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 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1227 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1228 unnecesary variables. Comment fixes.
1230 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1232 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1233 Use NONASCII_CASE information provided by the locale to determine
1234 whether optimized string load function can be used. Minor cleanups.
1236 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1238 * string/strcasestr.c (STRCASESTR): New macro.
1239 (__strcasestr): Renamed to ..
1240 (STRCASESTR): ...this.
1241 * string/strstr.c (STRSTR): New macro.
1242 (strstr): Renamed to ..
1244 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1245 strstr-c strcasestr-c
1246 (CFLAGS-strstr.c): New.
1247 (CFLAGS-strcasestr.c): Likewise.
1248 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1249 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1250 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1251 * sysdeps/x86_64/multiarch/strstr.c: New file.
1253 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1255 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1256 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1257 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1258 _NL_CTYPE_NONASCII_CASE.
1259 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1261 (ctype_finish): Check whether there are any 8-bit characters outside
1262 the range ASCII has or whether the mapping isn't the same as for
1263 ASCII (±0x20). Set nonascii_case appropriately.
1264 (ctype_output): Add output handler for nonascii_case.
1266 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1268 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1269 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1271 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1274 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1275 0xffff in the EDNS0 record.
1277 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1279 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1280 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1281 is written before the list head update.
1282 Patch by Andreas Schwab <aschwab@redhat.com>.
1284 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1285 Jakub Jelinek <jakub@redhat.com>
1287 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1288 corruption thread-safe.
1290 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1292 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1293 overrides atomic_compare_and_exchange_val_rel, define to
1294 atomic_compare_and_exchange_val_rel by default, otherwise default
1295 to catomic_compare_and_exchange_val_acq.
1296 (catomic_compare_and_exchange_bool_rel): If arch overrides
1297 atomic_compare_and_exchange_bool_rel, define to
1298 atomic_compare_and_exchange_bool_rel by default.
1299 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1300 Use catomic_compare_and_exchange_val_rel instead of
1301 catomic_compare_and_exchange_val_acq.
1303 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1305 * sysdeps/generic/ldsodefs.h: Add prototype for
1306 _dl_higher_prime_number.
1307 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1309 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1310 restoring of ymm registers a bit.
1312 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1314 * sysdeps/x86_64/memcmp.S: New file.
1316 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1318 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1319 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1320 pointers in writable memory.
1322 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1324 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1325 * config.make.in: Add config-cflags-avx entry.
1326 * configure.in: Substitute libc_cv_cc_avx.
1327 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1328 * elf/tst-audit4.c: New file.
1329 * elf/tst-audit5.c: New file.
1330 * elf/tst-auditmod4a.c: New file.
1331 * elf/tst-auditmod4b.c: New file.
1332 * elf/tst-auditmod5a.c: New file.
1333 * elf/tst-auditmod5b.c: New file.
1334 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1336 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1337 (La_x86_64_vector): Likewise.
1338 (La_x86_64_regs): Append lr_vector.
1339 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1340 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1341 saving and restoring SSE registers to ...
1342 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1343 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1345 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1346 La_x86_64_regs. Allocate extra space and jump to memory at
1347 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1348 (save_and_restore_vector_sse): New.
1349 (save_and_restore_vector_avx): Likewise.
1350 (check_avx): Likewise.
1351 (save_and_restore_vector): Likewise.
1352 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1354 * sysdeps/x86_64/link-defines.sym: New file.
1356 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1358 * elf/do-lookup.h: Removed after folding content into...
1359 * elf/dl-lookup.c: ...here.
1361 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1363 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1365 * configure.in: Check for gnu_unique_symbol symbol type.
1366 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1367 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1368 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1369 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1371 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1372 unique symbol table.
1373 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1374 for first namespace.
1375 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1376 unique symbol hash table.
1377 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1378 * elf/tst-unique1.c: New file.
1379 * elf/tst-unique1mod1.c: New file.
1380 * elf/tst-unique1mod2.c: New file.
1381 * elf/tst-unique2.c: New file.
1382 * elf/tst-unique2mod1.c: New file.
1383 * elf/tst-unique2mod2.c: New file.
1385 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1387 * elf/elf.h (STB_GNU_UNIQUE): Define.
1389 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1391 * include/inline-hashtab.h: ...here.
1392 (htab_expand): Adjust for renamed function. Correct memory handling.
1394 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1396 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1398 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1400 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1401 (PPC_FEATURE_HAS_VSX): Likewise.
1403 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1405 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1406 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1408 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1409 aligned to 16 byte boundaries.
1410 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1411 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1412 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1414 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1416 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1417 * config.make.in (config-cflags-sse4): New variable.
1418 * configure.in: Substitute libc_cv_cc_sse4.
1419 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1421 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1422 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1423 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1424 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1425 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1426 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1427 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1428 * sysdeps/x86_64/multiarch/strspn.S: New file.
1430 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1432 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1433 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1434 (tests): Add tst-audit3 for x86_64.
1435 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1436 ($(objpfx)tst-audit3): Define.
1437 ($(objpfx)tst-audit3.out): Define.
1438 (tst-audit3-ENV): Define.
1439 * elf/tst-audit3.c: New file.
1440 * elf/tst-auditmod3a.c: New file.
1441 * elf/tst-auditmod3b.c: New file.
1442 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1445 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1446 (__stpncpy): Renamed to ...
1448 (stpncpy): Create alias only if STPNCPY is not defined.
1449 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1451 (strncpy): Renamed to ...
1453 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1454 stpncpy-c strncpy-c for string.
1455 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1456 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1457 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1458 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1459 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1460 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1462 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1464 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1465 adding to fast bin list.
1467 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1469 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1470 inet_makeaddr. This worked only with class-based networks.
1471 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1474 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1475 recognize all types.
1476 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1477 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1478 be in host byte order.
1480 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1482 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1483 (MODEL_OFFSET): Define.
1484 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1486 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1487 out common code into new function get_common_indeces. Determine
1488 extended family and model for Intel processors.
1490 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1492 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1493 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1495 * resolv/res_send.c (reopen): New function. Broken out of...
1496 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1497 fallback mechanism. If single-request fails switch to
1498 single-request-reopen mode which opens a new socket for the second
1501 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1503 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1506 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1508 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1509 for saved registers.
1510 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1511 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1512 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1514 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1516 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1518 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1520 * po/id.po: Update from translation team.
1522 * po/bg.po: Update from translation team.
1524 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1526 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1528 (strncmp): Renamed to STRNCMP.
1529 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1530 strncmp-c for string.
1531 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1532 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1533 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1534 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1536 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1538 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1539 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1540 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1541 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1542 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1544 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1545 ifuncmain7static, and ifuncmain7picstatic.
1546 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1547 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1548 $(objpfx)ifuncmain7pie.out.
1549 (modules-names): Add ifuncmod5 ifuncmod6
1550 (ifuncmod5.so-no-z-defs): Define.
1551 (ifuncmod6.so-no-z-defs): Define.
1552 (CFLAGS-ifuncmain5pic.c): Define.
1553 (CFLAGS-ifuncmain5picstatic.c): Define.
1554 (CFLAGS-ifuncmain5staticpic.c): Define.
1555 (CFLAGS-ifuncdep5pic.c): Define.
1556 (CFLAGS-ifuncmain7pic.c): Define.
1557 (CFLAGS-ifuncmain7picstatic.c): Define.
1558 (CFLAGS-ifuncmain1staticpie.c): Define.
1559 (CFLAGS-ifuncmain5pie.c): Define.
1560 (CFLAGS-ifuncmain6pie.c): Define.
1561 (CFLAGS-ifuncmain7pie.c): Define.
1562 ($(objpfx)ifuncmain1staticpie.out): Define.
1563 ($(objpfx)ifuncmain1staticpie): Define.
1564 ($(objpfx)ifuncmain5pie.out): Define.
1565 ($(objpfx)ifuncmain5pie): Define.
1566 ($(objpfx)ifuncmain6pie.out): Define.
1567 ($(objpfx)ifuncmain6pie): Define.
1568 ($(objpfx)ifuncmain5): Define.
1569 ($(objpfx)ifuncmain5pic): Define.
1570 ($(objpfx)ifuncmain5static): Define.
1571 ($(objpfx)ifuncmain5staticpic): Define.
1572 ($(objpfx)ifuncmain5picstatic): Define.
1573 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1574 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1576 * elf/b/elf/ifuncmain1staticpie.c: New file.
1577 * elf/ifuncdep5.c: New file.
1578 * elf/ifuncdep5pic.c: New file.
1579 * elf/ifuncmain5.c: New file.
1580 * elf/ifuncmain5pic.c: New file.
1581 * elf/ifuncmain5picstatic.c: New file.
1582 * elf/ifuncmain5pie.c: New file.
1583 * elf/ifuncmain5static.c: New file.
1584 * elf/ifuncmain5staticpic.c: New file.
1585 * elf/ifuncmain6pie.c: New file.
1586 * elf/ifuncmain7.c: New file.
1587 * elf/ifuncmain7pic.c: New file.
1588 * elf/ifuncmain7picstatic.c: New file.
1589 * elf/ifuncmain7pie.c: New file.
1590 * elf/ifuncmain7static.c: New file.
1591 * elf/ifuncmod5.c: New file.
1592 * elf/ifuncmod6.c: New file.
1594 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1597 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1598 (nss_endgrent): New variable.
1599 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1600 fields. Change type of files to bool and adjust all users.
1601 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1602 (internal_endgrent): Call nss_endgrent if necessary.
1603 (add_group): New function. Broken out of...
1604 (check_and_add_group): ...here.
1605 (getgrent_next_nss): Remove test that any callback is available.
1606 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1607 callback. If there is no blacklist we can trust the results returned
1608 by the initgroups_dyn callback. In case there is a callback and we
1609 find a group entry for the group ID but it doesn't contain the
1610 correct member, switch to the slow mode and use getgrent_r.
1611 (internal_getgrent_r): When we see a +: entry, determine whether
1612 there is any callback and which we can use the initgroups_dyn
1615 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1617 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1618 (_int_free): Likewise.
1620 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1622 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1623 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1624 and ARPHRD_IEEE802154_PHY.
1626 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1627 relative to generic Linux version.
1629 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1631 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1632 ($(objpfx)ifuncmain1vispie): Likewise.
1634 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1636 * login/Makefile: Build pt_chown as PIE.
1638 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1640 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1642 * elf/sln.c (usage): Likewise.
1643 * malloc/memusage.sh (do_help): Likewise.
1644 * nss/getent.c (more_help): Likewise.
1645 * posix/getconf.c (main): Likewise.
1646 * sunrpc/rpcinfo.c (usage): Likewise.
1647 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1649 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1651 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1653 * login/Makefile: If necessary link pt_chown with -lcap.
1654 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1655 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1657 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1659 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1661 * string/test-memchr.c (do_random_tests): Test very large lengths
1664 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1666 * Makeconfig (+link-pie): Define.
1667 (+prectorS): Define.
1668 (+postctorS): Define.
1669 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1670 * nscd/Makefile ($(objpfx)nscd): Likewise.
1672 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1675 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1677 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1679 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1681 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1683 * sysdeps/unix/grantpt.c: ...here.
1685 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1687 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1688 chmod if it is necessary.
1691 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1692 when the slave device is in devpts or devfs.
1695 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1698 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1699 of nd_opt_home_agent_info_preference to uint16_t.
1700 Patch by Arnaud Ebalard <arno@natisbad.org>.
1703 * nss/getent.c: Add support for printing gshadow data.
1706 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1707 not just the currently used one and those which follow.
1708 Patch by Joe Landers <jlanders@vmware.com>.
1711 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1712 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1713 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1716 * stdlib/abort.c: Define variable __abort_msg.
1717 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1718 * include/stdlib.h: Declare __abort_msg.
1719 * assert/assert-perr.c: Don't free buffer for message immediately.
1720 Store atomically in __abort_msg and free old buffer if necessary.
1721 * assert/assert.c: Likewise.
1722 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1723 store pointer in __abort_msg, and possibly free old string.
1724 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1726 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1729 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1730 handle leap seconds if they are available.
1731 Patch by Akinori Hattori <hattya@gentoo.org>.
1733 * timezone/tzselect.ksh: Update from tzcode2009i.
1734 * timezone/zdump.c: Likewise.
1735 * timezone/zic.c: Likewise.
1737 * timezone/africa: Update from tzdata2009i.
1738 * timezone/antarctica: Likewise.
1739 * timezone/asia: Likewise.
1740 * timezone/australasia: Likewise.
1741 * timezone/backward: Likewise.
1742 * timezone/etcetera: Likewise.
1743 * timezone/europe: Likewise.
1744 * timezone/factory: Likewise.
1745 * timezone/iso3166.tab: Likewise.
1746 * timezone/leapseconds: Likewise.
1747 * timezone/northamerica: Likewise.
1748 * timezone/pacificnew: Likewise.
1749 * timezone/solar87: Likewise.
1750 * timezone/solar88: Likewise.
1751 * timezone/solar89: Likewise.
1752 * timezone/southamerica: Likewise.
1753 * timezone/systemv: Likewise.
1754 * timezone/yearistype: Likewise.
1755 * timezone/zone.tab: Likewise.
1757 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1759 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1760 STT_GNU_IFUNC symbol or in 8 into type_class.
1762 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1763 instead of Elf64_Addr.
1765 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1767 * po/sv.po: Update from translation team.
1770 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1771 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1772 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1775 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1777 * Versions.def: Add GLIBC_2.11 for libpthread.
1779 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1781 * resolv/res_send.c (send_dg): Remember we switched to
1782 single-request mode.
1784 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1786 * dlfcn/dlfcn.h: Remove comma at end of enum.
1787 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1789 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1790 parsing mode string.
1792 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1794 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1796 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1798 * sysdeps/x86_64/multiarch/strlen.S: New file.
1799 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1800 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1801 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1804 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1807 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1809 * sysdeps/x86_64/strlen.S: Minor optimizations.
1811 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1813 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1814 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1815 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1816 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1817 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1818 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1819 ifuncmain3.c, ifuncmod3.c,.
1820 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1821 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1822 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1823 ifuncmain4picstatic.
1824 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1825 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1826 ifuncmain3, ifuncmain4.
1827 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1828 $(objpfx)ifuncmain1vispie.out.
1829 (modules-names): Add ifuncmod1 ifuncmod3.
1830 (generated): Add ifuncmain1pie ifuncmain1pie.out
1831 ifuncmain1vispie ifuncmain1vispie.out.
1832 Define rules to build and run the tests.
1833 * elf/ifuncdep1.c: New file.
1834 * elf/ifuncdep1pic.c: New file.
1835 * elf/ifuncdep2.c: New file.
1836 * elf/ifuncdep2pic.c: New file.
1837 * elf/ifuncmain1.c: New file.
1838 * elf/ifuncmain1pic.c: New file.
1839 * elf/ifuncmain1picstatic.c: New file.
1840 * elf/ifuncmain1pie.c: New file.
1841 * elf/ifuncmain1static.c: New file.
1842 * elf/ifuncmain1staticpic.c: New file.
1843 * elf/ifuncmain1vis.c: New file..
1844 * elf/ifuncmain1vispic.c: New file..
1845 * elf/ifuncmain1vispie.c: New file.
1846 * elf/ifuncmain2.c: New file.
1847 * elf/ifuncmain2pic.c: New file.
1848 * elf/ifuncmain2picstatic.c: New file.
1849 * elf/ifuncmain2static.c: New file.
1850 * elf/ifuncmain3.c: New file.
1851 * elf/ifuncmain4.c: New file.
1852 * elf/ifuncmain4picstatic.c: New file.
1853 * elf/ifuncmain4static.c: New file.
1854 * elf/ifuncmod1.c: New file.
1855 * elf/ifuncmod3.c: New file.
1857 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1859 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1861 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1864 * posix/Makefile (routines): Add execvpe.
1865 * posix/Versions: Export execvpe for GLIBC_2.11.
1866 * posix/execvp.c: Now only a wrapper. Move code to...
1867 * posix/execvpe.c: ...here. New file.
1868 * posix/unistd.h: Declare execvpe.
1870 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1872 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1873 for STT_GNU_IFUNC handling for efficiency.
1874 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1876 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1878 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1880 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1882 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1885 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1887 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1889 (__rela_iplt_start): New declaration.
1890 (__rela_iplt_end): Likewise.
1891 (__rel_iplt_start): Likewise.
1892 (__rel_iplt_end): Likewise.
1893 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1894 * elf/elf.h (R_386_IRELATIVE): New macro.
1895 (R_X86_64_IRELATIVE): New macro.
1896 (R_386_NUM): Updated.
1897 (R_X86_64_NUM): Likewise.
1898 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1899 (libc_ifunc_hidden_def): New macro.
1900 * sysdeps/generic/dl-irel.h: New file.
1901 * sysdeps/i386/dl-irel.h: New file.
1902 * sysdeps/x86_64/dl-irel.h: New file.
1903 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1904 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1905 Handle R_386_IRELATIVE.
1906 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1907 (elf_machine_lazy_rela): Likewise.
1908 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1910 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1912 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1914 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1915 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1916 are no differences. If an architecture has bits in CPUID index 1
1917 meaning different things the values for the COMMON_CPUID_INDEX_1
1918 index must not be set.
1919 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1920 (HAS_POPCOUNT): ...this. New macro.
1921 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1922 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1923 to set the value for Intel and AMD architectures.
1924 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1925 INTEL_CPUID_INDEX_1.
1926 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1929 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1931 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1934 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1936 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1937 (__expm1l): Set errno to ERANGE on overflow.
1938 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1939 (__tanl): Set errno to EDOM for ±Inf.
1940 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1941 (__cosl): Set errno to EDOM for ±Inf.
1942 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1943 (__sinl): Set errno to EDOM for ±Inf.
1945 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1947 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1948 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1949 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1951 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1953 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1955 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1957 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1959 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1960 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1961 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1962 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1964 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1965 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1966 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1968 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1969 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1971 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1973 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1974 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1975 is, either do nothing at all if __ASSUME_ACCEPT4, or
1976 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1977 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1978 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1980 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1981 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1982 internal_accept4 in socket directory.
1984 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1986 * sysdeps/ia64/configure.in: New file.
1988 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1991 * sysdeps/ia64/memchr.S: Use speculative load.
1993 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1994 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1997 * sysdeps/i386/__longjmp.S: Add .text.
1998 * sysdeps/x86_64/__longjmp.S: Likewise.
2000 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2002 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2003 __ASSUME_ACCEPT4 for IA-64.
2005 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2007 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2009 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2010 (SOCKOP_accept4): Define.
2012 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2014 Sun approved the change of the license.
2015 * sunrpc/auth_des.c: Replace license text.
2016 * sunrpc/auth_none.c: Likewise.
2017 * sunrpc/auth_unix.c: Likewise.
2018 * sunrpc/authdes_prot.c: Likewise.
2019 * sunrpc/authuxprot.c: Likewise.
2020 * sunrpc/bindrsvprt.c: Likewise.
2021 * sunrpc/clnt_gen.c: Likewise.
2022 * sunrpc/clnt_perr.c: Likewise.
2023 * sunrpc/clnt_raw.c: Likewise.
2024 * sunrpc/clnt_simp.c: Likewise.
2025 * sunrpc/clnt_tcp.c: Likewise.
2026 * sunrpc/clnt_udp.c: Likewise.
2027 * sunrpc/clnt_unix.c: Likewise.
2028 * sunrpc/des_crypt.c: Likewise.
2029 * sunrpc/des_soft.c: Likewise.
2030 * sunrpc/get_myaddr.c: Likewise.
2031 * sunrpc/getrpcport.c: Likewise.
2032 * sunrpc/key_call.c: Likewise.
2033 * sunrpc/key_prot.c: Likewise.
2034 * sunrpc/openchild.c: Likewise.
2035 * sunrpc/pm_getmaps.c: Likewise.
2036 * sunrpc/pm_getport.c: Likewise.
2037 * sunrpc/pmap_clnt.c: Likewise.
2038 * sunrpc/pmap_prot.c: Likewise.
2039 * sunrpc/pmap_prot2.c: Likewise.
2040 * sunrpc/pmap_rmt.c: Likewise.
2041 * sunrpc/rpc/auth.h: Likewise.
2042 * sunrpc/rpc/auth_unix.h: Likewise.
2043 * sunrpc/rpc/clnt.h: Likewise.
2044 * sunrpc/rpc/des_crypt.h: Likewise.
2045 * sunrpc/rpc/key_prot.h: Likewise.
2046 * sunrpc/rpc/netdb.h: Likewise.
2047 * sunrpc/rpc/pmap_clnt.h: Likewise.
2048 * sunrpc/rpc/pmap_prot.h: Likewise.
2049 * sunrpc/rpc/pmap_rmt.h: Likewise.
2050 * sunrpc/rpc/rpc.h: Likewise.
2051 * sunrpc/rpc/rpc_des.h: Likewise.
2052 * sunrpc/rpc/rpc_msg.h: Likewise.
2053 * sunrpc/rpc/svc.h: Likewise.
2054 * sunrpc/rpc/svc_auth.h: Likewise.
2055 * sunrpc/rpc/types.h: Likewise.
2056 * sunrpc/rpc/xdr.h: Likewise.
2057 * sunrpc/rpc_clntout.c: Likewise.
2058 * sunrpc/rpc_cmsg.c: Likewise.
2059 * sunrpc/rpc_common.c: Likewise.
2060 * sunrpc/rpc_cout.c: Likewise.
2061 * sunrpc/rpc_dtable.c: Likewise.
2062 * sunrpc/rpc_hout.c: Likewise.
2063 * sunrpc/rpc_main.c: Likewise.
2064 * sunrpc/rpc_parse.c: Likewise.
2065 * sunrpc/rpc_parse.h: Likewise.
2066 * sunrpc/rpc_prot.c: Likewise.
2067 * sunrpc/rpc_sample.c: Likewise.
2068 * sunrpc/rpc_scan.c: Likewise.
2069 * sunrpc/rpc_scan.h: Likewise.
2070 * sunrpc/rpc_svcout.c: Likewise.
2071 * sunrpc/rpc_tblout.c: Likewise.
2072 * sunrpc/rpc_util.c: Likewise.
2073 * sunrpc/rpc_util.h: Likewise.
2074 * sunrpc/rpcinfo.c: Likewise.
2075 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2076 * sunrpc/rpcsvc/key_prot.x: Likewise.
2077 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2078 * sunrpc/rpcsvc/mount.x: Likewise.
2079 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2080 * sunrpc/rpcsvc/rex.x: Likewise.
2081 * sunrpc/rpcsvc/rstat.x: Likewise.
2082 * sunrpc/rpcsvc/rusers.x: Likewise.
2083 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2084 * sunrpc/rpcsvc/spray.x: Likewise.
2085 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2086 * sunrpc/rtime.c: Likewise.
2087 * sunrpc/svc.c: Likewise.
2088 * sunrpc/svc_auth.c: Likewise.
2089 * sunrpc/svc_authux.c: Likewise.
2090 * sunrpc/svc_raw.c: Likewise.
2091 * sunrpc/svc_run.c: Likewise.
2092 * sunrpc/svc_simple.c: Likewise.
2093 * sunrpc/svc_tcp.c: Likewise.
2094 * sunrpc/svc_udp.c: Likewise.
2095 * sunrpc/svc_unix.c: Likewise.
2096 * sunrpc/svcauth_des.c: Likewise.
2097 * sunrpc/xcrypt.c: Likewise.
2098 * sunrpc/xdr.c: Likewise.
2099 * sunrpc/xdr_array.c: Likewise.
2100 * sunrpc/xdr_float.c: Likewise.
2101 * sunrpc/xdr_mem.c: Likewise.
2102 * sunrpc/xdr_rec.c: Likewise.
2103 * sunrpc/xdr_ref.c: Likewise.
2104 * sunrpc/xdr_sizeof.c: Likewise.
2105 * sunrpc/xdr_stdio.c: Likewise.
2107 * po/da.po: Update from translation team.
2109 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2111 * sysdeps/sh/____longjmp_chk.S: New file.
2112 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2113 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2115 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2116 Ulrich Drepper <drepper@redhat.com>
2118 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2119 (__nscd_cache_search): Assume each entry in the
2120 hash chain needs one hashentry and half of datahead. Use
2121 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2123 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2125 * posix/sys/wait.h: Fix typos. Pretty printing.
2126 * stdlib/stdlib.h: Likewise. Correct comments.
2129 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2131 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2134 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2136 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2137 Use it if we absolutely cannot reach any more correct list elements
2138 because that many do not fit into the currently mapped database.
2140 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2142 * nscd/nscd_helper.c: Include stddef.h.
2143 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2144 in a couple of places. Return NULL if trail is not less than
2145 datasize, don't consider dataheads with length smaller than
2146 offsetof (struct datahead, data) + datalen.
2147 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2148 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2149 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2150 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2151 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2152 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2153 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2155 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2157 (fallocate64): ... to this.
2158 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2160 (fallocate64): ... to this.
2161 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2162 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2163 fallocate64@@GLIBC_2.10.
2164 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2165 fallocate64@@GLIBC_2.11.
2166 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2167 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2168 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2169 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2171 * nscd/selinux.c (nscd_avc_destroy): Removed.
2172 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2173 * nscd/nscd.c (termination_handler): Don't call
2176 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2178 * include/atomic.h: Formatting.
2179 (catomic_compare_and_exchange_val_acq): Don't define if already
2180 defined by bits/atomic.h.
2182 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2184 * math/libm-test.inc (expm1_test): Add test for range error.
2186 * Versions.def: Add GLIBC_2.11 for libc.
2187 * debug/Makefile (routines): Add longjmp_chk.
2188 Add rules to build and run tst-longjmp_chk.
2189 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2190 * debug/longjmp_chk.c: New file.
2191 * debug/tst-longjmp_chk.c: New file.
2192 * include/bits/setjmp2.: New file.
2193 * include/stdio.h: Mark __fortify_fail as internal_function.
2194 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2195 * setjmp/bits/setjmp2.h: New file.
2196 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2198 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2200 * sysdeps/i386/____longjmp_chk.S: New file.
2201 * sysdeps/x86_64/____longjmp_chk.S: New file.
2202 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2203 * sysdeps/x86_64/__longjmp.S: Likewise.
2205 * version.h: Bump for 2.11 development.
2207 * elf/check-execstack.c: New file.
2208 * elf/Makefile: Add rules to build and run check-execstack.
2210 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2212 * version.h (VERSION): Bump to 2.10.1.
2214 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2215 compatibility functions.
2216 * nss/getXXent_r.c: Likewise.
2217 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2218 * gshadow/getsgnam_r.c: Likewise.
2219 * gshadow/Version: Remove duplicate entries.
2221 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2222 for recent processor.
2223 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2226 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2228 * version.h (VERSION): Bump for 2.10 release.
2229 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2231 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2232 same place we add ASFLAGS-config.
2234 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2237 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2238 or FORMERR and the other NOERROR, don't raise an error.
2240 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2243 * Makeconfig (+asflags): New variable based upon ASFLAG or
2245 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2246 * config.make.in (asflags-cpu): Add variable based upon
2247 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2249 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2250 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2251 recognizes power6 instruction set due to passing -mcpu=power6 from
2252 --with-cpu=power6 when compiling .S files.
2253 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2255 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2257 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2260 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2262 * string/stratcliff.c (do_test): Test for zero length
2263 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2264 at the end of the page.
2266 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2268 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2270 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2273 * po/da.po: Update from translation team.
2275 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2277 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2278 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2280 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2282 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2283 and READ_IMPLIES_EXEC.
2285 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2287 * po/da.po: Update from translation team.
2289 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2291 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2294 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2296 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2297 to MAP_ANON in PROT_NONE mmap64 call.
2298 (open_archive): Likewise.
2299 (file_data_available_p): Use mmap64 instead of mremap.
2300 (enlarge_archive): Likewise. Update head if ah->addr changed.
2301 Attempt to reserve address space after mmap64 region.
2303 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2305 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2306 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2307 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2309 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2310 atanh should set ERANGE.
2313 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2314 result of lookup to make call to implement STT_GNU_IFUNC.
2315 (_dl_profile_fixup): Likewise.
2316 Patch by H.J. Lu <hjl.tools@gmail.com>.
2318 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2321 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2324 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2325 label if it is not used.
2327 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2328 of gmon_hist_hdr and gmon_hdr structures and use them.
2329 * elf/sprof.c: Likewise.
2331 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2334 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2336 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2339 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2340 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2342 (iruserok_af): Use ss_family instead of casts.
2344 * gmon/gmon.c (write_hist): Define real-type variant of
2345 gmon_hist_hdr structure and use it.
2346 (write_gmon): Likewise for gmon_hdr.
2348 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2349 function if we are not going to define it.
2350 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2352 * inet/inet6_option.c (option_alloc): Add temporary variable to
2355 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2356 name of VTable element.
2357 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2358 * libio/iovsscanf.c: Likewise.
2359 * libio/vasprintf.c: Likewise.
2360 * libio/vsnprintf.c: Likewise.
2361 * stdio-common/isoc99_vsscanf.c: Likewise.
2362 * stdlib/strfmon_l.c: Likewise.
2363 * debug/vasprintf_chk.c: Likewise.
2364 * debug/vsnprintf_chk.c: Likewise.
2365 * debug/vsprintf_chk.c: Likewise.
2367 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2370 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2372 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2374 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2376 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2378 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2379 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2380 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2381 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2382 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2383 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2384 * math/libm-test.inc: Add tests for errno after tan calls with
2387 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2388 errno value vor pow(+-0,neg).
2389 * math/libm-test.inc (pow_test): Add tests for errno value for
2392 * math/w_fmod.c: Also handle x=±Inf as error.
2393 * math/w_fmodf.c: Likewise.
2394 * math/w_fmodl.c: Likewise.
2395 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2398 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2399 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2400 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2401 * sysdeps/i386/fpu/s_sin.S: Likewise.
2402 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2403 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2404 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2405 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2406 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2407 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2408 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2409 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2410 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2411 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2414 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2415 ERANGE for underflows.
2416 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2418 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2421 * libio/tst-widetext.input: Remove surrogates.
2423 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2425 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2426 for lgamma should set errno to ERANGE, not EDOM.
2427 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2429 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2432 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2435 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2436 space when temporarily mapping the whole content of the old file.
2439 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2442 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2444 * iconvdata/sjis.c (BODY): Don't advance inptr before
2445 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2446 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2449 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2451 * locale/locarchive.h (struct locarhandle): Rename len field to
2452 mmaped and add new reserved field.
2453 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2454 (create_archive): Reserve address space and then map file into it.
2455 (open_archive): Likewise.
2456 (file_data_available_p): New function.
2457 (compare_from_file): New function.
2458 (close_archive): Adjust to member name changes.
2459 (add_locale): Before comparing locale data, check it is mapped.
2460 Otherwise fall back to reading from the file.
2462 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2464 * stdio-common/psiginfo.c: Include <errno.h>.
2466 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2469 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2470 to get consistency between 32 and 64 bit architectures.
2473 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2474 directory for dummy syscall rules.
2475 Patch by Chris Steinbroner <hesh@pobox.com>.
2477 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2480 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2483 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2485 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2486 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2488 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2490 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2491 data from vector to temporary buffer and call PWRITEV after it
2492 instead of vice versa.
2493 * sysdeps/posix/preadv.c: Fix up comment.
2494 * misc/preadv.c: Likewise.
2495 * misc/preadv64.c: Likewise.
2496 * misc/pwritev.c: Likewise.
2497 * misc/pwritev64.c: Likewise.
2498 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2500 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2502 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2504 * shadow/Makefile (tests): Add tst-shadow.
2505 * shadow/tst-shadow.c: New file.
2508 * gshadow/Makefile: New file.
2509 * gshadow/Versions: New file.
2510 * gshadow/fgetsgent.c: New file.
2511 * gshadow/fgetsgent_r.c: New file.
2512 * gshadow/getsgent.c: New file.
2513 * gshadow/getsgent_r.c: New file.
2514 * gshadow/getsgnam.c: New file.
2515 * gshadow/getsgnam_r.c: New file.
2516 * gshadow/gshadow.h: New file.
2517 * gshadow/putsgent.c: New file.
2518 * gshadow/sgetsgent.c: New file.
2519 * gshadow/sgetsgent_r.c: New file.
2520 * gshadow/tst-gshadow.c: New file.
2521 * include/gshadow.h: New file.
2522 * Makeconfig (all-subdirs): Add gshadow.
2523 * Makefile (installed-headers): Add gshadow/gshadow.h.
2524 * nss/Makefile (databases): Add sgrp.
2525 * nss/Versions: Add gshadow functions as private exports.
2526 * nss/nsswitch.conf: Add gshadow entry.
2527 * nss/sgrp-lookup.c: New file.
2528 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2529 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2530 * nss/nss_files/files-sgrp.c: New file.
2531 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2532 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2534 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2536 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2537 * stdio-common/reg-modifier.c: Likewise.
2539 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2541 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2544 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2547 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2548 headers up to 2.6.30.
2550 * po/ca.po: Update from translation team.
2552 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2555 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2556 an object that uses static TLS if the TLS modid is higher than the
2557 reserve we always allocate. At least for multi-threaded code.
2559 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2561 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2562 Numerically stable check for valid width.
2564 * locale/programs/locarchive.c (open_archive): Map the entire file
2565 and not just the administrative data.
2566 (add_locale): When we find a hash sum match compare the content
2569 * malloc/malloc.c (malloc_info): Output address space information.
2571 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2573 * malloc/malloc.c (malloc_info): Also output system memory information.
2575 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2576 architectures have preadv/pwritev in 2.6.30.
2578 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2579 * sysdeps/posix/readv.c: Likewise.
2580 Reported by Markus Armbruster <armbru@redhat.com>.
2582 * malloc/hooks.c (top_check): Force hook value into register.
2584 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2586 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2587 calls to _dl_relocate_object.
2589 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2592 * malloc/malloc.c (force_reg): Define.
2593 (sYSMALLOc): Load hook variable into variable
2594 before test and force into register.
2595 (sYSTRIm): Likewise.
2596 (public_mALLOc): Force hook value into register.
2597 (public_fREe): Likewise.
2598 (public_rEALLOc): Likewise.
2599 (public_mEMALIGn): Likewise.
2600 (public_vALLOc): Likewise.
2601 (public_pVALLOc): Likewise.
2602 (public_cALLOc): Likewise.
2603 (__posix_memalign): Likewise.
2604 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2605 before test and force into register.
2606 * malloc/hooks.c (top_check): Likewise.
2607 (public_sET_STATe): Pretty printing.
2609 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2610 in case we only receive one reply in single-request mode.
2612 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2614 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2615 are dlopened in statically linked program even for __LM_ID_CALLER.
2617 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2619 * resolv/res_send.c (send_dg): Don't switch into single-request
2620 mode if we already are in it.
2622 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2624 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2625 are always at least 4 bytes in the returned line.
2627 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2629 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2630 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2631 instead of 8K. Stop searching in /proc/stat after hitting first
2632 line not starting with cpu.
2633 (next_line): Truncate too long
2634 lines at buffer size * 3/4 instead of pretending there were line
2635 breaks inside of large lines.
2637 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2639 * sysdeps/x86_64/mp_clz_tab.c: New file.
2641 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2642 Ulrich Drepper <drepper@redhat.com>
2644 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2645 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2646 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2648 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2650 * sysdeps/sh/libc-tls.c: New file.
2652 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2654 2009-04-14 Roland McGrath <roland@redhat.com>
2656 * elf/elf.h: Add various missing ARM constants, to match binutils.
2658 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2660 Optimizations from GMP.
2661 * sysdeps/x86_64/add_n.S: New file.
2662 * sysdeps/x86_64/addmul_1.S: New file.
2663 * sysdeps/x86_64/lshift.S: New file.
2664 * sysdeps/x86_64/mul_1.S: New file.
2665 * sysdeps/x86_64/rshift.S: New file.
2666 * sysdeps/x86_64/sub_n.S: New file.
2667 * sysdeps/x86_64/submul_1.S: New file.
2669 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2671 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2672 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2673 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2674 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2676 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2678 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2681 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2683 * sysdeps/x86-64/strrchr.S: New file.
2685 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2687 * stdio-common/printf.h (struct printf_info): Add user element.
2688 New types printf_arginfo_size_function, printf_va_arg_function.
2689 Declare register_printf_specifier, register_printf_modifier,
2690 register_printf_type.
2691 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2692 (union printf_arg): Add pa_user element.
2693 Adjust __printf_arginfo_table type.
2694 Add __printf_va_arg_table, __printf_modifier_table,
2695 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2697 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2698 If registered arginfo call failed try normal specifier.
2699 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2701 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2702 * stdio-common/Versions: Export register_printf_modifier,
2703 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2704 * stdio-common/reg-modifier.c: New file.
2705 * stdio-common/reg-type.c: New file.
2706 * stdio-common/reg-printf.c (__register_printf_specifier): New
2707 function. Mostly the old __register_printf_function function but
2708 uses locking and type of third parameter changed.
2709 (__register_printf_function): Implement using
2710 __register_printf_specifier.
2711 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2712 calls to arginfo functions. Allocate enough memory for user-defined
2713 types. Call new va_arg functions to get user-defined types.
2714 Try installed handlers even for existing format specifiers first.
2716 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2718 * sysdeps/x86_64/rawmemchr.S: New file.
2720 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2721 Simplified code and possible copy problem fixed.
2723 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2724 function if it is not defined. Add some necessary casts.
2725 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2727 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2728 have preadv/pwritev in 2.6.30.
2730 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2732 * malloc/malloc.c (malloc_info): New function.
2733 * malloc/malloc.h: Declare it.
2734 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2736 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2739 * malloc/malloc.c (_int_realloc): Add parameter with old block
2740 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2742 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2744 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2746 * sysdeps/x86_64/strchrnul.S: New file.
2748 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2749 depending libcrypt on -lfreebl3.
2751 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2752 preadv/pwritev in 2.6.30.
2754 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2755 instead of __strcasecmp.
2757 * string/stratcliff.c (do_test): Add memchr tests..
2758 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2759 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2760 first read quad word.
2762 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2764 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2765 * string/tst-svc.input: Add new test case.
2766 * string/tst-svc.expect: Adjust.
2767 * string/Makefile: Don't ignore tst-svc error.
2769 * sysdeps/x86_64/memchr.S: New file.
2771 * resolv/resolv.h (RES_SNGLKUP): Define.
2772 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2773 * resolv/res_send.c (send_dg): If we sent two requests at once and
2774 only get one reply before timeout switch to mode where we send the
2775 second request only after the first answer has been received.
2777 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2779 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2780 * sysdeps/x86_64/strchr.S: Likewise.
2782 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2784 * configure.in: We need to test for the compiler earlier.
2786 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2787 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2789 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2790 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2792 * misc/preadv.c: New file.
2793 * misc/preadv64.c: New file.
2794 * misc/pwritev.c: New file.
2795 * misc/pwritev64.c: New file.
2796 * sysdeps/posx/preadv.c: New file.
2797 * sysdeps/posx/preadv64.c: New file.
2798 * sysdeps/posx/pwritev.c: New file.
2799 * sysdeps/posx/pwritev64.c: New file.
2800 * sysdeps/unix/sysv/linux/preadv.c: New file.
2801 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2802 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2803 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2804 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2805 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2807 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2809 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2811 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2812 __ASSUME_COMPLETE_READV_WRITEV.
2813 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2814 with modern kernels.
2815 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2817 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2818 to free a possible malloced buffer in case of cancellation.
2819 * sysdeps/posix/writev.c: Likewise for write.
2821 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2823 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2825 * configure.in: Recognize --enable-nss-crypt.
2826 * config.make.in: Add nss-crypt entry.
2827 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2828 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2829 and include path for NSS directory to compiler for md5-crypt,
2830 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2831 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2832 function implementation, use NSS. Introduce wrappers around the
2833 hash function calls. Little code size optimization.
2834 * crypt/sha256-crypt.c: Likewise.
2835 * crypt/sha512-crypt.c: Likewise.
2836 * scripts/check-local-headers.sh: Ignore nss3 directory.
2838 * configure.in: Rename pic_default to libc_cv_pic_default.
2839 * config.make.in: Likewise.
2841 2009-04-01 Roland McGrath <roland@redhat.com>
2843 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2844 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2845 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2846 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2847 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2848 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2849 (R_SPARC_NUM): Update.
2850 From Dave Miller <davem@davemloft.net>.
2852 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2854 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2856 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2858 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2859 those which are used.
2860 * elf/dl-addr.c: Likewise.
2861 * elf/dl-caller.c: Likewise.
2862 * elf/dl-fini.c: Likewise.
2863 * elf/dl-iteratephdr.c: Likewise.
2864 * elf/dl-libc.c: Likewise.
2865 * elf/dl-load.c: Likewise.
2866 * elf/dl-support.c: Likewise.
2867 * elf/dl-sym.c: Likewise.
2868 * elf/rtld.c: Likewise.
2869 * sysdeps/generic/ldsodefs.h: Likewise.
2871 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2872 * elf/dl-minimal.c: Likewise.
2873 * elf/dl-misc.c: Likewise.
2874 * elf/rtld.c: Likewise.
2875 * sysdeps/generic/ldsodefs.h: Likewise.
2877 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2879 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2880 Avoid reuse of complex expression.
2882 * po/fr.po: Update from translation team.
2884 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2886 * include/dirent.h: Yet more changes to match sort function type
2888 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2889 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2890 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2892 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2894 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2896 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2898 * nscd/connections.c (restart): Try to preserve the process name
2899 by reading the /proc/self/exe symlink and using the return name.
2900 Patch by Jeff Bastian <jbastian@redhat.com>.
2902 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2905 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2906 if we are not loading a new audit library.
2907 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2908 Only use profiling trampoline for auditing if we are not relocating
2910 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2911 * elf/rtld.c: Likewise.
2912 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2914 * elf/rtld.c (dl_main): Extend help message for --audit option.
2917 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2918 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2919 * dirent/alphasort.c: Adjust implementation to type change.
2920 * dirent/alphasort64.c: Likewise.
2921 * dirent/scandir.c: Likewise.
2922 * dirent/versionsort.c: Likewise.
2923 * dirent/versionsort64.c: Likewise.
2924 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2926 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2930 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2931 correctly. Set segleft member in output as required.
2932 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2933 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2936 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2937 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2938 * inet/Makefile (tests): Add tst-inet6_rth.
2939 * inet/tst-inet6_rth.c: New file.
2942 * string/strlen.c (strlen): Fix omission in the expression to test
2945 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2947 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2949 * elf/dl-runtime.c (reloc_offset): Define.
2950 (reloc_index): Define.
2951 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2952 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2953 computing index from reloc_offset.
2954 (_dl_call_pltexit): Likewise.
2955 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2956 the relocation index to _dl_fixup.
2957 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2959 * sysdeps/x86_64/dl-runtime.c: New file.
2962 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2963 alignment of La_x86_64_regs. Store xmm parameters.
2964 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2967 * string/strverscmp.c (__strverscmp): Fix case of different digits
2968 in fractional part of string.
2969 Patch by Jingyu Liu <jyliu@fortinet.com>.
2970 * string/Makefile (tests): Add tst-svc2.
2971 * string/tst-svc2.c: New file.
2973 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2975 * locale/iso-639.def: Add Min Nan.
2977 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2980 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2982 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2984 * elf/dl-sysdep.c (auxvars): Compress data structure.
2986 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2987 STT_GNU_IFUNC handling.
2988 (elf_machine_rela): Likewise.
2990 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2992 * config.h.in (USE_MULTIARCH): Define.
2993 * configure.in: Handle --enable-multi-arch.
2994 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2995 (_dl_fixup_profile): Likewise.
2996 * elf/do-lookup.c (dl_lookup_x): Likewise.
2997 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2998 * elf/elf.h (STT_GNU_IFUNC): Define.
2999 * include/libc-symbols.h (libc_ifunc): Define.
3000 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3001 framework in init-arch.h to get CPUID values.
3002 * sysdeps/x86_64/multiarch/Makefile: New file.
3003 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3004 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3005 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3007 * config.make.in (experimental-malloc): Define.
3008 * configure.in: Handle --enable-experimental-malloc.
3009 * malloc/Makefile: Handle experimental-malloc flag.
3010 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3011 * malloc/arena.c: Likewise.
3012 * malloc/hooks.c: Likewise.
3013 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3015 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3017 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3018 prediction. A few size optimizations.
3020 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3022 * time/tzset.c: Optimize a bit for size.
3024 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3026 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3027 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3029 * elf/sprof.c: Avoid warning about multi-line comment.
3031 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3033 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3035 * time/tst-posixtz.c: Add tests for quoted timezone names.
3037 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3039 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3040 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3041 200809L instead of 200112L.
3042 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3043 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3045 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3046 instead of __quick_exit_funcs to __run_exit_handlers.
3047 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3048 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3049 (__cxa_at_quick_exit): Remove attribute_hidden.
3050 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3051 to __run_exit_handlers.
3052 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3055 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3057 * po/id.po: Update from translation team.
3059 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3061 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3062 .machine push; .machine "power6" and .machine pop around mtfsf
3063 insns outside of _ARCH_PWR6 define.
3064 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3065 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3067 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3069 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3070 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3071 relax_fenv_state): Likewise.
3073 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3075 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3077 (static-only-routines): Add at_quick_exit.
3078 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3080 * stdlib/quick_exit.c: New file.
3081 * stdlib/at_quick_exit.c: New file.
3082 * stdlib/cxa_at_quick_exit.c: New file.
3083 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3085 (__internal_atexit): New function.
3086 (__new_exitfn): Now takes parameter to point to the list to use.
3087 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3088 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3089 (exit): ...here. Just call __run_exit_handlers appropriately.
3090 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3091 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3092 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3093 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3095 * po/id.po: Update from translation team.
3097 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3099 * po/ru.po: Update from translation team.
3101 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3103 * po/nl.po: Update from translation team.
3105 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3107 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3108 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3109 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3110 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3111 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3112 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3113 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3115 * po/pl.po: Update from translation team.
3117 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3120 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3121 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3122 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3123 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3124 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3125 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3126 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3128 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3129 Add fallocate and fallocate64.
3131 * io/fcntl.h: Pretty printing.
3133 2009-03-02 Richard Guenther <rguenther@suse.de>
3135 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3136 attribute also for non-C99 inline semantics variant.
3138 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3140 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3141 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3142 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3143 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3144 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3149 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3151 * po/cs.po: Update from translation team.
3153 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3155 * po/bg.po: Update from translation team.
3156 * po/sv.po: Likewise.
3157 * po/fi.po: Likewise.
3158 * po/vi.po: Likewise.
3160 2009-02-27 Roland McGrath <roland@redhat.com>
3162 * Makeconfig (%.v.i): Depend on Makeconfig.
3163 Exclude % lines from initial #-comment removal.
3165 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3167 * po/ko.po: Update from translation team.
3169 2009-02-26 Roland McGrath <roland@redhat.com>
3171 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3172 avoids unused warning.
3174 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3175 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3177 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3178 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3179 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3180 and asm/user.h. Include asm/ptrace.h.
3181 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3182 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3183 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3185 (start_thread): Don't undefine.
3186 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3189 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3191 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3192 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3193 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3194 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3195 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3197 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3198 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3199 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3200 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3201 _SC_THREAD_ROBUST_PRIO_PROTECT.
3202 * posix/unistd.h: fexecve is in POSIX 2008.
3203 * time/time.h: strftime_l is in POSIX 2008.
3204 * io/sys/stat.h: futimens is in POSIX 2008.
3205 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3206 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3207 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3208 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3209 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3210 open_memstream, and vdprintf are in POSIX 2008.
3212 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3214 * include/features.h: Define macros for XPG7/POSIX 2008.
3215 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3216 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3218 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3219 * locale/xlocale.h: Define locale_t type.
3220 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3221 in POSIX 2008. Don't define locale_t here.
3222 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3223 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3224 UTIME_OMIT only with __USE_ATFILE.
3225 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3226 * stdio-common/psiginfo.c: New file.
3227 * stdio-common/psiginfo-data.h: New file.
3228 * stdio-common/psiginfo-define.h: New file.
3229 * stdio-common/Makefile (routines): Add psiginfo.
3230 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3231 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3232 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3233 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3234 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3235 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3236 * io/sys/stat.h: Move mknodat definition into same conditional as
3238 * time/sys/time.h: futimesat is not among the functions accepted
3239 into the POSIX standard.
3241 * include/features.h: If no feature selection given and we select
3242 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3243 * posix/Versions: Export __posix_getopt.
3244 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3245 Use it to alternatively initialize __posixly_correct.
3246 (_getopt_internal_r): Take addition parameter. Pass on to
3248 (_getopt_internal): Take addition parameter. Pass on to
3250 (getopt): Pass additional zero to _getopt_internal.
3251 (__posix_getopt): New function.
3252 * posix/getopt.h: Add redirection for getopt.
3253 * posix/getopt1.c (getopt_long): Pass additional zero to
3255 (getopt_long_only): Likewise.
3256 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3257 (_getopt_long_only_r): Likewise.
3258 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3261 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3263 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3264 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3265 * sysdeps/posix/sysconf.c (__sysconf): Handle
3266 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3267 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3269 2009-02-24 Roland McGrath <roland@redhat.com>
3272 * README.template: Reworded not to use substituted version number.
3274 * README: ... here (no longer generated).
3275 * Makefile (README): Target removed.
3277 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3279 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3280 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3283 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3285 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3287 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3289 * po/bg.po: Update from translation team.
3291 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3293 * stdlib/monetary.h: Uglify function parameter names.
3294 * sunrpc/rpc/pmap_clnt.h: Likewise.
3295 * sunrpc/rpc/svc.h: Likewise.
3296 * sunrpc/rpc/xdr.h: Likewise.
3297 * sunrpc/rpc/clnt.h: Likewise.
3298 * resolv/netdb.h: Likewise.
3299 * resolv/arpa/nameser.h: Likewise.
3300 * resolv/resolv.h: Likewise.
3301 * argp/argp.h: Likewise.
3302 * locale/langinfo.h: Likewise.
3303 * io/sys/stat.h: Likewise.
3304 * posix/spawn.h: Likewise.
3305 * nis/rpcsvc/nislib.h: Likewise.
3306 * malloc/obstack.h: Likewise.
3307 * sysdeps/ia64/bits/link.h: Likewise.
3308 * sysdeps/i386/bits/link.h: Likewise.
3309 * sysdeps/s390/bits/link.h: Likewise.
3310 * sysdeps/powerpc/bits/link.h: Likewise.
3311 * sysdeps/x86_64/bits/link.h: Likewise.
3312 * sysdeps/sparc/bits/link.h: Likewise.
3313 * sysdeps/sh/bits/link.h: Likewise.
3314 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3315 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3316 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3317 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3319 2008-12-01 Fredrik Unger <fred@tree.se>
3321 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3322 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3323 _FP_UNPACK_RAW_2, fix up first argument.
3325 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3327 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3328 (GET_NPROCS_PARSER): Change parameters and use next_line.
3329 (__get_nprocs): Rewrite to not use stdio routines.
3330 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3331 Change parameters and use next_line.
3333 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3336 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3337 Change mempool_alloc prototype.
3338 * nscd/mem.c (gc): Don't handle mem_in_flight.
3339 (mempool_alloc): Third parameter now only indicates whether this is the
3340 first call (to allocate data) or not. If it is, get db rdlock.
3341 Release it on error. Don't handle mem_in_flight.
3342 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3343 Adjust third parameter of mempool_alloc calls.
3344 Nothing to do here in case mempool_alloc fails.
3345 Avoid local variable shadowing parameter. No need to get db rdlock
3346 before calling cache_add.
3347 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3348 no mem_in_flight array anymore.
3349 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3350 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3351 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3352 in case mempool_alloc fails. No need to get db rdlock before calling
3354 * nscd/hstcache.c (cache_addhst): Likewise.
3355 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3356 * nscd/servicescache.c (cache_addserv): Likewise.
3357 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3359 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3361 * po/lt.po: Update from translation team.
3363 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3365 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3366 defined, allow additional data to be added using the optional
3367 MORE_ELF_HEADER_DATA macro.
3368 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3369 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3371 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3373 * include/atomic.h: Define catomic_and if not already defined.
3374 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3375 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3377 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3379 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3381 (_int_realloc): Likewise. Third argument is now padded size
3382 All _int_* functions are now static.
3384 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3385 * malloc/arena.c: Likewise.
3386 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3389 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3392 * malloc/malloc.c: Add branch prediction for use of the hooks.
3394 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3396 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3399 * bits/confname.h: Add SUSv7 macros for getconf environments.
3400 * bits/environments.h: Likewise.
3401 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3402 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3403 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3404 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3405 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3406 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3407 * posix/getconf.c: Likewise.
3408 * posix/sysconf.c: Likewise.
3409 * sysdeps/posix/sysconf.c: Likewise.
3410 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3413 2009-01-16 Petr Baudis <pasky@suse.cz>
3416 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3417 even if we currently have zero nscount.
3419 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3422 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3423 the input line is too long.
3425 * po/Makefile (libc.pot): Add f_print as function taking c-format
3428 * debug/xtrace.sh: Unify translatable messages.
3429 * elf/ldd.bash.in: Likewise.
3430 * elf/sprof.c: Likewise.
3431 * locale/programs/locale.c: Likewise.
3432 * malloc/memusage.sh: Likewise.
3433 * nss/getent.c: Likewise.
3435 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3437 * debug/pcprofiledump.c (print_version,
3438 argp_program_version_hook): New function.
3439 * elf/ldconfig.c (more_help): New function.
3441 * elf/sln.c (usage): New function.
3442 (main): Support --help and --version.
3443 * malloc/memusagestat.c (print_version): New function.
3444 (argp_program_version_hook): New variable.
3445 * nscd/nscd.c (more_help): New function.
3447 * posix/getconf.c (main): Send --version output to stdout.
3449 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3450 arguments. All callers changed.
3451 (print_version): New function.
3452 (parseargs): Support --help and --version.
3453 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3455 (print_version): New function.
3456 (main): Use getopt_long. Support --help and --version.
3457 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3460 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3462 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3463 (update_data): Fix handling of wrapping back
3464 to the beginning of the buffer.
3467 * stdio-common/psignal.c (psignal): Fix test for empty string.
3469 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3471 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3472 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3473 move _null_auth to .rodata.
3475 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3478 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3480 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3481 today than when the original code was written. Use larger
3482 buffers. This also makes it unnecessary to have stat information,
3483 if this causes extra efforts.
3484 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3487 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3489 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3491 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3492 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3493 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3494 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3495 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3496 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3498 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3500 * po/ru.po: Update from translation team.
3502 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3504 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3505 Add _tid slot to maintain consistency with kernel.
3507 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3509 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3510 incomplete characters at end of input buffer.
3511 * libio/Makefile (tests): Add tst-fgetwc.
3512 * libio/tst-fgetwc.c: New file.
3513 * libio/tst-fgetwc.input: New file.
3515 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3517 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3519 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3522 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3523 *OUTBUFSTART unless the whole output fit into the buffer.
3524 * iconv/Makefile (tests): Add tst-iconv4.
3525 * iconv/tst-iconv4.c: New file.
3527 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3529 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3530 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3532 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3534 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3535 newer linker scripts.
3537 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3540 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3541 inotify_rm_watch should have type int.
3543 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3545 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3546 Make aligned_restore_vmx a local symbol.
3547 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3550 2009-01-30 Andreas Jaeger <aj@suse.de>
3552 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3553 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3554 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3555 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3556 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3557 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3558 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3560 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3563 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3564 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3566 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3569 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3570 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3572 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3574 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3576 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3577 memcpy instead of memcmp.
3578 (_dl_setup_pointer_guard): Likewise.
3580 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3582 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3583 manipulated brk, use malloc_printerr.
3584 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3587 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3589 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3590 rindex): For C++ add inlines so that they can be recognized as
3592 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3594 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3595 Jakub Jelinek <jakub@redhat.com>
3597 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3598 * wcsmbs/wchar.h: Likewise.
3600 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3602 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3603 (stackinfo_sub_sp): Define.
3605 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3608 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3609 * include/alloca.h (alloca_account): Define.
3610 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3611 (stackinfo_sub_sp): Define.
3613 * nscd/connections.c (nscd_init): If database file access fails
3614 check whether this is due to permission problems and bail in that
3618 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3619 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3621 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3623 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3624 Add "t" to clobber list.
3625 (INTERNAL_SYSCALL_NCS): Likewise.
3627 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3629 * nss/getent.c (print_networks): Don't print comma between aliases.
3631 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3633 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3635 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3637 * misc/Makefile (tests): Add bug-hsearch1.
3638 * misc/bug-hsearch1.c: New file.
3640 2009-01-22 Roland McGrath <roland@redhat.com>
3642 * Makeconfig (%.v.i): Strip trailing # comments,
3643 not only whole-line comments.
3645 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3647 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3648 one parameter. If non-NULL use it to initialize return value.
3649 (_dl_setup_pointer_guard): New function.
3650 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3651 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3652 * elf/rtld.c (security_init): Pass _dl_random to
3653 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3655 * elf/dl-sysdep.c (_dl_random): New variable.
3656 (_dl_sysdep_start): Handle AT_RANDOM.
3657 (_dl_show_auxv): Likewise.
3658 * elf/dl-support.c (_dl_random): New variable.
3659 (_dl_aux_init): Handle AT_RANDOM.
3660 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3661 to _dl_setup_stack_chk_guard.
3663 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3665 2009-01-10 Roland McGrath <roland@redhat.com>
3667 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3669 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3671 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3674 * nss/nss_files/files-parse.c (strtou32): New function.
3675 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3676 across 32-bit and 64-bit platforms.
3677 (INT_FIELD_MAYBE_NULL): Likewise.
3679 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3682 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3683 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3684 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3687 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3690 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3691 being NULL also if there are no backreferences.
3692 * posix/rxspencer/tests: Add testcases.
3694 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3697 * posix/bug-regex17.c: Add testcases.
3698 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3701 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3703 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3704 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3705 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3706 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3708 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3709 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3710 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3711 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3712 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3713 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3715 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3717 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3718 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3719 re_string_skip_chars, re_string_reconstruct): Likewise.
3720 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3722 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3724 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3725 adjust the buffer alignment.
3727 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3729 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3730 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3733 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3734 flavor to description only when flavor is not NULL.
3736 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3737 mutex after SIGIO/SIGURG lookup loop.
3739 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3741 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3743 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3745 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3748 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3750 * sysdeps/unix/sysv/linux/kernel-features.h
3751 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3753 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3754 if no output is written.
3756 * version.h: Bump to 2.10 development.
3758 * posix/getconf.c: Update copyright year.
3759 * nss/getent.c: Likewise.
3760 * iconv/iconvconfig.c: Likewise.
3761 * iconv/iconv_prog.c: Likewise.
3762 * elf/ldconfig.c: Likewise.
3763 * catgets/gencat.c: Likewise.
3764 * csu/version.c: Likewise.
3765 * elf/ldd.bash.in: Likewise.
3766 * elf/sprof.c (print_version): Likewise.
3767 * locale/programs/locale.c: Likewise.
3768 * locale/programs/localedef.c: Likewise.
3769 * nscd/nscd.c (print_version): Likewise.
3770 * debug/xtrace.sh: Likewise.
3771 * malloc/memusage.sh: Likewise.
3772 * malloc/mtrace.pl: Likewise.
3773 * debug/catchsegv.sh: Likewise.
3775 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3777 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3780 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3782 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3783 gethostbyname4_r function call succeeded, just leave the loop.
3786 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3788 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3789 * wctype/Makefile (tests): Add bug-wctypeh.
3790 * wctype/bug-wctypeh.c: New file.
3792 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3793 LOCALDOMAIN is defined.
3794 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3796 * sysdeps/x86_64/bits/select.h: New file.
3798 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3800 2008-12-21 Bruno Haible <bruno@clisp.org>
3803 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3804 if no output is written.
3806 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3808 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3809 libc internal symbol __dup2 to avoid access through the PLT.
3811 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3814 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3815 available only for __USE_GNU.
3817 * inet/Makefile (tests): Add tst-getni2.
3818 * inet/tst-getni2.c: New file.
3821 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3822 NULL when NI_NAMEREQD is set.
3823 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3824 * inet/Makefile (tests): Add tst-getni1.
3825 * inet/tst-getni1.c: New file.
3827 2008-12-03 Petr Baudis <pasky@suse.cz>
3830 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3831 instead of prune_lock.
3832 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3833 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3835 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3837 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3840 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3843 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3844 after reading name server list.
3847 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3848 handling for host name aliases.
3850 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3852 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3853 instead of doing things manually.
3855 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3857 * posix/regex_internal.h (build_wcs_upper_buffer):
3858 Return type is reg_error_t.
3860 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3862 * posix/globtest.sh: Use mktemp to create temporary file and
3865 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3867 (__CPU_CLR_S): Likewise.
3868 (__CPU_ISSET_S): Likewise.
3870 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3871 Ulrich Drepper <drepper@redhat.com>
3873 * scripts/firstversion.awk: Use custom comparison function to compare
3875 * scripts/versions.awk: Use sort invocation which can handle
3876 multi-digit sub-version numbers.
3878 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3880 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3881 * locale/iso-639.def: Add Chhattisgarhi entry.
3883 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3885 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3887 (_nss_dns_gethostbyname4_r): Likewise.
3888 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3889 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3890 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3891 the no_data variable.
3893 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3894 information at the correct index.
3896 * socket/sys/socket.h: Declare accept4.
3897 * socket/accept4.c: New file.
3898 * sysdeps/unix/sysv/linux/accept4.c: New file.
3899 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3900 * socket/Makefile (routines): Add accept4.
3901 * socket/Versions: Export accept4 with version GLIBC_2.10.
3902 * socket/paccept.c: Removed.
3903 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3904 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3905 * Versions.def: Define GLIBC_2.10 for libc.
3906 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3908 * nscd/connections.c: Use accept4.
3910 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3912 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3914 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3917 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3919 * stdlib/Makefile (tests): Add tst-unsetenv1.
3920 * stdlib/tst-unsetenv1.c: New file.
3922 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3924 * login/utmp_file.c (file_writable): New variable.
3925 (setutent_file): Don't try to open file for writing.
3926 (pututline_file): Before writing, make descriptor writable if
3929 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3931 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3932 to IPv4 or IPv6 if an interface has been found.
3934 2008-11-26 Roland McGrath <roland@redhat.com>
3936 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3937 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3939 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3940 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3941 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3943 * elf/elf.h (NT_386_IOPERM): New macro.
3944 (NT_PPC_VSX): New macro.
3946 2008-11-25 Roland McGrath <roland@redhat.com>
3948 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3949 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3950 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3951 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3952 Subdirectories moved to ports repository.
3953 * configure.in (base_machine): Remove alpha case.
3955 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3957 * sysdeps/mach/strerror_l.c: New file.
3959 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3962 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3963 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3965 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3966 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3967 (relax_fenv_state): Same as above.
3968 (FPSCR_29): Reserve bit in ISA 2.05.
3969 (FPSCR_NI): Provide define for compat.
3970 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3972 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3974 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3975 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3976 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3977 access to hwcap to account for hwcap size increase to uint64_t.
3978 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3980 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3981 (*setcontext): Likewise.
3982 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3984 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3986 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3987 (*setcontext): dynamically select mtfsf insn based on
3988 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3989 increase to uint64_t.
3990 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3991 (*swapcontext): dynamically select mtfsf insn based on
3992 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3993 increase to uint64_t.
3994 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3996 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3998 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3999 (*setcontext): dynamically select mtfsf insn based on
4000 PPC_FEATURE_HAS_DFP.
4001 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4002 (*swapcontext): dynamically select mtfsf insn based on
4003 PPC_FEATURE_HAS_DFP.
4005 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4007 * version.h: Bump for 2.9 release.
4008 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4011 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4012 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4015 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4018 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4019 unknown request types for now.
4021 2008-11-11 Roland McGrath <roland@redhat.com>
4023 * sysdeps/x86_64/configure: New file.
4025 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4026 * configure: Regenerated.
4028 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4030 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4031 correct instruction to remove the stack frame.
4033 2008-11-03 Michael Matz <matz@suse.de>
4035 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4036 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4038 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4040 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4043 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4044 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4045 of the thread variable instead of void *.
4046 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4047 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4048 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4049 __libc_tsd_define arguments.
4050 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4051 __libc_tsd_address arguments. Remove union hack.
4052 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4053 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4054 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4055 Adjust __libc_tsd_{set,get} arguments.
4056 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4057 __libc_tsd_define arguments.
4058 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4060 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4061 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4062 (LOCALE): Adjust __libc_tsd_define arguments.
4063 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4065 (LOCALE): Adjust __libc_tsd_define arguments.
4066 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4068 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4071 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4073 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4074 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4076 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4079 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4081 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4082 Ulrich Drepper <drepper@redhat.com>
4084 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4085 definition for GCC 3.1 and later.
4087 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4089 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4090 refetch dtv, as it might have changed.
4091 * elf/Makefile: Add rules to build and run tst-tls18.
4092 * elf/tst-tls18.c: New test.
4093 * elf/tst-tlsmod18a.c: New file.
4095 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4098 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4100 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4103 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4106 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4107 Fix length of copy operation.
4109 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4111 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4112 and fix its calling convention.
4114 2008-10-07 Andreas Schwab <schwab@suse.de>
4117 * resolv/res_send.c (send_vc): Fix last change.
4118 (send_dg): Align here as well.
4120 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4122 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4123 return value in case rlimit is RLIM_INFINITY.
4126 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4128 * resource/Makefile (tests): Add bug-ulimit1.
4129 * resource/bug-ulimit1.c: New file.
4132 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4133 without dot. Properly terminate the string with a null byte.
4134 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4137 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4139 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4143 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4145 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4147 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4148 abort if there is no initgroups_dyn function.
4150 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4151 result if any of the queries really provided an answer.
4153 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4155 * po/lt.po: Update from translation team.
4157 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4159 * po/id.po: Update from translation team.
4161 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4163 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4164 Fix tests for existence of second reply.
4166 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4168 * po/id.po: New file.
4169 Contributed by the Indonesian translation team.
4171 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4173 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4176 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4178 * elf/Makefile: Add rules to build and run tst-tls17.
4179 * elf/tst-tls17.c: New test.
4180 * elf/tst-tlsmod17a.c: New file.
4181 * elf/tst-tlsmod17b.c: Likewise.
4183 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4185 * stdlib/divmod_1.c: Use correct type for dummy variable.
4186 * stdlib/mod_1.c: Likewise.
4188 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4190 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4192 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4194 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4195 __nonnull order for C++.
4196 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4197 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4199 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4201 * stdlib/longlong.h: Update from GCC.
4203 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4204 David S. Miller <davem@davemloft.net>
4206 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4207 make sure any registers used with 64-bit 'branch-on-register'
4208 instructions have their top 32-bits clear.
4209 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4210 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4212 2008-09-18 Andreas Schwab <schwab@suse.de>
4215 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4216 Properly handle partial reads.
4218 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4220 * elf/elf.h (STO_MIPS_PLT): New.
4222 (R_MIPS_JUMP_SLOT): New.
4223 (R_MIPS_NUM): Redefine to 128.
4224 (DT_MIPS_PLTGOT): New.
4225 (DT_MIPS_RWPLT): New.
4226 (DT_MIPS_NUM): Redefine to 0x35.
4228 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4230 * timezone/africa: Update from tzdata2008f.
4231 * timezone/asia: Likewise.
4232 * timezone/australasia: Likewise.
4233 * timezone/europe: Likewise.
4234 * timezone/leapseconds: Likewise.
4235 * timezone/northamerica: Likewise.
4236 * timezone/southamerica: Likewise.
4237 * timezone/zone.tab: Likewise.
4239 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4241 * nscd/connections.c: Disable use of paccept for now.
4243 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4245 * socket/Versions: Remove paccept export for GLIBC_2.9.
4246 * socket/Makefile (routines): Remove paccept.
4247 * socket/sys/socket.h: Remove paccept declaration.
4249 * po/sv.po: Update from translation team.
4251 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4253 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4254 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4256 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4258 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4259 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4261 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4263 * sunrpc/rpc/svc.h: Declare svcfd_create.
4264 Patch by Michael Solberg <msolberg@redhat.com>.
4266 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4267 Ulrich Drepper <drepper@redhat.com>
4269 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4271 (public_pVALLOc): Likewise.
4273 2008-09-02 Andreas Jaeger <aj@suse.de>
4275 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4278 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4281 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4283 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4285 * Makefile (check-data): Check data directory in add-ons.
4286 * elf/Makefile (check-data): Likewise.
4288 2008-08-18 Roland McGrath <roland@redhat.com>
4290 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4291 * configure: Regenerated.
4292 * config.make.in (cflags-cpu): New substituted variable.
4293 (with-cpu): Variable removed.
4294 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4296 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4299 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4300 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4301 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4302 redundant. Functions which call floating point assembler operations
4303 should go into a sysdeps powerpc/fpu directory.
4305 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4307 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4308 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4310 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4312 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4314 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4315 change related to AT_EXECFN. We cannot use that string.
4316 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4318 * elf/dl-support.c: Remove _dl_execfn variable.
4319 (_dl_aux_init): Remove handling of AT_EXECFN.
4320 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4321 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4323 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4326 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4327 byte gets added to writes and seeks from the end use the length of
4328 the buffer and not the currently terminating NUL byte.
4331 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4332 Set to true if locking failed.
4333 (getutid_r_file): Adjust caller.
4334 (pututline_file): Likewise. Return NULL in this case.
4335 Patch mostly by halesh.s@gmail.com.
4337 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4340 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4342 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4344 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4347 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4348 macro since it is now available in elf/dynamic-link.h.
4350 2008-08-12 Roland McGrath <roland@frob.com>
4352 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4353 in case used outside of libc.
4354 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4356 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4358 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4359 directly instead of going through dn_comp.
4361 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4363 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4364 Fix asm constraints.
4366 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4369 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4370 (IPV6_PMTUDISC_PROBE): Likewise.
4372 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4375 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4377 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4378 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4381 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4382 Added the members 'vsx' and 'arch_2_06'.
4383 (_dl_powerpc_platforms): Add the member 'power7'.
4384 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4385 to reflect the changes required by VSX and ISA 2.06.
4386 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4388 Defined PPC_PLATFORM_POWER7.
4389 (_dl_string_platform): Add support for POWER7.
4390 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4391 capability and ISA 2.06.
4393 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4396 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4397 macro to detect use of 128 bit long double.
4398 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4400 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4402 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4405 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4407 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4408 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4410 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4412 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4413 guaranteed to be large enough to read inotify event. Ignore
4414 EAGAIN error. Better error message. Add branch predicition.
4415 (main_loop_epoll): Likewise.
4417 2008-08-02 Roland McGrath <roland@frob.com>
4419 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4420 Add memory clobbers.
4422 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4424 * manual/arith.texi: Avoid @strong{Note:}.
4425 * manual/creature.texi: Likewise.
4426 * manual/filesys.texi: Likewise.
4427 * manual/math.texi: Likewise.
4428 * manual/memory.texi: Likewise.
4429 * manual/resource.texi: Likewise.
4430 * manual/syslog.texi: Likewise.
4431 * manual/time.texi: Likewise.
4433 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4436 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4438 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4439 new epoll_create1 interface.
4440 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4441 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4442 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4444 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4445 (NS_GET32): Likewise.
4447 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4450 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4451 use the AT_EXECFN value if it is no absolute path.
4452 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4455 * Versions.def: Add GLIBC_2.9 to libresolv.
4456 * include/resolv.h: Remove hidden proto declarations for __ns_*
4457 functions. Add them for __dn_count_labels and __p_secstodate.
4458 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4459 Define ns_msg_getflags macro here.
4460 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4462 * resolv/Versions: Export functions from <arpa/nameser.h> from
4463 libresolv in version GLIBC_2.9.
4464 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4466 * resolv/ns_netint.c: Likewise.
4467 * resolv/ns_parse.c: Likewise.
4468 * resolv/ns_print.c: Likewise.
4469 * resolv/ns_samedomain.c: Likewise.
4470 * resolv/ns_ttl.c: Likewise.
4471 * resolv/arpa/nameser_compat.h: Likewise.
4472 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4474 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4475 instead of ns_get16.
4476 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4477 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4478 (gaih_getanswer_slice): Likewise.
4479 * resolv/Makefile (libresolv-routines): Add ns_date.
4480 * resolv/ns_date.c: New file.
4482 * elf/Makefile (check-localplt.out): Also check libresolv and
4485 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4487 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4490 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4492 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4493 buffer passed to NSS functions.
4495 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4497 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4500 * misc/syslog.c (openlog_internal): Fix compile problem.
4502 2008-07-28 Roland McGrath <roland@redhat.com>
4504 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4506 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4508 * io/ftw.c (add_object): Remove inline to avoid warning.
4510 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4512 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4513 Use it instead of locally defined resplen2 variable.
4514 (res_nsend): Adjust for __libc_res_nsend interface change.
4515 (send_vc): Initialize *resplen2 if necessary. Read length of
4516 package into an appropriately aligned variable. Store converted length
4517 in new variable and use it appropriately.
4518 Add branch prediction help.
4519 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4520 and pass it on to __libc_res_nsend. Adjust all callers.
4521 (__libc_res_nsearch): Likewise.
4522 (__libc_res_nqeurydomain): Likewise.
4523 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4525 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4526 Define resplen2 variable and pass it to __libc_res_nsearch and then
4528 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4529 Add branch prediction.
4530 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4531 (gaih_getanswer): Don't decode second slice if first one failed due
4532 to a too small buffer. Don't let not found status of second
4533 decoder shadow results of the first.
4534 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4535 and __libc_res_nquery interface changes
4536 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4537 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4538 __libc_res_nsearch, and __libc_res_nsend.
4539 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4541 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4542 __libc_res_nsearch interface changes.
4544 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4546 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4548 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4549 file descriptors with close-on-exec set.
4550 (exec_comm_child): Fix the case where the write end of the pipe is
4551 STDOUT_FILENO already. In case it is, clear close-on-exec.
4553 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4554 * io/pipe2.c: Likewise.
4555 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4556 instead of __ASSUME_PACCEPT.
4557 * include/unistd.h: Declare __have_pipe2.
4558 * libio/iopopen.c: Implement "e" flag.
4559 * libio/Makefile (tests): Add tst-popen1.
4560 * libio/tst-popen1.c: New file.
4562 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4563 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4565 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4568 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4569 success call of _IO_SEEKOFF or calls which failed because the
4570 descriptor is for a pipe.
4572 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4575 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4577 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4578 F_SETFD use if we know fopen set the flag.
4580 * login/utmp_file.c (setutent_file): Minor optimization in case
4581 O_CLOEXEC is available.
4583 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4585 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4586 * elf/Makefile: Use pie-ccflag variable.
4587 * nscd/Makefile: Likewise.
4588 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4590 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4593 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4594 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4595 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4596 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4597 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4598 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4599 utmp32, utmpx32 and login32.
4600 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4601 versions of struct utmp functions to libc and libutil.
4602 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4603 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4604 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4605 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4606 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4607 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4608 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4609 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4610 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4611 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4612 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4613 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4614 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4615 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4616 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4617 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4618 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4619 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4620 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4621 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4622 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4623 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4625 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4627 * scripts/gen-as-const.awk: Generate more widely usable code by
4628 using 64-bit arithmetic.
4630 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4631 the same treatment as narrow output code in last patch.
4633 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4636 * elf/dl-load.c (local_strdup): Remove inline.
4637 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4638 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4641 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4643 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4645 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4646 the new syscalls, too.
4648 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4649 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4652 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4653 parameter for end of buffer. If temporary copy is too large use
4655 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4657 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4658 string rewrite when allocating buffer.
4660 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4663 * nscd/connections.c (nscd_init): Clean up fcntl call.
4665 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4666 SOCK_NONBLOCK if possible.
4668 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4669 SOCK_CLOEXEC if available.
4671 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4672 __libc_clntudp_bufcreate_internal.
4673 * include/sys/socket.h: Declare __have_sock_cloexec.
4674 * socket/Makefile (aux): Add have_sock_cloexec.
4675 * socket/have_sock_cloexec.c: New file.
4676 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4677 __libc_clntudp_bufcreate.
4678 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4679 which takes an additional parameter. Create socket with non-blocking
4680 mode and close-on-exec flag set, if wanted.
4681 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4682 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4683 instead of clntudp_create. The socket has already the close-on-exec
4684 flag set if SOCK_CLOEXEC is defined.
4686 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4688 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4689 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4691 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4692 non-blocking mode by using socket, paccept, and inotify_init1.
4694 * Versions.def (glibc): Add GLIBC_2.9.
4695 * io/Makefile (routines): Add dup3 and pipe2.
4696 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4697 * io/dup3.c: New file.
4698 * io/pipe2.c: New file.
4699 * posix/unistd.h: Declare dup3 and pipe2.
4700 * socket/Makefile (routines): Add paccept.
4701 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4702 * socket/paccept.c: New file.
4703 * socket/sys/socket.h: Declare paccept.
4704 * sysdeps/unix/syscalls.list: Add entry for dup3.
4705 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4706 epoll_create2 and inotify_init1.
4707 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4708 * sysdeps/unix/sysv/linux/paccept.c: New file.
4709 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4711 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4712 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4713 inotify_init1, and pipe2 entries.
4714 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4715 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4716 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4717 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4718 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4719 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4721 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4722 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4723 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4724 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4725 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4726 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4727 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4728 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4729 EPOLL_NONBLOCK. Declare epoll_create2.
4730 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4732 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4733 IN_NONBLOCK. Declare inotify_init1.
4734 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4736 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4739 * elf/elf.h: Define AT_EXECFN.
4740 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4742 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4743 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4744 if __ASSUME_AT_EXECFN is defined.
4745 (_dl_aux_init): Handle AT_EXECFN.
4746 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4748 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4749 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4750 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4751 _dl_execfn if available and avoid compatibility code if
4752 __ASSUME_AT_EXECFN is defined.
4754 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4755 _dl_discover_osversion only for older kernels.
4757 2008-07-22 Roland McGrath <roland@frob.com>
4759 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4761 2008-07-21 Roland McGrath <roland@frob.com>
4763 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4764 returned too much data out of line.
4766 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4768 * locale/setlocale.c (setname): Remove inline to avoid compiler
4772 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4774 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4776 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4777 doesn't manage to write anything, fail.
4779 * malloc/hooks.c (__malloc_check_init): Remove printf.
4781 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4783 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4785 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4787 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4789 (main_loop_epoll): Likewise.
4791 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4793 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4795 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4796 if DEBUG is defined.
4798 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4799 query. Adjust buffer size computation for padding.
4801 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4803 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4804 * stdio-common/tst-setvbuf1.c: New file.
4805 * stdio-common/tst-setvbuf1.expect: New file.
4808 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4809 when selecting fully-buffered stream.
4810 Patch by Wang Xin <wxinee@gmail.com>.
4812 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4814 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4815 (__open_2): New function.
4816 (__open64_2): New alias to __open_2.
4817 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4818 (__openat_2): New function.
4819 (__openat64_2): New alias to __openat_2.
4821 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4824 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4826 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4828 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4829 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4830 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4832 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4833 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4834 * sysdeps/mach/hurd/send.c (__send): Likewise.
4835 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4836 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4838 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4840 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4841 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4842 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4843 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4844 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4845 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4847 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4850 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4852 Patch by Petr Baudis.
4854 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4856 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4857 Patch by Peter Jones <pjones@redhat.com>.
4859 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4862 * stdlib/canonicalize.c (__realpath): readlink can write too much
4863 into the buffer on platforms without PATH_MAX.
4865 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4868 * posix/tst-regex.c (main): Rename to...
4869 (do_test): ... this. Remove cmdline option processing.
4871 (TEST_FUNCTION): Define.
4872 (CMDLINE_OPTIONS): Define.
4874 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4877 * configure.in: Add -Werror to -fstack-protector test to catch
4878 unsupported architectures.
4879 Patch by Gilles Esponasse <g.esp@free.fr>.
4881 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4883 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4884 getcontext returns ENOSYS.
4886 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4888 * nscd/connections.c (main_loop_poll): Fix test for read error.
4889 (main_loop_epoll): Likewise.
4891 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4893 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4894 better place so it is not called when nscd is used.
4896 * nscd/connections.c: Also recognize and handle changes to the
4897 resolver configuration file.
4899 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4901 * time/strftime.c: Pass reference to tzset_called around to handle
4905 * time/strftime.c (__strftime_internal): Call tzset() only
4906 when printing timezone-dependent values.
4907 Based on a patch by Petr Baudis <pasky@suse.cz>.
4909 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4910 unconditionally use second gaih_getanswer_slice result.
4912 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4913 (getaddrinfo): RES must always be non-NULL.
4915 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4917 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4919 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4920 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4922 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4925 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4927 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4929 * nscd/connections.c (inotify_fd): New variable.
4930 (nscd_init): Try to open an inotify descriptor.
4931 If successful, watch files for databases using inotify instead of
4932 having prune threads stat the files.
4933 (nscd_run_prune): Recognize clear_cache flag being set and call
4934 prune_cache appropriately.
4935 (main_loop_poll): Add inotify descriptor to wait set and handle the
4937 (main_loop_epoll): Likewise.
4938 * nscd/cache.c (prune_cache): Don't stat files for databases if
4940 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4941 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4943 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4944 fixed-size portion of the record.
4945 * nscd/servicescache.c (cache_addserv): Likewise.
4946 * nscd/pwdcache.c (cache_addpw): Likewise.
4947 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4949 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4951 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4952 out we don't use uninitialized memory.
4954 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4957 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4959 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4960 ignore T_DNAME messages.
4961 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4963 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4965 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4966 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4968 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4970 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4971 instead of portstr to nscd_getserv_r. Patch by
4972 Roman Kagan <rkagan@mail.ru>.
4974 2008-05-26 Jim Meyering <meyering@redhat.com>
4976 Remove more useless "if" tests before "free".
4977 * include/inline-hashtab.h (htab_delete): Likewise.
4978 * libio/freopen.c (freopen): Likewise.
4979 * libio/freopen64.c (freopen64): Likewise.
4980 * locale/programs/ld-collate.c (collate_read): Likewise.
4981 * misc/fstab.c (libc_freeres_fn): Likewise.
4982 * posix/glob.c (globfree): Likewise.
4984 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4986 * string/Makefile (strop-tests): Add memmem.
4987 * string/test-memmem.c: New file.
4988 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4989 (test_init): Size buf1 according to BUF1PAGES.
4991 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4993 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4994 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4995 (CFLAGS-scanf17.c): New.
4996 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4997 * stdio-common/scanf15.c (main): Likewise.
4998 * stdio-common/scanf16.c: New file.
4999 * stdio-common/scanf17.c: New file.
5001 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5003 * resolv/res_send.c (send_dg): If we already have one of two
5004 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5005 use the one answer insted of failing.
5007 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5009 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5010 being executed on PowerPC as the expected result exceeds IBM
5011 long double 128 __LDBL_MAX__.
5013 2008-05-21 Roland McGrath <roland@redhat.com>
5015 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5017 * Makefile (check-data): Use $(abi-name) before other guesses.
5018 Look in $(add-ons) dirs before scripts/data/.
5019 * elf/Makefile (check-data): Likewise.
5021 * scripts/soversions.awk: Grok ABI line.
5022 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5023 Emit definition for abi-name variable.
5025 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5027 * string/endian.h: Define new fixed-size hto* and *toh macros only
5030 * iconvdata/Depend: Add localedata.
5032 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5034 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5036 2008-05-08 David S. Miller <davem@davemloft.net>
5038 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5040 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5041 (__SYSCALL_CLOBBERS): Remove %g* registers.
5042 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5043 (__SYSCALL_CLOBBERS): Likewise.
5044 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5045 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5047 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5049 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5050 (CALL_ERRNO_LOCATION): Define.
5051 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5052 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5053 (CALL_ERRNO_LOCATION): Define.
5054 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5055 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5056 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5058 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5060 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5063 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5065 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5066 (FIRST_FRAME_POINTER): Define.
5068 2008-05-09 David S. Miller <davem@davemloft.net>
5070 * sysdeps/sparc/sparc64/backtrace.c: New file.
5072 2008-05-14 David S. Miller <davem@davemloft.net>
5074 * sysdeps/sparc/machine-gmon.h: New file.
5075 * sysdeps/sparc/sparc-mcount.S: Likewise.
5076 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5077 sysdep_routines in gmon directory.
5079 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5081 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5083 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5085 * resolv/res_query.c (__libc_res_nquery): In case one of two
5086 answer was too short don't try to read that answer's header.
5088 * resolv/res_send.c (send_dg): In case of timeout and there are
5089 two queries and one has been answered, return value indicating
5092 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5094 * nscd/cache.c (cache_add): Take additional parameter specifying
5095 whether this is in response of a cache refill. Check alignment
5096 of package data. Revamp waking of pruning thread.
5097 (prune_cache): Small optimization.
5098 * nscd/nscd.h: Adjust cache_add prototypes.
5099 * nscd/aicache.c: Adjust cache_add calls.
5100 * nscd/grpcache.c: Likewise.
5101 * nscd/hstcache.c: Likewise.
5102 * nscd/initgrcache.c: Likewise.
5103 * nscd/pwdcache.c: Likewise.
5104 * nscd/servicescache.c: Likewise.
5105 * nscd/connections.c (restart): Really disable cache use before
5106 exec attempt. If it fails, reenable cache.
5107 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5108 time to max to be able to notice concurrent cache additions. Unlock
5109 prune_lock while performing gc. Afterwards compute wakeup time with
5110 current wakeup_time value in mind.
5112 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5114 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5116 * nscd/mem.c (gc): Correctly determine highest used array element
5119 * nscd/mem.c (markrange): Add assert to check entries are all
5120 aligned. Small cleanup in bitmap use.
5122 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5123 blockoff of type nscd_ssize_t.
5124 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5125 (mempoll_alloc): Record block offset and not address.
5127 * nscd/mem.c (gc): Fix test for stack overuse.
5129 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5132 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5133 entry is available, believe it.
5135 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5136 no answers return NSS_STATUS_NOTFOUND.
5137 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5138 buffer does not have any content.
5140 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5142 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5144 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5145 lookup, don't assign canon unconditionally.
5147 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5149 * string/Makefile (distribute): Add str-two-way.h.
5151 2008-03-29 Eric Blake <ebb9@byu.net>
5153 Rewrite string searches to O(n) rather than O(n^2).
5154 * string/str-two-way.h: New file. For linear fixed-allocation
5156 * string/memmem.c: New implementation.
5157 * string/strstr.c: New implementation.
5158 * string/strcasestr.c: New implementation.
5160 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5162 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5164 (calc_first): Initialize constraint field.
5165 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5166 Use search_duplicated_node to avoid loops. Fix grammar.
5167 (duplicate_node): Merge constraint field for all node types.
5168 (calc_eclosure_iter): Look at constraint field for all node types.
5169 * posix/regex_internal.c (create_cd_newstate): Don't look at
5172 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5175 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5178 * string/endian.h: Add macros for fixed-size endian conversion.
5179 * bits/byteswap.h: Allow inclusion from <endian.h>.
5180 * sysdeps/i386/bits/byteswap.h: Likewise.
5181 * sysdeps/ia64/bits/byteswap.h: Likewise.
5182 * sysdeps/s390/bits/byteswap.h: Likewise.
5183 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5184 * string/Makefile (tests): Add tst-endian.
5185 * string/tst-endian.c: New file.
5187 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5188 Patch by Reuben Thomas.
5190 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5192 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5194 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5196 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5199 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5201 (BODY for __gconv_transform_internal_ascii): Likewise.
5204 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5205 to be treated like link-local addresses.
5206 (match_prefix): Don't treat IPv4 loopback address special when
5207 converting to v4 mapped addressed.
5209 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5211 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5212 * posix/tst-rfc3484-2.c: Likewise.
5213 * posix/tst-rfc3484-3.c: Likewise.
5215 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5218 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5220 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5222 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5224 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5226 * po/lt.po: New file. From Lituanian translation team.
5228 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5230 Introduce TLS descriptors for i386 and x86_64.
5231 * include/inline-hashtab.h: New file, copied from 2005's
5232 libiberty, with fix for memory leak imported afterwards by
5233 Glauber de Oliveira Costa.
5234 * elf/tlsdeschtab.h: New file.
5235 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5236 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5237 (CHECK_STATIC_TLS): Move to...
5238 * elf/dynamic-link.h: ... this file.
5239 (TRY_STATIC_TLS): New macro.
5240 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5241 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5242 R_386_TLS_DESC): Define.
5243 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5245 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5246 R_X86_64_TLSDESC): Define.
5247 (R_386_NUM, R_X86_64_NUM): Adjust.
5248 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5249 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5250 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5251 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5252 release tlsdesc_table.
5253 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5254 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5255 (elf_machine_rel): Handle R_386_TLS_DESC.
5256 (elf_machine_rela): Likewise.
5257 (elf_machine_lazy_rel): Likewise.
5258 (elf_machine_lazy_rela): Likewise.
5259 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5260 * sysdeps/i386/dl-tlsdesc.S: New file.
5261 * sysdeps/i386/dl-tlsdesc.h: New file.
5262 * sysdeps/i386/tlsdesc.c: New file.
5263 * sysdeps/i386/tlsdesc.sym: New file.
5264 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5266 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5267 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5268 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5269 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5270 release tlsdesc_table.
5271 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5272 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5273 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5274 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5275 (elf_machine_rela): Likewise.
5276 (elf_machine_lazy_rel): Likewise.
5277 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5278 (__tls_get_addr): Do not declare for non-shared compiles.
5279 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5280 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5281 * sysdeps/x86_64/tlsdesc.c: New file.
5282 * sysdeps/x86_64/tlsdesc.sym: New file.
5283 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5284 tlsdesc_table for both 32- and 64-bit structs.
5286 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5288 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5289 its own function. This reduces the frame setup costs and more.
5291 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5294 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5295 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5297 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5299 * io/openat.c (__openat_2): Also pass fd to __openat.
5300 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5301 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5303 * string/tester.c (test_memcmp): Add a few more tests.
5304 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5306 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5308 * nscd/cache.c (cache_add): Before returning with failure and this
5309 is the first use of the record, mark it as unusable.
5310 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5311 reporting a failure.
5312 * nscd/grpcache.c: Likewise
5313 * nscd/hstcache.c: Likewise.
5314 * nscd/initgrcache.c: Likewise.
5315 * nscd/pwdcache.c: Likewise.
5316 * nscd/servicescache.c: Likewise.
5318 2008-05-10 Roland McGrath <roland@redhat.com>
5321 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5323 2008-05-08 David S. Miller <davem@davemloft.net>
5325 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5327 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5328 (__ieee754_y0l): Likewise.
5329 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5330 (__ieee754_y1l): Likewise.
5331 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5332 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5333 frexpl and ldexpl. math_private.h provides them and the latter
5335 (__log1pl): Use __frexpl.
5337 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5339 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5341 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5342 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5343 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5344 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5346 (_nss_nis_gethostbyname4_r): New function.
5347 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5348 Change to also handle af==AF_UNSPEC.
5349 (get_tablename): New function. Use it to avoid duplication.
5350 (_nss_nisplus_gethostbyname4_r): New function.
5351 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5353 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5354 * nss/nss.h: Define struct gaih_addrtuple.
5355 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5357 (_nss_files_gethostbyname4_r): New function.
5358 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5359 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5361 * resolv/res_query.c (__libc_res_nquery): Take two additional
5362 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5363 look up IPv4 and IPv6.
5365 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5366 for an additional query and answer buffer. Pass to send_vc and
5368 (send_vc): Send possibly two requests and receive two answers.
5369 (send_dg): Likewise.
5370 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5372 (_nss_dns_gethostbyname4_r): New function.
5373 (gaih_getanswer_slice): Likewise.
5374 (gaih_getanswer): Likewise.
5375 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5376 __libc_res_nquery call.
5377 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5378 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5379 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5382 2008-05-05 David S. Miller <davem@davemloft.net>
5384 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5385 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5387 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5389 Fix termios bit macros.
5390 Move *DLY definitions where they belong, in termios.h.
5391 Add *[0-3] definitions.
5392 Fixes confusion between VT and FF.
5393 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5394 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5395 are already defined to avoid collision with termios.h.
5396 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5397 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5398 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5399 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5400 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5401 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5402 VTDLY, VT0, VT1): New macros.
5403 [__USE_GNU] (OLCUC): Change value of macro.
5404 [__USE_XOPEN] (OFILL): New macro.
5405 [__USE_BSD] (CRTSCTS): Change value.
5406 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5407 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5408 (B7200, B14400, B28800, B76800): New macros.
5410 2008-05-01 David S. Miller <davem@davemloft.net>
5412 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5413 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5414 (gen-as-const-headers): Add it.
5415 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5416 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5417 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5418 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5420 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5421 six system call parameters.
5422 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5424 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5426 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5428 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5429 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5431 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5433 * stdlib/tst-setcontext.c: Include unistd.h.
5435 2008-04-25 David S. Miller <davem@davemloft.net>
5437 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5438 Pass "union semun" properly in to sys_ipc, it must be passed
5439 by value, not by reference.
5441 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5443 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5444 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5445 * nscd/connections.c (mem_in_flight): Likewise.
5447 * nscd/nscd.h (dbs): Make hidden.
5449 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5450 Avoid returning -1, return 0 instead.
5452 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5454 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5456 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5459 * sysdeps/unix/sysv/linux/times.c: New file.
5462 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5463 mem_in_flight_list variables. Add new parameter to mempool_alloc
5465 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5466 appropriate mem_in_flight element.
5467 (gc): Take allocations which have not yet been committed to the
5468 database into account.
5469 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5470 Reset mem_in_flight before returning.
5471 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5472 cue it up in mem_in_flight_list.
5473 * nscd/aicache.c: Adjust mempool_alloc call.
5474 * nscd/grpcache.c: Likewise.
5475 * nscd/hstcache.c: Likewise.
5476 * nscd/initgrcache.c: Likewise.
5477 * nscd/pwdcache.c: Likewise.
5478 * nscd/servicescache.c: Likewise.
5479 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5482 * nscd/connections.c (handle_request): Provide better error message
5483 in case SELinux forbids the service.
5485 * version.h (VERSION): Bump to 2.8.90.
5487 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5489 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5491 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5493 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5494 Also use for 32-bit.
5495 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5496 __nextafter instead of nextafter to avoid local PLT.
5497 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5498 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5500 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5502 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5504 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5505 <fenv_libc.h> instead of <fenv.h>.
5506 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5507 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5509 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5511 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5512 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5513 function from fegetexcept and make old name weak alias.
5514 * include/fenv.h: Declare __fegetexcept.
5515 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5517 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5518 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5520 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5521 instead of frexpl to avoid local PLT.
5522 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5523 ilogbl to avoid local PLT.
5524 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5525 instead of ldexpl to avoid local PLT.
5526 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5527 __roundl not roundl to avoid local PLT.
5528 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5529 local PLTs. Use __sincosl instead of separate sinl and cosl
5531 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5533 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5534 version for ppc64 to 2.4.21 since without it makecontext will fail.
5536 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5538 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5540 [__powerpc64__] (TLS_GD): Likewise.
5542 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5545 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5546 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5548 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5549 Likewise. Also account for when x is an odd number between 2^52
5551 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5552 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5553 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5554 detect aforementioned erroneous conditions.
5556 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5558 * configure.in: Check for -fno-section-anchors in addition to
5559 -fno-toplevel-reorder.
5561 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5563 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5565 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5566 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5567 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5568 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5569 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5570 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5572 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5575 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5576 * time/alt_digit.c: Likewise.
5577 * wcsmbs/wcsmbsload.c: Likewise.
5579 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5581 * version.h (VERSION): Bump to 2.8.
5583 * timzeone/asia: Update from tzdata2008b.
5584 * timezone/backward: Likewise.
5585 * timezone/europe: Likewise.
5586 * timezone/northamerica: Likewise.
5587 * timezone/southamerica: Likewise.
5588 * timezone/iso3166.tab: Likewise.
5589 * timezone/leapseconds: Likewise.
5590 * timezone/zone.tab: Likewise.
5591 * timezone/private.h: Update from tzcode2008a.
5592 * timezone/zdump.c: Likewise.
5593 * timezone/zic.c: Likewise.
5595 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5598 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5599 Define additonal Data Cache Block instruction macros.
5600 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5601 Replace dcbst with dcbf and sync with sync/isync.
5603 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5605 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5606 Always set ELF_RTYPE_CLASS_PLT.
5607 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5609 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5611 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5612 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5613 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5614 For ISA 2.01 and later replace mftb with mfspr 268.
5616 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5619 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5620 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5622 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5625 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5626 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5627 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5628 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5630 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5632 * stdlib/tst-makecontext.c (othervar): New variable.
5633 (cf): Test sign extending the argument to long.
5635 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5637 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5638 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5639 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5640 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5641 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5642 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5643 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5645 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5647 * elf/Makefile (tests): Substitute tests-vis-yes here.
5648 (tests-vis-yes): Delete.
5649 (modules-name, modules-vis-yes): Similarly.
5651 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5654 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5655 Preserve sign in signgamp when x is zero.
5657 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5659 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5660 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5661 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5662 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5663 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5664 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5666 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5669 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5673 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5674 a reserved error value.
5676 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5677 value to check for correct sign extension.
5680 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5681 Copy 64-bit parameter values even though this is not required in
5684 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5687 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5689 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5692 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5694 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5696 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5699 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5700 in line-buffered stream failed.
5701 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5703 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5706 * scripts/abi-versions.awk: If the version specified by
5707 --enable-oldest-abi is older than the first version for this
5708 architecture, use the default version.
5710 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5711 as well when ignoring the whole category.
5713 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5716 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5717 ETHERTYPE_* definitions.
5718 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5720 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5722 * stdlib/mbtowc.c (__no_r_state): Remove.
5723 (mbtowc): New static state variable. Use it instead of
5725 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5726 (__wctomb_state): New hidden variable.
5727 (wctomb): Use __wctomb_state instead of __no_r_state.
5728 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5729 (__wctomb_state): New extern decl.
5730 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5732 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5735 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5737 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5739 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5741 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5743 * po/nl.po: Update from translation team.
5745 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5748 * string/strfry.c: Handle empty strings again.
5750 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5753 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5754 before looking for translation.
5755 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5756 * locale/freelocale.c: Likewise.
5757 * locale/newlocale.c: Likewise.
5758 * locale/setlocale.c: Likewise.
5759 Based partially on a patch by ryo@np.css.fujitsu.com.
5761 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5763 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5764 acquiring wrlock. Do conv_tab allocation while holding lock.
5765 * intl/Makefile: Add rules to build and run tst-gettext6.
5766 * intl/tst-gettext6.c: New test.
5767 * intl/tst-gettext6.sh: New file.
5769 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5771 * po/nl.po: Update from translation team.
5773 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5774 provided through st_blksize, try the default size before giving up.
5776 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5778 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5781 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5783 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5784 error message. POSIX today does not require the messages to be in
5785 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5788 * sunrpc/auth_unix.c: Unify printed strings.
5789 * sunrpc/clnt_tcp.c: Likewise.
5790 * sunrpc/clnt_udp.c: Likewise.
5791 * sunrpc/clnt_unix.c: Likewise.
5792 * sunrpc/svc_tcp.c: Likewise.
5793 * sunrpc/svc_udp.c: Likewise.
5794 * sunrpc/svc_unix.c: Likewise.
5795 * sunrpc/xdr.c: Likewise.
5796 * sunrpc/xdr_array.c: Likewise.
5797 * sunrpc/xdr_rec.c: Likewise.
5798 * sunrpc/xdr_ref.c: Likewise.
5799 * locale/programs/ld-time.c (time_finish): Unify messages.
5800 * locale/programs/locfile.c (handle_copy): Fix typo.
5801 * nscd/nscd.c (options): Fix typo.
5804 * stdlib/strtod_l.c: Use correct sign for result in one more
5806 Patch by Eric Blake <ebb9@byu.net>.
5808 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5810 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5811 and creat system calls.
5812 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5814 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5816 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5817 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5818 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5820 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5822 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5823 <linux/limits.h> has defined it.
5824 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5825 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5827 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5828 it instead of ARG_MAX.
5830 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5832 * posix/gai.conf: Fix comment for scope nullbits.
5833 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5834 default to 128 bits for v4 mapped addresses.
5836 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5838 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5839 ptrace call to get the ieee_instruction_pointer from the kernel.
5840 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5841 ptrace call to set the ieee_instructtion_pointer.
5842 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5843 Add comment that ieee_instruction_pointer is always 0.
5845 2008-03-09 Andreas Jaeger <aj@suse.de>
5848 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5849 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5850 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5852 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5853 (rint_test): Likewise.
5855 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5857 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5859 (__nisfind_server): Similar for open readColdStartFile call.
5860 Patch partially by Jim Meyering.
5861 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5862 around internal_setent call.
5864 * po/vi.po: New Vietnamese translation.
5866 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5869 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5870 remove CLONE_STOPPED.
5872 2008-02-10 Jim Meyering <meyering@redhat.com>
5874 Remove useless "if" before "free":
5875 * elf/ldconfig.c (parse_conf_include): Likewise.
5876 * gmon/gmon.c (weak_alias): Likewise.
5877 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5878 * inet/rcmd.c (__validuser2_sa): Likewise.
5879 * intl/bindtextdom.c (set_binding_values): Likewise.
5880 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5881 * libio/genops.c (save_for_backup): Likewise.
5882 * libio/wgenops.c (save_for_wbackup): Likewise.
5883 * locale/programs/ld-collate.c (collate_read): Likewise.
5884 * locale/programs/linereader.c (get_string): Likewise.
5885 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5886 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5887 * resolv/res_debug.c (do_section): Likewise.
5888 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5889 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5890 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5891 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5892 * time/tzset.c (tzset_internal): Likewise.
5894 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5896 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5899 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5902 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5903 not stream for output file. Open output file here.
5904 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5905 and output file name.
5906 (process_fd): Likewise.
5907 (process_file): Likewise.
5908 (main): Adjust callers of changed functions.
5909 * iconv/iconv_prog.h: Adjust prototype.
5911 2008-03-09 Andreas Jaeger <aj@suse.de>
5914 * sysdeps/ia64/ieee754.h: Use protected namespace
5915 __BIG_ENDIAN/__LITTLE_ENDIAN.
5916 * sysdeps/ieee754/ieee754.h: Likewise.
5917 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5919 2008-03-08 Roland McGrath <roland@frob.com>
5921 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5922 ignore a signal that came from a machine exception, treat it as a
5923 fatal core-dump signal instead.
5924 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5926 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5927 Clear DF bit in thread state's eflags.
5928 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5930 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5933 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5934 of NAN(...) sequence.
5935 * stdlib/Makefile (tests): Add tst-strtod6.
5936 * stdlib/tst-strtod6.c: New file.
5938 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5941 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5942 putting offending option character in quotes. Clean up error
5944 * po/be.po: Adjust msgstr in translation file.
5945 * po/bg.po: Likewise.
5946 * po/ca.po: Likewise.
5947 * po/cs.po: Likewise.
5948 * po/da.po: Likewise.
5949 * po/de.po: Likewise.
5950 * po/es.po: Likewise.
5951 * po/fr.po: Likewise.
5952 * po/hr.po: Likewise.
5953 * po/ko.po: Likewise.
5954 * po/nl.po: Likewise.
5955 * po/rw.po: Likewise.
5956 * po/sk.po: Likewise.
5957 * po/sv.po: Likewise.
5958 * po/tr.po: Likewise.
5959 * po/zh_CN.po: Likewise.
5960 * po/zh_TW.po: Likewise.
5963 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5964 Patch by Roland Bless <roland@bless.de>.
5966 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5968 * elf/Makefile (routines): Add dl-sysdep.
5969 (elide-routines.os): Likewise.
5971 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5974 * elf/dl-sysdep.c: Undefine ROUND after use.
5975 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5976 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5977 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5978 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5980 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5981 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5983 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5985 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5986 _dl_tls_get_addr_soft element.
5987 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5988 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5989 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5991 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5992 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5993 of internal_function.
5995 * stdlib/Makefile (aux): Add tens_in_limb.
5996 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5997 * stdlib/tens_in_limb.c: ...here. New file.
6000 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6001 __statfs_chown_restricted.
6002 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6003 for _PC_CHOWN_RESTRICTED.
6004 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6005 Implement __statfs_chown_restricted.
6006 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6007 _POSIX_CHOWN_RESTRICTED value to zero.
6008 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6011 * sysdeps/x86_64/rtld-memset.c: New file.
6013 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6015 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6017 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6018 Barcelona machine. Make default fall through branch of
6019 __x86_64_preferred_memory_instruction check as the integer code path.
6021 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6023 * sysdeps/x86_64/cacheinfo.c
6024 (__x86_64_preferred_memory_instruction): New variable.
6025 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6027 * sysdeps/x86_64/memset.S: Rewrite.
6029 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6031 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6032 __obstack_printf_chk): New prototypes.
6033 (__vasprintf_chk, __vdprintf_chk,
6034 __obstack_vprintf_chk): Likewise.
6035 Add libc_hidden_proto.
6037 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6038 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6039 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6040 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6041 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6042 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6043 __obstack_vprintf_chk): New prototypes.
6044 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6045 obstack_vprintf): New inlines.
6046 * debug/dprintf_chk.c: New file.
6047 * debug/vdprintf_chk.c: New file.
6048 * debug/asprintf_chk.c: New file.
6049 * debug/vasprintf_chk.c: New file.
6050 * debug/obprintf_chk.c: New file.
6051 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6052 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6053 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6055 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6056 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6057 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6058 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6060 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6061 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6062 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6063 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6064 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6066 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6067 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6068 obstack_vprintf_chk.
6069 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6070 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6071 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6072 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6073 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6074 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6076 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6079 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6080 Patch by Roy Marples <roy@marples.name>.
6083 * malloc/malloc.c: Fix typo in comment.
6086 * locale/iso-639.def: Add Shuswap.
6088 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6091 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6092 overwrite *h_errnop/*errnop values from getanswer_r in case of
6095 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6098 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6099 (verify_persistent_db): Remove one unnecessary test and add a new one
6100 for bad configuration.
6101 (nscd_init): Improve error reported when persistent database cannot
6103 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6104 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6105 .suggested_module and .max_db_size and case config file says the
6107 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6110 * nis/ypclnt.c (yp_order): Fix handling of return value of
6112 Patch by Jeff Moyer <jmoyer@redhat.com>.
6114 * po/fr.po: Update from translation team.
6116 2008-02-22 Andreas Jaeger <aj@suse.de>,
6117 Carlos O'Donell <carlos@systemhalted.org>
6120 * FAQ.in: Describe why glibc needs to be compiled with
6123 2008-02-19 Roland McGrath <roland@redhat.com>
6125 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6127 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6130 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6131 __USE_MISC is defined.
6133 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6135 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6136 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6138 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6139 timerfd_gettime, timerfd_settime.
6140 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6141 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6143 2008-02-08 Roland McGrath <roland@redhat.com>
6145 * elf/elf.h (NT_PPC_SPE): New macro.
6147 2008-02-06 Roland McGrath <roland@redhat.com>
6149 * Makerules ($(common-objpfx)sysd-rules):
6150 Depend on $(sysdep-makeconfigs).
6152 2008-01-31 Roland McGrath <roland@redhat.com>
6155 * configure.in: Use -print-file-name if it yields a directory,
6156 for each of include and include-fixed.
6157 * configure: Regenerated.
6159 * Makeconfig (sysd-rules-targets): New variable.
6160 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6161 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6163 2008-01-30 Roland McGrath <roland@redhat.com>
6165 * manual/libc.texinfo: Update back-cover text.
6167 * elf/elf.h (NT_386_TLS): New macro.
6169 2008-01-29 Roland McGrath <roland@redhat.com>
6171 * Makeconfig (sysd-rules-patterns): New variable.
6172 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6173 (check-inhibit-asm): New canned sequence, replaces ...
6174 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6175 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6176 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6177 (CFLAGS-rtld): Variable removed.
6179 2008-01-24 Roland McGrath <roland@redhat.com>
6181 * configure.in: Let configure fragments set base_os.
6182 * configure: Regenerated.
6184 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6186 * po/ko.po: Update from translation team.
6188 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6190 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6192 2008-01-12 Andreas Jaeger <aj@suse.de>
6195 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6198 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6200 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6201 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6202 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6204 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6206 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6207 * elf/dl-close.c (_dl_close): Check for it.
6208 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6209 (_dl_allocate_static_tls): Likewise.
6210 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6211 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6213 * elf/tst-tls16.c: New file.
6214 * elf/tst-tlsmod16a.c: New file.
6215 * elf/tst-tlsmod16b.c: New file.
6216 * elf/Makefile: Add rules to build and run tst-tls16.
6218 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6221 * bits/shm.h: Fix comment describing shmid_ds.
6222 * sysdeps/gnu/bits/shm.h: Likewise.
6223 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6224 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6225 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6226 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6227 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6228 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6229 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6230 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6231 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6234 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6236 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6237 additional suffixes.
6238 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6239 Add optional functions mq_timedreceive and mq_timedsend.
6240 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6241 * conform/data/pthread.h-data: Fix prototype of
6242 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6243 * conform/data/semaphore.h-data: Allow time.h definitions.
6244 * conform/data/signal.h-data: Likewise.
6245 * conform/data/stdio.h-data: getw and putw are not required in v6.
6246 * conform/data/stdlib.h-data: Change setstate prototype.
6247 * conform/data/string.h-data: Fix strerror_r prototype.
6248 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6249 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6250 Fix readlink prototype.
6251 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6253 * inet/netinet/in.h: Cleanup namespace.
6254 * posix/regex.h: Likewise.
6255 * resolv/netdb.h: Likewise.
6256 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6257 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6258 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6259 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6260 of names of in in6_addr.
6261 (default_precedence): Likewise.
6262 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6265 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6267 * conform/data/fmtmsg.h-data: Add missing allows.
6268 * conform/data/ftw.h-data: Likewise.
6269 * conform/data/inttypes.h-data: Likewise.
6270 * conform/data/math.h-data: Likewise.
6271 * conform/data/signal.h-data: Likewise.
6272 * conform/data/net/if.h-data: Likewise.
6273 * conform/data/netinet/in.h-data: Likewise.
6274 * conform/data/sys/socket.h-data: Likewise.
6277 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6278 (__strtok_r): Simplify.
6279 * string/tester.c (test_strtok_r): Add test case for futile search
6280 with single-character seach string.
6282 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6284 * po/ko.po: Update from translation team.
6286 2008-01-11 Andreas Jaeger <aj@suse.de>
6289 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6290 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6293 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6295 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6296 native interface lookup in all the relevant places.
6298 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6299 Ulrich Drepper <drepper@redhat.com>
6301 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6302 field. Use sockaddr_in6 for source_addr.
6303 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6304 (match_prefix): Likewise.
6305 (get_label): Likewise.
6306 (get_precedence): Likewise.
6307 (rfc3484_sort): Change to use indirect access to results array.
6308 Adjust to use of sockaddr_in6. Replace service_order test with
6309 simple index comparison.
6310 (getaddrinfo): Define order array. Initialize it. Don't initialize
6311 service_order field. Adjust qsort_t calls. Access sorted result
6312 array indirectly through order array.
6313 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6314 * posix/tst-rfc3484-2.c: Likewise.
6315 * posix/tst-rfc3484-3.c: Likewise.
6317 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6320 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6322 Patch by André Cruz.
6325 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6326 (clnt_spcreateerror): Likewise.
6329 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6330 (public_mEMALIGn): Likewise.
6331 Patch mostly by Daniel Jacobowitz.
6333 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6335 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6336 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6337 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6338 * stdlib/tst-makecontext2.c: New test.
6340 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6342 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6344 (REINIT_PARAMS): Likewise. Undefine before end of file.
6345 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6346 transliteration hooks and REINIT_PARAMS afterwards.
6347 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6349 (REINIT_PARAMS): Define.
6350 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6351 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6352 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6353 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6354 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6355 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6356 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6357 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6358 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6359 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6360 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6361 * iconvdata/tst-iconv7.c: New test.
6363 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6365 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6367 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6370 * nscd/connections.c (restart): Fix condition.
6372 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6374 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6375 __ctype_toupper_loc): Add __THROW.
6377 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6379 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6380 recognition of interface family.
6382 * posix/getconf.c: Update copyright year.
6383 * nss/getent.c: Likewise.
6384 * iconv/iconvconfig.c: Likewise.
6385 * iconv/iconv_prog.c: Likewise.
6386 * elf/ldconfig.c: Likewise.
6387 * catgets/gencat.c: Likewise.
6388 * csu/version.c: Likewise.
6389 * elf/ldd.bash.in: Likewise.
6390 * elf/sprof.c (print_version): Likewise.
6391 * locale/programs/locale.c: Likewise.
6392 * locale/programs/localedef.c: Likewise.
6393 * nscd/nscd.c (print_version): Likewise.
6394 * debug/xtrace.sh: Likewise.
6395 * malloc/memusage.sh: Likewise.
6396 * malloc/mtrace.pl: Likewise.
6397 * debug/catchsegv.sh: Likewise.
6399 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6401 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6404 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6406 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6407 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6409 2007-12-17 Roland McGrath <roland@redhat.com>
6411 * inet/ether_line.c (ether_line): Remove unused variable.
6413 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6415 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6417 * login/openpty.c (openpty): Likewise.
6418 * login/pty.h (openpty, forkpty): Likewise.
6419 * manual/terminal.texi (openpty, forkpty): Likewise.
6421 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6423 * malloc/malloc.c (public_cALLOc): For arenas other than
6424 main_arena, count all bytes inside the mprotect_size range of the
6425 heap as uninitialized.
6427 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6429 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6432 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6433 mTRIm for all of them.
6434 (mTRIm): Additionally iterate over all free blocks and use madvise
6435 to free memory for all those blocks which contain at least one
6437 * malloc/tst-trim1.c: New file.
6438 * malloc/Makefile (tests): Add tst-trim1.
6440 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6442 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6444 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6445 First cast argument to long
6446 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6448 (__vdso_clock_gettime): Likewise.
6449 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6452 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6454 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6455 * locale/nl_langinfo_l.c: Real implementation, copied from
6457 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6459 2007-12-01 Jim Meyering <meyering@redhat.com>
6461 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6462 that would inhibit utf8-optimization of a regexp containing line-
6463 or buffer-anchors, e.g., `^', `$'.
6465 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6467 * time/bug-getdate1.c (do_test): Don't use century values which
6468 aren't valid on 32-bit systems.
6470 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6472 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6473 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6474 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6475 __strcat_g, __strncat_g): Add __asm__.
6477 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6480 * io/fchmodat.c: Fix typo in stub_warning use.
6481 Patch by Petr Salinger.
6483 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6485 * iconvdata/hp-thai8.c: New file.
6486 * iconvdata/Makefile: Add rules for hp-thai8.c.
6487 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6488 * iconvdata/gconv-modules: Likewise.
6491 * iconvdata/hp-greek8.c: New file.
6492 * iconvdata/Makefile: Add rules for hp-greek8.c.
6493 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6494 * iconvdata/gconv-modules: Likewise.
6497 * iconvdata/hp-turkish8.c: New file.
6498 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6499 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6500 * iconvdata/gconv-modules: Likewise.
6502 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6503 (shrink_heap): ... this new function.
6504 (heap_trim): Call shrink_heap instead of grow_heap.
6506 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6507 case don't call alloc_perturb.
6509 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6511 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6513 * sysdeps/unix/sysv/linux/kernel-features.h
6514 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6515 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6517 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6520 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6521 * stdio-common/Makefile (tests): Add bug22.
6522 * stdio-common/bug22.c: New file.
6525 * time/getdate.c: Fix filling in default values.
6526 * time/bug-getdate1.c: New file.
6527 * time/Makefile: Add rules to build and run bug-getdate1.
6529 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6530 * iconvdata/ebcdic-es.c: Likewise.
6531 * iconvdata/ebcdic-es-a.c: Likewise.
6532 * iconvdata/ebcdic-uk.c: Likewise.
6533 * iconvdata/iso8859-16.c: Likewise.
6534 * iconvdata/viscii.c: Likewise.
6535 * iconvdata/iso8859-9e.c: Likewise.
6536 * iconvdata/Makefile: Adjust appropriately.
6539 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6542 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6545 * iconvdata/hp-roman9.c: New file.
6546 * iconvdata/Makefile: Add rules for hp-roman9.c.
6547 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6548 * iconvdata/gconv-modules: Likewise.
6550 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6551 * iconvdata/Makefile: Adjust appropriately.
6554 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6555 structure, it's allocated with alloca.
6556 * stdio-common/Makefile (tests): Add bug21.
6557 * stdio-common/bug21.c: New file.
6559 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6562 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6563 keyword for gcc's braced-groups.
6565 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6568 * inet/ether_line.c: Strip hostname of whitespaces.
6569 * inet/Makefile (tests): Add tst-ether_line.
6570 * inet/tst-ether_line.c: New file.
6572 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6575 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6578 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6580 * stdlib/tst-setcontext.c: Catch the case where the links gets
6581 messed up and we do not reach main again.
6583 * po/ca.po: Update from translation team.
6585 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6587 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6588 * posix/regex.h (REG_ENOSYS): Likewise.
6589 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6591 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6593 * nscd/nscd.h (MAX_STACK_USE): Define.
6594 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6595 (gc): Initialize stack_used based on allocation in prune_cache.
6596 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6597 Clear array before use.
6599 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6600 memory allocation failed.
6601 * nscd/hstcache.c (cache_addhst): Likewise.
6602 * nscd/grpcache.c (cache_addgr): Likewise.
6603 * nscd/servicescache.c (cache_addserv): Likewise.
6604 * nscd/pwdcache.c (cache_addpw): Likewise.
6605 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6607 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6609 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6610 and creat system calls.
6612 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6614 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6616 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6618 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6619 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6621 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6622 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6623 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6625 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6627 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6628 strncat): Define as macros to avoid compile errors.
6630 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6633 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6636 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6637 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6638 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6640 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6642 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6643 Return zero in case the thread library is not NPTL.
6646 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6647 initializing interface list.
6650 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6651 use result of nss_getgrgid_r if nothing was found. For other
6652 error return with a failure.
6653 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6655 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6658 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6660 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6661 (get_scope): For IPv4 scope, use scopes table.
6662 (fini): Free scopes table if necessary.
6663 (free_scopelist): New function.
6664 (scopecmp): New function.
6665 (gaiconf_init): Also handle scopev4 entries.
6666 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6667 * posix/tst-rfc3484-2.c (do_test): Likewise.
6668 * posix/gai.conf: Document scopev4 defaults.
6669 * posix/Makefile (tests): Add tst-rfc3484-3.
6670 * posix/tst-rfc3484-3.c: New file.
6672 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6674 * posix/gai.conf: Update for current default tables.
6676 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6678 * po/tr.po: Update from translation team.
6680 2007-11-18 Roland McGrath <roland@frob.com>
6682 * manual/arith.texi (Remainder Functions): Spelling fix.
6683 From Shaun Silk <genix@mysoul.com.au>.
6685 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6687 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6689 * po/zh_CN.po: Update from translation team.
6691 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6692 Add sys/signalfd.h and sys/eventfd.h.
6694 2007-11-15 Bruno Haible <bruno@clisp.org>
6697 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6699 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6700 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6701 it needs only fixed stack space. Delay the initialization of
6702 msgid_len until it is needed.
6704 2007-11-15 Andreas Jaeger <aj@suse.de>
6706 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6707 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6709 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6711 * po/ko.po: Update from translation team.
6713 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6715 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6716 significantly. The device type is also part of the ifinfomsg data.
6718 * po/sv.po: Update from translation team.
6719 * po/nl.po: Likewise.
6721 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6722 to wake up in 24 hours.
6724 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6726 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6728 * po/cs.po: Update from translation team.
6729 * po/pl.po: Likewise.
6731 * include/ifaddrs.h: Remove in6ai_temporary.
6732 (struct in6addrinfo): Add index element.
6733 Declare __check_native.
6734 * inet/Makefile (aux): Add check_native.
6735 * sysdeps/unix/sysv/linux/check_native.c: New file.
6736 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6737 IFA_F_TEMPORARY. Pass back ifa_index.
6738 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6739 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6740 call __check_native if necessary.
6741 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6742 to sort addresses. Pass information about the results.
6743 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6744 of rfc3484_sort interface.
6745 * posix/tst-rfc3484-2.c: Likewise.
6747 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6748 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6750 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6751 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6752 on as third parameter to compare function and _quicksort.
6753 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6754 to the compare function.
6755 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6756 * Versions.def: Add GLIBC_2.8 for libc.
6758 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6759 * posix/tst-rfc3484-2.c: Likewise.
6761 * include/kernel-features.h: Moved to...
6762 * sysdeps/mach/hurd/kernel-features.h: ...here.
6764 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6766 * sysdeps/i386/i586/memcpy_chk.S: New file.
6767 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6768 * sysdeps/i386/i586/memset_chk.S: Likewise.
6770 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6772 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6773 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6774 list of interfaces. Also store prefix length.
6775 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6776 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6777 prefix if source and destination address are in the same subnet.
6778 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6779 Always look for matching record in in6ai list.
6780 Correct source_addr_len value for IPv6->IPv4 converted records.
6782 2007-11-11 Roland McGrath <roland@frob.com>
6784 * include/kernel-features.h: New file.
6786 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6788 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6789 complications for 64-bit platforms.
6791 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6792 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6793 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6795 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6797 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6798 * sysdeps/wordsize-64/alphasort.c: New file.
6799 * sysdeps/wordsize-64/alphasort64.c: New file.
6800 * sysdeps/wordsize-64/fseeko.c: New file.
6801 * sysdeps/wordsize-64/fseeko64.c: New file.
6802 * sysdeps/wordsize-64/ftello.c: New file.
6803 * sysdeps/wordsize-64/ftello64.c: New file.
6804 * sysdeps/wordsize-64/ftw.c: New file.
6805 * sysdeps/wordsize-64/ftw64.c: New file.
6806 * sysdeps/wordsize-64/iofgetpos.c: New file.
6807 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6808 * sysdeps/wordsize-64/iofopen.c: New file.
6809 * sysdeps/wordsize-64/iofopen64.c: New file.
6810 * sysdeps/wordsize-64/iofsetpos.c: New file.
6811 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6812 * sysdeps/wordsize-64/lockf.c: New file.
6813 * sysdeps/wordsize-64/lockf64.c: New file.
6814 * sysdeps/wordsize-64/mkostemp.c: New file.
6815 * sysdeps/wordsize-64/mkostemp64.c: New file.
6816 * sysdeps/wordsize-64/mkstemp.c: New file.
6817 * sysdeps/wordsize-64/mkstemp64.c: New file.
6818 * sysdeps/wordsize-64/scandir.c: New file.
6819 * sysdeps/wordsize-64/scandir64.c: New file.
6820 * sysdeps/wordsize-64/tmpfile.c: New file.
6821 * sysdeps/wordsize-64/tmpfile64.c: New file.
6822 * sysdeps/wordsize-64/versionsort.c: New file.
6823 * sysdeps/wordsize-64/versionsort64.c: New file.
6824 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6825 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6826 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6827 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6828 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6829 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6830 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6831 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6832 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6833 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6834 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6835 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6837 * crypt/sha256-crypt.c: Fix a comment.
6838 * crypt/sha512-crypt.c: Likewise.
6840 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6842 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6844 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6847 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6848 because output buffer is too small break, don't loop.
6849 * iconvdata/Makefile (tests): Add bug-iconv6.
6850 * iconvdata/bug-iconv6.c: New file.
6852 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6854 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6856 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6857 size_t. Add casts where needed.
6859 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6860 old headers, don't call avc_has_perm if we don't have the
6861 permission information.
6863 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6865 * elf/rtld.c (dl_main): Use the page size to find the map start.
6867 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6869 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6870 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6872 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6873 when the lookup call failed.
6875 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6876 Add prune_cond and wakeup_time.
6877 (CACHE_PRUNE_INTERNAL): Define.
6878 Update declarations of prune_cache and setup_thread.
6879 * nscd/connections.c (dbs): Update initializers.
6880 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6881 (nscd_init): Default number of threads is now 4.
6882 (invalidate_cache): Take lock before calling prune_cache.
6883 (handle_request): If SELinux forbids the request, say so.
6884 (readylist_cond): Use static initializer.
6885 (nscd_run_prune): New function. Used only by pruning threads.
6886 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6888 (fd_ready): Update nscd_run reference.
6889 (start_threads): No need to initialize readylist_cond.
6890 Start pruning threads separately.
6891 * nscd/nscd_setup_thread.c: Change return value type to int and always
6893 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6894 to int and return nonzero value if we can use the TID address hack.
6895 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6896 the database is later than the new entry's timeout, update the
6897 wakeup time and wake the cleanup thread.
6898 (prune_cache): Return seconds the next entry in the database is still
6899 valid. Remove locking for pruning here.
6900 * nscd/nscd.conf: Document default number of threads.
6902 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6904 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6905 stack is properly aligned for the target function.
6906 Correct unwind info.
6908 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6909 when using auditing libraries.
6911 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6913 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6914 _nss_dns_getnetbyaddr2_r.
6915 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6916 extra parameter to getanswer_r.
6917 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6918 _nss_dns_getnetbyaddr2_r.
6920 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6922 * nscd/gethstbynm2_r.c: Remove.
6923 * nscd/gethstbynm3_r.c: New file.
6924 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6926 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6927 __gethostbyaddr_r compatibility wrapper.
6928 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6929 determining timeout of entry.
6930 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6932 (addhstbyX): Pass reference to variable for TTL to lookup and
6934 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6935 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6936 and __nss_next2. Remove __nss_services_lookup.
6937 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6939 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6941 * nss/getXXent_r.c: Likewise.
6942 * nss/getnssent_r.c: Likewise.
6943 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6944 does not exist in module, try the optional second name.
6945 (__nss_next2): New function.
6946 (__nss_next): Now wrapper around __nss_next2.
6947 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6948 Declare __nss_next2.
6949 Adjust definition of db_lookup_function type.
6950 * nss/service-lookup.c: Define NO_COMPAT.
6951 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6952 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6953 * inet/ether_ntoh.c: Likewise.
6954 * sunrpc/netname.c: Likewise.
6955 * sunrpc/publickey.c: Likewise.
6956 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6957 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6958 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6959 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6960 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6962 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6964 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6966 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6969 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6970 * crypt/sha512c-test.c: Likewise.
6973 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6974 to keep track of end of %[ format string element.
6975 * stdio-common/Makefile (tests): Add bug20.
6976 * stdio-common/bug20.c: New file.
6979 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6980 path elements in counting mode.
6982 2007-10-27 Andreas Jaeger <aj@suse.de>
6985 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6988 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6989 (__cleanup): Free shared library when exiting.
6990 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6991 (__cleanup): Free shared library when exiting.
6993 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6996 * math/libm-test.inc (check_float_internal): Support
6997 denormalized return.
6999 2007-10-23 Andreas Jaeger <aj@suse.de>
7002 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7003 __LONG_LONG_PAIR to handle little endian byte order.
7004 Suggested by abhishekrai@google.com
7006 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7008 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7010 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7012 * nscd/cache.c (prune_cache): Move test for modified file outside
7015 2007-10-21 Andreas Jaeger <aj@suse.de>
7017 * manual/texinfo.tex: Update to latest version.
7019 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7021 * manual/arith.texi (Status bit operations): Fix formatting.
7023 * manual/errno.texi (Error Messages): Fix formatting.
7025 * manual/sysinfo.texi (System Parameters): Fix formatting.
7027 * manual/libc.texinfo: Update VERSION and UPDATED.
7029 2007-10-19 Roland McGrath <roland@redhat.com>
7031 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7033 2007-10-06 David S. Miller <davem@davemloft.net>
7035 * configure.in: Add sparcv9v2 and sparc64v2.
7036 * scripts/config.sub: Likewise.
7037 * configure: Regenerate.
7038 * elf/elf.h (HWCAP_SPARC_N2): New.
7039 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7040 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7041 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7042 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7043 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7044 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7045 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7047 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7049 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7050 even if the poll result indicates there is data to read.
7051 Patch by Jeff Moyer <jmoyer@redhat.com>.
7053 2007-10-18 Roland McGrath <roland@redhat.com>
7055 * elf/elf.h (NT_PPC_VMX): New macro.
7057 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7059 * version.h (VERSION): Set to 2.7.90.
7061 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7063 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7066 2007-10-17 Roland McGrath <roland@frob.com>
7068 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7069 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7071 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7073 * version.h (VERSION): Bump to 2.7.
7074 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7077 * time/tzset.c (__tz_convert): Don't force testing for a change of
7078 TZ if not called from localtime. But then also see whether the
7079 file changed, in case __use_tzfile is set.
7081 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7082 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7083 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7084 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7085 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7086 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7087 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7088 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7090 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7092 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7093 and admin selects to be able to replace the gai.conf file, lock
7094 data structures around the qsort call.
7096 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7098 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7100 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7101 too high for the improvements. Implement bzero unconditionally for
7104 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7105 Jakub Jelinek <jakub@redhat.com>
7107 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7108 even when time_t is 32-bit.
7109 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7110 timezone data read by __tzfile_default. Ensure __tzname[0] is
7111 always set after the search.
7113 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7115 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7116 unreachable code on 32-bit machines.
7118 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7121 * time/strftime_l.c: Include stdbool.h.
7122 (my_strftime): New wrapper, old function renamed to...
7123 (__strftime_internal): ... new function. Add tzset_called
7124 argument, pass it down to recursive calls, don't call tzset ()
7125 if already true, set to true after call to tzset ().
7127 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7129 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7130 into account when copying TZ string.
7132 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7134 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7135 num_transition rather than num_transitions - 1.
7137 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7139 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7142 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7143 a local label rather than HIDDEN_JUMPTARGET.
7145 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7147 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7148 (init_cacheinfo): Initialize it.
7149 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7150 Always define bzero.
7151 Remove non-glibc code.
7152 * sysdeps/x86_64/bzero.S: Make an empty file.
7154 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7156 * sysdeps/x86_64/cacheinfo.c
7157 (__x86_64_preferred_memory_instruction): New.
7158 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7160 * sysdeps/x86_64/memset.S: Rewrite.
7162 2007-10-15 Roland McGrath <roland@redhat.com>
7164 * po/libc.pot: Regenerated.
7166 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7168 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7172 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7173 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7174 address record to T_A/T_AAAA requests.
7176 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7178 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7180 * posix/glob.c: Add some branch prediction throughout.
7182 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7185 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7187 (rfc3484_sort): Make sure that even if qsort doesn't support
7188 stable sorting out sorting here is stable by comparing service_order.
7189 (getaddrinfo): Initialize service_order.
7190 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7191 service_order field to sorting structure.
7192 * posix/tst-rfc3484-2.c (do_test): Likewise.
7194 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7195 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7196 __tzset_parse_tz and updating of daylight, timezone, tzname into
7198 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7199 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7200 happens in __tz_compute.
7201 * time/tzfile.c (__tzfile_read): Also read TZ string.
7202 (find_transition): Fold into __tzfile_compute.
7203 (__tzfile_compute): For times beyond the last transition try to
7205 * timezone/tst-timezone.c: Information in daylight and tzname does
7206 change for Asia/Tokyo timezone with more concrete information.
7209 * include/stdio.h: Add libc_hidden_proto for ftello.
7210 * libio/ftello.c: Add libc_hidden_def.
7213 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7214 on the specified time and not the last entries in the file. Move
7215 code to determine tzname[] to...
7216 (find_transition): ...here. Add ugly guess for times before the
7219 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7222 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7224 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7225 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7226 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7227 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7229 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7230 read mechanism when there are no group members and avoid no-op
7231 read syscall in this case.
7234 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7235 (__readall): If reading failed due to EAGAIN error wait a bit
7236 and possibly try again.
7237 (__readvall): Likewise.
7239 2007-10-13 Bruno Haible <bruno@clisp.org>
7241 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7242 when we cannot recode the message.
7244 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7247 * libio/__freading.c (__freading): Don't return true for
7248 write-only streams. For read/write streams, check whether we
7249 performed a read operation already.
7250 * libio/Makefile (tests): Add tst-ext2.
7251 * libio/tst-ext2.c: New file.
7253 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7255 * locale/programs/repertoire.c (repertoire_read): Always free
7256 memory for repertoire file name [Coverity CID 270].
7258 * elf/cache.c (save_aux_cache): Free memory allocated for
7259 temporary file name [Coverity CID 267].
7261 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7263 * misc/Makefile (headers): Add bits/error.h.
7265 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7267 * posix/fnmatch_loop.c: Take rule index returned as part of
7268 findidx return value into account when accessing weights.
7269 * posix/regcomp.c: Likewise.
7270 * posix/regexec.c: Likewise.
7272 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7273 (skip_to): Fix problems with parameter of elifdef/elifndef.
7275 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7277 * iconv/gconv_simple.c: Add some branch prediction.
7279 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7281 * locale/programs/ld-collate.c (collate_read): If ignore_content
7282 and nowtok is tok_define, eat any tok_eol tokens.
7284 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7286 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7287 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7289 * inet/netinet/in.h: Don't include bits/socket.h.
7290 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7292 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7294 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7296 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7298 * locale/programs/locfile-kw.gperf: Likewise.
7299 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7301 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7303 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7304 (__find_specwc): Change into __extern_always_inline function.
7305 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7306 (__parse_one_specmb): Remove ps argument.
7307 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7308 Adjust __find_specmb and __parse_one_specmb callers.
7309 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7310 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7312 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7315 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7317 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7318 with some Pentium Ds.
7320 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7322 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7324 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7327 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7330 * locale/C-time.c: Set week_1stday data to 19971201.
7331 * locale/programs/ld-time.c (time_finish): Default for
7332 first_workday is Monday.
7335 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7338 * posix/glob.c (glob): Recognize patterns starting \/.
7339 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7340 (main): Add test for pattern starting \/.
7342 * misc/error.h: Use __const instead of const.
7343 * misc/bits/error.h: Likewise.
7345 2007-10-07 Andreas Jaeger <aj@suse.de>
7347 * include/bits/error.h: New file.
7349 * misc/bits/error.h (error_at_line): Fix prototype.
7351 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7354 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7355 more little bugs in creating the stack frame when pltexit has to
7358 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7359 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7362 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7363 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7364 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7365 * math/libm-test.inc: Add test for this case.
7368 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7369 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7370 map service succeeded.
7371 (svc_is_mapped): New function.
7372 (svc_unregister): Use it before trying to unmap service.
7374 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7376 * timezone/zic.c: Update from tzcode2007h.
7379 * timezone/africa: Update from tzdata2007h.
7380 * timezone/antarctica: Likewise.
7381 * timezone/asia: Likewise.
7382 * timezone/australasia: Likewise.
7383 * timezone/europe: Likewise.
7384 * timezone/leapseconds: Likewise.
7385 * timezone/northamerica: Likewise.
7386 * timezone/southamerica: Likewise.
7387 * timzeone/zone.tab: Likewise.
7390 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7393 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7394 avoid warning with -Wconversion.
7395 (__strndup): Likewise.
7396 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7399 * nscd/connections.c (restart): Don't resync if database is
7400 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7402 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7403 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7405 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7406 evetnfd_read, eventfd_write.
7407 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7408 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7409 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7410 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7411 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7412 eventfd_write for GLIBC_2.7.
7414 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7415 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7416 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7417 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7419 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7421 * stdlib/msort.c: Include stdint.h.
7422 (struct msort_param): New type.
7423 (msort_with_tmp): Use struct msort_param pointer for unchanging
7424 parameters. Add optimized handling for several common sizes
7425 and indirect sorting mode.
7426 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7428 Suggested by Belazougui Djamel .
7430 * stdlib/Makefile (tests): Add tst-qsort2.
7431 * stdlib/tst-qsort2.c: New test.
7433 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7435 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7436 for dup2 in case another thread races with the current one. Retry
7439 * misc/error.h: Remove support for use outside of libc. We have to
7440 include <features.h> now. Include <bits/error.h> if possible.
7441 * misc/bits/error.h: New file.
7443 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7445 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7446 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7447 __extern_always_inline functions unconditionally, drop macros.
7449 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7450 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7451 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7453 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7454 add __artificial__ attribute.
7456 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7458 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7459 backward to forward direction.
7461 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7464 * locale/programs/ld-collate.c (collate_finish): Compare against last
7465 used section which is known to have rules defined.
7466 (collate_read): After order_start, correctly record order of sections
7467 and queue sections up.
7469 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7472 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7473 the same number of pages.
7474 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7476 * locale/programs/ld-collate.c (collate_read): After initial copy
7477 statement, continue in state 0.
7479 * include/stdio_ext.h (__fsetlocking): Define as macro.
7481 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7483 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7486 * po/pt_BR.po: Fix typo.
7488 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7490 * iconvdata/Makefile (modules): Add ISO8859-9E.
7491 (distribute): Add iso8859-9e.c.
7492 (gen-8bit-gap-modules): Add iso8859-9e.
7493 * iconvdata/iso8859-9e.c: New file.
7494 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7495 * iconvdata/TESTS: Likewise.
7496 * iconvdata/tst-tables.sh: Likewise.
7498 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7500 * locale/iso-639.def: Add several new entries.
7502 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7504 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7505 void * pointers instead of struct link_map **.
7506 (_dl_scope_free): Change argument type to void *.
7507 * include/link.h (struct link_map): Change type of l_reldeps
7508 to struct link_map_reldeps, move l_reldepsact into that
7510 * elf/dl-deps.c: Include atomic.h.
7511 (_dl_map_object_deps): Only change l->l_initfini when it is
7512 fully populated, use _dl_scope_free for freeing it. Optimize
7513 removal of libs from reldeps by using l_reserved flag, when
7514 some removal is needed, allocate a new list instead of
7515 reallocating and free the old with _dl_scope_free. Adjust
7516 for l_reldeps and l_reldepsact changes.
7517 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7518 searching in l_initfini and l_reldeps without holding dl_load_lock.
7519 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7520 l_reldepsact changes.
7521 * elf/dl-close.c (_dl_close_worker): Likewise.
7522 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7524 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7526 * iconvdata/Makefile (modules): Add KOI8-RU.
7527 (distribute): Add koi8-ru.c.
7528 (gen-8bit-gap-modules): Add koi8-ru.
7529 * iconvdata/koi8-ru.c: New file.
7530 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7531 * iconvdata/TESTS: Likewise.
7532 * iconvdata/tst-tables.sh: Likewise.
7534 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7536 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7538 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7539 with __warning__/__error__ attributes.
7540 (__warnattr): Define.
7541 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7542 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7544 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7545 of __*_chk if compile time detectable overflow is found.
7546 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7547 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7549 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7550 instead of __*_chk if compile time detectable overflow is found.
7551 (__gets_alias): Rename to...
7552 (__gets_warn): ... this. Add __warnattr.
7553 (gets): Call __gets_warn instead of __gets_alias.
7554 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7555 aliases with __warnattr.
7556 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7557 time detectable overflow is found.
7558 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7559 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7560 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7561 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7562 __getdomainname_chk_warn): New aliases with __warnattr.
7563 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7564 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7565 __*_chk_warn instead of __*_chk if compile time detectable overflow
7567 (__getgroups_chk): Rename argument to __listlen from listlen.
7568 (__getwd_alias): Rename to...
7569 (__getwd_warn): ... this. Add __warnattr.
7570 (getwd): Call __getwd_warn instead of __getwd_alias.
7571 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7572 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7573 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7574 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7575 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7576 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7577 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7578 compile time detectable overflow is found.
7579 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7580 to use __*_chk or not.
7581 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7582 in comparisons which function should be called and in __*_chk*
7583 arguments. Call __*_chk_warn instead of __*_chk if compile time
7584 detectable overflow is found.
7585 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7587 * debug/tst-chk1.c (do_test): Add a few more tests.
7589 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7592 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7593 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7594 (_nl_unload_domain): Finalize conversions_lock.
7595 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7596 handling table of known conversions.
7598 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7600 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7601 close_not_cancel_no_status instead of close.
7603 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7606 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7607 nrules != 0 for multibyte chars.
7609 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7611 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7612 Provide better error message in case the type is unknown.
7615 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7616 * string/stratcliff.c: Make usable to test wide char functions.
7617 * wcsmbs/wcsatcliff.c: New file.
7618 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7621 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7622 (distribute): Add mac-centraleurope.c.
7623 (gen-8bit-gap-modules): Add mac-centraleurope.
7624 * iconvdata/mac-centraleurope.c: New file.
7625 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7626 * iconvdata/TESTS: Likewise.
7627 * iconvdata/tst-tables.sh: Likewise.
7630 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7632 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7634 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7635 from __x86_64_core_cache_size_half.
7636 (init_cacheinfo): Compute shared cache size for AMD processors with
7637 shared L3 correctly.
7638 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7640 Patch in large parts by Evandro Menezes.
7642 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7644 * elf/dl-lookup.c (add_dependency): Handle failing memory
7645 allocation for dependency list. Remove unnecessary check.
7647 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7648 open/close when determining source addresses.
7650 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7651 sha512-crypt, and sha512.
7652 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7653 (distribute): Add sha256.h and sha512.h.
7654 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7655 and call the appropriate code.
7656 * crypt/sha256-crypt.c: New file.
7657 * crypt/sha256.c: New file.
7658 * crypt/sha256.h: New file.
7659 * crypt/sha256c-test.c: New file.
7660 * crypt/sha256test.c: New file.
7661 * crypt/sha512-crypt.c: New file.
7662 * crypt/sha512.c: New file.
7663 * crypt/sha512.h: New file.
7664 * crypt/sha512c-test.c: New file.
7665 * crypt/sha512test.c: New file.
7667 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7669 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7670 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7673 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7675 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7676 %as in fscanf format strings.
7678 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7679 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7680 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7682 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7685 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7686 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7687 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7688 * elf/dl-sym.c (do_sym): Likewise.
7689 * include/link.h (struct link_map): Add l_serial field.
7690 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7691 * elf/dl-lookup.c (add_dependency): Add flags argument.
7692 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7693 flags, use THREAD_GSCOPE_RESET_FLAG before and
7694 THREAD_GSCOPE_SET_FLAG after
7695 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7696 Don't dereference map until it has been found on some list.
7697 If map->l_serial changed, return -1.
7699 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7701 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7702 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7703 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7705 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7706 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7707 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7708 add libc_hidden_proto.
7709 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7710 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7711 conformance requested.
7712 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7713 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7714 conformance requested.
7715 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7716 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7717 conformance requested.
7718 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7719 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7720 ISO C99 or POSIX conformance requested.
7721 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7722 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7723 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7724 and __isoc99_vsscanf@@GLIBC_2.7.
7725 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7726 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7727 (tests): Add scanf14.
7728 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7729 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7730 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7731 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7732 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7733 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7734 from using internal headers.
7735 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7736 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7737 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7738 and __isoc99_vswscanf@@GLIBC_2.7.
7739 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7740 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7741 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7742 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7743 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7744 * stdio-common/isoc99_scanf.c: New file.
7745 * stdio-common/isoc99_vsscanf.c: New file.
7746 * stdio-common/isoc99_vscanf.c: New file.
7747 * stdio-common/isoc99_vfscanf.c: New file.
7748 * stdio-common/isoc99_fscanf.c: New file.
7749 * stdio-common/isoc99_sscanf.c: New file.
7750 * wcsmbs/isoc99_fwscanf.c: New file.
7751 * wcsmbs/isoc99_vswscanf.c: New file.
7752 * wcsmbs/isoc99_swscanf.c: New file.
7753 * wcsmbs/isoc99_wscanf.c: New file.
7754 * wcsmbs/isoc99_vwscanf.c: New file.
7755 * wcsmbs/isoc99_vfwscanf.c: New file.
7756 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7757 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7758 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7759 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7760 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7761 * stdio-common/scanf14.c: New test.
7762 * stdio-common/scanf15.c: New test.
7763 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7764 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7765 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7766 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7767 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7768 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7769 __nldbl___isoc99_scanf@@GLIBC_2.7,
7770 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7771 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7772 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7773 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7774 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7775 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7776 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7777 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7778 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7779 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7780 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7781 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7782 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7783 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7784 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7785 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7786 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7787 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7788 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7789 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7790 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7791 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7792 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7794 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7795 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7796 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7797 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7798 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7799 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7800 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7801 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7802 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7803 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7804 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7805 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7807 * stdio-common/Makefile (tests): Add scanf13.
7809 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7810 m modifier followed by l.
7811 (STRING_ARG): Add width argument.
7812 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7813 <case L_('C')>: Handle %mlc and %mC.
7814 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7816 * stdio-common/scanf13.c: New test.
7818 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7819 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7821 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7823 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7824 type and __THROW marker of splice, vmsplice, and tee.
7825 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7826 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7827 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7828 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7829 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7830 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7831 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7832 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7833 as cancellation points.
7835 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7837 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7838 parse more than three parts of the version number.
7840 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7842 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7843 modifier. Patch by Jakub Jelinek.
7845 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7847 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7848 call_fallocate in misc subdir.
7849 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7850 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7851 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7852 instead of __fallocate64.
7853 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7855 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7857 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7858 * rt/Makefile (headers): Add bits/mqueue2.h.
7859 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7860 optimizing with GCC and __va_arg_pack_len is defined.
7861 * rt/bits/mqueue2.h: New file.
7862 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7863 (mq_open): New strong_alias.
7864 (__mq_open_2): New function.
7865 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7866 (mq_open): New strong_alias.
7867 (__mq_open_2): New function.
7868 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7869 * Versions.def (librt): Add GLIBC_2.7 version.
7870 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7871 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7873 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7874 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7875 is defined rather than when not C++.
7876 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7877 __openat64_alias): New redirects.
7878 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7879 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7880 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7881 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7882 functions instead of function-like macros.
7884 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7886 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7887 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7888 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7890 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7892 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7893 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7895 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7897 * inet/tst-network.c: Increment ERRORS for failing tests.
7899 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7901 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7902 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7903 implement as __extern_always_inline function.
7904 (vsyslog): Define as __extern_always_inline function unconditionally.
7905 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7906 When __va_arg_pack is defined, implement as __extern_always_inline
7908 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7909 __extern_always_inline functions unconditionally.
7910 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7911 bits/stdio2.h will be included.
7912 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7913 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7914 implement as __extern_always_inline functions.
7915 (vswprintf, vwprintf, vfwprintf): Define as
7916 __extern_always_inline functions unconditionally.
7917 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7919 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7921 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7922 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7924 * include/features.h (__USE_EXTERN_INLINES): Define only when
7925 __extern_inline is defined.
7926 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7927 is defined instead of when not __cplusplus.
7928 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7929 is defined instead of when not __cplusplus.
7930 * socket/sys/socket.h: Include bits/socket2.h when
7931 __extern_always_inline is defined instead of when not __cplusplus.
7932 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7933 is defined instead of when not __cplusplus.
7934 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7935 is defined instead of when not __cplusplus.
7936 * string/string.h: Include bits/string3.h when __extern_always_inline
7937 is defined instead of when not __cplusplus.
7938 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7939 is defined instead of when not __cplusplus.
7940 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7941 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7943 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7944 defined __extern_always_inline instead of !defined __cplusplus.
7945 * libio/bits/stdio-ldbl.h: Likewise.
7946 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7947 * misc/bits/syslog.h (syslog): Don't define for C++.
7948 (vsyslog): Use __extern_always_inline function for C++ instead of
7950 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7951 whenever that macro is defined.
7952 (vprintf): Don't provide the inline for C++.
7953 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7954 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7955 define the macros for C++.
7956 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7957 __extern_always_inline functions for C++.
7958 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7959 stat64, lstat64, fstat64, fstatat64): Don't define if not
7960 __USE_EXTERN_INLINES.
7961 * wcsmbs/bits/wchar2.h: Fix #error message.
7962 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7963 (vswprintf, vwprintf, vfwprintf): Define using
7964 __extern_always_inline functions for C++.
7965 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7966 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7967 strncpy, strcat, strncat): Define as __extern_always_inline
7968 functions instead of macros for C++.
7969 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7970 defined __extern_inline.
7971 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7972 to __extern_inline whenever that macro is defined.
7973 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7974 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7975 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7976 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7977 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7978 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7979 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7980 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7981 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7982 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7983 prototypes. Only provide __extern_inline routines if
7984 __USE_EXTERN_INLINES.
7985 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7987 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7988 For now avoid some *printf tests in C++. Skip all testing
7989 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7991 * debug/tst-chk4.cc: New file.
7992 * debug/tst-chk5.cc: New file.
7993 * debug/tst-chk6.cc: New file.
7994 * debug/tst-lfschk4.cc: New file.
7995 * debug/tst-lfschk5.cc: New file.
7996 * debug/tst-lfschk6.cc: New file.
7997 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7999 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8000 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8001 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8003 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8005 * po/cs.po: Update from translation team.
8007 2007-09-11 Roland McGrath <roland@redhat.com>
8009 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8012 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8014 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8016 2007-09-05 Roland McGrath <roland@redhat.com>
8018 * manual/signal.texi (Signaling Another Process): Typo fix.
8019 From Karl Berry <karl@freefriends.org>.
8021 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8023 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8024 zero if not defined.
8025 (make_request): Recognize optimistic addresses and treat them like
8026 deprecated addresses.
8027 Reported by Neil Horman <nhorman@redhat.com>.
8029 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8031 * nscd/connections.c (send_ro_fd): Also transfer file size.
8032 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8033 file size don't call fstat.
8035 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8036 ahead and map the file. This should always be correct and we can
8037 catch problems later.
8039 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8041 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8043 (__fread_alias, __fread_unlocked_alias): New aliases.
8044 (fread): New extern inline.
8045 (fread_unlocked): Likewise. Undef macro before definition of
8046 the inline function.
8047 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8048 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8049 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8050 and __fread_unlocked_chk@@GLIBC_2.7.
8051 * debug/fread_chk.c: New file.
8052 * debug/fread_u_chk.c: New file.
8053 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8055 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8057 * sysdeps/unix/sysv/linux/syscalls.list
8058 (personality): Change caller to EXTRA.
8060 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8062 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8064 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8066 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8069 * Makerules: Use -p option with mkdir.
8071 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8072 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8073 (_xdr_directory_obj): Likewise.
8074 (xdr_entry_obj): Likewise.
8075 (xdr_group_obj): Likewise.
8076 (xdr_link_obj): Likewise.
8077 (xdr_table_obj): Likewise.
8078 (_xdr_nis_result): Likewise.
8079 (_xdr_ns_request): Likewise.
8080 (_xdr_ib_request): Likewise.
8081 (_xdr_nis_taglist): Likewise.
8082 (xdr_cback_data): Likewise.
8083 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8084 (xdr_ypresp_maplist): Likewise.
8086 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8088 * posix/regex_internal.h: Prevent some declarations and definitions
8089 to be seen when used in tests.
8091 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8092 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8094 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8096 * config.make.in (datarootdir): Add to shut up configure.
8098 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8099 associativity for fully-associative caches.
8101 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8102 requests. Fill on more associativity values for L2.
8103 Patch mostly by Evandro Menezes.
8105 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8107 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8108 (_libc_vdso_platform_setup): Avoid using exported variable by using
8111 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8113 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8114 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8117 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8119 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8120 align stack for call if pltexit is to be used.
8123 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8124 align for function call in case pltexit has to be called later.
8126 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8127 implicit atomic operation when storing function pointer.
8128 (_dl_runtime_profile): Likewise.
8130 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8132 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8135 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8138 * string/strtok.c: Fix typo in comment.
8141 * debug/segfault.c: Fix typos in comments.
8144 * stdio-common/tempnam.c: Fix comment, it is not checked that
8145 TMPDIR points to a writable directory.
8148 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8149 memory allocated for the name server address.
8152 * nscd/connections.c (handle_request): Using sendfile always
8153 requires that mmap is used for the database.
8154 Patch by Petr Baudis <pasky@suse.cz>.
8157 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8158 suddenly has two or more addresses, ignore it and remove the old
8162 * resolv/res_hconf.c: Prepare for compiling outside libc.
8163 * nscd/res_hconf.c: New file.
8164 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8166 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8167 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8169 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8172 * debug/pcprofiledump.c: Turn on internationalization by calling
8173 setlocale. Patch mostly by Benno Schulenberg.
8176 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8178 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8179 * iconvdata/bug-iconv5.c: New file.
8181 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8184 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8185 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8186 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8187 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8188 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8189 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8190 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8191 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8193 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8196 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8197 lookup loop. Suggested by John Reiser.
8199 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8201 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8203 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8205 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8206 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8207 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8208 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8209 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8211 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8213 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8215 * po/nl.po: Update from translation team.
8217 2007-08-16 Andreas Jaeger <aj@suse.de>
8219 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8220 Reported by Peter Festner <peter.festner@ewetel.net>.
8222 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8224 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8226 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8228 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8229 to check for undefined symbols.
8231 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8232 If the syscall fails, set errno to the actual returned error number
8234 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8235 arguments are incorrect, set errno to EINVAL, if the syscall
8236 fails, set errno to the actual returned error number.
8238 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8239 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8241 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8242 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8244 (ASI_PNF, ASI_BLK_P): Don't define.
8245 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8246 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8248 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8249 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8252 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8254 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8255 FE_UNDERFLOW on Niagara CPUs.
8257 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8260 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8262 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8263 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8264 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8265 flush should be used or not inside of the function.
8266 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8268 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8269 __thread_start): Use HIDDEN_JUMPTARGET.
8270 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8271 __thread_start): Likewise.
8272 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8274 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8275 Add libc_hidden_proto.
8276 (STRTOF): Add libc_hidden_proto.
8277 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8278 (strtold_l, wcstold_l): Use them as second argument for
8281 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8283 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8285 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8287 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8289 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8291 * po/bg.po: New file. From the translation team.
8293 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8295 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8296 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8297 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8298 when each feature was introduced.
8300 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8301 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8302 (CHECK_HASH): New macro.
8303 (PREPARE_VERSION): Use it.
8305 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8306 prototype if not __ASSUME_PSELECT.
8307 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8308 prototype if not __ASSUME_PPOLL.
8310 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8312 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8313 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8316 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8318 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8319 (_libc_vdso_platform_setup): If vDSO is not available point
8320 __vdso_gettimeofday to the vsyscall.
8321 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8322 __vdso_gettimeofday instead of vsyscall.
8324 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8326 * nscd/servicescache.c: Include kernel-features.h.
8327 * nscd/gai.c: Likewise.
8328 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8329 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8330 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8331 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8332 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8333 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8334 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8335 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8336 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8338 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8340 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8341 and _dl_get_origin defines anymore.
8343 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8344 Build fix for systems which might lack POSIX timer support.
8346 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8347 (_libc_vdso_platform_setup): Mangle function pointers before storing
8349 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8350 Demangle vdso pointer before use.
8351 (INTERNAL_VSYSCALL): Likewise.
8353 * elf/cache.c (primes): Mark as const.
8354 Noted by Roland McGrath.
8356 2007-08-01 Andreas Jaeger <aj@suse.de>
8357 Jakub Jelinek <jakub@redhat.com>
8359 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8360 (options): Add option.
8361 (parse_opt): Handle option.
8362 (manual_link): Adjust process_file caller. Call implicit_soname.
8363 (search_dir): Formatting. Use and populate auxiliary cache.
8364 (main): Load and save auxiliary cache.
8365 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8366 stat64 from fstat64 to caller.
8367 (implicit_soname): New function.
8368 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8369 leave *soname as NULL.
8370 * elf/cache.c: Include libgen.h.
8371 (print_entry, print_cache, compare, save_cache, add_to_cache):
8372 Formatting and cleanups.
8373 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8374 aux_cache_file): New structures.
8375 (AUX_CACHEMAGIC): Define.
8376 (primes): New array.
8377 (aux_hash_size, aux_hash): New variables.
8378 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8379 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8380 load_aux_cache, save_aux_cache): New functions.
8381 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8382 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8383 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8384 (process_file): Adjust prototype.
8386 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8388 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8391 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8393 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8394 r_found_version structure as second parameter.
8395 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8396 (_dl_vdso_vsym): Change type of second parameter accordingly.
8397 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8398 (_libc_vdso_platform_setup): Adjust.
8399 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8400 (_libc_vdso_platform_setup): Likewise.
8402 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8403 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8404 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8405 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8406 * csu/libc-start.c: Pretty printing.
8407 Use VDSO_SETUP if defined.
8408 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8409 and let generic code call into _libc_vdso_platform_setup.
8410 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8411 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8412 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8413 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8414 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8416 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8417 (sysdep_rountines): Add dl-vdso.
8419 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8422 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8423 attribute_hidden to __vdso_gettimeofday prototype.
8425 2007-08-12 Roland McGrath <roland@redhat.com>
8427 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8428 From: Karl Berry <karl@freefriends.org>.
8430 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8432 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8433 an atime update for the files we read.
8435 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8437 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8439 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8442 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8443 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8444 * misc/mkostemp.c: New file.
8445 * misc/mkostemp64.c: New file.
8446 * stdlib/stdlib.h: Declare the new functions.
8447 * sysdeps/posix/tempname.c: Add new parameter which is added to
8448 the flags for open. Remove __GT_BIGFILE handling.
8449 * stdio-common/tempname.c: Likewise.
8450 * include/stdio.h: Adjust __gen_tempname prototype.
8451 Renumber __GT_* constants.
8452 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8453 * misc/mkdtemp.c: Likewise.
8454 * misc/mkstemp.c: Likewise.
8455 * misc/mkstemp64.c: Likewise.
8456 * misc/mktemp.c: Likewise.
8457 * stdio-common/tempnam.c: Likewise.
8458 * stdio-common/tmpfile.c: Likewise.
8459 * stdio-common/tmpfile64.c: Likewise.
8460 * stdio-common/tmpnam.c: Likewise.
8461 * stdio-common/tmpnam_r.c: Likewise.
8463 2007-08-10 Roland McGrath <roland@frob.com>
8465 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8467 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8468 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8470 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8472 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8474 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8475 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8476 * nss/nss_files/files-have_o_cloexec.c: New file.
8478 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8481 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8483 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8484 ___new_wcstold_l): New weak aliases.
8485 (strtold_l, wcstold_l): Use them as second argument for
8488 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8490 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8491 register in test for error.
8493 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8494 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8496 * po/sv.po: Update from translation team.
8498 2007-08-06 Roland McGrath <roland@redhat.com>
8500 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8501 Remove __strto*_l inlines.
8502 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8503 * stdlib/strtod.c: Add libc_hidden_def.
8504 * stdlib/strtod_l.c: Likewise.
8505 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8506 for __new_strtold and __new_wcstold.
8507 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8509 * stdlib/strtol.c: Add libc_hidden_def.
8510 * stdlib/strtol_l.c: Likewise.
8511 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8514 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8516 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8517 * scripts/data/localplt-generic.data: ... here.
8518 * elf/Makefile (check-data): Get generic file if no other.
8519 ($(objpfx)check-localplt.out): Make target unconditional.
8521 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8524 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8526 * po/zh_CN.po: Updated translation from translation team.
8528 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8530 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8531 Don't use CGOTSETUP and CGOTRESTORE macros.
8533 2007-08-04 Roland McGrath <roland@redhat.com>
8535 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8537 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8539 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8540 __extension__ around the whole statement expression.
8542 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8544 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8545 elements during initialization.
8547 * po/pl.po: Updated translation from translation team.
8548 * po/tr.po: Likewise.
8549 * po/nl.po: Likewise.
8551 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8553 * rt/aio.h: Add __nonnull attributes.
8555 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8557 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8558 * stdlib/Makefile (tests): Add tst-strtod5.
8559 (tst-strtod5-ENV): New.
8560 * stdlib/tst-strtod5.c: New file.
8562 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8564 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8567 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8570 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8572 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8575 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8577 * io/Makefile (aux): Add have_o_cloexec.
8578 * include/fcntl.h: Declare __have_o_cloexec.
8579 * io/have_o_cloexec.c: New file.
8580 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8581 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8582 fcntl call if not necessary.
8583 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8586 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8587 Avoid memset, add explicit initialization.
8588 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8589 to the end and change into zero-sized array.
8590 Move lock member to fill a hole on 64-bit platforms.
8592 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8594 * include/stdlib.h: Add __strto*_internal prototypes here.
8595 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8597 * include/wchar.h: Add __wcsto*_internal prototypes.
8598 * sysdeps/generic/inttypes.h: No need to protect the declaration
8599 of the __strto*_internal and __wcsto*_internal members here.
8601 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8603 2007-08-02 Roland McGrath <roland@redhat.com>
8605 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8606 $(inst_bindir)/getconf if possible.
8608 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8609 (generated): Add it.
8610 ($(inst_libexecdir)/getconf): Use it.
8612 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8614 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8615 /proc is faster and sufficient. /sys is still needed for
8618 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8620 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8621 syscall as __fallocate64.
8622 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8623 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8625 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8627 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8630 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8631 if off_t is different rank from size_t.
8633 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8634 uw_frame_state_for): Avoid type punning warnings.
8635 * sysdeps/generic/unwind-dw2-fde-glibc.c
8636 (_Unwind_IteratePhdrCallback): Likewise.
8637 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8638 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8639 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8642 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8644 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8645 total processors using sysfs.
8646 (__get_nprocs): Use sysfs to determine which processors are online.
8648 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8650 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8651 syscall arguments count.
8653 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8655 2007-07-30 Roland McGrath <roland@redhat.com>
8657 * manual/libc.texinfo: Update copyrights, formatting magic, and
8658 @dircategory. From Karl Berry <karl@freefriends.org>.
8660 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8663 * io/Makefile (headers): Add bits/fcntl2.h.
8665 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8667 (__CPU_EQUAL_S): Likewise.
8669 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8670 (tests): Add tst-cpuset.
8671 * posix/sched_cpualloc.c: New file.
8672 * posix/sched_cpufree.c: New file.
8673 * posix/tst-cpuset.c: New file.
8674 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8676 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8677 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8678 macros. Define CPU_*_S macros.
8680 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8682 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8686 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8687 #.0g and value rounded to 1.0.
8688 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8690 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8692 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8693 for int_frac_digits and frac_digits.
8695 * login/logout.c (logout): Avoid aliasing violation.
8696 * login/logwtmp.c (logwtmp): Likewise.
8698 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8700 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8702 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8704 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8706 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8709 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8711 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8713 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8714 char * to avoid warning.
8715 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8717 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8719 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8720 allocate_arrays): Cast second argument to charmap_find_symbol
8721 to char * to avoid warnings.
8723 * locale/programs/repertoire.c (repertoire_new_char): Change
8724 from_nr, to_nr and cnt to unsigned long, adjust printf format
8727 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8728 Cast second argument to new_element to char * to avoid warnings.
8730 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8732 * intl/gettextP.h (struct loaded_domain): Change plural to const
8733 struct expression *.
8734 * intl/plural-eval.c (plural_eval): Change first argument to
8735 const struct expression *.
8736 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8737 argument to const struct expression **.
8738 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8740 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8741 in call to __gettext_free_exp.
8743 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8744 unitialized wstring/wpattern var warnings.
8746 * posix/runtests.c (struct a_test): Make data field const char *.
8748 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8749 vars if not LDBL_MANT_DIG >= 106.
8751 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8753 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8754 __find_specmb to avoid warning.
8756 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8758 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8761 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8764 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8765 tv var when it will be actually used.
8767 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8770 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8771 char array resp. pointer.
8772 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8774 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8775 to const unsigned char **.
8776 (ucs4_to_cns11643): Change second argument to unsigned char *.
8777 * iconvdata/euc-tw.c (BODY): Change endp type to
8778 const unsigned char *.
8779 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8781 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8782 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8783 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8784 types to unsigned char pointers/arrays instead of char.
8785 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8787 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8788 * iconvdata/jis0212.h: Include assert.h.
8789 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8790 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8791 of trying to handle that.
8792 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8794 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8795 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8796 two dimensional const unsigned char arrays.
8797 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8798 Initialize endp to inptr to shut up a warning.
8800 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8803 * time/strptime_l.c (__strptime_internal): Silently ignore
8804 strftime modifiers and field width in recursive calls.
8806 * include/time.h (enum ptime_locale_status): Remove.
8807 (__strptime_internal): Remove decided and era_cnt arguments,
8808 add statep argument.
8809 * time/strptime_l.c (__strptime_internal): Remove decided
8810 and era_cnt arguments, add statep argument. Don't recompute
8811 any fields in recursive calls, only update caller's tm
8812 and state, if recursive call fails, don't change tm nor
8814 (get_alt_number): Adjust.
8815 (recursive): Adjust caller.
8816 (strptime): Likewise.
8817 * time/strptime.c (strptime): Likewise.
8819 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8821 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8822 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8823 if from and to charsets are the same.
8824 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8825 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8826 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8828 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8830 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8831 Don't define wint_t when __need_mbstate_t unless it
8833 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8834 in the typedef if possible.
8835 * wctype/wctype.h (wint_t): Define by including
8836 wchar.h with __need_wint_t instead of including stddef.h
8837 with __need_wint_t and as fallback definining it ourselves.
8838 * iconv/gconv.h (__need_wint_t): Define before including
8840 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8841 or _GLIBCPP_USE_WCHAR_T.
8842 (__need_wchar_t): Don't define
8843 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8844 (__need_wint_t): Don't define before including stddef.h,
8845 define before including wchar.h only if _LIBC or
8846 _GLIBCPP_USE_WCHAR_T.
8847 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8848 * sysdeps/mach/hurd/_G_config.h: Likewise.
8849 * sysdeps/generic/_G_config.h: Likewise.
8850 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8851 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8852 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8853 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8855 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8857 * sysdeps/posix/posix_fallocate64.c: Undefine
8858 __posix_fallocate64_l64 before alias handling.
8859 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8860 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8861 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8862 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8864 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8866 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8868 * locale/programs/ld-collate.c (atwc): New variable.
8869 (add_to_tablewc): New toplevel function, moved from collate_output.
8870 (collate_output): Remove add_to_tablewc nested function.
8872 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8873 (name_insert): New function.
8874 (write_output): Remove hash_table and hash_size vars and name_insert
8877 2007-07-24 Roland McGrath <roland@redhat.com>
8879 * Makerules (install-others-programs-nosubdir): New target.
8880 (install-no-libc.a-nosubdir): Depend on it.
8882 * iconv/Makefile (install-others-programs): Set this instead of
8884 * login/Makefile (install-others-programs): Likewise.
8885 * posix/Makefile (install-others-programs): Likewise.
8887 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8890 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8892 * io/Makefile (tests): Add tst-posix_fallocate.
8893 * io/tst-posix_fallocate.c: New file.
8895 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8898 2007-07-22 Roland McGrath <roland@frob.com>
8900 * hurd/getdport.c: Add missing copyright year update.
8902 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8903 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8905 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8907 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8909 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8910 O_CLOEXEC is needed.
8911 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8912 Avoid additional fcntl to set O_CLOEXEC if not needed.
8913 * nis/nss_compat/compat-initgroups.c: Likewise.
8914 * nis/nss_compat/compat-pwd.c: Likewise.
8915 * nis/nss_compat/compat-spwd.c: Likewise.
8917 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8920 * manual/errno.texi: Change ECANCELED value to 119.
8923 * mach/lock-intern.h: Include <sys/cdefs.h>.
8926 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8930 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8933 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8935 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8937 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8939 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8941 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8943 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8944 descriptor received from nscd.
8946 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8948 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8949 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8950 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8951 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8952 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8953 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8955 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8958 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8961 * login/forkpty.c (forkpty): Close master and slave fds on
8962 fork failure. Patch by
8963 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8965 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8967 * include/features.h (__USE_ISOC95): New define.
8968 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8969 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8970 for -std=iso9899:199409.
8971 * CONFORMANCE: Remove comments about unsupported AMD1.
8973 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8975 * sysdeps/ia64/sched_cpucount.c: New file.
8976 * sysdeps/powerpc/sched_cpucount.c: New file.
8978 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8979 __BEGIN_DECLS/__END_DECLS around the prototype.
8980 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8981 pointer to const cpu_set_t.
8983 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8984 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8985 __need_size_t and include stddef.h.
8986 * sysvipc/sys/msg.h: Likewise.
8987 * posix/sched.h: Likewise.
8988 * hurd/hurd/signal.h (__need_size_t): Define.
8990 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8991 neither does signal.h in pedantic ISO C namespaces. stdio.h
8992 no longer defines wint_t or wchar_t.
8994 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8995 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8996 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8997 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8998 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8999 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9000 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9001 * debug/printf_chk.c (__printf_chk): Likewise.
9002 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9003 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9005 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9008 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9009 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9011 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9014 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9015 * malloc/malloc.h (realloc): Likewise.
9017 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9018 if one of proc_file_chain streams has that fileno.
9019 * stdio-common/Makefile (tests): Add tst-popen2.
9020 * stdio-common/tst-popen2.c: New test.
9022 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9024 * elf/ldconfig.c: Allow GPLv2 or any later version.
9025 * elf/readlib.c: Likewise.
9026 * elf/chroot_canon.c: Likewise.
9027 * elf/cache.c: Likewise.
9028 * nscd/mem.c: Likewise.
9029 * nscd/getpwuid_r.c: Likewise.
9030 * nscd/grpcache.c: Likewise.
9031 * nscd/aicache.c: Likewise.
9032 * nscd/getsrvbynm_r.c: Likewise.
9033 * nscd/nscd.c: Likewise.
9034 * nscd/servicescache.c: Likewise.
9035 * nscd/getsrvbypt_r.c: Likewise.
9036 * nscd/initgrcache.c: Likewise.
9037 * nscd/gethstbyad_r.c: Likewise.
9038 * nscd/gethstbynm2_r.c: Likewise.
9039 * nscd/getgrnam_r.c: Likewise.
9040 * nscd/nscd_setup_thread.c: Likewise.
9041 * nscd/getpwnam_r.c: Likewise.
9042 * nscd/gai.c: Likewise.
9043 * nscd/connections.c: Likewise.
9044 * nscd/dbg_log.c: Likewise.
9045 * nscd/cache.c: Likewise.
9046 * nscd/hstcache.c: Likewise.
9047 * nscd/nscd_conf.c: Likewise.
9048 * nscd/getgrgid_r.c: Likewise.
9049 * nscd/pwdcache.c: Likewise.
9050 * catgets/gencat.c: Likewise.
9051 * locale/programs/linereader.h: Likewise.
9052 * locale/programs/locarchive.c: Likewise.
9053 * locale/programs/ld-paper.c: Likewise.
9054 * locale/programs/locfile-kw.h: Likewise.
9055 * locale/programs/ld-address.c: Likewise.
9056 * locale/programs/xmalloc.c: Likewise.
9057 * locale/programs/ld-time.c: Likewise.
9058 * locale/programs/localedef.c: Likewise.
9059 * locale/programs/simple-hash.c: Likewise.
9060 * locale/programs/xstrdup.c: Likewise.
9061 * locale/programs/ld-numeric.c: Likewise.
9062 * locale/programs/locfile-kw.gperf: Likewise.
9063 * locale/programs/ld-collate.c: Likewise.
9064 * locale/programs/charmap-kw.gperf: Likewise.
9065 * locale/programs/charmap.h: Likewise.
9066 * locale/programs/charmap-kw.h: Likewise.
9067 * locale/programs/config.h: Likewise.
9068 * locale/programs/locfile.c: Likewise.
9069 * locale/programs/ld-ctype.c: Likewise.
9070 * locale/programs/charmap.c: Likewise.
9071 * locale/programs/ld-messages.c: Likewise.
9072 * locale/programs/repertoire.h: Likewise.
9073 * locale/programs/locale.c: Likewise.
9074 * locale/programs/ld-name.c: Likewise.
9075 * locale/programs/linereader.c: Likewise.
9076 * locale/programs/locfile.h: Likewise.
9077 * locale/programs/3level.h: Likewise.
9078 * locale/programs/ld-monetary.c: Likewise.
9079 * locale/programs/ld-measurement.c: Likewise.
9080 * locale/programs/charmap-dir.c: Likewise.
9081 * locale/programs/ld-identification.c: Likewise.
9082 * locale/programs/localedef.h: Likewise.
9083 * locale/programs/charmap-dir.h: Likewise.
9084 * locale/programs/repertoire.c: Likewise.
9085 * locale/programs/simple-hash.h: Likewise.
9086 * locale/programs/ld-telephone.c: Likewise.
9087 * locale/programs/locale-spec.c: Likewise.
9088 * locale/programs/locfile-token.h: Likewise.
9089 * posix/getconf.c: Likewise.
9090 * iconv/dummy-repertoire.c: Likewise.
9091 * iconv/iconv_charmap.c: Likewise.
9092 * iconv/iconvconfig.c: Likewise.
9093 * iconv/iconv_prog.c: Likewise.
9094 * malloc/memusagestat.c: Likewise.
9095 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9097 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9099 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9100 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9101 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9102 check for the first argument.
9104 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9107 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9108 (__tgmath_real_type): Fix if expr is const int or other const
9109 qualified integral type.
9110 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9111 expressions and handle const qualified arguments.
9112 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9113 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9114 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9115 statement expressions.
9116 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9117 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9118 (__TGMATH_UNARY_IMAG): Define.
9119 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9120 * math/Makefile (tests): Add test-tgmath2.
9121 (CFLAGS-test-tgmath2.c): Add.
9122 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9123 count_cfloat, count_cldouble): New variables.
9125 (main): Check number of complex calls as well.
9126 (F(compile_test)): Add complex tests and tests with const qualified
9128 (y, z, ccount): Define.
9129 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9130 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9131 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9132 F(cproj)): New functions.
9133 * math/test-tgmath2.c: New test.
9135 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9138 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9139 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9141 * dlfcn/Makefile (distribute): Add glreflib3.c.
9142 (module-names): Add glreflib3.
9143 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9145 (LDFLAGS_glreflib3.so): New.
9146 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9148 * dlfcn/glreflib3.c: New file.
9150 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9151 returned -1, return NULL.
9152 * intl/explodename.c (_nl_explode_name): Return -1 if
9153 _nl_normalize_codeset failed.
9155 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9157 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9158 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9159 and avoid branch misspredicts for > 31 bytes memset case.
9160 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9161 Remove toc ref to __cache_line_size.
9163 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9164 to get ISA-V2.0 branch hints.
9165 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9166 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9167 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9168 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9169 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9170 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9171 Remove toc ref to __cache_line_size.
9173 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9174 Include math_ldbl_opt.h.
9176 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9179 * time/strptime_l.c (__strptime_internal): Implement greedy
9180 matching of weekday and month names.
9182 2007-07-09 Roland McGrath <roland@redhat.com>
9184 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9185 (ELF_NOTE_ABI): Use it.
9186 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9188 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9190 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9191 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9193 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9196 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9197 in loop to look for conversion specifier to avoid testing of
9199 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9200 * stdio-common/bug18.c: New file.
9201 * stdio-common/bug18a.c: New file.
9202 * stdio-common/bug19.c: New file.
9203 * stdio-common/bug19a.c: New file.
9205 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9207 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9210 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9212 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9213 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9214 Return NULL if mmap failed instead of asserting it does not.
9215 (calloc): Check for integer overflow.
9217 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9220 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9223 * nis/nss-default.c: Include errno.h.
9224 (init): Preserve errno.
9226 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9228 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9230 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9232 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9234 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9236 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9238 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9240 * sysdeps/s390/dl-procinfo.c: New file.
9241 * sysdeps/s390/dl-procinfo.h: New file.
9242 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9244 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9246 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9247 in PT_NOTE segments with multiple notes.
9248 * elf/readelflib.c (process_elf_file): Likewise.
9250 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9252 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9255 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9257 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9259 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9261 * include/link.h: Don't include rtld-lowlevel.h.
9262 (struct link_map): Remove l_scope_lock.
9263 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9264 (_dl_scope_free_list): New field (variable) in _rtld_global.
9265 (DL_LOOKUP_SCOPE_LOCK): Remove.
9266 (_dl_scope_free): New prototype.
9267 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9268 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9269 (_dl_profile_fixup): Likewise.
9270 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9271 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9272 THREAD_GSCOPE_RESET_FLAG around it.
9273 * elf/dl-close.c (_dl_close_worker): Don't use
9274 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9275 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9276 scopes were queued or if l_scope_mem has been abandoned.
9277 * elf/dl-open.c (_dl_scope_free): New function.
9278 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9279 * elf/dl-support.c (_dl_scope_free_list): New variable.
9280 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9281 Remove DL_LOOKUP_SCOPE_LOCK handling.
9282 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9284 * elf/dl-object.c (_dl_new_object): Don't use
9285 __rtld_mrlock_initialize.
9287 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9289 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9291 (rtld_global_ro): Likewise.
9293 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9295 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9296 Move PT_LOAD checking to...
9297 (_dl_addr_inside_object): ... here, new function.
9298 * elf/dl-sym.c (do_sym): If not l_contiguous,
9299 call _dl_addr_inside_object.
9300 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9301 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9302 * elf/dl-open.c (dl_open_worker): Likewise.
9303 (_dl_addr_inside_object): New function if IS_IN_rtld.
9304 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9305 holes are present or are PROT_NONE protected.
9306 * include/link.h (struct link_map): Add l_contiguous field.
9307 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9309 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9310 Tomas Janousek <tjanouse@redhat.com>
9311 Ulrich Drepper <drepper@redhat.com>
9314 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9315 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9317 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9318 unused member a bitmap.
9319 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9320 servers are configured.
9322 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9324 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9326 2007-06-17 Andreas Schwab <schwab@suse.de>
9328 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9330 2007-06-16 Andreas Jaeger <aj@suse.de>
9333 * sysdeps/unix/sysv/linux/sys/ptrace.h
9334 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9335 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9336 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9337 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9338 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9340 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9341 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9342 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9343 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9345 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9348 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9349 determining whether there are IPv4/IPv6 addresses, ignore loopback
9352 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9354 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9355 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9356 as the return type. Change type of "r" variable to CMPtype.
9357 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9358 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9359 * soft-fp/gedf2.c (__gedf2): Likewise.
9360 * soft-fp/gesf2.c (__gesf2): Likewise.
9361 * soft-fp/getf2.c (__getf2): Likewise.
9362 * soft-fp/ledf2.c (__ledf2): Likewise.
9363 * soft-fp/lesf2.c (__lesf2): Likewise.
9364 * soft-fp/letf2.c (__letf2): Likewise.
9365 * soft-fp/unorddf2 (__unorddf2): Likewise.
9366 * soft-fp/unordsf2 (__unordsf2): Likewise.
9367 * soft-fp/unordtf2 (__unordtf2): Likewise.
9369 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9371 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9372 make sure gcc doesn't mess around with this.
9374 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9376 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9378 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9380 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9381 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9382 at most once per _dl_close_worker.
9384 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9386 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9387 __sched_cpucount as const.
9388 * posix/sched_cpucount.c: Adjust.
9390 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9391 instruction for counting bits.
9392 * sysdeps/x86_64/sched_cpucount.c: New file.
9394 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9396 * configure.in: Avoid variable named BASH.
9397 * config.make.in: Likewise.
9398 Patch in part by Mike Frysinger.
9400 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9403 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9404 pseudo-zeros as zero.
9405 * sysdeps/x86_64/ldbl2mpn.c: New file.
9406 * sysdeps/ia64/ldbl2mpn.c: New file.
9408 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9410 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9411 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9412 Remove unreachable code at the end.
9414 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9416 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9417 ldbl-128ibm in comment.
9418 (fpclassifyl): Correct classification of denormals.
9419 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9420 return value for MIN denormal. Rewrite using long double math too
9421 correctly handle denormals and canonicalize the results.
9423 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9425 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9426 (__mpn_construct_long_double): Fix conversion where result ought
9427 to be smaller than __LDBL_MIN__, or the low double should be
9428 denormal. Fix decision where to negate low double - honor round
9430 * stdio-common/tst-sprintf2.c: Include string.h.
9431 (COMPARE_LDBL): Define.
9432 (TEST): Also test whether a string hexadecimal float representation
9433 can be parsed back to the number.
9434 (main): Add a couple of further tests.
9436 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9438 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9439 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9440 is non-zero, but smaller than 2 * __DBL_MIN__.
9441 * stdio-common/tst-sprintf2.c: New test.
9442 * stdio-common/Makefile (tests): Add tst-sprintf2.
9444 * math/test-misc.c (main): Don't run last batch of tests with
9445 IBM long double format.
9447 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9449 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9450 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9451 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9452 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9453 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9454 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9455 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9456 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9457 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9458 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9459 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9460 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9462 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9464 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9466 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9468 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9470 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9471 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9473 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9475 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9477 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9479 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9482 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9484 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9485 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9486 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9487 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9488 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9489 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9490 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9491 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9493 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9495 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9496 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9497 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9498 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9499 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9500 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9501 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9502 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9504 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9506 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9507 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9508 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9509 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9511 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9513 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9514 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9516 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9518 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9519 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9520 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9521 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9523 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9525 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9526 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9528 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9530 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9531 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9533 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9534 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9535 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9536 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9538 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9540 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9541 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9542 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9543 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9545 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9547 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9548 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9549 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9550 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9551 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9552 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9554 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9556 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9557 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9558 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9559 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9561 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9563 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9564 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9565 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9566 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9567 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9568 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9569 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9570 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9571 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9572 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9573 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9574 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9575 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9576 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9577 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9578 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9580 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9582 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9583 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9585 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9587 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9588 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9590 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9592 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9593 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9594 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9595 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9596 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9597 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9598 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9599 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9600 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9601 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9603 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9605 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9607 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9609 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9610 branch miss-predicts. Ensure that cache line crossing does not impact
9613 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9615 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9616 "../../powerpc32/power4/memcopy.h".
9617 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9618 "../../powerpc32/power4/wordcopy.c".
9620 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9622 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9623 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9624 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9625 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9626 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9627 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9629 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9631 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9633 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9635 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9636 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9637 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9638 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9639 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9640 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9641 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9642 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9644 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9646 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9648 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9650 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9651 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9652 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9653 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9654 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9655 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9656 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9658 2007-05-29 Roland McGrath <roland@redhat.com>
9660 * po/Makefile (po-sed-cmd): New variable.
9661 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9663 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9665 * crypt/md5-crypt.c: Fix comment.
9667 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9668 of crashing. When this is the case or if the reply is malformed,
9669 don't try to close the new file descriptor since it does not
9671 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9673 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9675 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9676 if __NR_utimensat is not defined.
9678 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9680 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9682 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9684 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9685 (open): Fix comment typos. Don't call __open_2 if flags
9686 is a compile time constant without O_CREAT.
9687 (__open64_2): Add nonnull attribute.
9688 (open64): Fix comment typos. Don't call __open64_2 if flags
9689 is a compile time constant without O_CREAT.
9690 (__openat_2): Add nonnull attribute, fix nonnull attribute
9692 (openat): Fix comment typos. Don't call __openat_2 if flags
9693 is a compile time constant without O_CREAT.
9694 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9696 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9697 is a compile time constant without O_CREAT.
9699 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9701 * Makerules (sysd-rules): Define PTW for ptw-* files.
9702 * Versions: Define GLIBC_2.7 for libc.
9703 * include/stdio.h: Declare __fortify_fail.
9704 * debug/fortify_fail.c: New file.
9705 * debug/Makefile (routines): Add fortify_fail.
9706 * debug/chk_fail.c: Use __fortify_fail.
9707 * debug/stack_chk_fail.c: Likewise.
9708 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9709 __openat64_2 for GLIBC_2.7.
9710 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9711 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9712 and fails if necessary.
9713 * io/open64.c: Likewise.
9714 * io/openat.c: Likewise.
9715 * io/openat64.c: Likewise.
9716 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9717 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9718 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9719 * io/bits/fcntl2.h: New file.
9720 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9722 * include/bits/fcntl2.h: New file.
9723 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9725 * sysdeps/unix/sysv/linux/open_2.c: New file.
9727 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9729 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9730 as second parameter to handle_intel.
9732 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9735 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9737 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9738 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9740 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9741 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9742 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9744 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9746 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9749 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9750 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9751 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9753 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9756 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9757 reinitialize workend at the start of each do_positional format spec
9758 loop, free workstart before do_positional loops.
9759 (printf_unknown): Fix size of work_buffer.
9760 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9762 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9763 (public_sET_STATe): If ms->version < 3, put all chunks into
9764 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9767 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9768 * malloc/hooks.c: Likewise.
9769 * malloc/arena.c: Likewise.
9770 * malloc/malloc.c (do_check_malloc_state): Don't assert
9771 n_mmaps is not greater than n_mmaps_max. This removes the need
9772 for the previous change.
9774 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9777 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9779 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9780 Define for kernel >= 2.6.22.
9782 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9784 * elf/dl-close.c (_dl_close_worker): When removing object from
9785 global scope, wait for all lookups to finish afterwards.
9786 * elf/dl-open.c (add_to_global): When global scope array must
9787 grow, allocate a new one and free old array only after all
9789 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9790 (_dl_lookup_symbol_x): Likewise.
9791 * elf/dl-support.c: Define _dl_wait_lookup_done.
9792 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9793 _dl_wait_lookup_done.
9795 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9796 not overlapping with arena.
9798 * malloc/mcheck.c (reallochook): If size==0, free the block.
9800 * rt/tst-shm.c: Use fstat64 instead of fstat.
9802 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9803 __NR_sync_file_range is not defined.
9805 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9807 Dummy files to prevent stub versions from being used.
9808 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9809 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9810 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9811 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9813 * version.h (VERSION): Set to 2.6.90.
9815 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9817 * version.h (VERSION): Define to 2.6.
9818 * include/features.h (__GLIBC_MINOR__): Define to 6.
9820 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9822 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9825 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9827 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9828 number of mmaps. n_mmaps_max is the target.
9829 * malloc/hooks.c: Likewise.
9830 * malloc/arena.c: Likewise.
9832 2007-05-12 Andreas Jaeger <aj@suse.de>
9834 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9837 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9839 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9840 adding new variables.
9842 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9843 optimize. Completely extend global scope array before making the
9844 new entries visible.
9846 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9848 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9849 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9852 * include/link.h: Move l_version and l_nversion members around to
9855 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9857 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9858 (__sched_setaffinity_new): If syscall was successful and
9859 RESET_VGETCPU_CACHE is defined, use it before returning.
9860 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9862 * io/sys/stat.h: Make sure struct timespec is defined for
9865 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9867 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9868 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9869 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9870 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9871 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9872 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9873 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9874 * io/sys/stat.h: Declare utimensat, futimens.
9875 * io/utimensat.c: New file.
9876 * io/futimens.c: New file.
9877 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9878 * sysdeps/unix/sysv/linux/futimens.c: New file.
9879 * io/Makefile (routines): Add utimensat, futimens.
9880 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9881 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9882 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9885 * include/sys/cdefs.h: Redefine __nonnull so that test for
9886 incorrect parameters in the libc code itself are not omitted.
9888 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9890 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9891 exception in addition to inexact when asked to raise only FE_INEXACT.
9894 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9897 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9900 * string/strfry.c (strfry): Make result more random.
9902 2007-05-07 Richard Henderson <rth@redhat.com>
9904 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9905 if __NO_LONG_DOUBLE_MATH.
9906 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9907 available in the compiler, add .arch directive to the assembly.
9909 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9911 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9912 compat_symbol to GLIBC_2_1.
9913 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9914 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9915 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9916 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9917 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9918 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9919 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9921 (__isnanl): New compat_symbol.
9923 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9924 Jakub Jelinek <jakub@redhat.com>
9926 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9927 (new_heap): Initialize mprotect_size.
9928 (grow_heap): When growing, only mprotect from mprotect_size till
9929 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9930 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9932 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9933 Peter Bergner <bergner@us.ibm.com>
9935 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9936 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9937 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9938 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9939 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9940 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9941 Call __fe_mask_env() if all FP exceptions disabled.
9942 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9943 from old FPSCR to new fenv to propagate DFP rounding modes.
9944 Call __fe_mask_env() if FP exceptions previously enabled.
9945 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9946 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9947 transitioning from all exceptions disabled to any exception enabled
9949 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9950 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9951 when transitioning from all exceptions disabled to any exception
9952 enabled or visa versa.
9953 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9954 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9955 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9956 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9957 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9958 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9960 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9963 * posix/unistd.h: Remove __THROW from fdatasync.
9965 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9968 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9970 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9972 * stdio-common/vfprintf.c (process_string_arg): Optimize
9973 ridiculous precision in wide char code printing multi-byte string.
9974 Reported by Jim Meyering <jim@meyering.net>.
9977 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9978 boundaries to work around systems with overlapping binary loading.
9979 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9981 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9983 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9984 __mbsnrtowcs after last change.
9986 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9987 (get_ident): Likewise.
9989 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9991 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9992 with setting the sticky bit.
9993 * math/test-misc.c (main): Add more truncation tests.
9995 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9997 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9998 double in the function declaration.
9999 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10000 double in the function declaration.
10001 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10002 float in the function declaration.
10003 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10004 float in the function declaration.
10006 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10007 denormal operands. Do not generate FP_EX_DENORM exception.
10008 (FP_UNPACK_RAW_EP): Ditto.
10009 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10010 undefined _FP_UNPACK_RAW_E.
10011 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10012 undefined _FP_UNPACK_RAW_EP.
10013 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10014 undefined _FP_PACK_RAW_E.
10015 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10016 undefined _FP_PACK_RAW_EP.
10018 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10020 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10023 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10024 Jakub Jelinek <jakub@redhat.com>
10026 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10027 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10029 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10031 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10033 * math/test-misc.c (main): Add tests for rounding long double
10034 values close to smallest double denormalized value to double.
10036 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10038 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10039 condition for truncating to 0. Set sticky bit for such
10042 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10044 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10045 fixed length array for ignore.
10047 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10050 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10051 stack for large precisions.
10052 * stdio-common/test-vfprintf.c (main): Add test for large
10055 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10057 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10059 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10062 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10063 account in the size check.
10064 * resolv/tst-inet_ntop.c: New test.
10065 * resolv/Makefile (tests): Add tst-inet_ntop.
10067 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10068 Jakub Jelinek <jakub@redhat.com>
10071 * malloc/malloc.c: Keep separate list for first blocks on the bin
10072 lists with a given size. This helps skipping over list elements
10073 we know won't fit in two places.
10074 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10076 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10079 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10080 label to Teredo tunnel addresses 2001://32.
10082 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10084 * locale/programs/ld-collate.c (collate_read): Allow order_start
10087 * locale/programs/ld-collate.c (collate_read): Fix printing of
10091 * locale/C-translit.h.in: Add entry for U2044.
10094 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10095 hexa-decimal floats without exponent.
10096 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10098 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10100 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10101 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10102 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10103 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10105 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10108 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10110 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10111 of 0 after the out_fail label.
10113 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10116 * iconv/gconv_charset.h (strip): Allow ':'.
10117 * iconv/iconv_open.c (iconv_open): Adjust comment.
10119 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10121 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10124 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10127 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10128 alignment of buffer and tmp_buffer.
10129 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10130 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10131 alignment of buffer.
10132 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10133 bigger than INT_MAX.
10134 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10135 h_errnop arguments. Fail if buflen is too small.
10136 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10138 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10141 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10142 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10144 2007-04-22 Roland McGrath <roland@redhat.com>
10146 * elf/elf.h (NT_PRXFPREG): New macro.
10148 2007-04-19 Andreas Jaeger <aj@suse.de>
10151 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10152 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10155 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10157 * include/sys/mman.h: Mark madvise hidden.
10158 * misc/madvise.c: Add libc_hidden_def.
10160 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10162 * nis/nis_domain_of.c (__nis_domain_of): New function.
10163 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10164 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10165 * nis/nis_call.c (rec_dirsearch): Likewise.
10166 (first_shoot): Likewise. Remove search_parent_first argument.
10167 (struct nis_server_cache): Rename search_parent_first field
10169 (nis_server_cache_search, nis_server_cache_add): Rename
10170 search_parent_first argument to search_parent.
10171 (__nisfind_server): Likewise. If search_parent, call
10174 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10176 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10178 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10181 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10183 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10186 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10188 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10190 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10191 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10192 current number of locales in SUPPORTED.
10193 (create_archive): Initialize serial.
10194 (enlarge_archive): Preserve aliases rather than duplicating
10197 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10199 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10200 after _IO_un_link, not before it.
10202 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10203 special case handling when wcp == wstartp + 1. Fix a comment typo.
10204 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10206 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10208 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10209 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10210 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10212 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10213 _IO_file_xsgetn_maybe_mmap): Likewise.
10214 * libio/oldfileops.c (old_do_write): Likewise.
10215 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10216 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10217 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10218 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10219 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10220 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10221 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10222 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10223 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10224 _IO_file_underflow, _IO_file_underflow_mmap,
10225 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10226 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10227 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10228 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10229 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10230 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10231 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10232 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10233 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10234 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10235 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10236 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10237 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10238 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10239 _IO_adjust_column_internal, _IO_default_uflow_internal,
10240 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10241 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10242 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10243 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10244 _IO_file_close_it_internal, _IO_file_underflow_internal,
10245 _IO_file_overflow_internal, _IO_file_attach_internal,
10246 _IO_file_fopen_internal, _IO_file_sync_internal,
10247 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10248 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10249 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10250 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10251 _IO_seekpos_unlocked): Likewise.
10252 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10253 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10255 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10257 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10258 argument in xmalloc size computation.
10260 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10262 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10263 math_opt_barrier and math_force_eval macros.
10265 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10268 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10269 * sysdeps/i386/fpu/math_private.h: New file.
10270 * sysdeps/x86_64/fpu/math_private.h: New file.
10271 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10272 math_force_eval macros. Use "+m" constraint on asm rather than
10274 * math/s_nextafter.c (__nextafter): Likewise.
10275 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10277 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10278 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10279 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10280 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10281 math_opt_barrier and math_force_eval macros.
10282 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10283 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10284 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10285 (__nexttoward): Use math_opt_barrier and
10286 math_force_eval macros. Use "+m" constraint on asm rather than
10287 "=m" and "m". Only use asm to force double result if
10288 FLT_EVAL_METHOD is 2.
10289 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10290 (__nexttowardf): Use math_opt_barrier and
10291 math_force_eval macros. Use "+m" constraint on asm rather than
10292 "=m" and "m". Only use asm to force double result if
10293 FLT_EVAL_METHOD is not 0.
10294 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10295 (__nexttowardf): Use math_opt_barrier and
10296 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10297 x to float using asm.
10298 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10299 (__nldbl_nexttowardf): Use math_opt_barrier and
10300 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10301 x to float using asm.
10302 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10303 (__nexttowardf): Use math_opt_barrier and math_force_eval
10304 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10305 * math/bug-nextafter.c (zero, inf): New variables.
10306 (main): Add new tests.
10307 * math/bug-nexttoward.c (zero, inf): New variables.
10308 (main): Add new tests.
10310 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10313 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10314 exceptions both in SW and MXCSR.
10315 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10316 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10317 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10318 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10319 in MXCSR if SSE is available.
10320 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10322 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10324 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10325 Return 0 rather than 1.
10326 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10327 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10328 * math/test-fenv.c (feholdexcept_tests): New function.
10331 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10334 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10337 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10340 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10341 Reported by David Anderson <davea42@earthlink.net>.
10343 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10345 * posix/sys/wait.h: Remove unnecessary forward declaration.
10347 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10349 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10350 with obj->do_servers after first_shoot.
10352 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10354 * posix/Makefile (routines): Add sched_cpucount.
10355 (tests): Add tst-cpucount.
10356 * posix/sched_cpucount.c: New file.
10357 * posix/tst-cpucount.c: New file.
10358 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10359 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10360 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10361 * posix/sched.h: Define CPU_COUNT.
10363 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10365 * posix/fnmatch.c (STRUCT): Define.
10366 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10367 * posix/fnmatch_loop.c (struct STRUCT): New type.
10368 (FCT): Add ends argument. If ends != NULL and normal * is
10369 seen in the pattern, store current pattern and string pointers
10370 and return. Adjust recursive calls.
10371 (EXT): Adjust FCT callers.
10372 (STRUCT): Undef at the end of the file.
10373 * posix/Makefile (tests): Add tst-fnmatch2.
10374 * posix/tst-fnmatch2.c: New test.
10376 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10378 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10381 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10382 Change last argument to unsigned int.
10384 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10386 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10388 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10390 * config.h.in (HAVE_LIBCAP): Add.
10391 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10392 sys/capabilities.h.
10393 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10394 free_caps. Cast away const from 4th cap_set_flag argument.
10396 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10398 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10400 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10401 Add sync_file_range.
10402 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10404 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10406 * sysdeps/powerpc/bits/atomic.h
10407 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10408 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10409 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10410 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10411 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10412 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10413 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10414 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10415 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10416 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10417 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10418 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10419 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10420 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10421 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10422 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10423 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10424 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10425 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10426 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10428 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10430 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10431 (__cache_line_size): Define the variable here. Add
10432 attribute_hidden, remove weak_extern.
10433 (__libc_start_main): Set __cache_line_size
10435 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10436 (__cache_line_size): Define the variable here. Add
10437 attribute_hidden, remove weak_extern.
10438 (DL_PLATFORM_AUXV): Set __cache_line_size
10440 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10441 weak_extern, add attribute_hidden.
10442 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10444 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10446 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10448 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10451 * timezone/africa: Update from tzdata2007d.
10452 * timezone/asia: Likewise.
10453 * timezone/australasia: Likewise.
10454 * timezone/backward: Likewise.
10455 * timezone/europe: Likewise.
10456 * timezone/iso3166.tab: Likewise.
10457 * timezone/leapseconds: Likewise.
10458 * timezone/northamerica: Likewise.
10459 * timezone/southamerica: Likewise.
10460 * timezone/zone.tab: Likewise.
10462 * timezone/private.h: Update from tzcode2007d.
10463 * timezone/zdump.c: Likewise.
10464 * timezone/zic.c: Likewise.
10466 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10468 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10469 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10471 (nis_server_cache_search, nis_server_cache_add): New functions.
10472 (__nisfind_server): Use them. Add dbp and flags argument, if
10473 call __nisbind_create.
10474 (__nisbind_create): Add server_used and current_ep arguments,
10475 only call __nis_findfastest if server_used is ~0.
10476 (__do_niscall2, __prepare_niscall): Adjust callers.
10477 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10478 ckey_cache_euid, ckey_cache_lock): New variables.
10479 (get_ckey): New function.
10480 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10481 __pmap_getnisport. Save __pmap_getnisport result in
10482 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10484 * nis/nis_lookup.c (nis_lookup): Likewise.
10485 * nis/nis_table.c (nis_list): Likewise.
10486 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10489 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10490 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10491 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10492 _nss_nisplus_getservbyport_r): Likewise.
10493 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10494 _nss_nisplus_getnetbyaddr_r): Likewise.
10495 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10496 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10497 _nss_nisplus_getntohost_r): Likewise.
10498 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10499 _nss_nisplus_getrpcbynumber_r): Likewise.
10501 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10503 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10504 * configure: Rebuilt.
10506 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10508 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10510 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10513 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10516 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10518 * nscd/gai.c: Include alloca.h.
10519 (__libc_use_alloca): Define.
10521 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10523 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10525 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10526 (DL_DST_REQUIRED): Adjust user.
10528 * include/dlfcn.h (struct link_map): New forward decl.
10530 * inet/getnameinfo.c: Include stddef.h.
10531 (getnameinfo): Use offsetof.
10533 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10535 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10537 * string/strerror_l.c: Include stdlib.h.
10539 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10540 * config.make.in (gnu89-inline-CFLAGS): New variable.
10541 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10543 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10544 * argp/argp.h: Use it.
10545 * bits/mathinline.h: Likewise.
10546 * bits/sigset.h: Likewise.
10547 * bits/string.h: Likewise.
10548 * ctype/ctype.h: Likewise.
10549 * hurd/hurd.h: Likewise.
10550 * hurd/hurd/fd.h: Likewise.
10551 * hurd/hurd/port.h: Likewise.
10552 * hurd/hurd/signal.h: Likewise.
10553 * hurd/hurd/threadvar.h: Likewise.
10554 * hurd/hurd/userlink.h: Likewise.
10555 * io/sys/stat.h: Likewise.
10556 * libio/bits/stdio.h: Likewise.
10557 * libio/bits/stdio2.h: Likewise.
10558 * mach/lock-intern.h: Likewise.
10559 * mach/mach/mig_support.h: Likewise.
10560 * math/bits/cmathcalls.h: Likewise.
10561 * posix/bits/unistd.h: Likewise.
10562 * socket/bits/socket2.h: Likewise.
10563 * stdlib/bits/stdlib.h: Likewise.
10564 * stdlib/stdlib.h: Likewise.
10565 * string/argz.h: Likewise.
10566 * string/bits/string2.h: Likewise.
10567 * string/bits/string3.h: Likewise.
10568 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10569 * sysdeps/generic/inttypes.h: Likewise.
10570 * sysdeps/generic/machine-lock.h: Likewise.
10571 * sysdeps/generic/machine-sp.h: Likewise.
10572 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10573 * sysdeps/i386/i486/bits/string.h: Likewise.
10574 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10575 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10576 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10577 * sysdeps/mach/i386/machine-lock.h: Likewise.
10578 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10579 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10580 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10581 * sysdeps/s390/bits/string.h: Likewise.
10582 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10583 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10584 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10585 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10586 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10587 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10588 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10589 * wcsmbs/bits/wchar2.h: Likewise.
10590 * wcsmbs/wchar.h: Likewise.
10591 * stdlib/gmp.h: Likewise. Include <features.h> to get
10592 __extern_inline definition.
10594 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10596 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10600 * math/libm-test.inc (log_test): Test -Inf and NaN.
10601 (log10_test, log1p_test, log2_test): Test -Inf.
10602 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10603 FE_INVALID when argument is qNaN.
10604 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10605 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10606 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10607 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10608 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10609 testb $4, %ah and jump if non-zero.
10610 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10611 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10614 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10615 ancestors with the same depths.
10616 Patch by Niels Moeller <nisse@lysator.liu.se>.
10617 (filter_doc): Don't crash if argp is NULL.
10618 * argp/Makefile (tests): Add tst-argp2.
10619 * argp/tst-argp2.c: New test.
10622 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10624 (updwtmp_file): Likewise.
10627 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10628 (inet6_opt_append): Don't check extlen is big enough if extbuf
10630 (inet6_opt_finish): Likewise.
10631 * inet/Makefile (tests): Add test-inet6_opt.
10632 * inet/test-inet6_opt.c: New test.
10634 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10635 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10636 NLMSG_ERR. Instead use a page sized buffer.
10637 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10640 2007-03-14 Richard Henderson <rth@redhat.com>
10642 * sysdeps/alpha/fpu/s_llround.c: New file.
10643 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10644 * sysdeps/alpha/fpu/s_lround.c: New file.
10645 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10646 * sysdeps/alpha/fpu/s_round.c: New file.
10647 * sysdeps/alpha/fpu/s_roundf.c: New file.
10648 * sysdeps/alpha/fpu/s_trunc.c: New file.
10649 * sysdeps/alpha/fpu/s_truncf.c: New file.
10651 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10652 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10653 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10654 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10655 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10656 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10658 * sysdeps/alpha/fpu/s_fmax.S: New file.
10659 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10660 * sysdeps/alpha/fpu/s_fmin.S: New file.
10661 * sysdeps/alpha/fpu/s_fminf.S: New file.
10662 * sysdeps/alpha/fpu/s_isnan.c: New file.
10663 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10664 * sysdeps/alpha/fpu/s_llrint.c: New file.
10665 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10666 * sysdeps/alpha/fpu/s_lrint.c: New file.
10667 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10668 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10669 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10671 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10672 (__fdimf, fdimf, __fdim, fdim): Remove.
10673 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10674 (__isnanf, __isnan, __isnanl): New.
10676 2007-03-13 Richard Henderson <rth@redhat.com>
10678 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10680 2007-03-13 Richard Henderson <rth@redhat.com>
10682 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10683 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10684 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10685 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10686 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10687 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10689 2007-03-13 Richard Henderson <rth@redhat.com>
10691 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10692 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10693 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10694 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10695 Move to dl-auxv.h; initialize instead of extern weak.
10696 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10698 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10699 Extern instead of initialized.
10701 2007-03-13 Richard Henderson <rth@redhat.com>
10703 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10704 __sigsuspend_nocancel.
10706 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10708 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10709 172.16/12 address range.
10711 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10713 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10714 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10717 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10720 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10722 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10724 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10725 for x qNaN and y either +-inf or non-integer value.
10726 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10727 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10728 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10730 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10732 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10733 from sysdep_headers.
10735 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10737 * time/tzfile.c (find_transition): Instead of a linear search try to
10738 guess the transition index, use a linear search if the result is at
10739 most 10 transitions away from the guess or binary search otherwise.
10741 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10743 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10744 memory reallocation.
10746 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10748 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10749 and fix some typos.
10750 Optimize use of TOLOWER.
10753 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10754 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10755 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10758 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10759 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10762 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10763 (open_dir_stream): Likewise.
10764 * io/Makefile (tests): Add bug-ftw5.
10765 * io/bug-ftw5.c: New file.
10767 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10768 * nscd/servicescache.c (cache_addserv): Likewise.
10770 * nscd/grpcache.c (cache_addgr): In case a record changed on
10771 refresh, adjust key_copy.
10774 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10775 refresh, adjust key_copy.
10778 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10780 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10782 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10784 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10787 * stdio-common/vfscanf.c: Small cleanups throughout.
10789 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10792 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10793 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10794 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10795 Patch by Jared Casper <jaredcasper@gmail.com>.
10797 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10798 * sysdeps/unix/opendir.c: Likewise.
10799 * sysdeps/unix/readdir.c: Likewise.
10802 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10804 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10806 * stdio-common/vfscanf.c: Fix problems in width accounting.
10807 * stdio-common/tst-sscanf.c (double_tests): New tests.
10808 (main): Hook them up.
10810 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10811 More simplifications of floating-point reader.
10813 * stdio-common/Makefile (tests): Add tst-swscanf.
10814 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10816 * stdio-common/tst-swscanf.c: New file.
10818 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10821 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10822 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10823 Remove using for __jmp_buf_tag.
10824 * locale/locale.h (struct lconv): Also define in std namespace.
10825 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10828 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10829 using __libc_enable_secure.
10832 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10835 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10836 of names for ellipsises.
10839 * malloc/memusage.sh: Cleanups.
10840 * debug/xtrace.sh: Quoting and trap changes.
10842 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10844 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10846 * locale/iso-3166.def: Update entry for Serbia.
10847 * locale/iso-4217.def: Define RSD, remove CSD.
10849 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10850 and 64-bit operations.
10853 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10856 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10859 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10862 * assert/assert.h (assert): Simplify.
10863 (assert_perror): Likewise.
10864 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10866 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10869 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10870 change: don't pass NULL in place of an integer.
10872 2007-02-02 Bruno Haible <bruno@clisp.org>
10875 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10876 Add mapping for U+327E.
10877 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10878 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10879 mapping of 0xD9 0xE8.
10880 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10882 Reported by Jungshik Shin <jungshik@google.com>.
10885 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10886 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10887 Reported by Jungshik Shin <jungshik@google.com>.
10889 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10891 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10895 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10896 byte variants. Patch mostly be tom@tommay.net.
10898 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10901 * posix/glob.c (attribute_hidden): Define if not defined.
10902 (glob): Unescape dirname, filename or username when needed and not
10903 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10904 is NULL. Handle unescaped [ in pattern without closing ].
10905 Don't pass GLOB_CHECK down to recursive glob for directories.
10906 (__glob_pattern_type): New function.
10907 (__glob_pattern_p): Implement using __glob_pattern_type.
10908 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10909 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10910 Remove unreachable code.
10911 * posix/globtest.sh: Add a couple of new tests.
10913 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10915 * po/ru.po: Update from translation team.
10917 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10919 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10920 to the list of i486+ CPUs.
10921 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10923 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10925 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10926 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10929 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10931 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10933 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10934 * resolv/res_mkquery.c: Define __res_nopt.
10935 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10936 try adding EDNS0 record.
10937 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10938 EDNS0 record was send make sure we don't try it again.
10939 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10940 * include/resolv.h: Declare __res_nopt.
10942 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10945 * time/strptime_l.c (__strptime_internal): Set have_mon for
10946 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10947 have been computed from tm_yday and tm_year. Don't crash
10948 in day_of_the_week or day_of_the_year if not have_mon
10949 and tm_mon contains bogus value.
10950 * time/Makefile (tests): Add tst-strptime3.
10951 * time/tst-strptime3.c: New test.
10953 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10956 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10957 bit for RE_HAT_LISTS_NOT_NEWLINE.
10958 (build_charclass_op): Remove bogus comment.
10959 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10960 * posix/bug-regex27.c: New test.
10961 * posix/bug-regex28.c: New test.
10963 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10965 * po/sv.po: Update from translation team.
10967 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10969 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10971 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10973 * include/locale.h (__uselocale): Add libc_hidden_proto.
10974 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10976 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10979 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10981 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10983 (PTR_DEMANGLE): Real definition now that it's not the same as
10984 PRT_MANGLE anymore.
10985 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10987 * string/strerror_l.c: New file.
10988 * string/Makefile (routines): Add strerror_l.
10989 * string/string.h: Declare strerror_l.
10990 * string/Versions: Export strerror_l for GLIBC_2.6.
10992 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10994 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10995 as parameter. Construct request record. Try sending request
10996 before the first poll use, it usually succeeds. Adjust all
10998 * nscd/nscd-client.h: Define MAXKEYLEN.
10999 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11001 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11003 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11005 * nscd/nscd_helper.c: Include string.h.
11006 (__nscd_cache_search): Remove const qualifier from return value.
11007 On strict alignment architectures check hash entry and data head
11009 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11010 mmapped data during GC cycle contains garbage. If
11011 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11012 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11014 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11015 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11016 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11017 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11018 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11020 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11022 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11024 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11026 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11027 names not numbers in cfi_*.
11029 2007-01-26 Andreas Jaeger <aj@suse.de>
11031 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11032 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11033 Correct values of PER_HPUX and PER_OSF4.
11035 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11037 * elf/dl-minimal.c: Undefine _itoa first.
11038 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11039 * malloc/mtrace.c: Revert last change.
11040 * posix/wordexp.c: Likewise.
11042 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11044 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11045 and __geode__ to the list of i486+ CPUs.
11046 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11048 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11050 * stdio-common/_itoa.c: Include <limits.h>.
11051 * stdio-common/_itowa.c: Likewise.
11053 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11055 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11057 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11059 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11061 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11065 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11066 * stdio-common/Makefile (tests): Add bug17.
11067 * stdio-common/bug17.c: New file.
11069 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11071 * iconvdata/brf.c: New file.
11072 * iconvdata/testdata/BRF: New file.
11073 * iconvdata/testdata/BRF..UTF8: New file.
11074 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11075 * iconvdata/Makefile: Add rules to build BRF.
11076 * iconvdata/TESTS: Add BRF entry.
11077 * iconvdata/gconv-modules: Likewise.
11078 * iconvdata/tst-tables.sh: Likewise.
11080 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11082 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11083 type `long long int', not `long int'.
11084 (wcstoq): Likewise.
11086 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11088 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11089 of values on 64-bit platforms which are too large.
11091 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11092 Joe Kerian <jkerian@us.us.ibm.com>
11095 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11096 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11097 (__copysignl): Use signbit() for comparison.
11098 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11099 SET_LDOUBLE_WORDS64.
11102 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11103 (__ceill): Remove calls to fegetround(), fesetround().
11104 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11105 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11106 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11108 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11110 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11112 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11114 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11116 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11118 * csu/libc-start.c: Likewise.
11120 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11122 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11123 really work anyway.
11125 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11127 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11129 (handle_request): Remove unnecessary tests.
11131 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11133 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11135 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11136 workbits in semi-raw fraction.
11138 * math/test-misc.c: Add new tests.
11140 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11142 * math/basic-test.c: Include test-skeleton.c.
11143 (TEST_TRUNC): Define.
11144 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11145 (main): Rename to ...
11146 (do_test): ...this. Run new tests.
11147 (TEST_FUNCTION): Define.
11149 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11150 Joe Kerian <jkerian@us.us.ibm.com>
11153 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11154 handling for high words.
11155 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11156 and overflow for infinity.
11158 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11160 * nscd/connections.c (handle_request): Add a __builtin_expect.
11162 * nscd/connections.c (serv2db): Change type into structure which
11163 also says whether this is a request for data. Renamed to
11164 servinfo. All users changed.
11165 (handle_request): Much simpler test whether we should search the cache.
11167 * nscd/connections.c (handle_request): Fix thinko in selinux test
11170 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11171 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11172 it before getting dl_load_lock and then relock.
11173 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11174 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11175 case we unlocked the scope.
11176 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11177 _dl_lookup_symbol_x in case we locked the scope.
11178 (_dl_profile_fixup): Likewise.
11179 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11180 set DL_LOOKUP_SCOPE_LOCK.
11182 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11184 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11185 CFLAGS-getsrvbynpt_r.c.
11186 * nscd/getsrvbynm_r.c: New file.
11187 * nscd/getsrvbypt_r.c: New file.
11188 * nscd/nscd_getserv_r.c: New file.
11189 * nscd/servicescache.c: New file.
11190 * nscd/Makefile (routines): Add nscd_getserv_r.
11191 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11192 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11193 CFLAGS-getsrvbypt_r.c.
11194 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11195 table. Add entries for services database.
11196 * nscd/connections.c (serv2str): Mark as const. Add entries for
11198 (dbs): Add .reset_res and servdb initialization.
11199 (serv2db): Add entries for services database.
11200 (verify_persistent_db): Accept dbnr == servdb.
11201 (invalidate_cache): Rewrite database name recognition to use a table.
11202 Call res_init() if .reset_res is set for database.
11203 (handle_request): Add code to handle services database.
11204 * nscd/gai.c: Don't define __getservbyname_r.
11205 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11206 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11207 (serv_response_header): Define.
11208 (struct datahead): Add serv_response_header member.
11209 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11211 * nscd/nscd.conf: Add entries for services database.
11212 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11213 Declare serv_iov_disabled.
11214 Declare addservbyname, readdservbyname, addservbyport, and
11216 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11217 (find_db): Fix error message.
11218 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11219 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11220 * nscd/selinux.c (perms): Add entries for services database.
11221 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11222 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11224 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11225 * nscd/hstcache.c: Likewise.
11226 * nscd/pwdcache.c: Likewise.
11228 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11229 computation of keylen.
11231 * include/string.h: Only redefine strndupa if this is really for
11234 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11236 * nscd/nscd_gethst_r.c: Minor cleanups.
11238 * nscd/connections.c (handle_request): Check selinux permissions
11239 for all non-admin commands.
11241 * sysdeps/i386/i486/bits/atomic.h: Define
11242 atomic_compare_and_exchange_val_acq,
11243 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11244 using __sync_* built-ins for gcc >= 4.1.
11245 * sysdeps/x86_64/bits/atomic.h: Likewise.
11248 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11251 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11253 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11254 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11255 (do_test): Check errno and exit(0) if ENOSYS.
11257 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11259 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11260 thousands separators.
11261 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11262 * stdlib/tst-strtod4.c: New test.
11265 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11266 hexadecimal digit should accept just the initial 0.
11267 * stdlib/tst-strtod2.c (tests): New variable.
11268 (do_test): Run several tests rather than just one.
11270 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11272 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11273 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11275 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11277 * io/fts.c: Make sure fts_cur is always valid after return from
11279 Patch by Miloslav Trmac <mitr@redhat.com>.
11281 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11283 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11284 (R_MIPS_NUM): Bump by 1.
11286 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11288 * posix/execvp.c: Include alloca.h.
11289 (allocate_scripts_argv): Renamed to...
11290 (scripts_argv): ... this. Don't allocate buffer here nor count
11292 (execvp): Use alloca if possible.
11293 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11294 * posix/tst-vfork3.c: New test.
11296 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11298 * string/Makefile (tst-strxfrm2-ENV): Define.
11299 * stdlib/Makefile (tst-strtod3-ENV): Define.
11301 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11303 * posix/getconf.c: Update copyright year.
11304 * nss/getent.c: Likewise.
11305 * iconv/iconvconfig.c: Likewise.
11306 * iconv/iconv_prog.c: Likewise.
11307 * elf/ldconfig.c: Likewise.
11308 * catgets/gencat.c: Likewise.
11309 * csu/version.c: Likewise.
11310 * elf/ldd.bash.in: Likewise.
11311 * elf/sprof.c (print_version): Likewise.
11312 * locale/programs/locale.c: Likewise.
11313 * locale/programs/localedef.c: Likewise.
11314 * nscd/nscd.c (print_version): Likewise.
11315 * debug/xtrace.sh: Likewise.
11316 * malloc/memusage.sh: Likewise.
11317 * malloc/mtrace.pl: Likewise.
11318 * debug/catchsegv.sh: Likewise.
11320 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11322 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11325 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11327 * posix/wordexp.c: Remove some unnecessary tests.
11329 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11331 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11332 blacklist the group till after we look it up.
11334 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11336 * include/atomic.h (atomic_forced_read): New macro.
11338 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11340 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11342 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11344 * nss/getXXbyYY_r.c: Include atomic.h.
11345 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11346 add atomic_write_barrier () in between.
11348 * stdlib/Makefile (tests): Add tst-makecontext.
11349 * stdlib/tst-makecontext.c: New test.
11351 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11352 (__makecontext): Don't realign uc_mcontext.uc_regs.
11354 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11356 * elf/dl-support.c: Include dl-procinfo.h.
11357 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11358 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11359 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11361 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11362 hardcoded constants.
11363 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11364 PPC_PLATFORM_* macros for array designators.
11366 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11368 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11369 names to the beginning.
11370 (_dl_powerpc_platforms): Add "power6x".
11371 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11372 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11373 (_DL_PLATFORMS_COUNT): Increase.
11374 (_dl_string_platform): Handle power6x case.
11375 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11376 PPC_FEATURE_POWER6_EXT): Define.
11377 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11379 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11382 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11383 [-2^31 .. 2^31) range.
11384 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11386 * stdlib/tst-rand48-2.c: New test.
11387 * stdlib/Makefile (tests): Add tst-rand48-2.
11389 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11391 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11393 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11395 * misc/tst-pselect.c (do_test): Make sure the helper process is
11396 terminating when the test is aborted.
11398 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11400 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11401 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11402 Handle relatime mount option.
11405 * libio/Makefile (tests): Add tst-setvbuf1.
11406 * libio/tst-setvbuf1.c: New file.
11408 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11411 * libio/genops.c (__uflow): Fix a typo.
11412 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11413 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11414 the narrow buffer size.
11416 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11419 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11420 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11421 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11423 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11424 _IO_wstr_finish): Likewise.
11425 * libio/wmemstream.c (open_wmemstream): Likewise.
11426 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11427 even for wide streams.
11429 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11431 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11434 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11436 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11437 separators also if no non-zero digits found.
11438 * stdlib/Makefile (tests): Add tst-strtod3.
11440 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11443 * include/features.h: Fix comment about default value for
11447 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11448 empty parsed strings.
11449 * stdlib/Makefile (tests): Add tst-strtod2.
11450 * stdlib/tst-strtod2.c: New file.
11453 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11455 * stdlib/Makefile (tests): Add tst-atof2.
11456 * stdlib/tst-atof2.c: New file.
11459 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11460 correctly if removing trailing zero of hex-float.
11461 * stdlib/Makefile (tests): Add tst-atof1.
11462 * stdlib/tst-atof1.c: New file.
11464 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11466 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11467 Start searching for next comma at p rather than rest.
11468 * misc/Makefile (tests): Add tst-mntent2.
11469 * misc/tst-mntent2.c: New test.
11471 * misc/getusershell.c (initshells): Check for integer overflows.
11472 Make strings buffer one bigger as fgets always succeeds when second
11473 argument is 1. Don't use calloc for shells array. Disallow
11476 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11478 * malloc/memusage.c: Handle realloc with new size of zero and
11479 non-NULL pointer correctly.
11480 (me): Really write first record twice.
11481 (struct entry): Make format bi-arch safe.
11482 (dest): Write out more realloc statistics.
11483 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11485 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11487 * nis/nis_subr.c (nis_getnames): Revert last change.
11489 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11491 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11492 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11493 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11494 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11496 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11497 * io/tst-ttyname_r.c: New test.
11499 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11501 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11503 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11505 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11506 jump table entries.
11508 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11510 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11511 `clone' function to ensure proper unwinding stop of gdb.
11512 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11514 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11516 * nscd/nscd.init: Remove obsolete and commented-out -S option
11519 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11522 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11525 * manual/string.texi (strtok): Remove duplicate paragraph.
11527 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11529 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11530 libgcc not supporting `rflags' unwinding (register # >= 17).
11532 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11534 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11537 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11538 Jakub Jelinek <jakub@redhat.com>
11539 Jan Kratochvil <jan.kratochvil@redhat.com>
11541 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11542 unwind information.
11543 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11544 'restore_rt' even in the 'signal' directory.
11545 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11547 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11550 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11551 malloc crashed. Don't allocate memory unnecessarily in each
11554 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11556 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11558 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11560 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11562 2006-11-18 Bruno Haible <bruno@clisp.org>
11564 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11565 __sysconf only after having tried to call getgroups32.
11567 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11569 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11570 addresses for IPv4 queries if they can be mapped.
11572 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11574 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11575 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11576 (signmask): Add .size directive.
11577 (othermask): Add .type directive.
11579 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11581 * po/nl.po: Update from translation team.
11583 * timezone/zdump.c: Redo fix for BZ #3137.
11585 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11587 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11588 to first_unused after parsing :include: file.
11590 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11592 * timezone/africa: Update from tzdata2006o.
11593 * timezone/antarctica: Likewise.
11594 * timezone/asia: Likewise.
11595 * timezone/australasia: Likewise.
11596 * timezone/backward: Likewise.
11597 * timezone/europe: Likewise.
11598 * timezone/iso3166.tab: Likewise.
11599 * timezone/northamerica: Likewise.
11600 * timezone/southamerica: Likewise.
11601 * timezone/zone.tab: Likewise.
11603 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11604 on machines with 64-bit time_t.
11606 * timezone/checktab.awk: Update from tzcode2006o.
11607 * timezone/ialloc.c: Likewise.
11608 * timezone/private.h: Likewise.
11609 * timezone/scheck.c: Likewise.
11610 * timezone/tzfile.h: Likewise.
11611 * timezone/tzselect.ksh: Likewise.
11612 * timezone/zdump.c: Likewise.
11613 * timezone/zic.c: Likewise.
11616 * elf/ldconfig.c (main): Call setlocale and textdomain.
11617 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11620 * manual/argp.texi: Fix typos.
11621 * manual/charset.texi: Likewise.
11622 * manual/errno.texi: Likewise.
11623 * manual/filesys.texi: Likewise.
11624 * manual/lang.texi: Likewise.
11625 * manual/maint.texi: Likewise.
11626 * manual/memory.texi: Likewise.
11627 * manual/message.texi: Likewise.
11628 * manual/resource.texi: Likewise.
11629 * manual/search.texi: Likewise.
11630 * manual/signal.texi: Likewise.
11631 * manual/startup.texi: Likewise.
11632 * manual/stdio.texi: Likewise.
11633 * manual/sysinfo.texi: Likewise.
11634 * manual/syslog.texi: Likewise.
11635 * manual/time.texi: Likewise.
11636 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11639 * sunrpc/clnt_raw.c: Minimal message improvements.
11640 * sunrpc/pm_getmaps.c: Likewise.
11641 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11642 * nis/nis_print_group_entry.c: Likewise.
11643 * locale/programs/repertoire.c: Likewise.
11644 * locale/programs/charmap.c: Likewise.
11645 * malloc/memusage.sh: Likewise.
11646 * elf/dl-deps.c: Likewise.
11647 * locale/programs/ld-collate.c: Likewise.
11648 * libio/vswprintf.c: Likewise.
11649 * malloc/memusagestat.c: Likewise.
11650 * sunrpc/auth_unix.c: Likewise.
11651 * sunrpc/rpc_main.c: Likewise.
11652 * nscd/cache.c: Likewise.
11653 * locale/programs/repertoire.c: Unify output messages.
11654 * locale/programs/charmap.c: Likewise.
11655 * locale/programs/ld-ctype.c: Likewise.
11656 * locale/programs/ld-monetary.c: Likewise.
11657 * locale/programs/ld-numeric.c: Likewise.
11658 * locale/programs/ld-time.c: Likewise.
11659 * elf/ldconfig.c: Likewise.
11660 * nscd/selinux.c: Likewise.
11661 * elf/cache.c: Likewise.
11662 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11665 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11669 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11671 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11672 if N is one bigger than return value.
11673 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11674 and l1 last arguments, if buf is defined, verify the return value
11675 equals to strlen (buf) and verify no byte beyond passed length
11678 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11680 * po/sv.po: Update from translation team.
11682 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11684 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11685 noinline attribute.
11687 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11689 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11690 noinline attribute.
11692 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11693 Use __new_sys_siglist instead of _sys_siglist_internal as
11694 second macro argument.
11695 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11698 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11701 * posix/unistd.h (sysconf): Remove const attribute.
11703 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11704 temporary or deprecated addresses.
11705 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11707 * string/Makefile (tests): Add tst-strxfrm2.
11708 * string/tst-strxfrm2.c: New file.
11710 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11712 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11713 rather than r->r_brk.
11715 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11717 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11718 optimization even if needed > n.
11720 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11721 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11722 return false, otherwise return true.
11723 (cache_rpath): Return decompose_rpath return value.
11725 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11727 * include/libc-symbols.h (declare_symbol): Rename to...
11728 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11729 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11731 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11733 * sysdeps/gnu/siglist.c: Likewise.
11735 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11737 * sysdeps/powerpc/fpu/bits/mathinline.h
11738 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11739 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11741 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11743 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11744 Update handling of cache descriptor 0x49 for new models.
11745 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11748 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11750 * malloc/memusage.c (dest): Reset not_me back to false after
11751 printing statistics.
11753 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11755 * configure.in: Work around ld --help change and avoid -z relro
11756 test completely if the architecture doesn't care about security.
11758 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11760 * po/sv.po: Update from translation team.
11762 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11764 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11765 generate compatibility version.
11767 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11769 * configure.in: Relax -z relro requirement a bit.
11771 * po/sv.po: Update from translation team.
11773 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11775 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11776 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11777 * elf/dl-close.c (_dl_close_worker): Likewise.
11778 * elf/dl-open.c (_dl_open_worker): Likewise.
11779 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11781 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11783 * configure.in: Require assembler support for visibility, compiler
11784 support for visibility and aliases, linker support for various -z
11786 * Makeconfig: Remove conditional code which now is unnecessary.
11787 * config.h.in: Likewise.
11788 * config.make.in: Likewise.
11789 * dlfcn/Makefile: Likewise.
11790 * elf/Makefile: Likewise.
11791 * elf/dl-load.c: Likewise.
11792 * elf/rtld.c: Likewise.
11793 * include/libc-symbols.h: Likewise.
11794 * include/stdio.h: Likewise.
11795 * io/Makefile: Likewise.
11796 * io/fstat.c: Likewise.
11797 * io/fstat64.c: Likewise.
11798 * io/fstatat.c: Likewise.
11799 * io/fstatat64.c: Likewise.
11800 * io/lstat.c: Likewise.
11801 * io/lstat64.c: Likewise.
11802 * io/mknod.c: Likewise.
11803 * io/mknodat.c: Likewise.
11804 * io/stat.c: Likewise.
11805 * io/stat64.c: Likewise.
11806 * libio/stdio.c: Likewise.
11807 * nscd/Makefile: Likewise.
11808 * stdlib/Makefile: Likewise.
11809 * stdlib/atexit.c: Likewise.
11810 * sysdeps/generic/ldsodefs.h: Likewise.
11811 * sysdeps/i386/dl-machine.h: Likewise.
11812 * sysdeps/i386/sysdep.h: Likewise.
11813 * sysdeps/i386/i686/memcmp.S: Likewise.
11814 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11815 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11816 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11818 * Makerules: USE_TLS support is now default.
11819 * tls.make.c: Likewise.
11820 * csu/Versions: Likewise.
11821 * csu/libc-start.c: Likewise.
11822 * csu/libc-tls.c: Likewise.
11823 * csu/version.c: Likewise.
11824 * dlfcn/dlinfo.c: Likewise.
11825 * elf/dl-addr.c: Likewise.
11826 * elf/dl-cache.c: Likewise.
11827 * elf/dl-close.c: Likewise.
11828 * elf/dl-iteratephdr.c: Likewise.
11829 * elf/dl-load.c: Likewise.
11830 * elf/dl-lookup.c: Likewise.
11831 * elf/dl-object.c: Likewise.
11832 * elf/dl-open.c: Likewise.
11833 * elf/dl-reloc.c: Likewise.
11834 * elf/dl-support.c: Likewise.
11835 * elf/dl-sym.c: Likewise.
11836 * elf/dl-sysdep.c: Likewise.
11837 * elf/dl-tls.c: Likewise.
11838 * elf/ldconfig.c: Likewise.
11839 * elf/rtld.c: Likewise.
11840 * elf/tst-tls-dlinfo.c: Likewise.
11841 * elf/tst-tls1.c: Likewise.
11842 * elf/tst-tls10.h: Likewise.
11843 * elf/tst-tls14.c: Likewise.
11844 * elf/tst-tls2.c: Likewise.
11845 * elf/tst-tls3.c: Likewise.
11846 * elf/tst-tls4.c: Likewise.
11847 * elf/tst-tls5.c: Likewise.
11848 * elf/tst-tls6.c: Likewise.
11849 * elf/tst-tls7.c: Likewise.
11850 * elf/tst-tls8.c: Likewise.
11851 * elf/tst-tls9.c: Likewise.
11852 * elf/tst-tlsmod1.c: Likewise.
11853 * elf/tst-tlsmod13.c: Likewise.
11854 * elf/tst-tlsmod13a.c: Likewise.
11855 * elf/tst-tlsmod14a.c: Likewise.
11856 * elf/tst-tlsmod2.c: Likewise.
11857 * elf/tst-tlsmod3.c: Likewise.
11858 * elf/tst-tlsmod4.c: Likewise.
11859 * elf/tst-tlsmod5.c: Likewise.
11860 * elf/tst-tlsmod6.c: Likewise.
11861 * include/errno.h: Likewise.
11862 * include/link.h: Likewise.
11863 * include/tls.h: Likewise.
11864 * locale/global-locale.c: Likewise.
11865 * locale/localeinfo.h: Likewise.
11866 * malloc/arena.c: Likewise.
11867 * malloc/hooks.c: Likewise.
11868 * malloc/malloc.c: Likewise.
11869 * resolv/Versions: Likewise.
11870 * sysdeps/alpha/dl-machine.h: Likewise.
11871 * sysdeps/alpha/libc-tls.c: Likewise.
11872 * sysdeps/generic/ldsodefs.h: Likewise.
11873 * sysdeps/generic/tls.h: Likewise.
11874 * sysdeps/i386/dl-machine.h: Likewise.
11875 * sysdeps/ia64/dl-machine.h: Likewise.
11876 * sysdeps/ia64/libc-tls.c: Likewise.
11877 * sysdeps/mach/hurd/fork.c: Likewise.
11878 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11879 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11880 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11881 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11882 * sysdeps/s390/libc-tls.c: Likewise.
11883 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11884 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11885 * sysdeps/sh/dl-machine.h: Likewise.
11886 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11887 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11888 * sysdeps/x86_64/dl-machine.h: Likewise.
11890 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11891 split out locking and parameter checking.
11892 (_dl_close): Call _dl_close_worker after locking and checking.
11893 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11895 * elf/Makefile: Add rules to build and run tst-thrlock.
11896 * elf/tst-thrlock.c: New file.
11899 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11903 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11904 we are sure we do not need it anymore for _dl_close. Also move
11905 the asserts inside the lock region.
11906 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11908 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11910 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11912 (_dl_lookup_symbol_x): Adjust caller.
11914 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11916 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11918 * elf/dl-libc.c: Revert l_scope name changes.
11919 * elf/dl-load.c: Likewise.
11920 * elf/dl-object.c: Likewise.
11921 * elf/rtld.c: Likewise.
11922 * elf/dl-close.c (_dl_close): Likewise.
11923 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11924 always use __rtld_mrlock_{change,done}. Always free old scope list
11925 here if not l_scope_mem.
11926 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11927 change. Never free scope list here. Just __rtld_mrlock_lock before
11928 the lookup and __rtld_mrlock_unlock it after the lookup.
11929 * elf/dl-sym.c: Likewise.
11930 * include/link.h (struct r_scoperec): Remove.
11931 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11932 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11934 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11936 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11938 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11940 * configure.in: Disable building profile libraries by default.
11942 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11944 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11945 as signed longs, check for x_base + pos overflow.
11946 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11947 * sunrpc/tst-xdrmem2.c: New test.
11949 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11951 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11952 _dl_lookup_symbol_x code.
11954 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11956 * elf/dl-runtime.c: Include sysdep-cancel.h.
11957 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11958 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11959 instead of catomic_* macros.
11960 * elf/dl-sym.c: Include sysdep-cancel.h.
11961 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11962 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11963 * elf/dl-close.c: Include sysdep-cancel.h.
11964 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11965 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11966 * elf/dl-open.c: Include sysdep-cancel.h.
11967 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11968 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11970 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11973 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11974 fastbin rather than end of fastbin array.
11976 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11978 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11980 * sysdeps/x86_64/bits/atomic.h
11981 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11982 (catomic_decrement): Use correct body macro.
11984 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11986 * include/atomic.h: Add a unique prefix to all local variables
11988 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11990 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11993 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11996 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11998 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12000 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12003 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12004 determine highest fast bin to consolidate, always look into all of
12006 (do_check_malloc_state): Only require for empty bins for large
12007 sizes in main arena.
12009 * libio/stdio.h: Add more __wur attributes.
12011 * elf/dl-minimal.c (realloc): Optimize last patch.
12013 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12016 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12017 and use memcpy() if it does.
12019 2006-11-12 Andreas Jaeger <aj@suse.de>
12022 * manual/search.texi (Hash Search Function): Clarify.
12023 (Array Search Function): Clarify.
12025 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12028 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12030 * math/atest-exp2.c (read_mpn_hex): Likewise.
12031 * math/atest-sincos.c (main): Likewise.
12033 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12035 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12036 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12037 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12039 * Versions.def: Add GLIBC_2.6 for libc.
12041 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12043 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12045 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12047 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12049 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12051 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12052 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12054 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12056 * include/atomic.c: Define catomic_* operations.
12057 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12058 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12059 * malloc/memusage.c: Likewise.
12060 * gmon/mcount.c: Likewise.
12061 * elf/dl-close.c: Likewise.
12062 * elf/dl-open.c: Likewise.
12063 * elf/dl-profile.c: Likewise.
12064 * elf/dl-sym.c: Likewise.
12065 * elf/dl-runtime.c: Likewise.
12066 * elf/dl-fptr.c: Likewise.
12067 * resolv/res_libc.c: Likewise.
12069 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12071 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12072 components which lack them.
12074 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12075 at least one entry consisting of the parameter concatenated with
12078 2006-10-10 Roland McGrath <roland@frob.com>
12080 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12081 * sysdeps/mach/hurd/futimes.c: Likewise.
12082 * sysdeps/mach/hurd/lutimes.c: Likewise.
12084 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12085 Jakub Jelinek <jakub@redhat.com>
12087 Implement reference counting of scope records.
12088 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12089 from the list in objects which remain. Always allocate new scope
12091 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12092 don't resize, allocate a new one.
12093 * elf/dl-runtime.c: Update reference counters before using a scope
12095 * elf/dl-sym.c: Likewise.
12096 * elf/dl-libc.c: Adjust for l_scope name change.
12097 * elf/dl-load.c: Likewise.
12098 * elf/dl-object.c: Likewise.
12099 * elf/rtld.c: Likewise.
12100 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12101 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12102 Add l_scoperec_lock.
12103 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12104 * sysdeps/generic/rtld-lowlevel.h: New file.
12106 * include/atomic.h: Rename atomic_and to atomic_and_val and
12107 atomic_or to atomic_or_val. Define new macros atomic_and and
12108 atomic_or which do not return values.
12109 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12111 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12113 * po/sv.po: Update from translation team.
12115 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12117 * Versions.def: Add GLIBC_2.6 to libpthread.
12119 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12120 (versioned_symbol): Likewise.
12121 (compat_symbol): Likewise.
12123 * po/tr.po: Update from translation team.
12125 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12127 * nis/Banner: Removed. It's been integral part forever and the
12128 author info is incomplete anyway.
12129 * libio/Banner: Likewise.
12131 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12132 code, make sure the nis_freeresult call doesn't crash and that the
12133 result is reported correctly.
12135 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12137 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12138 when callback is NULL.
12140 * nis/Versions (libnss_nisplus): Add
12141 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12142 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12143 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12144 _nss_create_tablename): Rename to...
12145 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12146 ... these. No longer static.
12147 (internal_setgrent): Adjust users.
12148 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12149 Don't use locking around _nss_grp_create_tablename call.
12150 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12152 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12154 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12156 2006-10-06 Andreas Jaeger <aj@suse.de>
12158 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12160 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12162 * po/pl.po: Update from translation team.
12164 * nscd/nscd.c (main): Fix typo in message.
12165 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12167 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12170 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12171 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12172 (__sigprocmask): Define.
12174 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12176 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12179 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12181 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12182 in oldtotal and newtotal calculation.
12183 * nscd/nscd-client.h (struct mapped_database): Add datasize
12185 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12186 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12188 (__nscd_cache_search): Add checks to make sure we never reference
12189 data beyond the current mapping.
12191 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12193 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12194 variables const to avoid compiler warnings.
12196 * io/fts.c (fts_close): Remove redundant checks.
12197 (fts_build): Likewise.
12198 (fts_palloc): Likewise.
12200 * manual/message.texi (Advanced gettext functions,
12201 Using gettextized software): Fix typos.
12203 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12205 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12206 explain why there are no leaks.
12208 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12210 * libio/wmemstream.c: Include <wchar.h>.
12211 * libio/bug-wmemstream1.c: Likewise.
12212 * libio/tst-wmemstream1.c: Likewise.
12213 * libio/tst-wmemstream2.c: Likewise.
12215 * version.h (RELEASE): Bump to 2.5.
12216 * README: Regenerated.
12218 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12221 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12222 found no group members.
12223 Patch by Petr Baudis.
12225 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12227 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12228 assert bootstrap_map.l_tls_modid is zero.
12229 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12232 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12234 * libio/stdio.h: Move open_wmemstream prototype to ...
12235 * wcsmbs/wchar.h: ... here.
12237 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12240 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12241 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12242 __{,l}chown to handle the rest.
12243 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12244 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12245 __{,l}chown to handle the rest.
12246 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12248 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12249 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12252 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12253 time, rather allocate increasingly bigger arrays of pointers, if
12254 possible with alloca, if too large with malloc.
12256 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12258 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12260 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12262 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12264 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12266 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12267 IFA_F_HOMEADDRESS flag for interfaces.
12268 * include/ifaddrs.h (struct in6addrinfo): Define
12271 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12274 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12275 PTR_DEMANGLE3): Define.
12276 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12277 PTR_DEMANGLE3): Likewise.
12278 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12279 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12281 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12283 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12285 * po/libc.pot: Regenerated.
12286 * po/be.po: Updated.
12287 * po/ca.po: Likewise.
12288 * po/cs.po: Likewise.
12289 * po/da.po: Likewise.
12290 * po/de.po: Likewise.
12291 * po/el.po: Likewise.
12292 * po/en_GB.po: Likewise.
12293 * po/es.po: Likewise.
12294 * po/fi.po: Likewise.
12295 * po/fr.po: Likewise.
12296 * po/gl.po: Likewise.
12297 * po/hr.po: Likewise.
12298 * po/hu.po: Likewise.
12299 * po/ja.po: Likewise.
12300 * po/ko.po: Likewise.
12301 * po/nb.po: Likewise.
12302 * po/nl.po: Likewise.
12303 * po/pl.po: Likewise.
12304 * po/pt_BR.po: Likewise.
12305 * po/ru.po: Likewise.
12306 * po/rw.po: Likewise.
12307 * po/sk.po: Likewise.
12308 * po/sv.po: Likewise.
12309 * po/tr.po: Likewise.
12310 * po/zh_CN.po: Likewise.
12311 * po/zh_TW.po: Likewise.
12314 * iconv/iconv_prog.c (main): Fix spelling in error message.
12315 * iconv/iconvconfig.c (main): Likewise.
12316 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12317 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12318 * locale/programs/localedef.c (main): Likewise.
12319 * locale/programs/repertoire.c (repertoire_read): Likewise.
12320 * timezone/zdump.c (main): Likewise.
12321 * nscd/connections.c (handle_request): Fix spelling in log message.
12322 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12324 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12326 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12329 2006-09-20 Andreas Jaeger <aj@suse.de>
12331 * math/libm-test.inc (lrint_test_upward): Fix typo.
12333 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12336 * math/libm-test.inc (lrint_test_tonearest): New function.
12337 (lrint_test_towardzero): New function.
12338 (lrint_test_downward): New function.
12339 (lrint_test_upward): New function.
12340 (main): Run these new tests.
12341 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12342 of values near to 0.
12343 (two52): Use double not long double.
12344 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12345 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12346 (two23): Use float not double.
12347 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12348 (two23): Use float not double.
12349 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12350 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12351 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12352 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12354 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12356 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12357 Cast sp to unsigned long to avoid compiler warning.
12358 Use __makecontext_ret function instead of a trampoline on the stack.
12359 (__makecontext_ret): New function.
12360 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12362 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12364 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12365 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12368 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12370 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12371 sure no reference to the unloaded map's search list remains in the
12372 dependency's scope.
12374 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12376 * elf/Makefile: Add rules to build and run unload7 test.
12377 * elf/unload7.c: New test.
12378 * elf/unload7mod1.c: New file.
12379 * elf/unload7mod2.c: New file.
12381 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12383 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12384 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12385 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12386 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12387 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12388 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12389 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12390 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12391 PTRACE_GETEVENTMSG): Likewise.
12392 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12395 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12397 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12398 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12399 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12400 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12402 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12404 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12405 write '\0' to the fd.
12406 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12407 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12408 Change regs to unsigned long pointer from unsigned int, fix fscr
12411 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12413 * io/Makefile (CFLAGS-fstatat.c): Set.
12414 (CFLAGS-fstatat64.c): Likewise.
12415 (CFLAGS-mknodat.c): Likewise.
12417 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12418 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12419 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12420 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12422 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12423 Steven Munroe <sjmunroe@us.ibm.com>
12425 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12426 names to the beginning. Rename "cell" to "cellbe".
12427 (_dl_powerpc_platforms): New.
12428 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12429 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12430 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12431 (_DL_HWCAP_PLATFORM): Define to new mask.
12432 (_dl_platform_string, _dl_string_platform): New functions.
12433 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12434 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12436 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12439 * README.libm: Fix a thinko in sqrt algorithm description.
12442 * manual/string.texi (argz_delete): Fix prototype.
12443 Patch by <alpt@freaknet.org>.
12445 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12448 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12449 * io/tst-fcntl.c (do_prepare): Likewise.
12450 * posix/tst-exec.c (do_prepare): Likewise.
12451 * posix/tst-preadwrite.c (do_prepare): Likewise.
12452 * posix/tst-spawn.c (do_prepare): Likewise.
12453 * posix/tst-truncate.c (do_prepare): Likewise.
12454 * rt/tst-aio.c (do_prepare): Likewise.
12455 * rt/tst-aio64.c (do_prepare): Likewise.
12456 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12459 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12462 * time/mktime.c (guess_time_tm): Fix overflow detection.
12463 * time/Makefile (tests): Add bug-mktime1.
12464 * time/bug-mktime1.c: New file.
12467 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12468 (mremap): Likewise.
12470 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12473 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12474 Ensure relocation doesn't clobber any bits outside of the
12475 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12476 R_SPARC_HI22 and R_SPARC_H44.
12479 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12480 (long) (MINSIZE + nb - old_size) is positive.
12482 * malloc/arena.c (grow_heap): When growing bail even if new_size
12486 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12489 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12491 * posix/regex_internal.c (re_string_reconstruct): Handle
12492 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12493 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12494 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12495 re_string_context_at.
12496 * posix/Makefile: Add rules to build and run bug-regex26 test.
12497 * posix/bug-regex26.c: New test.
12499 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12500 rather than col_sym_free. Move seqp declaration earlier.
12502 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12504 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12506 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12507 decl before first goto out.
12509 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12511 * Makerules (shlib.lds): If have-hash-style, put .hash section
12512 at the end of the RO segment.
12514 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12516 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12517 style hash table format is used.
12519 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12521 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12522 randomization rather than before.
12523 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12525 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12527 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12529 * malloc/malloc.c (_int_malloc): Use full list insert and not
12530 shortcut which assumes the list is empty for large requests
12533 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12535 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12537 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12538 and offout arguments to the prototype.
12539 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12540 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12541 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12542 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12543 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12544 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12545 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12546 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12548 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12550 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12552 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12555 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12557 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12558 only if herrno is NETDB_INTERNAL. Handle errors other than
12559 ERANGE outside of the loops, handle TRY_AGAIN.
12561 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12562 if other's ctype category was missing.
12563 * locale/programs/ld-collate.c (collate_read): Return if
12564 copy_locale's collate category is missing.
12566 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12569 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12570 arenas if allocation failed.
12571 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12573 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12575 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12577 (malloc_state): Reduce bins size by 2.
12578 (_int_malloc): Fix test for large enough buffer for early termination.
12579 When no unsorted block matches perfectly and an exiting block has
12580 to be split, use full list insert and not shortcut which assumes
12583 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12586 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12588 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12591 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12592 symbol require exact match (these are PLTs).
12593 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12594 (_dl_ppc64_addr_sym_match): Likewise.
12597 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12598 If symbol has a value use it.
12599 * elf/tst-dladdr1.c: New file.
12600 * elf/Makefile: Add rules to build and run tst-addr1.
12602 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12604 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12605 keeps failing and heap growth or new heap creation isn't
12607 * malloc/tst-malloc.c (main): Add new tests.
12609 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12612 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12613 as in the x86-64 code to use bswap.
12615 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12618 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12620 * posix/bits/unistd.h: Likewise.
12622 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12625 * string/strchr.c: Add cast to avoid warning.
12627 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12629 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12630 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12631 limit is needed to avoid the exploding of the address space
12632 requirement for secondary heaps.
12633 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12634 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12636 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12639 * Makerules (depfiles): Handle extra-test-objs the same as
12641 (common-mostlyclean): Likewise.
12642 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12644 * elf/Makefile (extra-objs): Likewise.
12645 * stdlib/Makefile (extra-objs): Likewise.
12647 2006-08-14 Eric Blake <ebb9@byu.net>
12650 * misc/error.h: Assume C89 or better.
12651 * misc/error.c: Likewise.
12653 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12656 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12657 __ASSUME_ATFCTS is defined.
12659 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12661 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12662 to sort in each call.
12664 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12665 is empty simply return and use next service.
12666 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12668 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12669 tells us when not finding a charmap file is an error.
12670 * locale/programs/charmap.h: Adjust charmap_read prototype.
12671 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12672 cannot find a charmap.
12673 * locale/programs/localedef.c (main): Adjust charmap_read call.
12675 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12677 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12678 sysdeps/posix/pause.c implementation instead.
12680 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12682 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12685 2006-08-13 Andreas Schwab <schwab@suse.de>
12687 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12688 Don't clobber caller's LRSAVE.
12689 (_dl_prof_resolve): Likewise.
12691 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12694 * libio/memstream.c (open_memstream): Allocate initial buffer with
12696 * libio/wmemstream.c (open_wmemstream): Likewise.
12697 * libio/strops.c: Pretty printing.
12698 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12699 (enlarge_userbuf): New function.
12700 (_IO_str_seekoff): Call it if seek position is larger than current
12702 * libio/wstrops.c: Likewise.
12703 * libio/vasprintf.c: Add comment as to why we do not have to use
12704 calloc instead of malloc to allocate initial buffer.
12705 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12706 * libio/bug-memstream1.c: New file.
12707 * libio/bug-wmemstream1.c: New file.
12709 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12711 * libio/wstrops.c: Remove dead macro definitions and comments.
12712 * libio/strops.c: Likewise.
12715 * login/utmpname.c (__utmpname): Remove unnecessary test.
12717 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12720 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12723 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12726 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12728 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12729 setting of CPU clocks.
12731 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12734 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12735 since C99 requires the result to promote to 'int' when uint_least8_t
12736 and uint_least16_t promote to 'int'.
12738 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12741 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12742 lenght of one output field, correct bitmask creation.
12743 * locale/programs/ld-time.c: Add alignment.
12746 * misc/error.c: Add space between program name and message if file
12749 2006-08-03 Eric Blake <ebb9@byu.net>
12752 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12754 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12756 * malloc/memusagestat.c: Silence warnings.
12758 * malloc/malloc.c: Dynamically size mmap treshold if the program
12759 frees mmaped blocks.
12760 Patch by Valerie Henson and Arjan van de Ven.
12762 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12764 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12767 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12768 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12769 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12770 Only provide var definitions in strtol_l (or for *ull*
12773 * stdio-common/bug16.c (tests): New array.
12774 (do_tests): Allow the first hexadecimal digit
12775 to be 1, 2, 4 or 8. Do 3 additional tests.
12777 * sysdeps/s390/fpu/libm-test-ulps: Update.
12779 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12780 fchownat syscall if available.
12781 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12782 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12783 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12785 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12787 * nis/nis_xdr.c: Avoid some function calls.
12789 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12790 Ulrich Drepper <drepper@redhat.com>
12792 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12793 short cut if only one name component is stripped away.
12795 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12797 * nis/nis_call.c: Minor cleanups throughout.
12798 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12799 (first_shoot): Add search_parent_first parameter. Only if it is set
12800 search parent server first.
12801 If directory for table found through cold start cache is not the same
12802 as referenced in the cache, don't use it.
12803 (__nisfind_server): Take additional parameter. Pass it on to
12805 (__prepare_niscall): Adjust __nisfind_server call.
12806 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12807 * nis/nis_table.c: Adjust __nisfind_server call.
12808 * nis/nis_lookup.c: Likewise.
12809 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12811 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12814 * math/s_cacosh.c: Return values from positive branch.
12815 * math/s_cacoshf.c: Likewise.
12816 * math/s_cacoshl.c: Likewise.
12819 * sysvipc/sys/msg.h: Change return value to ssize_t.
12820 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12821 * sysvipc/msgrcv.c: Likewise.
12822 * include/sys/msg.h: Likewise.
12824 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12825 test introduced in patch for bz #661.
12826 (getgrouplist): Simplify code a bit. Don't allocate one additional
12827 element for NEWGROUPS.
12830 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12831 'f', use '1' as leading digit not '\1'.
12832 * stdio-common/Makefile (tests): Add bug16.
12833 * stdio-common/bug16.c: New file.
12836 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12837 and don't try to open it. The patch introducing the macro
12838 contained a bug and used the same file name as the new file
12839 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12840 this out completely.
12843 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12844 Patch by Jerry James <Jerry.James@usu.edu>.
12846 * rt/Makefile (tests): Add tst-clock2.
12847 * rt/tst-clock2.c: New file.
12850 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12851 function and its parameters and pass it to new thread.
12852 (__gai_notify): Add support for alternative waiting for completion.
12853 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12854 waiting for completion.
12855 * resolv/getaddrinfo_a.c: Likewise.
12856 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12857 waiting for completion is used.
12858 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12859 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12860 * resolv/gai_error.c: Likewise.
12861 * resolv/gai_sigqueue.c: Likewise.
12863 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12865 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12866 errno to EBADF and return MACH_PORT_NULL.
12868 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12871 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12873 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12875 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12876 walk them instead of the symbol table.
12878 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12881 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12882 status of NSS calls, not the number of returned entries.
12884 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12885 request_key, keyctl.
12887 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12889 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12891 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12893 * elf/tst-auditmod1.c: Fix typo in #error.
12895 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12897 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12899 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12901 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12903 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12904 that the directory is empty even on non-POSIX filesystems.
12906 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12908 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12910 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12911 the backend NSS module. If backend setgrent call failed, don't have
12912 internal_setgrent fail. Just remember this until it is needed.
12913 * nis/nss_compat/compat-pwd.c: Likewise.
12914 * nis/nss_compat/compat-spwd.c: Likewise.
12916 2006-07-30 Roland McGrath <roland@redhat.com>
12918 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12919 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12920 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12921 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12923 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12924 (nanosleep_not_cancel): New macro.
12925 (sigsuspend_not_cancel): new macro.
12926 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12927 (do_sigsuspend): Define as inline.
12928 (__sigsuspend): Always use do_sigsuspend.
12929 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12930 * include/signal.h: Declare __sigsuspend_nocancel.
12931 * sysdeps/posix/pause.c
12932 [! NO_CANCELLATION] (__pause_nocancel): New function.
12934 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12935 * include/time.h (__nanosleep_nocancel): Likewise.
12937 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12939 * locale/programs/localedef.c (add_to_readlist): Rename local
12940 variables to avoid confusion.
12942 * locale/programs/charmap.c (charmap_read): Emit error message if
12943 charmap couldn't be found or read.
12945 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12947 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12948 __ASSUME_FUTEX_LOCK_PI.
12949 * include/time.h: Declare __nanosleep_nocancel.
12950 * include/unistd.h: Declare __pause_nocancel.
12952 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12953 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12954 get the __stack_chk_fail_local definition when it's needed.
12956 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12958 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12959 * dlfcn/bug-atexit3.c: New file.
12960 * dlfcn/bug-atexit3-lib.cc: New file.
12962 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12963 used when the namespace is not the base namespace.
12965 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12967 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12968 (__new_exitfn): Bump it in every successful call.
12969 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12970 more exit handlers, call them right away.
12971 * stdlib/exit.h: Declare __new_exitfn_called.
12973 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12975 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12976 calling registered handler.
12978 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12979 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12980 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12981 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12982 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12983 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12984 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12985 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12987 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12989 * elf/dl-lookup.c (dl_new_hash): New functions.
12990 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12991 value here. Compute new-style hash value. Pass new hash value
12992 and reference to variable with the old value to do_lookup_x.
12993 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12994 old-style hash table.
12995 (_dl_debug_bindings): Pass new hash value and reference to variable
12996 with the old value to do_lookup_x.
12997 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12998 new-style hash value and change old-style hash value parameter to
12999 be a reference. Reoganize functions to determine whether
13000 new-style hash table is available. Only fall back on old-style
13001 table. If old-style hash value is needed, compute it here.
13002 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13004 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13005 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13006 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13007 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13008 * Makeconfig: If linker supports --hash-style option add it to all
13009 linker command lines to build DSOs.
13010 * config.make.in: Define have-hash-style.
13011 * configure.in: Test whether linker supports --hash-style option.
13013 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13014 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13016 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13018 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13021 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13022 RPATH of main map twice.
13024 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13026 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13027 look further, return original strings.
13028 (_nl_find_msg): Do not return found translation if the conversion
13029 failed. Either signal the string is unusable or that something went
13030 wrong and the original should be used.
13032 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13034 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13036 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13039 * misc/insremque.c (insque): Handle prev == NULL.
13040 * misc/Makefile (tests): Add tst-insremque.
13041 * misc/tst-insremque.c: New test.
13043 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13046 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13047 conflict with DL_DST_REQUIRED.
13049 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13051 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13052 match what Solaris does.
13054 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13056 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13057 local_setegid instead of seteuid and setegid.
13058 * sysdeps/generic/local-setxid.h: New file.
13059 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13061 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13063 * string/Makefile (tests): Add bug-envz1.
13064 * string/bug-envz1.c: New file.
13066 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13068 * posix/regex_internal.c (re_string_skip_chars): If no character has
13069 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13070 to the byte which couldn't be converted.
13071 (re_string_reconstruct): Don't clear valid_raw_len before calling
13072 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13073 tip_context using re_string_context_at.
13074 * posix/Makefile: Add rules to build and run bug-regex25 test.
13075 * posix/bug-regex25.c: New test.
13077 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13080 * string/envz.c (envz_strip): Correct erroneously reversed src
13081 and dest parameters to memmove() invocation.
13083 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13085 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13086 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13087 to make sure the database has been already invalidated.
13088 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13089 after the cache has been invalidated. Use pthread_mutex_lock rather
13090 than pthread_mutex_trylock if fd != -1.
13091 * nscd/connections.c (invalidate_cache): Add fd argument, write
13092 response to fd if not calling prune_cache, pass fd to prune_cache.
13093 (handle_request): Adjust invalidate_cache caller.
13094 (nscd_run): Pass -1 as fd to prune_cache.
13096 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13098 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13101 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13103 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13104 * nscd/cache.c (prune_cache): Take prunelock before starting the
13105 work. Just return in case it is already taken.
13106 * nscd/connections.c (dbs): Initialize .prunelock.
13108 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13110 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13111 copying. No need to allocate new array for group members. Just
13112 move the pointers and update the size.
13114 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13115 Avoid memory leak in case realloc fails. Simplification for
13116 better code generation.
13118 Avoid deprecation warning because of libc_hidden_proto for
13119 inet6_option_alloc.
13120 * inet/inet6_option.c (option_alloc): Renamed from
13121 inet6_option_alloc. Made static.
13122 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13123 (inet6_option_append): Call option_alloc.
13124 * include/netinet/in.h: Remove libc_hidden_proto for
13125 inet6_option_alloc.
13127 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13128 for cleanup when cb!=NULL [Coverity CID 233].
13130 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13133 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13134 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13135 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13136 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13137 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13138 and inet6_rth_getaddr.
13139 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13141 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13142 Mark inet6_option_* interfaces as deprecated.
13143 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13144 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13145 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13146 inet6_rth_segments, and inet6_rth_getaddr.
13147 * inet/inet6_opt.c: New file.
13148 * inet/inet6_rth.c: New file.
13150 * inet/netinet/icmp6.h: Pretty printing.
13153 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13155 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13157 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13158 doing it all here. When server does not know the answer do not
13159 fail immediate, try parent first.
13161 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13164 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13166 * nis/nis_call.c (__prepare_niscall): New function. Split out
13168 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13170 (__follow_path): New function. Split out from nis_list.
13171 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13173 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13175 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13177 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13178 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13179 from libnsl for version GLIBC_PRIVATE.
13180 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13181 Remove entry parameter from _nss_nisplus_parse_pwent and
13182 _nss_nisplus_parse_grent.
13183 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13184 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13185 again. Rewrite getpwent handling to not use nis_first_entry and
13186 nis_next_entry. Roll out own niscall handling.
13187 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13189 * sunrpc/xdr_rec.c: Fix typo in comment.
13191 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13193 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13196 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13197 to allocate memory for my_pollfd. Better initialization of
13198 cb_is_running. Use TEMP_FAILURE_RETRY.
13200 * malloc/memusage.sh (memusageso): Add quotes.
13201 (memusagestat): Likewise.
13202 * debug/xtrace.sh (pcprofileso): Likewise.
13203 (pcprofiledump): Likewise.
13204 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13206 * malloc/Makefile ($(objpfx)memusage): Likewise.
13208 * nis/nis_callback.c (__nis_create_callback): Calls to
13209 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13210 asprintf call fails.
13212 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13213 no uninitialized memory is passed to sendto.
13215 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13217 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13218 of snprintf+strdup. Handle OOM.
13219 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13220 cb->serv together. Remove now obsolete free calls.
13221 (__nis_destroy_callback): Remove now obsolete free call.
13223 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13225 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13226 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13227 and ULA respectively). Set precedence for IPv4 address to 10 as
13228 defined in RFC3484 for preferring IPv6.
13229 * posix/gai.conf: Update to match the new default tables.
13231 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13233 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13234 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13235 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13236 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13238 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13240 (init_nss_interface): Remove initialization of these variables.
13242 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13244 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13245 nis_free_directory forward to avoid duplication.
13247 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13249 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13250 rec_dirsearch returning NULL.
13251 (first_shoot): Handle __nis_finddirectory returning NULL.
13252 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13254 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13255 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13257 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13259 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13262 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13264 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13266 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13267 * nscd/nscd_getgr_r.c: Likewise.
13269 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13271 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13272 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13274 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13276 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13278 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13280 * include/rpc/auth.h: Mark xdr_des_block_internal and
13281 xdr_opaque_auth_internal as hidden.
13283 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13286 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13288 * misc/getusershell.c (okshells): Don't use static initializers,
13291 * stdlib/fmtmsg.c (keywords): Change type of len element to
13292 uint32_t to not waste space on 64bit machines.
13294 * locale/setlocale.c: Change _nl_category_names into a string.
13295 Add new _nl_category_name_idxs. Change all users.
13296 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13297 Declare _nl_category_name_idxs.
13298 * locale/findlocale.c: Adjust for _nl_category_names change.
13299 * locale/loadlocale.c: Likewise.
13300 * locale/newlocale.c: Likewise.
13301 * intl/dcigettext.c: Likewise.
13303 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13304 (add_alias2): ...here. New function.
13305 (__gconv_read_conf): Simplify builtin alias handling.
13306 (builtin_aliases): Convert to string to avoid relocations.
13307 * iconv/gconv_builtin.h: Add comment about correct formatting.
13309 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13311 * resolv/res_debug.c (loc_ntoa): Make error const.
13313 2006-05-14 Andreas Schwab <schwab@suse.de>
13315 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13317 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13319 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13320 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13321 sizeof (cpu_set_t).
13323 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13325 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13327 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13329 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13330 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13332 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13333 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13335 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13336 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13339 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13340 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13343 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13344 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13346 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13347 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13349 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13350 * include/rpcsvc/nis_callback.h: New file.
13352 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13353 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13355 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13356 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13358 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13359 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13361 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13362 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13364 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13365 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13368 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13369 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13371 * nis/nis_error.c: Remove table of strings. Use position
13372 independent mechanism.
13373 * nis/nis_error.h: New file.
13375 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13377 * locale/programs/ld-time.c (time_finish): If wide era name or
13378 format aren't provided, set both wname and wformat to L"".
13380 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13382 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13383 results if the call was succesful.
13385 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13387 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13390 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13392 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13394 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13396 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13397 caller makes sure this is not the case.
13398 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13400 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13402 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13405 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13406 [Coverity CID 229, 230]
13408 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13410 (hol_help): Likewise. [Coverity CID 226, 227]
13412 * string/argz-replace.c (__argz_replace): Unconditionally call
13413 free on SRC. [Coverity CID 225]
13415 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13416 the return value of __nis_default_owner and __nis_default_group,
13417 it has been especially allocated. [Coverity CID 224]
13419 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13420 searchgroup and searchowner. Significantly simplified.
13421 (__nis_default_owner): Remove duplication. Do not locally copy the
13422 string before duplicating it.
13423 (__nis_default_group): Likewise.
13425 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13426 we must clear the variable before calling __nisfind_server.
13428 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13429 nis_getnames. [Coverity CID 223]
13431 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13432 xmalloc to allocate local repertoire name. [Coverity CID 222]
13434 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13435 allocate memory for the input to add_bytes. [Coverity CID 221]
13437 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13438 was allocated here. [Coverity CID 219, 220]
13440 * posix/getconf.c (print_all): Free confstr data after printing.
13443 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13444 list allocation fails. [Coverity CID 215]
13446 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13449 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13450 string is NULL. [Coverity CID 212]
13451 * argp/Makefile: Add rules to build and run bug-argp1.
13452 * argp/bug-argp1.c: New file.
13454 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13456 * stdlib/canonicalize.c (__realpath): Likewise.
13458 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13459 pointer. [Coverity CID 206]
13461 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13462 in statically linked code.
13463 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13464 statically built code, be prepared to have no link map.
13467 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13468 dgettext calls. [Coverity CID 204]
13470 * argp/argp-help.c (struct uparams): Remove valid member. Change
13472 (uparam_names): Reduce size. Avoid relative relocations.
13473 Moved to read-only segment.
13474 (fill_in_uparams): Update for new layout.
13476 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13477 assumed to always be != NULL. [Coverity CID 202]
13479 * argp/argp-help.c (hol_entry_help): Remove some dead code
13480 [Coverity CID 200].
13482 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13483 away a few more unconditional yperr2nss calls.
13484 (_nss_nis_getservbyname_r): Likewise.
13486 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13488 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13491 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13492 that unused memory passed to sendto is nevertheless initialized.
13495 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13496 possibly unaligned memory accesses.
13498 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13499 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13500 and __putlong respectively. Correct buffer overflow check for
13503 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13505 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13506 (send_dg): Rewrite error handling to be more compact and avoid
13507 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13509 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13511 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13512 instead of ns_get16.
13513 (res_queriesmatch): Likewise. Minor optimization.
13516 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13517 __libc_res_nsend might reallocate the buffer for the answer. In
13518 this case we have to reload the HP pointer.
13520 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13522 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13523 some branch prediction hints.
13525 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13526 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13527 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13528 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13529 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13530 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13531 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13532 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13534 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13536 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13537 by a GOT relocation to make Scrt1.o position independent.
13538 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13540 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13541 six system call parameters.
13542 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13544 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13546 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13549 * sunrpc/svc_udp.c (BZERO): Remove definition.
13551 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13553 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13554 (des_SPtrans): Use uint32_t type.
13555 (des_skb): Likewise.
13557 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13559 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13562 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13565 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13567 * locale/programs/ld-address.c (address_finish): Fix one more
13568 place where the iso639 array might be accessed beyond the limits.
13570 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13572 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13573 filling it for the first time.
13575 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13576 Adjust all callers.
13577 Free res object content before returning.
13579 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13581 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13584 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13585 cleanup for initial thread, just the free call on TVP.
13587 * nscd/gai.c (__getline): Define.
13590 See ChangeLog.16 for earlier changes.