1 2009-11-26 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
4 only used on truly ancient kernel if configuration requires a more
7 2009-11-24 Ulrich Drepper <drepper@redhat.com>
10 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
11 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
13 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
14 pass it on to __ptsname_internal.
15 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
16 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
17 All the code from __ptsname_r but take additional parameter. Use that
18 instead of pointer to local stat64 variable.
19 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
21 * include/stdlib.h: Declare __ptsname_internal.
23 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
25 * sysdeps/unix/sysv/linux/grantpt.c: New file.
26 * login/programs/pt_chown.c (main): Don't print message on errors
29 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
32 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
33 irel relocations split out from...
34 (__libc_csu_init): ...here.
35 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
37 2009-11-23 Andreas Schwab <schwab@redhat.com>
39 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
40 for timestamps also if __USE_XOPEN2K8.
41 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
42 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
43 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
44 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
46 2009-11-22 Ulrich Drepper <drepper@redhat.com>
48 * nscd/connections.c (restart): Try harder to re-exec.
50 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
52 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
53 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
54 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
55 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
56 some placeholders. Redirect ntp_gettime to ntp_gettimex.
57 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
59 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
61 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
63 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
66 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
67 than software pipeline. Properly recover from shorter read.
69 2009-11-19 Ulrich Drepper <drepper@redhat.com>
72 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
73 initialized before using it.
74 (_IO_putwc_unlocked): Likewise.
77 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
78 in cast to not throw away const-ness of parameters.
79 (__CPU_EQUAL_S): Likewise.
80 (__CPU_OP_S): Likewise.
82 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
83 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
84 this gratuitous change and we have to keep compatibility.
85 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
86 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
87 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
88 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
89 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
90 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
92 2009-11-17 Ulrich Drepper <drepper@redhat.com>
94 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
95 of parameters of sync_file_range.
96 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
97 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
98 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
99 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
100 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
101 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
103 2009-11-16 Jakub Jelinek <jakub@redhat.com>
105 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
106 Implement using sync_file_range2 syscall if __NR_sync_file_range2
108 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
111 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
113 * posix/bug-regex30.c: New file.
114 * posix/Makefile: Add rules to build and run bug-regex30.
115 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
116 character lead bytes when there is a range in a COMPLEX_BRACKET.
117 Reported by Oleg Bylatov.
119 2009-11-17 Ulrich Drepper <drepper@redhat.com>
122 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
123 * locale/tst-duplocale.c: New file.
124 * locale/Makefile (tests): Add tst-duplocale.
127 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
128 Patch by Bruno Haible <bruno@clisp.org>.
129 * locale/tst-locname.c: New file.
130 * locale/Makefile (tests): Add tst-locname.
133 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
134 constants from recent kernels.
135 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
136 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
137 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
138 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
139 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
140 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
142 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
145 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
148 2009-11-09 Mike Frysinger <vapier@gentoo.org>
150 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
151 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
152 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
154 2009-11-06 Mike Frysinger <vapier@gentoo.org>
156 * posix/bug-regex29.c: Include stdio.h.
158 2009-11-14 Ulrich Drepper <drepper@redhat.com>
161 * Versions.def: Define GLIBC_2.12 for libc.
162 * manual/errno.texi: Add ERFKILL entry.
163 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
165 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
166 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
168 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
169 F_GETOWN_EX definitions according to corrected kernel definitions.
170 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
171 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
172 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
173 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
174 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
175 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
177 2009-11-12 Ulrich Drepper <drepper@redhat.com>
179 * version.h: Bump for 2.12 development.
181 2009-11-10 Andreas Schwab <schwab@redhat.com>
183 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
185 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
186 map_v4v6_hostent running out of space.
188 2009-11-10 Ulrich Drepper <drepper@redhat.com>
190 * string/bits/string3.h (memset): If the second parameter is constant
191 and zero there is likely no transposition.
192 Patch by Caolan McNamara <caolanm@redhat.com.
194 2009-11-04 Philippe De Muyter <phdm@macqel.be>
196 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
197 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
199 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
201 * malloc/memusagestat.c (main): Fix spelling in an error message.
203 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
205 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
206 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
208 2009-11-03 Andreas Schwab <schwab@redhat.com>
210 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
213 2009-11-03 Jakub Jelinek <jakub@redhat.com>
215 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
216 relocate opd entry when resolving prelink conflicts.
218 2009-11-04 Jakub Jelinek <jakub@redhat.com>
220 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
221 when -D_FILE_OFFSET_BITS=64.
223 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
224 of last two arguments when -D_FILE_OFFSET_BITS=64.
225 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
226 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
227 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
228 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
229 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
230 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
232 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
235 * sysdeps/generic/libgcc_s.h: New file.
236 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
238 2009-11-01 Ulrich Drepper <drepper@redhat.com>
240 * malloc/hooks.c (free_check): Restore locking and call _int_free
243 2009-10-30 Ulrich Drepper <drepper@redhat.com>
245 * version.h (VERSION): Bump for 2.11 release.
246 * include/features.h (__GLIBC_MINOR__): Bump to 11.
248 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
250 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
252 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
254 * stdlib/tst-strtoll.c (tests): Likewise.
257 * time/strftime_l.c (__strftime_internal): Allow %OC.
259 * misc/mkostemps.c: New file.
260 * misc/mkostemps64.c: New file.
262 2009-10-30 Andreas Schwab <schwab@redhat.com>
264 * locale/programs/locale-spec.c: Include <error.h> and
267 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
269 2009-10-28 Roland McGrath <roland@redhat.com>
271 * Makefile (dist-prepare): New target.
272 (tag-for-dist): Target removed.
273 (glibc-%.tar): Pattern rule removed.
274 (%.tar): New pattern rule, does simple use of git archive.
275 (dist-version): Remove variable definition.
276 (dist): Just depend on that. Add .tar.xz dependency.
277 If dist-version variable not set on command line, depend on
278 dist-prepare, re-invoke with dist-version set via git describe.
280 * Makerules (%.xz): New pattern rule.
282 2009-10-28 Alan Modra <amodra@bigpond.net.au>
284 * elf/ifuncdep2.c: Include ifunc-sel.h.
286 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
287 * elf/ifuncmain1.c (global): Delete.
288 * elf/ifuncmain1vis.c: Likewise.
289 * elf/ifuncmain2.c: Likewise.
290 * elf/ifuncmain5.c: Likewise.
291 * elf/ifuncmod3.c: Likewise.
292 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
293 (foo_ifunc): Use ifunc_one.
294 * elf/ifuncmain7.c: Likewise.
295 * elf/ifuncmod1.c: Include ifunc-sel.h.
296 (global): Define protected var.
297 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
298 * elf/ifuncmod5.c: Likewise.
299 * sysdeps/generic/elf/ifunc-sel.h: New file.
300 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
302 2009-07-30 Alan Modra <amodra@bigpond.net.au>
304 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
305 (R_PPC_REL16*): Correct comments.
306 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
307 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
308 R_PPC64_REL16_HA): Define.
309 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
310 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
311 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
312 Delete unused "reloc" param.
313 (__process_machine_rela): Handle R_PPC_IRELATIVE.
314 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
315 Delete "reloc" param.
316 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
318 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
319 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
322 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
325 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
326 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
330 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
331 parameter, specifying length of prefix.
332 * stdio-common/tempname.c: Likewise.
333 * include/stdio.h: Adjust prototypes.
334 * libio/oldtmpfile.c: Adjust caller.
335 * misc/mkdtemp.c: Likewise.
336 * misc/mkostemp.c: Likewise.
337 * misc/mkostemp64.c: Likewise.
338 * misc/mkstemp.c: Likewise.
339 * misc/mkstemp64.c: Likewise.
340 * misc/mktemp.c: Likewise.
341 * stdio-common/tempnam.c: Likewise.
342 * stdio-common/tmpfile.c: Likewise.
343 * stdio-common/tmpnam.c: Likewise.
344 * stdio-common/tmpnam_r.c: Likewise.
345 * misc/mkstemps.c: New file.
346 * misc/mkstemps64.c: New file.
347 * stdlib/stdlib.h: Add prototypes.
348 * misc/Makefile (routines): Add mkstemps and mkstemps64.
349 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
351 2009-10-29 Ulrich Drepper <drepper@redhat.com>
353 * locale/iso-639.def: Add sml entry.
356 * resolv/res_send.c (send_dg): Initialize resplen.
359 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
360 definition to the kernel's.
361 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
363 2009-08-18 Anders Johansson <ajohansson@novell.com>
365 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
366 offsets and record sizes in assert()s and response sending.
367 * nscd/grpcache.c: Likewise.
368 * nscd/hstcache.c: Likewise.
369 * nscd/initgrcache.c: Likewise.
370 * nscd/pwdcache.c: Likewise.
372 2009-10-29 Ulrich Drepper <drepper@redhat.com>
375 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
376 /etc/hosts does not exist set errnop and herrnop appropriately.
377 Patch by Steve Langasek <vorlon@debian.org>.
380 * malloc/malloc.c (malloc_info): Fix typos in format strings.
381 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
384 * login/utmp_file.c (TIMEOUT): Increase to 10.
387 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
388 for file names in case the syscall is not available.
389 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
390 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
391 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
392 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
393 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
394 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
395 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
396 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
397 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
398 * sysdeps/unix/sysv/linux/openat.c: Likewise.
399 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
400 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
401 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
402 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
403 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
404 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
405 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
408 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
409 creation filed, remove the request from the 'requests' list and signal
410 the caller that the request is finished.
413 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
414 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
417 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
418 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
421 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
422 overflows the int return type.
425 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
426 have to compute maxsize_total, we have to update the variables, and
427 the also_total handling must happen after the repair.
430 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
431 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
433 2009-10-27 Andreas Schwab <schwab@redhat.com>
435 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
436 errno is always set when returning unsuccessfully.
438 2009-10-29 Andreas Schwab <schwab@redhat.com>
440 * malloc/memusage.c (update_data): Fix index wraparound handling
441 so that buffer_cnt is actually reset.
443 2009-10-29 Ulrich Drepper <drepper@redhat.com>
446 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
447 of the directory we look at into the static buffer if there is one
448 at the start of the loop.
451 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
452 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
455 * sysdeps/unix/sysv/linux/kernel-features.h: Define
456 __ASSUME_F_GETOWN_EX.
457 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
459 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
461 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
463 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
464 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
465 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
466 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
467 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
468 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
471 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
475 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
476 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
478 2009-10-24 Joseph Myers <joseph@codesourcery.com>
480 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
482 2009-10-27 Jakub Jelinek <jakub@redhat.com>
485 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
486 Reported by Ray Chason.
488 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
490 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
492 * sysdeps/x86_64/multiarch/strchr.S: New file.
493 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
494 * sysdeps/x86_64/multiarch/strrchr.S: New file.
496 2009-10-21 Andreas Schwab <schwab@redhat.com>
498 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
500 2009-10-19 Andreas Schwab <schwab@redhat.com>
502 * include/math.h: Add hidden protos for __exp/__expf/__expl.
503 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
504 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
505 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
506 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
507 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
508 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
509 __ieee751_expl to handle overflow.
511 2009-10-14 David S. Miller <davem@davemloft.net>
513 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
514 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
516 2009-10-13 Andreas Schwab <schwab@redhat.com>
518 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
521 2009-10-08 Ulrich Drepper <drepper@redhat.com>
524 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
525 Patch in part by Steve Ward <planet36@gmail.com>.
528 * stdlib/rand_r.c: Fix typo.
530 * po/cs.po: Update from translation team.
532 2009-10-06 Andreas Schwab <schwab@redhat.com>
534 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
535 returning if RTLD_NOLOAD.
537 2009-10-06 Roland McGrath <roland@redhat.com>
539 * sysdeps/x86_64/multiarch/strstr-c.c
540 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
542 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
543 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
545 * sysdeps/x86_64/multiarch/init-arch.h
546 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
547 (HAS_CPU_FEATURE): New macro.
548 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
549 * sysdeps/x86_64/multiarch/init-arch.c
550 (__get_cpu_features): #undef it before definition.
552 2009-10-05 Andreas Schwab <schwab@redhat.com>
554 * locale/C-time.c: Revert week-1stday back to 19971130 and set
555 first_weekday to 1 and first_workday to 2.
557 2009-10-01 Ulrich Drepper <drepper@redhat.com>
559 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
561 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
562 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
563 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
564 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
565 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
566 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
568 2009-09-28 Andreas Schwab <schwab@redhat.com>
570 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
571 * stdio-common/vfprintf.c: Likewise.
573 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
575 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
576 (mkdirat): Call __directory_name_split_at instead of
577 __directory_name_split.
579 2009-09-28 Ulrich Drepper <drepper@redhat.com>
581 * locale/programs/locale-spec.c (locale_special): If nothing matches
582 fail with an appropriate message.
584 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
586 * configure.in: Exclude binutils 2.X. Support binutils 2.100
589 2009-09-25 Andreas Schwab <schwab@redhat.com>
591 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
592 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
594 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
596 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
598 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
600 * iconvdata/iso646.c (gconv_init): Correctly initialize the
601 character size elements in step data.
603 2009-09-20 Ulrich Drepper <drepper@redhat.com>
605 * po/hu.po: Update from translation team.
606 * po/vi.po: Likewise.
608 2009-09-19 Roland McGrath <roland@redhat.com>
610 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
612 2009-09-15 Roland McGrath <roland@redhat.com>
614 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
615 * nptl/sysdeps/pthread/configure: Regenerated.
616 * nptl/sysdeps/x86_64/configure: Regenerated.
617 * sysdeps/unix/sysv/linux/configure: Regenerated.
618 * sysdeps/x86_64/elf/configure: Regenerated.
620 * Makefile (autoconf-it): Set execute bit only on top-level configure.
622 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
623 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
624 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
625 * configure: Regenerated.
627 2009-09-09 Ulrich Drepper <drepper@redhat.com>
629 * posix/getconf.c (main): Handle -- on command line.
631 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
633 * configure.in: Support binutils 2.100 and 3.0.
635 2009-09-08 Jakub Jelinek <jakub@redhat.com>
637 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
638 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
639 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
640 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
642 2009-09-07 Ulrich Drepper <drepper@redhat.com>
644 * locale/programs/ld-collate.c (struct locale_collate_t): Add
645 unnamed_section_defined field.
646 (collate_read): Test and set unnamed_section_defined.
648 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
651 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
653 * configure.in: Support binutils 2.20.
655 2009-09-03 Ulrich Drepper <drepper@redhat.com>
657 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
658 __strstr_ia32): Add attribute_hidden.
660 2009-09-01 Andreas Schwab <schwab@redhat.com>
662 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
663 parsing of group entry.
665 2009-09-02 Andreas Schwab <schwab@redhat.com>
667 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
668 external buffer. Always discard readahead in internal buffer.
669 * libio/Makefile (tests): Add bug-wsetpos.
670 * libio/bug-wsetpos.c: New file.
672 2009-09-02 Jakub Jelinek <jakub@redhat.com>
674 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
675 Add attribute_hidden.
676 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
677 __strcasestr_sse2): Likewise.
678 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
679 (__fma_fma): Make static.
680 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
681 (__fmaf_fma): Make static.
683 2009-08-31 Andreas Schwab <schwab@redhat.com>
685 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
686 reformulate in-buffer optimisation check to match code in
687 _IO_new_file_seekoff.
689 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
691 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
692 to srwi in 32-bit memcpy for power6.
694 2009-09-01 Andreas Schwab <schwab@redhat.com>
696 * include/stdio.h: Declare hidden proto for fflush.
697 * libio/iofflush.c: Add hidden weak alias for fflush.
699 2009-09-01 Jakub Jelinek <jakub@redhat.com>
701 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
702 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
704 2009-08-31 Andreas Schwab <schwab@redhat.com>
706 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
708 2009-08-31 Ulrich Drepper <drepper@redhat.com>
711 * malloc/malloc.c: Add local assert definition to avoid problems with
712 memory allocation in the real one.
714 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
716 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
718 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
719 turn off SSSE3 on Atom.
721 2009-08-28 Ulrich Drepper <drepper@redhat.com>
723 * stdlib/tst-strtol.c (tests): More tests.
724 * stdlib/tst-strtoll.c (tests): Likewise.
726 2009-08-26 Ulrich Drepper <drepper@redhat.com>
728 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
730 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
732 2009-08-25 Ulrich Drepper <drepper@redhat.com>
734 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
735 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
737 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
739 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
741 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
743 2009-08-25 Joseph Myers <joseph@codesourcery.com>
745 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
747 2009-08-25 Ulrich Drepper <drepper@redhat.com>
749 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
750 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
752 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
754 * sysdeps/x86_64/fpu/s_signbit.S: New file.
755 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
757 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
758 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
760 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
761 leftover YMM_SIZE definition.
763 2009-08-24 Ulrich Drepper <drepper@redhat.com>
765 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
767 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
768 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
770 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
772 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
773 and SET_FLOAT_WORD definitions.
775 2009-08-24 Roland McGrath <roland@redhat.com>
777 * sysdeps/unix/syscall-template.S: New file.
778 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
779 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
780 (compile-syscall): Pass mkdep and -g options as normal.
781 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
782 (common-generated): Don't add them here.
784 2009-08-24 Ulrich Drepper <drepper@redhat.com>
786 * math/s_fdim.c: In case of overflows set errno.
787 * math/s_fdimf.c: Likewise.
788 * math/s_fdiml.c: Likewise.
790 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
791 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
792 are using the inline optimizations.
794 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
795 (__signbitf): Likewise.
797 2009-08-23 Ulrich Drepper <drepper@redhat.com>
799 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
801 * posix/Makefile (tests): Add bug-regex29.
802 * posix/bug-regex29.c: New file.
804 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
805 older POSIX versions are selected.
807 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
809 * stdio-common/printf_fphex.c: Likewise.
810 * stdio-common/tstdiomisc.c: Add more tests.
812 * locale/locale.h: Include xlocale.h and the thread-local locale
813 declarations for XPG7, not XPG6.
815 2009-08-21 Andreas Schwab <schwab@redhat.com>
817 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
818 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
819 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
820 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
821 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
822 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
824 2009-08-20 Roland McGrath <roland@redhat.com>
826 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
827 Use l_addr instead of l_map_start (dli_fbase).
828 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
829 address when there is no proximate symbol.
830 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
833 2009-08-16 Ulrich Drepper <drepper@redhat.com>
835 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
837 2009-08-14 Ulrich Drepper <drepper@redhat.com>
839 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
840 Also handle SIGINT. In that case only do the cleanup and then
842 (main): Install handler for SIGINT.
844 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
846 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
849 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
851 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
852 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
854 (tests): Add tst-audit6 tst-audit7.
855 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
856 tst-auditmod7a tst-auditmod7b.
857 ($(objpfx)tst-audit6): New.
858 ($(objpfx)tst-audit6.out): Likewise.
859 ($(objpfx)tst-audit7): Likewise.
860 ($(objpfx)tst-audit7.out): Likewise.
861 (tst-audit6-ENV): Likewise.
862 (tst-audit7-ENV): Likewise.
863 (CFLAGS-tst-auditmod6b.c): Likewise.
864 (CFLAGS-tst-auditmod6c.c): Likewise.
865 (CFLAGS-tst-auditmod7b.c): Likewise.
866 * elf/tst-audit6.c: New file.
867 * elf/tst-audit7.c: New file.
868 * elf/tst-auditmod6a.c: New file.
869 * elf/tst-auditmod6b.c: New file.
870 * elf/tst-auditmod6c.c: New file.
871 * elf/tst-auditmod7a.c: New file.
872 * elf/tst-auditmod7b.c: New file.
873 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
874 saving and restoring SSE/AVX registers to ...
875 * sysdeps/x86_64/dl-trampoline.h: This. New file.
877 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
879 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
880 only if SHARED is defined.
881 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
883 2009-08-03 Jim Meyering <meyering@redhat.com>
885 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
887 2009-08-08 Ulrich Drepper <drepper@redhat.com>
889 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
890 section as the other functions for this architecture.
891 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
893 2009-08-07 Ulrich Drepper <drepper@redhat.com>
895 * sysdeps/x86_64/strcmp.S: Add support to compile with
896 USE_SSSE3. In this case palignr is used.
897 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
898 available but SSSE3 is, pick __str{,n}cmp_ssse3.
899 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
900 Add strcmp-ssse3 and strncmp-ssse3.
901 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
902 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
904 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
905 warning through fake initialization.
907 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
909 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
911 2009-08-07 Andreas Schwab <schwab@redhat.com>
913 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
916 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
918 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
919 EBX from EAX = 1. Handle EAX = 11.
921 2009-08-07 Andreas Schwab <schwab@redhat.com>
923 * Makefile (TAGS): Use separate sed -e expressions to avoid \
926 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
928 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
929 hidden IFUNC functions.
930 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
932 * sysdeps/i386/i686/multiarch/strlen.S: New file.
934 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
935 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
937 (CFLAGS-strcspn-c.c): Define.
938 (CFLAGS-strpbrk-c.c): Define.
939 (CFLAGS-strspn-c.c): Define.
940 (CFLAGS-strstr.c): Define.
941 (CFLAGS-strcasestr.c): Define.
942 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
943 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
944 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
945 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
946 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
947 * sysdeps/i386/i686/multiarch/strspn.S: New file.
948 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
949 * sysdeps/i386/i686/multiarch/strstr.c: New file.
950 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
951 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
952 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
953 -16L instead of 0xfffffffffffffff0L.
954 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
956 2009-08-02 Ulrich Drepper <drepper@redhat.com>
958 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
960 2009-07-31 Ulrich Drepper <drepper@redhat.com>
962 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
963 another rewrite. Much smaller and faster.
964 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
966 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
967 ss_flags from the correct location.
969 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
971 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
972 * sysdeps/i386/i686/cacheinfo.c: New file.
973 * sysdeps/i386/i686/multiarch/Makefile: New file.
974 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
975 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
976 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
977 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
978 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
979 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
980 (__cpuid_count): New. Provide the default.
981 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
982 (__x86_64_preferred_memory_instruction): Define only if
983 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
984 (intel_check_word): Use __cpuid.
985 (handle_intel): Likewise.
986 (handle_amd): Likewise.
987 (__cache_sysconf): Likewise.
988 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
989 (__cache_sysconf): Likewise.
990 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
991 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
992 (get_common_indeces): Use __cpuid.
993 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
994 if ENABLE_SSSE3_ON_ATOM is not defined.
995 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
996 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
997 popcnt instead of popcntq.
999 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1001 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1003 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1005 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1006 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1007 which always causes a compile error.
1009 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1011 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1013 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1014 which always causes a compile error.
1016 * debug/Makefile (tests): Add tst-longjmp_chk2.
1017 * debug/tst-longjmp_chk2.c: New file.
1019 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1020 Remove incorrect use of BP_SYM.
1021 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1022 here now since it is more complex than just a simple check.
1024 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1025 we make no more progress.
1027 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1029 * math/s_fma.c: Don't define alias if __fma is a macro.
1030 * math/s_fmaf.c: Likewise.
1031 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1032 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1033 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1035 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1036 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1038 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1040 * include/libc-symbols.h (libm_ifunc): Define.
1041 * sysdeps/x86_64/multiarch/Versions: New file.
1043 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1045 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1047 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1049 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1051 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1052 call that registers used in calling conventions need to be preserved.
1053 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1054 to preserve register content if necessary.
1055 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1056 (_dl_x86_64_restore_sse): New function.
1057 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1058 is allowed to modify xmm/ymm registers.
1060 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1061 application's perspective.
1062 * stdio-common/scanf17.c: Likewise.
1064 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1066 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1068 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1070 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1071 two steps to catch bugs.
1073 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1075 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1076 determines which files are used in runtime lookups and only checks
1078 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1080 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1081 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1082 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1085 * elf/dl-open.c: Move _dl_scope_free to...
1086 * elf/dl-scope.c: ...here. New file.
1087 * elf/Makefile (dl-routines): Add scope.
1089 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1090 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1092 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1093 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1094 all the places we handled RES_USE_EDNS0 only before.
1095 Patch by Adam Tkac <atkac@redhat.com>.
1097 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1099 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1100 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1101 Update size when reallocating.
1103 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1105 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1106 functions used in ld.so modify xmm/ymm registers.
1107 * sysdeps/x86_64/Makefile: Hook new test up.
1108 * sysdeps/x86_64/rtld-memchr.c: New file.
1109 * sysdeps/x86_64/rtld-memcmp.c: New file.
1110 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1111 * sysdeps/x86_64/rtld-strchr.S: New file.
1112 * sysdeps/x86_64/rtld-strlen.S: New file.
1113 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1114 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1116 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1118 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1120 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1128 (next_8_bytes): Likewise.
1129 (Byte0): Remove commented out codes.
1130 (unaligned_table): Align jump table at 8 bytes.
1131 Add _sse4_2 to all labels. Always include "../strcmp.S".
1132 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1133 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1134 * sysdeps/x86_64/strncmp.S: New file.
1136 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1139 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1140 kernels, dropped when eventfd2 support was added.
1141 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1142 kernels, dropped when signalfd4 support was added.
1143 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1147 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1150 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1152 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1154 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1155 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1158 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1159 callback we must touch the status to avoid using stale value.
1161 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1164 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1166 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1167 /lib/modules/* headers anymore. We have sane headers in the standard
1170 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1172 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1173 "etf3enh" and "highgprs" added.
1174 (_dl_s390_platforms): "z10" added.
1175 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1176 Increased for the new entries.
1177 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1178 HWCAP_S390_HIGH_GPRS added.
1180 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1181 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1182 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1183 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1184 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1186 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1188 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1189 avoid additional cpuid instructions. Most of the information is
1192 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1194 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1196 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1197 SSSE3 bit for Atoms.
1198 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1201 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1202 structure before copying it to avoid warning.
1203 * posix/tst-rfc3484-2.c (do_test): Likewise.
1204 * posix/tst-rfc3484-3.c (do_test): Likewise.
1207 * include/unistd.h: Make header file suitable for C++ test cases.
1208 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1210 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1211 stack alignment in the exit code.
1213 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1214 potentially be zero.
1216 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1217 unique symbol definition.
1218 Patch by Jakub Jelinek.
1219 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1220 make sure the object with the definition cannot be unloaded. Adjust
1222 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1223 the unique symbol hash table should not be const.
1225 2009-07-22 Jakub Jelinek <jakub@redhat.com>
1227 * Makeconfig (ASFLAGS): Append $(sysdep-ASFLAGS).
1228 * sysdeps/i386/Makefile (sysdep-ASFLAGS): Add -U__i686.
1230 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1232 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1233 unnecesary variables. Comment fixes.
1235 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1237 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1238 Use NONASCII_CASE information provided by the locale to determine
1239 whether optimized string load function can be used. Minor cleanups.
1241 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1243 * string/strcasestr.c (STRCASESTR): New macro.
1244 (__strcasestr): Renamed to ..
1245 (STRCASESTR): ...this.
1246 * string/strstr.c (STRSTR): New macro.
1247 (strstr): Renamed to ..
1249 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1250 strstr-c strcasestr-c
1251 (CFLAGS-strstr.c): New.
1252 (CFLAGS-strcasestr.c): Likewise.
1253 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1254 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1255 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1256 * sysdeps/x86_64/multiarch/strstr.c: New file.
1258 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1260 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1261 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1262 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1263 _NL_CTYPE_NONASCII_CASE.
1264 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1266 (ctype_finish): Check whether there are any 8-bit characters outside
1267 the range ASCII has or whether the mapping isn't the same as for
1268 ASCII (±0x20). Set nonascii_case appropriately.
1269 (ctype_output): Add output handler for nonascii_case.
1271 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1273 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1274 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1276 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1279 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1280 0xffff in the EDNS0 record.
1282 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1284 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1285 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1286 is written before the list head update.
1287 Patch by Andreas Schwab <aschwab@redhat.com>.
1289 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1290 Jakub Jelinek <jakub@redhat.com>
1292 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1293 corruption thread-safe.
1295 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1297 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1298 overrides atomic_compare_and_exchange_val_rel, define to
1299 atomic_compare_and_exchange_val_rel by default, otherwise default
1300 to catomic_compare_and_exchange_val_acq.
1301 (catomic_compare_and_exchange_bool_rel): If arch overrides
1302 atomic_compare_and_exchange_bool_rel, define to
1303 atomic_compare_and_exchange_bool_rel by default.
1304 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1305 Use catomic_compare_and_exchange_val_rel instead of
1306 catomic_compare_and_exchange_val_acq.
1308 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1310 * sysdeps/generic/ldsodefs.h: Add prototype for
1311 _dl_higher_prime_number.
1312 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1314 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1315 restoring of ymm registers a bit.
1317 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1319 * sysdeps/x86_64/memcmp.S: New file.
1321 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1323 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1324 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1325 pointers in writable memory.
1327 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1329 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1330 * config.make.in: Add config-cflags-avx entry.
1331 * configure.in: Substitute libc_cv_cc_avx.
1332 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1333 * elf/tst-audit4.c: New file.
1334 * elf/tst-audit5.c: New file.
1335 * elf/tst-auditmod4a.c: New file.
1336 * elf/tst-auditmod4b.c: New file.
1337 * elf/tst-auditmod5a.c: New file.
1338 * elf/tst-auditmod5b.c: New file.
1339 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1341 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1342 (La_x86_64_vector): Likewise.
1343 (La_x86_64_regs): Append lr_vector.
1344 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1345 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1346 saving and restoring SSE registers to ...
1347 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1348 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1350 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1351 La_x86_64_regs. Allocate extra space and jump to memory at
1352 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1353 (save_and_restore_vector_sse): New.
1354 (save_and_restore_vector_avx): Likewise.
1355 (check_avx): Likewise.
1356 (save_and_restore_vector): Likewise.
1357 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1359 * sysdeps/x86_64/link-defines.sym: New file.
1361 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1363 * elf/do-lookup.h: Removed after folding content into...
1364 * elf/dl-lookup.c: ...here.
1366 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1368 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1370 * configure.in: Check for gnu_unique_symbol symbol type.
1371 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1372 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1373 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1374 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1376 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1377 unique symbol table.
1378 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1379 for first namespace.
1380 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1381 unique symbol hash table.
1382 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1383 * elf/tst-unique1.c: New file.
1384 * elf/tst-unique1mod1.c: New file.
1385 * elf/tst-unique1mod2.c: New file.
1386 * elf/tst-unique2.c: New file.
1387 * elf/tst-unique2mod1.c: New file.
1388 * elf/tst-unique2mod2.c: New file.
1390 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1392 * elf/elf.h (STB_GNU_UNIQUE): Define.
1394 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1396 * include/inline-hashtab.h: ...here.
1397 (htab_expand): Adjust for renamed function. Correct memory handling.
1399 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1401 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1403 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1405 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1406 (PPC_FEATURE_HAS_VSX): Likewise.
1408 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1410 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1411 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1413 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1414 aligned to 16 byte boundaries.
1415 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1416 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1417 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1419 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1421 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1422 * config.make.in (config-cflags-sse4): New variable.
1423 * configure.in: Substitute libc_cv_cc_sse4.
1424 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1426 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1427 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1428 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1429 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1430 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1431 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1432 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1433 * sysdeps/x86_64/multiarch/strspn.S: New file.
1435 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1437 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1438 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1439 (tests): Add tst-audit3 for x86_64.
1440 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1441 ($(objpfx)tst-audit3): Define.
1442 ($(objpfx)tst-audit3.out): Define.
1443 (tst-audit3-ENV): Define.
1444 * elf/tst-audit3.c: New file.
1445 * elf/tst-auditmod3a.c: New file.
1446 * elf/tst-auditmod3b.c: New file.
1447 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1450 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1451 (__stpncpy): Renamed to ...
1453 (stpncpy): Create alias only if STPNCPY is not defined.
1454 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1456 (strncpy): Renamed to ...
1458 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1459 stpncpy-c strncpy-c for string.
1460 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1461 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1462 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1463 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1464 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1465 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1467 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1469 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1470 adding to fast bin list.
1472 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1474 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1475 inet_makeaddr. This worked only with class-based networks.
1476 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1479 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1480 recognize all types.
1481 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1482 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1483 be in host byte order.
1485 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1487 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1488 (MODEL_OFFSET): Define.
1489 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1491 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1492 out common code into new function get_common_indeces. Determine
1493 extended family and model for Intel processors.
1495 2009-06-26 Andreas Schwab <aschwab@redhat.com>
1497 * timezone/zic.c (stringzone): Don't try to generate a POSIX TZ
1498 string when the timezone ends in DST.
1500 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1502 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1503 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1505 * resolv/res_send.c (reopen): New function. Broken out of...
1506 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1507 fallback mechanism. If single-request fails switch to
1508 single-request-reopen mode which opens a new socket for the second
1511 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1513 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1516 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1518 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1519 for saved registers.
1520 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1521 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1522 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1524 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1526 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1528 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1530 * po/id.po: Update from translation team.
1532 * po/bg.po: Update from translation team.
1534 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1536 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1538 (strncmp): Renamed to STRNCMP.
1539 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1540 strncmp-c for string.
1541 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1542 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1543 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1544 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1546 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1548 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1549 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1550 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1551 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1552 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1554 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1555 ifuncmain7static, and ifuncmain7picstatic.
1556 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1557 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1558 $(objpfx)ifuncmain7pie.out.
1559 (modules-names): Add ifuncmod5 ifuncmod6
1560 (ifuncmod5.so-no-z-defs): Define.
1561 (ifuncmod6.so-no-z-defs): Define.
1562 (CFLAGS-ifuncmain5pic.c): Define.
1563 (CFLAGS-ifuncmain5picstatic.c): Define.
1564 (CFLAGS-ifuncmain5staticpic.c): Define.
1565 (CFLAGS-ifuncdep5pic.c): Define.
1566 (CFLAGS-ifuncmain7pic.c): Define.
1567 (CFLAGS-ifuncmain7picstatic.c): Define.
1568 (CFLAGS-ifuncmain1staticpie.c): Define.
1569 (CFLAGS-ifuncmain5pie.c): Define.
1570 (CFLAGS-ifuncmain6pie.c): Define.
1571 (CFLAGS-ifuncmain7pie.c): Define.
1572 ($(objpfx)ifuncmain1staticpie.out): Define.
1573 ($(objpfx)ifuncmain1staticpie): Define.
1574 ($(objpfx)ifuncmain5pie.out): Define.
1575 ($(objpfx)ifuncmain5pie): Define.
1576 ($(objpfx)ifuncmain6pie.out): Define.
1577 ($(objpfx)ifuncmain6pie): Define.
1578 ($(objpfx)ifuncmain5): Define.
1579 ($(objpfx)ifuncmain5pic): Define.
1580 ($(objpfx)ifuncmain5static): Define.
1581 ($(objpfx)ifuncmain5staticpic): Define.
1582 ($(objpfx)ifuncmain5picstatic): Define.
1583 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1584 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1586 * elf/b/elf/ifuncmain1staticpie.c: New file.
1587 * elf/ifuncdep5.c: New file.
1588 * elf/ifuncdep5pic.c: New file.
1589 * elf/ifuncmain5.c: New file.
1590 * elf/ifuncmain5pic.c: New file.
1591 * elf/ifuncmain5picstatic.c: New file.
1592 * elf/ifuncmain5pie.c: New file.
1593 * elf/ifuncmain5static.c: New file.
1594 * elf/ifuncmain5staticpic.c: New file.
1595 * elf/ifuncmain6pie.c: New file.
1596 * elf/ifuncmain7.c: New file.
1597 * elf/ifuncmain7pic.c: New file.
1598 * elf/ifuncmain7picstatic.c: New file.
1599 * elf/ifuncmain7pie.c: New file.
1600 * elf/ifuncmain7static.c: New file.
1601 * elf/ifuncmod5.c: New file.
1602 * elf/ifuncmod6.c: New file.
1604 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1607 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1608 (nss_endgrent): New variable.
1609 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1610 fields. Change type of files to bool and adjust all users.
1611 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1612 (internal_endgrent): Call nss_endgrent if necessary.
1613 (add_group): New function. Broken out of...
1614 (check_and_add_group): ...here.
1615 (getgrent_next_nss): Remove test that any callback is available.
1616 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1617 callback. If there is no blacklist we can trust the results returned
1618 by the initgroups_dyn callback. In case there is a callback and we
1619 find a group entry for the group ID but it doesn't contain the
1620 correct member, switch to the slow mode and use getgrent_r.
1621 (internal_getgrent_r): When we see a +: entry, determine whether
1622 there is any callback and which we can use the initgroups_dyn
1625 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1627 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1628 (_int_free): Likewise.
1630 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1632 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1633 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1634 and ARPHRD_IEEE802154_PHY.
1636 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1637 relative to generic Linux version.
1639 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1641 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1642 ($(objpfx)ifuncmain1vispie): Likewise.
1644 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1646 * login/Makefile: Build pt_chown as PIE.
1648 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1650 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1652 * elf/sln.c (usage): Likewise.
1653 * malloc/memusage.sh (do_help): Likewise.
1654 * nss/getent.c (more_help): Likewise.
1655 * posix/getconf.c (main): Likewise.
1656 * sunrpc/rpcinfo.c (usage): Likewise.
1657 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1659 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1661 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1663 * login/Makefile: If necessary link pt_chown with -lcap.
1664 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1665 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1667 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1669 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1671 * string/test-memchr.c (do_random_tests): Test very large lengths
1674 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1676 * Makeconfig (+link-pie): Define.
1677 (+prectorS): Define.
1678 (+postctorS): Define.
1679 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1680 * nscd/Makefile ($(objpfx)nscd): Likewise.
1682 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1685 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1687 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1689 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1691 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1693 * sysdeps/unix/grantpt.c: ...here.
1695 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1697 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1698 chmod if it is necessary.
1701 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1702 when the slave device is in devpts or devfs.
1705 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1708 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1709 of nd_opt_home_agent_info_preference to uint16_t.
1710 Patch by Arnaud Ebalard <arno@natisbad.org>.
1713 * nss/getent.c: Add support for printing gshadow data.
1716 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1717 not just the currently used one and those which follow.
1718 Patch by Joe Landers <jlanders@vmware.com>.
1721 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1722 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1723 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1726 * stdlib/abort.c: Define variable __abort_msg.
1727 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1728 * include/stdlib.h: Declare __abort_msg.
1729 * assert/assert-perr.c: Don't free buffer for message immediately.
1730 Store atomically in __abort_msg and free old buffer if necessary.
1731 * assert/assert.c: Likewise.
1732 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1733 store pointer in __abort_msg, and possibly free old string.
1734 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1736 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1739 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1740 handle leap seconds if they are available.
1741 Patch by Akinori Hattori <hattya@gentoo.org>.
1743 * timezone/tzselect.ksh: Update from tzcode2009i.
1744 * timezone/zdump.c: Likewise.
1745 * timezone/zic.c: Likewise.
1747 * timezone/africa: Update from tzdata2009i.
1748 * timezone/antarctica: Likewise.
1749 * timezone/asia: Likewise.
1750 * timezone/australasia: Likewise.
1751 * timezone/backward: Likewise.
1752 * timezone/etcetera: Likewise.
1753 * timezone/europe: Likewise.
1754 * timezone/factory: Likewise.
1755 * timezone/iso3166.tab: Likewise.
1756 * timezone/leapseconds: Likewise.
1757 * timezone/northamerica: Likewise.
1758 * timezone/pacificnew: Likewise.
1759 * timezone/solar87: Likewise.
1760 * timezone/solar88: Likewise.
1761 * timezone/solar89: Likewise.
1762 * timezone/southamerica: Likewise.
1763 * timezone/systemv: Likewise.
1764 * timezone/yearistype: Likewise.
1765 * timezone/zone.tab: Likewise.
1767 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1769 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1770 STT_GNU_IFUNC symbol or in 8 into type_class.
1772 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1773 instead of Elf64_Addr.
1775 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1777 * po/sv.po: Update from translation team.
1780 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1781 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1782 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1785 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1787 * Versions.def: Add GLIBC_2.11 for libpthread.
1789 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1791 * resolv/res_send.c (send_dg): Remember we switched to
1792 single-request mode.
1794 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1796 * dlfcn/dlfcn.h: Remove comma at end of enum.
1797 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1799 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1800 parsing mode string.
1802 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1804 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1806 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1808 * sysdeps/x86_64/multiarch/strlen.S: New file.
1809 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1810 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1811 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1814 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1817 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1819 * sysdeps/x86_64/strlen.S: Minor optimizations.
1821 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1823 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1824 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1825 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1826 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1827 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1828 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1829 ifuncmain3.c, ifuncmod3.c,.
1830 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1831 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1832 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1833 ifuncmain4picstatic.
1834 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1835 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1836 ifuncmain3, ifuncmain4.
1837 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1838 $(objpfx)ifuncmain1vispie.out.
1839 (modules-names): Add ifuncmod1 ifuncmod3.
1840 (generated): Add ifuncmain1pie ifuncmain1pie.out
1841 ifuncmain1vispie ifuncmain1vispie.out.
1842 Define rules to build and run the tests.
1843 * elf/ifuncdep1.c: New file.
1844 * elf/ifuncdep1pic.c: New file.
1845 * elf/ifuncdep2.c: New file.
1846 * elf/ifuncdep2pic.c: New file.
1847 * elf/ifuncmain1.c: New file.
1848 * elf/ifuncmain1pic.c: New file.
1849 * elf/ifuncmain1picstatic.c: New file.
1850 * elf/ifuncmain1pie.c: New file.
1851 * elf/ifuncmain1static.c: New file.
1852 * elf/ifuncmain1staticpic.c: New file.
1853 * elf/ifuncmain1vis.c: New file..
1854 * elf/ifuncmain1vispic.c: New file..
1855 * elf/ifuncmain1vispie.c: New file.
1856 * elf/ifuncmain2.c: New file.
1857 * elf/ifuncmain2pic.c: New file.
1858 * elf/ifuncmain2picstatic.c: New file.
1859 * elf/ifuncmain2static.c: New file.
1860 * elf/ifuncmain3.c: New file.
1861 * elf/ifuncmain4.c: New file.
1862 * elf/ifuncmain4picstatic.c: New file.
1863 * elf/ifuncmain4static.c: New file.
1864 * elf/ifuncmod1.c: New file.
1865 * elf/ifuncmod3.c: New file.
1867 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1869 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1871 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1874 * posix/Makefile (routines): Add execvpe.
1875 * posix/Versions: Export execvpe for GLIBC_2.11.
1876 * posix/execvp.c: Now only a wrapper. Move code to...
1877 * posix/execvpe.c: ...here. New file.
1878 * posix/unistd.h: Declare execvpe.
1880 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1882 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1883 for STT_GNU_IFUNC handling for efficiency.
1884 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1886 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1888 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1890 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1892 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1895 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1897 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1899 (__rela_iplt_start): New declaration.
1900 (__rela_iplt_end): Likewise.
1901 (__rel_iplt_start): Likewise.
1902 (__rel_iplt_end): Likewise.
1903 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1904 * elf/elf.h (R_386_IRELATIVE): New macro.
1905 (R_X86_64_IRELATIVE): New macro.
1906 (R_386_NUM): Updated.
1907 (R_X86_64_NUM): Likewise.
1908 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1909 (libc_ifunc_hidden_def): New macro.
1910 * sysdeps/generic/dl-irel.h: New file.
1911 * sysdeps/i386/dl-irel.h: New file.
1912 * sysdeps/x86_64/dl-irel.h: New file.
1913 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1914 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1915 Handle R_386_IRELATIVE.
1916 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1917 (elf_machine_lazy_rela): Likewise.
1918 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1920 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1922 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1924 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1925 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1926 are no differences. If an architecture has bits in CPUID index 1
1927 meaning different things the values for the COMMON_CPUID_INDEX_1
1928 index must not be set.
1929 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1930 (HAS_POPCOUNT): ...this. New macro.
1931 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1932 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1933 to set the value for Intel and AMD architectures.
1934 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1935 INTEL_CPUID_INDEX_1.
1936 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1939 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1941 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1944 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1946 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1947 (__expm1l): Set errno to ERANGE on overflow.
1948 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1949 (__tanl): Set errno to EDOM for ±Inf.
1950 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1951 (__cosl): Set errno to EDOM for ±Inf.
1952 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1953 (__sinl): Set errno to EDOM for ±Inf.
1955 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1957 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1958 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1959 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1961 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1963 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1965 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1967 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1969 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1970 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1971 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1972 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1974 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1975 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1976 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1978 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1979 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1981 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1983 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1984 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1985 is, either do nothing at all if __ASSUME_ACCEPT4, or
1986 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1987 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1988 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1990 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1991 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1992 internal_accept4 in socket directory.
1994 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1996 * sysdeps/ia64/configure.in: New file.
1998 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2001 * sysdeps/ia64/memchr.S: Use speculative load.
2003 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2004 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2007 * sysdeps/i386/__longjmp.S: Add .text.
2008 * sysdeps/x86_64/__longjmp.S: Likewise.
2010 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2012 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2013 __ASSUME_ACCEPT4 for IA-64.
2015 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2017 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2019 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2020 (SOCKOP_accept4): Define.
2022 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2024 Sun approved the change of the license.
2025 * sunrpc/auth_des.c: Replace license text.
2026 * sunrpc/auth_none.c: Likewise.
2027 * sunrpc/auth_unix.c: Likewise.
2028 * sunrpc/authdes_prot.c: Likewise.
2029 * sunrpc/authuxprot.c: Likewise.
2030 * sunrpc/bindrsvprt.c: Likewise.
2031 * sunrpc/clnt_gen.c: Likewise.
2032 * sunrpc/clnt_perr.c: Likewise.
2033 * sunrpc/clnt_raw.c: Likewise.
2034 * sunrpc/clnt_simp.c: Likewise.
2035 * sunrpc/clnt_tcp.c: Likewise.
2036 * sunrpc/clnt_udp.c: Likewise.
2037 * sunrpc/clnt_unix.c: Likewise.
2038 * sunrpc/des_crypt.c: Likewise.
2039 * sunrpc/des_soft.c: Likewise.
2040 * sunrpc/get_myaddr.c: Likewise.
2041 * sunrpc/getrpcport.c: Likewise.
2042 * sunrpc/key_call.c: Likewise.
2043 * sunrpc/key_prot.c: Likewise.
2044 * sunrpc/openchild.c: Likewise.
2045 * sunrpc/pm_getmaps.c: Likewise.
2046 * sunrpc/pm_getport.c: Likewise.
2047 * sunrpc/pmap_clnt.c: Likewise.
2048 * sunrpc/pmap_prot.c: Likewise.
2049 * sunrpc/pmap_prot2.c: Likewise.
2050 * sunrpc/pmap_rmt.c: Likewise.
2051 * sunrpc/rpc/auth.h: Likewise.
2052 * sunrpc/rpc/auth_unix.h: Likewise.
2053 * sunrpc/rpc/clnt.h: Likewise.
2054 * sunrpc/rpc/des_crypt.h: Likewise.
2055 * sunrpc/rpc/key_prot.h: Likewise.
2056 * sunrpc/rpc/netdb.h: Likewise.
2057 * sunrpc/rpc/pmap_clnt.h: Likewise.
2058 * sunrpc/rpc/pmap_prot.h: Likewise.
2059 * sunrpc/rpc/pmap_rmt.h: Likewise.
2060 * sunrpc/rpc/rpc.h: Likewise.
2061 * sunrpc/rpc/rpc_des.h: Likewise.
2062 * sunrpc/rpc/rpc_msg.h: Likewise.
2063 * sunrpc/rpc/svc.h: Likewise.
2064 * sunrpc/rpc/svc_auth.h: Likewise.
2065 * sunrpc/rpc/types.h: Likewise.
2066 * sunrpc/rpc/xdr.h: Likewise.
2067 * sunrpc/rpc_clntout.c: Likewise.
2068 * sunrpc/rpc_cmsg.c: Likewise.
2069 * sunrpc/rpc_common.c: Likewise.
2070 * sunrpc/rpc_cout.c: Likewise.
2071 * sunrpc/rpc_dtable.c: Likewise.
2072 * sunrpc/rpc_hout.c: Likewise.
2073 * sunrpc/rpc_main.c: Likewise.
2074 * sunrpc/rpc_parse.c: Likewise.
2075 * sunrpc/rpc_parse.h: Likewise.
2076 * sunrpc/rpc_prot.c: Likewise.
2077 * sunrpc/rpc_sample.c: Likewise.
2078 * sunrpc/rpc_scan.c: Likewise.
2079 * sunrpc/rpc_scan.h: Likewise.
2080 * sunrpc/rpc_svcout.c: Likewise.
2081 * sunrpc/rpc_tblout.c: Likewise.
2082 * sunrpc/rpc_util.c: Likewise.
2083 * sunrpc/rpc_util.h: Likewise.
2084 * sunrpc/rpcinfo.c: Likewise.
2085 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2086 * sunrpc/rpcsvc/key_prot.x: Likewise.
2087 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2088 * sunrpc/rpcsvc/mount.x: Likewise.
2089 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2090 * sunrpc/rpcsvc/rex.x: Likewise.
2091 * sunrpc/rpcsvc/rstat.x: Likewise.
2092 * sunrpc/rpcsvc/rusers.x: Likewise.
2093 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2094 * sunrpc/rpcsvc/spray.x: Likewise.
2095 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2096 * sunrpc/rtime.c: Likewise.
2097 * sunrpc/svc.c: Likewise.
2098 * sunrpc/svc_auth.c: Likewise.
2099 * sunrpc/svc_authux.c: Likewise.
2100 * sunrpc/svc_raw.c: Likewise.
2101 * sunrpc/svc_run.c: Likewise.
2102 * sunrpc/svc_simple.c: Likewise.
2103 * sunrpc/svc_tcp.c: Likewise.
2104 * sunrpc/svc_udp.c: Likewise.
2105 * sunrpc/svc_unix.c: Likewise.
2106 * sunrpc/svcauth_des.c: Likewise.
2107 * sunrpc/xcrypt.c: Likewise.
2108 * sunrpc/xdr.c: Likewise.
2109 * sunrpc/xdr_array.c: Likewise.
2110 * sunrpc/xdr_float.c: Likewise.
2111 * sunrpc/xdr_mem.c: Likewise.
2112 * sunrpc/xdr_rec.c: Likewise.
2113 * sunrpc/xdr_ref.c: Likewise.
2114 * sunrpc/xdr_sizeof.c: Likewise.
2115 * sunrpc/xdr_stdio.c: Likewise.
2117 * po/da.po: Update from translation team.
2119 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2121 * sysdeps/sh/____longjmp_chk.S: New file.
2122 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2123 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2125 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2126 Ulrich Drepper <drepper@redhat.com>
2128 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2129 (__nscd_cache_search): Assume each entry in the
2130 hash chain needs one hashentry and half of datahead. Use
2131 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2133 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2135 * posix/sys/wait.h: Fix typos. Pretty printing.
2136 * stdlib/stdlib.h: Likewise. Correct comments.
2139 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2141 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2144 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2146 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2147 Use it if we absolutely cannot reach any more correct list elements
2148 because that many do not fit into the currently mapped database.
2150 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2152 * nscd/nscd_helper.c: Include stddef.h.
2153 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2154 in a couple of places. Return NULL if trail is not less than
2155 datasize, don't consider dataheads with length smaller than
2156 offsetof (struct datahead, data) + datalen.
2157 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2158 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2159 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2160 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2161 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2162 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2163 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2165 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2167 (fallocate64): ... to this.
2168 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2170 (fallocate64): ... to this.
2171 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2172 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2173 fallocate64@@GLIBC_2.10.
2174 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2175 fallocate64@@GLIBC_2.11.
2176 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2177 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2178 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2179 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2181 * nscd/selinux.c (nscd_avc_destroy): Removed.
2182 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2183 * nscd/nscd.c (termination_handler): Don't call
2186 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2188 * include/atomic.h: Formatting.
2189 (catomic_compare_and_exchange_val_acq): Don't define if already
2190 defined by bits/atomic.h.
2192 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2194 * math/libm-test.inc (expm1_test): Add test for range error.
2196 * Versions.def: Add GLIBC_2.11 for libc.
2197 * debug/Makefile (routines): Add longjmp_chk.
2198 Add rules to build and run tst-longjmp_chk.
2199 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2200 * debug/longjmp_chk.c: New file.
2201 * debug/tst-longjmp_chk.c: New file.
2202 * include/bits/setjmp2.: New file.
2203 * include/stdio.h: Mark __fortify_fail as internal_function.
2204 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2205 * setjmp/bits/setjmp2.h: New file.
2206 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2208 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2210 * sysdeps/i386/____longjmp_chk.S: New file.
2211 * sysdeps/x86_64/____longjmp_chk.S: New file.
2212 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2213 * sysdeps/x86_64/__longjmp.S: Likewise.
2215 * version.h: Bump for 2.11 development.
2217 * elf/check-execstack.c: New file.
2218 * elf/Makefile: Add rules to build and run check-execstack.
2220 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2222 * version.h (VERSION): Bump to 2.10.1.
2224 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2225 compatibility functions.
2226 * nss/getXXent_r.c: Likewise.
2227 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2228 * gshadow/getsgnam_r.c: Likewise.
2229 * gshadow/Version: Remove duplicate entries.
2231 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2232 for recent processor.
2233 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2236 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2238 * version.h (VERSION): Bump for 2.10 release.
2239 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2241 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2242 same place we add ASFLAGS-config.
2244 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2247 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2248 or FORMERR and the other NOERROR, don't raise an error.
2250 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2253 * Makeconfig (+asflags): New variable based upon ASFLAG or
2255 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2256 * config.make.in (asflags-cpu): Add variable based upon
2257 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2259 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2260 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2261 recognizes power6 instruction set due to passing -mcpu=power6 from
2262 --with-cpu=power6 when compiling .S files.
2263 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2265 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2267 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2270 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2272 * string/stratcliff.c (do_test): Test for zero length
2273 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2274 at the end of the page.
2276 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2278 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2280 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2283 * po/da.po: Update from translation team.
2285 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2287 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2288 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2290 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2292 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2293 and READ_IMPLIES_EXEC.
2295 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2297 * po/da.po: Update from translation team.
2299 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2301 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2304 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2306 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2307 to MAP_ANON in PROT_NONE mmap64 call.
2308 (open_archive): Likewise.
2309 (file_data_available_p): Use mmap64 instead of mremap.
2310 (enlarge_archive): Likewise. Update head if ah->addr changed.
2311 Attempt to reserve address space after mmap64 region.
2313 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2315 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2316 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2317 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2319 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2320 atanh should set ERANGE.
2323 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2324 result of lookup to make call to implement STT_GNU_IFUNC.
2325 (_dl_profile_fixup): Likewise.
2326 Patch by H.J. Lu <hjl.tools@gmail.com>.
2328 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2331 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2334 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2335 label if it is not used.
2337 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2338 of gmon_hist_hdr and gmon_hdr structures and use them.
2339 * elf/sprof.c: Likewise.
2341 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2344 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2346 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2349 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2350 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2352 (iruserok_af): Use ss_family instead of casts.
2354 * gmon/gmon.c (write_hist): Define real-type variant of
2355 gmon_hist_hdr structure and use it.
2356 (write_gmon): Likewise for gmon_hdr.
2358 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2359 function if we are not going to define it.
2360 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2362 * inet/inet6_option.c (option_alloc): Add temporary variable to
2365 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2366 name of VTable element.
2367 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2368 * libio/iovsscanf.c: Likewise.
2369 * libio/vasprintf.c: Likewise.
2370 * libio/vsnprintf.c: Likewise.
2371 * stdio-common/isoc99_vsscanf.c: Likewise.
2372 * stdlib/strfmon_l.c: Likewise.
2373 * debug/vasprintf_chk.c: Likewise.
2374 * debug/vsnprintf_chk.c: Likewise.
2375 * debug/vsprintf_chk.c: Likewise.
2377 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2380 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2382 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2384 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2386 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2388 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2389 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2390 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2391 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2392 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2393 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2394 * math/libm-test.inc: Add tests for errno after tan calls with
2397 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2398 errno value vor pow(+-0,neg).
2399 * math/libm-test.inc (pow_test): Add tests for errno value for
2402 * math/w_fmod.c: Also handle x=±Inf as error.
2403 * math/w_fmodf.c: Likewise.
2404 * math/w_fmodl.c: Likewise.
2405 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2408 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2409 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2410 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2411 * sysdeps/i386/fpu/s_sin.S: Likewise.
2412 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2413 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2414 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2415 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2416 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2417 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2418 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2419 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2420 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2421 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2424 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2425 ERANGE for underflows.
2426 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2428 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2431 * libio/tst-widetext.input: Remove surrogates.
2433 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2435 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2436 for lgamma should set errno to ERANGE, not EDOM.
2437 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2439 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2442 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2445 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2446 space when temporarily mapping the whole content of the old file.
2449 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2452 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2454 * iconvdata/sjis.c (BODY): Don't advance inptr before
2455 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2456 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2459 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2461 * locale/locarchive.h (struct locarhandle): Rename len field to
2462 mmaped and add new reserved field.
2463 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2464 (create_archive): Reserve address space and then map file into it.
2465 (open_archive): Likewise.
2466 (file_data_available_p): New function.
2467 (compare_from_file): New function.
2468 (close_archive): Adjust to member name changes.
2469 (add_locale): Before comparing locale data, check it is mapped.
2470 Otherwise fall back to reading from the file.
2472 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2474 * stdio-common/psiginfo.c: Include <errno.h>.
2476 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2479 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2480 to get consistency between 32 and 64 bit architectures.
2483 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2484 directory for dummy syscall rules.
2485 Patch by Chris Steinbroner <hesh@pobox.com>.
2487 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2490 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2493 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2495 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2496 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2498 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2500 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2501 data from vector to temporary buffer and call PWRITEV after it
2502 instead of vice versa.
2503 * sysdeps/posix/preadv.c: Fix up comment.
2504 * misc/preadv.c: Likewise.
2505 * misc/preadv64.c: Likewise.
2506 * misc/pwritev.c: Likewise.
2507 * misc/pwritev64.c: Likewise.
2508 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2510 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2512 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2514 * shadow/Makefile (tests): Add tst-shadow.
2515 * shadow/tst-shadow.c: New file.
2518 * gshadow/Makefile: New file.
2519 * gshadow/Versions: New file.
2520 * gshadow/fgetsgent.c: New file.
2521 * gshadow/fgetsgent_r.c: New file.
2522 * gshadow/getsgent.c: New file.
2523 * gshadow/getsgent_r.c: New file.
2524 * gshadow/getsgnam.c: New file.
2525 * gshadow/getsgnam_r.c: New file.
2526 * gshadow/gshadow.h: New file.
2527 * gshadow/putsgent.c: New file.
2528 * gshadow/sgetsgent.c: New file.
2529 * gshadow/sgetsgent_r.c: New file.
2530 * gshadow/tst-gshadow.c: New file.
2531 * include/gshadow.h: New file.
2532 * Makeconfig (all-subdirs): Add gshadow.
2533 * Makefile (installed-headers): Add gshadow/gshadow.h.
2534 * nss/Makefile (databases): Add sgrp.
2535 * nss/Versions: Add gshadow functions as private exports.
2536 * nss/nsswitch.conf: Add gshadow entry.
2537 * nss/sgrp-lookup.c: New file.
2538 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2539 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2540 * nss/nss_files/files-sgrp.c: New file.
2541 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2542 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2544 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2546 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2547 * stdio-common/reg-modifier.c: Likewise.
2549 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2551 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2554 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2557 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2558 headers up to 2.6.30.
2560 * po/ca.po: Update from translation team.
2562 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2565 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2566 an object that uses static TLS if the TLS modid is higher than the
2567 reserve we always allocate. At least for multi-threaded code.
2569 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2571 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2572 Numerically stable check for valid width.
2574 * locale/programs/locarchive.c (open_archive): Map the entire file
2575 and not just the administrative data.
2576 (add_locale): When we find a hash sum match compare the content
2579 * malloc/malloc.c (malloc_info): Output address space information.
2581 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2583 * malloc/malloc.c (malloc_info): Also output system memory information.
2585 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2586 architectures have preadv/pwritev in 2.6.30.
2588 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2589 * sysdeps/posix/readv.c: Likewise.
2590 Reported by Markus Armbruster <armbru@redhat.com>.
2592 * malloc/hooks.c (top_check): Force hook value into register.
2594 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2596 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2597 calls to _dl_relocate_object.
2599 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2602 * malloc/malloc.c (force_reg): Define.
2603 (sYSMALLOc): Load hook variable into variable
2604 before test and force into register.
2605 (sYSTRIm): Likewise.
2606 (public_mALLOc): Force hook value into register.
2607 (public_fREe): Likewise.
2608 (public_rEALLOc): Likewise.
2609 (public_mEMALIGn): Likewise.
2610 (public_vALLOc): Likewise.
2611 (public_pVALLOc): Likewise.
2612 (public_cALLOc): Likewise.
2613 (__posix_memalign): Likewise.
2614 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2615 before test and force into register.
2616 * malloc/hooks.c (top_check): Likewise.
2617 (public_sET_STATe): Pretty printing.
2619 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2620 in case we only receive one reply in single-request mode.
2622 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2624 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2625 are dlopened in statically linked program even for __LM_ID_CALLER.
2627 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2629 * resolv/res_send.c (send_dg): Don't switch into single-request
2630 mode if we already are in it.
2632 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2634 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2635 are always at least 4 bytes in the returned line.
2637 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2639 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2640 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2641 instead of 8K. Stop searching in /proc/stat after hitting first
2642 line not starting with cpu.
2643 (next_line): Truncate too long
2644 lines at buffer size * 3/4 instead of pretending there were line
2645 breaks inside of large lines.
2647 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2649 * sysdeps/x86_64/mp_clz_tab.c: New file.
2651 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2652 Ulrich Drepper <drepper@redhat.com>
2654 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2655 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2656 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2658 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2660 * sysdeps/sh/libc-tls.c: New file.
2662 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2664 2009-04-14 Roland McGrath <roland@redhat.com>
2666 * elf/elf.h: Add various missing ARM constants, to match binutils.
2668 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2670 Optimizations from GMP.
2671 * sysdeps/x86_64/add_n.S: New file.
2672 * sysdeps/x86_64/addmul_1.S: New file.
2673 * sysdeps/x86_64/lshift.S: New file.
2674 * sysdeps/x86_64/mul_1.S: New file.
2675 * sysdeps/x86_64/rshift.S: New file.
2676 * sysdeps/x86_64/sub_n.S: New file.
2677 * sysdeps/x86_64/submul_1.S: New file.
2679 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2681 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2682 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2683 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2684 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2686 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2688 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2691 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2693 * sysdeps/x86-64/strrchr.S: New file.
2695 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2697 * stdio-common/printf.h (struct printf_info): Add user element.
2698 New types printf_arginfo_size_function, printf_va_arg_function.
2699 Declare register_printf_specifier, register_printf_modifier,
2700 register_printf_type.
2701 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2702 (union printf_arg): Add pa_user element.
2703 Adjust __printf_arginfo_table type.
2704 Add __printf_va_arg_table, __printf_modifier_table,
2705 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2707 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2708 If registered arginfo call failed try normal specifier.
2709 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2711 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2712 * stdio-common/Versions: Export register_printf_modifier,
2713 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2714 * stdio-common/reg-modifier.c: New file.
2715 * stdio-common/reg-type.c: New file.
2716 * stdio-common/reg-printf.c (__register_printf_specifier): New
2717 function. Mostly the old __register_printf_function function but
2718 uses locking and type of third parameter changed.
2719 (__register_printf_function): Implement using
2720 __register_printf_specifier.
2721 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2722 calls to arginfo functions. Allocate enough memory for user-defined
2723 types. Call new va_arg functions to get user-defined types.
2724 Try installed handlers even for existing format specifiers first.
2726 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2728 * sysdeps/x86_64/rawmemchr.S: New file.
2730 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2731 Simplified code and possible copy problem fixed.
2733 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2734 function if it is not defined. Add some necessary casts.
2735 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2737 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2738 have preadv/pwritev in 2.6.30.
2740 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2742 * malloc/malloc.c (malloc_info): New function.
2743 * malloc/malloc.h: Declare it.
2744 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2746 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2749 * malloc/malloc.c (_int_realloc): Add parameter with old block
2750 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2752 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2754 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2756 * sysdeps/x86_64/strchrnul.S: New file.
2758 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2759 depending libcrypt on -lfreebl3.
2761 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2762 preadv/pwritev in 2.6.30.
2764 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2765 instead of __strcasecmp.
2767 * string/stratcliff.c (do_test): Add memchr tests..
2768 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2769 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2770 first read quad word.
2772 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2774 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2775 * string/tst-svc.input: Add new test case.
2776 * string/tst-svc.expect: Adjust.
2777 * string/Makefile: Don't ignore tst-svc error.
2779 * sysdeps/x86_64/memchr.S: New file.
2781 * resolv/resolv.h (RES_SNGLKUP): Define.
2782 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2783 * resolv/res_send.c (send_dg): If we sent two requests at once and
2784 only get one reply before timeout switch to mode where we send the
2785 second request only after the first answer has been received.
2787 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2789 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2790 * sysdeps/x86_64/strchr.S: Likewise.
2792 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2794 * configure.in: We need to test for the compiler earlier.
2796 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2797 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2799 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2800 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2802 * misc/preadv.c: New file.
2803 * misc/preadv64.c: New file.
2804 * misc/pwritev.c: New file.
2805 * misc/pwritev64.c: New file.
2806 * sysdeps/posx/preadv.c: New file.
2807 * sysdeps/posx/preadv64.c: New file.
2808 * sysdeps/posx/pwritev.c: New file.
2809 * sysdeps/posx/pwritev64.c: New file.
2810 * sysdeps/unix/sysv/linux/preadv.c: New file.
2811 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2812 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2813 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2814 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2815 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2817 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2819 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2821 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2822 __ASSUME_COMPLETE_READV_WRITEV.
2823 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2824 with modern kernels.
2825 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2827 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2828 to free a possible malloced buffer in case of cancellation.
2829 * sysdeps/posix/writev.c: Likewise for write.
2831 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2833 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2835 * configure.in: Recognize --enable-nss-crypt.
2836 * config.make.in: Add nss-crypt entry.
2837 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2838 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2839 and include path for NSS directory to compiler for md5-crypt,
2840 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2841 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2842 function implementation, use NSS. Introduce wrappers around the
2843 hash function calls. Little code size optimization.
2844 * crypt/sha256-crypt.c: Likewise.
2845 * crypt/sha512-crypt.c: Likewise.
2846 * scripts/check-local-headers.sh: Ignore nss3 directory.
2848 * configure.in: Rename pic_default to libc_cv_pic_default.
2849 * config.make.in: Likewise.
2851 2009-04-01 Roland McGrath <roland@redhat.com>
2853 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2854 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2855 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2856 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2857 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2858 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2859 (R_SPARC_NUM): Update.
2860 From Dave Miller <davem@davemloft.net>.
2862 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2864 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2866 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2868 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2869 those which are used.
2870 * elf/dl-addr.c: Likewise.
2871 * elf/dl-caller.c: Likewise.
2872 * elf/dl-fini.c: Likewise.
2873 * elf/dl-iteratephdr.c: Likewise.
2874 * elf/dl-libc.c: Likewise.
2875 * elf/dl-load.c: Likewise.
2876 * elf/dl-support.c: Likewise.
2877 * elf/dl-sym.c: Likewise.
2878 * elf/rtld.c: Likewise.
2879 * sysdeps/generic/ldsodefs.h: Likewise.
2881 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2882 * elf/dl-minimal.c: Likewise.
2883 * elf/dl-misc.c: Likewise.
2884 * elf/rtld.c: Likewise.
2885 * sysdeps/generic/ldsodefs.h: Likewise.
2887 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2889 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2890 Avoid reuse of complex expression.
2892 * po/fr.po: Update from translation team.
2894 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2896 * include/dirent.h: Yet more changes to match sort function type
2898 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2899 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2900 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2902 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2904 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2906 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2908 * nscd/connections.c (restart): Try to preserve the process name
2909 by reading the /proc/self/exe symlink and using the return name.
2910 Patch by Jeff Bastian <jbastian@redhat.com>.
2912 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2915 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2916 if we are not loading a new audit library.
2917 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2918 Only use profiling trampoline for auditing if we are not relocating
2920 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2921 * elf/rtld.c: Likewise.
2922 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2924 * elf/rtld.c (dl_main): Extend help message for --audit option.
2927 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2928 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2929 * dirent/alphasort.c: Adjust implementation to type change.
2930 * dirent/alphasort64.c: Likewise.
2931 * dirent/scandir.c: Likewise.
2932 * dirent/versionsort.c: Likewise.
2933 * dirent/versionsort64.c: Likewise.
2934 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2936 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2940 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2941 correctly. Set segleft member in output as required.
2942 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2943 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2946 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2947 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2948 * inet/Makefile (tests): Add tst-inet6_rth.
2949 * inet/tst-inet6_rth.c: New file.
2952 * string/strlen.c (strlen): Fix omission in the expression to test
2955 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2957 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2959 * elf/dl-runtime.c (reloc_offset): Define.
2960 (reloc_index): Define.
2961 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2962 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2963 computing index from reloc_offset.
2964 (_dl_call_pltexit): Likewise.
2965 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2966 the relocation index to _dl_fixup.
2967 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2969 * sysdeps/x86_64/dl-runtime.c: New file.
2972 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2973 alignment of La_x86_64_regs. Store xmm parameters.
2974 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2977 * string/strverscmp.c (__strverscmp): Fix case of different digits
2978 in fractional part of string.
2979 Patch by Jingyu Liu <jyliu@fortinet.com>.
2980 * string/Makefile (tests): Add tst-svc2.
2981 * string/tst-svc2.c: New file.
2983 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2985 * locale/iso-639.def: Add Min Nan.
2987 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2990 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2992 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2994 * elf/dl-sysdep.c (auxvars): Compress data structure.
2996 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2997 STT_GNU_IFUNC handling.
2998 (elf_machine_rela): Likewise.
3000 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3002 * config.h.in (USE_MULTIARCH): Define.
3003 * configure.in: Handle --enable-multi-arch.
3004 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3005 (_dl_fixup_profile): Likewise.
3006 * elf/do-lookup.c (dl_lookup_x): Likewise.
3007 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3008 * elf/elf.h (STT_GNU_IFUNC): Define.
3009 * include/libc-symbols.h (libc_ifunc): Define.
3010 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3011 framework in init-arch.h to get CPUID values.
3012 * sysdeps/x86_64/multiarch/Makefile: New file.
3013 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3014 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3015 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3017 * config.make.in (experimental-malloc): Define.
3018 * configure.in: Handle --enable-experimental-malloc.
3019 * malloc/Makefile: Handle experimental-malloc flag.
3020 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3021 * malloc/arena.c: Likewise.
3022 * malloc/hooks.c: Likewise.
3023 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3025 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3027 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3028 prediction. A few size optimizations.
3030 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3032 * time/tzset.c: Optimize a bit for size.
3034 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3036 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3037 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3039 * elf/sprof.c: Avoid warning about multi-line comment.
3041 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3043 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3045 * time/tst-posixtz.c: Add tests for quoted timezone names.
3047 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3049 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3050 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3051 200809L instead of 200112L.
3052 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3053 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3055 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3056 instead of __quick_exit_funcs to __run_exit_handlers.
3057 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3058 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3059 (__cxa_at_quick_exit): Remove attribute_hidden.
3060 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3061 to __run_exit_handlers.
3062 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3065 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3067 * po/id.po: Update from translation team.
3069 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3071 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3072 .machine push; .machine "power6" and .machine pop around mtfsf
3073 insns outside of _ARCH_PWR6 define.
3074 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3075 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3079 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3080 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3081 relax_fenv_state): Likewise.
3083 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3085 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3087 (static-only-routines): Add at_quick_exit.
3088 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3090 * stdlib/quick_exit.c: New file.
3091 * stdlib/at_quick_exit.c: New file.
3092 * stdlib/cxa_at_quick_exit.c: New file.
3093 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3095 (__internal_atexit): New function.
3096 (__new_exitfn): Now takes parameter to point to the list to use.
3097 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3098 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3099 (exit): ...here. Just call __run_exit_handlers appropriately.
3100 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3101 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3102 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3103 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3105 * po/id.po: Update from translation team.
3107 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3109 * po/ru.po: Update from translation team.
3111 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3113 * po/nl.po: Update from translation team.
3115 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3117 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3118 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3119 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3120 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3121 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3122 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3123 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3125 * po/pl.po: Update from translation team.
3127 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3130 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3131 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3132 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3133 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3134 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3135 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3136 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3138 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3139 Add fallocate and fallocate64.
3141 * io/fcntl.h: Pretty printing.
3143 2009-03-02 Richard Guenther <rguenther@suse.de>
3145 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3146 attribute also for non-C99 inline semantics variant.
3148 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3150 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3151 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3152 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3153 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3154 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3156 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3159 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3161 * po/cs.po: Update from translation team.
3163 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3165 * po/bg.po: Update from translation team.
3166 * po/sv.po: Likewise.
3167 * po/fi.po: Likewise.
3168 * po/vi.po: Likewise.
3170 2009-02-27 Roland McGrath <roland@redhat.com>
3172 * Makeconfig (%.v.i): Depend on Makeconfig.
3173 Exclude % lines from initial #-comment removal.
3175 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3177 * po/ko.po: Update from translation team.
3179 2009-02-26 Roland McGrath <roland@redhat.com>
3181 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3182 avoids unused warning.
3184 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3185 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3187 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3188 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3189 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3190 and asm/user.h. Include asm/ptrace.h.
3191 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3192 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3193 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3195 (start_thread): Don't undefine.
3196 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3199 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3201 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3202 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3203 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3204 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3205 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3207 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3208 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3209 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3210 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3211 _SC_THREAD_ROBUST_PRIO_PROTECT.
3212 * posix/unistd.h: fexecve is in POSIX 2008.
3213 * time/time.h: strftime_l is in POSIX 2008.
3214 * io/sys/stat.h: futimens is in POSIX 2008.
3215 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3216 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3217 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3218 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3219 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3220 open_memstream, and vdprintf are in POSIX 2008.
3222 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3224 * include/features.h: Define macros for XPG7/POSIX 2008.
3225 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3226 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3228 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3229 * locale/xlocale.h: Define locale_t type.
3230 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3231 in POSIX 2008. Don't define locale_t here.
3232 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3233 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3234 UTIME_OMIT only with __USE_ATFILE.
3235 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3236 * stdio-common/psiginfo.c: New file.
3237 * stdio-common/psiginfo-data.h: New file.
3238 * stdio-common/psiginfo-define.h: New file.
3239 * stdio-common/Makefile (routines): Add psiginfo.
3240 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3241 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3242 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3243 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3244 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3245 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3246 * io/sys/stat.h: Move mknodat definition into same conditional as
3248 * time/sys/time.h: futimesat is not among the functions accepted
3249 into the POSIX standard.
3251 * include/features.h: If no feature selection given and we select
3252 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3253 * posix/Versions: Export __posix_getopt.
3254 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3255 Use it to alternatively initialize __posixly_correct.
3256 (_getopt_internal_r): Take addition parameter. Pass on to
3258 (_getopt_internal): Take addition parameter. Pass on to
3260 (getopt): Pass additional zero to _getopt_internal.
3261 (__posix_getopt): New function.
3262 * posix/getopt.h: Add redirection for getopt.
3263 * posix/getopt1.c (getopt_long): Pass additional zero to
3265 (getopt_long_only): Likewise.
3266 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3267 (_getopt_long_only_r): Likewise.
3268 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3271 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3273 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3274 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3275 * sysdeps/posix/sysconf.c (__sysconf): Handle
3276 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3277 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3279 2009-02-24 Roland McGrath <roland@redhat.com>
3282 * README.template: Reworded not to use substituted version number.
3284 * README: ... here (no longer generated).
3285 * Makefile (README): Target removed.
3287 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3289 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3290 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3293 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3295 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3297 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3299 * po/bg.po: Update from translation team.
3301 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3303 * stdlib/monetary.h: Uglify function parameter names.
3304 * sunrpc/rpc/pmap_clnt.h: Likewise.
3305 * sunrpc/rpc/svc.h: Likewise.
3306 * sunrpc/rpc/xdr.h: Likewise.
3307 * sunrpc/rpc/clnt.h: Likewise.
3308 * resolv/netdb.h: Likewise.
3309 * resolv/arpa/nameser.h: Likewise.
3310 * resolv/resolv.h: Likewise.
3311 * argp/argp.h: Likewise.
3312 * locale/langinfo.h: Likewise.
3313 * io/sys/stat.h: Likewise.
3314 * posix/spawn.h: Likewise.
3315 * nis/rpcsvc/nislib.h: Likewise.
3316 * malloc/obstack.h: Likewise.
3317 * sysdeps/ia64/bits/link.h: Likewise.
3318 * sysdeps/i386/bits/link.h: Likewise.
3319 * sysdeps/s390/bits/link.h: Likewise.
3320 * sysdeps/powerpc/bits/link.h: Likewise.
3321 * sysdeps/x86_64/bits/link.h: Likewise.
3322 * sysdeps/sparc/bits/link.h: Likewise.
3323 * sysdeps/sh/bits/link.h: Likewise.
3324 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3325 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3326 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3327 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3329 2008-12-01 Fredrik Unger <fred@tree.se>
3331 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3332 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3333 _FP_UNPACK_RAW_2, fix up first argument.
3335 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3337 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3338 (GET_NPROCS_PARSER): Change parameters and use next_line.
3339 (__get_nprocs): Rewrite to not use stdio routines.
3340 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3341 Change parameters and use next_line.
3343 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3346 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3347 Change mempool_alloc prototype.
3348 * nscd/mem.c (gc): Don't handle mem_in_flight.
3349 (mempool_alloc): Third parameter now only indicates whether this is the
3350 first call (to allocate data) or not. If it is, get db rdlock.
3351 Release it on error. Don't handle mem_in_flight.
3352 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3353 Adjust third parameter of mempool_alloc calls.
3354 Nothing to do here in case mempool_alloc fails.
3355 Avoid local variable shadowing parameter. No need to get db rdlock
3356 before calling cache_add.
3357 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3358 no mem_in_flight array anymore.
3359 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3360 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3361 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3362 in case mempool_alloc fails. No need to get db rdlock before calling
3364 * nscd/hstcache.c (cache_addhst): Likewise.
3365 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3366 * nscd/servicescache.c (cache_addserv): Likewise.
3367 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3369 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3371 * po/lt.po: Update from translation team.
3373 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3375 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3376 defined, allow additional data to be added using the optional
3377 MORE_ELF_HEADER_DATA macro.
3378 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3379 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3381 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3383 * include/atomic.h: Define catomic_and if not already defined.
3384 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3385 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3387 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3389 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3391 (_int_realloc): Likewise. Third argument is now padded size
3392 All _int_* functions are now static.
3394 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3395 * malloc/arena.c: Likewise.
3396 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3399 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3402 * malloc/malloc.c: Add branch prediction for use of the hooks.
3404 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3406 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3409 * bits/confname.h: Add SUSv7 macros for getconf environments.
3410 * bits/environments.h: Likewise.
3411 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3412 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3413 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3414 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3415 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3416 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3417 * posix/getconf.c: Likewise.
3418 * posix/sysconf.c: Likewise.
3419 * sysdeps/posix/sysconf.c: Likewise.
3420 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3423 2009-01-16 Petr Baudis <pasky@suse.cz>
3426 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3427 even if we currently have zero nscount.
3429 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3432 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3433 the input line is too long.
3435 * po/Makefile (libc.pot): Add f_print as function taking c-format
3438 * debug/xtrace.sh: Unify translatable messages.
3439 * elf/ldd.bash.in: Likewise.
3440 * elf/sprof.c: Likewise.
3441 * locale/programs/locale.c: Likewise.
3442 * malloc/memusage.sh: Likewise.
3443 * nss/getent.c: Likewise.
3445 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3447 * debug/pcprofiledump.c (print_version,
3448 argp_program_version_hook): New function.
3449 * elf/ldconfig.c (more_help): New function.
3451 * elf/sln.c (usage): New function.
3452 (main): Support --help and --version.
3453 * malloc/memusagestat.c (print_version): New function.
3454 (argp_program_version_hook): New variable.
3455 * nscd/nscd.c (more_help): New function.
3457 * posix/getconf.c (main): Send --version output to stdout.
3459 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3460 arguments. All callers changed.
3461 (print_version): New function.
3462 (parseargs): Support --help and --version.
3463 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3465 (print_version): New function.
3466 (main): Use getopt_long. Support --help and --version.
3467 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3470 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3472 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3473 (update_data): Fix handling of wrapping back
3474 to the beginning of the buffer.
3477 * stdio-common/psignal.c (psignal): Fix test for empty string.
3479 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3481 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3482 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3483 move _null_auth to .rodata.
3485 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3488 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3490 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3491 today than when the original code was written. Use larger
3492 buffers. This also makes it unnecessary to have stat information,
3493 if this causes extra efforts.
3494 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3497 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3499 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3501 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3502 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3503 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3504 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3505 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3506 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3508 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3510 * po/ru.po: Update from translation team.
3512 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3514 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3515 Add _tid slot to maintain consistency with kernel.
3517 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3519 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3520 incomplete characters at end of input buffer.
3521 * libio/Makefile (tests): Add tst-fgetwc.
3522 * libio/tst-fgetwc.c: New file.
3523 * libio/tst-fgetwc.input: New file.
3525 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3527 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3529 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3532 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3533 *OUTBUFSTART unless the whole output fit into the buffer.
3534 * iconv/Makefile (tests): Add tst-iconv4.
3535 * iconv/tst-iconv4.c: New file.
3537 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3539 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3540 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3542 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3544 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3545 newer linker scripts.
3547 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3550 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3551 inotify_rm_watch should have type int.
3553 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3555 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3556 Make aligned_restore_vmx a local symbol.
3557 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3560 2009-01-30 Andreas Jaeger <aj@suse.de>
3562 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3563 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3564 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3565 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3566 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3567 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3568 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3570 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3573 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3574 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3576 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3579 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3580 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3581 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3582 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3584 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3586 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3587 memcpy instead of memcmp.
3588 (_dl_setup_pointer_guard): Likewise.
3590 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3592 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3593 manipulated brk, use malloc_printerr.
3594 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3597 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3599 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3600 rindex): For C++ add inlines so that they can be recognized as
3602 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3604 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3605 Jakub Jelinek <jakub@redhat.com>
3607 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3608 * wcsmbs/wchar.h: Likewise.
3610 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3612 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3613 (stackinfo_sub_sp): Define.
3615 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3618 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3619 * include/alloca.h (alloca_account): Define.
3620 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3621 (stackinfo_sub_sp): Define.
3623 * nscd/connections.c (nscd_init): If database file access fails
3624 check whether this is due to permission problems and bail in that
3628 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3629 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3631 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3633 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3634 Add "t" to clobber list.
3635 (INTERNAL_SYSCALL_NCS): Likewise.
3637 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3639 * nss/getent.c (print_networks): Don't print comma between aliases.
3641 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3643 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3645 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3647 * misc/Makefile (tests): Add bug-hsearch1.
3648 * misc/bug-hsearch1.c: New file.
3650 2009-01-22 Roland McGrath <roland@redhat.com>
3652 * Makeconfig (%.v.i): Strip trailing # comments,
3653 not only whole-line comments.
3655 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3657 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3658 one parameter. If non-NULL use it to initialize return value.
3659 (_dl_setup_pointer_guard): New function.
3660 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3661 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3662 * elf/rtld.c (security_init): Pass _dl_random to
3663 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3665 * elf/dl-sysdep.c (_dl_random): New variable.
3666 (_dl_sysdep_start): Handle AT_RANDOM.
3667 (_dl_show_auxv): Likewise.
3668 * elf/dl-support.c (_dl_random): New variable.
3669 (_dl_aux_init): Handle AT_RANDOM.
3670 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3671 to _dl_setup_stack_chk_guard.
3673 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3675 2009-01-10 Roland McGrath <roland@redhat.com>
3677 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3679 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3681 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3684 * nss/nss_files/files-parse.c (strtou32): New function.
3685 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3686 across 32-bit and 64-bit platforms.
3687 (INT_FIELD_MAYBE_NULL): Likewise.
3689 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3692 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3693 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3694 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3697 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3700 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3701 being NULL also if there are no backreferences.
3702 * posix/rxspencer/tests: Add testcases.
3704 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3707 * posix/bug-regex17.c: Add testcases.
3708 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3711 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3713 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3714 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3715 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3716 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3718 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3719 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3720 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3721 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3722 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3723 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3725 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3727 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3728 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3729 re_string_skip_chars, re_string_reconstruct): Likewise.
3730 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3732 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3734 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3735 adjust the buffer alignment.
3737 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3739 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3740 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3743 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3744 flavor to description only when flavor is not NULL.
3746 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3747 mutex after SIGIO/SIGURG lookup loop.
3749 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3751 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3753 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3755 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3758 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3760 * sysdeps/unix/sysv/linux/kernel-features.h
3761 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3763 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3764 if no output is written.
3766 * version.h: Bump to 2.10 development.
3768 * posix/getconf.c: Update copyright year.
3769 * nss/getent.c: Likewise.
3770 * iconv/iconvconfig.c: Likewise.
3771 * iconv/iconv_prog.c: Likewise.
3772 * elf/ldconfig.c: Likewise.
3773 * catgets/gencat.c: Likewise.
3774 * csu/version.c: Likewise.
3775 * elf/ldd.bash.in: Likewise.
3776 * elf/sprof.c (print_version): Likewise.
3777 * locale/programs/locale.c: Likewise.
3778 * locale/programs/localedef.c: Likewise.
3779 * nscd/nscd.c (print_version): Likewise.
3780 * debug/xtrace.sh: Likewise.
3781 * malloc/memusage.sh: Likewise.
3782 * malloc/mtrace.pl: Likewise.
3783 * debug/catchsegv.sh: Likewise.
3785 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3787 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3790 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3792 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3793 gethostbyname4_r function call succeeded, just leave the loop.
3796 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3798 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3799 * wctype/Makefile (tests): Add bug-wctypeh.
3800 * wctype/bug-wctypeh.c: New file.
3802 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3803 LOCALDOMAIN is defined.
3804 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3806 * sysdeps/x86_64/bits/select.h: New file.
3808 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3810 2008-12-21 Bruno Haible <bruno@clisp.org>
3813 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3814 if no output is written.
3816 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3818 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3819 libc internal symbol __dup2 to avoid access through the PLT.
3821 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3824 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3825 available only for __USE_GNU.
3827 * inet/Makefile (tests): Add tst-getni2.
3828 * inet/tst-getni2.c: New file.
3831 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3832 NULL when NI_NAMEREQD is set.
3833 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3834 * inet/Makefile (tests): Add tst-getni1.
3835 * inet/tst-getni1.c: New file.
3837 2008-12-03 Petr Baudis <pasky@suse.cz>
3840 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3841 instead of prune_lock.
3842 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3843 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3845 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3847 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3850 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3853 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3854 after reading name server list.
3857 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3858 handling for host name aliases.
3860 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3862 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3863 instead of doing things manually.
3865 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3867 * posix/regex_internal.h (build_wcs_upper_buffer):
3868 Return type is reg_error_t.
3870 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3872 * posix/globtest.sh: Use mktemp to create temporary file and
3875 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3877 (__CPU_CLR_S): Likewise.
3878 (__CPU_ISSET_S): Likewise.
3880 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3881 Ulrich Drepper <drepper@redhat.com>
3883 * scripts/firstversion.awk: Use custom comparison function to compare
3885 * scripts/versions.awk: Use sort invocation which can handle
3886 multi-digit sub-version numbers.
3888 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3890 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3891 * locale/iso-639.def: Add Chhattisgarhi entry.
3893 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3895 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3897 (_nss_dns_gethostbyname4_r): Likewise.
3898 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3899 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3900 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3901 the no_data variable.
3903 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3904 information at the correct index.
3906 * socket/sys/socket.h: Declare accept4.
3907 * socket/accept4.c: New file.
3908 * sysdeps/unix/sysv/linux/accept4.c: New file.
3909 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3910 * socket/Makefile (routines): Add accept4.
3911 * socket/Versions: Export accept4 with version GLIBC_2.10.
3912 * socket/paccept.c: Removed.
3913 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3914 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3915 * Versions.def: Define GLIBC_2.10 for libc.
3916 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3918 * nscd/connections.c: Use accept4.
3920 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3922 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3924 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3927 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3929 * stdlib/Makefile (tests): Add tst-unsetenv1.
3930 * stdlib/tst-unsetenv1.c: New file.
3932 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3934 * login/utmp_file.c (file_writable): New variable.
3935 (setutent_file): Don't try to open file for writing.
3936 (pututline_file): Before writing, make descriptor writable if
3939 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3941 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3942 to IPv4 or IPv6 if an interface has been found.
3944 2008-11-26 Roland McGrath <roland@redhat.com>
3946 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3947 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3949 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3950 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3951 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3953 * elf/elf.h (NT_386_IOPERM): New macro.
3954 (NT_PPC_VSX): New macro.
3956 2008-11-25 Roland McGrath <roland@redhat.com>
3958 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3959 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3960 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3961 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3962 Subdirectories moved to ports repository.
3963 * configure.in (base_machine): Remove alpha case.
3965 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3967 * sysdeps/mach/strerror_l.c: New file.
3969 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3972 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3973 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3975 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3976 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3977 (relax_fenv_state): Same as above.
3978 (FPSCR_29): Reserve bit in ISA 2.05.
3979 (FPSCR_NI): Provide define for compat.
3980 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3982 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3984 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3985 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3986 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3987 access to hwcap to account for hwcap size increase to uint64_t.
3988 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3990 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3991 (*setcontext): Likewise.
3992 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3994 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3996 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3997 (*setcontext): dynamically select mtfsf insn based on
3998 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3999 increase to uint64_t.
4000 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4001 (*swapcontext): dynamically select mtfsf insn based on
4002 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4003 increase to uint64_t.
4004 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4006 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4008 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4009 (*setcontext): dynamically select mtfsf insn based on
4010 PPC_FEATURE_HAS_DFP.
4011 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4012 (*swapcontext): dynamically select mtfsf insn based on
4013 PPC_FEATURE_HAS_DFP.
4015 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4017 * version.h: Bump for 2.9 release.
4018 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4021 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4022 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4025 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4028 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4029 unknown request types for now.
4031 2008-11-11 Roland McGrath <roland@redhat.com>
4033 * sysdeps/x86_64/configure: New file.
4035 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4036 * configure: Regenerated.
4038 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4040 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4041 correct instruction to remove the stack frame.
4043 2008-11-03 Michael Matz <matz@suse.de>
4045 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4046 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4048 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4050 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4053 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4054 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4055 of the thread variable instead of void *.
4056 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4057 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4058 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4059 __libc_tsd_define arguments.
4060 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4061 __libc_tsd_address arguments. Remove union hack.
4062 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4063 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4064 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4065 Adjust __libc_tsd_{set,get} arguments.
4066 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4067 __libc_tsd_define arguments.
4068 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4070 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4071 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4072 (LOCALE): Adjust __libc_tsd_define arguments.
4073 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4075 (LOCALE): Adjust __libc_tsd_define arguments.
4076 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4078 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4081 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4083 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4084 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4086 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4089 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4091 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4092 Ulrich Drepper <drepper@redhat.com>
4094 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4095 definition for GCC 3.1 and later.
4097 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4099 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4100 refetch dtv, as it might have changed.
4101 * elf/Makefile: Add rules to build and run tst-tls18.
4102 * elf/tst-tls18.c: New test.
4103 * elf/tst-tlsmod18a.c: New file.
4105 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4108 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4110 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4113 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4116 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4117 Fix length of copy operation.
4119 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4121 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4122 and fix its calling convention.
4124 2008-10-07 Andreas Schwab <schwab@suse.de>
4127 * resolv/res_send.c (send_vc): Fix last change.
4128 (send_dg): Align here as well.
4130 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4132 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4133 return value in case rlimit is RLIM_INFINITY.
4136 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4138 * resource/Makefile (tests): Add bug-ulimit1.
4139 * resource/bug-ulimit1.c: New file.
4142 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4143 without dot. Properly terminate the string with a null byte.
4144 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4147 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4149 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4153 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4155 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4157 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4158 abort if there is no initgroups_dyn function.
4160 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4161 result if any of the queries really provided an answer.
4163 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4165 * po/lt.po: Update from translation team.
4167 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4169 * po/id.po: Update from translation team.
4171 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4173 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4174 Fix tests for existence of second reply.
4176 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4178 * po/id.po: New file.
4179 Contributed by the Indonesian translation team.
4181 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4183 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4186 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4188 * elf/Makefile: Add rules to build and run tst-tls17.
4189 * elf/tst-tls17.c: New test.
4190 * elf/tst-tlsmod17a.c: New file.
4191 * elf/tst-tlsmod17b.c: Likewise.
4193 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4195 * stdlib/divmod_1.c: Use correct type for dummy variable.
4196 * stdlib/mod_1.c: Likewise.
4198 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4200 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4202 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4204 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4205 __nonnull order for C++.
4206 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4207 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4209 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4211 * stdlib/longlong.h: Update from GCC.
4213 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4214 David S. Miller <davem@davemloft.net>
4216 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4217 make sure any registers used with 64-bit 'branch-on-register'
4218 instructions have their top 32-bits clear.
4219 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4220 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4222 2008-09-18 Andreas Schwab <schwab@suse.de>
4225 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4226 Properly handle partial reads.
4228 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4230 * elf/elf.h (STO_MIPS_PLT): New.
4232 (R_MIPS_JUMP_SLOT): New.
4233 (R_MIPS_NUM): Redefine to 128.
4234 (DT_MIPS_PLTGOT): New.
4235 (DT_MIPS_RWPLT): New.
4236 (DT_MIPS_NUM): Redefine to 0x35.
4238 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4240 * timezone/africa: Update from tzdata2008f.
4241 * timezone/asia: Likewise.
4242 * timezone/australasia: Likewise.
4243 * timezone/europe: Likewise.
4244 * timezone/leapseconds: Likewise.
4245 * timezone/northamerica: Likewise.
4246 * timezone/southamerica: Likewise.
4247 * timezone/zone.tab: Likewise.
4249 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4251 * nscd/connections.c: Disable use of paccept for now.
4253 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4255 * socket/Versions: Remove paccept export for GLIBC_2.9.
4256 * socket/Makefile (routines): Remove paccept.
4257 * socket/sys/socket.h: Remove paccept declaration.
4259 * po/sv.po: Update from translation team.
4261 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4263 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4264 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4266 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4268 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4269 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4271 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4273 * sunrpc/rpc/svc.h: Declare svcfd_create.
4274 Patch by Michael Solberg <msolberg@redhat.com>.
4276 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4277 Ulrich Drepper <drepper@redhat.com>
4279 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4281 (public_pVALLOc): Likewise.
4283 2008-09-02 Andreas Jaeger <aj@suse.de>
4285 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4288 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4291 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4293 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4295 * Makefile (check-data): Check data directory in add-ons.
4296 * elf/Makefile (check-data): Likewise.
4298 2008-08-18 Roland McGrath <roland@redhat.com>
4300 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4301 * configure: Regenerated.
4302 * config.make.in (cflags-cpu): New substituted variable.
4303 (with-cpu): Variable removed.
4304 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4306 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4309 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4310 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4311 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4312 redundant. Functions which call floating point assembler operations
4313 should go into a sysdeps powerpc/fpu directory.
4315 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4317 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4318 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4320 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4322 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4324 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4325 change related to AT_EXECFN. We cannot use that string.
4326 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4328 * elf/dl-support.c: Remove _dl_execfn variable.
4329 (_dl_aux_init): Remove handling of AT_EXECFN.
4330 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4331 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4333 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4336 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4337 byte gets added to writes and seeks from the end use the length of
4338 the buffer and not the currently terminating NUL byte.
4341 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4342 Set to true if locking failed.
4343 (getutid_r_file): Adjust caller.
4344 (pututline_file): Likewise. Return NULL in this case.
4345 Patch mostly by halesh.s@gmail.com.
4347 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4350 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4352 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4354 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4357 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4358 macro since it is now available in elf/dynamic-link.h.
4360 2008-08-12 Roland McGrath <roland@frob.com>
4362 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4363 in case used outside of libc.
4364 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4366 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4368 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4369 directly instead of going through dn_comp.
4371 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4373 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4374 Fix asm constraints.
4376 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4379 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4380 (IPV6_PMTUDISC_PROBE): Likewise.
4382 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4385 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4387 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4388 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4391 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4392 Added the members 'vsx' and 'arch_2_06'.
4393 (_dl_powerpc_platforms): Add the member 'power7'.
4394 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4395 to reflect the changes required by VSX and ISA 2.06.
4396 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4398 Defined PPC_PLATFORM_POWER7.
4399 (_dl_string_platform): Add support for POWER7.
4400 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4401 capability and ISA 2.06.
4403 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4406 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4407 macro to detect use of 128 bit long double.
4408 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4410 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4412 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4415 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4417 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4418 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4420 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4422 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4423 guaranteed to be large enough to read inotify event. Ignore
4424 EAGAIN error. Better error message. Add branch predicition.
4425 (main_loop_epoll): Likewise.
4427 2008-08-02 Roland McGrath <roland@frob.com>
4429 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4430 Add memory clobbers.
4432 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4434 * manual/arith.texi: Avoid @strong{Note:}.
4435 * manual/creature.texi: Likewise.
4436 * manual/filesys.texi: Likewise.
4437 * manual/math.texi: Likewise.
4438 * manual/memory.texi: Likewise.
4439 * manual/resource.texi: Likewise.
4440 * manual/syslog.texi: Likewise.
4441 * manual/time.texi: Likewise.
4443 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4446 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4448 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4449 new epoll_create1 interface.
4450 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4451 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4452 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4454 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4455 (NS_GET32): Likewise.
4457 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4460 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4461 use the AT_EXECFN value if it is no absolute path.
4462 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4465 * Versions.def: Add GLIBC_2.9 to libresolv.
4466 * include/resolv.h: Remove hidden proto declarations for __ns_*
4467 functions. Add them for __dn_count_labels and __p_secstodate.
4468 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4469 Define ns_msg_getflags macro here.
4470 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4472 * resolv/Versions: Export functions from <arpa/nameser.h> from
4473 libresolv in version GLIBC_2.9.
4474 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4476 * resolv/ns_netint.c: Likewise.
4477 * resolv/ns_parse.c: Likewise.
4478 * resolv/ns_print.c: Likewise.
4479 * resolv/ns_samedomain.c: Likewise.
4480 * resolv/ns_ttl.c: Likewise.
4481 * resolv/arpa/nameser_compat.h: Likewise.
4482 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4484 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4485 instead of ns_get16.
4486 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4487 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4488 (gaih_getanswer_slice): Likewise.
4489 * resolv/Makefile (libresolv-routines): Add ns_date.
4490 * resolv/ns_date.c: New file.
4492 * elf/Makefile (check-localplt.out): Also check libresolv and
4495 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4497 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4500 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4502 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4503 buffer passed to NSS functions.
4505 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4507 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4510 * misc/syslog.c (openlog_internal): Fix compile problem.
4512 2008-07-28 Roland McGrath <roland@redhat.com>
4514 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4516 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4518 * io/ftw.c (add_object): Remove inline to avoid warning.
4520 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4522 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4523 Use it instead of locally defined resplen2 variable.
4524 (res_nsend): Adjust for __libc_res_nsend interface change.
4525 (send_vc): Initialize *resplen2 if necessary. Read length of
4526 package into an appropriately aligned variable. Store converted length
4527 in new variable and use it appropriately.
4528 Add branch prediction help.
4529 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4530 and pass it on to __libc_res_nsend. Adjust all callers.
4531 (__libc_res_nsearch): Likewise.
4532 (__libc_res_nqeurydomain): Likewise.
4533 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4535 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4536 Define resplen2 variable and pass it to __libc_res_nsearch and then
4538 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4539 Add branch prediction.
4540 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4541 (gaih_getanswer): Don't decode second slice if first one failed due
4542 to a too small buffer. Don't let not found status of second
4543 decoder shadow results of the first.
4544 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4545 and __libc_res_nquery interface changes
4546 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4547 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4548 __libc_res_nsearch, and __libc_res_nsend.
4549 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4551 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4552 __libc_res_nsearch interface changes.
4554 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4556 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4558 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4559 file descriptors with close-on-exec set.
4560 (exec_comm_child): Fix the case where the write end of the pipe is
4561 STDOUT_FILENO already. In case it is, clear close-on-exec.
4563 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4564 * io/pipe2.c: Likewise.
4565 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4566 instead of __ASSUME_PACCEPT.
4567 * include/unistd.h: Declare __have_pipe2.
4568 * libio/iopopen.c: Implement "e" flag.
4569 * libio/Makefile (tests): Add tst-popen1.
4570 * libio/tst-popen1.c: New file.
4572 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4573 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4575 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4578 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4579 success call of _IO_SEEKOFF or calls which failed because the
4580 descriptor is for a pipe.
4582 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4585 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4587 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4588 F_SETFD use if we know fopen set the flag.
4590 * login/utmp_file.c (setutent_file): Minor optimization in case
4591 O_CLOEXEC is available.
4593 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4595 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4596 * elf/Makefile: Use pie-ccflag variable.
4597 * nscd/Makefile: Likewise.
4598 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4600 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4603 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4604 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4605 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4606 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4607 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4608 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4609 utmp32, utmpx32 and login32.
4610 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4611 versions of struct utmp functions to libc and libutil.
4612 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4613 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4614 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4615 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4616 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4617 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4618 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4619 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4620 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4621 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4622 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4623 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4624 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4625 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4626 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4627 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4628 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4629 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4630 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4631 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4632 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4633 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4635 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4637 * scripts/gen-as-const.awk: Generate more widely usable code by
4638 using 64-bit arithmetic.
4640 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4641 the same treatment as narrow output code in last patch.
4643 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4646 * elf/dl-load.c (local_strdup): Remove inline.
4647 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4648 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4651 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4653 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4655 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4656 the new syscalls, too.
4658 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4659 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4662 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4663 parameter for end of buffer. If temporary copy is too large use
4665 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4667 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4668 string rewrite when allocating buffer.
4670 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4673 * nscd/connections.c (nscd_init): Clean up fcntl call.
4675 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4676 SOCK_NONBLOCK if possible.
4678 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4679 SOCK_CLOEXEC if available.
4681 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4682 __libc_clntudp_bufcreate_internal.
4683 * include/sys/socket.h: Declare __have_sock_cloexec.
4684 * socket/Makefile (aux): Add have_sock_cloexec.
4685 * socket/have_sock_cloexec.c: New file.
4686 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4687 __libc_clntudp_bufcreate.
4688 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4689 which takes an additional parameter. Create socket with non-blocking
4690 mode and close-on-exec flag set, if wanted.
4691 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4692 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4693 instead of clntudp_create. The socket has already the close-on-exec
4694 flag set if SOCK_CLOEXEC is defined.
4696 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4698 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4699 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4701 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4702 non-blocking mode by using socket, paccept, and inotify_init1.
4704 * Versions.def (glibc): Add GLIBC_2.9.
4705 * io/Makefile (routines): Add dup3 and pipe2.
4706 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4707 * io/dup3.c: New file.
4708 * io/pipe2.c: New file.
4709 * posix/unistd.h: Declare dup3 and pipe2.
4710 * socket/Makefile (routines): Add paccept.
4711 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4712 * socket/paccept.c: New file.
4713 * socket/sys/socket.h: Declare paccept.
4714 * sysdeps/unix/syscalls.list: Add entry for dup3.
4715 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4716 epoll_create2 and inotify_init1.
4717 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4718 * sysdeps/unix/sysv/linux/paccept.c: New file.
4719 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4721 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4722 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4723 inotify_init1, and pipe2 entries.
4724 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4725 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4726 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4727 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4728 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4729 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4731 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4732 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4733 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4734 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4735 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4736 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4737 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4738 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4739 EPOLL_NONBLOCK. Declare epoll_create2.
4740 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4742 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4743 IN_NONBLOCK. Declare inotify_init1.
4744 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4746 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4749 * elf/elf.h: Define AT_EXECFN.
4750 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4752 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4753 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4754 if __ASSUME_AT_EXECFN is defined.
4755 (_dl_aux_init): Handle AT_EXECFN.
4756 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4758 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4759 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4760 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4761 _dl_execfn if available and avoid compatibility code if
4762 __ASSUME_AT_EXECFN is defined.
4764 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4765 _dl_discover_osversion only for older kernels.
4767 2008-07-22 Roland McGrath <roland@frob.com>
4769 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4771 2008-07-21 Roland McGrath <roland@frob.com>
4773 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4774 returned too much data out of line.
4776 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4778 * locale/setlocale.c (setname): Remove inline to avoid compiler
4782 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4784 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4786 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4787 doesn't manage to write anything, fail.
4789 * malloc/hooks.c (__malloc_check_init): Remove printf.
4791 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4793 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4795 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4797 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4799 (main_loop_epoll): Likewise.
4801 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4803 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4805 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4806 if DEBUG is defined.
4808 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4809 query. Adjust buffer size computation for padding.
4811 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4813 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4814 * stdio-common/tst-setvbuf1.c: New file.
4815 * stdio-common/tst-setvbuf1.expect: New file.
4818 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4819 when selecting fully-buffered stream.
4820 Patch by Wang Xin <wxinee@gmail.com>.
4822 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4824 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4825 (__open_2): New function.
4826 (__open64_2): New alias to __open_2.
4827 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4828 (__openat_2): New function.
4829 (__openat64_2): New alias to __openat_2.
4831 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4834 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4836 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4838 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4839 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4840 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4842 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4843 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4844 * sysdeps/mach/hurd/send.c (__send): Likewise.
4845 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4846 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4848 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4850 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4851 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4852 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4853 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4854 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4855 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4857 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4860 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4862 Patch by Petr Baudis.
4864 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4866 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4867 Patch by Peter Jones <pjones@redhat.com>.
4869 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4872 * stdlib/canonicalize.c (__realpath): readlink can write too much
4873 into the buffer on platforms without PATH_MAX.
4875 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4878 * posix/tst-regex.c (main): Rename to...
4879 (do_test): ... this. Remove cmdline option processing.
4881 (TEST_FUNCTION): Define.
4882 (CMDLINE_OPTIONS): Define.
4884 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4887 * configure.in: Add -Werror to -fstack-protector test to catch
4888 unsupported architectures.
4889 Patch by Gilles Esponasse <g.esp@free.fr>.
4891 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4893 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4894 getcontext returns ENOSYS.
4896 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4898 * nscd/connections.c (main_loop_poll): Fix test for read error.
4899 (main_loop_epoll): Likewise.
4901 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4903 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4904 better place so it is not called when nscd is used.
4906 * nscd/connections.c: Also recognize and handle changes to the
4907 resolver configuration file.
4909 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4911 * time/strftime.c: Pass reference to tzset_called around to handle
4915 * time/strftime.c (__strftime_internal): Call tzset() only
4916 when printing timezone-dependent values.
4917 Based on a patch by Petr Baudis <pasky@suse.cz>.
4919 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4920 unconditionally use second gaih_getanswer_slice result.
4922 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4923 (getaddrinfo): RES must always be non-NULL.
4925 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4927 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4929 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4930 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4932 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4935 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4937 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4939 * nscd/connections.c (inotify_fd): New variable.
4940 (nscd_init): Try to open an inotify descriptor.
4941 If successful, watch files for databases using inotify instead of
4942 having prune threads stat the files.
4943 (nscd_run_prune): Recognize clear_cache flag being set and call
4944 prune_cache appropriately.
4945 (main_loop_poll): Add inotify descriptor to wait set and handle the
4947 (main_loop_epoll): Likewise.
4948 * nscd/cache.c (prune_cache): Don't stat files for databases if
4950 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4951 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4953 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4954 fixed-size portion of the record.
4955 * nscd/servicescache.c (cache_addserv): Likewise.
4956 * nscd/pwdcache.c (cache_addpw): Likewise.
4957 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4959 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4961 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4962 out we don't use uninitialized memory.
4964 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4967 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4969 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4970 ignore T_DNAME messages.
4971 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4973 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4975 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4976 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4978 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4980 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4981 instead of portstr to nscd_getserv_r. Patch by
4982 Roman Kagan <rkagan@mail.ru>.
4984 2008-05-26 Jim Meyering <meyering@redhat.com>
4986 Remove more useless "if" tests before "free".
4987 * include/inline-hashtab.h (htab_delete): Likewise.
4988 * libio/freopen.c (freopen): Likewise.
4989 * libio/freopen64.c (freopen64): Likewise.
4990 * locale/programs/ld-collate.c (collate_read): Likewise.
4991 * misc/fstab.c (libc_freeres_fn): Likewise.
4992 * posix/glob.c (globfree): Likewise.
4994 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4996 * string/Makefile (strop-tests): Add memmem.
4997 * string/test-memmem.c: New file.
4998 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4999 (test_init): Size buf1 according to BUF1PAGES.
5001 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5003 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5004 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5005 (CFLAGS-scanf17.c): New.
5006 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5007 * stdio-common/scanf15.c (main): Likewise.
5008 * stdio-common/scanf16.c: New file.
5009 * stdio-common/scanf17.c: New file.
5011 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5013 * resolv/res_send.c (send_dg): If we already have one of two
5014 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5015 use the one answer insted of failing.
5017 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5019 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5020 being executed on PowerPC as the expected result exceeds IBM
5021 long double 128 __LDBL_MAX__.
5023 2008-05-21 Roland McGrath <roland@redhat.com>
5025 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5027 * Makefile (check-data): Use $(abi-name) before other guesses.
5028 Look in $(add-ons) dirs before scripts/data/.
5029 * elf/Makefile (check-data): Likewise.
5031 * scripts/soversions.awk: Grok ABI line.
5032 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5033 Emit definition for abi-name variable.
5035 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5037 * string/endian.h: Define new fixed-size hto* and *toh macros only
5040 * iconvdata/Depend: Add localedata.
5042 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5044 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5046 2008-05-08 David S. Miller <davem@davemloft.net>
5048 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5050 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5051 (__SYSCALL_CLOBBERS): Remove %g* registers.
5052 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5053 (__SYSCALL_CLOBBERS): Likewise.
5054 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5055 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5057 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5059 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5060 (CALL_ERRNO_LOCATION): Define.
5061 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5062 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5063 (CALL_ERRNO_LOCATION): Define.
5064 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5065 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5066 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5068 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5070 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5073 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5075 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5076 (FIRST_FRAME_POINTER): Define.
5078 2008-05-09 David S. Miller <davem@davemloft.net>
5080 * sysdeps/sparc/sparc64/backtrace.c: New file.
5082 2008-05-14 David S. Miller <davem@davemloft.net>
5084 * sysdeps/sparc/machine-gmon.h: New file.
5085 * sysdeps/sparc/sparc-mcount.S: Likewise.
5086 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5087 sysdep_routines in gmon directory.
5089 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5091 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5093 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5095 * resolv/res_query.c (__libc_res_nquery): In case one of two
5096 answer was too short don't try to read that answer's header.
5098 * resolv/res_send.c (send_dg): In case of timeout and there are
5099 two queries and one has been answered, return value indicating
5102 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5104 * nscd/cache.c (cache_add): Take additional parameter specifying
5105 whether this is in response of a cache refill. Check alignment
5106 of package data. Revamp waking of pruning thread.
5107 (prune_cache): Small optimization.
5108 * nscd/nscd.h: Adjust cache_add prototypes.
5109 * nscd/aicache.c: Adjust cache_add calls.
5110 * nscd/grpcache.c: Likewise.
5111 * nscd/hstcache.c: Likewise.
5112 * nscd/initgrcache.c: Likewise.
5113 * nscd/pwdcache.c: Likewise.
5114 * nscd/servicescache.c: Likewise.
5115 * nscd/connections.c (restart): Really disable cache use before
5116 exec attempt. If it fails, reenable cache.
5117 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5118 time to max to be able to notice concurrent cache additions. Unlock
5119 prune_lock while performing gc. Afterwards compute wakeup time with
5120 current wakeup_time value in mind.
5122 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5124 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5126 * nscd/mem.c (gc): Correctly determine highest used array element
5129 * nscd/mem.c (markrange): Add assert to check entries are all
5130 aligned. Small cleanup in bitmap use.
5132 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5133 blockoff of type nscd_ssize_t.
5134 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5135 (mempoll_alloc): Record block offset and not address.
5137 * nscd/mem.c (gc): Fix test for stack overuse.
5139 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5142 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5143 entry is available, believe it.
5145 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5146 no answers return NSS_STATUS_NOTFOUND.
5147 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5148 buffer does not have any content.
5150 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5152 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5154 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5155 lookup, don't assign canon unconditionally.
5157 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5159 * string/Makefile (distribute): Add str-two-way.h.
5161 2008-03-29 Eric Blake <ebb9@byu.net>
5163 Rewrite string searches to O(n) rather than O(n^2).
5164 * string/str-two-way.h: New file. For linear fixed-allocation
5166 * string/memmem.c: New implementation.
5167 * string/strstr.c: New implementation.
5168 * string/strcasestr.c: New implementation.
5170 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5172 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5174 (calc_first): Initialize constraint field.
5175 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5176 Use search_duplicated_node to avoid loops. Fix grammar.
5177 (duplicate_node): Merge constraint field for all node types.
5178 (calc_eclosure_iter): Look at constraint field for all node types.
5179 * posix/regex_internal.c (create_cd_newstate): Don't look at
5182 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5185 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5188 * string/endian.h: Add macros for fixed-size endian conversion.
5189 * bits/byteswap.h: Allow inclusion from <endian.h>.
5190 * sysdeps/i386/bits/byteswap.h: Likewise.
5191 * sysdeps/ia64/bits/byteswap.h: Likewise.
5192 * sysdeps/s390/bits/byteswap.h: Likewise.
5193 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5194 * string/Makefile (tests): Add tst-endian.
5195 * string/tst-endian.c: New file.
5197 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5198 Patch by Reuben Thomas.
5200 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5202 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5204 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5206 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5209 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5211 (BODY for __gconv_transform_internal_ascii): Likewise.
5214 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5215 to be treated like link-local addresses.
5216 (match_prefix): Don't treat IPv4 loopback address special when
5217 converting to v4 mapped addressed.
5219 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5221 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5222 * posix/tst-rfc3484-2.c: Likewise.
5223 * posix/tst-rfc3484-3.c: Likewise.
5225 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5228 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5230 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5232 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5234 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5236 * po/lt.po: New file. From Lituanian translation team.
5238 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5240 Introduce TLS descriptors for i386 and x86_64.
5241 * include/inline-hashtab.h: New file, copied from 2005's
5242 libiberty, with fix for memory leak imported afterwards by
5243 Glauber de Oliveira Costa.
5244 * elf/tlsdeschtab.h: New file.
5245 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5246 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5247 (CHECK_STATIC_TLS): Move to...
5248 * elf/dynamic-link.h: ... this file.
5249 (TRY_STATIC_TLS): New macro.
5250 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5251 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5252 R_386_TLS_DESC): Define.
5253 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5255 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5256 R_X86_64_TLSDESC): Define.
5257 (R_386_NUM, R_X86_64_NUM): Adjust.
5258 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5259 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5260 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5261 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5262 release tlsdesc_table.
5263 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5264 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5265 (elf_machine_rel): Handle R_386_TLS_DESC.
5266 (elf_machine_rela): Likewise.
5267 (elf_machine_lazy_rel): Likewise.
5268 (elf_machine_lazy_rela): Likewise.
5269 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5270 * sysdeps/i386/dl-tlsdesc.S: New file.
5271 * sysdeps/i386/dl-tlsdesc.h: New file.
5272 * sysdeps/i386/tlsdesc.c: New file.
5273 * sysdeps/i386/tlsdesc.sym: New file.
5274 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5276 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5277 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5278 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5279 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5280 release tlsdesc_table.
5281 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5282 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5283 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5284 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5285 (elf_machine_rela): Likewise.
5286 (elf_machine_lazy_rel): Likewise.
5287 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5288 (__tls_get_addr): Do not declare for non-shared compiles.
5289 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5290 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5291 * sysdeps/x86_64/tlsdesc.c: New file.
5292 * sysdeps/x86_64/tlsdesc.sym: New file.
5293 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5294 tlsdesc_table for both 32- and 64-bit structs.
5296 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5298 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5299 its own function. This reduces the frame setup costs and more.
5301 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5304 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5305 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5307 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5309 * io/openat.c (__openat_2): Also pass fd to __openat.
5310 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5311 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5313 * string/tester.c (test_memcmp): Add a few more tests.
5314 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5316 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5318 * nscd/cache.c (cache_add): Before returning with failure and this
5319 is the first use of the record, mark it as unusable.
5320 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5321 reporting a failure.
5322 * nscd/grpcache.c: Likewise
5323 * nscd/hstcache.c: Likewise.
5324 * nscd/initgrcache.c: Likewise.
5325 * nscd/pwdcache.c: Likewise.
5326 * nscd/servicescache.c: Likewise.
5328 2008-05-10 Roland McGrath <roland@redhat.com>
5331 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5333 2008-05-08 David S. Miller <davem@davemloft.net>
5335 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5337 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5338 (__ieee754_y0l): Likewise.
5339 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5340 (__ieee754_y1l): Likewise.
5341 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5342 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5343 frexpl and ldexpl. math_private.h provides them and the latter
5345 (__log1pl): Use __frexpl.
5347 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5349 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5351 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5352 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5353 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5354 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5356 (_nss_nis_gethostbyname4_r): New function.
5357 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5358 Change to also handle af==AF_UNSPEC.
5359 (get_tablename): New function. Use it to avoid duplication.
5360 (_nss_nisplus_gethostbyname4_r): New function.
5361 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5363 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5364 * nss/nss.h: Define struct gaih_addrtuple.
5365 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5367 (_nss_files_gethostbyname4_r): New function.
5368 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5369 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5371 * resolv/res_query.c (__libc_res_nquery): Take two additional
5372 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5373 look up IPv4 and IPv6.
5375 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5376 for an additional query and answer buffer. Pass to send_vc and
5378 (send_vc): Send possibly two requests and receive two answers.
5379 (send_dg): Likewise.
5380 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5382 (_nss_dns_gethostbyname4_r): New function.
5383 (gaih_getanswer_slice): Likewise.
5384 (gaih_getanswer): Likewise.
5385 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5386 __libc_res_nquery call.
5387 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5388 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5389 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5392 2008-05-05 David S. Miller <davem@davemloft.net>
5394 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5395 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5397 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5399 Fix termios bit macros.
5400 Move *DLY definitions where they belong, in termios.h.
5401 Add *[0-3] definitions.
5402 Fixes confusion between VT and FF.
5403 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5404 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5405 are already defined to avoid collision with termios.h.
5406 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5407 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5408 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5409 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5410 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5411 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5412 VTDLY, VT0, VT1): New macros.
5413 [__USE_GNU] (OLCUC): Change value of macro.
5414 [__USE_XOPEN] (OFILL): New macro.
5415 [__USE_BSD] (CRTSCTS): Change value.
5416 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5417 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5418 (B7200, B14400, B28800, B76800): New macros.
5420 2008-05-01 David S. Miller <davem@davemloft.net>
5422 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5423 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5424 (gen-as-const-headers): Add it.
5425 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5426 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5427 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5428 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5430 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5431 six system call parameters.
5432 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5434 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5436 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5438 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5439 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5441 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5443 * stdlib/tst-setcontext.c: Include unistd.h.
5445 2008-04-25 David S. Miller <davem@davemloft.net>
5447 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5448 Pass "union semun" properly in to sys_ipc, it must be passed
5449 by value, not by reference.
5451 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5453 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5454 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5455 * nscd/connections.c (mem_in_flight): Likewise.
5457 * nscd/nscd.h (dbs): Make hidden.
5459 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5460 Avoid returning -1, return 0 instead.
5462 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5464 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5466 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5469 * sysdeps/unix/sysv/linux/times.c: New file.
5472 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5473 mem_in_flight_list variables. Add new parameter to mempool_alloc
5475 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5476 appropriate mem_in_flight element.
5477 (gc): Take allocations which have not yet been committed to the
5478 database into account.
5479 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5480 Reset mem_in_flight before returning.
5481 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5482 cue it up in mem_in_flight_list.
5483 * nscd/aicache.c: Adjust mempool_alloc call.
5484 * nscd/grpcache.c: Likewise.
5485 * nscd/hstcache.c: Likewise.
5486 * nscd/initgrcache.c: Likewise.
5487 * nscd/pwdcache.c: Likewise.
5488 * nscd/servicescache.c: Likewise.
5489 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5492 * nscd/connections.c (handle_request): Provide better error message
5493 in case SELinux forbids the service.
5495 * version.h (VERSION): Bump to 2.8.90.
5497 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5499 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5501 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5503 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5504 Also use for 32-bit.
5505 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5506 __nextafter instead of nextafter to avoid local PLT.
5507 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5508 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5510 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5512 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5514 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5515 <fenv_libc.h> instead of <fenv.h>.
5516 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5517 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5519 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5521 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5522 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5523 function from fegetexcept and make old name weak alias.
5524 * include/fenv.h: Declare __fegetexcept.
5525 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5527 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5528 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5530 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5531 instead of frexpl to avoid local PLT.
5532 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5533 ilogbl to avoid local PLT.
5534 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5535 instead of ldexpl to avoid local PLT.
5536 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5537 __roundl not roundl to avoid local PLT.
5538 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5539 local PLTs. Use __sincosl instead of separate sinl and cosl
5541 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5543 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5544 version for ppc64 to 2.4.21 since without it makecontext will fail.
5546 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5548 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5550 [__powerpc64__] (TLS_GD): Likewise.
5552 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5555 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5556 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5558 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5559 Likewise. Also account for when x is an odd number between 2^52
5561 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5562 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5563 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5564 detect aforementioned erroneous conditions.
5566 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5568 * configure.in: Check for -fno-section-anchors in addition to
5569 -fno-toplevel-reorder.
5571 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5573 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5575 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5576 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5577 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5578 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5579 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5580 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5582 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5585 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5586 * time/alt_digit.c: Likewise.
5587 * wcsmbs/wcsmbsload.c: Likewise.
5589 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5591 * version.h (VERSION): Bump to 2.8.
5593 * timzeone/asia: Update from tzdata2008b.
5594 * timezone/backward: Likewise.
5595 * timezone/europe: Likewise.
5596 * timezone/northamerica: Likewise.
5597 * timezone/southamerica: Likewise.
5598 * timezone/iso3166.tab: Likewise.
5599 * timezone/leapseconds: Likewise.
5600 * timezone/zone.tab: Likewise.
5601 * timezone/private.h: Update from tzcode2008a.
5602 * timezone/zdump.c: Likewise.
5603 * timezone/zic.c: Likewise.
5605 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5608 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5609 Define additonal Data Cache Block instruction macros.
5610 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5611 Replace dcbst with dcbf and sync with sync/isync.
5613 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5615 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5616 Always set ELF_RTYPE_CLASS_PLT.
5617 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5619 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5621 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5622 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5623 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5624 For ISA 2.01 and later replace mftb with mfspr 268.
5626 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5629 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5630 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5632 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5635 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5636 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5637 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5638 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5640 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5642 * stdlib/tst-makecontext.c (othervar): New variable.
5643 (cf): Test sign extending the argument to long.
5645 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5647 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5648 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5649 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5650 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5651 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5652 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5653 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5655 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5657 * elf/Makefile (tests): Substitute tests-vis-yes here.
5658 (tests-vis-yes): Delete.
5659 (modules-name, modules-vis-yes): Similarly.
5661 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5664 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5665 Preserve sign in signgamp when x is zero.
5667 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5669 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5670 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5671 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5672 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5673 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5674 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5676 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5679 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5683 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5684 a reserved error value.
5686 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5687 value to check for correct sign extension.
5690 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5691 Copy 64-bit parameter values even though this is not required in
5694 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5697 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5699 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5702 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5704 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5706 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5709 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5710 in line-buffered stream failed.
5711 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5713 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5716 * scripts/abi-versions.awk: If the version specified by
5717 --enable-oldest-abi is older than the first version for this
5718 architecture, use the default version.
5720 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5721 as well when ignoring the whole category.
5723 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5726 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5727 ETHERTYPE_* definitions.
5728 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5730 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5732 * stdlib/mbtowc.c (__no_r_state): Remove.
5733 (mbtowc): New static state variable. Use it instead of
5735 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5736 (__wctomb_state): New hidden variable.
5737 (wctomb): Use __wctomb_state instead of __no_r_state.
5738 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5739 (__wctomb_state): New extern decl.
5740 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5742 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5745 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5747 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5749 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5751 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5753 * po/nl.po: Update from translation team.
5755 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5758 * string/strfry.c: Handle empty strings again.
5760 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5763 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5764 before looking for translation.
5765 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5766 * locale/freelocale.c: Likewise.
5767 * locale/newlocale.c: Likewise.
5768 * locale/setlocale.c: Likewise.
5769 Based partially on a patch by ryo@np.css.fujitsu.com.
5771 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5773 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5774 acquiring wrlock. Do conv_tab allocation while holding lock.
5775 * intl/Makefile: Add rules to build and run tst-gettext6.
5776 * intl/tst-gettext6.c: New test.
5777 * intl/tst-gettext6.sh: New file.
5779 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5781 * po/nl.po: Update from translation team.
5783 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5784 provided through st_blksize, try the default size before giving up.
5786 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5788 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5791 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5793 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5794 error message. POSIX today does not require the messages to be in
5795 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5798 * sunrpc/auth_unix.c: Unify printed strings.
5799 * sunrpc/clnt_tcp.c: Likewise.
5800 * sunrpc/clnt_udp.c: Likewise.
5801 * sunrpc/clnt_unix.c: Likewise.
5802 * sunrpc/svc_tcp.c: Likewise.
5803 * sunrpc/svc_udp.c: Likewise.
5804 * sunrpc/svc_unix.c: Likewise.
5805 * sunrpc/xdr.c: Likewise.
5806 * sunrpc/xdr_array.c: Likewise.
5807 * sunrpc/xdr_rec.c: Likewise.
5808 * sunrpc/xdr_ref.c: Likewise.
5809 * locale/programs/ld-time.c (time_finish): Unify messages.
5810 * locale/programs/locfile.c (handle_copy): Fix typo.
5811 * nscd/nscd.c (options): Fix typo.
5814 * stdlib/strtod_l.c: Use correct sign for result in one more
5816 Patch by Eric Blake <ebb9@byu.net>.
5818 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5820 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5821 and creat system calls.
5822 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5824 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5826 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5827 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5828 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5830 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5832 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5833 <linux/limits.h> has defined it.
5834 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5835 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5837 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5838 it instead of ARG_MAX.
5840 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5842 * posix/gai.conf: Fix comment for scope nullbits.
5843 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5844 default to 128 bits for v4 mapped addresses.
5846 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5848 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5849 ptrace call to get the ieee_instruction_pointer from the kernel.
5850 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5851 ptrace call to set the ieee_instructtion_pointer.
5852 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5853 Add comment that ieee_instruction_pointer is always 0.
5855 2008-03-09 Andreas Jaeger <aj@suse.de>
5858 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5859 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5860 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5862 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5863 (rint_test): Likewise.
5865 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5867 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5869 (__nisfind_server): Similar for open readColdStartFile call.
5870 Patch partially by Jim Meyering.
5871 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5872 around internal_setent call.
5874 * po/vi.po: New Vietnamese translation.
5876 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5879 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5880 remove CLONE_STOPPED.
5882 2008-02-10 Jim Meyering <meyering@redhat.com>
5884 Remove useless "if" before "free":
5885 * elf/ldconfig.c (parse_conf_include): Likewise.
5886 * gmon/gmon.c (weak_alias): Likewise.
5887 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5888 * inet/rcmd.c (__validuser2_sa): Likewise.
5889 * intl/bindtextdom.c (set_binding_values): Likewise.
5890 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5891 * libio/genops.c (save_for_backup): Likewise.
5892 * libio/wgenops.c (save_for_wbackup): Likewise.
5893 * locale/programs/ld-collate.c (collate_read): Likewise.
5894 * locale/programs/linereader.c (get_string): Likewise.
5895 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5896 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5897 * resolv/res_debug.c (do_section): Likewise.
5898 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5899 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5900 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5901 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5902 * time/tzset.c (tzset_internal): Likewise.
5904 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5906 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5909 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5912 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5913 not stream for output file. Open output file here.
5914 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5915 and output file name.
5916 (process_fd): Likewise.
5917 (process_file): Likewise.
5918 (main): Adjust callers of changed functions.
5919 * iconv/iconv_prog.h: Adjust prototype.
5921 2008-03-09 Andreas Jaeger <aj@suse.de>
5924 * sysdeps/ia64/ieee754.h: Use protected namespace
5925 __BIG_ENDIAN/__LITTLE_ENDIAN.
5926 * sysdeps/ieee754/ieee754.h: Likewise.
5927 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5929 2008-03-08 Roland McGrath <roland@frob.com>
5931 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5932 ignore a signal that came from a machine exception, treat it as a
5933 fatal core-dump signal instead.
5934 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5936 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5937 Clear DF bit in thread state's eflags.
5938 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5940 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5943 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5944 of NAN(...) sequence.
5945 * stdlib/Makefile (tests): Add tst-strtod6.
5946 * stdlib/tst-strtod6.c: New file.
5948 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5951 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5952 putting offending option character in quotes. Clean up error
5954 * po/be.po: Adjust msgstr in translation file.
5955 * po/bg.po: Likewise.
5956 * po/ca.po: Likewise.
5957 * po/cs.po: Likewise.
5958 * po/da.po: Likewise.
5959 * po/de.po: Likewise.
5960 * po/es.po: Likewise.
5961 * po/fr.po: Likewise.
5962 * po/hr.po: Likewise.
5963 * po/ko.po: Likewise.
5964 * po/nl.po: Likewise.
5965 * po/rw.po: Likewise.
5966 * po/sk.po: Likewise.
5967 * po/sv.po: Likewise.
5968 * po/tr.po: Likewise.
5969 * po/zh_CN.po: Likewise.
5970 * po/zh_TW.po: Likewise.
5973 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5974 Patch by Roland Bless <roland@bless.de>.
5976 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5978 * elf/Makefile (routines): Add dl-sysdep.
5979 (elide-routines.os): Likewise.
5981 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5984 * elf/dl-sysdep.c: Undefine ROUND after use.
5985 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5986 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5987 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5988 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5990 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5991 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5993 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5995 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5996 _dl_tls_get_addr_soft element.
5997 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5998 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5999 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6001 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6002 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6003 of internal_function.
6005 * stdlib/Makefile (aux): Add tens_in_limb.
6006 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6007 * stdlib/tens_in_limb.c: ...here. New file.
6010 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6011 __statfs_chown_restricted.
6012 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6013 for _PC_CHOWN_RESTRICTED.
6014 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6015 Implement __statfs_chown_restricted.
6016 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6017 _POSIX_CHOWN_RESTRICTED value to zero.
6018 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6021 * sysdeps/x86_64/rtld-memset.c: New file.
6023 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6025 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6027 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6028 Barcelona machine. Make default fall through branch of
6029 __x86_64_preferred_memory_instruction check as the integer code path.
6031 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6033 * sysdeps/x86_64/cacheinfo.c
6034 (__x86_64_preferred_memory_instruction): New variable.
6035 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6037 * sysdeps/x86_64/memset.S: Rewrite.
6039 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6041 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6042 __obstack_printf_chk): New prototypes.
6043 (__vasprintf_chk, __vdprintf_chk,
6044 __obstack_vprintf_chk): Likewise.
6045 Add libc_hidden_proto.
6047 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6048 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6049 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6050 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6051 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6052 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6053 __obstack_vprintf_chk): New prototypes.
6054 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6055 obstack_vprintf): New inlines.
6056 * debug/dprintf_chk.c: New file.
6057 * debug/vdprintf_chk.c: New file.
6058 * debug/asprintf_chk.c: New file.
6059 * debug/vasprintf_chk.c: New file.
6060 * debug/obprintf_chk.c: New file.
6061 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6062 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6063 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6065 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6066 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6067 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6068 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6070 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6071 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6072 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6073 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6074 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6076 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6077 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6078 obstack_vprintf_chk.
6079 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6080 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6081 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6082 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6083 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6084 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6086 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6089 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6090 Patch by Roy Marples <roy@marples.name>.
6093 * malloc/malloc.c: Fix typo in comment.
6096 * locale/iso-639.def: Add Shuswap.
6098 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6101 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6102 overwrite *h_errnop/*errnop values from getanswer_r in case of
6105 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6108 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6109 (verify_persistent_db): Remove one unnecessary test and add a new one
6110 for bad configuration.
6111 (nscd_init): Improve error reported when persistent database cannot
6113 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6114 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6115 .suggested_module and .max_db_size and case config file says the
6117 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6120 * nis/ypclnt.c (yp_order): Fix handling of return value of
6122 Patch by Jeff Moyer <jmoyer@redhat.com>.
6124 * po/fr.po: Update from translation team.
6126 2008-02-22 Andreas Jaeger <aj@suse.de>,
6127 Carlos O'Donell <carlos@systemhalted.org>
6130 * FAQ.in: Describe why glibc needs to be compiled with
6133 2008-02-19 Roland McGrath <roland@redhat.com>
6135 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6137 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6140 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6141 __USE_MISC is defined.
6143 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6145 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6146 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6148 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6149 timerfd_gettime, timerfd_settime.
6150 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6151 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6153 2008-02-08 Roland McGrath <roland@redhat.com>
6155 * elf/elf.h (NT_PPC_SPE): New macro.
6157 2008-02-06 Roland McGrath <roland@redhat.com>
6159 * Makerules ($(common-objpfx)sysd-rules):
6160 Depend on $(sysdep-makeconfigs).
6162 2008-01-31 Roland McGrath <roland@redhat.com>
6165 * configure.in: Use -print-file-name if it yields a directory,
6166 for each of include and include-fixed.
6167 * configure: Regenerated.
6169 * Makeconfig (sysd-rules-targets): New variable.
6170 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6171 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6173 2008-01-30 Roland McGrath <roland@redhat.com>
6175 * manual/libc.texinfo: Update back-cover text.
6177 * elf/elf.h (NT_386_TLS): New macro.
6179 2008-01-29 Roland McGrath <roland@redhat.com>
6181 * Makeconfig (sysd-rules-patterns): New variable.
6182 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6183 (check-inhibit-asm): New canned sequence, replaces ...
6184 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6185 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6186 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6187 (CFLAGS-rtld): Variable removed.
6189 2008-01-24 Roland McGrath <roland@redhat.com>
6191 * configure.in: Let configure fragments set base_os.
6192 * configure: Regenerated.
6194 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6196 * po/ko.po: Update from translation team.
6198 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6200 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6202 2008-01-12 Andreas Jaeger <aj@suse.de>
6205 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6208 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6210 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6211 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6212 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6214 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6216 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6217 * elf/dl-close.c (_dl_close): Check for it.
6218 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6219 (_dl_allocate_static_tls): Likewise.
6220 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6221 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6223 * elf/tst-tls16.c: New file.
6224 * elf/tst-tlsmod16a.c: New file.
6225 * elf/tst-tlsmod16b.c: New file.
6226 * elf/Makefile: Add rules to build and run tst-tls16.
6228 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6231 * bits/shm.h: Fix comment describing shmid_ds.
6232 * sysdeps/gnu/bits/shm.h: Likewise.
6233 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6234 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6235 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6236 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6237 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6238 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6239 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6240 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6241 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6244 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6246 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6247 additional suffixes.
6248 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6249 Add optional functions mq_timedreceive and mq_timedsend.
6250 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6251 * conform/data/pthread.h-data: Fix prototype of
6252 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6253 * conform/data/semaphore.h-data: Allow time.h definitions.
6254 * conform/data/signal.h-data: Likewise.
6255 * conform/data/stdio.h-data: getw and putw are not required in v6.
6256 * conform/data/stdlib.h-data: Change setstate prototype.
6257 * conform/data/string.h-data: Fix strerror_r prototype.
6258 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6259 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6260 Fix readlink prototype.
6261 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6263 * inet/netinet/in.h: Cleanup namespace.
6264 * posix/regex.h: Likewise.
6265 * resolv/netdb.h: Likewise.
6266 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6267 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6268 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6269 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6270 of names of in in6_addr.
6271 (default_precedence): Likewise.
6272 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6275 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6277 * conform/data/fmtmsg.h-data: Add missing allows.
6278 * conform/data/ftw.h-data: Likewise.
6279 * conform/data/inttypes.h-data: Likewise.
6280 * conform/data/math.h-data: Likewise.
6281 * conform/data/signal.h-data: Likewise.
6282 * conform/data/net/if.h-data: Likewise.
6283 * conform/data/netinet/in.h-data: Likewise.
6284 * conform/data/sys/socket.h-data: Likewise.
6287 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6288 (__strtok_r): Simplify.
6289 * string/tester.c (test_strtok_r): Add test case for futile search
6290 with single-character seach string.
6292 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6294 * po/ko.po: Update from translation team.
6296 2008-01-11 Andreas Jaeger <aj@suse.de>
6299 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6300 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6303 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6305 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6306 native interface lookup in all the relevant places.
6308 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6309 Ulrich Drepper <drepper@redhat.com>
6311 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6312 field. Use sockaddr_in6 for source_addr.
6313 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6314 (match_prefix): Likewise.
6315 (get_label): Likewise.
6316 (get_precedence): Likewise.
6317 (rfc3484_sort): Change to use indirect access to results array.
6318 Adjust to use of sockaddr_in6. Replace service_order test with
6319 simple index comparison.
6320 (getaddrinfo): Define order array. Initialize it. Don't initialize
6321 service_order field. Adjust qsort_t calls. Access sorted result
6322 array indirectly through order array.
6323 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6324 * posix/tst-rfc3484-2.c: Likewise.
6325 * posix/tst-rfc3484-3.c: Likewise.
6327 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6330 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6332 Patch by André Cruz.
6335 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6336 (clnt_spcreateerror): Likewise.
6339 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6340 (public_mEMALIGn): Likewise.
6341 Patch mostly by Daniel Jacobowitz.
6343 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6345 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6346 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6347 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6348 * stdlib/tst-makecontext2.c: New test.
6350 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6352 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6354 (REINIT_PARAMS): Likewise. Undefine before end of file.
6355 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6356 transliteration hooks and REINIT_PARAMS afterwards.
6357 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6359 (REINIT_PARAMS): Define.
6360 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6361 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6362 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6363 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6364 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6365 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6366 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6367 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6368 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6369 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6370 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6371 * iconvdata/tst-iconv7.c: New test.
6373 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6375 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6377 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6380 * nscd/connections.c (restart): Fix condition.
6382 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6384 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6385 __ctype_toupper_loc): Add __THROW.
6387 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6389 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6390 recognition of interface family.
6392 * posix/getconf.c: Update copyright year.
6393 * nss/getent.c: Likewise.
6394 * iconv/iconvconfig.c: Likewise.
6395 * iconv/iconv_prog.c: Likewise.
6396 * elf/ldconfig.c: Likewise.
6397 * catgets/gencat.c: Likewise.
6398 * csu/version.c: Likewise.
6399 * elf/ldd.bash.in: Likewise.
6400 * elf/sprof.c (print_version): Likewise.
6401 * locale/programs/locale.c: Likewise.
6402 * locale/programs/localedef.c: Likewise.
6403 * nscd/nscd.c (print_version): Likewise.
6404 * debug/xtrace.sh: Likewise.
6405 * malloc/memusage.sh: Likewise.
6406 * malloc/mtrace.pl: Likewise.
6407 * debug/catchsegv.sh: Likewise.
6409 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6411 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6414 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6416 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6417 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6419 2007-12-17 Roland McGrath <roland@redhat.com>
6421 * inet/ether_line.c (ether_line): Remove unused variable.
6423 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6425 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6427 * login/openpty.c (openpty): Likewise.
6428 * login/pty.h (openpty, forkpty): Likewise.
6429 * manual/terminal.texi (openpty, forkpty): Likewise.
6431 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6433 * malloc/malloc.c (public_cALLOc): For arenas other than
6434 main_arena, count all bytes inside the mprotect_size range of the
6435 heap as uninitialized.
6437 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6439 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6442 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6443 mTRIm for all of them.
6444 (mTRIm): Additionally iterate over all free blocks and use madvise
6445 to free memory for all those blocks which contain at least one
6447 * malloc/tst-trim1.c: New file.
6448 * malloc/Makefile (tests): Add tst-trim1.
6450 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6452 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6454 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6455 First cast argument to long
6456 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6458 (__vdso_clock_gettime): Likewise.
6459 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6462 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6464 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6465 * locale/nl_langinfo_l.c: Real implementation, copied from
6467 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6469 2007-12-01 Jim Meyering <meyering@redhat.com>
6471 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6472 that would inhibit utf8-optimization of a regexp containing line-
6473 or buffer-anchors, e.g., `^', `$'.
6475 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6477 * time/bug-getdate1.c (do_test): Don't use century values which
6478 aren't valid on 32-bit systems.
6480 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6482 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6483 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6484 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6485 __strcat_g, __strncat_g): Add __asm__.
6487 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6490 * io/fchmodat.c: Fix typo in stub_warning use.
6491 Patch by Petr Salinger.
6493 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6495 * iconvdata/hp-thai8.c: New file.
6496 * iconvdata/Makefile: Add rules for hp-thai8.c.
6497 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6498 * iconvdata/gconv-modules: Likewise.
6501 * iconvdata/hp-greek8.c: New file.
6502 * iconvdata/Makefile: Add rules for hp-greek8.c.
6503 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6504 * iconvdata/gconv-modules: Likewise.
6507 * iconvdata/hp-turkish8.c: New file.
6508 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6509 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6510 * iconvdata/gconv-modules: Likewise.
6512 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6513 (shrink_heap): ... this new function.
6514 (heap_trim): Call shrink_heap instead of grow_heap.
6516 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6517 case don't call alloc_perturb.
6519 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6521 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6523 * sysdeps/unix/sysv/linux/kernel-features.h
6524 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6525 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6527 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6530 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6531 * stdio-common/Makefile (tests): Add bug22.
6532 * stdio-common/bug22.c: New file.
6535 * time/getdate.c: Fix filling in default values.
6536 * time/bug-getdate1.c: New file.
6537 * time/Makefile: Add rules to build and run bug-getdate1.
6539 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6540 * iconvdata/ebcdic-es.c: Likewise.
6541 * iconvdata/ebcdic-es-a.c: Likewise.
6542 * iconvdata/ebcdic-uk.c: Likewise.
6543 * iconvdata/iso8859-16.c: Likewise.
6544 * iconvdata/viscii.c: Likewise.
6545 * iconvdata/iso8859-9e.c: Likewise.
6546 * iconvdata/Makefile: Adjust appropriately.
6549 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6552 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6555 * iconvdata/hp-roman9.c: New file.
6556 * iconvdata/Makefile: Add rules for hp-roman9.c.
6557 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6558 * iconvdata/gconv-modules: Likewise.
6560 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6561 * iconvdata/Makefile: Adjust appropriately.
6564 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6565 structure, it's allocated with alloca.
6566 * stdio-common/Makefile (tests): Add bug21.
6567 * stdio-common/bug21.c: New file.
6569 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6572 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6573 keyword for gcc's braced-groups.
6575 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6578 * inet/ether_line.c: Strip hostname of whitespaces.
6579 * inet/Makefile (tests): Add tst-ether_line.
6580 * inet/tst-ether_line.c: New file.
6582 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6585 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6588 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6590 * stdlib/tst-setcontext.c: Catch the case where the links gets
6591 messed up and we do not reach main again.
6593 * po/ca.po: Update from translation team.
6595 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6597 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6598 * posix/regex.h (REG_ENOSYS): Likewise.
6599 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6601 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6603 * nscd/nscd.h (MAX_STACK_USE): Define.
6604 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6605 (gc): Initialize stack_used based on allocation in prune_cache.
6606 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6607 Clear array before use.
6609 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6610 memory allocation failed.
6611 * nscd/hstcache.c (cache_addhst): Likewise.
6612 * nscd/grpcache.c (cache_addgr): Likewise.
6613 * nscd/servicescache.c (cache_addserv): Likewise.
6614 * nscd/pwdcache.c (cache_addpw): Likewise.
6615 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6617 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6619 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6620 and creat system calls.
6622 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6624 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6626 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6628 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6629 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6631 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6632 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6633 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6635 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6637 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6638 strncat): Define as macros to avoid compile errors.
6640 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6643 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6646 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6647 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6648 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6650 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6652 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6653 Return zero in case the thread library is not NPTL.
6656 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6657 initializing interface list.
6660 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6661 use result of nss_getgrgid_r if nothing was found. For other
6662 error return with a failure.
6663 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6665 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6668 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6670 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6671 (get_scope): For IPv4 scope, use scopes table.
6672 (fini): Free scopes table if necessary.
6673 (free_scopelist): New function.
6674 (scopecmp): New function.
6675 (gaiconf_init): Also handle scopev4 entries.
6676 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6677 * posix/tst-rfc3484-2.c (do_test): Likewise.
6678 * posix/gai.conf: Document scopev4 defaults.
6679 * posix/Makefile (tests): Add tst-rfc3484-3.
6680 * posix/tst-rfc3484-3.c: New file.
6682 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6684 * posix/gai.conf: Update for current default tables.
6686 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6688 * po/tr.po: Update from translation team.
6690 2007-11-18 Roland McGrath <roland@frob.com>
6692 * manual/arith.texi (Remainder Functions): Spelling fix.
6693 From Shaun Silk <genix@mysoul.com.au>.
6695 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6697 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6699 * po/zh_CN.po: Update from translation team.
6701 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6702 Add sys/signalfd.h and sys/eventfd.h.
6704 2007-11-15 Bruno Haible <bruno@clisp.org>
6707 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6709 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6710 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6711 it needs only fixed stack space. Delay the initialization of
6712 msgid_len until it is needed.
6714 2007-11-15 Andreas Jaeger <aj@suse.de>
6716 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6717 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6719 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6721 * po/ko.po: Update from translation team.
6723 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6725 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6726 significantly. The device type is also part of the ifinfomsg data.
6728 * po/sv.po: Update from translation team.
6729 * po/nl.po: Likewise.
6731 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6732 to wake up in 24 hours.
6734 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6736 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6738 * po/cs.po: Update from translation team.
6739 * po/pl.po: Likewise.
6741 * include/ifaddrs.h: Remove in6ai_temporary.
6742 (struct in6addrinfo): Add index element.
6743 Declare __check_native.
6744 * inet/Makefile (aux): Add check_native.
6745 * sysdeps/unix/sysv/linux/check_native.c: New file.
6746 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6747 IFA_F_TEMPORARY. Pass back ifa_index.
6748 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6749 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6750 call __check_native if necessary.
6751 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6752 to sort addresses. Pass information about the results.
6753 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6754 of rfc3484_sort interface.
6755 * posix/tst-rfc3484-2.c: Likewise.
6757 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6758 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6760 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6761 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6762 on as third parameter to compare function and _quicksort.
6763 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6764 to the compare function.
6765 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6766 * Versions.def: Add GLIBC_2.8 for libc.
6768 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6769 * posix/tst-rfc3484-2.c: Likewise.
6771 * include/kernel-features.h: Moved to...
6772 * sysdeps/mach/hurd/kernel-features.h: ...here.
6774 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6776 * sysdeps/i386/i586/memcpy_chk.S: New file.
6777 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6778 * sysdeps/i386/i586/memset_chk.S: Likewise.
6780 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6782 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6783 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6784 list of interfaces. Also store prefix length.
6785 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6786 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6787 prefix if source and destination address are in the same subnet.
6788 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6789 Always look for matching record in in6ai list.
6790 Correct source_addr_len value for IPv6->IPv4 converted records.
6792 2007-11-11 Roland McGrath <roland@frob.com>
6794 * include/kernel-features.h: New file.
6796 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6798 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6799 complications for 64-bit platforms.
6801 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6802 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6803 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6805 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6807 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6808 * sysdeps/wordsize-64/alphasort.c: New file.
6809 * sysdeps/wordsize-64/alphasort64.c: New file.
6810 * sysdeps/wordsize-64/fseeko.c: New file.
6811 * sysdeps/wordsize-64/fseeko64.c: New file.
6812 * sysdeps/wordsize-64/ftello.c: New file.
6813 * sysdeps/wordsize-64/ftello64.c: New file.
6814 * sysdeps/wordsize-64/ftw.c: New file.
6815 * sysdeps/wordsize-64/ftw64.c: New file.
6816 * sysdeps/wordsize-64/iofgetpos.c: New file.
6817 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6818 * sysdeps/wordsize-64/iofopen.c: New file.
6819 * sysdeps/wordsize-64/iofopen64.c: New file.
6820 * sysdeps/wordsize-64/iofsetpos.c: New file.
6821 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6822 * sysdeps/wordsize-64/lockf.c: New file.
6823 * sysdeps/wordsize-64/lockf64.c: New file.
6824 * sysdeps/wordsize-64/mkostemp.c: New file.
6825 * sysdeps/wordsize-64/mkostemp64.c: New file.
6826 * sysdeps/wordsize-64/mkstemp.c: New file.
6827 * sysdeps/wordsize-64/mkstemp64.c: New file.
6828 * sysdeps/wordsize-64/scandir.c: New file.
6829 * sysdeps/wordsize-64/scandir64.c: New file.
6830 * sysdeps/wordsize-64/tmpfile.c: New file.
6831 * sysdeps/wordsize-64/tmpfile64.c: New file.
6832 * sysdeps/wordsize-64/versionsort.c: New file.
6833 * sysdeps/wordsize-64/versionsort64.c: New file.
6834 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6835 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6836 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6837 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6838 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6839 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6840 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6841 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6842 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6843 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6844 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6845 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6847 * crypt/sha256-crypt.c: Fix a comment.
6848 * crypt/sha512-crypt.c: Likewise.
6850 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6852 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6854 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6857 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6858 because output buffer is too small break, don't loop.
6859 * iconvdata/Makefile (tests): Add bug-iconv6.
6860 * iconvdata/bug-iconv6.c: New file.
6862 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6864 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6866 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6867 size_t. Add casts where needed.
6869 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6870 old headers, don't call avc_has_perm if we don't have the
6871 permission information.
6873 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6875 * elf/rtld.c (dl_main): Use the page size to find the map start.
6877 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6879 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6880 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6882 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6883 when the lookup call failed.
6885 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6886 Add prune_cond and wakeup_time.
6887 (CACHE_PRUNE_INTERNAL): Define.
6888 Update declarations of prune_cache and setup_thread.
6889 * nscd/connections.c (dbs): Update initializers.
6890 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6891 (nscd_init): Default number of threads is now 4.
6892 (invalidate_cache): Take lock before calling prune_cache.
6893 (handle_request): If SELinux forbids the request, say so.
6894 (readylist_cond): Use static initializer.
6895 (nscd_run_prune): New function. Used only by pruning threads.
6896 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6898 (fd_ready): Update nscd_run reference.
6899 (start_threads): No need to initialize readylist_cond.
6900 Start pruning threads separately.
6901 * nscd/nscd_setup_thread.c: Change return value type to int and always
6903 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6904 to int and return nonzero value if we can use the TID address hack.
6905 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6906 the database is later than the new entry's timeout, update the
6907 wakeup time and wake the cleanup thread.
6908 (prune_cache): Return seconds the next entry in the database is still
6909 valid. Remove locking for pruning here.
6910 * nscd/nscd.conf: Document default number of threads.
6912 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6914 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6915 stack is properly aligned for the target function.
6916 Correct unwind info.
6918 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6919 when using auditing libraries.
6921 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6923 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6924 _nss_dns_getnetbyaddr2_r.
6925 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6926 extra parameter to getanswer_r.
6927 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6928 _nss_dns_getnetbyaddr2_r.
6930 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6932 * nscd/gethstbynm2_r.c: Remove.
6933 * nscd/gethstbynm3_r.c: New file.
6934 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6936 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6937 __gethostbyaddr_r compatibility wrapper.
6938 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6939 determining timeout of entry.
6940 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6942 (addhstbyX): Pass reference to variable for TTL to lookup and
6944 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6945 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6946 and __nss_next2. Remove __nss_services_lookup.
6947 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6949 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6951 * nss/getXXent_r.c: Likewise.
6952 * nss/getnssent_r.c: Likewise.
6953 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6954 does not exist in module, try the optional second name.
6955 (__nss_next2): New function.
6956 (__nss_next): Now wrapper around __nss_next2.
6957 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6958 Declare __nss_next2.
6959 Adjust definition of db_lookup_function type.
6960 * nss/service-lookup.c: Define NO_COMPAT.
6961 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6962 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6963 * inet/ether_ntoh.c: Likewise.
6964 * sunrpc/netname.c: Likewise.
6965 * sunrpc/publickey.c: Likewise.
6966 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6967 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6968 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6969 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6970 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6972 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6974 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6976 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6979 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6980 * crypt/sha512c-test.c: Likewise.
6983 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6984 to keep track of end of %[ format string element.
6985 * stdio-common/Makefile (tests): Add bug20.
6986 * stdio-common/bug20.c: New file.
6989 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6990 path elements in counting mode.
6992 2007-10-27 Andreas Jaeger <aj@suse.de>
6995 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6998 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6999 (__cleanup): Free shared library when exiting.
7000 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7001 (__cleanup): Free shared library when exiting.
7003 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7006 * math/libm-test.inc (check_float_internal): Support
7007 denormalized return.
7009 2007-10-23 Andreas Jaeger <aj@suse.de>
7012 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7013 __LONG_LONG_PAIR to handle little endian byte order.
7014 Suggested by abhishekrai@google.com
7016 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7018 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7020 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7022 * nscd/cache.c (prune_cache): Move test for modified file outside
7025 2007-10-21 Andreas Jaeger <aj@suse.de>
7027 * manual/texinfo.tex: Update to latest version.
7029 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7031 * manual/arith.texi (Status bit operations): Fix formatting.
7033 * manual/errno.texi (Error Messages): Fix formatting.
7035 * manual/sysinfo.texi (System Parameters): Fix formatting.
7037 * manual/libc.texinfo: Update VERSION and UPDATED.
7039 2007-10-19 Roland McGrath <roland@redhat.com>
7041 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7043 2007-10-06 David S. Miller <davem@davemloft.net>
7045 * configure.in: Add sparcv9v2 and sparc64v2.
7046 * scripts/config.sub: Likewise.
7047 * configure: Regenerate.
7048 * elf/elf.h (HWCAP_SPARC_N2): New.
7049 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7050 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7051 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7052 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7053 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7054 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7055 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7057 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7059 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7060 even if the poll result indicates there is data to read.
7061 Patch by Jeff Moyer <jmoyer@redhat.com>.
7063 2007-10-18 Roland McGrath <roland@redhat.com>
7065 * elf/elf.h (NT_PPC_VMX): New macro.
7067 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7069 * version.h (VERSION): Set to 2.7.90.
7071 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7073 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7076 2007-10-17 Roland McGrath <roland@frob.com>
7078 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7079 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7081 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7083 * version.h (VERSION): Bump to 2.7.
7084 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7087 * time/tzset.c (__tz_convert): Don't force testing for a change of
7088 TZ if not called from localtime. But then also see whether the
7089 file changed, in case __use_tzfile is set.
7091 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7092 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7093 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7094 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7095 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7096 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7097 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7098 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7100 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7102 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7103 and admin selects to be able to replace the gai.conf file, lock
7104 data structures around the qsort call.
7106 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7108 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7110 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7111 too high for the improvements. Implement bzero unconditionally for
7114 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7115 Jakub Jelinek <jakub@redhat.com>
7117 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7118 even when time_t is 32-bit.
7119 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7120 timezone data read by __tzfile_default. Ensure __tzname[0] is
7121 always set after the search.
7123 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7125 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7126 unreachable code on 32-bit machines.
7128 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7131 * time/strftime_l.c: Include stdbool.h.
7132 (my_strftime): New wrapper, old function renamed to...
7133 (__strftime_internal): ... new function. Add tzset_called
7134 argument, pass it down to recursive calls, don't call tzset ()
7135 if already true, set to true after call to tzset ().
7137 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7139 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7140 into account when copying TZ string.
7142 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7144 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7145 num_transition rather than num_transitions - 1.
7147 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7149 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7152 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7153 a local label rather than HIDDEN_JUMPTARGET.
7155 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7157 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7158 (init_cacheinfo): Initialize it.
7159 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7160 Always define bzero.
7161 Remove non-glibc code.
7162 * sysdeps/x86_64/bzero.S: Make an empty file.
7164 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7166 * sysdeps/x86_64/cacheinfo.c
7167 (__x86_64_preferred_memory_instruction): New.
7168 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7170 * sysdeps/x86_64/memset.S: Rewrite.
7172 2007-10-15 Roland McGrath <roland@redhat.com>
7174 * po/libc.pot: Regenerated.
7176 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7178 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7182 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7183 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7184 address record to T_A/T_AAAA requests.
7186 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7188 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7190 * posix/glob.c: Add some branch prediction throughout.
7192 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7195 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7197 (rfc3484_sort): Make sure that even if qsort doesn't support
7198 stable sorting out sorting here is stable by comparing service_order.
7199 (getaddrinfo): Initialize service_order.
7200 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7201 service_order field to sorting structure.
7202 * posix/tst-rfc3484-2.c (do_test): Likewise.
7204 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7205 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7206 __tzset_parse_tz and updating of daylight, timezone, tzname into
7208 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7209 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7210 happens in __tz_compute.
7211 * time/tzfile.c (__tzfile_read): Also read TZ string.
7212 (find_transition): Fold into __tzfile_compute.
7213 (__tzfile_compute): For times beyond the last transition try to
7215 * timezone/tst-timezone.c: Information in daylight and tzname does
7216 change for Asia/Tokyo timezone with more concrete information.
7219 * include/stdio.h: Add libc_hidden_proto for ftello.
7220 * libio/ftello.c: Add libc_hidden_def.
7223 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7224 on the specified time and not the last entries in the file. Move
7225 code to determine tzname[] to...
7226 (find_transition): ...here. Add ugly guess for times before the
7229 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7232 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7234 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7235 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7236 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7237 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7239 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7240 read mechanism when there are no group members and avoid no-op
7241 read syscall in this case.
7244 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7245 (__readall): If reading failed due to EAGAIN error wait a bit
7246 and possibly try again.
7247 (__readvall): Likewise.
7249 2007-10-13 Bruno Haible <bruno@clisp.org>
7251 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7252 when we cannot recode the message.
7254 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7257 * libio/__freading.c (__freading): Don't return true for
7258 write-only streams. For read/write streams, check whether we
7259 performed a read operation already.
7260 * libio/Makefile (tests): Add tst-ext2.
7261 * libio/tst-ext2.c: New file.
7263 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7265 * locale/programs/repertoire.c (repertoire_read): Always free
7266 memory for repertoire file name [Coverity CID 270].
7268 * elf/cache.c (save_aux_cache): Free memory allocated for
7269 temporary file name [Coverity CID 267].
7271 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7273 * misc/Makefile (headers): Add bits/error.h.
7275 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7277 * posix/fnmatch_loop.c: Take rule index returned as part of
7278 findidx return value into account when accessing weights.
7279 * posix/regcomp.c: Likewise.
7280 * posix/regexec.c: Likewise.
7282 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7283 (skip_to): Fix problems with parameter of elifdef/elifndef.
7285 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7287 * iconv/gconv_simple.c: Add some branch prediction.
7289 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7291 * locale/programs/ld-collate.c (collate_read): If ignore_content
7292 and nowtok is tok_define, eat any tok_eol tokens.
7294 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7296 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7297 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7299 * inet/netinet/in.h: Don't include bits/socket.h.
7300 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7302 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7304 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7306 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7308 * locale/programs/locfile-kw.gperf: Likewise.
7309 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7311 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7313 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7314 (__find_specwc): Change into __extern_always_inline function.
7315 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7316 (__parse_one_specmb): Remove ps argument.
7317 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7318 Adjust __find_specmb and __parse_one_specmb callers.
7319 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7320 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7322 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7325 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7327 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7328 with some Pentium Ds.
7330 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7332 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7334 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7337 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7340 * locale/C-time.c: Set week_1stday data to 19971201.
7341 * locale/programs/ld-time.c (time_finish): Default for
7342 first_workday is Monday.
7345 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7348 * posix/glob.c (glob): Recognize patterns starting \/.
7349 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7350 (main): Add test for pattern starting \/.
7352 * misc/error.h: Use __const instead of const.
7353 * misc/bits/error.h: Likewise.
7355 2007-10-07 Andreas Jaeger <aj@suse.de>
7357 * include/bits/error.h: New file.
7359 * misc/bits/error.h (error_at_line): Fix prototype.
7361 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7364 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7365 more little bugs in creating the stack frame when pltexit has to
7368 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7369 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7372 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7373 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7374 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7375 * math/libm-test.inc: Add test for this case.
7378 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7379 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7380 map service succeeded.
7381 (svc_is_mapped): New function.
7382 (svc_unregister): Use it before trying to unmap service.
7384 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7386 * timezone/zic.c: Update from tzcode2007h.
7389 * timezone/africa: Update from tzdata2007h.
7390 * timezone/antarctica: Likewise.
7391 * timezone/asia: Likewise.
7392 * timezone/australasia: Likewise.
7393 * timezone/europe: Likewise.
7394 * timezone/leapseconds: Likewise.
7395 * timezone/northamerica: Likewise.
7396 * timezone/southamerica: Likewise.
7397 * timzeone/zone.tab: Likewise.
7400 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7403 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7404 avoid warning with -Wconversion.
7405 (__strndup): Likewise.
7406 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7409 * nscd/connections.c (restart): Don't resync if database is
7410 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7412 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7413 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7415 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7416 evetnfd_read, eventfd_write.
7417 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7418 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7419 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7420 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7421 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7422 eventfd_write for GLIBC_2.7.
7424 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7425 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7426 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7427 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7429 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7431 * stdlib/msort.c: Include stdint.h.
7432 (struct msort_param): New type.
7433 (msort_with_tmp): Use struct msort_param pointer for unchanging
7434 parameters. Add optimized handling for several common sizes
7435 and indirect sorting mode.
7436 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7438 Suggested by Belazougui Djamel .
7440 * stdlib/Makefile (tests): Add tst-qsort2.
7441 * stdlib/tst-qsort2.c: New test.
7443 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7445 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7446 for dup2 in case another thread races with the current one. Retry
7449 * misc/error.h: Remove support for use outside of libc. We have to
7450 include <features.h> now. Include <bits/error.h> if possible.
7451 * misc/bits/error.h: New file.
7453 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7455 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7456 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7457 __extern_always_inline functions unconditionally, drop macros.
7459 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7460 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7461 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7463 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7464 add __artificial__ attribute.
7466 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7468 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7469 backward to forward direction.
7471 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7474 * locale/programs/ld-collate.c (collate_finish): Compare against last
7475 used section which is known to have rules defined.
7476 (collate_read): After order_start, correctly record order of sections
7477 and queue sections up.
7479 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7482 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7483 the same number of pages.
7484 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7486 * locale/programs/ld-collate.c (collate_read): After initial copy
7487 statement, continue in state 0.
7489 * include/stdio_ext.h (__fsetlocking): Define as macro.
7491 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7493 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7496 * po/pt_BR.po: Fix typo.
7498 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7500 * iconvdata/Makefile (modules): Add ISO8859-9E.
7501 (distribute): Add iso8859-9e.c.
7502 (gen-8bit-gap-modules): Add iso8859-9e.
7503 * iconvdata/iso8859-9e.c: New file.
7504 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7505 * iconvdata/TESTS: Likewise.
7506 * iconvdata/tst-tables.sh: Likewise.
7508 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7510 * locale/iso-639.def: Add several new entries.
7512 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7514 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7515 void * pointers instead of struct link_map **.
7516 (_dl_scope_free): Change argument type to void *.
7517 * include/link.h (struct link_map): Change type of l_reldeps
7518 to struct link_map_reldeps, move l_reldepsact into that
7520 * elf/dl-deps.c: Include atomic.h.
7521 (_dl_map_object_deps): Only change l->l_initfini when it is
7522 fully populated, use _dl_scope_free for freeing it. Optimize
7523 removal of libs from reldeps by using l_reserved flag, when
7524 some removal is needed, allocate a new list instead of
7525 reallocating and free the old with _dl_scope_free. Adjust
7526 for l_reldeps and l_reldepsact changes.
7527 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7528 searching in l_initfini and l_reldeps without holding dl_load_lock.
7529 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7530 l_reldepsact changes.
7531 * elf/dl-close.c (_dl_close_worker): Likewise.
7532 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7534 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7536 * iconvdata/Makefile (modules): Add KOI8-RU.
7537 (distribute): Add koi8-ru.c.
7538 (gen-8bit-gap-modules): Add koi8-ru.
7539 * iconvdata/koi8-ru.c: New file.
7540 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7541 * iconvdata/TESTS: Likewise.
7542 * iconvdata/tst-tables.sh: Likewise.
7544 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7546 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7548 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7549 with __warning__/__error__ attributes.
7550 (__warnattr): Define.
7551 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7552 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7554 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7555 of __*_chk if compile time detectable overflow is found.
7556 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7557 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7559 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7560 instead of __*_chk if compile time detectable overflow is found.
7561 (__gets_alias): Rename to...
7562 (__gets_warn): ... this. Add __warnattr.
7563 (gets): Call __gets_warn instead of __gets_alias.
7564 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7565 aliases with __warnattr.
7566 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7567 time detectable overflow is found.
7568 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7569 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7570 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7571 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7572 __getdomainname_chk_warn): New aliases with __warnattr.
7573 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7574 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7575 __*_chk_warn instead of __*_chk if compile time detectable overflow
7577 (__getgroups_chk): Rename argument to __listlen from listlen.
7578 (__getwd_alias): Rename to...
7579 (__getwd_warn): ... this. Add __warnattr.
7580 (getwd): Call __getwd_warn instead of __getwd_alias.
7581 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7582 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7583 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7584 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7585 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7586 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7587 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7588 compile time detectable overflow is found.
7589 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7590 to use __*_chk or not.
7591 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7592 in comparisons which function should be called and in __*_chk*
7593 arguments. Call __*_chk_warn instead of __*_chk if compile time
7594 detectable overflow is found.
7595 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7597 * debug/tst-chk1.c (do_test): Add a few more tests.
7599 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7602 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7603 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7604 (_nl_unload_domain): Finalize conversions_lock.
7605 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7606 handling table of known conversions.
7608 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7610 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7611 close_not_cancel_no_status instead of close.
7613 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7616 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7617 nrules != 0 for multibyte chars.
7619 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7621 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7622 Provide better error message in case the type is unknown.
7625 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7626 * string/stratcliff.c: Make usable to test wide char functions.
7627 * wcsmbs/wcsatcliff.c: New file.
7628 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7631 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7632 (distribute): Add mac-centraleurope.c.
7633 (gen-8bit-gap-modules): Add mac-centraleurope.
7634 * iconvdata/mac-centraleurope.c: New file.
7635 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7636 * iconvdata/TESTS: Likewise.
7637 * iconvdata/tst-tables.sh: Likewise.
7640 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7642 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7644 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7645 from __x86_64_core_cache_size_half.
7646 (init_cacheinfo): Compute shared cache size for AMD processors with
7647 shared L3 correctly.
7648 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7650 Patch in large parts by Evandro Menezes.
7652 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7654 * elf/dl-lookup.c (add_dependency): Handle failing memory
7655 allocation for dependency list. Remove unnecessary check.
7657 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7658 open/close when determining source addresses.
7660 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7661 sha512-crypt, and sha512.
7662 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7663 (distribute): Add sha256.h and sha512.h.
7664 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7665 and call the appropriate code.
7666 * crypt/sha256-crypt.c: New file.
7667 * crypt/sha256.c: New file.
7668 * crypt/sha256.h: New file.
7669 * crypt/sha256c-test.c: New file.
7670 * crypt/sha256test.c: New file.
7671 * crypt/sha512-crypt.c: New file.
7672 * crypt/sha512.c: New file.
7673 * crypt/sha512.h: New file.
7674 * crypt/sha512c-test.c: New file.
7675 * crypt/sha512test.c: New file.
7677 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7679 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7680 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7683 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7685 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7686 %as in fscanf format strings.
7688 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7689 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7690 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7692 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7695 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7696 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7697 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7698 * elf/dl-sym.c (do_sym): Likewise.
7699 * include/link.h (struct link_map): Add l_serial field.
7700 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7701 * elf/dl-lookup.c (add_dependency): Add flags argument.
7702 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7703 flags, use THREAD_GSCOPE_RESET_FLAG before and
7704 THREAD_GSCOPE_SET_FLAG after
7705 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7706 Don't dereference map until it has been found on some list.
7707 If map->l_serial changed, return -1.
7709 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7711 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7712 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7713 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7715 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7716 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7717 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7718 add libc_hidden_proto.
7719 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7720 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7721 conformance requested.
7722 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7723 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7724 conformance requested.
7725 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7726 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7727 conformance requested.
7728 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7729 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7730 ISO C99 or POSIX conformance requested.
7731 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7732 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7733 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7734 and __isoc99_vsscanf@@GLIBC_2.7.
7735 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7736 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7737 (tests): Add scanf14.
7738 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7739 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7740 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7741 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7742 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7743 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7744 from using internal headers.
7745 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7746 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7747 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7748 and __isoc99_vswscanf@@GLIBC_2.7.
7749 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7750 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7751 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7752 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7753 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7754 * stdio-common/isoc99_scanf.c: New file.
7755 * stdio-common/isoc99_vsscanf.c: New file.
7756 * stdio-common/isoc99_vscanf.c: New file.
7757 * stdio-common/isoc99_vfscanf.c: New file.
7758 * stdio-common/isoc99_fscanf.c: New file.
7759 * stdio-common/isoc99_sscanf.c: New file.
7760 * wcsmbs/isoc99_fwscanf.c: New file.
7761 * wcsmbs/isoc99_vswscanf.c: New file.
7762 * wcsmbs/isoc99_swscanf.c: New file.
7763 * wcsmbs/isoc99_wscanf.c: New file.
7764 * wcsmbs/isoc99_vwscanf.c: New file.
7765 * wcsmbs/isoc99_vfwscanf.c: New file.
7766 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7767 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7768 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7769 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7770 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7771 * stdio-common/scanf14.c: New test.
7772 * stdio-common/scanf15.c: New test.
7773 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7774 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7775 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7776 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7777 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7778 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7779 __nldbl___isoc99_scanf@@GLIBC_2.7,
7780 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7781 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7782 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7783 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7784 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7785 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7786 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7787 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7788 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7789 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7790 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7791 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7792 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7793 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7794 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7795 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7796 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7797 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7798 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7799 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7800 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7801 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7802 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7804 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7805 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7806 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7807 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7808 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7809 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7810 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7811 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7812 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7813 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7814 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7815 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7817 * stdio-common/Makefile (tests): Add scanf13.
7819 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7820 m modifier followed by l.
7821 (STRING_ARG): Add width argument.
7822 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7823 <case L_('C')>: Handle %mlc and %mC.
7824 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7826 * stdio-common/scanf13.c: New test.
7828 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7829 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7831 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7833 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7834 type and __THROW marker of splice, vmsplice, and tee.
7835 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7836 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7837 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7838 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7839 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7840 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7841 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7842 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7843 as cancellation points.
7845 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7847 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7848 parse more than three parts of the version number.
7850 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7852 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7853 modifier. Patch by Jakub Jelinek.
7855 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7857 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7858 call_fallocate in misc subdir.
7859 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7860 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7861 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7862 instead of __fallocate64.
7863 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7865 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7867 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7868 * rt/Makefile (headers): Add bits/mqueue2.h.
7869 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7870 optimizing with GCC and __va_arg_pack_len is defined.
7871 * rt/bits/mqueue2.h: New file.
7872 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7873 (mq_open): New strong_alias.
7874 (__mq_open_2): New function.
7875 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7876 (mq_open): New strong_alias.
7877 (__mq_open_2): New function.
7878 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7879 * Versions.def (librt): Add GLIBC_2.7 version.
7880 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7881 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7883 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7884 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7885 is defined rather than when not C++.
7886 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7887 __openat64_alias): New redirects.
7888 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7889 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7890 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7891 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7892 functions instead of function-like macros.
7894 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7896 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7897 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7898 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7900 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7902 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7903 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7905 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7907 * inet/tst-network.c: Increment ERRORS for failing tests.
7909 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7911 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7912 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7913 implement as __extern_always_inline function.
7914 (vsyslog): Define as __extern_always_inline function unconditionally.
7915 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7916 When __va_arg_pack is defined, implement as __extern_always_inline
7918 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7919 __extern_always_inline functions unconditionally.
7920 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7921 bits/stdio2.h will be included.
7922 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7923 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7924 implement as __extern_always_inline functions.
7925 (vswprintf, vwprintf, vfwprintf): Define as
7926 __extern_always_inline functions unconditionally.
7927 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7929 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7931 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7932 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7934 * include/features.h (__USE_EXTERN_INLINES): Define only when
7935 __extern_inline is defined.
7936 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7937 is defined instead of when not __cplusplus.
7938 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7939 is defined instead of when not __cplusplus.
7940 * socket/sys/socket.h: Include bits/socket2.h when
7941 __extern_always_inline is defined instead of when not __cplusplus.
7942 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7943 is defined instead of when not __cplusplus.
7944 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7945 is defined instead of when not __cplusplus.
7946 * string/string.h: Include bits/string3.h when __extern_always_inline
7947 is defined instead of when not __cplusplus.
7948 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7949 is defined instead of when not __cplusplus.
7950 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7951 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7953 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7954 defined __extern_always_inline instead of !defined __cplusplus.
7955 * libio/bits/stdio-ldbl.h: Likewise.
7956 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7957 * misc/bits/syslog.h (syslog): Don't define for C++.
7958 (vsyslog): Use __extern_always_inline function for C++ instead of
7960 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7961 whenever that macro is defined.
7962 (vprintf): Don't provide the inline for C++.
7963 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7964 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7965 define the macros for C++.
7966 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7967 __extern_always_inline functions for C++.
7968 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7969 stat64, lstat64, fstat64, fstatat64): Don't define if not
7970 __USE_EXTERN_INLINES.
7971 * wcsmbs/bits/wchar2.h: Fix #error message.
7972 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7973 (vswprintf, vwprintf, vfwprintf): Define using
7974 __extern_always_inline functions for C++.
7975 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7976 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7977 strncpy, strcat, strncat): Define as __extern_always_inline
7978 functions instead of macros for C++.
7979 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7980 defined __extern_inline.
7981 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7982 to __extern_inline whenever that macro is defined.
7983 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7984 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7985 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7986 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7987 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7988 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7989 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7990 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7991 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7992 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7993 prototypes. Only provide __extern_inline routines if
7994 __USE_EXTERN_INLINES.
7995 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7997 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7998 For now avoid some *printf tests in C++. Skip all testing
7999 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8001 * debug/tst-chk4.cc: New file.
8002 * debug/tst-chk5.cc: New file.
8003 * debug/tst-chk6.cc: New file.
8004 * debug/tst-lfschk4.cc: New file.
8005 * debug/tst-lfschk5.cc: New file.
8006 * debug/tst-lfschk6.cc: New file.
8007 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8009 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8010 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8011 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8013 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8015 * po/cs.po: Update from translation team.
8017 2007-09-11 Roland McGrath <roland@redhat.com>
8019 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8022 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8024 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8026 2007-09-05 Roland McGrath <roland@redhat.com>
8028 * manual/signal.texi (Signaling Another Process): Typo fix.
8029 From Karl Berry <karl@freefriends.org>.
8031 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8033 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8034 zero if not defined.
8035 (make_request): Recognize optimistic addresses and treat them like
8036 deprecated addresses.
8037 Reported by Neil Horman <nhorman@redhat.com>.
8039 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8041 * nscd/connections.c (send_ro_fd): Also transfer file size.
8042 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8043 file size don't call fstat.
8045 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8046 ahead and map the file. This should always be correct and we can
8047 catch problems later.
8049 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8051 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8053 (__fread_alias, __fread_unlocked_alias): New aliases.
8054 (fread): New extern inline.
8055 (fread_unlocked): Likewise. Undef macro before definition of
8056 the inline function.
8057 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8058 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8059 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8060 and __fread_unlocked_chk@@GLIBC_2.7.
8061 * debug/fread_chk.c: New file.
8062 * debug/fread_u_chk.c: New file.
8063 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8065 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8067 * sysdeps/unix/sysv/linux/syscalls.list
8068 (personality): Change caller to EXTRA.
8070 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8072 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8074 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8076 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8079 * Makerules: Use -p option with mkdir.
8081 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8082 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8083 (_xdr_directory_obj): Likewise.
8084 (xdr_entry_obj): Likewise.
8085 (xdr_group_obj): Likewise.
8086 (xdr_link_obj): Likewise.
8087 (xdr_table_obj): Likewise.
8088 (_xdr_nis_result): Likewise.
8089 (_xdr_ns_request): Likewise.
8090 (_xdr_ib_request): Likewise.
8091 (_xdr_nis_taglist): Likewise.
8092 (xdr_cback_data): Likewise.
8093 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8094 (xdr_ypresp_maplist): Likewise.
8096 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8098 * posix/regex_internal.h: Prevent some declarations and definitions
8099 to be seen when used in tests.
8101 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8102 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8104 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8106 * config.make.in (datarootdir): Add to shut up configure.
8108 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8109 associativity for fully-associative caches.
8111 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8112 requests. Fill on more associativity values for L2.
8113 Patch mostly by Evandro Menezes.
8115 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8117 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8118 (_libc_vdso_platform_setup): Avoid using exported variable by using
8121 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8123 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8124 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8127 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8129 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8130 align stack for call if pltexit is to be used.
8133 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8134 align for function call in case pltexit has to be called later.
8136 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8137 implicit atomic operation when storing function pointer.
8138 (_dl_runtime_profile): Likewise.
8140 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8142 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8145 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8148 * string/strtok.c: Fix typo in comment.
8151 * debug/segfault.c: Fix typos in comments.
8154 * stdio-common/tempnam.c: Fix comment, it is not checked that
8155 TMPDIR points to a writable directory.
8158 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8159 memory allocated for the name server address.
8162 * nscd/connections.c (handle_request): Using sendfile always
8163 requires that mmap is used for the database.
8164 Patch by Petr Baudis <pasky@suse.cz>.
8167 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8168 suddenly has two or more addresses, ignore it and remove the old
8172 * resolv/res_hconf.c: Prepare for compiling outside libc.
8173 * nscd/res_hconf.c: New file.
8174 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8176 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8177 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8179 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8182 * debug/pcprofiledump.c: Turn on internationalization by calling
8183 setlocale. Patch mostly by Benno Schulenberg.
8186 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8188 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8189 * iconvdata/bug-iconv5.c: New file.
8191 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8194 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8195 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8196 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8197 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8198 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8199 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8200 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8201 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8203 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8206 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8207 lookup loop. Suggested by John Reiser.
8209 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8211 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8213 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8215 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8216 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8217 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8218 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8219 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8221 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8223 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8225 * po/nl.po: Update from translation team.
8227 2007-08-16 Andreas Jaeger <aj@suse.de>
8229 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8230 Reported by Peter Festner <peter.festner@ewetel.net>.
8232 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8234 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8236 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8238 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8239 to check for undefined symbols.
8241 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8242 If the syscall fails, set errno to the actual returned error number
8244 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8245 arguments are incorrect, set errno to EINVAL, if the syscall
8246 fails, set errno to the actual returned error number.
8248 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8249 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8251 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8252 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8254 (ASI_PNF, ASI_BLK_P): Don't define.
8255 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8256 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8258 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8259 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8262 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8264 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8265 FE_UNDERFLOW on Niagara CPUs.
8267 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8270 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8272 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8273 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8274 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8275 flush should be used or not inside of the function.
8276 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8278 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8279 __thread_start): Use HIDDEN_JUMPTARGET.
8280 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8281 __thread_start): Likewise.
8282 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8284 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8285 Add libc_hidden_proto.
8286 (STRTOF): Add libc_hidden_proto.
8287 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8288 (strtold_l, wcstold_l): Use them as second argument for
8291 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8293 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8295 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8297 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8299 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8301 * po/bg.po: New file. From the translation team.
8303 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8305 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8306 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8307 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8308 when each feature was introduced.
8310 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8311 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8312 (CHECK_HASH): New macro.
8313 (PREPARE_VERSION): Use it.
8315 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8316 prototype if not __ASSUME_PSELECT.
8317 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8318 prototype if not __ASSUME_PPOLL.
8320 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8322 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8323 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8326 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8328 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8329 (_libc_vdso_platform_setup): If vDSO is not available point
8330 __vdso_gettimeofday to the vsyscall.
8331 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8332 __vdso_gettimeofday instead of vsyscall.
8334 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8336 * nscd/servicescache.c: Include kernel-features.h.
8337 * nscd/gai.c: Likewise.
8338 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8339 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8340 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8341 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8342 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8343 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8344 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8345 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8346 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8348 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8350 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8351 and _dl_get_origin defines anymore.
8353 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8354 Build fix for systems which might lack POSIX timer support.
8356 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8357 (_libc_vdso_platform_setup): Mangle function pointers before storing
8359 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8360 Demangle vdso pointer before use.
8361 (INTERNAL_VSYSCALL): Likewise.
8363 * elf/cache.c (primes): Mark as const.
8364 Noted by Roland McGrath.
8366 2007-08-01 Andreas Jaeger <aj@suse.de>
8367 Jakub Jelinek <jakub@redhat.com>
8369 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8370 (options): Add option.
8371 (parse_opt): Handle option.
8372 (manual_link): Adjust process_file caller. Call implicit_soname.
8373 (search_dir): Formatting. Use and populate auxiliary cache.
8374 (main): Load and save auxiliary cache.
8375 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8376 stat64 from fstat64 to caller.
8377 (implicit_soname): New function.
8378 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8379 leave *soname as NULL.
8380 * elf/cache.c: Include libgen.h.
8381 (print_entry, print_cache, compare, save_cache, add_to_cache):
8382 Formatting and cleanups.
8383 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8384 aux_cache_file): New structures.
8385 (AUX_CACHEMAGIC): Define.
8386 (primes): New array.
8387 (aux_hash_size, aux_hash): New variables.
8388 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8389 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8390 load_aux_cache, save_aux_cache): New functions.
8391 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8392 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8393 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8394 (process_file): Adjust prototype.
8396 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8398 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8401 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8403 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8404 r_found_version structure as second parameter.
8405 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8406 (_dl_vdso_vsym): Change type of second parameter accordingly.
8407 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8408 (_libc_vdso_platform_setup): Adjust.
8409 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8410 (_libc_vdso_platform_setup): Likewise.
8412 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8413 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8414 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8415 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8416 * csu/libc-start.c: Pretty printing.
8417 Use VDSO_SETUP if defined.
8418 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8419 and let generic code call into _libc_vdso_platform_setup.
8420 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8421 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8422 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8423 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8424 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8426 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8427 (sysdep_rountines): Add dl-vdso.
8429 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8432 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8433 attribute_hidden to __vdso_gettimeofday prototype.
8435 2007-08-12 Roland McGrath <roland@redhat.com>
8437 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8438 From: Karl Berry <karl@freefriends.org>.
8440 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8442 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8443 an atime update for the files we read.
8445 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8447 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8449 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8452 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8453 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8454 * misc/mkostemp.c: New file.
8455 * misc/mkostemp64.c: New file.
8456 * stdlib/stdlib.h: Declare the new functions.
8457 * sysdeps/posix/tempname.c: Add new parameter which is added to
8458 the flags for open. Remove __GT_BIGFILE handling.
8459 * stdio-common/tempname.c: Likewise.
8460 * include/stdio.h: Adjust __gen_tempname prototype.
8461 Renumber __GT_* constants.
8462 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8463 * misc/mkdtemp.c: Likewise.
8464 * misc/mkstemp.c: Likewise.
8465 * misc/mkstemp64.c: Likewise.
8466 * misc/mktemp.c: Likewise.
8467 * stdio-common/tempnam.c: Likewise.
8468 * stdio-common/tmpfile.c: Likewise.
8469 * stdio-common/tmpfile64.c: Likewise.
8470 * stdio-common/tmpnam.c: Likewise.
8471 * stdio-common/tmpnam_r.c: Likewise.
8473 2007-08-10 Roland McGrath <roland@frob.com>
8475 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8477 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8478 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8480 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8482 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8484 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8485 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8486 * nss/nss_files/files-have_o_cloexec.c: New file.
8488 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8491 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8493 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8494 ___new_wcstold_l): New weak aliases.
8495 (strtold_l, wcstold_l): Use them as second argument for
8498 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8500 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8501 register in test for error.
8503 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8504 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8506 * po/sv.po: Update from translation team.
8508 2007-08-06 Roland McGrath <roland@redhat.com>
8510 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8511 Remove __strto*_l inlines.
8512 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8513 * stdlib/strtod.c: Add libc_hidden_def.
8514 * stdlib/strtod_l.c: Likewise.
8515 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8516 for __new_strtold and __new_wcstold.
8517 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8519 * stdlib/strtol.c: Add libc_hidden_def.
8520 * stdlib/strtol_l.c: Likewise.
8521 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8524 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8526 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8527 * scripts/data/localplt-generic.data: ... here.
8528 * elf/Makefile (check-data): Get generic file if no other.
8529 ($(objpfx)check-localplt.out): Make target unconditional.
8531 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8534 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8536 * po/zh_CN.po: Updated translation from translation team.
8538 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8540 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8541 Don't use CGOTSETUP and CGOTRESTORE macros.
8543 2007-08-04 Roland McGrath <roland@redhat.com>
8545 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8547 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8549 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8550 __extension__ around the whole statement expression.
8552 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8554 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8555 elements during initialization.
8557 * po/pl.po: Updated translation from translation team.
8558 * po/tr.po: Likewise.
8559 * po/nl.po: Likewise.
8561 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8563 * rt/aio.h: Add __nonnull attributes.
8565 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8567 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8568 * stdlib/Makefile (tests): Add tst-strtod5.
8569 (tst-strtod5-ENV): New.
8570 * stdlib/tst-strtod5.c: New file.
8572 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8574 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8577 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8580 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8582 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8585 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8587 * io/Makefile (aux): Add have_o_cloexec.
8588 * include/fcntl.h: Declare __have_o_cloexec.
8589 * io/have_o_cloexec.c: New file.
8590 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8591 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8592 fcntl call if not necessary.
8593 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8596 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8597 Avoid memset, add explicit initialization.
8598 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8599 to the end and change into zero-sized array.
8600 Move lock member to fill a hole on 64-bit platforms.
8602 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8604 * include/stdlib.h: Add __strto*_internal prototypes here.
8605 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8607 * include/wchar.h: Add __wcsto*_internal prototypes.
8608 * sysdeps/generic/inttypes.h: No need to protect the declaration
8609 of the __strto*_internal and __wcsto*_internal members here.
8611 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8613 2007-08-02 Roland McGrath <roland@redhat.com>
8615 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8616 $(inst_bindir)/getconf if possible.
8618 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8619 (generated): Add it.
8620 ($(inst_libexecdir)/getconf): Use it.
8622 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8624 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8625 /proc is faster and sufficient. /sys is still needed for
8628 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8630 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8631 syscall as __fallocate64.
8632 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8633 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8635 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8637 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8640 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8641 if off_t is different rank from size_t.
8643 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8644 uw_frame_state_for): Avoid type punning warnings.
8645 * sysdeps/generic/unwind-dw2-fde-glibc.c
8646 (_Unwind_IteratePhdrCallback): Likewise.
8647 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8648 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8649 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8652 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8654 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8655 total processors using sysfs.
8656 (__get_nprocs): Use sysfs to determine which processors are online.
8658 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8660 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8661 syscall arguments count.
8663 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8665 2007-07-30 Roland McGrath <roland@redhat.com>
8667 * manual/libc.texinfo: Update copyrights, formatting magic, and
8668 @dircategory. From Karl Berry <karl@freefriends.org>.
8670 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8673 * io/Makefile (headers): Add bits/fcntl2.h.
8675 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8677 (__CPU_EQUAL_S): Likewise.
8679 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8680 (tests): Add tst-cpuset.
8681 * posix/sched_cpualloc.c: New file.
8682 * posix/sched_cpufree.c: New file.
8683 * posix/tst-cpuset.c: New file.
8684 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8686 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8687 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8688 macros. Define CPU_*_S macros.
8690 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8692 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8696 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8697 #.0g and value rounded to 1.0.
8698 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8700 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8702 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8703 for int_frac_digits and frac_digits.
8705 * login/logout.c (logout): Avoid aliasing violation.
8706 * login/logwtmp.c (logwtmp): Likewise.
8708 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8710 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8712 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8714 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8716 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8719 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8721 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8723 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8724 char * to avoid warning.
8725 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8727 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8729 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8730 allocate_arrays): Cast second argument to charmap_find_symbol
8731 to char * to avoid warnings.
8733 * locale/programs/repertoire.c (repertoire_new_char): Change
8734 from_nr, to_nr and cnt to unsigned long, adjust printf format
8737 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8738 Cast second argument to new_element to char * to avoid warnings.
8740 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8742 * intl/gettextP.h (struct loaded_domain): Change plural to const
8743 struct expression *.
8744 * intl/plural-eval.c (plural_eval): Change first argument to
8745 const struct expression *.
8746 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8747 argument to const struct expression **.
8748 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8750 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8751 in call to __gettext_free_exp.
8753 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8754 unitialized wstring/wpattern var warnings.
8756 * posix/runtests.c (struct a_test): Make data field const char *.
8758 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8759 vars if not LDBL_MANT_DIG >= 106.
8761 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8763 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8764 __find_specmb to avoid warning.
8766 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8768 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8771 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8774 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8775 tv var when it will be actually used.
8777 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8780 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8781 char array resp. pointer.
8782 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8784 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8785 to const unsigned char **.
8786 (ucs4_to_cns11643): Change second argument to unsigned char *.
8787 * iconvdata/euc-tw.c (BODY): Change endp type to
8788 const unsigned char *.
8789 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8791 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8792 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8793 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8794 types to unsigned char pointers/arrays instead of char.
8795 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8797 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8798 * iconvdata/jis0212.h: Include assert.h.
8799 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8800 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8801 of trying to handle that.
8802 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8804 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8805 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8806 two dimensional const unsigned char arrays.
8807 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8808 Initialize endp to inptr to shut up a warning.
8810 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8813 * time/strptime_l.c (__strptime_internal): Silently ignore
8814 strftime modifiers and field width in recursive calls.
8816 * include/time.h (enum ptime_locale_status): Remove.
8817 (__strptime_internal): Remove decided and era_cnt arguments,
8818 add statep argument.
8819 * time/strptime_l.c (__strptime_internal): Remove decided
8820 and era_cnt arguments, add statep argument. Don't recompute
8821 any fields in recursive calls, only update caller's tm
8822 and state, if recursive call fails, don't change tm nor
8824 (get_alt_number): Adjust.
8825 (recursive): Adjust caller.
8826 (strptime): Likewise.
8827 * time/strptime.c (strptime): Likewise.
8829 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8831 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8832 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8833 if from and to charsets are the same.
8834 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8835 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8836 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8838 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8840 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8841 Don't define wint_t when __need_mbstate_t unless it
8843 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8844 in the typedef if possible.
8845 * wctype/wctype.h (wint_t): Define by including
8846 wchar.h with __need_wint_t instead of including stddef.h
8847 with __need_wint_t and as fallback definining it ourselves.
8848 * iconv/gconv.h (__need_wint_t): Define before including
8850 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8851 or _GLIBCPP_USE_WCHAR_T.
8852 (__need_wchar_t): Don't define
8853 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8854 (__need_wint_t): Don't define before including stddef.h,
8855 define before including wchar.h only if _LIBC or
8856 _GLIBCPP_USE_WCHAR_T.
8857 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8858 * sysdeps/mach/hurd/_G_config.h: Likewise.
8859 * sysdeps/generic/_G_config.h: Likewise.
8860 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8861 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8862 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8863 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8865 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8867 * sysdeps/posix/posix_fallocate64.c: Undefine
8868 __posix_fallocate64_l64 before alias handling.
8869 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8870 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8871 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8872 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8874 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8876 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8878 * locale/programs/ld-collate.c (atwc): New variable.
8879 (add_to_tablewc): New toplevel function, moved from collate_output.
8880 (collate_output): Remove add_to_tablewc nested function.
8882 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8883 (name_insert): New function.
8884 (write_output): Remove hash_table and hash_size vars and name_insert
8887 2007-07-24 Roland McGrath <roland@redhat.com>
8889 * Makerules (install-others-programs-nosubdir): New target.
8890 (install-no-libc.a-nosubdir): Depend on it.
8892 * iconv/Makefile (install-others-programs): Set this instead of
8894 * login/Makefile (install-others-programs): Likewise.
8895 * posix/Makefile (install-others-programs): Likewise.
8897 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8900 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8902 * io/Makefile (tests): Add tst-posix_fallocate.
8903 * io/tst-posix_fallocate.c: New file.
8905 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8908 2007-07-22 Roland McGrath <roland@frob.com>
8910 * hurd/getdport.c: Add missing copyright year update.
8912 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8913 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8915 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8917 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8919 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8920 O_CLOEXEC is needed.
8921 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8922 Avoid additional fcntl to set O_CLOEXEC if not needed.
8923 * nis/nss_compat/compat-initgroups.c: Likewise.
8924 * nis/nss_compat/compat-pwd.c: Likewise.
8925 * nis/nss_compat/compat-spwd.c: Likewise.
8927 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8930 * manual/errno.texi: Change ECANCELED value to 119.
8933 * mach/lock-intern.h: Include <sys/cdefs.h>.
8936 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8940 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8943 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8945 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8947 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8949 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8951 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8953 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8954 descriptor received from nscd.
8956 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8958 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8959 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8960 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8961 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8962 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8963 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8965 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8968 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8971 * login/forkpty.c (forkpty): Close master and slave fds on
8972 fork failure. Patch by
8973 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8975 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8977 * include/features.h (__USE_ISOC95): New define.
8978 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8979 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8980 for -std=iso9899:199409.
8981 * CONFORMANCE: Remove comments about unsupported AMD1.
8983 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8985 * sysdeps/ia64/sched_cpucount.c: New file.
8986 * sysdeps/powerpc/sched_cpucount.c: New file.
8988 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8989 __BEGIN_DECLS/__END_DECLS around the prototype.
8990 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8991 pointer to const cpu_set_t.
8993 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8994 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8995 __need_size_t and include stddef.h.
8996 * sysvipc/sys/msg.h: Likewise.
8997 * posix/sched.h: Likewise.
8998 * hurd/hurd/signal.h (__need_size_t): Define.
9000 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9001 neither does signal.h in pedantic ISO C namespaces. stdio.h
9002 no longer defines wint_t or wchar_t.
9004 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9005 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9006 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9007 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9008 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9009 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9010 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9011 * debug/printf_chk.c (__printf_chk): Likewise.
9012 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9013 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9015 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9018 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9019 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9021 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9024 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9025 * malloc/malloc.h (realloc): Likewise.
9027 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9028 if one of proc_file_chain streams has that fileno.
9029 * stdio-common/Makefile (tests): Add tst-popen2.
9030 * stdio-common/tst-popen2.c: New test.
9032 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9034 * elf/ldconfig.c: Allow GPLv2 or any later version.
9035 * elf/readlib.c: Likewise.
9036 * elf/chroot_canon.c: Likewise.
9037 * elf/cache.c: Likewise.
9038 * nscd/mem.c: Likewise.
9039 * nscd/getpwuid_r.c: Likewise.
9040 * nscd/grpcache.c: Likewise.
9041 * nscd/aicache.c: Likewise.
9042 * nscd/getsrvbynm_r.c: Likewise.
9043 * nscd/nscd.c: Likewise.
9044 * nscd/servicescache.c: Likewise.
9045 * nscd/getsrvbypt_r.c: Likewise.
9046 * nscd/initgrcache.c: Likewise.
9047 * nscd/gethstbyad_r.c: Likewise.
9048 * nscd/gethstbynm2_r.c: Likewise.
9049 * nscd/getgrnam_r.c: Likewise.
9050 * nscd/nscd_setup_thread.c: Likewise.
9051 * nscd/getpwnam_r.c: Likewise.
9052 * nscd/gai.c: Likewise.
9053 * nscd/connections.c: Likewise.
9054 * nscd/dbg_log.c: Likewise.
9055 * nscd/cache.c: Likewise.
9056 * nscd/hstcache.c: Likewise.
9057 * nscd/nscd_conf.c: Likewise.
9058 * nscd/getgrgid_r.c: Likewise.
9059 * nscd/pwdcache.c: Likewise.
9060 * catgets/gencat.c: Likewise.
9061 * locale/programs/linereader.h: Likewise.
9062 * locale/programs/locarchive.c: Likewise.
9063 * locale/programs/ld-paper.c: Likewise.
9064 * locale/programs/locfile-kw.h: Likewise.
9065 * locale/programs/ld-address.c: Likewise.
9066 * locale/programs/xmalloc.c: Likewise.
9067 * locale/programs/ld-time.c: Likewise.
9068 * locale/programs/localedef.c: Likewise.
9069 * locale/programs/simple-hash.c: Likewise.
9070 * locale/programs/xstrdup.c: Likewise.
9071 * locale/programs/ld-numeric.c: Likewise.
9072 * locale/programs/locfile-kw.gperf: Likewise.
9073 * locale/programs/ld-collate.c: Likewise.
9074 * locale/programs/charmap-kw.gperf: Likewise.
9075 * locale/programs/charmap.h: Likewise.
9076 * locale/programs/charmap-kw.h: Likewise.
9077 * locale/programs/config.h: Likewise.
9078 * locale/programs/locfile.c: Likewise.
9079 * locale/programs/ld-ctype.c: Likewise.
9080 * locale/programs/charmap.c: Likewise.
9081 * locale/programs/ld-messages.c: Likewise.
9082 * locale/programs/repertoire.h: Likewise.
9083 * locale/programs/locale.c: Likewise.
9084 * locale/programs/ld-name.c: Likewise.
9085 * locale/programs/linereader.c: Likewise.
9086 * locale/programs/locfile.h: Likewise.
9087 * locale/programs/3level.h: Likewise.
9088 * locale/programs/ld-monetary.c: Likewise.
9089 * locale/programs/ld-measurement.c: Likewise.
9090 * locale/programs/charmap-dir.c: Likewise.
9091 * locale/programs/ld-identification.c: Likewise.
9092 * locale/programs/localedef.h: Likewise.
9093 * locale/programs/charmap-dir.h: Likewise.
9094 * locale/programs/repertoire.c: Likewise.
9095 * locale/programs/simple-hash.h: Likewise.
9096 * locale/programs/ld-telephone.c: Likewise.
9097 * locale/programs/locale-spec.c: Likewise.
9098 * locale/programs/locfile-token.h: Likewise.
9099 * posix/getconf.c: Likewise.
9100 * iconv/dummy-repertoire.c: Likewise.
9101 * iconv/iconv_charmap.c: Likewise.
9102 * iconv/iconvconfig.c: Likewise.
9103 * iconv/iconv_prog.c: Likewise.
9104 * malloc/memusagestat.c: Likewise.
9105 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9107 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9109 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9110 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9111 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9112 check for the first argument.
9114 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9117 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9118 (__tgmath_real_type): Fix if expr is const int or other const
9119 qualified integral type.
9120 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9121 expressions and handle const qualified arguments.
9122 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9123 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9124 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9125 statement expressions.
9126 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9127 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9128 (__TGMATH_UNARY_IMAG): Define.
9129 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9130 * math/Makefile (tests): Add test-tgmath2.
9131 (CFLAGS-test-tgmath2.c): Add.
9132 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9133 count_cfloat, count_cldouble): New variables.
9135 (main): Check number of complex calls as well.
9136 (F(compile_test)): Add complex tests and tests with const qualified
9138 (y, z, ccount): Define.
9139 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9140 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9141 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9142 F(cproj)): New functions.
9143 * math/test-tgmath2.c: New test.
9145 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9148 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9149 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9151 * dlfcn/Makefile (distribute): Add glreflib3.c.
9152 (module-names): Add glreflib3.
9153 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9155 (LDFLAGS_glreflib3.so): New.
9156 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9158 * dlfcn/glreflib3.c: New file.
9160 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9161 returned -1, return NULL.
9162 * intl/explodename.c (_nl_explode_name): Return -1 if
9163 _nl_normalize_codeset failed.
9165 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9167 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9168 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9169 and avoid branch misspredicts for > 31 bytes memset case.
9170 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9171 Remove toc ref to __cache_line_size.
9173 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9174 to get ISA-V2.0 branch hints.
9175 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9176 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9177 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9178 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9179 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9180 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9181 Remove toc ref to __cache_line_size.
9183 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9184 Include math_ldbl_opt.h.
9186 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9189 * time/strptime_l.c (__strptime_internal): Implement greedy
9190 matching of weekday and month names.
9192 2007-07-09 Roland McGrath <roland@redhat.com>
9194 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9195 (ELF_NOTE_ABI): Use it.
9196 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9198 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9200 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9201 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9203 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9206 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9207 in loop to look for conversion specifier to avoid testing of
9209 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9210 * stdio-common/bug18.c: New file.
9211 * stdio-common/bug18a.c: New file.
9212 * stdio-common/bug19.c: New file.
9213 * stdio-common/bug19a.c: New file.
9215 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9217 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9220 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9222 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9223 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9224 Return NULL if mmap failed instead of asserting it does not.
9225 (calloc): Check for integer overflow.
9227 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9230 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9233 * nis/nss-default.c: Include errno.h.
9234 (init): Preserve errno.
9236 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9238 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9240 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9242 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9244 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9246 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9248 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9250 * sysdeps/s390/dl-procinfo.c: New file.
9251 * sysdeps/s390/dl-procinfo.h: New file.
9252 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9254 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9256 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9257 in PT_NOTE segments with multiple notes.
9258 * elf/readelflib.c (process_elf_file): Likewise.
9260 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9262 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9265 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9267 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9269 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9271 * include/link.h: Don't include rtld-lowlevel.h.
9272 (struct link_map): Remove l_scope_lock.
9273 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9274 (_dl_scope_free_list): New field (variable) in _rtld_global.
9275 (DL_LOOKUP_SCOPE_LOCK): Remove.
9276 (_dl_scope_free): New prototype.
9277 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9278 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9279 (_dl_profile_fixup): Likewise.
9280 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9281 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9282 THREAD_GSCOPE_RESET_FLAG around it.
9283 * elf/dl-close.c (_dl_close_worker): Don't use
9284 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9285 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9286 scopes were queued or if l_scope_mem has been abandoned.
9287 * elf/dl-open.c (_dl_scope_free): New function.
9288 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9289 * elf/dl-support.c (_dl_scope_free_list): New variable.
9290 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9291 Remove DL_LOOKUP_SCOPE_LOCK handling.
9292 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9294 * elf/dl-object.c (_dl_new_object): Don't use
9295 __rtld_mrlock_initialize.
9297 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9299 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9301 (rtld_global_ro): Likewise.
9303 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9305 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9306 Move PT_LOAD checking to...
9307 (_dl_addr_inside_object): ... here, new function.
9308 * elf/dl-sym.c (do_sym): If not l_contiguous,
9309 call _dl_addr_inside_object.
9310 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9311 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9312 * elf/dl-open.c (dl_open_worker): Likewise.
9313 (_dl_addr_inside_object): New function if IS_IN_rtld.
9314 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9315 holes are present or are PROT_NONE protected.
9316 * include/link.h (struct link_map): Add l_contiguous field.
9317 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9319 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9320 Tomas Janousek <tjanouse@redhat.com>
9321 Ulrich Drepper <drepper@redhat.com>
9324 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9325 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9327 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9328 unused member a bitmap.
9329 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9330 servers are configured.
9332 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9334 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9336 2007-06-17 Andreas Schwab <schwab@suse.de>
9338 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9340 2007-06-16 Andreas Jaeger <aj@suse.de>
9343 * sysdeps/unix/sysv/linux/sys/ptrace.h
9344 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9345 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9346 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9347 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9348 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9350 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9351 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9352 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9353 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9355 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9358 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9359 determining whether there are IPv4/IPv6 addresses, ignore loopback
9362 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9364 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9365 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9366 as the return type. Change type of "r" variable to CMPtype.
9367 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9368 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9369 * soft-fp/gedf2.c (__gedf2): Likewise.
9370 * soft-fp/gesf2.c (__gesf2): Likewise.
9371 * soft-fp/getf2.c (__getf2): Likewise.
9372 * soft-fp/ledf2.c (__ledf2): Likewise.
9373 * soft-fp/lesf2.c (__lesf2): Likewise.
9374 * soft-fp/letf2.c (__letf2): Likewise.
9375 * soft-fp/unorddf2 (__unorddf2): Likewise.
9376 * soft-fp/unordsf2 (__unordsf2): Likewise.
9377 * soft-fp/unordtf2 (__unordtf2): Likewise.
9379 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9381 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9382 make sure gcc doesn't mess around with this.
9384 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9386 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9388 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9390 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9391 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9392 at most once per _dl_close_worker.
9394 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9396 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9397 __sched_cpucount as const.
9398 * posix/sched_cpucount.c: Adjust.
9400 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9401 instruction for counting bits.
9402 * sysdeps/x86_64/sched_cpucount.c: New file.
9404 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9406 * configure.in: Avoid variable named BASH.
9407 * config.make.in: Likewise.
9408 Patch in part by Mike Frysinger.
9410 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9413 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9414 pseudo-zeros as zero.
9415 * sysdeps/x86_64/ldbl2mpn.c: New file.
9416 * sysdeps/ia64/ldbl2mpn.c: New file.
9418 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9420 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9421 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9422 Remove unreachable code at the end.
9424 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9426 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9427 ldbl-128ibm in comment.
9428 (fpclassifyl): Correct classification of denormals.
9429 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9430 return value for MIN denormal. Rewrite using long double math too
9431 correctly handle denormals and canonicalize the results.
9433 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9435 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9436 (__mpn_construct_long_double): Fix conversion where result ought
9437 to be smaller than __LDBL_MIN__, or the low double should be
9438 denormal. Fix decision where to negate low double - honor round
9440 * stdio-common/tst-sprintf2.c: Include string.h.
9441 (COMPARE_LDBL): Define.
9442 (TEST): Also test whether a string hexadecimal float representation
9443 can be parsed back to the number.
9444 (main): Add a couple of further tests.
9446 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9448 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9449 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9450 is non-zero, but smaller than 2 * __DBL_MIN__.
9451 * stdio-common/tst-sprintf2.c: New test.
9452 * stdio-common/Makefile (tests): Add tst-sprintf2.
9454 * math/test-misc.c (main): Don't run last batch of tests with
9455 IBM long double format.
9457 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9459 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9460 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9461 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9462 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9463 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9464 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9465 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9466 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9467 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9468 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9469 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9470 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9472 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9474 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9476 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9478 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9480 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9481 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9483 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9485 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9487 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9489 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9492 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9494 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9495 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9496 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9497 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9498 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9499 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9500 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9501 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9503 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9505 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9506 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9507 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9508 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9509 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9510 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9511 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9512 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9514 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9516 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9517 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9518 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9519 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9521 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9523 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9524 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9526 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9528 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9529 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9530 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9531 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9533 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9535 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9536 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9538 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9540 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9541 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9543 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9544 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9545 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9546 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9548 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9550 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9551 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9552 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9553 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9555 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9557 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9558 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9559 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9560 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9561 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9562 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9564 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9566 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9567 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9568 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9569 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9571 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9573 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9574 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9575 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9576 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9577 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9578 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9579 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9580 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9581 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9582 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9583 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9584 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9585 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9586 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9587 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9588 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9590 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9592 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9593 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9595 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9597 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9598 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9600 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9602 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9603 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9604 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9605 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9606 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9607 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9608 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9609 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9610 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9611 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9613 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9615 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9617 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9619 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9620 branch miss-predicts. Ensure that cache line crossing does not impact
9623 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9625 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9626 "../../powerpc32/power4/memcopy.h".
9627 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9628 "../../powerpc32/power4/wordcopy.c".
9630 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9632 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9633 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9634 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9635 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9636 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9637 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9639 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9641 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9643 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9645 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9646 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9647 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9648 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9649 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9650 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9651 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9652 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9654 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9656 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9658 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9660 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9661 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9662 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9663 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9664 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9665 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9666 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9668 2007-05-29 Roland McGrath <roland@redhat.com>
9670 * po/Makefile (po-sed-cmd): New variable.
9671 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9673 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9675 * crypt/md5-crypt.c: Fix comment.
9677 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9678 of crashing. When this is the case or if the reply is malformed,
9679 don't try to close the new file descriptor since it does not
9681 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9683 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9685 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9686 if __NR_utimensat is not defined.
9688 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9690 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9692 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9694 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9695 (open): Fix comment typos. Don't call __open_2 if flags
9696 is a compile time constant without O_CREAT.
9697 (__open64_2): Add nonnull attribute.
9698 (open64): Fix comment typos. Don't call __open64_2 if flags
9699 is a compile time constant without O_CREAT.
9700 (__openat_2): Add nonnull attribute, fix nonnull attribute
9702 (openat): Fix comment typos. Don't call __openat_2 if flags
9703 is a compile time constant without O_CREAT.
9704 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9706 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9707 is a compile time constant without O_CREAT.
9709 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9711 * Makerules (sysd-rules): Define PTW for ptw-* files.
9712 * Versions: Define GLIBC_2.7 for libc.
9713 * include/stdio.h: Declare __fortify_fail.
9714 * debug/fortify_fail.c: New file.
9715 * debug/Makefile (routines): Add fortify_fail.
9716 * debug/chk_fail.c: Use __fortify_fail.
9717 * debug/stack_chk_fail.c: Likewise.
9718 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9719 __openat64_2 for GLIBC_2.7.
9720 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9721 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9722 and fails if necessary.
9723 * io/open64.c: Likewise.
9724 * io/openat.c: Likewise.
9725 * io/openat64.c: Likewise.
9726 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9727 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9728 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9729 * io/bits/fcntl2.h: New file.
9730 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9732 * include/bits/fcntl2.h: New file.
9733 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9735 * sysdeps/unix/sysv/linux/open_2.c: New file.
9737 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9739 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9740 as second parameter to handle_intel.
9742 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9745 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9747 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9748 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9750 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9751 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9752 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9754 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9756 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9759 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9760 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9761 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9763 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9766 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9767 reinitialize workend at the start of each do_positional format spec
9768 loop, free workstart before do_positional loops.
9769 (printf_unknown): Fix size of work_buffer.
9770 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9772 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9773 (public_sET_STATe): If ms->version < 3, put all chunks into
9774 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9777 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9778 * malloc/hooks.c: Likewise.
9779 * malloc/arena.c: Likewise.
9780 * malloc/malloc.c (do_check_malloc_state): Don't assert
9781 n_mmaps is not greater than n_mmaps_max. This removes the need
9782 for the previous change.
9784 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9787 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9789 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9790 Define for kernel >= 2.6.22.
9792 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9794 * elf/dl-close.c (_dl_close_worker): When removing object from
9795 global scope, wait for all lookups to finish afterwards.
9796 * elf/dl-open.c (add_to_global): When global scope array must
9797 grow, allocate a new one and free old array only after all
9799 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9800 (_dl_lookup_symbol_x): Likewise.
9801 * elf/dl-support.c: Define _dl_wait_lookup_done.
9802 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9803 _dl_wait_lookup_done.
9805 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9806 not overlapping with arena.
9808 * malloc/mcheck.c (reallochook): If size==0, free the block.
9810 * rt/tst-shm.c: Use fstat64 instead of fstat.
9812 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9813 __NR_sync_file_range is not defined.
9815 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9817 Dummy files to prevent stub versions from being used.
9818 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9819 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9820 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9821 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9823 * version.h (VERSION): Set to 2.6.90.
9825 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9827 * version.h (VERSION): Define to 2.6.
9828 * include/features.h (__GLIBC_MINOR__): Define to 6.
9830 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9832 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9835 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9837 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9838 number of mmaps. n_mmaps_max is the target.
9839 * malloc/hooks.c: Likewise.
9840 * malloc/arena.c: Likewise.
9842 2007-05-12 Andreas Jaeger <aj@suse.de>
9844 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9847 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9849 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9850 adding new variables.
9852 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9853 optimize. Completely extend global scope array before making the
9854 new entries visible.
9856 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9858 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9859 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9862 * include/link.h: Move l_version and l_nversion members around to
9865 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9867 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9868 (__sched_setaffinity_new): If syscall was successful and
9869 RESET_VGETCPU_CACHE is defined, use it before returning.
9870 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9872 * io/sys/stat.h: Make sure struct timespec is defined for
9875 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9877 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9878 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9879 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9880 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9881 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9882 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9883 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9884 * io/sys/stat.h: Declare utimensat, futimens.
9885 * io/utimensat.c: New file.
9886 * io/futimens.c: New file.
9887 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9888 * sysdeps/unix/sysv/linux/futimens.c: New file.
9889 * io/Makefile (routines): Add utimensat, futimens.
9890 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9891 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9892 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9895 * include/sys/cdefs.h: Redefine __nonnull so that test for
9896 incorrect parameters in the libc code itself are not omitted.
9898 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9900 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9901 exception in addition to inexact when asked to raise only FE_INEXACT.
9904 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9907 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9910 * string/strfry.c (strfry): Make result more random.
9912 2007-05-07 Richard Henderson <rth@redhat.com>
9914 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9915 if __NO_LONG_DOUBLE_MATH.
9916 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9917 available in the compiler, add .arch directive to the assembly.
9919 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9921 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9922 compat_symbol to GLIBC_2_1.
9923 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9924 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9925 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9926 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9927 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9928 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9929 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9931 (__isnanl): New compat_symbol.
9933 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9934 Jakub Jelinek <jakub@redhat.com>
9936 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9937 (new_heap): Initialize mprotect_size.
9938 (grow_heap): When growing, only mprotect from mprotect_size till
9939 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9940 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9942 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9943 Peter Bergner <bergner@us.ibm.com>
9945 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9946 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9947 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9948 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9949 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9950 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9951 Call __fe_mask_env() if all FP exceptions disabled.
9952 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9953 from old FPSCR to new fenv to propagate DFP rounding modes.
9954 Call __fe_mask_env() if FP exceptions previously enabled.
9955 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9956 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9957 transitioning from all exceptions disabled to any exception enabled
9959 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9960 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9961 when transitioning from all exceptions disabled to any exception
9962 enabled or visa versa.
9963 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9964 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9965 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9966 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9967 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9968 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9970 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9973 * posix/unistd.h: Remove __THROW from fdatasync.
9975 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9978 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9980 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9982 * stdio-common/vfprintf.c (process_string_arg): Optimize
9983 ridiculous precision in wide char code printing multi-byte string.
9984 Reported by Jim Meyering <jim@meyering.net>.
9987 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9988 boundaries to work around systems with overlapping binary loading.
9989 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9991 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9993 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9994 __mbsnrtowcs after last change.
9996 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9997 (get_ident): Likewise.
9999 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10001 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10002 with setting the sticky bit.
10003 * math/test-misc.c (main): Add more truncation tests.
10005 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10007 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10008 double in the function declaration.
10009 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10010 double in the function declaration.
10011 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10012 float in the function declaration.
10013 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10014 float in the function declaration.
10016 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10017 denormal operands. Do not generate FP_EX_DENORM exception.
10018 (FP_UNPACK_RAW_EP): Ditto.
10019 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10020 undefined _FP_UNPACK_RAW_E.
10021 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10022 undefined _FP_UNPACK_RAW_EP.
10023 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10024 undefined _FP_PACK_RAW_E.
10025 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10026 undefined _FP_PACK_RAW_EP.
10028 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10030 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10033 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10034 Jakub Jelinek <jakub@redhat.com>
10036 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10037 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10039 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10041 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10043 * math/test-misc.c (main): Add tests for rounding long double
10044 values close to smallest double denormalized value to double.
10046 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10048 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10049 condition for truncating to 0. Set sticky bit for such
10052 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10054 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10055 fixed length array for ignore.
10057 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10060 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10061 stack for large precisions.
10062 * stdio-common/test-vfprintf.c (main): Add test for large
10065 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10067 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10069 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10072 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10073 account in the size check.
10074 * resolv/tst-inet_ntop.c: New test.
10075 * resolv/Makefile (tests): Add tst-inet_ntop.
10077 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10078 Jakub Jelinek <jakub@redhat.com>
10081 * malloc/malloc.c: Keep separate list for first blocks on the bin
10082 lists with a given size. This helps skipping over list elements
10083 we know won't fit in two places.
10084 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10086 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10089 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10090 label to Teredo tunnel addresses 2001://32.
10092 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10094 * locale/programs/ld-collate.c (collate_read): Allow order_start
10097 * locale/programs/ld-collate.c (collate_read): Fix printing of
10101 * locale/C-translit.h.in: Add entry for U2044.
10104 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10105 hexa-decimal floats without exponent.
10106 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10108 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10110 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10111 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10112 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10113 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10115 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10118 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10120 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10121 of 0 after the out_fail label.
10123 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10126 * iconv/gconv_charset.h (strip): Allow ':'.
10127 * iconv/iconv_open.c (iconv_open): Adjust comment.
10129 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10131 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10134 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10137 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10138 alignment of buffer and tmp_buffer.
10139 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10140 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10141 alignment of buffer.
10142 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10143 bigger than INT_MAX.
10144 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10145 h_errnop arguments. Fail if buflen is too small.
10146 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10148 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10151 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10152 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10154 2007-04-22 Roland McGrath <roland@redhat.com>
10156 * elf/elf.h (NT_PRXFPREG): New macro.
10158 2007-04-19 Andreas Jaeger <aj@suse.de>
10161 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10162 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10165 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10167 * include/sys/mman.h: Mark madvise hidden.
10168 * misc/madvise.c: Add libc_hidden_def.
10170 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10172 * nis/nis_domain_of.c (__nis_domain_of): New function.
10173 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10174 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10175 * nis/nis_call.c (rec_dirsearch): Likewise.
10176 (first_shoot): Likewise. Remove search_parent_first argument.
10177 (struct nis_server_cache): Rename search_parent_first field
10179 (nis_server_cache_search, nis_server_cache_add): Rename
10180 search_parent_first argument to search_parent.
10181 (__nisfind_server): Likewise. If search_parent, call
10184 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10186 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10188 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10191 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10193 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10195 * locale/programs/locarchive.c (add_alias, insert_name): Remove static.
10197 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10200 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10202 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10204 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10205 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10206 current number of locales in SUPPORTED.
10207 (create_archive): Initialize serial.
10208 (enlarge_archive): Preserve aliases rather than duplicating
10211 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10213 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10214 after _IO_un_link, not before it.
10216 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10217 special case handling when wcp == wstartp + 1. Fix a comment typo.
10218 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10220 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10222 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10223 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10224 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10226 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10227 _IO_file_xsgetn_maybe_mmap): Likewise.
10228 * libio/oldfileops.c (old_do_write): Likewise.
10229 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10230 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10231 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10232 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10233 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10234 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10235 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10236 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10237 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10238 _IO_file_underflow, _IO_file_underflow_mmap,
10239 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10240 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10241 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10242 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10243 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10244 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10245 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10246 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10247 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10248 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10249 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10250 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10251 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10252 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10253 _IO_adjust_column_internal, _IO_default_uflow_internal,
10254 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10255 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10256 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10257 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10258 _IO_file_close_it_internal, _IO_file_underflow_internal,
10259 _IO_file_overflow_internal, _IO_file_attach_internal,
10260 _IO_file_fopen_internal, _IO_file_sync_internal,
10261 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10262 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10263 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10264 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10265 _IO_seekpos_unlocked): Likewise.
10266 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10267 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10269 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10271 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10272 argument in xmalloc size computation.
10274 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10276 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10277 math_opt_barrier and math_force_eval macros.
10279 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10282 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10283 * sysdeps/i386/fpu/math_private.h: New file.
10284 * sysdeps/x86_64/fpu/math_private.h: New file.
10285 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10286 math_force_eval macros. Use "+m" constraint on asm rather than
10288 * math/s_nextafter.c (__nextafter): Likewise.
10289 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10291 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10292 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10293 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10294 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10295 math_opt_barrier and math_force_eval macros.
10296 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10297 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10298 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10299 (__nexttoward): Use math_opt_barrier and
10300 math_force_eval macros. Use "+m" constraint on asm rather than
10301 "=m" and "m". Only use asm to force double result if
10302 FLT_EVAL_METHOD is 2.
10303 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10304 (__nexttowardf): Use math_opt_barrier and
10305 math_force_eval macros. Use "+m" constraint on asm rather than
10306 "=m" and "m". Only use asm to force double result if
10307 FLT_EVAL_METHOD is not 0.
10308 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10309 (__nexttowardf): Use math_opt_barrier and
10310 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10311 x to float using asm.
10312 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10313 (__nldbl_nexttowardf): Use math_opt_barrier and
10314 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10315 x to float using asm.
10316 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10317 (__nexttowardf): Use math_opt_barrier and math_force_eval
10318 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10319 * math/bug-nextafter.c (zero, inf): New variables.
10320 (main): Add new tests.
10321 * math/bug-nexttoward.c (zero, inf): New variables.
10322 (main): Add new tests.
10324 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10327 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10328 exceptions both in SW and MXCSR.
10329 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10330 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10331 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10332 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10333 in MXCSR if SSE is available.
10334 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10336 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10338 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10339 Return 0 rather than 1.
10340 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10341 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10342 * math/test-fenv.c (feholdexcept_tests): New function.
10345 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10348 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10351 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10354 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10355 Reported by David Anderson <davea42@earthlink.net>.
10357 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10359 * posix/sys/wait.h: Remove unnecessary forward declaration.
10361 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10363 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10364 with obj->do_servers after first_shoot.
10366 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10368 * posix/Makefile (routines): Add sched_cpucount.
10369 (tests): Add tst-cpucount.
10370 * posix/sched_cpucount.c: New file.
10371 * posix/tst-cpucount.c: New file.
10372 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10373 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10374 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10375 * posix/sched.h: Define CPU_COUNT.
10377 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10379 * posix/fnmatch.c (STRUCT): Define.
10380 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10381 * posix/fnmatch_loop.c (struct STRUCT): New type.
10382 (FCT): Add ends argument. If ends != NULL and normal * is
10383 seen in the pattern, store current pattern and string pointers
10384 and return. Adjust recursive calls.
10385 (EXT): Adjust FCT callers.
10386 (STRUCT): Undef at the end of the file.
10387 * posix/Makefile (tests): Add tst-fnmatch2.
10388 * posix/tst-fnmatch2.c: New test.
10390 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10392 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10395 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10396 Change last argument to unsigned int.
10398 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10400 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10402 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10404 * config.h.in (HAVE_LIBCAP): Add.
10405 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10406 sys/capabilities.h.
10407 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10408 free_caps. Cast away const from 4th cap_set_flag argument.
10410 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10412 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10414 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10415 Add sync_file_range.
10416 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10418 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10420 * sysdeps/powerpc/bits/atomic.h
10421 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10422 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10423 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10424 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10425 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10426 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10427 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10428 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10429 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10430 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10431 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10432 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10433 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10434 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10435 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10436 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10437 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10438 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10439 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10440 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10442 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10444 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10445 (__cache_line_size): Define the variable here. Add
10446 attribute_hidden, remove weak_extern.
10447 (__libc_start_main): Set __cache_line_size
10449 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10450 (__cache_line_size): Define the variable here. Add
10451 attribute_hidden, remove weak_extern.
10452 (DL_PLATFORM_AUXV): Set __cache_line_size
10454 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10455 weak_extern, add attribute_hidden.
10456 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10458 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10460 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10462 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10465 * timezone/africa: Update from tzdata2007d.
10466 * timezone/asia: Likewise.
10467 * timezone/australasia: Likewise.
10468 * timezone/backward: Likewise.
10469 * timezone/europe: Likewise.
10470 * timezone/iso3166.tab: Likewise.
10471 * timezone/leapseconds: Likewise.
10472 * timezone/northamerica: Likewise.
10473 * timezone/southamerica: Likewise.
10474 * timezone/zone.tab: Likewise.
10476 * timezone/private.h: Update from tzcode2007d.
10477 * timezone/zdump.c: Likewise.
10478 * timezone/zic.c: Likewise.
10480 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10482 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10483 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10485 (nis_server_cache_search, nis_server_cache_add): New functions.
10486 (__nisfind_server): Use them. Add dbp and flags argument, if
10487 call __nisbind_create.
10488 (__nisbind_create): Add server_used and current_ep arguments,
10489 only call __nis_findfastest if server_used is ~0.
10490 (__do_niscall2, __prepare_niscall): Adjust callers.
10491 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10492 ckey_cache_euid, ckey_cache_lock): New variables.
10493 (get_ckey): New function.
10494 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10495 __pmap_getnisport. Save __pmap_getnisport result in
10496 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10498 * nis/nis_lookup.c (nis_lookup): Likewise.
10499 * nis/nis_table.c (nis_list): Likewise.
10500 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10503 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10504 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10505 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10506 _nss_nisplus_getservbyport_r): Likewise.
10507 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10508 _nss_nisplus_getnetbyaddr_r): Likewise.
10509 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10510 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10511 _nss_nisplus_getntohost_r): Likewise.
10512 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10513 _nss_nisplus_getrpcbynumber_r): Likewise.
10515 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10517 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10518 * configure: Rebuilt.
10520 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10522 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10524 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10527 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10530 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10532 * nscd/gai.c: Include alloca.h.
10533 (__libc_use_alloca): Define.
10535 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10537 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10539 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10540 (DL_DST_REQUIRED): Adjust user.
10542 * include/dlfcn.h (struct link_map): New forward decl.
10544 * inet/getnameinfo.c: Include stddef.h.
10545 (getnameinfo): Use offsetof.
10547 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10549 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10551 * string/strerror_l.c: Include stdlib.h.
10553 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10554 * config.make.in (gnu89-inline-CFLAGS): New variable.
10555 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10557 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10558 * argp/argp.h: Use it.
10559 * bits/mathinline.h: Likewise.
10560 * bits/sigset.h: Likewise.
10561 * bits/string.h: Likewise.
10562 * ctype/ctype.h: Likewise.
10563 * hurd/hurd.h: Likewise.
10564 * hurd/hurd/fd.h: Likewise.
10565 * hurd/hurd/port.h: Likewise.
10566 * hurd/hurd/signal.h: Likewise.
10567 * hurd/hurd/threadvar.h: Likewise.
10568 * hurd/hurd/userlink.h: Likewise.
10569 * io/sys/stat.h: Likewise.
10570 * libio/bits/stdio.h: Likewise.
10571 * libio/bits/stdio2.h: Likewise.
10572 * mach/lock-intern.h: Likewise.
10573 * mach/mach/mig_support.h: Likewise.
10574 * math/bits/cmathcalls.h: Likewise.
10575 * posix/bits/unistd.h: Likewise.
10576 * socket/bits/socket2.h: Likewise.
10577 * stdlib/bits/stdlib.h: Likewise.
10578 * stdlib/stdlib.h: Likewise.
10579 * string/argz.h: Likewise.
10580 * string/bits/string2.h: Likewise.
10581 * string/bits/string3.h: Likewise.
10582 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10583 * sysdeps/generic/inttypes.h: Likewise.
10584 * sysdeps/generic/machine-lock.h: Likewise.
10585 * sysdeps/generic/machine-sp.h: Likewise.
10586 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10587 * sysdeps/i386/i486/bits/string.h: Likewise.
10588 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10589 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10590 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10591 * sysdeps/mach/i386/machine-lock.h: Likewise.
10592 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10593 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10594 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10595 * sysdeps/s390/bits/string.h: Likewise.
10596 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10597 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10598 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10599 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10600 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10601 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10602 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10603 * wcsmbs/bits/wchar2.h: Likewise.
10604 * wcsmbs/wchar.h: Likewise.
10605 * stdlib/gmp.h: Likewise. Include <features.h> to get
10606 __extern_inline definition.
10608 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10610 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10614 * math/libm-test.inc (log_test): Test -Inf and NaN.
10615 (log10_test, log1p_test, log2_test): Test -Inf.
10616 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10617 FE_INVALID when argument is qNaN.
10618 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10619 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10620 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10621 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10622 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10623 testb $4, %ah and jump if non-zero.
10624 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10625 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10628 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10629 ancestors with the same depths.
10630 Patch by Niels Moeller <nisse@lysator.liu.se>.
10631 (filter_doc): Don't crash if argp is NULL.
10632 * argp/Makefile (tests): Add tst-argp2.
10633 * argp/tst-argp2.c: New test.
10636 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10638 (updwtmp_file): Likewise.
10641 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10642 (inet6_opt_append): Don't check extlen is big enough if extbuf
10644 (inet6_opt_finish): Likewise.
10645 * inet/Makefile (tests): Add test-inet6_opt.
10646 * inet/test-inet6_opt.c: New test.
10648 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10649 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10650 NLMSG_ERR. Instead use a page sized buffer.
10651 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10654 2007-03-14 Richard Henderson <rth@redhat.com>
10656 * sysdeps/alpha/fpu/s_llround.c: New file.
10657 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10658 * sysdeps/alpha/fpu/s_lround.c: New file.
10659 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10660 * sysdeps/alpha/fpu/s_round.c: New file.
10661 * sysdeps/alpha/fpu/s_roundf.c: New file.
10662 * sysdeps/alpha/fpu/s_trunc.c: New file.
10663 * sysdeps/alpha/fpu/s_truncf.c: New file.
10665 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10666 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10667 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10668 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10669 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10670 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10672 * sysdeps/alpha/fpu/s_fmax.S: New file.
10673 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10674 * sysdeps/alpha/fpu/s_fmin.S: New file.
10675 * sysdeps/alpha/fpu/s_fminf.S: New file.
10676 * sysdeps/alpha/fpu/s_isnan.c: New file.
10677 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10678 * sysdeps/alpha/fpu/s_llrint.c: New file.
10679 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10680 * sysdeps/alpha/fpu/s_lrint.c: New file.
10681 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10682 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10683 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10685 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10686 (__fdimf, fdimf, __fdim, fdim): Remove.
10687 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10688 (__isnanf, __isnan, __isnanl): New.
10690 2007-03-13 Richard Henderson <rth@redhat.com>
10692 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10694 2007-03-13 Richard Henderson <rth@redhat.com>
10696 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10697 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10698 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10699 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10700 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10701 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10703 2007-03-13 Richard Henderson <rth@redhat.com>
10705 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10706 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10707 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10708 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10709 Move to dl-auxv.h; initialize instead of extern weak.
10710 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10712 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10713 Extern instead of initialized.
10715 2007-03-13 Richard Henderson <rth@redhat.com>
10717 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10718 __sigsuspend_nocancel.
10720 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10722 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10723 172.16/12 address range.
10725 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10727 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10728 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10731 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10734 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10736 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10738 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10739 for x qNaN and y either +-inf or non-integer value.
10740 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10741 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10742 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10744 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10746 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10747 from sysdep_headers.
10749 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10751 * time/tzfile.c (find_transition): Instead of a linear search try to
10752 guess the transition index, use a linear search if the result is at
10753 most 10 transitions away from the guess or binary search otherwise.
10755 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10757 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10758 memory reallocation.
10760 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10762 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10763 and fix some typos.
10764 Optimize use of TOLOWER.
10767 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10768 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10769 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10772 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10773 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10776 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10777 (open_dir_stream): Likewise.
10778 * io/Makefile (tests): Add bug-ftw5.
10779 * io/bug-ftw5.c: New file.
10781 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10782 * nscd/servicescache.c (cache_addserv): Likewise.
10784 * nscd/grpcache.c (cache_addgr): In case a record changed on
10785 refresh, adjust key_copy.
10788 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10789 refresh, adjust key_copy.
10792 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10794 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10796 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10798 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10801 * stdio-common/vfscanf.c: Small cleanups throughout.
10803 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10806 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10807 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10808 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10809 Patch by Jared Casper <jaredcasper@gmail.com>.
10811 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10812 * sysdeps/unix/opendir.c: Likewise.
10813 * sysdeps/unix/readdir.c: Likewise.
10816 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10818 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10820 * stdio-common/vfscanf.c: Fix problems in width accounting.
10821 * stdio-common/tst-sscanf.c (double_tests): New tests.
10822 (main): Hook them up.
10824 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10825 More simplifications of floating-point reader.
10827 * stdio-common/Makefile (tests): Add tst-swscanf.
10828 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10830 * stdio-common/tst-swscanf.c: New file.
10832 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10835 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10836 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10837 Remove using for __jmp_buf_tag.
10838 * locale/locale.h (struct lconv): Also define in std namespace.
10839 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10842 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10843 using __libc_enable_secure.
10846 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10849 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10850 of names for ellipsises.
10853 * malloc/memusage.sh: Cleanups.
10854 * debug/xtrace.sh: Quoting and trap changes.
10856 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10858 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10860 * locale/iso-3166.def: Update entry for Serbia.
10861 * locale/iso-4217.def: Define RSD, remove CSD.
10863 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10864 and 64-bit operations.
10867 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10870 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10873 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10876 * assert/assert.h (assert): Simplify.
10877 (assert_perror): Likewise.
10878 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10880 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10883 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10884 change: don't pass NULL in place of an integer.
10886 2007-02-02 Bruno Haible <bruno@clisp.org>
10889 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10890 Add mapping for U+327E.
10891 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10892 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10893 mapping of 0xD9 0xE8.
10894 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10896 Reported by Jungshik Shin <jungshik@google.com>.
10899 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10900 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10901 Reported by Jungshik Shin <jungshik@google.com>.
10903 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10905 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10909 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10910 byte variants. Patch mostly be tom@tommay.net.
10912 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10915 * posix/glob.c (attribute_hidden): Define if not defined.
10916 (glob): Unescape dirname, filename or username when needed and not
10917 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10918 is NULL. Handle unescaped [ in pattern without closing ].
10919 Don't pass GLOB_CHECK down to recursive glob for directories.
10920 (__glob_pattern_type): New function.
10921 (__glob_pattern_p): Implement using __glob_pattern_type.
10922 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10923 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10924 Remove unreachable code.
10925 * posix/globtest.sh: Add a couple of new tests.
10927 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10929 * po/ru.po: Update from translation team.
10931 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10933 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10934 to the list of i486+ CPUs.
10935 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10937 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10939 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10940 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10943 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10945 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10947 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10948 * resolv/res_mkquery.c: Define __res_nopt.
10949 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10950 try adding EDNS0 record.
10951 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10952 EDNS0 record was send make sure we don't try it again.
10953 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10954 * include/resolv.h: Declare __res_nopt.
10956 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10959 * time/strptime_l.c (__strptime_internal): Set have_mon for
10960 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10961 have been computed from tm_yday and tm_year. Don't crash
10962 in day_of_the_week or day_of_the_year if not have_mon
10963 and tm_mon contains bogus value.
10964 * time/Makefile (tests): Add tst-strptime3.
10965 * time/tst-strptime3.c: New test.
10967 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10970 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10971 bit for RE_HAT_LISTS_NOT_NEWLINE.
10972 (build_charclass_op): Remove bogus comment.
10973 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10974 * posix/bug-regex27.c: New test.
10975 * posix/bug-regex28.c: New test.
10977 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10979 * po/sv.po: Update from translation team.
10981 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10983 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10985 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10987 * include/locale.h (__uselocale): Add libc_hidden_proto.
10988 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10990 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10993 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10995 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10997 (PTR_DEMANGLE): Real definition now that it's not the same as
10998 PRT_MANGLE anymore.
10999 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11001 * string/strerror_l.c: New file.
11002 * string/Makefile (routines): Add strerror_l.
11003 * string/string.h: Declare strerror_l.
11004 * string/Versions: Export strerror_l for GLIBC_2.6.
11006 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11008 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11009 as parameter. Construct request record. Try sending request
11010 before the first poll use, it usually succeeds. Adjust all
11012 * nscd/nscd-client.h: Define MAXKEYLEN.
11013 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11015 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11017 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11019 * nscd/nscd_helper.c: Include string.h.
11020 (__nscd_cache_search): Remove const qualifier from return value.
11021 On strict alignment architectures check hash entry and data head
11023 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11024 mmapped data during GC cycle contains garbage. If
11025 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11026 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11028 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11029 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11030 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11031 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11032 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11034 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11036 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11038 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11040 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11041 names not numbers in cfi_*.
11043 2007-01-26 Andreas Jaeger <aj@suse.de>
11045 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11046 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11047 Correct values of PER_HPUX and PER_OSF4.
11049 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11051 * elf/dl-minimal.c: Undefine _itoa first.
11052 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11053 * malloc/mtrace.c: Revert last change.
11054 * posix/wordexp.c: Likewise.
11056 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11058 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11059 and __geode__ to the list of i486+ CPUs.
11060 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11062 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11064 * stdio-common/_itoa.c: Include <limits.h>.
11065 * stdio-common/_itowa.c: Likewise.
11067 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11069 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11071 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11073 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11075 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11079 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11080 * stdio-common/Makefile (tests): Add bug17.
11081 * stdio-common/bug17.c: New file.
11083 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11085 * iconvdata/brf.c: New file.
11086 * iconvdata/testdata/BRF: New file.
11087 * iconvdata/testdata/BRF..UTF8: New file.
11088 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11089 * iconvdata/Makefile: Add rules to build BRF.
11090 * iconvdata/TESTS: Add BRF entry.
11091 * iconvdata/gconv-modules: Likewise.
11092 * iconvdata/tst-tables.sh: Likewise.
11094 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11096 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11097 type `long long int', not `long int'.
11098 (wcstoq): Likewise.
11100 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11102 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11103 of values on 64-bit platforms which are too large.
11105 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11106 Joe Kerian <jkerian@us.us.ibm.com>
11109 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11110 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11111 (__copysignl): Use signbit() for comparison.
11112 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11113 SET_LDOUBLE_WORDS64.
11116 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11117 (__ceill): Remove calls to fegetround(), fesetround().
11118 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11119 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11120 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11122 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11124 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11126 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11128 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11130 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11132 * csu/libc-start.c: Likewise.
11134 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11136 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11137 really work anyway.
11139 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11141 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11143 (handle_request): Remove unnecessary tests.
11145 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11147 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11149 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11150 workbits in semi-raw fraction.
11152 * math/test-misc.c: Add new tests.
11154 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11156 * math/basic-test.c: Include test-skeleton.c.
11157 (TEST_TRUNC): Define.
11158 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11159 (main): Rename to ...
11160 (do_test): ...this. Run new tests.
11161 (TEST_FUNCTION): Define.
11163 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11164 Joe Kerian <jkerian@us.us.ibm.com>
11167 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11168 handling for high words.
11169 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11170 and overflow for infinity.
11172 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11174 * nscd/connections.c (handle_request): Add a __builtin_expect.
11176 * nscd/connections.c (serv2db): Change type into structure which
11177 also says whether this is a request for data. Renamed to
11178 servinfo. All users changed.
11179 (handle_request): Much simpler test whether we should search the cache.
11181 * nscd/connections.c (handle_request): Fix thinko in selinux test
11184 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11185 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11186 it before getting dl_load_lock and then relock.
11187 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11188 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11189 case we unlocked the scope.
11190 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11191 _dl_lookup_symbol_x in case we locked the scope.
11192 (_dl_profile_fixup): Likewise.
11193 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11194 set DL_LOOKUP_SCOPE_LOCK.
11196 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11198 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11199 CFLAGS-getsrvbynpt_r.c.
11200 * nscd/getsrvbynm_r.c: New file.
11201 * nscd/getsrvbypt_r.c: New file.
11202 * nscd/nscd_getserv_r.c: New file.
11203 * nscd/servicescache.c: New file.
11204 * nscd/Makefile (routines): Add nscd_getserv_r.
11205 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11206 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11207 CFLAGS-getsrvbypt_r.c.
11208 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11209 table. Add entries for services database.
11210 * nscd/connections.c (serv2str): Mark as const. Add entries for
11212 (dbs): Add .reset_res and servdb initialization.
11213 (serv2db): Add entries for services database.
11214 (verify_persistent_db): Accept dbnr == servdb.
11215 (invalidate_cache): Rewrite database name recognition to use a table.
11216 Call res_init() if .reset_res is set for database.
11217 (handle_request): Add code to handle services database.
11218 * nscd/gai.c: Don't define __getservbyname_r.
11219 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11220 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11221 (serv_response_header): Define.
11222 (struct datahead): Add serv_response_header member.
11223 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11225 * nscd/nscd.conf: Add entries for services database.
11226 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11227 Declare serv_iov_disabled.
11228 Declare addservbyname, readdservbyname, addservbyport, and
11230 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11231 (find_db): Fix error message.
11232 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11233 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11234 * nscd/selinux.c (perms): Add entries for services database.
11235 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11236 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11238 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11239 * nscd/hstcache.c: Likewise.
11240 * nscd/pwdcache.c: Likewise.
11242 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11243 computation of keylen.
11245 * include/string.h: Only redefine strndupa if this is really for
11248 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11250 * nscd/nscd_gethst_r.c: Minor cleanups.
11252 * nscd/connections.c (handle_request): Check selinux permissions
11253 for all non-admin commands.
11255 * sysdeps/i386/i486/bits/atomic.h: Define
11256 atomic_compare_and_exchange_val_acq,
11257 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11258 using __sync_* built-ins for gcc >= 4.1.
11259 * sysdeps/x86_64/bits/atomic.h: Likewise.
11262 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11265 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11267 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11268 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11269 (do_test): Check errno and exit(0) if ENOSYS.
11271 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11273 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11274 thousands separators.
11275 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11276 * stdlib/tst-strtod4.c: New test.
11279 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11280 hexadecimal digit should accept just the initial 0.
11281 * stdlib/tst-strtod2.c (tests): New variable.
11282 (do_test): Run several tests rather than just one.
11284 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11286 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11287 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11289 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11291 * io/fts.c: Make sure fts_cur is always valid after return from
11293 Patch by Miloslav Trmac <mitr@redhat.com>.
11295 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11297 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11298 (R_MIPS_NUM): Bump by 1.
11300 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11302 * posix/execvp.c: Include alloca.h.
11303 (allocate_scripts_argv): Renamed to...
11304 (scripts_argv): ... this. Don't allocate buffer here nor count
11306 (execvp): Use alloca if possible.
11307 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11308 * posix/tst-vfork3.c: New test.
11310 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11312 * string/Makefile (tst-strxfrm2-ENV): Define.
11313 * stdlib/Makefile (tst-strtod3-ENV): Define.
11315 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11317 * posix/getconf.c: Update copyright year.
11318 * nss/getent.c: Likewise.
11319 * iconv/iconvconfig.c: Likewise.
11320 * iconv/iconv_prog.c: Likewise.
11321 * elf/ldconfig.c: Likewise.
11322 * catgets/gencat.c: Likewise.
11323 * csu/version.c: Likewise.
11324 * elf/ldd.bash.in: Likewise.
11325 * elf/sprof.c (print_version): Likewise.
11326 * locale/programs/locale.c: Likewise.
11327 * locale/programs/localedef.c: Likewise.
11328 * nscd/nscd.c (print_version): Likewise.
11329 * debug/xtrace.sh: Likewise.
11330 * malloc/memusage.sh: Likewise.
11331 * malloc/mtrace.pl: Likewise.
11332 * debug/catchsegv.sh: Likewise.
11334 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11336 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11339 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11341 * posix/wordexp.c: Remove some unnecessary tests.
11343 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11345 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11346 blacklist the group till after we look it up.
11348 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11350 * include/atomic.h (atomic_forced_read): New macro.
11352 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11354 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11356 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11358 * nss/getXXbyYY_r.c: Include atomic.h.
11359 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11360 add atomic_write_barrier () in between.
11362 * stdlib/Makefile (tests): Add tst-makecontext.
11363 * stdlib/tst-makecontext.c: New test.
11365 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11366 (__makecontext): Don't realign uc_mcontext.uc_regs.
11368 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11370 * elf/dl-support.c: Include dl-procinfo.h.
11371 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11372 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11373 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11375 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11376 hardcoded constants.
11377 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11378 PPC_PLATFORM_* macros for array designators.
11380 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11382 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11383 names to the beginning.
11384 (_dl_powerpc_platforms): Add "power6x".
11385 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11386 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11387 (_DL_PLATFORMS_COUNT): Increase.
11388 (_dl_string_platform): Handle power6x case.
11389 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11390 PPC_FEATURE_POWER6_EXT): Define.
11391 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11393 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11396 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11397 [-2^31 .. 2^31) range.
11398 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11400 * stdlib/tst-rand48-2.c: New test.
11401 * stdlib/Makefile (tests): Add tst-rand48-2.
11403 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11405 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11407 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11409 * misc/tst-pselect.c (do_test): Make sure the helper process is
11410 terminating when the test is aborted.
11412 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11414 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11415 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11416 Handle relatime mount option.
11419 * libio/Makefile (tests): Add tst-setvbuf1.
11420 * libio/tst-setvbuf1.c: New file.
11422 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11425 * libio/genops.c (__uflow): Fix a typo.
11426 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11427 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11428 the narrow buffer size.
11430 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11433 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11434 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11435 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11437 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11438 _IO_wstr_finish): Likewise.
11439 * libio/wmemstream.c (open_wmemstream): Likewise.
11440 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11441 even for wide streams.
11443 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11445 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11448 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11450 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11451 separators also if no non-zero digits found.
11452 * stdlib/Makefile (tests): Add tst-strtod3.
11454 2006-12-10 Jakub Jelinek <jakub@redhat.com>
11456 * sysdeps/unix/sysv/linux/netlinkaccess.h: Include linux/if_addr.h
11457 if IFA_MAX is not defined.
11458 (IFA_RTA, IFA_PAYLOAD, IFLA_RTA, IFLA_PAYLOAD): Define if not
11460 * sysdeps/unix/sysv/linux/check_pf.c: Include netlinkaccess.h
11461 instead of asm/types.h, linux/netlink.h and linux/rtnetlink.h.
11463 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11466 * include/features.h: Fix comment about default value for
11470 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11471 empty parsed strings.
11472 * stdlib/Makefile (tests): Add tst-strtod2.
11473 * stdlib/tst-strtod2.c: New file.
11476 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11478 * stdlib/Makefile (tests): Add tst-atof2.
11479 * stdlib/tst-atof2.c: New file.
11482 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11483 correctly if removing trailing zero of hex-float.
11484 * stdlib/Makefile (tests): Add tst-atof1.
11485 * stdlib/tst-atof1.c: New file.
11487 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11489 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11490 Start searching for next comma at p rather than rest.
11491 * misc/Makefile (tests): Add tst-mntent2.
11492 * misc/tst-mntent2.c: New test.
11494 * misc/getusershell.c (initshells): Check for integer overflows.
11495 Make strings buffer one bigger as fgets always succeeds when second
11496 argument is 1. Don't use calloc for shells array. Disallow
11499 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11501 * malloc/memusage.c: Handle realloc with new size of zero and
11502 non-NULL pointer correctly.
11503 (me): Really write first record twice.
11504 (struct entry): Make format bi-arch safe.
11505 (dest): Write out more realloc statistics.
11506 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11508 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11510 * nis/nis_subr.c (nis_getnames): Revert last change.
11512 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11514 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11515 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11516 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11517 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11519 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11520 * io/tst-ttyname_r.c: New test.
11522 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11524 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11526 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11528 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11529 jump table entries.
11531 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11533 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11534 `clone' function to ensure proper unwinding stop of gdb.
11535 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11537 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11539 * nscd/nscd.init: Remove obsolete and commented-out -S option
11542 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11545 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11548 * manual/string.texi (strtok): Remove duplicate paragraph.
11550 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11552 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11553 libgcc not supporting `rflags' unwinding (register # >= 17).
11555 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11557 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11560 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11561 Jakub Jelinek <jakub@redhat.com>
11562 Jan Kratochvil <jan.kratochvil@redhat.com>
11564 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11565 unwind information.
11566 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11567 'restore_rt' even in the 'signal' directory.
11568 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11570 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11573 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11574 malloc crashed. Don't allocate memory unnecessarily in each
11577 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11579 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11581 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11583 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11585 2006-11-18 Bruno Haible <bruno@clisp.org>
11587 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11588 __sysconf only after having tried to call getgroups32.
11590 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11592 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11593 addresses for IPv4 queries if they can be mapped.
11595 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11597 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11598 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11599 (signmask): Add .size directive.
11600 (othermask): Add .type directive.
11602 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11604 * po/nl.po: Update from translation team.
11606 * timezone/zdump.c: Redo fix for BZ #3137.
11608 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11610 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11611 to first_unused after parsing :include: file.
11613 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11615 * timezone/africa: Update from tzdata2006o.
11616 * timezone/antarctica: Likewise.
11617 * timezone/asia: Likewise.
11618 * timezone/australasia: Likewise.
11619 * timezone/backward: Likewise.
11620 * timezone/europe: Likewise.
11621 * timezone/iso3166.tab: Likewise.
11622 * timezone/northamerica: Likewise.
11623 * timezone/southamerica: Likewise.
11624 * timezone/zone.tab: Likewise.
11626 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11627 on machines with 64-bit time_t.
11629 * timezone/checktab.awk: Update from tzcode2006o.
11630 * timezone/ialloc.c: Likewise.
11631 * timezone/private.h: Likewise.
11632 * timezone/scheck.c: Likewise.
11633 * timezone/tzfile.h: Likewise.
11634 * timezone/tzselect.ksh: Likewise.
11635 * timezone/zdump.c: Likewise.
11636 * timezone/zic.c: Likewise.
11639 * elf/ldconfig.c (main): Call setlocale and textdomain.
11640 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11643 * manual/argp.texi: Fix typos.
11644 * manual/charset.texi: Likewise.
11645 * manual/errno.texi: Likewise.
11646 * manual/filesys.texi: Likewise.
11647 * manual/lang.texi: Likewise.
11648 * manual/maint.texi: Likewise.
11649 * manual/memory.texi: Likewise.
11650 * manual/message.texi: Likewise.
11651 * manual/resource.texi: Likewise.
11652 * manual/search.texi: Likewise.
11653 * manual/signal.texi: Likewise.
11654 * manual/startup.texi: Likewise.
11655 * manual/stdio.texi: Likewise.
11656 * manual/sysinfo.texi: Likewise.
11657 * manual/syslog.texi: Likewise.
11658 * manual/time.texi: Likewise.
11659 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11662 * sunrpc/clnt_raw.c: Minimal message improvements.
11663 * sunrpc/pm_getmaps.c: Likewise.
11664 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11665 * nis/nis_print_group_entry.c: Likewise.
11666 * locale/programs/repertoire.c: Likewise.
11667 * locale/programs/charmap.c: Likewise.
11668 * malloc/memusage.sh: Likewise.
11669 * elf/dl-deps.c: Likewise.
11670 * locale/programs/ld-collate.c: Likewise.
11671 * libio/vswprintf.c: Likewise.
11672 * malloc/memusagestat.c: Likewise.
11673 * sunrpc/auth_unix.c: Likewise.
11674 * sunrpc/rpc_main.c: Likewise.
11675 * nscd/cache.c: Likewise.
11676 * locale/programs/repertoire.c: Unify output messages.
11677 * locale/programs/charmap.c: Likewise.
11678 * locale/programs/ld-ctype.c: Likewise.
11679 * locale/programs/ld-monetary.c: Likewise.
11680 * locale/programs/ld-numeric.c: Likewise.
11681 * locale/programs/ld-time.c: Likewise.
11682 * elf/ldconfig.c: Likewise.
11683 * nscd/selinux.c: Likewise.
11684 * elf/cache.c: Likewise.
11685 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11688 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11692 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11694 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11695 if N is one bigger than return value.
11696 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11697 and l1 last arguments, if buf is defined, verify the return value
11698 equals to strlen (buf) and verify no byte beyond passed length
11701 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11703 * po/sv.po: Update from translation team.
11705 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11707 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11708 noinline attribute.
11710 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11712 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11713 noinline attribute.
11715 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11716 Use __new_sys_siglist instead of _sys_siglist_internal as
11717 second macro argument.
11718 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11721 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11724 * posix/unistd.h (sysconf): Remove const attribute.
11726 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11727 temporary or deprecated addresses.
11728 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11730 * string/Makefile (tests): Add tst-strxfrm2.
11731 * string/tst-strxfrm2.c: New file.
11733 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11735 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11736 rather than r->r_brk.
11738 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11740 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11741 optimization even if needed > n.
11743 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11744 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11745 return false, otherwise return true.
11746 (cache_rpath): Return decompose_rpath return value.
11748 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11750 * include/libc-symbols.h (declare_symbol): Rename to...
11751 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11752 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11754 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11756 * sysdeps/gnu/siglist.c: Likewise.
11758 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11760 * sysdeps/powerpc/fpu/bits/mathinline.h
11761 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11762 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11764 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11766 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11767 Update handling of cache descriptor 0x49 for new models.
11768 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11771 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11773 * malloc/memusage.c (dest): Reset not_me back to false after
11774 printing statistics.
11776 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11778 * configure.in: Work around ld --help change and avoid -z relro
11779 test completely if the architecture doesn't care about security.
11781 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11783 * po/sv.po: Update from translation team.
11785 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11787 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11788 generate compatibility version.
11790 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11792 * configure.in: Relax -z relro requirement a bit.
11794 * po/sv.po: Update from translation team.
11796 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11798 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11799 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11800 * elf/dl-close.c (_dl_close_worker): Likewise.
11801 * elf/dl-open.c (_dl_open_worker): Likewise.
11802 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11804 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11806 * configure.in: Require assembler support for visibility, compiler
11807 support for visibility and aliases, linker support for various -z
11809 * Makeconfig: Remove conditional code which now is unnecessary.
11810 * config.h.in: Likewise.
11811 * config.make.in: Likewise.
11812 * dlfcn/Makefile: Likewise.
11813 * elf/Makefile: Likewise.
11814 * elf/dl-load.c: Likewise.
11815 * elf/rtld.c: Likewise.
11816 * include/libc-symbols.h: Likewise.
11817 * include/stdio.h: Likewise.
11818 * io/Makefile: Likewise.
11819 * io/fstat.c: Likewise.
11820 * io/fstat64.c: Likewise.
11821 * io/fstatat.c: Likewise.
11822 * io/fstatat64.c: Likewise.
11823 * io/lstat.c: Likewise.
11824 * io/lstat64.c: Likewise.
11825 * io/mknod.c: Likewise.
11826 * io/mknodat.c: Likewise.
11827 * io/stat.c: Likewise.
11828 * io/stat64.c: Likewise.
11829 * libio/stdio.c: Likewise.
11830 * nscd/Makefile: Likewise.
11831 * stdlib/Makefile: Likewise.
11832 * stdlib/atexit.c: Likewise.
11833 * sysdeps/generic/ldsodefs.h: Likewise.
11834 * sysdeps/i386/dl-machine.h: Likewise.
11835 * sysdeps/i386/sysdep.h: Likewise.
11836 * sysdeps/i386/i686/memcmp.S: Likewise.
11837 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11838 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11839 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11841 * Makerules: USE_TLS support is now default.
11842 * tls.make.c: Likewise.
11843 * csu/Versions: Likewise.
11844 * csu/libc-start.c: Likewise.
11845 * csu/libc-tls.c: Likewise.
11846 * csu/version.c: Likewise.
11847 * dlfcn/dlinfo.c: Likewise.
11848 * elf/dl-addr.c: Likewise.
11849 * elf/dl-cache.c: Likewise.
11850 * elf/dl-close.c: Likewise.
11851 * elf/dl-iteratephdr.c: Likewise.
11852 * elf/dl-load.c: Likewise.
11853 * elf/dl-lookup.c: Likewise.
11854 * elf/dl-object.c: Likewise.
11855 * elf/dl-open.c: Likewise.
11856 * elf/dl-reloc.c: Likewise.
11857 * elf/dl-support.c: Likewise.
11858 * elf/dl-sym.c: Likewise.
11859 * elf/dl-sysdep.c: Likewise.
11860 * elf/dl-tls.c: Likewise.
11861 * elf/ldconfig.c: Likewise.
11862 * elf/rtld.c: Likewise.
11863 * elf/tst-tls-dlinfo.c: Likewise.
11864 * elf/tst-tls1.c: Likewise.
11865 * elf/tst-tls10.h: Likewise.
11866 * elf/tst-tls14.c: Likewise.
11867 * elf/tst-tls2.c: Likewise.
11868 * elf/tst-tls3.c: Likewise.
11869 * elf/tst-tls4.c: Likewise.
11870 * elf/tst-tls5.c: Likewise.
11871 * elf/tst-tls6.c: Likewise.
11872 * elf/tst-tls7.c: Likewise.
11873 * elf/tst-tls8.c: Likewise.
11874 * elf/tst-tls9.c: Likewise.
11875 * elf/tst-tlsmod1.c: Likewise.
11876 * elf/tst-tlsmod13.c: Likewise.
11877 * elf/tst-tlsmod13a.c: Likewise.
11878 * elf/tst-tlsmod14a.c: Likewise.
11879 * elf/tst-tlsmod2.c: Likewise.
11880 * elf/tst-tlsmod3.c: Likewise.
11881 * elf/tst-tlsmod4.c: Likewise.
11882 * elf/tst-tlsmod5.c: Likewise.
11883 * elf/tst-tlsmod6.c: Likewise.
11884 * include/errno.h: Likewise.
11885 * include/link.h: Likewise.
11886 * include/tls.h: Likewise.
11887 * locale/global-locale.c: Likewise.
11888 * locale/localeinfo.h: Likewise.
11889 * malloc/arena.c: Likewise.
11890 * malloc/hooks.c: Likewise.
11891 * malloc/malloc.c: Likewise.
11892 * resolv/Versions: Likewise.
11893 * sysdeps/alpha/dl-machine.h: Likewise.
11894 * sysdeps/alpha/libc-tls.c: Likewise.
11895 * sysdeps/generic/ldsodefs.h: Likewise.
11896 * sysdeps/generic/tls.h: Likewise.
11897 * sysdeps/i386/dl-machine.h: Likewise.
11898 * sysdeps/ia64/dl-machine.h: Likewise.
11899 * sysdeps/ia64/libc-tls.c: Likewise.
11900 * sysdeps/mach/hurd/fork.c: Likewise.
11901 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11902 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11903 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11904 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11905 * sysdeps/s390/libc-tls.c: Likewise.
11906 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11907 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11908 * sysdeps/sh/dl-machine.h: Likewise.
11909 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11910 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11911 * sysdeps/x86_64/dl-machine.h: Likewise.
11913 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11914 split out locking and parameter checking.
11915 (_dl_close): Call _dl_close_worker after locking and checking.
11916 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11918 * elf/Makefile: Add rules to build and run tst-thrlock.
11919 * elf/tst-thrlock.c: New file.
11922 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11926 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11927 we are sure we do not need it anymore for _dl_close. Also move
11928 the asserts inside the lock region.
11929 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11931 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11933 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11935 (_dl_lookup_symbol_x): Adjust caller.
11937 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11939 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11941 * elf/dl-libc.c: Revert l_scope name changes.
11942 * elf/dl-load.c: Likewise.
11943 * elf/dl-object.c: Likewise.
11944 * elf/rtld.c: Likewise.
11945 * elf/dl-close.c (_dl_close): Likewise.
11946 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11947 always use __rtld_mrlock_{change,done}. Always free old scope list
11948 here if not l_scope_mem.
11949 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11950 change. Never free scope list here. Just __rtld_mrlock_lock before
11951 the lookup and __rtld_mrlock_unlock it after the lookup.
11952 * elf/dl-sym.c: Likewise.
11953 * include/link.h (struct r_scoperec): Remove.
11954 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11955 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11957 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11959 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11961 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11963 * configure.in: Disable building profile libraries by default.
11965 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11967 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11968 as signed longs, check for x_base + pos overflow.
11969 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11970 * sunrpc/tst-xdrmem2.c: New test.
11972 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11974 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11975 _dl_lookup_symbol_x code.
11977 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11979 * elf/dl-runtime.c: Include sysdep-cancel.h.
11980 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11981 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11982 instead of catomic_* macros.
11983 * elf/dl-sym.c: Include sysdep-cancel.h.
11984 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11985 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11986 * elf/dl-close.c: Include sysdep-cancel.h.
11987 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11988 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11989 * elf/dl-open.c: Include sysdep-cancel.h.
11990 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11991 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11993 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11996 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11997 fastbin rather than end of fastbin array.
11999 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12001 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12003 * sysdeps/x86_64/bits/atomic.h
12004 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12005 (catomic_decrement): Use correct body macro.
12007 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12009 * include/atomic.h: Add a unique prefix to all local variables
12011 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12013 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12016 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12019 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12021 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12023 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12026 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12027 determine highest fast bin to consolidate, always look into all of
12029 (do_check_malloc_state): Only require for empty bins for large
12030 sizes in main arena.
12032 * libio/stdio.h: Add more __wur attributes.
12034 * elf/dl-minimal.c (realloc): Optimize last patch.
12036 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12039 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12040 and use memcpy() if it does.
12042 2006-11-12 Andreas Jaeger <aj@suse.de>
12045 * manual/search.texi (Hash Search Function): Clarify.
12046 (Array Search Function): Clarify.
12048 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12051 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12053 * math/atest-exp2.c (read_mpn_hex): Likewise.
12054 * math/atest-sincos.c (main): Likewise.
12056 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12058 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12059 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12060 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12062 * Versions.def: Add GLIBC_2.6 for libc.
12064 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12066 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12068 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12070 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12072 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12074 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12075 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12077 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12079 * include/atomic.c: Define catomic_* operations.
12080 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12081 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12082 * malloc/memusage.c: Likewise.
12083 * gmon/mcount.c: Likewise.
12084 * elf/dl-close.c: Likewise.
12085 * elf/dl-open.c: Likewise.
12086 * elf/dl-profile.c: Likewise.
12087 * elf/dl-sym.c: Likewise.
12088 * elf/dl-runtime.c: Likewise.
12089 * elf/dl-fptr.c: Likewise.
12090 * resolv/res_libc.c: Likewise.
12092 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12094 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12095 components which lack them.
12097 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12098 at least one entry consisting of the parameter concatenated with
12101 2006-10-10 Roland McGrath <roland@frob.com>
12103 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12104 * sysdeps/mach/hurd/futimes.c: Likewise.
12105 * sysdeps/mach/hurd/lutimes.c: Likewise.
12107 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12108 Jakub Jelinek <jakub@redhat.com>
12110 Implement reference counting of scope records.
12111 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12112 from the list in objects which remain. Always allocate new scope
12114 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12115 don't resize, allocate a new one.
12116 * elf/dl-runtime.c: Update reference counters before using a scope
12118 * elf/dl-sym.c: Likewise.
12119 * elf/dl-libc.c: Adjust for l_scope name change.
12120 * elf/dl-load.c: Likewise.
12121 * elf/dl-object.c: Likewise.
12122 * elf/rtld.c: Likewise.
12123 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12124 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12125 Add l_scoperec_lock.
12126 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12127 * sysdeps/generic/rtld-lowlevel.h: New file.
12129 * include/atomic.h: Rename atomic_and to atomic_and_val and
12130 atomic_or to atomic_or_val. Define new macros atomic_and and
12131 atomic_or which do not return values.
12132 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12134 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12136 * po/sv.po: Update from translation team.
12138 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12140 * Versions.def: Add GLIBC_2.6 to libpthread.
12142 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12143 (versioned_symbol): Likewise.
12144 (compat_symbol): Likewise.
12146 * po/tr.po: Update from translation team.
12148 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12150 * nis/Banner: Removed. It's been integral part forever and the
12151 author info is incomplete anyway.
12152 * libio/Banner: Likewise.
12154 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12155 code, make sure the nis_freeresult call doesn't crash and that the
12156 result is reported correctly.
12158 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12160 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12161 when callback is NULL.
12163 * nis/Versions (libnss_nisplus): Add
12164 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12165 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12166 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12167 _nss_create_tablename): Rename to...
12168 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12169 ... these. No longer static.
12170 (internal_setgrent): Adjust users.
12171 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12172 Don't use locking around _nss_grp_create_tablename call.
12173 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12175 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12177 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12179 2006-10-06 Andreas Jaeger <aj@suse.de>
12181 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12183 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12185 * po/pl.po: Update from translation team.
12187 * nscd/nscd.c (main): Fix typo in message.
12188 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12190 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12193 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12194 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12195 (__sigprocmask): Define.
12197 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12199 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12202 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12204 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12205 in oldtotal and newtotal calculation.
12206 * nscd/nscd-client.h (struct mapped_database): Add datasize
12208 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12209 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12211 (__nscd_cache_search): Add checks to make sure we never reference
12212 data beyond the current mapping.
12214 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12216 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12217 variables const to avoid compiler warnings.
12219 * io/fts.c (fts_close): Remove redundant checks.
12220 (fts_build): Likewise.
12221 (fts_palloc): Likewise.
12223 * manual/message.texi (Advanced gettext functions,
12224 Using gettextized software): Fix typos.
12226 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12228 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12229 explain why there are no leaks.
12231 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12233 * libio/wmemstream.c: Include <wchar.h>.
12234 * libio/bug-wmemstream1.c: Likewise.
12235 * libio/tst-wmemstream1.c: Likewise.
12236 * libio/tst-wmemstream2.c: Likewise.
12238 * version.h (RELEASE): Bump to 2.5.
12239 * README: Regenerated.
12241 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12244 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12245 found no group members.
12246 Patch by Petr Baudis.
12248 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12250 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12251 assert bootstrap_map.l_tls_modid is zero.
12252 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12255 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12257 * libio/stdio.h: Move open_wmemstream prototype to ...
12258 * wcsmbs/wchar.h: ... here.
12260 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12263 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12264 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12265 __{,l}chown to handle the rest.
12266 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12267 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12268 __{,l}chown to handle the rest.
12269 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12271 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12272 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12275 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12276 time, rather allocate increasingly bigger arrays of pointers, if
12277 possible with alloca, if too large with malloc.
12279 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12281 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12283 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12285 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12287 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12289 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12290 IFA_F_HOMEADDRESS flag for interfaces.
12291 * include/ifaddrs.h (struct in6addrinfo): Define
12294 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12297 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12298 PTR_DEMANGLE3): Define.
12299 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12300 PTR_DEMANGLE3): Likewise.
12301 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12302 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12304 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12306 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12308 * po/libc.pot: Regenerated.
12309 * po/be.po: Updated.
12310 * po/ca.po: Likewise.
12311 * po/cs.po: Likewise.
12312 * po/da.po: Likewise.
12313 * po/de.po: Likewise.
12314 * po/el.po: Likewise.
12315 * po/en_GB.po: Likewise.
12316 * po/es.po: Likewise.
12317 * po/fi.po: Likewise.
12318 * po/fr.po: Likewise.
12319 * po/gl.po: Likewise.
12320 * po/hr.po: Likewise.
12321 * po/hu.po: Likewise.
12322 * po/ja.po: Likewise.
12323 * po/ko.po: Likewise.
12324 * po/nb.po: Likewise.
12325 * po/nl.po: Likewise.
12326 * po/pl.po: Likewise.
12327 * po/pt_BR.po: Likewise.
12328 * po/ru.po: Likewise.
12329 * po/rw.po: Likewise.
12330 * po/sk.po: Likewise.
12331 * po/sv.po: Likewise.
12332 * po/tr.po: Likewise.
12333 * po/zh_CN.po: Likewise.
12334 * po/zh_TW.po: Likewise.
12337 * iconv/iconv_prog.c (main): Fix spelling in error message.
12338 * iconv/iconvconfig.c (main): Likewise.
12339 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12340 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12341 * locale/programs/localedef.c (main): Likewise.
12342 * locale/programs/repertoire.c (repertoire_read): Likewise.
12343 * timezone/zdump.c (main): Likewise.
12344 * nscd/connections.c (handle_request): Fix spelling in log message.
12345 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12347 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12349 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12352 2006-09-20 Andreas Jaeger <aj@suse.de>
12354 * math/libm-test.inc (lrint_test_upward): Fix typo.
12356 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12359 * math/libm-test.inc (lrint_test_tonearest): New function.
12360 (lrint_test_towardzero): New function.
12361 (lrint_test_downward): New function.
12362 (lrint_test_upward): New function.
12363 (main): Run these new tests.
12364 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12365 of values near to 0.
12366 (two52): Use double not long double.
12367 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12368 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12369 (two23): Use float not double.
12370 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12371 (two23): Use float not double.
12372 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12373 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12374 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12375 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12377 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12379 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12380 Cast sp to unsigned long to avoid compiler warning.
12381 Use __makecontext_ret function instead of a trampoline on the stack.
12382 (__makecontext_ret): New function.
12383 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12385 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12387 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12388 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12391 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12393 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12394 sure no reference to the unloaded map's search list remains in the
12395 dependency's scope.
12397 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12399 * elf/Makefile: Add rules to build and run unload7 test.
12400 * elf/unload7.c: New test.
12401 * elf/unload7mod1.c: New file.
12402 * elf/unload7mod2.c: New file.
12404 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12406 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12407 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12408 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12409 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12410 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12411 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12412 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12413 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12414 PTRACE_GETEVENTMSG): Likewise.
12415 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12418 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12420 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12421 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12422 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12423 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12425 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12427 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12428 write '\0' to the fd.
12429 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12430 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12431 Change regs to unsigned long pointer from unsigned int, fix fscr
12434 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12436 * io/Makefile (CFLAGS-fstatat.c): Set.
12437 (CFLAGS-fstatat64.c): Likewise.
12438 (CFLAGS-mknodat.c): Likewise.
12440 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12441 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12442 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12443 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12445 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12446 Steven Munroe <sjmunroe@us.ibm.com>
12448 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12449 names to the beginning. Rename "cell" to "cellbe".
12450 (_dl_powerpc_platforms): New.
12451 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12452 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12453 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12454 (_DL_HWCAP_PLATFORM): Define to new mask.
12455 (_dl_platform_string, _dl_string_platform): New functions.
12456 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12457 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12459 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12462 * README.libm: Fix a thinko in sqrt algorithm description.
12465 * manual/string.texi (argz_delete): Fix prototype.
12466 Patch by <alpt@freaknet.org>.
12468 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12471 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12472 * io/tst-fcntl.c (do_prepare): Likewise.
12473 * posix/tst-exec.c (do_prepare): Likewise.
12474 * posix/tst-preadwrite.c (do_prepare): Likewise.
12475 * posix/tst-spawn.c (do_prepare): Likewise.
12476 * posix/tst-truncate.c (do_prepare): Likewise.
12477 * rt/tst-aio.c (do_prepare): Likewise.
12478 * rt/tst-aio64.c (do_prepare): Likewise.
12479 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12482 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12485 * time/mktime.c (guess_time_tm): Fix overflow detection.
12486 * time/Makefile (tests): Add bug-mktime1.
12487 * time/bug-mktime1.c: New file.
12490 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12491 (mremap): Likewise.
12493 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12496 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12497 Ensure relocation doesn't clobber any bits outside of the
12498 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12499 R_SPARC_HI22 and R_SPARC_H44.
12502 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12503 (long) (MINSIZE + nb - old_size) is positive.
12505 * malloc/arena.c (grow_heap): When growing bail even if new_size
12509 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12512 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12514 * posix/regex_internal.c (re_string_reconstruct): Handle
12515 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12516 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12517 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12518 re_string_context_at.
12519 * posix/Makefile: Add rules to build and run bug-regex26 test.
12520 * posix/bug-regex26.c: New test.
12522 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12523 rather than col_sym_free. Move seqp declaration earlier.
12525 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12527 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12529 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12530 decl before first goto out.
12532 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12534 * Makerules (shlib.lds): If have-hash-style, put .hash section
12535 at the end of the RO segment.
12537 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12539 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12540 style hash table format is used.
12542 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12544 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12545 randomization rather than before.
12546 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12548 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12550 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12552 * malloc/malloc.c (_int_malloc): Use full list insert and not
12553 shortcut which assumes the list is empty for large requests
12556 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12558 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12560 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12561 and offout arguments to the prototype.
12562 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12563 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12564 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12565 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12566 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12567 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12568 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12569 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12571 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12573 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12575 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12578 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12580 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12581 only if herrno is NETDB_INTERNAL. Handle errors other than
12582 ERANGE outside of the loops, handle TRY_AGAIN.
12584 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12585 if other's ctype category was missing.
12586 * locale/programs/ld-collate.c (collate_read): Return if
12587 copy_locale's collate category is missing.
12589 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12592 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12593 arenas if allocation failed.
12594 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12596 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12598 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12600 (malloc_state): Reduce bins size by 2.
12601 (_int_malloc): Fix test for large enough buffer for early termination.
12602 When no unsorted block matches perfectly and an exiting block has
12603 to be split, use full list insert and not shortcut which assumes
12606 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12609 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12611 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12614 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12615 symbol require exact match (these are PLTs).
12616 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12617 (_dl_ppc64_addr_sym_match): Likewise.
12620 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12621 If symbol has a value use it.
12622 * elf/tst-dladdr1.c: New file.
12623 * elf/Makefile: Add rules to build and run tst-addr1.
12625 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12627 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12628 keeps failing and heap growth or new heap creation isn't
12630 * malloc/tst-malloc.c (main): Add new tests.
12632 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12635 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12636 as in the x86-64 code to use bswap.
12638 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12641 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12643 * posix/bits/unistd.h: Likewise.
12645 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12648 * string/strchr.c: Add cast to avoid warning.
12650 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12652 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12653 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12654 limit is needed to avoid the exploding of the address space
12655 requirement for secondary heaps.
12656 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12657 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12659 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12662 * Makerules (depfiles): Handle extra-test-objs the same as
12664 (common-mostlyclean): Likewise.
12665 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12667 * elf/Makefile (extra-objs): Likewise.
12668 * stdlib/Makefile (extra-objs): Likewise.
12670 2006-08-14 Eric Blake <ebb9@byu.net>
12673 * misc/error.h: Assume C89 or better.
12674 * misc/error.c: Likewise.
12676 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12679 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12680 __ASSUME_ATFCTS is defined.
12682 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12684 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12685 to sort in each call.
12687 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12688 is empty simply return and use next service.
12689 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12691 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12692 tells us when not finding a charmap file is an error.
12693 * locale/programs/charmap.h: Adjust charmap_read prototype.
12694 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12695 cannot find a charmap.
12696 * locale/programs/localedef.c (main): Adjust charmap_read call.
12698 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12700 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12701 sysdeps/posix/pause.c implementation instead.
12703 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12705 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12708 2006-08-13 Andreas Schwab <schwab@suse.de>
12710 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12711 Don't clobber caller's LRSAVE.
12712 (_dl_prof_resolve): Likewise.
12714 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12717 * libio/memstream.c (open_memstream): Allocate initial buffer with
12719 * libio/wmemstream.c (open_wmemstream): Likewise.
12720 * libio/strops.c: Pretty printing.
12721 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12722 (enlarge_userbuf): New function.
12723 (_IO_str_seekoff): Call it if seek position is larger than current
12725 * libio/wstrops.c: Likewise.
12726 * libio/vasprintf.c: Add comment as to why we do not have to use
12727 calloc instead of malloc to allocate initial buffer.
12728 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12729 * libio/bug-memstream1.c: New file.
12730 * libio/bug-wmemstream1.c: New file.
12732 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12734 * libio/wstrops.c: Remove dead macro definitions and comments.
12735 * libio/strops.c: Likewise.
12738 * login/utmpname.c (__utmpname): Remove unnecessary test.
12740 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12743 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12746 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12749 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12751 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12752 setting of CPU clocks.
12754 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12757 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12758 since C99 requires the result to promote to 'int' when uint_least8_t
12759 and uint_least16_t promote to 'int'.
12761 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12764 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12765 lenght of one output field, correct bitmask creation.
12766 * locale/programs/ld-time.c: Add alignment.
12769 * misc/error.c: Add space between program name and message if file
12772 2006-08-03 Eric Blake <ebb9@byu.net>
12775 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12777 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12779 * malloc/memusagestat.c: Silence warnings.
12781 * malloc/malloc.c: Dynamically size mmap treshold if the program
12782 frees mmaped blocks.
12783 Patch by Valerie Henson and Arjan van de Ven.
12785 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12787 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12790 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12791 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12792 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12793 Only provide var definitions in strtol_l (or for *ull*
12796 * stdio-common/bug16.c (tests): New array.
12797 (do_tests): Allow the first hexadecimal digit
12798 to be 1, 2, 4 or 8. Do 3 additional tests.
12800 * sysdeps/s390/fpu/libm-test-ulps: Update.
12802 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12803 fchownat syscall if available.
12804 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12805 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12806 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12808 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12810 * nis/nis_xdr.c: Avoid some function calls.
12812 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12813 Ulrich Drepper <drepper@redhat.com>
12815 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12816 short cut if only one name component is stripped away.
12818 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12820 * nis/nis_call.c: Minor cleanups throughout.
12821 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12822 (first_shoot): Add search_parent_first parameter. Only if it is set
12823 search parent server first.
12824 If directory for table found through cold start cache is not the same
12825 as referenced in the cache, don't use it.
12826 (__nisfind_server): Take additional parameter. Pass it on to
12828 (__prepare_niscall): Adjust __nisfind_server call.
12829 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12830 * nis/nis_table.c: Adjust __nisfind_server call.
12831 * nis/nis_lookup.c: Likewise.
12832 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12834 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12837 * math/s_cacosh.c: Return values from positive branch.
12838 * math/s_cacoshf.c: Likewise.
12839 * math/s_cacoshl.c: Likewise.
12842 * sysvipc/sys/msg.h: Change return value to ssize_t.
12843 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12844 * sysvipc/msgrcv.c: Likewise.
12845 * include/sys/msg.h: Likewise.
12847 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12848 test introduced in patch for bz #661.
12849 (getgrouplist): Simplify code a bit. Don't allocate one additional
12850 element for NEWGROUPS.
12853 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12854 'f', use '1' as leading digit not '\1'.
12855 * stdio-common/Makefile (tests): Add bug16.
12856 * stdio-common/bug16.c: New file.
12859 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12860 and don't try to open it. The patch introducing the macro
12861 contained a bug and used the same file name as the new file
12862 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12863 this out completely.
12866 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12867 Patch by Jerry James <Jerry.James@usu.edu>.
12869 * rt/Makefile (tests): Add tst-clock2.
12870 * rt/tst-clock2.c: New file.
12873 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12874 function and its parameters and pass it to new thread.
12875 (__gai_notify): Add support for alternative waiting for completion.
12876 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12877 waiting for completion.
12878 * resolv/getaddrinfo_a.c: Likewise.
12879 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12880 waiting for completion is used.
12881 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12882 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12883 * resolv/gai_error.c: Likewise.
12884 * resolv/gai_sigqueue.c: Likewise.
12886 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12888 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12889 errno to EBADF and return MACH_PORT_NULL.
12891 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12894 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12896 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12898 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12899 walk them instead of the symbol table.
12901 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12904 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12905 status of NSS calls, not the number of returned entries.
12907 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12908 request_key, keyctl.
12910 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12912 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12914 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12916 * elf/tst-auditmod1.c: Fix typo in #error.
12918 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12920 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12922 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12924 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12926 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12927 that the directory is empty even on non-POSIX filesystems.
12929 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12931 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12933 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12934 the backend NSS module. If backend setgrent call failed, don't have
12935 internal_setgrent fail. Just remember this until it is needed.
12936 * nis/nss_compat/compat-pwd.c: Likewise.
12937 * nis/nss_compat/compat-spwd.c: Likewise.
12939 2006-07-30 Roland McGrath <roland@redhat.com>
12941 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12942 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12943 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12944 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12946 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12947 (nanosleep_not_cancel): New macro.
12948 (sigsuspend_not_cancel): new macro.
12949 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12950 (do_sigsuspend): Define as inline.
12951 (__sigsuspend): Always use do_sigsuspend.
12952 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12953 * include/signal.h: Declare __sigsuspend_nocancel.
12954 * sysdeps/posix/pause.c
12955 [! NO_CANCELLATION] (__pause_nocancel): New function.
12957 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12958 * include/time.h (__nanosleep_nocancel): Likewise.
12960 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12962 * locale/programs/localedef.c (add_to_readlist): Rename local
12963 variables to avoid confusion.
12965 * locale/programs/charmap.c (charmap_read): Emit error message if
12966 charmap couldn't be found or read.
12968 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12970 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12971 __ASSUME_FUTEX_LOCK_PI.
12972 * include/time.h: Declare __nanosleep_nocancel.
12973 * include/unistd.h: Declare __pause_nocancel.
12975 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12976 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12977 get the __stack_chk_fail_local definition when it's needed.
12979 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12981 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12982 * dlfcn/bug-atexit3.c: New file.
12983 * dlfcn/bug-atexit3-lib.cc: New file.
12985 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12986 used when the namespace is not the base namespace.
12988 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12990 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12991 (__new_exitfn): Bump it in every successful call.
12992 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12993 more exit handlers, call them right away.
12994 * stdlib/exit.h: Declare __new_exitfn_called.
12996 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12998 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12999 calling registered handler.
13001 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13002 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13003 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13004 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13005 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13006 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13007 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13008 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13010 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13012 * elf/dl-lookup.c (dl_new_hash): New functions.
13013 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13014 value here. Compute new-style hash value. Pass new hash value
13015 and reference to variable with the old value to do_lookup_x.
13016 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13017 old-style hash table.
13018 (_dl_debug_bindings): Pass new hash value and reference to variable
13019 with the old value to do_lookup_x.
13020 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13021 new-style hash value and change old-style hash value parameter to
13022 be a reference. Reoganize functions to determine whether
13023 new-style hash table is available. Only fall back on old-style
13024 table. If old-style hash value is needed, compute it here.
13025 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13027 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13028 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13029 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13030 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13031 * Makeconfig: If linker supports --hash-style option add it to all
13032 linker command lines to build DSOs.
13033 * config.make.in: Define have-hash-style.
13034 * configure.in: Test whether linker supports --hash-style option.
13036 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13037 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13039 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13041 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13044 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13045 RPATH of main map twice.
13047 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13049 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13050 look further, return original strings.
13051 (_nl_find_msg): Do not return found translation if the conversion
13052 failed. Either signal the string is unusable or that something went
13053 wrong and the original should be used.
13055 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13057 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13059 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13062 * misc/insremque.c (insque): Handle prev == NULL.
13063 * misc/Makefile (tests): Add tst-insremque.
13064 * misc/tst-insremque.c: New test.
13066 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13069 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13070 conflict with DL_DST_REQUIRED.
13072 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13074 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13075 match what Solaris does.
13077 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13079 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13080 local_setegid instead of seteuid and setegid.
13081 * sysdeps/generic/local-setxid.h: New file.
13082 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13084 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13086 * string/Makefile (tests): Add bug-envz1.
13087 * string/bug-envz1.c: New file.
13089 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13091 * posix/regex_internal.c (re_string_skip_chars): If no character has
13092 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13093 to the byte which couldn't be converted.
13094 (re_string_reconstruct): Don't clear valid_raw_len before calling
13095 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13096 tip_context using re_string_context_at.
13097 * posix/Makefile: Add rules to build and run bug-regex25 test.
13098 * posix/bug-regex25.c: New test.
13100 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13103 * string/envz.c (envz_strip): Correct erroneously reversed src
13104 and dest parameters to memmove() invocation.
13106 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13108 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13109 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13110 to make sure the database has been already invalidated.
13111 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13112 after the cache has been invalidated. Use pthread_mutex_lock rather
13113 than pthread_mutex_trylock if fd != -1.
13114 * nscd/connections.c (invalidate_cache): Add fd argument, write
13115 response to fd if not calling prune_cache, pass fd to prune_cache.
13116 (handle_request): Adjust invalidate_cache caller.
13117 (nscd_run): Pass -1 as fd to prune_cache.
13119 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13121 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13124 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13126 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13127 * nscd/cache.c (prune_cache): Take prunelock before starting the
13128 work. Just return in case it is already taken.
13129 * nscd/connections.c (dbs): Initialize .prunelock.
13131 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13133 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13134 copying. No need to allocate new array for group members. Just
13135 move the pointers and update the size.
13137 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13138 Avoid memory leak in case realloc fails. Simplification for
13139 better code generation.
13141 Avoid deprecation warning because of libc_hidden_proto for
13142 inet6_option_alloc.
13143 * inet/inet6_option.c (option_alloc): Renamed from
13144 inet6_option_alloc. Made static.
13145 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13146 (inet6_option_append): Call option_alloc.
13147 * include/netinet/in.h: Remove libc_hidden_proto for
13148 inet6_option_alloc.
13150 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13151 for cleanup when cb!=NULL [Coverity CID 233].
13153 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13156 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13157 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13158 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13159 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13160 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13161 and inet6_rth_getaddr.
13162 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13164 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13165 Mark inet6_option_* interfaces as deprecated.
13166 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13167 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13168 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13169 inet6_rth_segments, and inet6_rth_getaddr.
13170 * inet/inet6_opt.c: New file.
13171 * inet/inet6_rth.c: New file.
13173 * inet/netinet/icmp6.h: Pretty printing.
13176 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13178 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13180 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13181 doing it all here. When server does not know the answer do not
13182 fail immediate, try parent first.
13184 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13187 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13189 * nis/nis_call.c (__prepare_niscall): New function. Split out
13191 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13193 (__follow_path): New function. Split out from nis_list.
13194 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13196 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13198 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13200 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13201 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13202 from libnsl for version GLIBC_PRIVATE.
13203 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13204 Remove entry parameter from _nss_nisplus_parse_pwent and
13205 _nss_nisplus_parse_grent.
13206 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13207 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13208 again. Rewrite getpwent handling to not use nis_first_entry and
13209 nis_next_entry. Roll out own niscall handling.
13210 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13212 * sunrpc/xdr_rec.c: Fix typo in comment.
13214 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13216 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13219 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13220 to allocate memory for my_pollfd. Better initialization of
13221 cb_is_running. Use TEMP_FAILURE_RETRY.
13223 * malloc/memusage.sh (memusageso): Add quotes.
13224 (memusagestat): Likewise.
13225 * debug/xtrace.sh (pcprofileso): Likewise.
13226 (pcprofiledump): Likewise.
13227 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13229 * malloc/Makefile ($(objpfx)memusage): Likewise.
13231 * nis/nis_callback.c (__nis_create_callback): Calls to
13232 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13233 asprintf call fails.
13235 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13236 no uninitialized memory is passed to sendto.
13238 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13240 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13241 of snprintf+strdup. Handle OOM.
13242 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13243 cb->serv together. Remove now obsolete free calls.
13244 (__nis_destroy_callback): Remove now obsolete free call.
13246 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13248 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13249 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13250 and ULA respectively). Set precedence for IPv4 address to 10 as
13251 defined in RFC3484 for preferring IPv6.
13252 * posix/gai.conf: Update to match the new default tables.
13254 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13256 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13257 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13258 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13259 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13261 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13263 (init_nss_interface): Remove initialization of these variables.
13265 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13267 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13268 nis_free_directory forward to avoid duplication.
13270 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13272 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13273 rec_dirsearch returning NULL.
13274 (first_shoot): Handle __nis_finddirectory returning NULL.
13275 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13277 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13278 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13280 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13282 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13285 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13287 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13289 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13290 * nscd/nscd_getgr_r.c: Likewise.
13292 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13294 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13295 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13297 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13299 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13301 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13303 * include/rpc/auth.h: Mark xdr_des_block_internal and
13304 xdr_opaque_auth_internal as hidden.
13306 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13309 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13311 * misc/getusershell.c (okshells): Don't use static initializers,
13314 * stdlib/fmtmsg.c (keywords): Change type of len element to
13315 uint32_t to not waste space on 64bit machines.
13317 * locale/setlocale.c: Change _nl_category_names into a string.
13318 Add new _nl_category_name_idxs. Change all users.
13319 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13320 Declare _nl_category_name_idxs.
13321 * locale/findlocale.c: Adjust for _nl_category_names change.
13322 * locale/loadlocale.c: Likewise.
13323 * locale/newlocale.c: Likewise.
13324 * intl/dcigettext.c: Likewise.
13326 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13327 (add_alias2): ...here. New function.
13328 (__gconv_read_conf): Simplify builtin alias handling.
13329 (builtin_aliases): Convert to string to avoid relocations.
13330 * iconv/gconv_builtin.h: Add comment about correct formatting.
13332 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13334 * resolv/res_debug.c (loc_ntoa): Make error const.
13336 2006-05-14 Andreas Schwab <schwab@suse.de>
13338 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13340 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13342 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13343 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13344 sizeof (cpu_set_t).
13346 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13348 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13350 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13352 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13353 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13355 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13356 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13358 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13359 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13362 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13363 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13366 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13367 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13369 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13370 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13372 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13373 * include/rpcsvc/nis_callback.h: New file.
13375 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13376 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13378 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13379 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13381 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13382 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13384 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13385 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13387 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13388 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13391 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13392 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13394 * nis/nis_error.c: Remove table of strings. Use position
13395 independent mechanism.
13396 * nis/nis_error.h: New file.
13398 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13400 * locale/programs/ld-time.c (time_finish): If wide era name or
13401 format aren't provided, set both wname and wformat to L"".
13403 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13405 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13406 results if the call was succesful.
13408 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13410 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13413 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13415 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13417 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13419 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13420 caller makes sure this is not the case.
13421 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13423 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13425 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13428 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13429 [Coverity CID 229, 230]
13431 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13433 (hol_help): Likewise. [Coverity CID 226, 227]
13435 * string/argz-replace.c (__argz_replace): Unconditionally call
13436 free on SRC. [Coverity CID 225]
13438 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13439 the return value of __nis_default_owner and __nis_default_group,
13440 it has been especially allocated. [Coverity CID 224]
13442 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13443 searchgroup and searchowner. Significantly simplified.
13444 (__nis_default_owner): Remove duplication. Do not locally copy the
13445 string before duplicating it.
13446 (__nis_default_group): Likewise.
13448 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13449 we must clear the variable before calling __nisfind_server.
13451 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13452 nis_getnames. [Coverity CID 223]
13454 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13455 xmalloc to allocate local repertoire name. [Coverity CID 222]
13457 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13458 allocate memory for the input to add_bytes. [Coverity CID 221]
13460 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13461 was allocated here. [Coverity CID 219, 220]
13463 * posix/getconf.c (print_all): Free confstr data after printing.
13466 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13467 list allocation fails. [Coverity CID 215]
13469 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13472 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13473 string is NULL. [Coverity CID 212]
13474 * argp/Makefile: Add rules to build and run bug-argp1.
13475 * argp/bug-argp1.c: New file.
13477 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13479 * stdlib/canonicalize.c (__realpath): Likewise.
13481 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13482 pointer. [Coverity CID 206]
13484 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13485 in statically linked code.
13486 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13487 statically built code, be prepared to have no link map.
13490 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13491 dgettext calls. [Coverity CID 204]
13493 * argp/argp-help.c (struct uparams): Remove valid member. Change
13495 (uparam_names): Reduce size. Avoid relative relocations.
13496 Moved to read-only segment.
13497 (fill_in_uparams): Update for new layout.
13499 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13500 assumed to always be != NULL. [Coverity CID 202]
13502 * argp/argp-help.c (hol_entry_help): Remove some dead code
13503 [Coverity CID 200].
13505 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13506 away a few more unconditional yperr2nss calls.
13507 (_nss_nis_getservbyname_r): Likewise.
13509 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13511 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13514 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13515 that unused memory passed to sendto is nevertheless initialized.
13518 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13519 possibly unaligned memory accesses.
13521 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13522 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13523 and __putlong respectively. Correct buffer overflow check for
13526 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13528 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13529 (send_dg): Rewrite error handling to be more compact and avoid
13530 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13532 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13534 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13535 instead of ns_get16.
13536 (res_queriesmatch): Likewise. Minor optimization.
13539 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13540 __libc_res_nsend might reallocate the buffer for the answer. In
13541 this case we have to reload the HP pointer.
13543 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13545 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13546 some branch prediction hints.
13548 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13549 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13550 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13551 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13552 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13553 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13554 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13555 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13557 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13559 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13560 by a GOT relocation to make Scrt1.o position independent.
13561 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13563 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13564 six system call parameters.
13565 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13567 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13569 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13572 * sunrpc/svc_udp.c (BZERO): Remove definition.
13574 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13576 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13577 (des_SPtrans): Use uint32_t type.
13578 (des_skb): Likewise.
13580 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13582 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13585 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13588 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13590 * locale/programs/ld-address.c (address_finish): Fix one more
13591 place where the iso639 array might be accessed beyond the limits.
13593 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13595 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13596 filling it for the first time.
13598 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13599 Adjust all callers.
13600 Free res object content before returning.
13602 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13604 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13607 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13608 cleanup for initial thread, just the free call on TVP.
13610 * nscd/gai.c (__getline): Define.
13613 See ChangeLog.16 for earlier changes.