise.
11866 * sysdeps/generic/ldsodefs.h: Likewise.
11867 * sysdeps/i386/dl-machine.h: Likewise.
11868 * sysdeps/i386/sysdep.h: Likewise.
11869 * sysdeps/i386/i686/memcmp.S: Likewise.
11870 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11871 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11872 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11874 * Makerules: USE_TLS support is now default.
11875 * tls.make.c: Likewise.
11876 * csu/Versions: Likewise.
11877 * csu/libc-start.c: Likewise.
11878 * csu/libc-tls.c: Likewise.
11879 * csu/version.c: Likewise.
11880 * dlfcn/dlinfo.c: Likewise.
11881 * elf/dl-addr.c: Likewise.
11882 * elf/dl-cache.c: Likewise.
11883 * elf/dl-close.c: Likewise.
11884 * elf/dl-iteratephdr.c: Likewise.
11885 * elf/dl-load.c: Likewise.
11886 * elf/dl-lookup.c: Likewise.
11887 * elf/dl-object.c: Likewise.
11888 * elf/dl-open.c: Likewise.
11889 * elf/dl-reloc.c: Likewise.
11890 * elf/dl-support.c: Likewise.
11891 * elf/dl-sym.c: Likewise.
11892 * elf/dl-sysdep.c: Likewise.
11893 * elf/dl-tls.c: Likewise.
11894 * elf/ldconfig.c: Likewise.
11895 * elf/rtld.c: Likewise.
11896 * elf/tst-tls-dlinfo.c: Likewise.
11897 * elf/tst-tls1.c: Likewise.
11898 * elf/tst-tls10.h: Likewise.
11899 * elf/tst-tls14.c: Likewise.
11900 * elf/tst-tls2.c: Likewise.
11901 * elf/tst-tls3.c: Likewise.
11902 * elf/tst-tls4.c: Likewise.
11903 * elf/tst-tls5.c: Likewise.
11904 * elf/tst-tls6.c: Likewise.
11905 * elf/tst-tls7.c: Likewise.
11906 * elf/tst-tls8.c: Likewise.
11907 * elf/tst-tls9.c: Likewise.
11908 * elf/tst-tlsmod1.c: Likewise.
11909 * elf/tst-tlsmod13.c: Likewise.
11910 * elf/tst-tlsmod13a.c: Likewise.
11911 * elf/tst-tlsmod14a.c: Likewise.
11912 * elf/tst-tlsmod2.c: Likewise.
11913 * elf/tst-tlsmod3.c: Likewise.
11914 * elf/tst-tlsmod4.c: Likewise.
11915 * elf/tst-tlsmod5.c: Likewise.
11916 * elf/tst-tlsmod6.c: Likewise.
11917 * include/errno.h: Likewise.
11918 * include/link.h: Likewise.
11919 * include/tls.h: Likewise.
11920 * locale/global-locale.c: Likewise.
11921 * locale/localeinfo.h: Likewise.
11922 * malloc/arena.c: Likewise.
11923 * malloc/hooks.c: Likewise.
11924 * malloc/malloc.c: Likewise.
11925 * resolv/Versions: Likewise.
11926 * sysdeps/alpha/dl-machine.h: Likewise.
11927 * sysdeps/alpha/libc-tls.c: Likewise.
11928 * sysdeps/generic/ldsodefs.h: Likewise.
11929 * sysdeps/generic/tls.h: Likewise.
11930 * sysdeps/i386/dl-machine.h: Likewise.
11931 * sysdeps/ia64/dl-machine.h: Likewise.
11932 * sysdeps/ia64/libc-tls.c: Likewise.
11933 * sysdeps/mach/hurd/fork.c: Likewise.
11934 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11935 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11936 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11937 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11938 * sysdeps/s390/libc-tls.c: Likewise.
11939 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11940 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11941 * sysdeps/sh/dl-machine.h: Likewise.
11942 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11943 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11944 * sysdeps/x86_64/dl-machine.h: Likewise.
11946 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11947 split out locking and parameter checking.
11948 (_dl_close): Call _dl_close_worker after locking and checking.
11949 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11951 * elf/Makefile: Add rules to build and run tst-thrlock.
11952 * elf/tst-thrlock.c: New file.
11955 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11959 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11960 we are sure we do not need it anymore for _dl_close. Also move
11961 the asserts inside the lock region.
11962 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11964 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11966 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11968 (_dl_lookup_symbol_x): Adjust caller.
11970 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11972 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11974 * elf/dl-libc.c: Revert l_scope name changes.
11975 * elf/dl-load.c: Likewise.
11976 * elf/dl-object.c: Likewise.
11977 * elf/rtld.c: Likewise.
11978 * elf/dl-close.c (_dl_close): Likewise.
11979 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11980 always use __rtld_mrlock_{change,done}. Always free old scope list
11981 here if not l_scope_mem.
11982 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11983 change. Never free scope list here. Just __rtld_mrlock_lock before
11984 the lookup and __rtld_mrlock_unlock it after the lookup.
11985 * elf/dl-sym.c: Likewise.
11986 * include/link.h (struct r_scoperec): Remove.
11987 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11988 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11990 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11992 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11994 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11996 * configure.in: Disable building profile libraries by default.
11998 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12000 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12001 as signed longs, check for x_base + pos overflow.
12002 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12003 * sunrpc/tst-xdrmem2.c: New test.
12005 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12007 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12008 _dl_lookup_symbol_x code.
12010 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12012 * elf/dl-runtime.c: Include sysdep-cancel.h.
12013 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12014 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12015 instead of catomic_* macros.
12016 * elf/dl-sym.c: Include sysdep-cancel.h.
12017 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12018 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12019 * elf/dl-close.c: Include sysdep-cancel.h.
12020 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12021 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12022 * elf/dl-open.c: Include sysdep-cancel.h.
12023 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12024 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12026 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12029 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12030 fastbin rather than end of fastbin array.
12032 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12034 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12036 * sysdeps/x86_64/bits/atomic.h
12037 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12038 (catomic_decrement): Use correct body macro.
12040 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12042 * include/atomic.h: Add a unique prefix to all local variables
12044 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12046 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12049 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12052 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12054 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12056 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12059 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12060 determine highest fast bin to consolidate, always look into all of
12062 (do_check_malloc_state): Only require for empty bins for large
12063 sizes in main arena.
12065 * libio/stdio.h: Add more __wur attributes.
12067 * elf/dl-minimal.c (realloc): Optimize last patch.
12069 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12072 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12073 and use memcpy() if it does.
12075 2006-11-12 Andreas Jaeger <aj@suse.de>
12078 * manual/search.texi (Hash Search Function): Clarify.
12079 (Array Search Function): Clarify.
12081 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12084 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12086 * math/atest-exp2.c (read_mpn_hex): Likewise.
12087 * math/atest-sincos.c (main): Likewise.
12089 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12091 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12092 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12093 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12095 * Versions.def: Add GLIBC_2.6 for libc.
12097 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12099 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12101 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12103 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12105 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12107 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12108 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12110 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12112 * include/atomic.c: Define catomic_* operations.
12113 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12114 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12115 * malloc/memusage.c: Likewise.
12116 * gmon/mcount.c: Likewise.
12117 * elf/dl-close.c: Likewise.
12118 * elf/dl-open.c: Likewise.
12119 * elf/dl-profile.c: Likewise.
12120 * elf/dl-sym.c: Likewise.
12121 * elf/dl-runtime.c: Likewise.
12122 * elf/dl-fptr.c: Likewise.
12123 * resolv/res_libc.c: Likewise.
12125 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12127 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12128 components which lack them.
12130 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12131 at least one entry consisting of the parameter concatenated with
12134 2006-10-10 Roland McGrath <roland@frob.com>
12136 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12137 * sysdeps/mach/hurd/futimes.c: Likewise.
12138 * sysdeps/mach/hurd/lutimes.c: Likewise.
12140 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12141 Jakub Jelinek <jakub@redhat.com>
12143 Implement reference counting of scope records.
12144 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12145 from the list in objects which remain. Always allocate new scope
12147 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12148 don't resize, allocate a new one.
12149 * elf/dl-runtime.c: Update reference counters before using a scope
12151 * elf/dl-sym.c: Likewise.
12152 * elf/dl-libc.c: Adjust for l_scope name change.
12153 * elf/dl-load.c: Likewise.
12154 * elf/dl-object.c: Likewise.
12155 * elf/rtld.c: Likewise.
12156 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12157 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12158 Add l_scoperec_lock.
12159 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12160 * sysdeps/generic/rtld-lowlevel.h: New file.
12162 * include/atomic.h: Rename atomic_and to atomic_and_val and
12163 atomic_or to atomic_or_val. Define new macros atomic_and and
12164 atomic_or which do not return values.
12165 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12167 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12169 * po/sv.po: Update from translation team.
12171 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12173 * Versions.def: Add GLIBC_2.6 to libpthread.
12175 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12176 (versioned_symbol): Likewise.
12177 (compat_symbol): Likewise.
12179 * po/tr.po: Update from translation team.
12181 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12183 * nis/Banner: Removed. It's been integral part forever and the
12184 author info is incomplete anyway.
12185 * libio/Banner: Likewise.
12187 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12188 code, make sure the nis_freeresult call doesn't crash and that the
12189 result is reported correctly.
12191 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12193 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12194 when callback is NULL.
12196 * nis/Versions (libnss_nisplus): Add
12197 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12198 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12199 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12200 _nss_create_tablename): Rename to...
12201 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12202 ... these. No longer static.
12203 (internal_setgrent): Adjust users.
12204 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12205 Don't use locking around _nss_grp_create_tablename call.
12206 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12208 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12210 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12212 2006-10-06 Andreas Jaeger <aj@suse.de>
12214 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12216 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12218 * po/pl.po: Update from translation team.
12220 * nscd/nscd.c (main): Fix typo in message.
12221 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12223 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12226 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12227 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12228 (__sigprocmask): Define.
12230 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12232 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12235 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12237 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12238 in oldtotal and newtotal calculation.
12239 * nscd/nscd-client.h (struct mapped_database): Add datasize
12241 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12242 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12244 (__nscd_cache_search): Add checks to make sure we never reference
12245 data beyond the current mapping.
12247 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12249 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12250 variables const to avoid compiler warnings.
12252 * io/fts.c (fts_close): Remove redundant checks.
12253 (fts_build): Likewise.
12254 (fts_palloc): Likewise.
12256 * manual/message.texi (Advanced gettext functions,
12257 Using gettextized software): Fix typos.
12259 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12261 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12262 explain why there are no leaks.
12264 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12266 * libio/wmemstream.c: Include <wchar.h>.
12267 * libio/bug-wmemstream1.c: Likewise.
12268 * libio/tst-wmemstream1.c: Likewise.
12269 * libio/tst-wmemstream2.c: Likewise.
12271 * version.h (RELEASE): Bump to 2.5.
12272 * README: Regenerated.
12274 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12277 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12278 found no group members.
12279 Patch by Petr Baudis.
12281 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12283 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12284 assert bootstrap_map.l_tls_modid is zero.
12285 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12288 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12290 * libio/stdio.h: Move open_wmemstream prototype to ...
12291 * wcsmbs/wchar.h: ... here.
12293 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12296 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12297 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12298 __{,l}chown to handle the rest.
12299 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12300 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12301 __{,l}chown to handle the rest.
12302 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12304 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12305 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12308 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12309 time, rather allocate increasingly bigger arrays of pointers, if
12310 possible with alloca, if too large with malloc.
12312 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12314 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12316 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12318 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12320 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12322 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12323 IFA_F_HOMEADDRESS flag for interfaces.
12324 * include/ifaddrs.h (struct in6addrinfo): Define
12327 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12330 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12331 PTR_DEMANGLE3): Define.
12332 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12333 PTR_DEMANGLE3): Likewise.
12334 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12335 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12337 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12339 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12341 * po/libc.pot: Regenerated.
12342 * po/be.po: Updated.
12343 * po/ca.po: Likewise.
12344 * po/cs.po: Likewise.
12345 * po/da.po: Likewise.
12346 * po/de.po: Likewise.
12347 * po/el.po: Likewise.
12348 * po/en_GB.po: Likewise.
12349 * po/es.po: Likewise.
12350 * po/fi.po: Likewise.
12351 * po/fr.po: Likewise.
12352 * po/gl.po: Likewise.
12353 * po/hr.po: Likewise.
12354 * po/hu.po: Likewise.
12355 * po/ja.po: Likewise.
12356 * po/ko.po: Likewise.
12357 * po/nb.po: Likewise.
12358 * po/nl.po: Likewise.
12359 * po/pl.po: Likewise.
12360 * po/pt_BR.po: Likewise.
12361 * po/ru.po: Likewise.
12362 * po/rw.po: Likewise.
12363 * po/sk.po: Likewise.
12364 * po/sv.po: Likewise.
12365 * po/tr.po: Likewise.
12366 * po/zh_CN.po: Likewise.
12367 * po/zh_TW.po: Likewise.
12370 * iconv/iconv_prog.c (main): Fix spelling in error message.
12371 * iconv/iconvconfig.c (main): Likewise.
12372 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12373 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12374 * locale/programs/localedef.c (main): Likewise.
12375 * locale/programs/repertoire.c (repertoire_read): Likewise.
12376 * timezone/zdump.c (main): Likewise.
12377 * nscd/connections.c (handle_request): Fix spelling in log message.
12378 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12380 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12382 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12385 2006-09-20 Andreas Jaeger <aj@suse.de>
12387 * math/libm-test.inc (lrint_test_upward): Fix typo.
12389 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12392 * math/libm-test.inc (lrint_test_tonearest): New function.
12393 (lrint_test_towardzero): New function.
12394 (lrint_test_downward): New function.
12395 (lrint_test_upward): New function.
12396 (main): Run these new tests.
12397 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12398 of values near to 0.
12399 (two52): Use double not long double.
12400 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12401 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12402 (two23): Use float not double.
12403 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12404 (two23): Use float not double.
12405 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12406 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12407 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12408 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12410 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12412 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12413 Cast sp to unsigned long to avoid compiler warning.
12414 Use __makecontext_ret function instead of a trampoline on the stack.
12415 (__makecontext_ret): New function.
12416 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12418 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12420 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12421 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12424 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12426 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12427 sure no reference to the unloaded map's search list remains in the
12428 dependency's scope.
12430 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12432 * elf/Makefile: Add rules to build and run unload7 test.
12433 * elf/unload7.c: New test.
12434 * elf/unload7mod1.c: New file.
12435 * elf/unload7mod2.c: New file.
12437 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12439 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12440 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12441 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12442 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12443 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12444 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12445 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12446 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12447 PTRACE_GETEVENTMSG): Likewise.
12448 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12451 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12453 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12454 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12455 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12456 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12458 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12460 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12461 write '\0' to the fd.
12462 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12463 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12464 Change regs to unsigned long pointer from unsigned int, fix fscr
12467 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12469 * io/Makefile (CFLAGS-fstatat.c): Set.
12470 (CFLAGS-fstatat64.c): Likewise.
12471 (CFLAGS-mknodat.c): Likewise.
12473 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12474 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12475 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12476 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12478 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12479 Steven Munroe <sjmunroe@us.ibm.com>
12481 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12482 names to the beginning. Rename "cell" to "cellbe".
12483 (_dl_powerpc_platforms): New.
12484 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12485 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12486 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12487 (_DL_HWCAP_PLATFORM): Define to new mask.
12488 (_dl_platform_string, _dl_string_platform): New functions.
12489 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12490 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12492 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12495 * README.libm: Fix a thinko in sqrt algorithm description.
12498 * manual/string.texi (argz_delete): Fix prototype.
12499 Patch by <alpt@freaknet.org>.
12501 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12504 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12505 * io/tst-fcntl.c (do_prepare): Likewise.
12506 * posix/tst-exec.c (do_prepare): Likewise.
12507 * posix/tst-preadwrite.c (do_prepare): Likewise.
12508 * posix/tst-spawn.c (do_prepare): Likewise.
12509 * posix/tst-truncate.c (do_prepare): Likewise.
12510 * rt/tst-aio.c (do_prepare): Likewise.
12511 * rt/tst-aio64.c (do_prepare): Likewise.
12512 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12515 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12518 * time/mktime.c (guess_time_tm): Fix overflow detection.
12519 * time/Makefile (tests): Add bug-mktime1.
12520 * time/bug-mktime1.c: New file.
12523 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12524 (mremap): Likewise.
12526 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12529 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12530 Ensure relocation doesn't clobber any bits outside of the
12531 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12532 R_SPARC_HI22 and R_SPARC_H44.
12535 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12536 (long) (MINSIZE + nb - old_size) is positive.
12538 * malloc/arena.c (grow_heap): When growing bail even if new_size
12542 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12545 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12547 * posix/regex_internal.c (re_string_reconstruct): Handle
12548 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12549 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12550 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12551 re_string_context_at.
12552 * posix/Makefile: Add rules to build and run bug-regex26 test.
12553 * posix/bug-regex26.c: New test.
12555 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12556 rather than col_sym_free. Move seqp declaration earlier.
12558 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12560 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12562 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12563 decl before first goto out.
12565 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12567 * Makerules (shlib.lds): If have-hash-style, put .hash section
12568 at the end of the RO segment.
12570 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12572 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12573 style hash table format is used.
12575 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12577 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12578 randomization rather than before.
12579 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12581 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12583 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12585 * malloc/malloc.c (_int_malloc): Use full list insert and not
12586 shortcut which assumes the list is empty for large requests
12589 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12591 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12593 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12594 and offout arguments to the prototype.
12595 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12596 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12597 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12598 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12599 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12600 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12601 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12602 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12604 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12606 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12608 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12611 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12613 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12614 only if herrno is NETDB_INTERNAL. Handle errors other than
12615 ERANGE outside of the loops, handle TRY_AGAIN.
12617 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12618 if other's ctype category was missing.
12619 * locale/programs/ld-collate.c (collate_read): Return if
12620 copy_locale's collate category is missing.
12622 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12625 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12626 arenas if allocation failed.
12627 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12629 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12631 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12633 (malloc_state): Reduce bins size by 2.
12634 (_int_malloc): Fix test for large enough buffer for early termination.
12635 When no unsorted block matches perfectly and an exiting block has
12636 to be split, use full list insert and not shortcut which assumes
12639 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12642 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12644 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12647 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12648 symbol require exact match (these are PLTs).
12649 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12650 (_dl_ppc64_addr_sym_match): Likewise.
12653 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12654 If symbol has a value use it.
12655 * elf/tst-dladdr1.c: New file.
12656 * elf/Makefile: Add rules to build and run tst-addr1.
12658 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12660 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12661 keeps failing and heap growth or new heap creation isn't
12663 * malloc/tst-malloc.c (main): Add new tests.
12665 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12668 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12669 as in the x86-64 code to use bswap.
12671 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12674 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12676 * posix/bits/unistd.h: Likewise.
12678 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12681 * string/strchr.c: Add cast to avoid warning.
12683 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12685 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12686 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12687 limit is needed to avoid the exploding of the address space
12688 requirement for secondary heaps.
12689 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12690 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12692 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12695 * Makerules (depfiles): Handle extra-test-objs the same as
12697 (common-mostlyclean): Likewise.
12698 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12700 * elf/Makefile (extra-objs): Likewise.
12701 * stdlib/Makefile (extra-objs): Likewise.
12703 2006-08-14 Eric Blake <ebb9@byu.net>
12706 * misc/error.h: Assume C89 or better.
12707 * misc/error.c: Likewise.
12709 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12712 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12713 __ASSUME_ATFCTS is defined.
12715 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12717 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12718 to sort in each call.
12720 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12721 is empty simply return and use next service.
12722 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12724 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12725 tells us when not finding a charmap file is an error.
12726 * locale/programs/charmap.h: Adjust charmap_read prototype.
12727 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12728 cannot find a charmap.
12729 * locale/programs/localedef.c (main): Adjust charmap_read call.
12731 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12733 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12734 sysdeps/posix/pause.c implementation instead.
12736 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12738 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12741 2006-08-13 Andreas Schwab <schwab@suse.de>
12743 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12744 Don't clobber caller's LRSAVE.
12745 (_dl_prof_resolve): Likewise.
12747 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12750 * libio/memstream.c (open_memstream): Allocate initial buffer with
12752 * libio/wmemstream.c (open_wmemstream): Likewise.
12753 * libio/strops.c: Pretty printing.
12754 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12755 (enlarge_userbuf): New function.
12756 (_IO_str_seekoff): Call it if seek position is larger than current
12758 * libio/wstrops.c: Likewise.
12759 * libio/vasprintf.c: Add comment as to why we do not have to use
12760 calloc instead of malloc to allocate initial buffer.
12761 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12762 * libio/bug-memstream1.c: New file.
12763 * libio/bug-wmemstream1.c: New file.
12765 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12767 * libio/wstrops.c: Remove dead macro definitions and comments.
12768 * libio/strops.c: Likewise.
12771 * login/utmpname.c (__utmpname): Remove unnecessary test.
12773 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12776 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12779 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12782 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12784 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12785 setting of CPU clocks.
12787 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12790 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12791 since C99 requires the result to promote to 'int' when uint_least8_t
12792 and uint_least16_t promote to 'int'.
12794 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12797 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12798 lenght of one output field, correct bitmask creation.
12799 * locale/programs/ld-time.c: Add alignment.
12802 * misc/error.c: Add space between program name and message if file
12805 2006-08-03 Eric Blake <ebb9@byu.net>
12808 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12810 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12812 * malloc/memusagestat.c: Silence warnings.
12814 * malloc/malloc.c: Dynamically size mmap treshold if the program
12815 frees mmaped blocks.
12816 Patch by Valerie Henson and Arjan van de Ven.
12818 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12820 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12823 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12824 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12825 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12826 Only provide var definitions in strtol_l (or for *ull*
12829 * stdio-common/bug16.c (tests): New array.
12830 (do_tests): Allow the first hexadecimal digit
12831 to be 1, 2, 4 or 8. Do 3 additional tests.
12833 * sysdeps/s390/fpu/libm-test-ulps: Update.
12835 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12836 fchownat syscall if available.
12837 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12838 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12839 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12841 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12843 * nis/nis_xdr.c: Avoid some function calls.
12845 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12846 Ulrich Drepper <drepper@redhat.com>
12848 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12849 short cut if only one name component is stripped away.
12851 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12853 * nis/nis_call.c: Minor cleanups throughout.
12854 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12855 (first_shoot): Add search_parent_first parameter. Only if it is set
12856 search parent server first.
12857 If directory for table found through cold start cache is not the same
12858 as referenced in the cache, don't use it.
12859 (__nisfind_server): Take additional parameter. Pass it on to
12861 (__prepare_niscall): Adjust __nisfind_server call.
12862 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12863 * nis/nis_table.c: Adjust __nisfind_server call.
12864 * nis/nis_lookup.c: Likewise.
12865 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12867 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12870 * math/s_cacosh.c: Return values from positive branch.
12871 * math/s_cacoshf.c: Likewise.
12872 * math/s_cacoshl.c: Likewise.
12875 * sysvipc/sys/msg.h: Change return value to ssize_t.
12876 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12877 * sysvipc/msgrcv.c: Likewise.
12878 * include/sys/msg.h: Likewise.
12880 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12881 test introduced in patch for bz #661.
12882 (getgrouplist): Simplify code a bit. Don't allocate one additional
12883 element for NEWGROUPS.
12886 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12887 'f', use '1' as leading digit not '\1'.
12888 * stdio-common/Makefile (tests): Add bug16.
12889 * stdio-common/bug16.c: New file.
12892 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12893 and don't try to open it. The patch introducing the macro
12894 contained a bug and used the same file name as the new file
12895 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12896 this out completely.
12899 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12900 Patch by Jerry James <Jerry.James@usu.edu>.
12902 * rt/Makefile (tests): Add tst-clock2.
12903 * rt/tst-clock2.c: New file.
12906 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12907 function and its parameters and pass it to new thread.
12908 (__gai_notify): Add support for alternative waiting for completion.
12909 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12910 waiting for completion.
12911 * resolv/getaddrinfo_a.c: Likewise.
12912 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12913 waiting for completion is used.
12914 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12915 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12916 * resolv/gai_error.c: Likewise.
12917 * resolv/gai_sigqueue.c: Likewise.
12919 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12921 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12922 errno to EBADF and return MACH_PORT_NULL.
12924 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12927 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12929 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12931 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12932 walk them instead of the symbol table.
12934 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12937 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12938 status of NSS calls, not the number of returned entries.
12940 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12941 request_key, keyctl.
12943 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12945 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12947 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12949 * elf/tst-auditmod1.c: Fix typo in #error.
12951 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12953 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12955 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12957 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12959 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12960 that the directory is empty even on non-POSIX filesystems.
12962 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12964 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12966 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12967 the backend NSS module. If backend setgrent call failed, don't have
12968 internal_setgrent fail. Just remember this until it is needed.
12969 * nis/nss_compat/compat-pwd.c: Likewise.
12970 * nis/nss_compat/compat-spwd.c: Likewise.
12972 2006-07-30 Roland McGrath <roland@redhat.com>
12974 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12975 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12976 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12977 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12979 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12980 (nanosleep_not_cancel): New macro.
12981 (sigsuspend_not_cancel): new macro.
12982 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12983 (do_sigsuspend): Define as inline.
12984 (__sigsuspend): Always use do_sigsuspend.
12985 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12986 * include/signal.h: Declare __sigsuspend_nocancel.
12987 * sysdeps/posix/pause.c
12988 [! NO_CANCELLATION] (__pause_nocancel): New function.
12990 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12991 * include/time.h (__nanosleep_nocancel): Likewise.
12993 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12995 * locale/programs/localedef.c (add_to_readlist): Rename local
12996 variables to avoid confusion.
12998 * locale/programs/charmap.c (charmap_read): Emit error message if
12999 charmap couldn't be found or read.
13001 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13003 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13004 __ASSUME_FUTEX_LOCK_PI.
13005 * include/time.h: Declare __nanosleep_nocancel.
13006 * include/unistd.h: Declare __pause_nocancel.
13008 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13009 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13010 get the __stack_chk_fail_local definition when it's needed.
13012 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13014 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13015 * dlfcn/bug-atexit3.c: New file.
13016 * dlfcn/bug-atexit3-lib.cc: New file.
13018 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13019 used when the namespace is not the base namespace.
13021 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13023 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13024 (__new_exitfn): Bump it in every successful call.
13025 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13026 more exit handlers, call them right away.
13027 * stdlib/exit.h: Declare __new_exitfn_called.
13029 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13031 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13032 calling registered handler.
13034 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13035 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13036 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13037 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13038 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13039 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13040 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13041 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13043 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13045 * elf/dl-lookup.c (dl_new_hash): New functions.
13046 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13047 value here. Compute new-style hash value. Pass new hash value
13048 and reference to variable with the old value to do_lookup_x.
13049 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13050 old-style hash table.
13051 (_dl_debug_bindings): Pass new hash value and reference to variable
13052 with the old value to do_lookup_x.
13053 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13054 new-style hash value and change old-style hash value parameter to
13055 be a reference. Reoganize functions to determine whether
13056 new-style hash table is available. Only fall back on old-style
13057 table. If old-style hash value is needed, compute it here.
13058 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13060 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13061 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13062 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13063 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13064 * Makeconfig: If linker supports --hash-style option add it to all
13065 linker command lines to build DSOs.
13066 * config.make.in: Define have-hash-style.
13067 * configure.in: Test whether linker supports --hash-style option.
13069 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13070 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13072 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13074 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13077 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13078 RPATH of main map twice.
13080 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13082 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13083 look further, return original strings.
13084 (_nl_find_msg): Do not return found translation if the conversion
13085 failed. Either signal the string is unusable or that something went
13086 wrong and the original should be used.
13088 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13090 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13092 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13095 * misc/insremque.c (insque): Handle prev == NULL.
13096 * misc/Makefile (tests): Add tst-insremque.
13097 * misc/tst-insremque.c: New test.
13099 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13102 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13103 conflict with DL_DST_REQUIRED.
13105 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13107 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13108 match what Solaris does.
13110 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13112 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13113 local_setegid instead of seteuid and setegid.
13114 * sysdeps/generic/local-setxid.h: New file.
13115 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13117 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13119 * string/Makefile (tests): Add bug-envz1.
13120 * string/bug-envz1.c: New file.
13122 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13124 * posix/regex_internal.c (re_string_skip_chars): If no character has
13125 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13126 to the byte which couldn't be converted.
13127 (re_string_reconstruct): Don't clear valid_raw_len before calling
13128 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13129 tip_context using re_string_context_at.
13130 * posix/Makefile: Add rules to build and run bug-regex25 test.
13131 * posix/bug-regex25.c: New test.
13133 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13136 * string/envz.c (envz_strip): Correct erroneously reversed src
13137 and dest parameters to memmove() invocation.
13139 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13141 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13142 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13143 to make sure the database has been already invalidated.
13144 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13145 after the cache has been invalidated. Use pthread_mutex_lock rather
13146 than pthread_mutex_trylock if fd != -1.
13147 * nscd/connections.c (invalidate_cache): Add fd argument, write
13148 response to fd if not calling prune_cache, pass fd to prune_cache.
13149 (handle_request): Adjust invalidate_cache caller.
13150 (nscd_run): Pass -1 as fd to prune_cache.
13152 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13154 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13157 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13159 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13160 * nscd/cache.c (prune_cache): Take prunelock before starting the
13161 work. Just return in case it is already taken.
13162 * nscd/connections.c (dbs): Initialize .prunelock.
13164 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13166 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13167 copying. No need to allocate new array for group members. Just
13168 move the pointers and update the size.
13170 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13171 Avoid memory leak in case realloc fails. Simplification for
13172 better code generation.
13174 Avoid deprecation warning because of libc_hidden_proto for
13175 inet6_option_alloc.
13176 * inet/inet6_option.c (option_alloc): Renamed from
13177 inet6_option_alloc. Made static.
13178 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13179 (inet6_option_append): Call option_alloc.
13180 * include/netinet/in.h: Remove libc_hidden_proto for
13181 inet6_option_alloc.
13183 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13184 for cleanup when cb!=NULL [Coverity CID 233].
13186 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13189 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13190 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13191 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13192 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13193 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13194 and inet6_rth_getaddr.
13195 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13197 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13198 Mark inet6_option_* interfaces as deprecated.
13199 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13200 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13201 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13202 inet6_rth_segments, and inet6_rth_getaddr.
13203 * inet/inet6_opt.c: New file.
13204 * inet/inet6_rth.c: New file.
13206 * inet/netinet/icmp6.h: Pretty printing.
13209 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13211 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13213 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13214 doing it all here. When server does not know the answer do not
13215 fail immediate, try parent first.
13217 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13220 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13222 * nis/nis_call.c (__prepare_niscall): New function. Split out
13224 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13226 (__follow_path): New function. Split out from nis_list.
13227 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13229 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13231 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13233 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13234 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13235 from libnsl for version GLIBC_PRIVATE.
13236 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13237 Remove entry parameter from _nss_nisplus_parse_pwent and
13238 _nss_nisplus_parse_grent.
13239 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13240 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13241 again. Rewrite getpwent handling to not use nis_first_entry and
13242 nis_next_entry. Roll out own niscall handling.
13243 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13245 * sunrpc/xdr_rec.c: Fix typo in comment.
13247 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13249 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13252 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13253 to allocate memory for my_pollfd. Better initialization of
13254 cb_is_running. Use TEMP_FAILURE_RETRY.
13256 * malloc/memusage.sh (memusageso): Add quotes.
13257 (memusagestat): Likewise.
13258 * debug/xtrace.sh (pcprofileso): Likewise.
13259 (pcprofiledump): Likewise.
13260 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13262 * malloc/Makefile ($(objpfx)memusage): Likewise.
13264 * nis/nis_callback.c (__nis_create_callback): Calls to
13265 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13266 asprintf call fails.
13268 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13269 no uninitialized memory is passed to sendto.
13271 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13273 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13274 of snprintf+strdup. Handle OOM.
13275 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13276 cb->serv together. Remove now obsolete free calls.
13277 (__nis_destroy_callback): Remove now obsolete free call.
13279 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13281 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13282 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13283 and ULA respectively). Set precedence for IPv4 address to 10 as
13284 defined in RFC3484 for preferring IPv6.
13285 * posix/gai.conf: Update to match the new default tables.
13287 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13289 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13290 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13291 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13292 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13294 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13296 (init_nss_interface): Remove initialization of these variables.
13298 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13300 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13301 nis_free_directory forward to avoid duplication.
13303 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13305 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13306 rec_dirsearch returning NULL.
13307 (first_shoot): Handle __nis_finddirectory returning NULL.
13308 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13310 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13311 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13313 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13315 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13318 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13320 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13322 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13323 * nscd/nscd_getgr_r.c: Likewise.
13325 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13327 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13328 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13330 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13332 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13334 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13336 * include/rpc/auth.h: Mark xdr_des_block_internal and
13337 xdr_opaque_auth_internal as hidden.
13339 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13342 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13344 * misc/getusershell.c (okshells): Don't use static initializers,
13347 * stdlib/fmtmsg.c (keywords): Change type of len element to
13348 uint32_t to not waste space on 64bit machines.
13350 * locale/setlocale.c: Change _nl_category_names into a string.
13351 Add new _nl_category_name_idxs. Change all users.
13352 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13353 Declare _nl_category_name_idxs.
13354 * locale/findlocale.c: Adjust for _nl_category_names change.
13355 * locale/loadlocale.c: Likewise.
13356 * locale/newlocale.c: Likewise.
13357 * intl/dcigettext.c: Likewise.
13359 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13360 (add_alias2): ...here. New function.
13361 (__gconv_read_conf): Simplify builtin alias handling.
13362 (builtin_aliases): Convert to string to avoid relocations.
13363 * iconv/gconv_builtin.h: Add comment about correct formatting.
13365 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13367 * resolv/res_debug.c (loc_ntoa): Make error const.
13369 2006-05-14 Andreas Schwab <schwab@suse.de>
13371 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13373 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13375 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13376 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13377 sizeof (cpu_set_t).
13379 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13381 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13383 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13385 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13386 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13388 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13389 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13391 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13392 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13395 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13396 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13399 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13400 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13402 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13403 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13405 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13406 * include/rpcsvc/nis_callback.h: New file.
13408 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13409 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13411 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13412 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13414 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13415 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13417 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13418 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13420 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13421 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13424 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13425 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13427 * nis/nis_error.c: Remove table of strings. Use position
13428 independent mechanism.
13429 * nis/nis_error.h: New file.
13431 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13433 * locale/programs/ld-time.c (time_finish): If wide era name or
13434 format aren't provided, set both wname and wformat to L"".
13436 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13438 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13439 results if the call was succesful.
13441 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13443 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13446 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13448 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13450 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13452 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13453 caller makes sure this is not the case.
13454 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13456 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13458 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13461 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13462 [Coverity CID 229, 230]
13464 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13466 (hol_help): Likewise. [Coverity CID 226, 227]
13468 * string/argz-replace.c (__argz_replace): Unconditionally call
13469 free on SRC. [Coverity CID 225]
13471 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13472 the return value of __nis_default_owner and __nis_default_group,
13473 it has been especially allocated. [Coverity CID 224]
13475 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13476 searchgroup and searchowner. Significantly simplified.
13477 (__nis_default_owner): Remove duplication. Do not locally copy the
13478 string before duplicating it.
13479 (__nis_default_group): Likewise.
13481 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13482 we must clear the variable before calling __nisfind_server.
13484 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13485 nis_getnames. [Coverity CID 223]
13487 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13488 xmalloc to allocate local repertoire name. [Coverity CID 222]
13490 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13491 allocate memory for the input to add_bytes. [Coverity CID 221]
13493 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13494 was allocated here. [Coverity CID 219, 220]
13496 * posix/getconf.c (print_all): Free confstr data after printing.
13499 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13500 list allocation fails. [Coverity CID 215]
13502 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13505 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13506 string is NULL. [Coverity CID 212]
13507 * argp/Makefile: Add rules to build and run bug-argp1.
13508 * argp/bug-argp1.c: New file.
13510 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13512 * stdlib/canonicalize.c (__realpath): Likewise.
13514 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13515 pointer. [Coverity CID 206]
13517 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13518 in statically linked code.
13519 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13520 statically built code, be prepared to have no link map.
13523 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13524 dgettext calls. [Coverity CID 204]
13526 * argp/argp-help.c (struct uparams): Remove valid member. Change
13528 (uparam_names): Reduce size. Avoid relative relocations.
13529 Moved to read-only segment.
13530 (fill_in_uparams): Update for new layout.
13532 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13533 assumed to always be != NULL. [Coverity CID 202]
13535 * argp/argp-help.c (hol_entry_help): Remove some dead code
13536 [Coverity CID 200].
13538 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13539 away a few more unconditional yperr2nss calls.
13540 (_nss_nis_getservbyname_r): Likewise.
13542 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13544 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13547 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13548 that unused memory passed to sendto is nevertheless initialized.
13551 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13552 possibly unaligned memory accesses.
13554 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13555 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13556 and __putlong respectively. Correct buffer overflow check for
13559 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13561 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13562 (send_dg): Rewrite error handling to be more compact and avoid
13563 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13565 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13567 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13568 instead of ns_get16.
13569 (res_queriesmatch): Likewise. Minor optimization.
13572 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13573 __libc_res_nsend might reallocate the buffer for the answer. In
13574 this case we have to reload the HP pointer.
13576 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13578 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13579 some branch prediction hints.
13581 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13582 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13583 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13584 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13585 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13586 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13587 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13588 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13590 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13592 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13593 by a GOT relocation to make Scrt1.o position independent.
13594 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13596 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13597 six system call parameters.
13598 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13600 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13602 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13605 * sunrpc/svc_udp.c (BZERO): Remove definition.
13607 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13609 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13610 (des_SPtrans): Use uint32_t type.
13611 (des_skb): Likewise.
13613 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13615 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13618 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13621 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13623 * locale/programs/ld-address.c (address_finish): Fix one more
13624 place where the iso639 array might be accessed beyond the limits.
13626 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13628 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13629 filling it for the first time.
13631 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13632 Adjust all callers.
13633 Free res object content before returning.
13635 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13637 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13640 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13641 cleanup for initial thread, just the free call on TVP.
13643 * nscd/gai.c (__getline): Define.
13646 See ChangeLog.16 for earlier changes.