1 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5 * nscd/connections.c (mem_in_flight): Likewise.
7 * nscd/nscd.h (dbs): Make hidden.
9 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
10 Avoid returning -1, return 0 instead.
12 2008-04-19 Ulrich Drepper <drepper@redhat.com>
14 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
16 2008-04-15 Ulrich Drepper <drepper@redhat.com>
19 * sysdeps/unix/sysv/linux/times.c: New file.
22 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
23 mem_in_flight_list variables. Add new parameter to mempool_alloc
25 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
26 appropriate mem_in_flight element.
27 (gc): Take allocations which have not yet been committed to the
28 database into account.
29 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
30 Reset mem_in_flight before returning.
31 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
32 cue it up in mem_in_flight_list.
33 * nscd/aicache.c: Adjust mempool_alloc call.
34 * nscd/grpcache.c: Likewise.
35 * nscd/hstcache.c: Likewise.
36 * nscd/initgrcache.c: Likewise.
37 * nscd/pwdcache.c: Likewise.
38 * nscd/servicescache.c: Likewise.
39 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
42 * nscd/connections.c (handle_request): Provide better error message
43 in case SELinux forbids the service.
45 * version.h (VERSION): Bump to 2.8.90.
47 2008-04-17 Jakub Jelinek <jakub@redhat.com>
49 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
51 2008-04-11 Ulrich Drepper <drepper@redhat.com>
53 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
55 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
56 __nextafter instead of nextafter to avoid local PLT.
57 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
58 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
60 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
62 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
64 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
65 <fenv_libc.h> instead of <fenv.h>.
66 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
67 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
69 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
71 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
72 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
73 function from fegetexcept and make old name weak alias.
74 * include/fenv.h: Declare __fegetexcept.
75 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
77 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
78 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
80 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
81 instead of frexpl to avoid local PLT.
82 * math/s_significandl.c (__significandl): Use __ilogbl instead of
83 ilogbl to avoid local PLT.
84 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
85 instead of ldexpl to avoid local PLT.
86 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
87 __roundl not roundl to avoid local PLT.
88 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
89 local PLTs. Use __sincosl instead of separate sinl and cosl
91 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
93 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
94 version for ppc64 to 2.4.21 since without it makecontext will fail.
96 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
98 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
100 [__powerpc64__] (TLS_GD): Likewise.
102 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
105 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
106 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
108 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
109 Likewise. Also account for when x is an odd number between 2^52
111 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
112 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
113 * math/libm-test.inc (lround_test, llround_test): Added test cases to
114 detect aforementioned erroneous conditions.
116 2008-04-11 Jakub Jelinek <jakub@redhat.com>
118 * configure.in: Check for -fno-section-anchors in addition to
119 -fno-toplevel-reorder.
121 2008-04-11 Ulrich Drepper <drepper@redhat.com>
123 * include/features.h (__GLIBC_MINOR__): Bump to 8.
125 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
126 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
127 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
128 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
129 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
130 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
132 2008-04-11 Jakub Jelinek <jakub@redhat.com>
135 * time/era.c: Transform __libc_setlocale_lock into rwlock.
136 * time/alt_digit.c: Likewise.
137 * wcsmbs/wcsmbsload.c: Likewise.
139 2008-04-10 Ulrich Drepper <drepper@redhat.com>
141 * version.h (VERSION): Bump to 2.8.
143 * timzeone/asia: Update from tzdata2008b.
144 * timezone/backward: Likewise.
145 * timezone/europe: Likewise.
146 * timezone/northamerica: Likewise.
147 * timezone/southamerica: Likewise.
148 * timezone/iso3166.tab: Likewise.
149 * timezone/leapseconds: Likewise.
150 * timezone/zone.tab: Likewise.
151 * timezone/private.h: Update from tzcode2008a.
152 * timezone/zdump.c: Likewise.
153 * timezone/zic.c: Likewise.
155 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
158 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
159 Define additonal Data Cache Block instruction macros.
160 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
161 Replace dcbst with dcbf and sync with sync/isync.
163 2008-02-21 Alan Modra <amodra@bigpond.net.au>
165 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
166 Always set ELF_RTYPE_CLASS_PLT.
167 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
169 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
171 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
172 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
173 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
174 For ISA 2.01 and later replace mftb with mfspr 268.
176 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
179 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
180 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
182 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
185 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
186 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
187 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
188 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
190 2008-04-10 Jakub Jelinek <jakub@redhat.com>
192 * stdlib/tst-makecontext.c (othervar): New variable.
193 (cf): Test sign extending the argument to long.
195 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
197 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
198 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
199 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
200 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
201 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
202 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
203 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
205 2008-02-22 Alan Modra <amodra@bigpond.net.au>
207 * elf/Makefile (tests): Substitute tests-vis-yes here.
208 (tests-vis-yes): Delete.
209 (modules-name, modules-vis-yes): Similarly.
211 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
214 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
215 Preserve sign in signgamp when x is zero.
217 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
219 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
220 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
221 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
222 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
223 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
224 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
226 2008-04-09 Ulrich Drepper <drepper@redhat.com>
229 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
233 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
234 a reserved error value.
236 * stdlib/tst-makecontext.c: Change parameter to cf to negative
237 value to check for correct sign extension.
240 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
241 Copy 64-bit parameter values even though this is not required in
244 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
247 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
249 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
252 2008-04-09 Jakub Jelinek <jakub@redhat.com>
254 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
256 2008-04-09 Ulrich Drepper <drepper@redhat.com>
259 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
260 in line-buffered stream failed.
261 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
263 2008-04-08 Ulrich Drepper <drepper@redhat.com>
266 * scripts/abi-versions.awk: If the version specified by
267 --enable-oldest-abi is older than the first version for this
268 architecture, use the default version.
270 * locale/programs/ld-collate.c (collate_read): Ignore script lines
271 as well when ignoring the whole category.
273 2008-04-07 Ulrich Drepper <drepper@redhat.com>
276 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
277 ETHERTYPE_* definitions.
278 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
280 2008-04-07 Jakub Jelinek <jakub@redhat.com>
282 * stdlib/mbtowc.c (__no_r_state): Remove.
283 (mbtowc): New static state variable. Use it instead of
285 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
286 (__wctomb_state): New hidden variable.
287 (wctomb): Use __wctomb_state instead of __no_r_state.
288 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
289 (__wctomb_state): New extern decl.
290 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
292 2008-04-07 Ulrich Drepper <drepper@redhat.com>
295 * resolv/res_init.c: Handle scope IDs in resolv.conf.
297 2008-04-07 Jakub Jelinek <jakub@redhat.com>
299 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
301 2008-04-06 Ulrich Drepper <drepper@redhat.com>
303 * po/nl.po: Update from translation team.
305 2008-03-31 Ulrich Drepper <drepper@redhat.com>
308 * string/strfry.c: Handle empty strings again.
310 2008-03-30 Ulrich Drepper <drepper@redhat.com>
313 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
314 before looking for translation.
315 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
316 * locale/freelocale.c: Likewise.
317 * locale/newlocale.c: Likewise.
318 * locale/setlocale.c: Likewise.
319 Based partially on a patch by ryo@np.css.fujitsu.com.
321 2008-03-30 Jakub Jelinek <jakub@redhat.com>
323 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
324 acquiring wrlock. Do conv_tab allocation while holding lock.
325 * intl/Makefile: Add rules to build and run tst-gettext6.
326 * intl/tst-gettext6.c: New test.
327 * intl/tst-gettext6.sh: New file.
329 2008-03-30 Ulrich Drepper <drepper@redhat.com>
331 * po/nl.po: Update from translation team.
333 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
334 provided through st_blksize, try the default size before giving up.
336 2008-03-29 Ulrich Drepper <drepper@redhat.com>
338 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
341 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
343 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
344 error message. POSIX today does not require the messages to be in
345 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
348 * sunrpc/auth_unix.c: Unify printed strings.
349 * sunrpc/clnt_tcp.c: Likewise.
350 * sunrpc/clnt_udp.c: Likewise.
351 * sunrpc/clnt_unix.c: Likewise.
352 * sunrpc/svc_tcp.c: Likewise.
353 * sunrpc/svc_udp.c: Likewise.
354 * sunrpc/svc_unix.c: Likewise.
355 * sunrpc/xdr.c: Likewise.
356 * sunrpc/xdr_array.c: Likewise.
357 * sunrpc/xdr_rec.c: Likewise.
358 * sunrpc/xdr_ref.c: Likewise.
359 * locale/programs/ld-time.c (time_finish): Unify messages.
360 * locale/programs/locfile.c (handle_copy): Fix typo.
361 * nscd/nscd.c (options): Fix typo.
364 * stdlib/strtod_l.c: Use correct sign for result in one more
366 Patch by Eric Blake <ebb9@byu.net>.
368 2008-03-27 Jakub Jelinek <jakub@redhat.com>
370 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
371 and creat system calls.
372 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
374 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
376 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
377 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
378 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
380 2008-03-27 Ulrich Drepper <drepper@redhat.com>
382 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
383 <linux/limits.h> has defined it.
384 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
385 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
387 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
388 it instead of ARG_MAX.
390 2008-03-25 Jakub Jelinek <jakub@redhat.com>
392 * posix/gai.conf: Fix comment for scope nullbits.
393 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
394 default to 128 bits for v4 mapped addresses.
396 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
398 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
399 ptrace call to get the ieee_instruction_pointer from the kernel.
400 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
401 ptrace call to set the ieee_instructtion_pointer.
402 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
403 Add comment that ieee_instruction_pointer is always 0.
405 2008-03-09 Andreas Jaeger <aj@suse.de>
408 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
409 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
410 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
412 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
413 (rint_test): Likewise.
415 2008-03-24 Ulrich Drepper <drepper@redhat.com>
417 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
419 (__nisfind_server): Similar for open readColdStartFile call.
420 Patch partially by Jim Meyering.
421 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
422 around internal_setent call.
424 * po/vi.po: New Vietnamese translation.
426 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
429 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
430 remove CLONE_STOPPED.
432 2008-02-10 Jim Meyering <meyering@redhat.com>
434 Remove useless "if" before "free":
435 * elf/ldconfig.c (parse_conf_include): Likewise.
436 * gmon/gmon.c (weak_alias): Likewise.
437 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
438 * inet/rcmd.c (__validuser2_sa): Likewise.
439 * intl/bindtextdom.c (set_binding_values): Likewise.
440 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
441 * libio/genops.c (save_for_backup): Likewise.
442 * libio/wgenops.c (save_for_wbackup): Likewise.
443 * locale/programs/ld-collate.c (collate_read): Likewise.
444 * locale/programs/linereader.c (get_string): Likewise.
445 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
446 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
447 * resolv/res_debug.c (do_section): Likewise.
448 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
449 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
450 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
451 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
452 * time/tzset.c (tzset_internal): Likewise.
454 2008-03-18 Jakub Jelinek <jakub@redhat.com>
456 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
459 2008-03-11 Ulrich Drepper <drepper@redhat.com>
462 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
463 not stream for output file. Open output file here.
464 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
465 and output file name.
466 (process_fd): Likewise.
467 (process_file): Likewise.
468 (main): Adjust callers of changed functions.
469 * iconv/iconv_prog.h: Adjust prototype.
471 2008-03-09 Andreas Jaeger <aj@suse.de>
474 * sysdeps/ia64/ieee754.h: Use protected namespace
475 __BIG_ENDIAN/__LITTLE_ENDIAN.
476 * sysdeps/ieee754/ieee754.h: Likewise.
477 Patch by Aurelien Jarno <aurelien@aurel32.net>.
479 2008-03-08 Roland McGrath <roland@frob.com>
481 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
482 ignore a signal that came from a machine exception, treat it as a
483 fatal core-dump signal instead.
484 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
486 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
487 Clear DF bit in thread state's eflags.
488 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
490 2008-03-08 Ulrich Drepper <drepper@redhat.com>
493 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
494 of NAN(...) sequence.
495 * stdlib/Makefile (tests): Add tst-strtod6.
496 * stdlib/tst-strtod6.c: New file.
498 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
501 * posix/getopt.c (_getopt_internal_r): Clarify error message by
502 putting offending option character in quotes. Clean up error
504 * po/be.po: Adjust msgstr in translation file.
505 * po/bg.po: Likewise.
506 * po/ca.po: Likewise.
507 * po/cs.po: Likewise.
508 * po/da.po: Likewise.
509 * po/de.po: Likewise.
510 * po/es.po: Likewise.
511 * po/fr.po: Likewise.
512 * po/hr.po: Likewise.
513 * po/ko.po: Likewise.
514 * po/nl.po: Likewise.
515 * po/rw.po: Likewise.
516 * po/sk.po: Likewise.
517 * po/sv.po: Likewise.
518 * po/tr.po: Likewise.
519 * po/zh_CN.po: Likewise.
520 * po/zh_TW.po: Likewise.
523 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
524 Patch by Roland Bless <roland@bless.de>.
526 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
528 * elf/Makefile (routines): Add dl-sysdep.
529 (elide-routines.os): Likewise.
531 2008-03-07 Ulrich Drepper <drepper@redhat.com>
534 * elf/dl-sysdep.c: Undefine ROUND after use.
535 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
536 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
537 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
538 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
540 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
541 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
543 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
545 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
546 _dl_tls_get_addr_soft element.
547 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
548 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
549 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
551 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
552 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
553 of internal_function.
555 * stdlib/Makefile (aux): Add tens_in_limb.
556 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
557 * stdlib/tens_in_limb.c: ...here. New file.
560 * sysdeps/unix/sysv/linux/pathconf.h: Declare
561 __statfs_chown_restricted.
562 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
563 for _PC_CHOWN_RESTRICTED.
564 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
565 Implement __statfs_chown_restricted.
566 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
567 _POSIX_CHOWN_RESTRICTED value to zero.
568 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
571 * sysdeps/x86_64/rtld-memset.c: New file.
573 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
575 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
577 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
578 Barcelona machine. Make default fall through branch of
579 __x86_64_preferred_memory_instruction check as the integer code path.
581 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
583 * sysdeps/x86_64/cacheinfo.c
584 (__x86_64_preferred_memory_instruction): New variable.
585 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
587 * sysdeps/x86_64/memset.S: Rewrite.
589 2008-03-04 Jakub Jelinek <jakub@redhat.com>
591 * include/stdio.h (__asprintf_chk, __dprintf_chk,
592 __obstack_printf_chk): New prototypes.
593 (__vasprintf_chk, __vdprintf_chk,
594 __obstack_vprintf_chk): Likewise.
595 Add libc_hidden_proto.
597 (_IO_obstack_jumps): No longer static, add attribute_hidden.
598 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
599 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
600 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
601 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
602 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
603 __obstack_vprintf_chk): New prototypes.
604 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
605 obstack_vprintf): New inlines.
606 * debug/dprintf_chk.c: New file.
607 * debug/vdprintf_chk.c: New file.
608 * debug/asprintf_chk.c: New file.
609 * debug/vasprintf_chk.c: New file.
610 * debug/obprintf_chk.c: New file.
611 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
612 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
613 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
615 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
616 vdprintf_chk and obprintf_chk, set CFLAGS for them.
617 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
618 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
620 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
621 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
622 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
623 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
624 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
626 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
627 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
629 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
630 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
631 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
632 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
633 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
634 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
636 2008-03-04 Ulrich Drepper <drepper@redhat.com>
639 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
640 Patch by Roy Marples <roy@marples.name>.
643 * malloc/malloc.c: Fix typo in comment.
646 * locale/iso-639.def: Add Shuswap.
648 2008-02-25 Jakub Jelinek <jakub@redhat.com>
651 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
652 overwrite *h_errnop/*errnop values from getanswer_r in case of
655 2008-03-03 Ulrich Drepper <drepper@redhat.com>
658 * nscd/connections.c (dbs): Add initializers for .suggested_module.
659 (verify_persistent_db): Remove one unnecessary test and add a new one
660 for bad configuration.
661 (nscd_init): Improve error reported when persistent database cannot
663 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
664 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
665 .suggested_module and .max_db_size and case config file says the
667 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
670 * nis/ypclnt.c (yp_order): Fix handling of return value of
672 Patch by Jeff Moyer <jmoyer@redhat.com>.
674 * po/fr.po: Update from translation team.
676 2008-02-22 Andreas Jaeger <aj@suse.de>,
677 Carlos O'Donell <carlos@systemhalted.org>
680 * FAQ.in: Describe why glibc needs to be compiled with
683 2008-02-19 Roland McGrath <roland@redhat.com>
685 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
687 2008-02-15 Ulrich Drepper <drepper@redhat.com>
690 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
691 __USE_MISC is defined.
693 2008-02-10 Ulrich Drepper <drepper@redhat.com>
695 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
696 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
698 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
699 timerfd_gettime, timerfd_settime.
700 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
701 timerfd_gettime, timerfd_settime for GLIBC_2.8.
703 2008-02-08 Roland McGrath <roland@redhat.com>
705 * elf/elf.h (NT_PPC_SPE): New macro.
707 2008-02-06 Roland McGrath <roland@redhat.com>
709 * Makerules ($(common-objpfx)sysd-rules):
710 Depend on $(sysdep-makeconfigs).
712 2008-01-31 Roland McGrath <roland@redhat.com>
715 * configure.in: Use -print-file-name if it yields a directory,
716 for each of include and include-fixed.
717 * configure: Regenerated.
719 * Makeconfig (sysd-rules-targets): New variable.
720 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
721 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
723 2008-01-30 Roland McGrath <roland@redhat.com>
725 * manual/libc.texinfo: Update back-cover text.
727 * elf/elf.h (NT_386_TLS): New macro.
729 2008-01-29 Roland McGrath <roland@redhat.com>
731 * Makeconfig (sysd-rules-patterns): New variable.
732 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
733 (check-inhibit-asm): New canned sequence, replaces ...
734 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
735 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
736 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
737 (CFLAGS-rtld): Variable removed.
739 2008-01-24 Roland McGrath <roland@redhat.com>
741 * configure.in: Let configure fragments set base_os.
742 * configure: Regenerated.
744 2008-01-22 Ulrich Drepper <drepper@redhat.com>
746 * po/ko.po: Update from translation team.
748 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
750 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
752 2008-01-12 Andreas Jaeger <aj@suse.de>
755 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
758 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
760 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
761 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
762 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
764 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
766 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
767 * elf/dl-close.c (_dl_close): Check for it.
768 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
769 (_dl_allocate_static_tls): Likewise.
770 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
771 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
773 * elf/tst-tls16.c: New file.
774 * elf/tst-tlsmod16a.c: New file.
775 * elf/tst-tlsmod16b.c: New file.
776 * elf/Makefile: Add rules to build and run tst-tls16.
778 2008-01-16 Ulrich Drepper <drepper@redhat.com>
781 * bits/shm.h: Fix comment describing shmid_ds.
782 * sysdeps/gnu/bits/shm.h: Likewise.
783 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
784 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
785 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
786 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
787 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
788 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
789 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
790 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
791 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
794 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
796 * conform/data/limits.h-data: Adjust limits changed in v6 and add
798 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
799 Add optional functions mq_timedreceive and mq_timedsend.
800 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
801 * conform/data/pthread.h-data: Fix prototype of
802 pthread_condattr_setclock. pthread_sigmask is not required in v6.
803 * conform/data/semaphore.h-data: Allow time.h definitions.
804 * conform/data/signal.h-data: Likewise.
805 * conform/data/stdio.h-data: getw and putw are not required in v6.
806 * conform/data/stdlib.h-data: Change setstate prototype.
807 * conform/data/string.h-data: Fix strerror_r prototype.
808 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
809 * conform/data/unistd.h-data: pthread_atfork not required in v6.
810 Fix readlink prototype.
811 * conform/data/netinet/in.h-data: Add const to in6addr_any and
813 * inet/netinet/in.h: Cleanup namespace.
814 * posix/regex.h: Likewise.
815 * resolv/netdb.h: Likewise.
816 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
817 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
818 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
819 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
820 of names of in in6_addr.
821 (default_precedence): Likewise.
822 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
825 2008-01-15 Ulrich Drepper <drepper@redhat.com>
827 * conform/data/fmtmsg.h-data: Add missing allows.
828 * conform/data/ftw.h-data: Likewise.
829 * conform/data/inttypes.h-data: Likewise.
830 * conform/data/math.h-data: Likewise.
831 * conform/data/signal.h-data: Likewise.
832 * conform/data/net/if.h-data: Likewise.
833 * conform/data/netinet/in.h-data: Likewise.
834 * conform/data/sys/socket.h-data: Likewise.
837 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
838 (__strtok_r): Simplify.
839 * string/tester.c (test_strtok_r): Add test case for futile search
840 with single-character seach string.
842 2008-01-12 Ulrich Drepper <drepper@redhat.com>
844 * po/ko.po: Update from translation team.
846 2008-01-11 Andreas Jaeger <aj@suse.de>
849 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
850 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
853 2008-01-10 Ulrich Drepper <drepper@redhat.com>
855 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
856 native interface lookup in all the relevant places.
858 2008-01-10 Jakub Jelinek <jakub@redhat.com>
859 Ulrich Drepper <drepper@redhat.com>
861 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
862 field. Use sockaddr_in6 for source_addr.
863 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
864 (match_prefix): Likewise.
865 (get_label): Likewise.
866 (get_precedence): Likewise.
867 (rfc3484_sort): Change to use indirect access to results array.
868 Adjust to use of sockaddr_in6. Replace service_order test with
869 simple index comparison.
870 (getaddrinfo): Define order array. Initialize it. Don't initialize
871 service_order field. Adjust qsort_t calls. Access sorted result
872 array indirectly through order array.
873 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
874 * posix/tst-rfc3484-2.c: Likewise.
875 * posix/tst-rfc3484-3.c: Likewise.
877 2008-01-09 Ulrich Drepper <drepper@redhat.com>
880 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
882 Patch by André Cruz.
885 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
886 (clnt_spcreateerror): Likewise.
889 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
890 (public_mEMALIGn): Likewise.
891 Patch mostly by Daniel Jacobowitz.
893 2008-01-09 Jakub Jelinek <jakub@redhat.com>
895 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
896 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
897 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
898 * stdlib/tst-makecontext2.c: New test.
900 2008-01-08 Jakub Jelinek <jakub@redhat.com>
902 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
904 (REINIT_PARAMS): Likewise. Undefine before end of file.
905 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
906 transliteration hooks and REINIT_PARAMS afterwards.
907 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
909 (REINIT_PARAMS): Define.
910 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
911 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
912 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
913 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
914 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
915 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
916 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
917 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
918 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
919 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
920 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
921 * iconvdata/tst-iconv7.c: New test.
923 2008-01-07 Ulrich Drepper <drepper@redhat.com>
925 * libio/stdio.h (vscanf): Fix definition for loser compilers.
927 2008-01-05 Jakub Jelinek <jakub@redhat.com>
930 * nscd/connections.c (restart): Fix condition.
932 2008-01-03 Jakub Jelinek <jakub@redhat.com>
934 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
935 __ctype_toupper_loc): Add __THROW.
937 2008-01-02 Ulrich Drepper <drepper@redhat.com>
939 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
940 recognition of interface family.
942 * posix/getconf.c: Update copyright year.
943 * nss/getent.c: Likewise.
944 * iconv/iconvconfig.c: Likewise.
945 * iconv/iconv_prog.c: Likewise.
946 * elf/ldconfig.c: Likewise.
947 * catgets/gencat.c: Likewise.
948 * csu/version.c: Likewise.
949 * elf/ldd.bash.in: Likewise.
950 * elf/sprof.c (print_version): Likewise.
951 * locale/programs/locale.c: Likewise.
952 * locale/programs/localedef.c: Likewise.
953 * nscd/nscd.c (print_version): Likewise.
954 * debug/xtrace.sh: Likewise.
955 * malloc/memusage.sh: Likewise.
956 * malloc/mtrace.pl: Likewise.
957 * debug/catchsegv.sh: Likewise.
959 2007-12-26 Ulrich Drepper <drepper@redhat.com>
961 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
964 2007-12-23 Ulrich Drepper <drepper@redhat.com>
966 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
967 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
969 2007-12-17 Roland McGrath <roland@redhat.com>
971 * inet/ether_line.c (ether_line): Remove unused variable.
973 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
975 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
977 * login/openpty.c (openpty): Likewise.
978 * login/pty.h (openpty, forkpty): Likewise.
979 * manual/terminal.texi (openpty, forkpty): Likewise.
981 2007-12-17 Ulrich Drepper <drepper@redhat.com>
983 * malloc/malloc.c (public_cALLOc): For arenas other than
984 main_arena, count all bytes inside the mprotect_size range of the
985 heap as uninitialized.
987 2007-12-16 Ulrich Drepper <drepper@redhat.com>
989 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
992 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
993 mTRIm for all of them.
994 (mTRIm): Additionally iterate over all free blocks and use madvise
995 to free memory for all those blocks which contain at least one
997 * malloc/tst-trim1.c: New file.
998 * malloc/Makefile (tests): Add tst-trim1.
1000 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
1002 2007-12-14 Ulrich Drepper <drepper@redhat.com>
1004 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
1005 First cast argument to long
1006 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
1008 (__vdso_clock_gettime): Likewise.
1009 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
1012 2007-12-13 Ulrich Drepper <drepper@redhat.com>
1014 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
1015 * locale/nl_langinfo_l.c: Real implementation, copied from
1017 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
1019 2007-12-01 Jim Meyering <meyering@redhat.com>
1021 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
1022 that would inhibit utf8-optimization of a regexp containing line-
1023 or buffer-anchors, e.g., `^', `$'.
1025 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1027 * time/bug-getdate1.c (do_test): Don't use century values which
1028 aren't valid on 32-bit systems.
1030 2007-12-12 Jakub Jelinek <jakub@redhat.com>
1032 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
1033 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
1034 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
1035 __strcat_g, __strncat_g): Add __asm__.
1037 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1040 * io/fchmodat.c: Fix typo in stub_warning use.
1041 Patch by Petr Salinger.
1043 2007-12-11 Ulrich Drepper <drepper@redhat.com>
1045 * iconvdata/hp-thai8.c: New file.
1046 * iconvdata/Makefile: Add rules for hp-thai8.c.
1047 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
1048 * iconvdata/gconv-modules: Likewise.
1051 * iconvdata/hp-greek8.c: New file.
1052 * iconvdata/Makefile: Add rules for hp-greek8.c.
1053 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
1054 * iconvdata/gconv-modules: Likewise.
1057 * iconvdata/hp-turkish8.c: New file.
1058 * iconvdata/Makefile: Add rules for hp-turkish8.c.
1059 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
1060 * iconvdata/gconv-modules: Likewise.
1062 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
1063 (shrink_heap): ... this new function.
1064 (heap_trim): Call shrink_heap instead of grow_heap.
1066 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
1067 case don't call alloc_perturb.
1069 2007-12-10 Ulrich Drepper <drepper@redhat.com>
1071 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
1073 * sysdeps/unix/sysv/linux/kernel-features.h
1074 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
1075 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
1077 2007-12-08 Ulrich Drepper <drepper@redhat.com>
1080 * stdio-common/vfprintf.c: Do not overflow when adding to done.
1081 * stdio-common/Makefile (tests): Add bug22.
1082 * stdio-common/bug22.c: New file.
1085 * time/getdate.c: Fix filling in default values.
1086 * time/bug-getdate1.c: New file.
1087 * time/Makefile: Add rules to build and run bug-getdate1.
1089 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
1090 * iconvdata/ebcdic-es.c: Likewise.
1091 * iconvdata/ebcdic-es-a.c: Likewise.
1092 * iconvdata/ebcdic-uk.c: Likewise.
1093 * iconvdata/iso8859-16.c: Likewise.
1094 * iconvdata/viscii.c: Likewise.
1095 * iconvdata/iso8859-9e.c: Likewise.
1096 * iconvdata/Makefile: Adjust appropriately.
1099 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
1102 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1105 * iconvdata/hp-roman9.c: New file.
1106 * iconvdata/Makefile: Add rules for hp-roman9.c.
1107 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
1108 * iconvdata/gconv-modules: Likewise.
1110 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
1111 * iconvdata/Makefile: Adjust appropriately.
1114 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
1115 structure, it's allocated with alloca.
1116 * stdio-common/Makefile (tests): Add bug21.
1117 * stdio-common/bug21.c: New file.
1119 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
1122 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
1123 keyword for gcc's braced-groups.
1125 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1128 * inet/ether_line.c: Strip hostname of whitespaces.
1129 * inet/Makefile (tests): Add tst-ether_line.
1130 * inet/tst-ether_line.c: New file.
1132 2007-12-03 Ulrich Drepper <drepper@redhat.com>
1135 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
1138 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
1140 * stdlib/tst-setcontext.c: Catch the case where the links gets
1141 messed up and we do not reach main again.
1143 * po/ca.po: Update from translation team.
1145 2007-11-26 Ulrich Drepper <drepper@redhat.com>
1147 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
1148 * posix/regex.h (REG_ENOSYS): Likewise.
1149 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
1151 2007-11-25 Ulrich Drepper <drepper@redhat.com>
1153 * nscd/nscd.h (MAX_STACK_USE): Define.
1154 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
1155 (gc): Initialize stack_used based on allocation in prune_cache.
1156 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
1157 Clear array before use.
1159 * nscd/aicache.c (addhstaiX): Update statistics counter in case
1160 memory allocation failed.
1161 * nscd/hstcache.c (cache_addhst): Likewise.
1162 * nscd/grpcache.c (cache_addgr): Likewise.
1163 * nscd/servicescache.c (cache_addserv): Likewise.
1164 * nscd/pwdcache.c (cache_addpw): Likewise.
1165 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1167 2007-11-23 Ulrich Drepper <drepper@redhat.com>
1169 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
1170 and creat system calls.
1172 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
1174 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1176 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
1178 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
1179 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
1181 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
1182 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
1183 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
1185 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
1187 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
1188 strncat): Define as macros to avoid compile errors.
1190 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
1193 2007-11-22 Ulrich Drepper <drepper@redhat.com>
1196 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
1197 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
1198 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
1200 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1202 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
1203 Return zero in case the thread library is not NPTL.
1206 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
1207 initializing interface list.
1210 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
1211 use result of nss_getgrgid_r if nothing was found. For other
1212 error return with a failure.
1213 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1215 * locale/programs/ld-collate.c (collate_read): Fix loop to match
1218 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1220 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
1221 (get_scope): For IPv4 scope, use scopes table.
1222 (fini): Free scopes table if necessary.
1223 (free_scopelist): New function.
1224 (scopecmp): New function.
1225 (gaiconf_init): Also handle scopev4 entries.
1226 * posix/tst-rfc3484.c (do_test): Initialize scopes.
1227 * posix/tst-rfc3484-2.c (do_test): Likewise.
1228 * posix/gai.conf: Document scopev4 defaults.
1229 * posix/Makefile (tests): Add tst-rfc3484-3.
1230 * posix/tst-rfc3484-3.c: New file.
1232 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
1234 * posix/gai.conf: Update for current default tables.
1236 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1238 * po/tr.po: Update from translation team.
1240 2007-11-18 Roland McGrath <roland@frob.com>
1242 * manual/arith.texi (Remainder Functions): Spelling fix.
1243 From Shaun Silk <genix@mysoul.com.au>.
1245 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
1247 2007-11-17 Ulrich Drepper <drepper@redhat.com>
1249 * po/zh_CN.po: Update from translation team.
1251 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1252 Add sys/signalfd.h and sys/eventfd.h.
1254 2007-11-15 Bruno Haible <bruno@clisp.org>
1257 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
1259 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
1260 (DCIGETTEXT): Change the allocation of the 'search' variable so that
1261 it needs only fixed stack space. Delay the initialization of
1262 msgid_len until it is needed.
1264 2007-11-15 Andreas Jaeger <aj@suse.de>
1266 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
1267 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
1269 2007-11-15 Ulrich Drepper <drepper@redhat.com>
1271 * po/ko.po: Update from translation team.
1273 2007-11-14 Ulrich Drepper <drepper@redhat.com>
1275 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
1276 significantly. The device type is also part of the ifinfomsg data.
1278 * po/sv.po: Update from translation team.
1279 * po/nl.po: Likewise.
1281 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
1282 to wake up in 24 hours.
1284 * nscd/gai.c (__ioctl): Define. Include check_native.c.
1286 2007-11-13 Ulrich Drepper <drepper@redhat.com>
1288 * po/cs.po: Update from translation team.
1289 * po/pl.po: Likewise.
1291 * include/ifaddrs.h: Remove in6ai_temporary.
1292 (struct in6addrinfo): Add index element.
1293 Declare __check_native.
1294 * inet/Makefile (aux): Add check_native.
1295 * sysdeps/unix/sysv/linux/check_native.c: New file.
1296 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
1297 IFA_F_TEMPORARY. Pass back ifa_index.
1298 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
1299 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
1300 call __check_native if necessary.
1301 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
1302 to sort addresses. Pass information about the results.
1303 * posix/tst-rfc3484.c: Adjust for addition of index field and change
1304 of rfc3484_sort interface.
1305 * posix/tst-rfc3484-2.c: Likewise.
1307 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
1308 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
1310 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
1311 (qsort_r): Renamed from qsort. Take additional parameter and pass it
1312 on as third parameter to compare function and _quicksort.
1313 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
1314 to the compare function.
1315 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
1316 * Versions.def: Add GLIBC_2.8 for libc.
1318 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
1319 * posix/tst-rfc3484-2.c: Likewise.
1321 * include/kernel-features.h: Moved to...
1322 * sysdeps/mach/hurd/kernel-features.h: ...here.
1324 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
1326 * sysdeps/i386/i586/memcpy_chk.S: New file.
1327 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
1328 * sysdeps/i386/i586/memset_chk.S: Likewise.
1330 2007-11-12 Ulrich Drepper <drepper@redhat.com>
1332 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
1333 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
1334 list of interfaces. Also store prefix length.
1335 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
1336 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
1337 prefix if source and destination address are in the same subnet.
1338 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
1339 Always look for matching record in in6ai list.
1340 Correct source_addr_len value for IPv6->IPv4 converted records.
1342 2007-11-11 Roland McGrath <roland@frob.com>
1344 * include/kernel-features.h: New file.
1346 2007-11-10 Ulrich Drepper <drepper@redhat.com>
1348 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
1349 complications for 64-bit platforms.
1351 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
1352 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
1353 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
1355 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
1357 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1358 * sysdeps/wordsize-64/alphasort.c: New file.
1359 * sysdeps/wordsize-64/alphasort64.c: New file.
1360 * sysdeps/wordsize-64/fseeko.c: New file.
1361 * sysdeps/wordsize-64/fseeko64.c: New file.
1362 * sysdeps/wordsize-64/ftello.c: New file.
1363 * sysdeps/wordsize-64/ftello64.c: New file.
1364 * sysdeps/wordsize-64/ftw.c: New file.
1365 * sysdeps/wordsize-64/ftw64.c: New file.
1366 * sysdeps/wordsize-64/iofgetpos.c: New file.
1367 * sysdeps/wordsize-64/iofgetpos64.c: New file.
1368 * sysdeps/wordsize-64/iofopen.c: New file.
1369 * sysdeps/wordsize-64/iofopen64.c: New file.
1370 * sysdeps/wordsize-64/iofsetpos.c: New file.
1371 * sysdeps/wordsize-64/iofsetpos64.c: New file.
1372 * sysdeps/wordsize-64/lockf.c: New file.
1373 * sysdeps/wordsize-64/lockf64.c: New file.
1374 * sysdeps/wordsize-64/mkostemp.c: New file.
1375 * sysdeps/wordsize-64/mkostemp64.c: New file.
1376 * sysdeps/wordsize-64/mkstemp.c: New file.
1377 * sysdeps/wordsize-64/mkstemp64.c: New file.
1378 * sysdeps/wordsize-64/scandir.c: New file.
1379 * sysdeps/wordsize-64/scandir64.c: New file.
1380 * sysdeps/wordsize-64/tmpfile.c: New file.
1381 * sysdeps/wordsize-64/tmpfile64.c: New file.
1382 * sysdeps/wordsize-64/versionsort.c: New file.
1383 * sysdeps/wordsize-64/versionsort64.c: New file.
1384 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
1385 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
1386 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
1387 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
1388 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
1389 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
1390 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
1391 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
1392 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
1393 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
1394 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
1395 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
1397 * crypt/sha256-crypt.c: Fix a comment.
1398 * crypt/sha512-crypt.c: Likewise.
1400 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
1402 * sysdeps/x86_64/memset.S: Add sfence after movnti.
1404 2007-11-07 Ulrich Drepper <drepper@redhat.com>
1407 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
1408 because output buffer is too small break, don't loop.
1409 * iconvdata/Makefile (tests): Add bug-iconv6.
1410 * iconvdata/bug-iconv6.c: New file.
1412 2007-11-06 Ulrich Drepper <drepper@redhat.com>
1414 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
1416 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
1417 size_t. Add casts where needed.
1419 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
1420 old headers, don't call avc_has_perm if we don't have the
1421 permission information.
1423 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1425 * elf/rtld.c (dl_main): Use the page size to find the map start.
1427 2007-11-05 Ulrich Drepper <drepper@redhat.com>
1429 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
1430 Patch by Szymon Siwek <sls@poczta.wp.pl>.
1432 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
1433 when the lookup call failed.
1435 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
1436 Add prune_cond and wakeup_time.
1437 (CACHE_PRUNE_INTERNAL): Define.
1438 Update declarations of prune_cache and setup_thread.
1439 * nscd/connections.c (dbs): Update initializers.
1440 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
1441 (nscd_init): Default number of threads is now 4.
1442 (invalidate_cache): Take lock before calling prune_cache.
1443 (handle_request): If SELinux forbids the request, say so.
1444 (readylist_cond): Use static initializer.
1445 (nscd_run_prune): New function. Used only by pruning threads.
1446 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
1448 (fd_ready): Update nscd_run reference.
1449 (start_threads): No need to initialize readylist_cond.
1450 Start pruning threads separately.
1451 * nscd/nscd_setup_thread.c: Change return value type to int and always
1453 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
1454 to int and return nonzero value if we can use the TID address hack.
1455 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
1456 the database is later than the new entry's timeout, update the
1457 wakeup time and wake the cleanup thread.
1458 (prune_cache): Return seconds the next entry in the database is still
1459 valid. Remove locking for pruning here.
1460 * nscd/nscd.conf: Document default number of threads.
1462 2007-10-31 Ulrich Drepper <drepper@redhat.com>
1464 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
1465 stack is properly aligned for the target function.
1466 Correct unwind info.
1468 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
1469 when using auditing libraries.
1471 2007-10-29 Ulrich Drepper <drepper@redhat.com>
1473 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
1474 _nss_dns_getnetbyaddr2_r.
1475 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
1476 extra parameter to getanswer_r.
1477 (_nss_dns_getnetbyaddr_r): Now a wrapper around
1478 _nss_dns_getnetbyaddr2_r.
1480 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
1482 * nscd/gethstbynm2_r.c: Remove.
1483 * nscd/gethstbynm3_r.c: New file.
1484 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
1486 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
1487 __gethostbyaddr_r compatibility wrapper.
1488 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
1489 determining timeout of entry.
1490 (lookup): Take new parameter and pass it to __gethostbyname3_r and
1492 (addhstbyX): Pass reference to variable for TTL to lookup and
1494 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
1495 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
1496 and __nss_next2. Remove __nss_services_lookup.
1497 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
1499 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
1501 * nss/getXXent_r.c: Likewise.
1502 * nss/getnssent_r.c: Likewise.
1503 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
1504 does not exist in module, try the optional second name.
1505 (__nss_next2): New function.
1506 (__nss_next): Now wrapper around __nss_next2.
1507 * nss/nsswitch.h: Adjust __nss_lookup prototype.
1508 Declare __nss_next2.
1509 Adjust definition of db_lookup_function type.
1510 * nss/service-lookup.c: Define NO_COMPAT.
1511 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
1512 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
1513 * inet/ether_ntoh.c: Likewise.
1514 * sunrpc/netname.c: Likewise.
1515 * sunrpc/publickey.c: Likewise.
1516 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
1517 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
1518 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
1519 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
1520 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
1522 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
1524 * inet/getnetgrent.c (setup): Encrypt static pointer.
1526 2007-10-28 Ulrich Drepper <drepper@redhat.com>
1529 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
1530 * crypt/sha512c-test.c: Likewise.
1533 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
1534 to keep track of end of %[ format string element.
1535 * stdio-common/Makefile (tests): Add bug20.
1536 * stdio-common/bug20.c: New file.
1539 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
1540 path elements in counting mode.
1542 2007-10-27 Andreas Jaeger <aj@suse.de>
1545 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
1548 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
1549 (__cleanup): Free shared library when exiting.
1550 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
1551 (__cleanup): Free shared library when exiting.
1553 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
1556 * math/libm-test.inc (check_float_internal): Support
1557 denormalized return.
1559 2007-10-23 Andreas Jaeger <aj@suse.de>
1562 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
1563 __LONG_LONG_PAIR to handle little endian byte order.
1564 Suggested by abhishekrai@google.com
1566 2007-10-27 Ulrich Drepper <drepper@redhat.com>
1568 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
1570 2007-10-26 Ulrich Drepper <drepper@redhat.com>
1572 * nscd/cache.c (prune_cache): Move test for modified file outside
1575 2007-10-21 Andreas Jaeger <aj@suse.de>
1577 * manual/texinfo.tex: Update to latest version.
1579 * manual/sysinfo.texi (System Parameters): Fix Formatting.
1581 * manual/arith.texi (Status bit operations): Fix formatting.
1583 * manual/errno.texi (Error Messages): Fix formatting.
1585 * manual/sysinfo.texi (System Parameters): Fix formatting.
1587 * manual/libc.texinfo: Update VERSION and UPDATED.
1589 2007-10-19 Roland McGrath <roland@redhat.com>
1591 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
1593 2007-10-06 David S. Miller <davem@davemloft.net>
1595 * configure.in: Add sparcv9v2 and sparc64v2.
1596 * scripts/config.sub: Likewise.
1597 * configure: Regenerate.
1598 * elf/elf.h (HWCAP_SPARC_N2): New.
1599 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
1600 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
1601 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
1602 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
1603 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
1604 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
1605 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
1607 2007-10-18 Ulrich Drepper <drepper@redhat.com>
1609 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
1610 even if the poll result indicates there is data to read.
1611 Patch by Jeff Moyer <jmoyer@redhat.com>.
1613 2007-10-18 Roland McGrath <roland@redhat.com>
1615 * elf/elf.h (NT_PPC_VMX): New macro.
1617 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1619 * version.h (VERSION): Set to 2.7.90.
1621 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1623 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
1626 2007-10-17 Roland McGrath <roland@frob.com>
1628 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
1629 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
1631 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1633 * version.h (VERSION): Bump to 2.7.
1634 * include/features.h (__GLIBC_MINOR__): Bump to 7.
1637 * time/tzset.c (__tz_convert): Don't force testing for a change of
1638 TZ if not called from localtime. But then also see whether the
1639 file changed, in case __use_tzfile is set.
1641 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
1642 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1643 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1644 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1645 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1646 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1647 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1648 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1650 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1652 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
1653 and admin selects to be able to replace the gai.conf file, lock
1654 data structures around the qsort call.
1656 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1658 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
1660 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
1661 too high for the improvements. Implement bzero unconditionally for
1664 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1665 Jakub Jelinek <jakub@redhat.com>
1667 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
1668 even when time_t is 32-bit.
1669 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
1670 timezone data read by __tzfile_default. Ensure __tzname[0] is
1671 always set after the search.
1673 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1675 * time/tzfile.c (__tzfile_read): Help the compiler recognize
1676 unreachable code on 32-bit machines.
1678 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1681 * time/strftime_l.c: Include stdbool.h.
1682 (my_strftime): New wrapper, old function renamed to...
1683 (__strftime_internal): ... new function. Add tzset_called
1684 argument, pass it down to recursive calls, don't call tzset ()
1685 if already true, set to true after call to tzset ().
1687 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1689 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
1690 into account when copying TZ string.
1692 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1694 * time/tzfile.c (__tzfile_compute): For use_last case set i to
1695 num_transition rather than num_transitions - 1.
1697 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1699 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
1702 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
1703 a local label rather than HIDDEN_JUMPTARGET.
1705 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1707 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
1708 (init_cacheinfo): Initialize it.
1709 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
1710 Always define bzero.
1711 Remove non-glibc code.
1712 * sysdeps/x86_64/bzero.S: Make an empty file.
1714 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1716 * sysdeps/x86_64/cacheinfo.c
1717 (__x86_64_preferred_memory_instruction): New.
1718 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1720 * sysdeps/x86_64/memset.S: Rewrite.
1722 2007-10-15 Roland McGrath <roland@redhat.com>
1724 * po/libc.pot: Regenerated.
1726 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1728 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
1732 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
1733 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
1734 address record to T_A/T_AAAA requests.
1736 2007-10-14 Ulrich Drepper <drepper@redhat.com>
1738 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
1740 * posix/glob.c: Add some branch prediction throughout.
1742 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
1745 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
1747 (rfc3484_sort): Make sure that even if qsort doesn't support
1748 stable sorting out sorting here is stable by comparing service_order.
1749 (getaddrinfo): Initialize service_order.
1750 * posix/tst-rfc3484.c (do_test): Adjust for addition of
1751 service_order field to sorting structure.
1752 * posix/tst-rfc3484-2.c (do_test): Likewise.
1754 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
1755 * time/tzset.c (tzset_internal): Break TZ string parsing out into
1756 __tzset_parse_tz and updating of daylight, timezone, tzname into
1758 (__tz_compute): Renamed from tz_compute. Take additional parameters.
1759 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
1760 happens in __tz_compute.
1761 * time/tzfile.c (__tzfile_read): Also read TZ string.
1762 (find_transition): Fold into __tzfile_compute.
1763 (__tzfile_compute): For times beyond the last transition try to
1765 * timezone/tst-timezone.c: Information in daylight and tzname does
1766 change for Asia/Tokyo timezone with more concrete information.
1769 * include/stdio.h: Add libc_hidden_proto for ftello.
1770 * libio/ftello.c: Add libc_hidden_def.
1773 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
1774 on the specified time and not the last entries in the file. Move
1775 code to determine tzname[] to...
1776 (find_transition): ...here. Add ugly guess for times before the
1779 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1782 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
1784 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
1785 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1786 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1787 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1789 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
1790 read mechanism when there are no group members and avoid no-op
1791 read syscall in this case.
1794 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
1795 (__readall): If reading failed due to EAGAIN error wait a bit
1796 and possibly try again.
1797 (__readvall): Likewise.
1799 2007-10-13 Bruno Haible <bruno@clisp.org>
1801 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
1802 when we cannot recode the message.
1804 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1807 * libio/__freading.c (__freading): Don't return true for
1808 write-only streams. For read/write streams, check whether we
1809 performed a read operation already.
1810 * libio/Makefile (tests): Add tst-ext2.
1811 * libio/tst-ext2.c: New file.
1813 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1815 * locale/programs/repertoire.c (repertoire_read): Always free
1816 memory for repertoire file name [Coverity CID 270].
1818 * elf/cache.c (save_aux_cache): Free memory allocated for
1819 temporary file name [Coverity CID 267].
1821 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1823 * misc/Makefile (headers): Add bits/error.h.
1825 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1827 * posix/fnmatch_loop.c: Take rule index returned as part of
1828 findidx return value into account when accessing weights.
1829 * posix/regcomp.c: Likewise.
1830 * posix/regexec.c: Likewise.
1832 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
1833 (skip_to): Fix problems with parameter of elifdef/elifndef.
1835 2007-10-11 Ulrich Drepper <drepper@redhat.com>
1837 * iconv/gconv_simple.c: Add some branch prediction.
1839 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1841 * locale/programs/ld-collate.c (collate_read): If ignore_content
1842 and nowtok is tok_define, eat any tok_eol tokens.
1844 2007-10-11 Jakub Jelinek <jakub@redhat.com>
1846 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
1847 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
1849 * inet/netinet/in.h: Don't include bits/socket.h.
1850 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
1852 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1854 2007-10-10 Ulrich Drepper <drepper@redhat.com>
1856 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
1858 * locale/programs/locfile-kw.gperf: Likewise.
1859 * locale/programs/ld-collate.c: Implement primitive preprocessor.
1861 2007-10-10 Jakub Jelinek <jakub@redhat.com>
1863 * stdio-common/printf-parse.h: Include string.h and wchar.h.
1864 (__find_specwc): Change into __extern_always_inline function.
1865 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
1866 (__parse_one_specmb): Remove ps argument.
1867 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
1868 Adjust __find_specmb and __parse_one_specmb callers.
1869 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
1870 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
1872 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
1875 2007-10-09 Ulrich Drepper <drepper@redhat.com>
1877 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
1878 with some Pentium Ds.
1880 2007-10-08 Ulrich Drepper <drepper@redhat.com>
1882 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
1884 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
1887 2007-10-07 Ulrich Drepper <drepper@redhat.com>
1890 * locale/C-time.c: Set week_1stday data to 19971201.
1891 * locale/programs/ld-time.c (time_finish): Default for
1892 first_workday is Monday.
1895 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
1898 * posix/glob.c (glob): Recognize patterns starting \/.
1899 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
1900 (main): Add test for pattern starting \/.
1902 * misc/error.h: Use __const instead of const.
1903 * misc/bits/error.h: Likewise.
1905 2007-10-07 Andreas Jaeger <aj@suse.de>
1907 * include/bits/error.h: New file.
1909 * misc/bits/error.h (error_at_line): Fix prototype.
1911 2007-10-06 Ulrich Drepper <drepper@redhat.com>
1914 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1915 more little bugs in creating the stack frame when pltexit has to
1918 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1919 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1922 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1923 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1924 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1925 * math/libm-test.inc: Add test for this case.
1928 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1929 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1930 map service succeeded.
1931 (svc_is_mapped): New function.
1932 (svc_unregister): Use it before trying to unmap service.
1934 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1936 * timezone/zic.c: Update from tzcode2007h.
1939 * timezone/africa: Update from tzdata2007h.
1940 * timezone/antarctica: Likewise.
1941 * timezone/asia: Likewise.
1942 * timezone/australasia: Likewise.
1943 * timezone/europe: Likewise.
1944 * timezone/leapseconds: Likewise.
1945 * timezone/northamerica: Likewise.
1946 * timezone/southamerica: Likewise.
1947 * timzeone/zone.tab: Likewise.
1950 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1953 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1954 avoid warning with -Wconversion.
1955 (__strndup): Likewise.
1956 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1959 * nscd/connections.c (restart): Don't resync if database is
1960 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1962 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1963 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1965 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1966 evetnfd_read, eventfd_write.
1967 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1968 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
1969 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
1970 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
1971 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
1972 eventfd_write for GLIBC_2.7.
1974 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
1975 * sysdeps/unix/sysv/linux/signalfd.c: New file.
1976 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
1977 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
1979 2007-10-04 Jakub Jelinek <jakub@redhat.com>
1981 * stdlib/msort.c: Include stdint.h.
1982 (struct msort_param): New type.
1983 (msort_with_tmp): Use struct msort_param pointer for unchanging
1984 parameters. Add optimized handling for several common sizes
1985 and indirect sorting mode.
1986 (qsort): Adjust msort_with_tmp callers. For big S use indirect
1988 Suggested by Belazougui Djamel .
1990 * stdlib/Makefile (tests): Add tst-qsort2.
1991 * stdlib/tst-qsort2.c: New test.
1993 2007-10-04 Ulrich Drepper <drepper@redhat.com>
1995 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
1996 for dup2 in case another thread races with the current one. Retry
1999 * misc/error.h: Remove support for use outside of libc. We have to
2000 include <features.h> now. Include <bits/error.h> if possible.
2001 * misc/bits/error.h: New file.
2003 2007-10-03 Jakub Jelinek <jakub@redhat.com>
2005 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
2006 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
2007 __extern_always_inline functions unconditionally, drop macros.
2009 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
2010 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
2011 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
2013 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
2014 add __artificial__ attribute.
2016 2007-10-02 Ulrich Drepper <drepper@redhat.com>
2018 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
2019 backward to forward direction.
2021 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
2024 * locale/programs/ld-collate.c (collate_finish): Compare against last
2025 used section which is known to have rules defined.
2026 (collate_read): After order_start, correctly record order of sections
2027 and queue sections up.
2029 2007-10-01 Ulrich Drepper <drepper@redhat.com>
2032 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
2033 the same number of pages.
2034 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
2036 * locale/programs/ld-collate.c (collate_read): After initial copy
2037 statement, continue in state 0.
2039 * include/stdio_ext.h (__fsetlocking): Define as macro.
2041 2007-09-30 Ulrich Drepper <drepper@redhat.com>
2043 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
2046 * po/pt_BR.po: Fix typo.
2048 2007-09-29 Ulrich Drepper <drepper@redhat.com>
2050 * iconvdata/Makefile (modules): Add ISO8859-9E.
2051 (distribute): Add iso8859-9e.c.
2052 (gen-8bit-gap-modules): Add iso8859-9e.
2053 * iconvdata/iso8859-9e.c: New file.
2054 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
2055 * iconvdata/TESTS: Likewise.
2056 * iconvdata/tst-tables.sh: Likewise.
2058 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2060 * locale/iso-639.def: Add several new entries.
2062 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2064 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
2065 void * pointers instead of struct link_map **.
2066 (_dl_scope_free): Change argument type to void *.
2067 * include/link.h (struct link_map): Change type of l_reldeps
2068 to struct link_map_reldeps, move l_reldepsact into that
2070 * elf/dl-deps.c: Include atomic.h.
2071 (_dl_map_object_deps): Only change l->l_initfini when it is
2072 fully populated, use _dl_scope_free for freeing it. Optimize
2073 removal of libs from reldeps by using l_reserved flag, when
2074 some removal is needed, allocate a new list instead of
2075 reallocating and free the old with _dl_scope_free. Adjust
2076 for l_reldeps and l_reldepsact changes.
2077 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
2078 searching in l_initfini and l_reldeps without holding dl_load_lock.
2079 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
2080 l_reldepsact changes.
2081 * elf/dl-close.c (_dl_close_worker): Likewise.
2082 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
2084 2007-09-28 Ulrich Drepper <drepper@redhat.com>
2086 * iconvdata/Makefile (modules): Add KOI8-RU.
2087 (distribute): Add koi8-ru.c.
2088 (gen-8bit-gap-modules): Add koi8-ru.
2089 * iconvdata/koi8-ru.c: New file.
2090 * iconvdata/gconv-modules: Add entries for KOI8-RU.
2091 * iconvdata/TESTS: Likewise.
2092 * iconvdata/tst-tables.sh: Likewise.
2094 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2096 2007-09-26 Jakub Jelinek <jakub@redhat.com>
2098 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
2099 with __warning__/__error__ attributes.
2100 (__warnattr): Define.
2101 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
2102 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
2104 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
2105 of __*_chk if compile time detectable overflow is found.
2106 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
2107 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
2109 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
2110 instead of __*_chk if compile time detectable overflow is found.
2111 (__gets_alias): Rename to...
2112 (__gets_warn): ... this. Add __warnattr.
2113 (gets): Call __gets_warn instead of __gets_alias.
2114 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
2115 aliases with __warnattr.
2116 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
2117 time detectable overflow is found.
2118 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
2119 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
2120 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
2121 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
2122 __getdomainname_chk_warn): New aliases with __warnattr.
2123 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
2124 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
2125 __*_chk_warn instead of __*_chk if compile time detectable overflow
2127 (__getgroups_chk): Rename argument to __listlen from listlen.
2128 (__getwd_alias): Rename to...
2129 (__getwd_warn): ... this. Add __warnattr.
2130 (getwd): Call __getwd_warn instead of __getwd_alias.
2131 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
2132 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
2133 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
2134 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
2135 __wcsnrtombs_chk_warn): New aliases with __warnattr.
2136 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
2137 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
2138 compile time detectable overflow is found.
2139 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
2140 to use __*_chk or not.
2141 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
2142 in comparisons which function should be called and in __*_chk*
2143 arguments. Call __*_chk_warn instead of __*_chk if compile time
2144 detectable overflow is found.
2145 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
2147 * debug/tst-chk1.c (do_test): Add a few more tests.
2149 2007-09-24 Ulrich Drepper <drepper@redhat.com>
2152 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
2153 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
2154 (_nl_unload_domain): Finalize conversions_lock.
2155 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
2156 handling table of known conversions.
2158 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2160 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
2161 close_not_cancel_no_status instead of close.
2163 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
2166 * posix/regcomp.c (lookup_collation_sequence_value): Check that
2167 nrules != 0 for multibyte chars.
2169 2007-09-23 Ulrich Drepper <drepper@redhat.com>
2171 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
2172 Provide better error message in case the type is unknown.
2175 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
2176 * string/stratcliff.c: Make usable to test wide char functions.
2177 * wcsmbs/wcsatcliff.c: New file.
2178 * wcsmbs/Makefiel (tests): Add wcsatcliff.
2181 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
2182 (distribute): Add mac-centraleurope.c.
2183 (gen-8bit-gap-modules): Add mac-centraleurope.
2184 * iconvdata/mac-centraleurope.c: New file.
2185 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
2186 * iconvdata/TESTS: Likewise.
2187 * iconvdata/tst-tables.sh: Likewise.
2190 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
2192 2007-09-21 Ulrich Drepper <drepper@redhat.com>
2194 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
2195 from __x86_64_core_cache_size_half.
2196 (init_cacheinfo): Compute shared cache size for AMD processors with
2197 shared L3 correctly.
2198 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
2200 Patch in large parts by Evandro Menezes.
2202 2007-09-19 Ulrich Drepper <drepper@redhat.com>
2204 * elf/dl-lookup.c (add_dependency): Handle failing memory
2205 allocation for dependency list. Remove unnecessary check.
2207 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
2208 open/close when determining source addresses.
2210 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
2211 sha512-crypt, and sha512.
2212 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
2213 (distribute): Add sha256.h and sha512.h.
2214 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
2215 and call the appropriate code.
2216 * crypt/sha256-crypt.c: New file.
2217 * crypt/sha256.c: New file.
2218 * crypt/sha256.h: New file.
2219 * crypt/sha256c-test.c: New file.
2220 * crypt/sha256test.c: New file.
2221 * crypt/sha512-crypt.c: New file.
2222 * crypt/sha512.c: New file.
2223 * crypt/sha512.h: New file.
2224 * crypt/sha512c-test.c: New file.
2225 * crypt/sha512test.c: New file.
2227 2007-09-19 Jakub Jelinek <jakub@redhat.com>
2229 * misc/bits/syslog.h (syslog): Remove extraneous argument from
2230 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
2233 2007-09-18 Jakub Jelinek <jakub@redhat.com>
2235 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
2236 %as in fscanf format strings.
2238 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
2239 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2240 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
2242 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
2245 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
2246 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
2247 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
2248 * elf/dl-sym.c (do_sym): Likewise.
2249 * include/link.h (struct link_map): Add l_serial field.
2250 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
2251 * elf/dl-lookup.c (add_dependency): Add flags argument.
2252 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
2253 flags, use THREAD_GSCOPE_RESET_FLAG before and
2254 THREAD_GSCOPE_SET_FLAG after
2255 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
2256 Don't dereference map until it has been found on some list.
2257 If map->l_serial changed, return -1.
2259 2007-09-17 Jakub Jelinek <jakub@redhat.com>
2261 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
2262 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
2263 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
2265 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
2266 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
2267 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
2268 add libc_hidden_proto.
2269 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2270 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2271 conformance requested.
2272 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
2273 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2274 conformance requested.
2275 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2276 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
2277 conformance requested.
2278 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
2279 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
2280 ISO C99 or POSIX conformance requested.
2281 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
2282 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
2283 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
2284 and __isoc99_vsscanf@@GLIBC_2.7.
2285 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
2286 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
2287 (tests): Add scanf14.
2288 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
2289 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
2290 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
2291 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
2292 CFLAGS-isoc99_scanf.c): Add $(exceptions).
2293 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
2294 from using internal headers.
2295 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
2296 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
2297 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
2298 and __isoc99_vswscanf@@GLIBC_2.7.
2299 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
2300 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
2301 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
2302 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
2303 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
2304 * stdio-common/isoc99_scanf.c: New file.
2305 * stdio-common/isoc99_vsscanf.c: New file.
2306 * stdio-common/isoc99_vscanf.c: New file.
2307 * stdio-common/isoc99_vfscanf.c: New file.
2308 * stdio-common/isoc99_fscanf.c: New file.
2309 * stdio-common/isoc99_sscanf.c: New file.
2310 * wcsmbs/isoc99_fwscanf.c: New file.
2311 * wcsmbs/isoc99_vswscanf.c: New file.
2312 * wcsmbs/isoc99_swscanf.c: New file.
2313 * wcsmbs/isoc99_wscanf.c: New file.
2314 * wcsmbs/isoc99_vwscanf.c: New file.
2315 * wcsmbs/isoc99_vfwscanf.c: New file.
2316 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
2317 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
2318 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
2319 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
2320 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
2321 * stdio-common/scanf14.c: New test.
2322 * stdio-common/scanf15.c: New test.
2323 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
2324 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
2325 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
2326 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
2327 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
2328 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
2329 __nldbl___isoc99_scanf@@GLIBC_2.7,
2330 __nldbl___isoc99_fscanf@@GLIBC_2.7,
2331 __nldbl___isoc99_sscanf@@GLIBC_2.7,
2332 __nldbl___isoc99_vscanf@@GLIBC_2.7,
2333 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
2334 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
2335 __nldbl___isoc99_wscanf@@GLIBC_2.7,
2336 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
2337 __nldbl___isoc99_swscanf@@GLIBC_2.7,
2338 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
2339 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
2340 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
2341 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
2342 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
2343 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
2344 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
2345 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
2346 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
2347 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
2348 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
2349 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
2350 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
2351 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
2352 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
2354 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
2355 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
2356 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
2357 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
2358 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
2359 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
2360 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
2361 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
2362 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
2363 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
2364 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
2365 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
2367 * stdio-common/Makefile (tests): Add scanf13.
2369 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
2370 m modifier followed by l.
2371 (STRING_ARG): Add width argument.
2372 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
2373 <case L_('C')>: Handle %mlc and %mC.
2374 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
2376 * stdio-common/scanf13.c: New test.
2378 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
2379 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
2381 2007-09-18 Ulrich Drepper <drepper@redhat.com>
2383 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
2384 type and __THROW marker of splice, vmsplice, and tee.
2385 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2386 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2387 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2388 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2389 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2390 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2391 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2392 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
2393 as cancellation points.
2395 2003-11-01 Daniel Jacobowitz <dan@debian.org>
2397 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
2398 parse more than three parts of the version number.
2400 2007-09-15 Ulrich Drepper <drepper@redhat.com>
2402 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
2403 modifier. Patch by Jakub Jelinek.
2405 2007-08-26 Jakub Jelinek <jakub@redhat.com>
2407 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
2408 call_fallocate in misc subdir.
2409 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
2410 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
2411 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
2412 instead of __fallocate64.
2413 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
2415 2007-09-15 Jakub Jelinek <jakub@redhat.com>
2417 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
2418 * rt/Makefile (headers): Add bits/mqueue2.h.
2419 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
2420 optimizing with GCC and __va_arg_pack_len is defined.
2421 * rt/bits/mqueue2.h: New file.
2422 * rt/mq_open.c (__mq_open): Renamed from mq_open.
2423 (mq_open): New strong_alias.
2424 (__mq_open_2): New function.
2425 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
2426 (mq_open): New strong_alias.
2427 (__mq_open_2): New function.
2428 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
2429 * Versions.def (librt): Add GLIBC_2.7 version.
2430 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
2431 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
2433 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
2434 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
2435 is defined rather than when not C++.
2436 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
2437 __openat64_alias): New redirects.
2438 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
2439 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
2440 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
2441 (open, open64, openat, openat64): Rewrite as __extern_always_inline
2442 functions instead of function-like macros.
2444 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
2446 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
2447 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
2448 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
2450 2007-09-15 Mike Frysinger <vapier@gentoo.org>
2452 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
2453 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
2455 2007-09-14 Mike Frysinger <vapier@gentoo.org>
2457 * inet/tst-network.c: Increment ERRORS for failing tests.
2459 2007-09-07 Jakub Jelinek <jakub@redhat.com>
2461 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
2462 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
2463 implement as __extern_always_inline function.
2464 (vsyslog): Define as __extern_always_inline function unconditionally.
2465 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
2466 When __va_arg_pack is defined, implement as __extern_always_inline
2468 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2469 __extern_always_inline functions unconditionally.
2470 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
2471 bits/stdio2.h will be included.
2472 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
2473 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
2474 implement as __extern_always_inline functions.
2475 (vswprintf, vwprintf, vfwprintf): Define as
2476 __extern_always_inline functions unconditionally.
2477 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
2479 2007-09-03 Jakub Jelinek <jakub@redhat.com>
2481 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
2482 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
2484 * include/features.h (__USE_EXTERN_INLINES): Define only when
2485 __extern_inline is defined.
2486 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
2487 is defined instead of when not __cplusplus.
2488 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
2489 is defined instead of when not __cplusplus.
2490 * socket/sys/socket.h: Include bits/socket2.h when
2491 __extern_always_inline is defined instead of when not __cplusplus.
2492 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
2493 is defined instead of when not __cplusplus.
2494 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
2495 is defined instead of when not __cplusplus.
2496 * string/string.h: Include bits/string3.h when __extern_always_inline
2497 is defined instead of when not __cplusplus.
2498 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
2499 is defined instead of when not __cplusplus.
2500 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
2501 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
2503 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
2504 defined __extern_always_inline instead of !defined __cplusplus.
2505 * libio/bits/stdio-ldbl.h: Likewise.
2506 * wcsmbs/bits/wchar-ldbl.h: Likewise.
2507 * misc/bits/syslog.h (syslog): Don't define for C++.
2508 (vsyslog): Use __extern_always_inline function for C++ instead of
2510 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
2511 whenever that macro is defined.
2512 (vprintf): Don't provide the inline for C++.
2513 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
2514 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
2515 define the macros for C++.
2516 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2517 __extern_always_inline functions for C++.
2518 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
2519 stat64, lstat64, fstat64, fstatat64): Don't define if not
2520 __USE_EXTERN_INLINES.
2521 * wcsmbs/bits/wchar2.h: Fix #error message.
2522 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
2523 (vswprintf, vwprintf, vfwprintf): Define using
2524 __extern_always_inline functions for C++.
2525 * string/bits/string3.h: Don't #undef macros if __cplusplus.
2526 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
2527 strncpy, strcat, strncat): Define as __extern_always_inline
2528 functions instead of macros for C++.
2529 * math/bits/cmathcalls.h: Guard __extern_inline routines with
2530 defined __extern_inline.
2531 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
2532 to __extern_inline whenever that macro is defined.
2533 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2534 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2535 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
2536 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
2537 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2538 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2539 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2540 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2541 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
2542 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
2543 prototypes. Only provide __extern_inline routines if
2544 __USE_EXTERN_INLINES.
2545 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
2547 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
2548 For now avoid some *printf tests in C++. Skip all testing
2549 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
2551 * debug/tst-chk4.cc: New file.
2552 * debug/tst-chk5.cc: New file.
2553 * debug/tst-chk6.cc: New file.
2554 * debug/tst-lfschk4.cc: New file.
2555 * debug/tst-lfschk5.cc: New file.
2556 * debug/tst-lfschk6.cc: New file.
2557 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
2559 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2560 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2561 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
2563 2007-09-13 Ulrich Drepper <drepper@redhat.com>
2565 * po/cs.po: Update from translation team.
2567 2007-09-11 Roland McGrath <roland@redhat.com>
2569 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
2572 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2574 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
2576 2007-09-05 Roland McGrath <roland@redhat.com>
2578 * manual/signal.texi (Signaling Another Process): Typo fix.
2579 From Karl Berry <karl@freefriends.org>.
2581 2007-08-29 Ulrich Drepper <drepper@redhat.com>
2583 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
2584 zero if not defined.
2585 (make_request): Recognize optimistic addresses and treat them like
2586 deprecated addresses.
2587 Reported by Neil Horman <nhorman@redhat.com>.
2589 2007-08-28 Ulrich Drepper <drepper@redhat.com>
2591 * nscd/connections.c (send_ro_fd): Also transfer file size.
2592 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
2593 file size don't call fstat.
2595 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
2596 ahead and map the file. This should always be correct and we can
2597 catch problems later.
2599 2007-08-28 Jakub Jelinek <jakub@redhat.com>
2601 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
2603 (__fread_alias, __fread_unlocked_alias): New aliases.
2604 (fread): New extern inline.
2605 (fread_unlocked): Likewise. Undef macro before definition of
2606 the inline function.
2607 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
2608 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
2609 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
2610 and __fread_unlocked_chk@@GLIBC_2.7.
2611 * debug/fread_chk.c: New file.
2612 * debug/fread_u_chk.c: New file.
2613 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
2615 2007-08-27 Jakub Jelinek <jakub@redhat.com>
2617 * sysdeps/unix/sysv/linux/syscalls.list
2618 (personality): Change caller to EXTRA.
2620 2007-08-25 Ulrich Drepper <drepper@redhat.com>
2622 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
2624 * iconvdata/iso-2022-cn.c (BODY): Likewise.
2626 * locale/programs/ld-collate.c (collate_output): Avoid warning if
2629 * Makerules: Use -p option with mkdir.
2631 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
2632 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
2633 (_xdr_directory_obj): Likewise.
2634 (xdr_entry_obj): Likewise.
2635 (xdr_group_obj): Likewise.
2636 (xdr_link_obj): Likewise.
2637 (xdr_table_obj): Likewise.
2638 (_xdr_nis_result): Likewise.
2639 (_xdr_ns_request): Likewise.
2640 (_xdr_ib_request): Likewise.
2641 (_xdr_nis_taglist): Likewise.
2642 (xdr_cback_data): Likewise.
2643 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
2644 (xdr_ypresp_maplist): Likewise.
2646 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
2648 * posix/regex_internal.h: Prevent some declarations and definitions
2649 to be seen when used in tests.
2651 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
2652 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
2654 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
2656 * config.make.in (datarootdir): Add to shut up configure.
2658 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
2659 associativity for fully-associative caches.
2661 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
2662 requests. Fill on more associativity values for L2.
2663 Patch mostly by Evandro Menezes.
2665 2007-08-24 Ulrich Drepper <drepper@redhat.com>
2667 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2668 (_libc_vdso_platform_setup): Avoid using exported variable by using
2671 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
2673 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
2674 fallocate64 as EXTRA. It is not referenced if the symbol isn't
2677 2007-08-23 Ulrich Drepper <drepper@redhat.com>
2679 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
2680 align stack for call if pltexit is to be used.
2683 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
2684 align for function call in case pltexit has to be called later.
2686 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
2687 implicit atomic operation when storing function pointer.
2688 (_dl_runtime_profile): Likewise.
2690 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2692 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
2695 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2698 * string/strtok.c: Fix typo in comment.
2701 * debug/segfault.c: Fix typos in comments.
2704 * stdio-common/tempnam.c: Fix comment, it is not checked that
2705 TMPDIR points to a writable directory.
2708 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
2709 memory allocated for the name server address.
2712 * nscd/connections.c (handle_request): Using sendfile always
2713 requires that mmap is used for the database.
2714 Patch by Petr Baudis <pasky@suse.cz>.
2717 * nscd/hstcache.c (cache_addhst): When reloading an entry which
2718 suddenly has two or more addresses, ignore it and remove the old
2722 * resolv/res_hconf.c: Prepare for compiling outside libc.
2723 * nscd/res_hconf.c: New file.
2724 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
2726 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
2727 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
2729 * nscd/hstcache.c (cache_addhst): Minimal optimization.
2732 * debug/pcprofiledump.c: Turn on internationalization by calling
2733 setlocale. Patch mostly by Benno Schulenberg.
2736 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
2738 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
2739 * iconvdata/bug-iconv5.c: New file.
2741 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
2744 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
2745 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
2746 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
2747 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
2748 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
2749 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
2750 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
2751 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
2753 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2756 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
2757 lookup loop. Suggested by John Reiser.
2759 2007-08-21 Jakub Jelinek <jakub@redhat.com>
2761 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
2763 2007-08-20 Ulrich Drepper <drepper@redhat.com>
2765 * csu/libc-start.c: Don't handle VDSO_SETUP here.
2766 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
2767 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
2768 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
2769 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
2771 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
2773 2007-08-18 Ulrich Drepper <drepper@redhat.com>
2775 * po/nl.po: Update from translation team.
2777 2007-08-16 Andreas Jaeger <aj@suse.de>
2779 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
2780 Reported by Peter Festner <peter.festner@ewetel.net>.
2782 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2784 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
2786 2007-08-16 Jakub Jelinek <jakub@redhat.com>
2788 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
2789 to check for undefined symbols.
2791 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
2792 If the syscall fails, set errno to the actual returned error number
2794 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
2795 arguments are incorrect, set errno to EINVAL, if the syscall
2796 fails, set errno to the actual returned error number.
2798 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
2799 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
2801 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
2802 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
2804 (ASI_PNF, ASI_BLK_P): Don't define.
2805 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
2806 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
2808 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
2809 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
2812 2007-08-15 Jakub Jelinek <jakub@redhat.com>
2814 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
2815 FE_UNDERFLOW on Niagara CPUs.
2817 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
2820 2007-08-14 Jakub Jelinek <jakub@redhat.com>
2822 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
2823 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
2824 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
2825 flush should be used or not inside of the function.
2826 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
2828 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
2829 __thread_start): Use HIDDEN_JUMPTARGET.
2830 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
2831 __thread_start): Likewise.
2832 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
2834 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
2835 Add libc_hidden_proto.
2836 (STRTOF): Add libc_hidden_proto.
2837 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
2838 (strtold_l, wcstold_l): Use them as second argument for
2841 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2843 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
2845 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2847 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
2849 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2851 * po/bg.po: New file. From the translation team.
2853 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2855 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
2856 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
2857 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
2858 when each feature was introduced.
2860 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
2861 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
2862 (CHECK_HASH): New macro.
2863 (PREPARE_VERSION): Use it.
2865 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
2866 prototype if not __ASSUME_PSELECT.
2867 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
2868 prototype if not __ASSUME_PPOLL.
2870 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
2872 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
2873 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
2876 2007-08-13 Ulrich Drepper <drepper@redhat.com>
2878 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2879 (_libc_vdso_platform_setup): If vDSO is not available point
2880 __vdso_gettimeofday to the vsyscall.
2881 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
2882 __vdso_gettimeofday instead of vsyscall.
2884 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2886 * nscd/servicescache.c: Include kernel-features.h.
2887 * nscd/gai.c: Likewise.
2888 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
2889 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
2890 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2891 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2892 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2893 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
2894 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
2895 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
2896 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
2898 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2900 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
2901 and _dl_get_origin defines anymore.
2903 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
2904 Build fix for systems which might lack POSIX timer support.
2906 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2907 (_libc_vdso_platform_setup): Mangle function pointers before storing
2909 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
2910 Demangle vdso pointer before use.
2911 (INTERNAL_VSYSCALL): Likewise.
2913 * elf/cache.c (primes): Mark as const.
2914 Noted by Roland McGrath.
2916 2007-08-01 Andreas Jaeger <aj@suse.de>
2917 Jakub Jelinek <jakub@redhat.com>
2919 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2920 (options): Add option.
2921 (parse_opt): Handle option.
2922 (manual_link): Adjust process_file caller. Call implicit_soname.
2923 (search_dir): Formatting. Use and populate auxiliary cache.
2924 (main): Load and save auxiliary cache.
2925 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2926 stat64 from fstat64 to caller.
2927 (implicit_soname): New function.
2928 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2929 leave *soname as NULL.
2930 * elf/cache.c: Include libgen.h.
2931 (print_entry, print_cache, compare, save_cache, add_to_cache):
2932 Formatting and cleanups.
2933 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2934 aux_cache_file): New structures.
2935 (AUX_CACHEMAGIC): Define.
2936 (primes): New array.
2937 (aux_hash_size, aux_hash): New variables.
2938 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2939 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2940 load_aux_cache, save_aux_cache): New functions.
2941 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2942 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2943 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2944 (process_file): Adjust prototype.
2946 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2948 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2951 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2953 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2954 r_found_version structure as second parameter.
2955 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2956 (_dl_vdso_vsym): Change type of second parameter accordingly.
2957 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2958 (_libc_vdso_platform_setup): Adjust.
2959 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2960 (_libc_vdso_platform_setup): Likewise.
2962 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2963 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2964 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2965 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2966 * csu/libc-start.c: Pretty printing.
2967 Use VDSO_SETUP if defined.
2968 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
2969 and let generic code call into _libc_vdso_platform_setup.
2970 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
2971 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
2972 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
2973 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
2974 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
2976 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
2977 (sysdep_rountines): Add dl-vdso.
2979 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
2982 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
2983 attribute_hidden to __vdso_gettimeofday prototype.
2985 2007-08-12 Roland McGrath <roland@redhat.com>
2987 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
2988 From: Karl Berry <karl@freefriends.org>.
2990 2007-08-11 Ulrich Drepper <drepper@redhat.com>
2992 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
2993 an atime update for the files we read.
2995 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2997 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
2999 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
3002 * misc/Makefile (routines): Add mkostemp and mkostemp64.
3003 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
3004 * misc/mkostemp.c: New file.
3005 * misc/mkostemp64.c: New file.
3006 * stdlib/stdlib.h: Declare the new functions.
3007 * sysdeps/posix/tempname.c: Add new parameter which is added to
3008 the flags for open. Remove __GT_BIGFILE handling.
3009 * stdio-common/tempname.c: Likewise.
3010 * include/stdio.h: Adjust __gen_tempname prototype.
3011 Renumber __GT_* constants.
3012 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
3013 * misc/mkdtemp.c: Likewise.
3014 * misc/mkstemp.c: Likewise.
3015 * misc/mkstemp64.c: Likewise.
3016 * misc/mktemp.c: Likewise.
3017 * stdio-common/tempnam.c: Likewise.
3018 * stdio-common/tmpfile.c: Likewise.
3019 * stdio-common/tmpfile64.c: Likewise.
3020 * stdio-common/tmpnam.c: Likewise.
3021 * stdio-common/tmpnam_r.c: Likewise.
3023 2007-08-10 Roland McGrath <roland@frob.com>
3025 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
3027 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
3028 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3030 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3032 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
3034 * nss/nss_files/files-alias.c (internal_setent): Likewise.
3035 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
3036 * nss/nss_files/files-have_o_cloexec.c: New file.
3038 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
3041 2007-08-10 Jakub Jelinek <jakub@redhat.com>
3043 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
3044 ___new_wcstold_l): New weak aliases.
3045 (strtold_l, wcstold_l): Use them as second argument for
3048 2007-08-09 Ulrich Drepper <drepper@redhat.com>
3050 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
3051 register in test for error.
3053 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
3054 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
3056 * po/sv.po: Update from translation team.
3058 2007-08-06 Roland McGrath <roland@redhat.com>
3060 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
3061 Remove __strto*_l inlines.
3062 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
3063 * stdlib/strtod.c: Add libc_hidden_def.
3064 * stdlib/strtod_l.c: Likewise.
3065 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
3066 for __new_strtold and __new_wcstold.
3067 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
3069 * stdlib/strtol.c: Add libc_hidden_def.
3070 * stdlib/strtol_l.c: Likewise.
3071 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
3074 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
3076 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
3077 * scripts/data/localplt-generic.data: ... here.
3078 * elf/Makefile (check-data): Get generic file if no other.
3079 ($(objpfx)check-localplt.out): Make target unconditional.
3081 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
3084 2007-08-05 Ulrich Drepper <drepper@redhat.com>
3086 * po/zh_CN.po: Updated translation from translation team.
3088 2007-08-05 Jakub Jelinek <jakub@redhat.com>
3090 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
3091 Don't use CGOTSETUP and CGOTRESTORE macros.
3093 2007-08-04 Roland McGrath <roland@redhat.com>
3095 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
3097 2007-08-04 Jakub Jelinek <jakub@redhat.com>
3099 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
3100 __extension__ around the whole statement expression.
3102 2007-08-04 Ulrich Drepper <drepper@redhat.com>
3104 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
3105 elements during initialization.
3107 * po/pl.po: Updated translation from translation team.
3108 * po/tr.po: Likewise.
3109 * po/nl.po: Likewise.
3111 2007-08-03 Ulrich Drepper <drepper@redhat.com>
3113 * rt/aio.h: Add __nonnull attributes.
3115 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3117 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
3118 * stdlib/Makefile (tests): Add tst-strtod5.
3119 (tst-strtod5-ENV): New.
3120 * stdlib/tst-strtod5.c: New file.
3122 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
3124 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
3127 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
3130 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3132 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
3135 2007-08-02 Ulrich Drepper <drepper@redhat.com>
3137 * io/Makefile (aux): Add have_o_cloexec.
3138 * include/fcntl.h: Declare __have_o_cloexec.
3139 * io/have_o_cloexec.c: New file.
3140 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
3141 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
3142 fcntl call if not necessary.
3143 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
3146 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
3147 Avoid memset, add explicit initialization.
3148 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
3149 to the end and change into zero-sized array.
3150 Move lock member to fill a hole on 64-bit platforms.
3152 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
3154 * include/stdlib.h: Add __strto*_internal prototypes here.
3155 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
3157 * include/wchar.h: Add __wcsto*_internal prototypes.
3158 * sysdeps/generic/inttypes.h: No need to protect the declaration
3159 of the __strto*_internal and __wcsto*_internal members here.
3161 * rt/mqueue.h: Change const to __const and add nonnull attributes.
3163 2007-08-02 Roland McGrath <roland@redhat.com>
3165 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
3166 $(inst_bindir)/getconf if possible.
3168 * posix/Makefile ($(objpfx)getconf.speclist): New target.
3169 (generated): Add it.
3170 ($(inst_libexecdir)/getconf): Use it.
3172 2007-08-01 Ulrich Drepper <drepper@redhat.com>
3174 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
3175 /proc is faster and sufficient. /sys is still needed for
3178 2007-08-01 Jakub Jelinek <jakub@redhat.com>
3180 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
3181 syscall as __fallocate64.
3182 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
3183 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
3185 2007-07-30 Jakub Jelinek <jakub@redhat.com>
3187 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
3190 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
3191 if off_t is different rank from size_t.
3193 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
3194 uw_frame_state_for): Avoid type punning warnings.
3195 * sysdeps/generic/unwind-dw2-fde-glibc.c
3196 (_Unwind_IteratePhdrCallback): Likewise.
3197 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
3198 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
3199 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
3202 2007-07-31 Ulrich Drepper <drepper@redhat.com>
3204 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
3205 total processors using sysfs.
3206 (__get_nprocs): Use sysfs to determine which processors are online.
3208 2007-07-31 Jakub Jelinek <jakub@redhat.com>
3210 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
3211 syscall arguments count.
3213 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
3215 2007-07-30 Roland McGrath <roland@redhat.com>
3217 * manual/libc.texinfo: Update copyrights, formatting magic, and
3218 @dircategory. From Karl Berry <karl@freefriends.org>.
3220 2007-07-29 Ulrich Drepper <drepper@redhat.com>
3223 * io/Makefile (headers): Add bits/fcntl2.h.
3225 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
3227 (__CPU_EQUAL_S): Likewise.
3229 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
3230 (tests): Add tst-cpuset.
3231 * posix/sched_cpualloc.c: New file.
3232 * posix/sched_cpufree.c: New file.
3233 * posix/tst-cpuset.c: New file.
3234 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
3236 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
3237 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
3238 macros. Define CPU_*_S macros.
3240 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3242 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
3246 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
3247 #.0g and value rounded to 1.0.
3248 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
3250 2007-07-26 Jakub Jelinek <jakub@redhat.com>
3252 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
3253 for int_frac_digits and frac_digits.
3255 * login/logout.c (logout): Avoid aliasing violation.
3256 * login/logwtmp.c (logwtmp): Likewise.
3258 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
3260 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
3262 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
3264 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
3266 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
3269 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
3271 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
3273 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
3274 char * to avoid warning.
3275 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
3277 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
3279 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
3280 allocate_arrays): Cast second argument to charmap_find_symbol
3281 to char * to avoid warnings.
3283 * locale/programs/repertoire.c (repertoire_new_char): Change
3284 from_nr, to_nr and cnt to unsigned long, adjust printf format
3287 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
3288 Cast second argument to new_element to char * to avoid warnings.
3290 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
3292 * intl/gettextP.h (struct loaded_domain): Change plural to const
3293 struct expression *.
3294 * intl/plural-eval.c (plural_eval): Change first argument to
3295 const struct expression *.
3296 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
3297 argument to const struct expression **.
3298 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
3300 * intl/loadmsgcat (_nl_unload_domain): Cast away const
3301 in call to __gettext_free_exp.
3303 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
3304 unitialized wstring/wpattern var warnings.
3306 * posix/runtests.c (struct a_test): Make data field const char *.
3308 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
3309 vars if not LDBL_MANT_DIG >= 106.
3311 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
3313 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
3314 __find_specmb to avoid warning.
3316 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
3318 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
3321 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
3324 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
3325 tv var when it will be actually used.
3327 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
3330 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
3331 char array resp. pointer.
3332 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
3334 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
3335 to const unsigned char **.
3336 (ucs4_to_cns11643): Change second argument to unsigned char *.
3337 * iconvdata/euc-tw.c (BODY): Change endp type to
3338 const unsigned char *.
3339 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
3341 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
3342 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
3343 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
3344 types to unsigned char pointers/arrays instead of char.
3345 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
3347 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
3348 * iconvdata/jis0212.h: Include assert.h.
3349 (ucs4_to_jisx0212): Change second argument to unsigned char *.
3350 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
3351 of trying to handle that.
3352 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
3354 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
3355 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
3356 two dimensional const unsigned char arrays.
3357 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
3358 Initialize endp to inptr to shut up a warning.
3360 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3363 * time/strptime_l.c (__strptime_internal): Silently ignore
3364 strftime modifiers and field width in recursive calls.
3366 * include/time.h (enum ptime_locale_status): Remove.
3367 (__strptime_internal): Remove decided and era_cnt arguments,
3368 add statep argument.
3369 * time/strptime_l.c (__strptime_internal): Remove decided
3370 and era_cnt arguments, add statep argument. Don't recompute
3371 any fields in recursive calls, only update caller's tm
3372 and state, if recursive call fails, don't change tm nor
3374 (get_alt_number): Adjust.
3375 (recursive): Adjust caller.
3376 (strptime): Likewise.
3377 * time/strptime.c (strptime): Likewise.
3379 2007-07-19 Jakub Jelinek <jakub@redhat.com>
3381 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
3382 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
3383 if from and to charsets are the same.
3384 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
3385 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
3386 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
3388 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3390 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
3391 Don't define wint_t when __need_mbstate_t unless it
3393 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
3394 in the typedef if possible.
3395 * wctype/wctype.h (wint_t): Define by including
3396 wchar.h with __need_wint_t instead of including stddef.h
3397 with __need_wint_t and as fallback definining it ourselves.
3398 * iconv/gconv.h (__need_wint_t): Define before including
3400 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
3401 or _GLIBCPP_USE_WCHAR_T.
3402 (__need_wchar_t): Don't define
3403 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3404 (__need_wint_t): Don't define before including stddef.h,
3405 define before including wchar.h only if _LIBC or
3406 _GLIBCPP_USE_WCHAR_T.
3407 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3408 * sysdeps/mach/hurd/_G_config.h: Likewise.
3409 * sysdeps/generic/_G_config.h: Likewise.
3410 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
3411 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
3412 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
3413 if _LIBC or _GLIBCPP_USE_WCHAR_T.
3415 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3417 * sysdeps/posix/posix_fallocate64.c: Undefine
3418 __posix_fallocate64_l64 before alias handling.
3419 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
3420 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
3421 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
3422 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
3424 * io/tst-posix_fallocate.c: Include <fcntl.h>.
3426 2007-07-23 Jakub Jelinek <jakub@redhat.com>
3428 * locale/programs/ld-collate.c (atwc): New variable.
3429 (add_to_tablewc): New toplevel function, moved from collate_output.
3430 (collate_output): Remove add_to_tablewc nested function.
3432 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
3433 (name_insert): New function.
3434 (write_output): Remove hash_table and hash_size vars and name_insert
3437 2007-07-24 Roland McGrath <roland@redhat.com>
3439 * Makerules (install-others-programs-nosubdir): New target.
3440 (install-no-libc.a-nosubdir): Depend on it.
3442 * iconv/Makefile (install-others-programs): Set this instead of
3444 * login/Makefile (install-others-programs): Likewise.
3445 * posix/Makefile (install-others-programs): Likewise.
3447 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
3450 2007-07-23 Ulrich Drepper <drepper@redhat.com>
3452 * io/Makefile (tests): Add tst-posix_fallocate.
3453 * io/tst-posix_fallocate.c: New file.
3455 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3458 2007-07-22 Roland McGrath <roland@frob.com>
3460 * hurd/getdport.c: Add missing copyright year update.
3462 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
3463 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
3465 2007-07-22 Ulrich Drepper <drepper@redhat.com>
3467 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
3469 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
3470 O_CLOEXEC is needed.
3471 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
3472 Avoid additional fcntl to set O_CLOEXEC if not needed.
3473 * nis/nss_compat/compat-initgroups.c: Likewise.
3474 * nis/nss_compat/compat-pwd.c: Likewise.
3475 * nis/nss_compat/compat-spwd.c: Likewise.
3477 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3480 * manual/errno.texi: Change ECANCELED value to 119.
3483 * mach/lock-intern.h: Include <sys/cdefs.h>.
3486 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
3490 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
3493 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
3495 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
3497 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
3499 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3501 2007-07-21 Ulrich Drepper <drepper@redhat.com>
3503 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
3504 descriptor received from nscd.
3506 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
3508 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
3509 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3510 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3511 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3512 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3513 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3515 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3518 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
3521 * login/forkpty.c (forkpty): Close master and slave fds on
3522 fork failure. Patch by
3523 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
3525 2007-07-18 Jakub Jelinek <jakub@redhat.com>
3527 * include/features.h (__USE_ISOC95): New define.
3528 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
3529 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
3530 for -std=iso9899:199409.
3531 * CONFORMANCE: Remove comments about unsupported AMD1.
3533 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3535 * sysdeps/ia64/sched_cpucount.c: New file.
3536 * sysdeps/powerpc/sched_cpucount.c: New file.
3538 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
3539 __BEGIN_DECLS/__END_DECLS around the prototype.
3540 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
3541 pointer to const cpu_set_t.
3543 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
3544 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
3545 __need_size_t and include stddef.h.
3546 * sysvipc/sys/msg.h: Likewise.
3547 * posix/sched.h: Likewise.
3548 * hurd/hurd/signal.h (__need_size_t): Define.
3550 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
3551 neither does signal.h in pedantic ISO C namespaces. stdio.h
3552 no longer defines wint_t or wchar_t.
3554 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
3555 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
3556 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
3557 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
3558 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
3559 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
3560 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
3561 * debug/printf_chk.c (__printf_chk): Likewise.
3562 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
3563 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
3565 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
3568 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
3569 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
3571 2007-07-16 Jakub Jelinek <jakub@redhat.com>
3574 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
3575 * malloc/malloc.h (realloc): Likewise.
3577 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
3578 if one of proc_file_chain streams has that fileno.
3579 * stdio-common/Makefile (tests): Add tst-popen2.
3580 * stdio-common/tst-popen2.c: New test.
3582 2007-07-14 Jakub Jelinek <jakub@redhat.com>
3584 * elf/ldconfig.c: Allow GPLv2 or any later version.
3585 * elf/readlib.c: Likewise.
3586 * elf/chroot_canon.c: Likewise.
3587 * elf/cache.c: Likewise.
3588 * nscd/mem.c: Likewise.
3589 * nscd/getpwuid_r.c: Likewise.
3590 * nscd/grpcache.c: Likewise.
3591 * nscd/aicache.c: Likewise.
3592 * nscd/getsrvbynm_r.c: Likewise.
3593 * nscd/nscd.c: Likewise.
3594 * nscd/servicescache.c: Likewise.
3595 * nscd/getsrvbypt_r.c: Likewise.
3596 * nscd/initgrcache.c: Likewise.
3597 * nscd/gethstbyad_r.c: Likewise.
3598 * nscd/gethstbynm2_r.c: Likewise.
3599 * nscd/getgrnam_r.c: Likewise.
3600 * nscd/nscd_setup_thread.c: Likewise.
3601 * nscd/getpwnam_r.c: Likewise.
3602 * nscd/gai.c: Likewise.
3603 * nscd/connections.c: Likewise.
3604 * nscd/dbg_log.c: Likewise.
3605 * nscd/cache.c: Likewise.
3606 * nscd/hstcache.c: Likewise.
3607 * nscd/nscd_conf.c: Likewise.
3608 * nscd/getgrgid_r.c: Likewise.
3609 * nscd/pwdcache.c: Likewise.
3610 * catgets/gencat.c: Likewise.
3611 * locale/programs/linereader.h: Likewise.
3612 * locale/programs/locarchive.c: Likewise.
3613 * locale/programs/ld-paper.c: Likewise.
3614 * locale/programs/locfile-kw.h: Likewise.
3615 * locale/programs/ld-address.c: Likewise.
3616 * locale/programs/xmalloc.c: Likewise.
3617 * locale/programs/ld-time.c: Likewise.
3618 * locale/programs/localedef.c: Likewise.
3619 * locale/programs/simple-hash.c: Likewise.
3620 * locale/programs/xstrdup.c: Likewise.
3621 * locale/programs/ld-numeric.c: Likewise.
3622 * locale/programs/locfile-kw.gperf: Likewise.
3623 * locale/programs/ld-collate.c: Likewise.
3624 * locale/programs/charmap-kw.gperf: Likewise.
3625 * locale/programs/charmap.h: Likewise.
3626 * locale/programs/charmap-kw.h: Likewise.
3627 * locale/programs/config.h: Likewise.
3628 * locale/programs/locfile.c: Likewise.
3629 * locale/programs/ld-ctype.c: Likewise.
3630 * locale/programs/charmap.c: Likewise.
3631 * locale/programs/ld-messages.c: Likewise.
3632 * locale/programs/repertoire.h: Likewise.
3633 * locale/programs/locale.c: Likewise.
3634 * locale/programs/ld-name.c: Likewise.
3635 * locale/programs/linereader.c: Likewise.
3636 * locale/programs/locfile.h: Likewise.
3637 * locale/programs/3level.h: Likewise.
3638 * locale/programs/ld-monetary.c: Likewise.
3639 * locale/programs/ld-measurement.c: Likewise.
3640 * locale/programs/charmap-dir.c: Likewise.
3641 * locale/programs/ld-identification.c: Likewise.
3642 * locale/programs/localedef.h: Likewise.
3643 * locale/programs/charmap-dir.h: Likewise.
3644 * locale/programs/repertoire.c: Likewise.
3645 * locale/programs/simple-hash.h: Likewise.
3646 * locale/programs/ld-telephone.c: Likewise.
3647 * locale/programs/locale-spec.c: Likewise.
3648 * locale/programs/locfile-token.h: Likewise.
3649 * posix/getconf.c: Likewise.
3650 * iconv/dummy-repertoire.c: Likewise.
3651 * iconv/iconv_charmap.c: Likewise.
3652 * iconv/iconvconfig.c: Likewise.
3653 * iconv/iconv_prog.c: Likewise.
3654 * malloc/memusagestat.c: Likewise.
3655 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
3657 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3659 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
3660 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
3661 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
3662 check for the first argument.
3664 2007-07-12 Jakub Jelinek <jakub@redhat.com>
3667 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
3668 (__tgmath_real_type): Fix if expr is const int or other const
3669 qualified integral type.
3670 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
3671 expressions and handle const qualified arguments.
3672 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
3673 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3674 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
3675 statement expressions.
3676 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
3677 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
3678 (__TGMATH_UNARY_IMAG): Define.
3679 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
3680 * math/Makefile (tests): Add test-tgmath2.
3681 (CFLAGS-test-tgmath2.c): Add.
3682 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
3683 count_cfloat, count_cldouble): New variables.
3685 (main): Check number of complex calls as well.
3686 (F(compile_test)): Add complex tests and tests with const qualified
3688 (y, z, ccount): Define.
3689 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
3690 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
3691 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
3692 F(cproj)): New functions.
3693 * math/test-tgmath2.c: New test.
3695 2007-07-11 Jakub Jelinek <jakub@redhat.com>
3698 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
3699 RPATH etc. as "/" rather than "", don't segfault on empty paths,
3701 * dlfcn/Makefile (distribute): Add glreflib3.c.
3702 (module-names): Add glreflib3.
3703 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
3705 (LDFLAGS_glreflib3.so): New.
3706 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
3708 * dlfcn/glreflib3.c: New file.
3710 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
3711 returned -1, return NULL.
3712 * intl/explodename.c (_nl_explode_name): Return -1 if
3713 _nl_normalize_codeset failed.
3715 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
3717 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
3718 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
3719 and avoid branch misspredicts for > 31 bytes memset case.
3720 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
3721 Remove toc ref to __cache_line_size.
3723 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
3724 to get ISA-V2.0 branch hints.
3725 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
3726 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
3727 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
3728 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
3729 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
3730 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
3731 Remove toc ref to __cache_line_size.
3733 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
3734 Include math_ldbl_opt.h.
3736 2007-07-10 Ulrich Drepper <drepper@redhat.com>
3739 * time/strptime_l.c (__strptime_internal): Implement greedy
3740 matching of weekday and month names.
3742 2007-07-09 Roland McGrath <roland@redhat.com>
3744 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
3745 (ELF_NOTE_ABI): Use it.
3746 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
3748 2007-07-09 Ulrich Drepper <drepper@redhat.com>
3750 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
3751 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3753 2007-07-07 Ulrich Drepper <drepper@redhat.com>
3756 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
3757 in loop to look for conversion specifier to avoid testing of
3759 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
3760 * stdio-common/bug18.c: New file.
3761 * stdio-common/bug18a.c: New file.
3762 * stdio-common/bug19.c: New file.
3763 * stdio-common/bug19a.c: New file.
3765 2007-07-05 Mike Frysinger <vapier@gentoo.org>
3767 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
3770 2007-07-01 Jakub Jelinek <jakub@redhat.com>
3772 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
3773 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
3774 Return NULL if mmap failed instead of asserting it does not.
3775 (calloc): Check for integer overflow.
3777 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
3780 2007-07-03 Jakub Jelinek <jakub@redhat.com>
3783 * nis/nss-default.c: Include errno.h.
3784 (init): Preserve errno.
3786 2007-07-02 Ulrich Drepper <drepper@redhat.com>
3788 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
3790 2007-06-30 Ulrich Drepper <drepper@redhat.com>
3792 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
3794 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3796 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
3798 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3800 * sysdeps/s390/dl-procinfo.c: New file.
3801 * sysdeps/s390/dl-procinfo.h: New file.
3802 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
3804 2007-06-29 Jakub Jelinek <jakub@redhat.com>
3806 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
3807 in PT_NOTE segments with multiple notes.
3808 * elf/readelflib.c (process_elf_file): Likewise.
3810 2007-06-22 Ulrich Drepper <drepper@redhat.com>
3812 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
3815 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3817 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
3819 2007-06-13 Jakub Jelinek <jakub@redhat.com>
3821 * include/link.h: Don't include rtld-lowlevel.h.
3822 (struct link_map): Remove l_scope_lock.
3823 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
3824 (_dl_scope_free_list): New field (variable) in _rtld_global.
3825 (DL_LOOKUP_SCOPE_LOCK): Remove.
3826 (_dl_scope_free): New prototype.
3827 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
3828 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
3829 (_dl_profile_fixup): Likewise.
3830 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
3831 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
3832 THREAD_GSCOPE_RESET_FLAG around it.
3833 * elf/dl-close.c (_dl_close_worker): Don't use
3834 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
3835 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
3836 scopes were queued or if l_scope_mem has been abandoned.
3837 * elf/dl-open.c (_dl_scope_free): New function.
3838 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
3839 * elf/dl-support.c (_dl_scope_free_list): New variable.
3840 * elf/dl-lookup.c (add_dependency): Remove flags argument.
3841 Remove DL_LOOKUP_SCOPE_LOCK handling.
3842 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
3844 * elf/dl-object.c (_dl_new_object): Don't use
3845 __rtld_mrlock_initialize.
3847 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3849 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
3851 (rtld_global_ro): Likewise.
3853 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3855 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
3856 Move PT_LOAD checking to...
3857 (_dl_addr_inside_object): ... here, new function.
3858 * elf/dl-sym.c (do_sym): If not l_contiguous,
3859 call _dl_addr_inside_object.
3860 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3861 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
3862 * elf/dl-open.c (dl_open_worker): Likewise.
3863 (_dl_addr_inside_object): New function if IS_IN_rtld.
3864 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
3865 holes are present or are PROT_NONE protected.
3866 * include/link.h (struct link_map): Add l_contiguous field.
3867 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
3869 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3870 Tomas Janousek <tjanouse@redhat.com>
3871 Ulrich Drepper <drepper@redhat.com>
3874 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
3875 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
3877 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
3878 unused member a bitmap.
3879 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
3880 servers are configured.
3882 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3884 * elf/rtld.c (dl_main): Don't call init_tls more than once.
3886 2007-06-17 Andreas Schwab <schwab@suse.de>
3888 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
3890 2007-06-16 Andreas Jaeger <aj@suse.de>
3893 * sysdeps/unix/sysv/linux/sys/ptrace.h
3894 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
3895 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
3896 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
3897 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
3898 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
3900 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3901 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3902 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3903 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3905 2007-06-16 Ulrich Drepper <drepper@redhat.com>
3908 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
3909 determining whether there are IPv4/IPv6 addresses, ignore loopback
3912 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
3914 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3915 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3916 as the return type. Change type of "r" variable to CMPtype.
3917 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3918 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3919 * soft-fp/gedf2.c (__gedf2): Likewise.
3920 * soft-fp/gesf2.c (__gesf2): Likewise.
3921 * soft-fp/getf2.c (__getf2): Likewise.
3922 * soft-fp/ledf2.c (__ledf2): Likewise.
3923 * soft-fp/lesf2.c (__lesf2): Likewise.
3924 * soft-fp/letf2.c (__letf2): Likewise.
3925 * soft-fp/unorddf2 (__unorddf2): Likewise.
3926 * soft-fp/unordsf2 (__unordsf2): Likewise.
3927 * soft-fp/unordtf2 (__unordtf2): Likewise.
3929 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3931 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3932 make sure gcc doesn't mess around with this.
3934 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3936 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3938 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3940 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3941 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3942 at most once per _dl_close_worker.
3944 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3946 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3947 __sched_cpucount as const.
3948 * posix/sched_cpucount.c: Adjust.
3950 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3951 instruction for counting bits.
3952 * sysdeps/x86_64/sched_cpucount.c: New file.
3954 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3956 * configure.in: Avoid variable named BASH.
3957 * config.make.in: Likewise.
3958 Patch in part by Mike Frysinger.
3960 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3963 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3964 pseudo-zeros as zero.
3965 * sysdeps/x86_64/ldbl2mpn.c: New file.
3966 * sysdeps/ia64/ldbl2mpn.c: New file.
3968 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3970 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
3971 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
3972 Remove unreachable code at the end.
3974 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3976 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
3977 ldbl-128ibm in comment.
3978 (fpclassifyl): Correct classification of denormals.
3979 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
3980 return value for MIN denormal. Rewrite using long double math too
3981 correctly handle denormals and canonicalize the results.
3983 2007-06-05 Jakub Jelinek <jakub@redhat.com>
3985 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
3986 (__mpn_construct_long_double): Fix conversion where result ought
3987 to be smaller than __LDBL_MIN__, or the low double should be
3988 denormal. Fix decision where to negate low double - honor round
3990 * stdio-common/tst-sprintf2.c: Include string.h.
3991 (COMPARE_LDBL): Define.
3992 (TEST): Also test whether a string hexadecimal float representation
3993 can be parsed back to the number.
3994 (main): Add a couple of further tests.
3996 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3998 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
3999 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
4000 is non-zero, but smaller than 2 * __DBL_MIN__.
4001 * stdio-common/tst-sprintf2.c: New test.
4002 * stdio-common/Makefile (tests): Add tst-sprintf2.
4004 * math/test-misc.c (main): Don't run last batch of tests with
4005 IBM long double format.
4007 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4009 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
4010 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
4011 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
4012 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
4013 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4014 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
4015 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
4016 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
4017 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
4018 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4019 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
4020 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
4022 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
4024 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
4026 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
4028 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
4030 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
4031 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
4033 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
4035 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
4037 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
4039 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
4042 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4044 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
4045 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
4046 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
4047 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
4048 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
4049 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
4050 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
4051 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
4053 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
4055 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
4056 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4057 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
4058 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4059 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
4060 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4061 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
4062 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4064 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4066 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
4067 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
4068 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
4069 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
4071 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
4073 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
4074 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
4076 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
4078 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
4079 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
4080 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
4081 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
4083 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
4085 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
4086 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
4088 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4090 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
4091 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
4093 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
4094 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
4095 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
4096 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
4098 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
4100 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
4101 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
4102 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
4103 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
4105 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
4107 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
4108 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
4109 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
4110 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4111 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
4112 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4114 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4116 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
4117 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
4118 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
4119 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
4121 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4123 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
4124 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
4125 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
4126 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
4127 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
4128 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
4129 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
4130 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
4131 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
4132 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
4133 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
4134 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
4135 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
4136 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
4137 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
4138 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
4140 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4142 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
4143 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
4145 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
4147 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
4148 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
4150 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4152 * sysdeps/powerpc/powerpc32/970/Implies: New file.
4153 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
4154 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
4155 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
4156 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
4157 * sysdeps/powerpc/powerpc64/970/Implies: New file.
4158 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
4159 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
4160 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
4161 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
4163 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4165 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
4167 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
4169 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
4170 branch miss-predicts. Ensure that cache line crossing does not impact
4173 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
4175 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
4176 "../../powerpc32/power4/memcopy.h".
4177 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
4178 "../../powerpc32/power4/wordcopy.c".
4180 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4182 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
4183 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
4184 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
4185 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
4186 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
4187 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
4189 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
4191 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
4193 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4195 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
4196 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
4197 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
4198 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
4199 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
4200 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
4201 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
4202 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
4204 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
4206 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
4208 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4210 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
4211 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
4212 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
4213 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
4214 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
4215 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
4216 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
4218 2007-05-29 Roland McGrath <roland@redhat.com>
4220 * po/Makefile (po-sed-cmd): New variable.
4221 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
4223 2007-05-29 Ulrich Drepper <drepper@redhat.com>
4225 * crypt/md5-crypt.c: Fix comment.
4227 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
4228 of crashing. When this is the case or if the reply is malformed,
4229 don't try to close the new file descriptor since it does not
4231 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
4233 2007-05-28 Jakub Jelinek <jakub@redhat.com>
4235 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
4236 if __NR_utimensat is not defined.
4238 2007-05-26 Ulrich Drepper <drepper@redhat.com>
4240 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
4242 2007-05-25 Jakub Jelinek <jakub@redhat.com>
4244 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
4245 (open): Fix comment typos. Don't call __open_2 if flags
4246 is a compile time constant without O_CREAT.
4247 (__open64_2): Add nonnull attribute.
4248 (open64): Fix comment typos. Don't call __open64_2 if flags
4249 is a compile time constant without O_CREAT.
4250 (__openat_2): Add nonnull attribute, fix nonnull attribute
4252 (openat): Fix comment typos. Don't call __openat_2 if flags
4253 is a compile time constant without O_CREAT.
4254 (__openat64_2): Add nonnull attribute, fix nonnull attribute
4256 (openat64): Fix comment typos. Don't call __openat64_2 if flags
4257 is a compile time constant without O_CREAT.
4259 2007-05-24 Ulrich Drepper <drepper@redhat.com>
4261 * Makerules (sysd-rules): Define PTW for ptw-* files.
4262 * Versions: Define GLIBC_2.7 for libc.
4263 * include/stdio.h: Declare __fortify_fail.
4264 * debug/fortify_fail.c: New file.
4265 * debug/Makefile (routines): Add fortify_fail.
4266 * debug/chk_fail.c: Use __fortify_fail.
4267 * debug/stack_chk_fail.c: Likewise.
4268 * io/Versions: Export __open_2, __open64_2, __openat_2, and
4269 __openat64_2 for GLIBC_2.7.
4270 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
4271 * io/open.c: Define *_2 variant of function which checks for O_CREAT
4272 and fails if necessary.
4273 * io/open64.c: Likewise.
4274 * io/openat.c: Likewise.
4275 * io/openat64.c: Likewise.
4276 * sysdeps/unix/sysv/linux/open64.c: Likewise.
4277 * sysdeps/unix/sysv/linux/openat.c: Likewise.
4278 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
4279 * io/bits/fcntl2.h: New file.
4280 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
4282 * include/bits/fcntl2.h: New file.
4283 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4285 * sysdeps/unix/sysv/linux/open_2.c: New file.
4287 2007-05-21 Ulrich Drepper <drepper@redhat.com>
4289 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
4290 as second parameter to handle_intel.
4292 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
4295 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
4297 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
4298 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4300 * sysdeps/x86_64/memcpy.S: Complete rewrite.
4301 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
4302 Patch by Evandro Menezes <evandro.menezes@amd.com>.
4304 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
4306 2007-05-21 Jakub Jelinek <jakub@redhat.com>
4309 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
4310 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
4311 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
4313 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
4316 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
4317 reinitialize workend at the start of each do_positional format spec
4318 loop, free workstart before do_positional loops.
4319 (printf_unknown): Fix size of work_buffer.
4320 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
4322 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
4323 (public_sET_STATe): If ms->version < 3, put all chunks into
4324 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
4327 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
4328 * malloc/hooks.c: Likewise.
4329 * malloc/arena.c: Likewise.
4330 * malloc/malloc.c (do_check_malloc_state): Don't assert
4331 n_mmaps is not greater than n_mmaps_max. This removes the need
4332 for the previous change.
4334 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
4337 2007-05-19 Ulrich Drepper <drepper@redhat.com>
4339 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
4340 Define for kernel >= 2.6.22.
4342 2007-05-18 Ulrich Drepper <drepper@redhat.com>
4344 * elf/dl-close.c (_dl_close_worker): When removing object from
4345 global scope, wait for all lookups to finish afterwards.
4346 * elf/dl-open.c (add_to_global): When global scope array must
4347 grow, allocate a new one and free old array only after all
4349 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
4350 (_dl_lookup_symbol_x): Likewise.
4351 * elf/dl-support.c: Define _dl_wait_lookup_done.
4352 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
4353 _dl_wait_lookup_done.
4355 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
4356 not overlapping with arena.
4358 * malloc/mcheck.c (reallochook): If size==0, free the block.
4360 * rt/tst-shm.c: Use fstat64 instead of fstat.
4362 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
4363 __NR_sync_file_range is not defined.
4365 2007-05-17 Ulrich Drepper <drepper@redhat.com>
4367 Dummy files to prevent stub versions from being used.
4368 * sysdeps/x86_64/fpu/k_cosl.c: New file.
4369 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
4370 * sysdeps/x86_64/fpu/k_sinl.c: New file.
4371 * sysdeps/x86_64/fpu/k_tanl.c: New file.
4373 * version.h (VERSION): Set to 2.6.90.
4375 2007-05-14 Ulrich Drepper <drepper@redhat.com>
4377 * version.h (VERSION): Define to 2.6.
4378 * include/features.h (__GLIBC_MINOR__): Define to 6.
4380 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
4382 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
4385 2007-05-13 Ulrich Drepper <drepper@redhat.com>
4387 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
4388 number of mmaps. n_mmaps_max is the target.
4389 * malloc/hooks.c: Likewise.
4390 * malloc/arena.c: Likewise.
4392 2007-05-12 Andreas Jaeger <aj@suse.de>
4394 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
4397 2007-05-11 Ulrich Drepper <drepper@redhat.com>
4399 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
4400 adding new variables.
4402 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
4403 optimize. Completely extend global scope array before making the
4404 new entries visible.
4406 2007-05-10 Ulrich Drepper <drepper@redhat.com>
4408 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
4409 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
4412 * include/link.h: Move l_version and l_nversion members around to
4415 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
4417 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4418 (__sched_setaffinity_new): If syscall was successful and
4419 RESET_VGETCPU_CACHE is defined, use it before returning.
4420 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
4422 * io/sys/stat.h: Make sure struct timespec is defined for
4425 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
4427 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4428 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4429 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
4430 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4431 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
4432 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4433 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
4434 * io/sys/stat.h: Declare utimensat, futimens.
4435 * io/utimensat.c: New file.
4436 * io/futimens.c: New file.
4437 * sysdeps/unix/sysv/linux/utimensat.c: New file.
4438 * sysdeps/unix/sysv/linux/futimens.c: New file.
4439 * io/Makefile (routines): Add utimensat, futimens.
4440 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
4441 * sysdeps/unix/sysv/linux/lutimes.c: New file.
4442 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
4445 * include/sys/cdefs.h: Redefine __nonnull so that test for
4446 incorrect parameters in the libc code itself are not omitted.
4448 2007-05-09 Jakub Jelinek <jakub@redhat.com>
4450 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
4451 exception in addition to inexact when asked to raise only FE_INEXACT.
4454 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
4457 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4460 * string/strfry.c (strfry): Make result more random.
4462 2007-05-07 Richard Henderson <rth@redhat.com>
4464 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
4465 if __NO_LONG_DOUBLE_MATH.
4466 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
4467 available in the compiler, add .arch directive to the assembly.
4469 2007-05-07 Jakub Jelinek <jakub@redhat.com>
4471 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
4472 compat_symbol to GLIBC_2_1.
4473 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
4474 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
4475 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
4476 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
4477 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
4478 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
4479 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
4481 (__isnanl): New compat_symbol.
4483 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4484 Jakub Jelinek <jakub@redhat.com>
4486 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
4487 (new_heap): Initialize mprotect_size.
4488 (grow_heap): When growing, only mprotect from mprotect_size till
4489 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
4490 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
4492 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
4493 Peter Bergner <bergner@us.ibm.com>
4495 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
4496 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
4497 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
4498 * sysdeps/powerpc/fpu/fe_mask.c: New file.
4499 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
4500 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
4501 Call __fe_mask_env() if all FP exceptions disabled.
4502 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
4503 from old FPSCR to new fenv to propagate DFP rounding modes.
4504 Call __fe_mask_env() if FP exceptions previously enabled.
4505 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
4506 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
4507 transitioning from all exceptions disabled to any exception enabled
4509 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
4510 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
4511 when transitioning from all exceptions disabled to any exception
4512 enabled or visa versa.
4513 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
4514 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
4515 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
4516 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
4517 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
4518 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
4520 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4523 * posix/unistd.h: Remove __THROW from fdatasync.
4525 2007-05-06 Mike Frysinger <vapier@gentoo.org>
4528 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
4530 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4532 * stdio-common/vfprintf.c (process_string_arg): Optimize
4533 ridiculous precision in wide char code printing multi-byte string.
4534 Reported by Jim Meyering <jim@meyering.net>.
4537 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
4538 boundaries to work around systems with overlapping binary loading.
4539 Based on a patch by Suzuki <suzuki@in.ibm.com>.
4541 2007-05-04 Ulrich Drepper <drepper@redhat.com>
4543 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
4544 __mbsnrtowcs after last change.
4546 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
4547 (get_ident): Likewise.
4549 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4551 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
4552 with setting the sticky bit.
4553 * math/test-misc.c (main): Add more truncation tests.
4555 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
4557 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
4558 double in the function declaration.
4559 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
4560 double in the function declaration.
4561 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4562 float in the function declaration.
4563 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4564 float in the function declaration.
4566 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
4567 denormal operands. Do not generate FP_EX_DENORM exception.
4568 (FP_UNPACK_RAW_EP): Ditto.
4569 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
4570 undefined _FP_UNPACK_RAW_E.
4571 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
4572 undefined _FP_UNPACK_RAW_EP.
4573 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
4574 undefined _FP_PACK_RAW_E.
4575 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
4576 undefined _FP_PACK_RAW_EP.
4578 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
4580 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
4583 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
4584 Jakub Jelinek <jakub@redhat.com>
4586 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
4587 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
4589 * soft-fp/op-common.h (FP_TRUNC): Ditto.
4591 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4593 * math/test-misc.c (main): Add tests for rounding long double
4594 values close to smallest double denormalized value to double.
4596 2007-04-30 Joseph Myers <joseph@codesourcery.com>
4598 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
4599 condition for truncating to 0. Set sticky bit for such
4602 2007-05-02 Jakub Jelinek <jakub@redhat.com>
4604 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
4605 fixed length array for ignore.
4607 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4610 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
4611 stack for large precisions.
4612 * stdio-common/test-vfprintf.c (main): Add test for large
4615 2007-04-30 Jakub Jelinek <jakub@redhat.com>
4617 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
4619 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
4622 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
4623 account in the size check.
4624 * resolv/tst-inet_ntop.c: New test.
4625 * resolv/Makefile (tests): Add tst-inet_ntop.
4627 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4628 Jakub Jelinek <jakub@redhat.com>
4631 * malloc/malloc.c: Keep separate list for first blocks on the bin
4632 lists with a given size. This helps skipping over list elements
4633 we know won't fit in two places.
4634 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
4636 2007-04-28 Ulrich Drepper <drepper@redhat.com>
4639 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
4640 label to Teredo tunnel addresses 2001://32.
4642 2007-04-27 Ulrich Drepper <drepper@redhat.com>
4644 * locale/programs/ld-collate.c (collate_read): Allow order_start
4647 * locale/programs/ld-collate.c (collate_read): Fix printing of
4651 * locale/C-translit.h.in: Add entry for U2044.
4654 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
4655 hexa-decimal floats without exponent.
4656 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
4658 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4660 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
4661 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
4662 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
4663 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
4665 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
4668 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4670 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
4671 of 0 after the out_fail label.
4673 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4676 * iconv/gconv_charset.h (strip): Allow ':'.
4677 * iconv/iconv_open.c (iconv_open): Adjust comment.
4679 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4681 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
4684 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4687 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
4688 alignment of buffer and tmp_buffer.
4689 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
4690 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
4691 alignment of buffer.
4692 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
4693 bigger than INT_MAX.
4694 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
4695 h_errnop arguments. Fail if buflen is too small.
4696 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
4698 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4701 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
4702 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
4704 2007-04-22 Roland McGrath <roland@redhat.com>
4706 * elf/elf.h (NT_PRXFPREG): New macro.
4708 2007-04-19 Andreas Jaeger <aj@suse.de>
4711 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
4712 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
4715 2007-04-19 Ulrich Drepper <drepper@redhat.com>
4717 * include/sys/mman.h: Mark madvise hidden.
4718 * misc/madvise.c: Add libc_hidden_def.
4720 2007-04-06 Jakub Jelinek <jakub@redhat.com>
4722 * nis/nis_domain_of.c (__nis_domain_of): New function.
4723 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
4724 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
4725 * nis/nis_call.c (rec_dirsearch): Likewise.
4726 (first_shoot): Likewise. Remove search_parent_first argument.
4727 (struct nis_server_cache): Rename search_parent_first field
4729 (nis_server_cache_search, nis_server_cache_add): Rename
4730 search_parent_first argument to search_parent.
4731 (__nisfind_server): Likewise. If search_parent, call
4734 2007-04-18 Ulrich Drepper <drepper@redhat.com>
4736 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
4738 2007-04-17 Ulrich Drepper <drepper@redhat.com>
4741 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
4743 2007-04-16 Ulrich Drepper <drepper@redhat.com>
4746 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
4748 2007-04-15 Jakub Jelinek <jakub@redhat.com>
4750 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
4751 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
4752 current number of locales in SUPPORTED.
4753 (create_archive): Initialize serial.
4754 (enlarge_archive): Preserve aliases rather than duplicating
4757 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4759 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
4760 after _IO_un_link, not before it.
4762 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
4763 special case handling when wcp == wstartp + 1. Fix a comment typo.
4764 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
4766 2007-03-30 Jakub Jelinek <jakub@redhat.com>
4768 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
4769 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
4770 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
4772 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
4773 _IO_file_xsgetn_maybe_mmap): Likewise.
4774 * libio/oldfileops.c (old_do_write): Likewise.
4775 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
4776 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
4777 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
4778 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
4779 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
4780 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
4781 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
4782 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
4783 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
4784 _IO_file_underflow, _IO_file_underflow_mmap,
4785 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
4786 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
4787 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
4788 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
4789 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
4790 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
4791 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
4792 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
4793 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
4794 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
4795 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
4796 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
4797 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
4798 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
4799 _IO_adjust_column_internal, _IO_default_uflow_internal,
4800 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
4801 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
4802 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
4803 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
4804 _IO_file_close_it_internal, _IO_file_underflow_internal,
4805 _IO_file_overflow_internal, _IO_file_attach_internal,
4806 _IO_file_fopen_internal, _IO_file_sync_internal,
4807 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
4808 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
4809 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
4810 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
4811 _IO_seekpos_unlocked): Likewise.
4812 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
4813 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
4815 2007-04-16 Jakub Jelinek <jakub@redhat.com>
4817 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
4818 argument in xmalloc size computation.
4820 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4822 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
4823 math_opt_barrier and math_force_eval macros.
4825 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4828 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
4829 * sysdeps/i386/fpu/math_private.h: New file.
4830 * sysdeps/x86_64/fpu/math_private.h: New file.
4831 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
4832 math_force_eval macros. Use "+m" constraint on asm rather than
4834 * math/s_nextafter.c (__nextafter): Likewise.
4835 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
4837 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
4838 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
4839 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4840 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
4841 math_opt_barrier and math_force_eval macros.
4842 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
4843 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
4844 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
4845 (__nexttoward): Use math_opt_barrier and
4846 math_force_eval macros. Use "+m" constraint on asm rather than
4847 "=m" and "m". Only use asm to force double result if
4848 FLT_EVAL_METHOD is 2.
4849 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
4850 (__nexttowardf): Use math_opt_barrier and
4851 math_force_eval macros. Use "+m" constraint on asm rather than
4852 "=m" and "m". Only use asm to force double result if
4853 FLT_EVAL_METHOD is not 0.
4854 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
4855 (__nexttowardf): Use math_opt_barrier and
4856 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4857 x to float using asm.
4858 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
4859 (__nldbl_nexttowardf): Use math_opt_barrier and
4860 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4861 x to float using asm.
4862 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
4863 (__nexttowardf): Use math_opt_barrier and math_force_eval
4864 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
4865 * math/bug-nextafter.c (zero, inf): New variables.
4866 (main): Add new tests.
4867 * math/bug-nexttoward.c (zero, inf): New variables.
4868 (main): Add new tests.
4870 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4873 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
4874 exceptions both in SW and MXCSR.
4875 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
4876 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
4877 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4878 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4879 in MXCSR if SSE is available.
4880 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
4882 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
4884 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
4885 Return 0 rather than 1.
4886 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
4887 Remove incorrect part of a comment. Fix argument to feraiseexcept.
4888 * math/test-fenv.c (feholdexcept_tests): New function.
4891 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
4894 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4897 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4900 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
4901 Reported by David Anderson <davea42@earthlink.net>.
4903 2007-04-07 Ulrich Drepper <drepper@redhat.com>
4905 * posix/sys/wait.h: Remove unnecessary forward declaration.
4907 2007-04-05 Jakub Jelinek <jakub@redhat.com>
4909 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
4910 with obj->do_servers after first_shoot.
4912 2007-04-03 Ulrich Drepper <drepper@redhat.com>
4914 * posix/Makefile (routines): Add sched_cpucount.
4915 (tests): Add tst-cpucount.
4916 * posix/sched_cpucount.c: New file.
4917 * posix/tst-cpucount.c: New file.
4918 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4919 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4920 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4921 * posix/sched.h: Define CPU_COUNT.
4923 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4925 * posix/fnmatch.c (STRUCT): Define.
4926 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4927 * posix/fnmatch_loop.c (struct STRUCT): New type.
4928 (FCT): Add ends argument. If ends != NULL and normal * is
4929 seen in the pattern, store current pattern and string pointers
4930 and return. Adjust recursive calls.
4931 (EXT): Adjust FCT callers.
4932 (STRUCT): Undef at the end of the file.
4933 * posix/Makefile (tests): Add tst-fnmatch2.
4934 * posix/tst-fnmatch2.c: New test.
4936 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4938 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4941 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4942 Change last argument to unsigned int.
4944 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4946 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4948 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4950 * config.h.in (HAVE_LIBCAP): Add.
4951 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4953 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4954 free_caps. Cast away const from 4th cap_set_flag argument.
4956 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4958 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4960 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4961 Add sync_file_range.
4962 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4964 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4966 * sysdeps/powerpc/bits/atomic.h
4967 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4968 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
4969 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4970 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
4971 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4972 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
4973 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
4974 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4975 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4976 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4977 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
4978 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4979 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4980 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4981 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4982 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
4983 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4984 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
4985 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4986 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
4988 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4990 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4991 (__cache_line_size): Define the variable here. Add
4992 attribute_hidden, remove weak_extern.
4993 (__libc_start_main): Set __cache_line_size
4995 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4996 (__cache_line_size): Define the variable here. Add
4997 attribute_hidden, remove weak_extern.
4998 (DL_PLATFORM_AUXV): Set __cache_line_size
5000 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
5001 weak_extern, add attribute_hidden.
5002 (__elf_machine_runtime_setup): Assume __cache_line_size is always
5004 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
5006 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
5008 2007-03-26 Jakub Jelinek <jakub@redhat.com>
5011 * timezone/africa: Update from tzdata2007d.
5012 * timezone/asia: Likewise.
5013 * timezone/australasia: Likewise.
5014 * timezone/backward: Likewise.
5015 * timezone/europe: Likewise.
5016 * timezone/iso3166.tab: Likewise.
5017 * timezone/leapseconds: Likewise.
5018 * timezone/northamerica: Likewise.
5019 * timezone/southamerica: Likewise.
5020 * timezone/zone.tab: Likewise.
5022 * timezone/private.h: Update from tzcode2007d.
5023 * timezone/zdump.c: Likewise.
5024 * timezone/zic.c: Likewise.
5026 2007-03-21 Jakub Jelinek <jakub@redhat.com>
5028 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
5029 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
5031 (nis_server_cache_search, nis_server_cache_add): New functions.
5032 (__nisfind_server): Use them. Add dbp and flags argument, if
5033 call __nisbind_create.
5034 (__nisbind_create): Add server_used and current_ep arguments,
5035 only call __nis_findfastest if server_used is ~0.
5036 (__do_niscall2, __prepare_niscall): Adjust callers.
5037 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
5038 ckey_cache_euid, ckey_cache_lock): New variables.
5039 (get_ckey): New function.
5040 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
5041 __pmap_getnisport. Save __pmap_getnisport result in
5042 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
5044 * nis/nis_lookup.c (nis_lookup): Likewise.
5045 * nis/nis_table.c (nis_list): Likewise.
5046 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
5049 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
5050 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
5051 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
5052 _nss_nisplus_getservbyport_r): Likewise.
5053 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
5054 _nss_nisplus_getnetbyaddr_r): Likewise.
5055 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
5056 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
5057 _nss_nisplus_getntohost_r): Likewise.
5058 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
5059 _nss_nisplus_getrpcbynumber_r): Likewise.
5061 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5063 * configure.in (libc_cv_gnu89_inline): Only do compile test.
5064 * configure: Rebuilt.
5066 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
5068 * soft-fp/extended.h (_FP_UNION_E): Likewise.
5070 2006-06-07 Joseph Myers <joseph@codesourcery.com>
5073 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
5076 2007-03-18 Jakub Jelinek <jakub@redhat.com>
5078 * nscd/gai.c: Include alloca.h.
5079 (__libc_use_alloca): Define.
5081 2007-03-16 Jakub Jelinek <jakub@redhat.com>
5083 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
5085 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
5086 (DL_DST_REQUIRED): Adjust user.
5088 * include/dlfcn.h (struct link_map): New forward decl.
5090 * inet/getnameinfo.c: Include stddef.h.
5091 (getnameinfo): Use offsetof.
5093 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
5095 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
5097 * string/strerror_l.c: Include stdlib.h.
5099 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
5100 * config.make.in (gnu89-inline-CFLAGS): New variable.
5101 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
5103 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
5104 * argp/argp.h: Use it.
5105 * bits/mathinline.h: Likewise.
5106 * bits/sigset.h: Likewise.
5107 * bits/string.h: Likewise.
5108 * ctype/ctype.h: Likewise.
5109 * hurd/hurd.h: Likewise.
5110 * hurd/hurd/fd.h: Likewise.
5111 * hurd/hurd/port.h: Likewise.
5112 * hurd/hurd/signal.h: Likewise.
5113 * hurd/hurd/threadvar.h: Likewise.
5114 * hurd/hurd/userlink.h: Likewise.
5115 * io/sys/stat.h: Likewise.
5116 * libio/bits/stdio.h: Likewise.
5117 * libio/bits/stdio2.h: Likewise.
5118 * mach/lock-intern.h: Likewise.
5119 * mach/mach/mig_support.h: Likewise.
5120 * math/bits/cmathcalls.h: Likewise.
5121 * posix/bits/unistd.h: Likewise.
5122 * socket/bits/socket2.h: Likewise.
5123 * stdlib/bits/stdlib.h: Likewise.
5124 * stdlib/stdlib.h: Likewise.
5125 * string/argz.h: Likewise.
5126 * string/bits/string2.h: Likewise.
5127 * string/bits/string3.h: Likewise.
5128 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
5129 * sysdeps/generic/inttypes.h: Likewise.
5130 * sysdeps/generic/machine-lock.h: Likewise.
5131 * sysdeps/generic/machine-sp.h: Likewise.
5132 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
5133 * sysdeps/i386/i486/bits/string.h: Likewise.
5134 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
5135 * sysdeps/mach/alpha/machine-lock.h: Likewise.
5136 * sysdeps/mach/alpha/machine-sp.h: Likewise.
5137 * sysdeps/mach/i386/machine-lock.h: Likewise.
5138 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
5139 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
5140 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
5141 * sysdeps/s390/bits/string.h: Likewise.
5142 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
5143 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
5144 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5145 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
5146 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5147 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
5148 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5149 * wcsmbs/bits/wchar2.h: Likewise.
5150 * wcsmbs/wchar.h: Likewise.
5151 * stdlib/gmp.h: Likewise. Include <features.h> to get
5152 __extern_inline definition.
5154 2007-03-15 Jakub Jelinek <jakub@redhat.com>
5156 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
5160 * math/libm-test.inc (log_test): Test -Inf and NaN.
5161 (log10_test, log1p_test, log2_test): Test -Inf.
5162 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
5163 FE_INVALID when argument is qNaN.
5164 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
5165 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
5166 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
5167 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
5168 andb $1, %ah with testb $1, %ah, don't test for parity, instead
5169 testb $4, %ah and jump if non-zero.
5170 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
5171 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
5174 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
5175 ancestors with the same depths.
5176 Patch by Niels Moeller <nisse@lysator.liu.se>.
5177 (filter_doc): Don't crash if argp is NULL.
5178 * argp/Makefile (tests): Add tst-argp2.
5179 * argp/tst-argp2.c: New test.
5182 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
5184 (updwtmp_file): Likewise.
5187 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
5188 (inet6_opt_append): Don't check extlen is big enough if extbuf
5190 (inet6_opt_finish): Likewise.
5191 * inet/Makefile (tests): Add test-inet6_opt.
5192 * inet/test-inet6_opt.c: New test.
5194 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
5195 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
5196 NLMSG_ERR. Instead use a page sized buffer.
5197 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
5200 2007-03-14 Richard Henderson <rth@redhat.com>
5202 * sysdeps/alpha/fpu/s_llround.c: New file.
5203 * sysdeps/alpha/fpu/s_llroundf.c: New file.
5204 * sysdeps/alpha/fpu/s_lround.c: New file.
5205 * sysdeps/alpha/fpu/s_lroundf.c: New file.
5206 * sysdeps/alpha/fpu/s_round.c: New file.
5207 * sysdeps/alpha/fpu/s_roundf.c: New file.
5208 * sysdeps/alpha/fpu/s_trunc.c: New file.
5209 * sysdeps/alpha/fpu/s_truncf.c: New file.
5211 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
5212 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
5213 * sysdeps/alpha/fpu/s_floor.c: Likewise.
5214 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
5215 * sysdeps/alpha/fpu/s_rint.c: Likewise.
5216 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
5218 * sysdeps/alpha/fpu/s_fmax.S: New file.
5219 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
5220 * sysdeps/alpha/fpu/s_fmin.S: New file.
5221 * sysdeps/alpha/fpu/s_fminf.S: New file.
5222 * sysdeps/alpha/fpu/s_isnan.c: New file.
5223 * sysdeps/alpha/fpu/s_isnanf.c: New file.
5224 * sysdeps/alpha/fpu/s_llrint.c: New file.
5225 * sysdeps/alpha/fpu/s_llrintf.c: New file.
5226 * sysdeps/alpha/fpu/s_lrint.c: New file.
5227 * sysdeps/alpha/fpu/s_lrintf.c: New file.
5228 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
5229 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
5231 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
5232 (__fdimf, fdimf, __fdim, fdim): Remove.
5233 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
5234 (__isnanf, __isnan, __isnanl): New.
5236 2007-03-13 Richard Henderson <rth@redhat.com>
5238 * sysdeps/ieee754/ldbl-128/Makefile: New file.
5240 2007-03-13 Richard Henderson <rth@redhat.com>
5242 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
5243 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
5244 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
5245 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
5246 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
5247 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
5249 2007-03-13 Richard Henderson <rth@redhat.com>
5251 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
5252 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
5253 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
5254 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
5255 Move to dl-auxv.h; initialize instead of extern weak.
5256 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
5258 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
5259 Extern instead of initialized.
5261 2007-03-13 Richard Henderson <rth@redhat.com>
5263 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
5264 __sigsuspend_nocancel.
5266 2007-03-06 Ulrich Drepper <drepper@redhat.com>
5268 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
5269 172.16/12 address range.
5271 2007-03-02 Jakub Jelinek <jakub@redhat.com>
5273 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
5274 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
5277 2007-03-01 Jakub Jelinek <jakub@redhat.com>
5280 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
5282 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
5284 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
5285 for x qNaN and y either +-inf or non-integer value.
5286 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
5287 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
5288 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5290 2007-02-10 Mike Frysinger <vapier@gentoo.org>
5292 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
5293 from sysdep_headers.
5295 2007-02-28 Jakub Jelinek <jakub@redhat.com>
5297 * time/tzfile.c (find_transition): Instead of a linear search try to
5298 guess the transition index, use a linear search if the result is at
5299 most 10 transitions away from the guess or binary search otherwise.
5301 2007-02-27 Jakub Jelinek <jakub@redhat.com>
5303 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
5304 memory reallocation.
5306 2007-02-21 Ulrich Drepper <drepper@redhat.com>
5308 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
5310 Optimize use of TOLOWER.
5313 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
5314 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5315 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5318 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
5319 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
5322 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
5323 (open_dir_stream): Likewise.
5324 * io/Makefile (tests): Add bug-ftw5.
5325 * io/bug-ftw5.c: New file.
5327 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
5328 * nscd/servicescache.c (cache_addserv): Likewise.
5330 * nscd/grpcache.c (cache_addgr): In case a record changed on
5331 refresh, adjust key_copy.
5334 * nscd/pwdcache.c (cache_addpw): In case a record changed on
5335 refresh, adjust key_copy.
5338 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
5340 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
5342 2007-02-19 Ulrich Drepper <drepper@redhat.com>
5344 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
5347 * stdio-common/vfscanf.c: Small cleanups throughout.
5349 2007-02-18 Ulrich Drepper <drepper@redhat.com>
5352 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
5353 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5354 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5355 Patch by Jared Casper <jaredcasper@gmail.com>.
5357 * sysdeps/unix/closedir.c: Outside libc don't use locking.
5358 * sysdeps/unix/opendir.c: Likewise.
5359 * sysdeps/unix/readdir.c: Likewise.
5362 * stdio-common/vfscanf.c: Handle localized digits etc for floating
5364 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
5366 * stdio-common/vfscanf.c: Fix problems in width accounting.
5367 * stdio-common/tst-sscanf.c (double_tests): New tests.
5368 (main): Hook them up.
5370 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
5371 More simplifications of floating-point reader.
5373 * stdio-common/Makefile (tests): Add tst-swscanf.
5374 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
5376 * stdio-common/tst-swscanf.c: New file.
5378 2007-02-17 Ulrich Drepper <drepper@redhat.com>
5381 * libio/stdio.h: Define struct _IO_FILE in global namespace.
5382 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
5383 Remove using for __jmp_buf_tag.
5384 * locale/locale.h (struct lconv): Also define in std namespace.
5385 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
5388 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
5389 using __libc_enable_secure.
5392 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
5395 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
5396 of names for ellipsises.
5399 * malloc/memusage.sh: Cleanups.
5400 * debug/xtrace.sh: Quoting and trap changes.
5402 2007-02-16 Ulrich Drepper <drepper@redhat.com>
5404 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
5406 * locale/iso-3166.def: Update entry for Serbia.
5407 * locale/iso-4217.def: Define RSD, remove CSD.
5409 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
5410 and 64-bit operations.
5413 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
5416 * nscd/nscd.c (parse_opt): One more conversion to use send instead
5419 2007-02-15 Ulrich Drepper <drepper@redhat.com>
5422 * assert/assert.h (assert): Simplify.
5423 (assert_perror): Likewise.
5424 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
5426 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
5429 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
5430 change: don't pass NULL in place of an integer.
5432 2007-02-02 Bruno Haible <bruno@clisp.org>
5435 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
5436 Add mapping for U+327E.
5437 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
5438 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5439 mapping of 0xD9 0xE8.
5440 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
5442 Reported by Jungshik Shin <jungshik@google.com>.
5445 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5446 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
5447 Reported by Jungshik Shin <jungshik@google.com>.
5449 2007-02-14 Ulrich Drepper <drepper@redhat.com>
5451 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
5455 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
5456 byte variants. Patch mostly be tom@tommay.net.
5458 2007-02-14 Jakub Jelinek <jakub@redhat.com>
5461 * posix/glob.c (attribute_hidden): Define if not defined.
5462 (glob): Unescape dirname, filename or username when needed and not
5463 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
5464 is NULL. Handle unescaped [ in pattern without closing ].
5465 Don't pass GLOB_CHECK down to recursive glob for directories.
5466 (__glob_pattern_type): New function.
5467 (__glob_pattern_p): Implement using __glob_pattern_type.
5468 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
5469 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
5470 Remove unreachable code.
5471 * posix/globtest.sh: Add a couple of new tests.
5473 2007-02-13 Ulrich Drepper <drepper@redhat.com>
5475 * po/ru.po: Update from translation team.
5477 2007-02-12 Jakub Jelinek <jakub@redhat.com>
5479 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
5480 to the list of i486+ CPUs.
5481 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5483 2007-02-12 Ulrich Drepper <drepper@redhat.com>
5485 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
5486 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
5489 2007-02-09 Ulrich Drepper <drepper@redhat.com>
5491 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
5493 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
5494 * resolv/res_mkquery.c: Define __res_nopt.
5495 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
5496 try adding EDNS0 record.
5497 * resolv/res_send.c (send_dg): If request failed with FORMERR and
5498 EDNS0 record was send make sure we don't try it again.
5499 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
5500 * include/resolv.h: Declare __res_nopt.
5502 2007-02-08 Jakub Jelinek <jakub@redhat.com>
5505 * time/strptime_l.c (__strptime_internal): Set have_mon for
5506 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
5507 have been computed from tm_yday and tm_year. Don't crash
5508 in day_of_the_week or day_of_the_year if not have_mon
5509 and tm_mon contains bogus value.
5510 * time/Makefile (tests): Add tst-strptime3.
5511 * time/tst-strptime3.c: New test.
5513 2007-02-05 Jakub Jelinek <jakub@redhat.com>
5516 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
5517 bit for RE_HAT_LISTS_NOT_NEWLINE.
5518 (build_charclass_op): Remove bogus comment.
5519 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
5520 * posix/bug-regex27.c: New test.
5521 * posix/bug-regex28.c: New test.
5523 2007-02-03 Ulrich Drepper <drepper@redhat.com>
5525 * po/sv.po: Update from translation team.
5527 2007-02-02 Ulrich Drepper <drepper@redhat.com>
5529 * nscd/nscd_helper.c (open_socket): Minor size optimization.
5531 2007-02-02 Jakub Jelinek <jakub@redhat.com>
5533 * include/locale.h (__uselocale): Add libc_hidden_proto.
5534 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
5536 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
5539 2007-02-01 Ulrich Drepper <drepper@redhat.com>
5541 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
5543 (PTR_DEMANGLE): Real definition now that it's not the same as
5545 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5547 * string/strerror_l.c: New file.
5548 * string/Makefile (routines): Add strerror_l.
5549 * string/string.h: Declare strerror_l.
5550 * string/Versions: Export strerror_l for GLIBC_2.6.
5552 2007-01-31 Ulrich Drepper <drepper@redhat.com>
5554 * nscd/nscd_helper.c (open_socket): Now takes request type and key
5555 as parameter. Construct request record. Try sending request
5556 before the first poll use, it usually succeeds. Adjust all
5558 * nscd/nscd-client.h: Define MAXKEYLEN.
5559 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
5561 2007-01-31 Jakub Jelinek <jakub@redhat.com>
5563 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
5565 * nscd/nscd_helper.c: Include string.h.
5566 (__nscd_cache_search): Remove const qualifier from return value.
5567 On strict alignment architectures check hash entry and data head
5569 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
5570 mmapped data during GC cycle contains garbage. If
5571 __nscd_drop_map_ref fails, decrement mapped->counter when returning
5572 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
5574 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5575 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
5576 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5577 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5578 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5580 2007-01-30 Ulrich Drepper <drepper@redhat.com>
5582 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
5584 2007-01-26 Ulrich Drepper <drepper@redhat.com>
5586 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
5587 names not numbers in cfi_*.
5589 2007-01-26 Andreas Jaeger <aj@suse.de>
5591 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
5592 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
5593 Correct values of PER_HPUX and PER_OSF4.
5595 2007-01-24 Ulrich Drepper <drepper@redhat.com>
5597 * elf/dl-minimal.c: Undefine _itoa first.
5598 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
5599 * malloc/mtrace.c: Revert last change.
5600 * posix/wordexp.c: Likewise.
5602 2007-01-24 Jakub Jelinek <jakub@redhat.com>
5604 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
5605 and __geode__ to the list of i486+ CPUs.
5606 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5608 2007-01-23 Ulrich Drepper <drepper@redhat.com>
5610 * stdio-common/_itoa.c: Include <limits.h>.
5611 * stdio-common/_itowa.c: Likewise.
5613 2007-01-22 Ulrich Drepper <drepper@redhat.com>
5615 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
5617 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
5619 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
5621 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
5625 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
5626 * stdio-common/Makefile (tests): Add bug17.
5627 * stdio-common/bug17.c: New file.
5629 2007-01-19 Ulrich Drepper <drepper@redhat.com>
5631 * iconvdata/brf.c: New file.
5632 * iconvdata/testdata/BRF: New file.
5633 * iconvdata/testdata/BRF..UTF8: New file.
5634 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5635 * iconvdata/Makefile: Add rules to build BRF.
5636 * iconvdata/TESTS: Add BRF entry.
5637 * iconvdata/gconv-modules: Likewise.
5638 * iconvdata/tst-tables.sh: Likewise.
5640 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
5642 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
5643 type `long long int', not `long int'.
5646 2007-01-18 Ulrich Drepper <drepper@redhat.com>
5648 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
5649 of values on 64-bit platforms which are too large.
5651 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
5652 Joe Kerian <jkerian@us.us.ibm.com>
5655 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
5656 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
5657 (__copysignl): Use signbit() for comparison.
5658 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
5659 SET_LDOUBLE_WORDS64.
5662 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
5663 (__ceill): Remove calls to fegetround(), fesetround().
5664 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5665 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5666 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5668 2007-01-17 Jakub Jelinek <jakub@redhat.com>
5670 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
5672 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
5674 2007-01-17 Ulrich Drepper <drepper@redhat.com>
5676 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
5678 * csu/libc-start.c: Likewise.
5680 2007-01-16 Ulrich Drepper <drepper@redhat.com>
5682 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
5685 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5687 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
5689 (handle_request): Remove unnecessary tests.
5691 * nscd/cache.c (cache_add): Record the failure to add to the cache.
5693 2007-01-15 Jakub Jelinek <jakub@redhat.com>
5695 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
5696 workbits in semi-raw fraction.
5698 * math/test-misc.c: Add new tests.
5700 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
5702 * math/basic-test.c: Include test-skeleton.c.
5703 (TEST_TRUNC): Define.
5704 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
5705 (main): Rename to ...
5706 (do_test): ...this. Run new tests.
5707 (TEST_FUNCTION): Define.
5709 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
5710 Joe Kerian <jkerian@us.us.ibm.com>
5713 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
5714 handling for high words.
5715 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
5716 and overflow for infinity.
5718 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5720 * nscd/connections.c (handle_request): Add a __builtin_expect.
5722 * nscd/connections.c (serv2db): Change type into structure which
5723 also says whether this is a request for data. Renamed to
5724 servinfo. All users changed.
5725 (handle_request): Much simpler test whether we should search the cache.
5727 * nscd/connections.c (handle_request): Fix thinko in selinux test
5730 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
5731 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
5732 it before getting dl_load_lock and then relock.
5733 (_dl_lookup_symbol_x): Pass flags to add_dependency.
5734 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
5735 case we unlocked the scope.
5736 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
5737 _dl_lookup_symbol_x in case we locked the scope.
5738 (_dl_profile_fixup): Likewise.
5739 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
5740 set DL_LOOKUP_SCOPE_LOCK.
5742 2007-01-13 Ulrich Drepper <drepper@redhat.com>
5744 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
5745 CFLAGS-getsrvbynpt_r.c.
5746 * nscd/getsrvbynm_r.c: New file.
5747 * nscd/getsrvbypt_r.c: New file.
5748 * nscd/nscd_getserv_r.c: New file.
5749 * nscd/servicescache.c: New file.
5750 * nscd/Makefile (routines): Add nscd_getserv_r.
5751 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
5752 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
5753 CFLAGS-getsrvbypt_r.c.
5754 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
5755 table. Add entries for services database.
5756 * nscd/connections.c (serv2str): Mark as const. Add entries for
5758 (dbs): Add .reset_res and servdb initialization.
5759 (serv2db): Add entries for services database.
5760 (verify_persistent_db): Accept dbnr == servdb.
5761 (invalidate_cache): Rewrite database name recognition to use a table.
5762 Call res_init() if .reset_res is set for database.
5763 (handle_request): Add code to handle services database.
5764 * nscd/gai.c: Don't define __getservbyname_r.
5765 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
5766 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
5767 (serv_response_header): Define.
5768 (struct datahead): Add serv_response_header member.
5769 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
5771 * nscd/nscd.conf: Add entries for services database.
5772 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
5773 Declare serv_iov_disabled.
5774 Declare addservbyname, readdservbyname, addservbyport, and
5776 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
5777 (find_db): Fix error message.
5778 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
5779 __nscd_getservbyname_r, and __nscd_getservbyport_r.
5780 * nscd/selinux.c (perms): Add entries for services database.
5781 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
5782 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
5784 * nscd/grpcache.c: Remove obsolete code. Cleanups.
5785 * nscd/hstcache.c: Likewise.
5786 * nscd/pwdcache.c: Likewise.
5788 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
5789 computation of keylen.
5791 * include/string.h: Only redefine strndupa if this is really for
5794 2007-01-12 Ulrich Drepper <drepper@redhat.com>
5796 * nscd/nscd_gethst_r.c: Minor cleanups.
5798 * nscd/connections.c (handle_request): Check selinux permissions
5799 for all non-admin commands.
5801 * sysdeps/i386/i486/bits/atomic.h: Define
5802 atomic_compare_and_exchange_val_acq,
5803 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
5804 using __sync_* built-ins for gcc >= 4.1.
5805 * sysdeps/x86_64/bits/atomic.h: Likewise.
5808 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
5811 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
5813 * stdlib/tst-makecontext.c: Include errno.h. Change main()
5814 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
5815 (do_test): Check errno and exit(0) if ENOSYS.
5817 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5819 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
5820 thousands separators.
5821 * stdlib/Makefile: Add rules to build and run tst-strtod4.
5822 * stdlib/tst-strtod4.c: New test.
5825 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
5826 hexadecimal digit should accept just the initial 0.
5827 * stdlib/tst-strtod2.c (tests): New variable.
5828 (do_test): Run several tests rather than just one.
5830 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5832 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
5833 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
5835 2007-01-10 Ulrich Drepper <drepper@redhat.com>
5837 * io/fts.c: Make sure fts_cur is always valid after return from
5839 Patch by Miloslav Trmac <mitr@redhat.com>.
5841 2006-10-27 Richard Sandiford <richard@codesourcery.com>
5843 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
5844 (R_MIPS_NUM): Bump by 1.
5846 2007-01-03 Jakub Jelinek <jakub@redhat.com>
5848 * posix/execvp.c: Include alloca.h.
5849 (allocate_scripts_argv): Renamed to...
5850 (scripts_argv): ... this. Don't allocate buffer here nor count
5852 (execvp): Use alloca if possible.
5853 * posix/Makefile: Add rules to build and run tst-vfork3 test.
5854 * posix/tst-vfork3.c: New test.
5856 2007-01-03 Ulrich Drepper <drepper@redhat.com>
5858 * string/Makefile (tst-strxfrm2-ENV): Define.
5859 * stdlib/Makefile (tst-strtod3-ENV): Define.
5861 2007-01-02 Ulrich Drepper <drepper@redhat.com>
5863 * posix/getconf.c: Update copyright year.
5864 * nss/getent.c: Likewise.
5865 * iconv/iconvconfig.c: Likewise.
5866 * iconv/iconv_prog.c: Likewise.
5867 * elf/ldconfig.c: Likewise.
5868 * catgets/gencat.c: Likewise.
5869 * csu/version.c: Likewise.
5870 * elf/ldd.bash.in: Likewise.
5871 * elf/sprof.c (print_version): Likewise.
5872 * locale/programs/locale.c: Likewise.
5873 * locale/programs/localedef.c: Likewise.
5874 * nscd/nscd.c (print_version): Likewise.
5875 * debug/xtrace.sh: Likewise.
5876 * malloc/memusage.sh: Likewise.
5877 * malloc/mtrace.pl: Likewise.
5878 * debug/catchsegv.sh: Likewise.
5880 2006-12-24 Ulrich Drepper <drepper@redhat.com>
5882 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
5885 2006-12-23 Ulrich Drepper <drepper@redhat.com>
5887 * posix/wordexp.c: Remove some unnecessary tests.
5889 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
5891 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
5892 blacklist the group till after we look it up.
5894 2006-12-21 Ulrich Drepper <drepper@redhat.com>
5896 * include/atomic.h (atomic_forced_read): New macro.
5898 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
5900 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
5902 2006-12-19 Jakub Jelinek <jakub@redhat.com>
5904 * nss/getXXbyYY_r.c: Include atomic.h.
5905 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
5906 add atomic_write_barrier () in between.
5908 * stdlib/Makefile (tests): Add tst-makecontext.
5909 * stdlib/tst-makecontext.c: New test.
5911 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
5912 (__makecontext): Don't realign uc_mcontext.uc_regs.
5914 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5916 * elf/dl-support.c: Include dl-procinfo.h.
5917 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5918 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5919 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5921 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5922 hardcoded constants.
5923 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5924 PPC_PLATFORM_* macros for array designators.
5926 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5928 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5929 names to the beginning.
5930 (_dl_powerpc_platforms): Add "power6x".
5931 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5932 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5933 (_DL_PLATFORMS_COUNT): Increase.
5934 (_dl_string_platform): Handle power6x case.
5935 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5936 PPC_FEATURE_POWER6_EXT): Define.
5937 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5939 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5942 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5943 [-2^31 .. 2^31) range.
5944 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5946 * stdlib/tst-rand48-2.c: New test.
5947 * stdlib/Makefile (tests): Add tst-rand48-2.
5949 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5951 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5953 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5955 * misc/tst-pselect.c (do_test): Make sure the helper process is
5956 terminating when the test is aborted.
5958 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5960 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5961 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5962 Handle relatime mount option.
5965 * libio/Makefile (tests): Add tst-setvbuf1.
5966 * libio/tst-setvbuf1.c: New file.
5968 2006-12-08 Jakub Jelinek <jakub@redhat.com>
5971 * libio/genops.c (__uflow): Fix a typo.
5972 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
5973 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
5974 the narrow buffer size.
5976 2006-11-24 Jakub Jelinek <jakub@redhat.com>
5979 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
5980 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
5981 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
5983 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
5984 _IO_wstr_finish): Likewise.
5985 * libio/wmemstream.c (open_wmemstream): Likewise.
5986 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
5987 even for wide streams.
5989 2006-12-13 Jakub Jelinek <jakub@redhat.com>
5991 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
5994 2006-12-11 Ulrich Drepper <drepper@redhat.com>
5996 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
5997 separators also if no non-zero digits found.
5998 * stdlib/Makefile (tests): Add tst-strtod3.
6000 2006-12-09 Ulrich Drepper <drepper@redhat.com>
6003 * include/features.h: Fix comment about default value for
6007 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
6008 empty parsed strings.
6009 * stdlib/Makefile (tests): Add tst-strtod2.
6010 * stdlib/tst-strtod2.c: New file.
6013 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
6015 * stdlib/Makefile (tests): Add tst-atof2.
6016 * stdlib/tst-atof2.c: New file.
6019 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
6020 correctly if removing trailing zero of hex-float.
6021 * stdlib/Makefile (tests): Add tst-atof1.
6022 * stdlib/tst-atof1.c: New file.
6024 2006-12-09 Jakub Jelinek <jakub@redhat.com>
6026 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
6027 Start searching for next comma at p rather than rest.
6028 * misc/Makefile (tests): Add tst-mntent2.
6029 * misc/tst-mntent2.c: New test.
6031 * misc/getusershell.c (initshells): Check for integer overflows.
6032 Make strings buffer one bigger as fgets always succeeds when second
6033 argument is 1. Don't use calloc for shells array. Disallow
6036 2006-12-08 Ulrich Drepper <drepper@redhat.com>
6038 * malloc/memusage.c: Handle realloc with new size of zero and
6039 non-NULL pointer correctly.
6040 (me): Really write first record twice.
6041 (struct entry): Make format bi-arch safe.
6042 (dest): Write out more realloc statistics.
6043 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
6045 2006-12-05 Jakub Jelinek <jakub@redhat.com>
6047 * nis/nis_subr.c (nis_getnames): Revert last change.
6049 2006-12-04 Jakub Jelinek <jakub@redhat.com>
6051 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
6052 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
6053 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
6054 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
6056 * io/Makefile: Add rules to build and run tst-ttyname_r test.
6057 * io/tst-ttyname_r.c: New test.
6059 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6061 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
6063 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
6065 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
6068 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6070 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
6071 `clone' function to ensure proper unwinding stop of gdb.
6072 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6074 2006-12-01 Ulrich Drepper <drepper@redhat.com>
6076 * nscd/nscd.init: Remove obsolete and commented-out -S option
6079 2006-11-23 Jakub Jelinek <jakub@redhat.com>
6082 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
6085 * manual/string.texi (strtok): Remove duplicate paragraph.
6087 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6089 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
6090 libgcc not supporting `rflags' unwinding (register # >= 17).
6092 2006-11-30 Jakub Jelinek <jakub@redhat.com>
6094 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
6097 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
6098 Jakub Jelinek <jakub@redhat.com>
6099 Jan Kratochvil <jan.kratochvil@redhat.com>
6101 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
6103 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
6104 'restore_rt' even in the 'signal' directory.
6105 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
6107 2006-11-27 Jakub Jelinek <jakub@redhat.com>
6110 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
6111 malloc crashed. Don't allocate memory unnecessarily in each
6114 2006-10-21 Jakub Jelinek <jakub@redhat.com>
6116 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
6118 2006-11-20 Ulrich Drepper <drepper@redhat.com>
6120 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
6122 2006-11-18 Bruno Haible <bruno@clisp.org>
6124 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
6125 __sysconf only after having tried to call getgroups32.
6127 2006-11-19 Ulrich Drepper <drepper@redhat.com>
6129 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
6130 addresses for IPv4 queries if they can be mapped.
6132 2006-11-16 Jakub Jelinek <jakub@redhat.com>
6134 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
6135 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
6136 (signmask): Add .size directive.
6137 (othermask): Add .type directive.
6139 2006-11-14 Ulrich Drepper <drepper@redhat.com>
6141 * po/nl.po: Update from translation team.
6143 * timezone/zdump.c: Redo fix for BZ #3137.
6145 2006-11-14 Jakub Jelinek <jakub@redhat.com>
6147 * nss/nss_files/files-alias.c (get_next_alias): Set line back
6148 to first_unused after parsing :include: file.
6150 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6152 * timezone/africa: Update from tzdata2006o.
6153 * timezone/antarctica: Likewise.
6154 * timezone/asia: Likewise.
6155 * timezone/australasia: Likewise.
6156 * timezone/backward: Likewise.
6157 * timezone/europe: Likewise.
6158 * timezone/iso3166.tab: Likewise.
6159 * timezone/northamerica: Likewise.
6160 * timezone/southamerica: Likewise.
6161 * timezone/zone.tab: Likewise.
6163 * time/tzfile.c (__tzfile_read): Extend to handle new file format
6164 on machines with 64-bit time_t.
6166 * timezone/checktab.awk: Update from tzcode2006o.
6167 * timezone/ialloc.c: Likewise.
6168 * timezone/private.h: Likewise.
6169 * timezone/scheck.c: Likewise.
6170 * timezone/tzfile.h: Likewise.
6171 * timezone/tzselect.ksh: Likewise.
6172 * timezone/zdump.c: Likewise.
6173 * timezone/zic.c: Likewise.
6176 * elf/ldconfig.c (main): Call setlocale and textdomain.
6177 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6180 * manual/argp.texi: Fix typos.
6181 * manual/charset.texi: Likewise.
6182 * manual/errno.texi: Likewise.
6183 * manual/filesys.texi: Likewise.
6184 * manual/lang.texi: Likewise.
6185 * manual/maint.texi: Likewise.
6186 * manual/memory.texi: Likewise.
6187 * manual/message.texi: Likewise.
6188 * manual/resource.texi: Likewise.
6189 * manual/search.texi: Likewise.
6190 * manual/signal.texi: Likewise.
6191 * manual/startup.texi: Likewise.
6192 * manual/stdio.texi: Likewise.
6193 * manual/sysinfo.texi: Likewise.
6194 * manual/syslog.texi: Likewise.
6195 * manual/time.texi: Likewise.
6196 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
6199 * sunrpc/clnt_raw.c: Minimal message improvements.
6200 * sunrpc/pm_getmaps.c: Likewise.
6201 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
6202 * nis/nis_print_group_entry.c: Likewise.
6203 * locale/programs/repertoire.c: Likewise.
6204 * locale/programs/charmap.c: Likewise.
6205 * malloc/memusage.sh: Likewise.
6206 * elf/dl-deps.c: Likewise.
6207 * locale/programs/ld-collate.c: Likewise.
6208 * libio/vswprintf.c: Likewise.
6209 * malloc/memusagestat.c: Likewise.
6210 * sunrpc/auth_unix.c: Likewise.
6211 * sunrpc/rpc_main.c: Likewise.
6212 * nscd/cache.c: Likewise.
6213 * locale/programs/repertoire.c: Unify output messages.
6214 * locale/programs/charmap.c: Likewise.
6215 * locale/programs/ld-ctype.c: Likewise.
6216 * locale/programs/ld-monetary.c: Likewise.
6217 * locale/programs/ld-numeric.c: Likewise.
6218 * locale/programs/ld-time.c: Likewise.
6219 * elf/ldconfig.c: Likewise.
6220 * nscd/selinux.c: Likewise.
6221 * elf/cache.c: Likewise.
6222 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6225 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
6229 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6231 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
6232 if N is one bigger than return value.
6233 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
6234 and l1 last arguments, if buf is defined, verify the return value
6235 equals to strlen (buf) and verify no byte beyond passed length
6238 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6240 * po/sv.po: Update from translation team.
6242 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6244 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
6247 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6249 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
6252 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
6253 Use __new_sys_siglist instead of _sys_siglist_internal as
6254 second macro argument.
6255 (_old_sys_siglist): Use declare_symbol_alias macro instead of
6258 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6261 * posix/unistd.h (sysconf): Remove const attribute.
6263 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
6264 temporary or deprecated addresses.
6265 Patch by Sridhar Samudrala <sri@us.ibm.com>.
6267 * string/Makefile (tests): Add tst-strxfrm2.
6268 * string/tst-strxfrm2.c: New file.
6270 2006-10-09 Jakub Jelinek <jakub@redhat.com>
6272 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
6273 rather than r->r_brk.
6275 2006-11-08 Jakub Jelinek <jakub@redhat.com>
6277 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
6278 optimization even if needed > n.
6280 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
6281 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
6282 return false, otherwise return true.
6283 (cache_rpath): Return decompose_rpath return value.
6285 2006-11-07 Jakub Jelinek <jakub@redhat.com>
6287 * include/libc-symbols.h (declare_symbol): Rename to...
6288 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
6289 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
6291 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
6293 * sysdeps/gnu/siglist.c: Likewise.
6295 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
6297 * sysdeps/powerpc/fpu/bits/mathinline.h
6298 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
6299 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
6301 2006-11-05 Ulrich Drepper <drepper@redhat.com>
6303 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
6304 Update handling of cache descriptor 0x49 for new models.
6305 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
6308 2006-11-02 Jakub Jelinek <jakub@redhat.com>
6310 * malloc/memusage.c (dest): Reset not_me back to false after
6311 printing statistics.
6313 2006-11-02 Ulrich Drepper <drepper@redhat.com>
6315 * configure.in: Work around ld --help change and avoid -z relro
6316 test completely if the architecture doesn't care about security.
6318 2006-11-01 Ulrich Drepper <drepper@redhat.com>
6320 * po/sv.po: Update from translation team.
6322 2006-10-31 Ulrich Drepper <drepper@redhat.com>
6324 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
6325 generate compatibility version.
6327 2006-10-29 Ulrich Drepper <drepper@redhat.com>
6329 * configure.in: Relax -z relro requirement a bit.
6331 * po/sv.po: Update from translation team.
6333 2006-10-29 Jakub Jelinek <jakub@redhat.com>
6335 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
6336 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
6337 * elf/dl-close.c (_dl_close_worker): Likewise.
6338 * elf/dl-open.c (_dl_open_worker): Likewise.
6339 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
6341 2006-10-27 Ulrich Drepper <drepper@redhat.com>
6343 * configure.in: Require assembler support for visibility, compiler
6344 support for visibility and aliases, linker support for various -z
6346 * Makeconfig: Remove conditional code which now is unnecessary.
6347 * config.h.in: Likewise.
6348 * config.make.in: Likewise.
6349 * dlfcn/Makefile: Likewise.
6350 * elf/Makefile: Likewise.
6351 * elf/dl-load.c: Likewise.
6352 * elf/rtld.c: Likewise.
6353 * include/libc-symbols.h: Likewise.
6354 * include/stdio.h: Likewise.
6355 * io/Makefile: Likewise.
6356 * io/fstat.c: Likewise.
6357 * io/fstat64.c: Likewise.
6358 * io/fstatat.c: Likewise.
6359 * io/fstatat64.c: Likewise.
6360 * io/lstat.c: Likewise.
6361 * io/lstat64.c: Likewise.
6362 * io/mknod.c: Likewise.
6363 * io/mknodat.c: Likewise.
6364 * io/stat.c: Likewise.
6365 * io/stat64.c: Likewise.
6366 * libio/stdio.c: Likewise.
6367 * nscd/Makefile: Likewise.
6368 * stdlib/Makefile: Likewise.
6369 * stdlib/atexit.c: Likewise.
6370 * sysdeps/generic/ldsodefs.h: Likewise.
6371 * sysdeps/i386/dl-machine.h: Likewise.
6372 * sysdeps/i386/sysdep.h: Likewise.
6373 * sysdeps/i386/i686/memcmp.S: Likewise.
6374 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6375 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
6376 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
6378 * Makerules: USE_TLS support is now default.
6379 * tls.make.c: Likewise.
6380 * csu/Versions: Likewise.
6381 * csu/libc-start.c: Likewise.
6382 * csu/libc-tls.c: Likewise.
6383 * csu/version.c: Likewise.
6384 * dlfcn/dlinfo.c: Likewise.
6385 * elf/dl-addr.c: Likewise.
6386 * elf/dl-cache.c: Likewise.
6387 * elf/dl-close.c: Likewise.
6388 * elf/dl-iteratephdr.c: Likewise.
6389 * elf/dl-load.c: Likewise.
6390 * elf/dl-lookup.c: Likewise.
6391 * elf/dl-object.c: Likewise.
6392 * elf/dl-open.c: Likewise.
6393 * elf/dl-reloc.c: Likewise.
6394 * elf/dl-support.c: Likewise.
6395 * elf/dl-sym.c: Likewise.
6396 * elf/dl-sysdep.c: Likewise.
6397 * elf/dl-tls.c: Likewise.
6398 * elf/ldconfig.c: Likewise.
6399 * elf/rtld.c: Likewise.
6400 * elf/tst-tls-dlinfo.c: Likewise.
6401 * elf/tst-tls1.c: Likewise.
6402 * elf/tst-tls10.h: Likewise.
6403 * elf/tst-tls14.c: Likewise.
6404 * elf/tst-tls2.c: Likewise.
6405 * elf/tst-tls3.c: Likewise.
6406 * elf/tst-tls4.c: Likewise.
6407 * elf/tst-tls5.c: Likewise.
6408 * elf/tst-tls6.c: Likewise.
6409 * elf/tst-tls7.c: Likewise.
6410 * elf/tst-tls8.c: Likewise.
6411 * elf/tst-tls9.c: Likewise.
6412 * elf/tst-tlsmod1.c: Likewise.
6413 * elf/tst-tlsmod13.c: Likewise.
6414 * elf/tst-tlsmod13a.c: Likewise.
6415 * elf/tst-tlsmod14a.c: Likewise.
6416 * elf/tst-tlsmod2.c: Likewise.
6417 * elf/tst-tlsmod3.c: Likewise.
6418 * elf/tst-tlsmod4.c: Likewise.
6419 * elf/tst-tlsmod5.c: Likewise.
6420 * elf/tst-tlsmod6.c: Likewise.
6421 * include/errno.h: Likewise.
6422 * include/link.h: Likewise.
6423 * include/tls.h: Likewise.
6424 * locale/global-locale.c: Likewise.
6425 * locale/localeinfo.h: Likewise.
6426 * malloc/arena.c: Likewise.
6427 * malloc/hooks.c: Likewise.
6428 * malloc/malloc.c: Likewise.
6429 * resolv/Versions: Likewise.
6430 * sysdeps/alpha/dl-machine.h: Likewise.
6431 * sysdeps/alpha/libc-tls.c: Likewise.
6432 * sysdeps/generic/ldsodefs.h: Likewise.
6433 * sysdeps/generic/tls.h: Likewise.
6434 * sysdeps/i386/dl-machine.h: Likewise.
6435 * sysdeps/ia64/dl-machine.h: Likewise.
6436 * sysdeps/ia64/libc-tls.c: Likewise.
6437 * sysdeps/mach/hurd/fork.c: Likewise.
6438 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6439 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
6440 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6441 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6442 * sysdeps/s390/libc-tls.c: Likewise.
6443 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6444 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6445 * sysdeps/sh/dl-machine.h: Likewise.
6446 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6447 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6448 * sysdeps/x86_64/dl-machine.h: Likewise.
6450 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
6451 split out locking and parameter checking.
6452 (_dl_close): Call _dl_close_worker after locking and checking.
6453 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
6455 * elf/Makefile: Add rules to build and run tst-thrlock.
6456 * elf/tst-thrlock.c: New file.
6459 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
6463 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
6464 we are sure we do not need it anymore for _dl_close. Also move
6465 the asserts inside the lock region.
6466 Patch mostly by Suzuki <suzuki@in.ibm.com>.
6468 2006-10-27 Jakub Jelinek <jakub@redhat.com>
6470 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
6472 (_dl_lookup_symbol_x): Adjust caller.
6474 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
6476 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
6478 * elf/dl-libc.c: Revert l_scope name changes.
6479 * elf/dl-load.c: Likewise.
6480 * elf/dl-object.c: Likewise.
6481 * elf/rtld.c: Likewise.
6482 * elf/dl-close.c (_dl_close): Likewise.
6483 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
6484 always use __rtld_mrlock_{change,done}. Always free old scope list
6485 here if not l_scope_mem.
6486 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
6487 change. Never free scope list here. Just __rtld_mrlock_lock before
6488 the lookup and __rtld_mrlock_unlock it after the lookup.
6489 * elf/dl-sym.c: Likewise.
6490 * include/link.h (struct r_scoperec): Remove.
6491 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
6492 with l_scope_mem and l_scoperec_lock with l_scope_lock.
6494 2006-10-25 Ulrich Drepper <drepper@redhat.com>
6496 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
6498 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6500 * configure.in: Disable building profile libraries by default.
6502 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6504 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
6505 as signed longs, check for x_base + pos overflow.
6506 * sunrpc/Makefile (tests): Add tst-xdrmem2.
6507 * sunrpc/tst-xdrmem2.c: New test.
6509 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6511 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
6512 _dl_lookup_symbol_x code.
6514 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6516 * elf/dl-runtime.c: Include sysdep-cancel.h.
6517 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
6518 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
6519 instead of catomic_* macros.
6520 * elf/dl-sym.c: Include sysdep-cancel.h.
6521 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
6522 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6523 * elf/dl-close.c: Include sysdep-cancel.h.
6524 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
6525 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6526 * elf/dl-open.c: Include sysdep-cancel.h.
6527 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
6528 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6530 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6533 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
6534 fastbin rather than end of fastbin array.
6536 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6538 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
6540 * sysdeps/x86_64/bits/atomic.h
6541 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
6542 (catomic_decrement): Use correct body macro.
6544 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6546 * include/atomic.h: Add a unique prefix to all local variables
6548 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
6550 2006-10-16 Ulrich Drepper <drepper@redhat.com>
6553 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
6556 2006-10-14 Ulrich Drepper <drepper@redhat.com>
6558 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
6560 2006-10-13 Ulrich Drepper <drepper@redhat.com>
6563 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
6564 determine highest fast bin to consolidate, always look into all of
6566 (do_check_malloc_state): Only require for empty bins for large
6567 sizes in main arena.
6569 * libio/stdio.h: Add more __wur attributes.
6571 * elf/dl-minimal.c (realloc): Optimize last patch.
6573 2006-10-12 Richard Sandiford <richard@codesourcery.com>
6576 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
6577 and use memcpy() if it does.
6579 2006-11-12 Andreas Jaeger <aj@suse.de>
6582 * manual/search.texi (Hash Search Function): Clarify.
6583 (Array Search Function): Clarify.
6585 2006-11-12 Joseph Myers <joseph@codesourcery.com>
6588 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
6590 * math/atest-exp2.c (read_mpn_hex): Likewise.
6591 * math/atest-sincos.c (main): Likewise.
6593 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6595 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
6596 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
6597 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
6599 * Versions.def: Add GLIBC_2.6 for libc.
6601 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
6603 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
6605 2006-10-11 Jakub Jelinek <jakub@redhat.com>
6607 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
6609 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
6611 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
6612 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
6614 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6616 * include/atomic.c: Define catomic_* operations.
6617 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
6618 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
6619 * malloc/memusage.c: Likewise.
6620 * gmon/mcount.c: Likewise.
6621 * elf/dl-close.c: Likewise.
6622 * elf/dl-open.c: Likewise.
6623 * elf/dl-profile.c: Likewise.
6624 * elf/dl-sym.c: Likewise.
6625 * elf/dl-runtime.c: Likewise.
6626 * elf/dl-fptr.c: Likewise.
6627 * resolv/res_libc.c: Likewise.
6629 2006-10-10 Ulrich Drepper <drepper@redhat.com>
6631 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
6632 components which lack them.
6634 * nis/nis_subr.c (nis_getnames): Make sure that we always return
6635 at least one entry consisting of the parameter concatenated with
6638 2006-10-10 Roland McGrath <roland@frob.com>
6640 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
6641 * sysdeps/mach/hurd/futimes.c: Likewise.
6642 * sysdeps/mach/hurd/lutimes.c: Likewise.
6644 2006-10-09 Ulrich Drepper <drepper@redhat.com>
6645 Jakub Jelinek <jakub@redhat.com>
6647 Implement reference counting of scope records.
6648 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
6649 from the list in objects which remain. Always allocate new scope
6651 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
6652 don't resize, allocate a new one.
6653 * elf/dl-runtime.c: Update reference counters before using a scope
6655 * elf/dl-sym.c: Likewise.
6656 * elf/dl-libc.c: Adjust for l_scope name change.
6657 * elf/dl-load.c: Likewise.
6658 * elf/dl-object.c: Likewise.
6659 * elf/rtld.c: Likewise.
6660 * include/link.h: Include <rtld-lowlevel.h>. Define struct
6661 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
6662 Add l_scoperec_lock.
6663 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
6664 * sysdeps/generic/rtld-lowlevel.h: New file.
6666 * include/atomic.h: Rename atomic_and to atomic_and_val and
6667 atomic_or to atomic_or_val. Define new macros atomic_and and
6668 atomic_or which do not return values.
6669 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
6671 * sysdeps/i386/i486/bits/atomic.h: Likewise.
6673 * po/sv.po: Update from translation team.
6675 2006-10-07 Ulrich Drepper <drepper@redhat.com>
6677 * Versions.def: Add GLIBC_2.6 to libpthread.
6679 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
6680 (versioned_symbol): Likewise.
6681 (compat_symbol): Likewise.
6683 * po/tr.po: Update from translation team.
6685 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6687 * nis/Banner: Removed. It's been integral part forever and the
6688 author info is incomplete anyway.
6689 * libio/Banner: Likewise.
6691 * nis/nis_table.c (nis_list): If __follow_path fails in the new
6692 code, make sure the nis_freeresult call doesn't crash and that the
6693 result is reported correctly.
6695 2006-09-27 Jakub Jelinek <jakub@redhat.com>
6697 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
6698 when callback is NULL.
6700 * nis/Versions (libnss_nisplus): Add
6701 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
6702 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
6703 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
6704 _nss_create_tablename): Rename to...
6705 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
6706 ... these. No longer static.
6707 (internal_setgrent): Adjust users.
6708 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
6709 Don't use locking around _nss_grp_create_tablename call.
6710 * nis/nss_nisplus/nisplus-initgroups.c: New file.
6712 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6714 * version.h (VERSION): Bump to 2.5.90 for new development tree.
6716 2006-10-06 Andreas Jaeger <aj@suse.de>
6718 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
6720 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6722 * po/pl.po: Update from translation team.
6724 * nscd/nscd.c (main): Fix typo in message.
6725 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
6727 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6730 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
6731 errno.h, signal.h, unistd.h and sysdep-cancel.h.
6732 (__sigprocmask): Define.
6734 2006-10-02 Ulrich Drepper <drepper@redhat.com>
6736 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
6739 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6741 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
6742 in oldtotal and newtotal calculation.
6743 * nscd/nscd-client.h (struct mapped_database): Add datasize
6745 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
6746 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
6748 (__nscd_cache_search): Add checks to make sure we never reference
6749 data beyond the current mapping.
6751 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
6753 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
6754 variables const to avoid compiler warnings.
6756 * io/fts.c (fts_close): Remove redundant checks.
6757 (fts_build): Likewise.
6758 (fts_palloc): Likewise.
6760 * manual/message.texi (Advanced gettext functions,
6761 Using gettextized software): Fix typos.
6763 2006-09-30 Ulrich Drepper <drepper@redhat.com>
6765 * posix/glob.c (glob_in_dir): Add some comments and asserts to
6766 explain why there are no leaks.
6768 2006-09-29 Ulrich Drepper <drepper@redhat.com>
6770 * libio/wmemstream.c: Include <wchar.h>.
6771 * libio/bug-wmemstream1.c: Likewise.
6772 * libio/tst-wmemstream1.c: Likewise.
6773 * libio/tst-wmemstream2.c: Likewise.
6775 * version.h (RELEASE): Bump to 2.5.
6776 * README: Regenerated.
6778 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
6781 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
6782 found no group members.
6783 Patch by Petr Baudis.
6785 2006-09-29 Jakub Jelinek <jakub@redhat.com>
6787 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
6788 assert bootstrap_map.l_tls_modid is zero.
6789 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
6792 2006-09-27 Ulrich Drepper <drepper@redhat.com>
6794 * libio/stdio.h: Move open_wmemstream prototype to ...
6795 * wcsmbs/wchar.h: ... here.
6797 2006-09-25 Jakub Jelinek <jakub@redhat.com>
6800 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
6801 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
6802 __{,l}chown to handle the rest.
6803 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
6804 fchownat syscall and __ASSUME_32BITUIDS case inline, call
6805 __{,l}chown to handle the rest.
6806 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
6808 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
6809 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
6812 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
6813 time, rather allocate increasingly bigger arrays of pointers, if
6814 possible with alloca, if too large with malloc.
6816 2006-09-24 Jakub Jelinek <jakub@redhat.com>
6818 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
6820 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
6822 2006-09-24 Ulrich Drepper <drepper@redhat.com>
6824 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
6826 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
6827 IFA_F_HOMEADDRESS flag for interfaces.
6828 * include/ifaddrs.h (struct in6addrinfo): Define
6831 2006-09-21 Jakub Jelinek <jakub@redhat.com>
6834 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
6835 PTR_DEMANGLE3): Define.
6836 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
6837 PTR_DEMANGLE3): Likewise.
6838 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
6839 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
6841 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
6843 2006-09-20 Jakub Jelinek <jakub@redhat.com>
6845 * po/libc.pot: Regenerated.
6846 * po/be.po: Updated.
6847 * po/ca.po: Likewise.
6848 * po/cs.po: Likewise.
6849 * po/da.po: Likewise.
6850 * po/de.po: Likewise.
6851 * po/el.po: Likewise.
6852 * po/en_GB.po: Likewise.
6853 * po/es.po: Likewise.
6854 * po/fi.po: Likewise.
6855 * po/fr.po: Likewise.
6856 * po/gl.po: Likewise.
6857 * po/hr.po: Likewise.
6858 * po/hu.po: Likewise.
6859 * po/ja.po: Likewise.
6860 * po/ko.po: Likewise.
6861 * po/nb.po: Likewise.
6862 * po/nl.po: Likewise.
6863 * po/pl.po: Likewise.
6864 * po/pt_BR.po: Likewise.
6865 * po/ru.po: Likewise.
6866 * po/rw.po: Likewise.
6867 * po/sk.po: Likewise.
6868 * po/sv.po: Likewise.
6869 * po/tr.po: Likewise.
6870 * po/zh_CN.po: Likewise.
6871 * po/zh_TW.po: Likewise.
6874 * iconv/iconv_prog.c (main): Fix spelling in error message.
6875 * iconv/iconvconfig.c (main): Likewise.
6876 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
6877 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
6878 * locale/programs/localedef.c (main): Likewise.
6879 * locale/programs/repertoire.c (repertoire_read): Likewise.
6880 * timezone/zdump.c (main): Likewise.
6881 * nscd/connections.c (handle_request): Fix spelling in log message.
6882 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
6884 2006-09-20 Ulrich Drepper <drepper@redhat.com>
6886 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
6889 2006-09-20 Andreas Jaeger <aj@suse.de>
6891 * math/libm-test.inc (lrint_test_upward): Fix typo.
6893 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
6896 * math/libm-test.inc (lrint_test_tonearest): New function.
6897 (lrint_test_towardzero): New function.
6898 (lrint_test_downward): New function.
6899 (lrint_test_upward): New function.
6900 (main): Run these new tests.
6901 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
6902 of values near to 0.
6903 (two52): Use double not long double.
6904 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6905 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6906 (two23): Use float not double.
6907 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6908 (two23): Use float not double.
6909 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6910 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6911 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6912 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6914 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6916 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6917 Cast sp to unsigned long to avoid compiler warning.
6918 Use __makecontext_ret function instead of a trampoline on the stack.
6919 (__makecontext_ret): New function.
6920 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6922 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6924 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6925 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6928 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6930 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6931 sure no reference to the unloaded map's search list remains in the
6934 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6936 * elf/Makefile: Add rules to build and run unload7 test.
6937 * elf/unload7.c: New test.
6938 * elf/unload7mod1.c: New file.
6939 * elf/unload7mod2.c: New file.
6941 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6943 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6944 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6945 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6946 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6947 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6948 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6949 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6950 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6951 PTRACE_GETEVENTMSG): Likewise.
6952 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6955 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6957 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6958 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6959 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6960 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6962 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6964 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6965 write '\0' to the fd.
6966 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6967 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6968 Change regs to unsigned long pointer from unsigned int, fix fscr
6971 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6973 * io/Makefile (CFLAGS-fstatat.c): Set.
6974 (CFLAGS-fstatat64.c): Likewise.
6975 (CFLAGS-mknodat.c): Likewise.
6977 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
6978 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6979 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
6980 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
6982 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6983 Steven Munroe <sjmunroe@us.ibm.com>
6985 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
6986 names to the beginning. Rename "cell" to "cellbe".
6987 (_dl_powerpc_platforms): New.
6988 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6989 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
6990 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
6991 (_DL_HWCAP_PLATFORM): Define to new mask.
6992 (_dl_platform_string, _dl_string_platform): New functions.
6993 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
6994 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
6996 2006-09-12 Jakub Jelinek <jakub@redhat.com>
6999 * README.libm: Fix a thinko in sqrt algorithm description.
7002 * manual/string.texi (argz_delete): Fix prototype.
7003 Patch by <alpt@freaknet.org>.
7005 2006-08-26 Joseph Myers <joseph@codesourcery.com>
7008 * io/test-lfs.c (do_prepare): Give name_len type size_t.
7009 * io/tst-fcntl.c (do_prepare): Likewise.
7010 * posix/tst-exec.c (do_prepare): Likewise.
7011 * posix/tst-preadwrite.c (do_prepare): Likewise.
7012 * posix/tst-spawn.c (do_prepare): Likewise.
7013 * posix/tst-truncate.c (do_prepare): Likewise.
7014 * rt/tst-aio.c (do_prepare): Likewise.
7015 * rt/tst-aio64.c (do_prepare): Likewise.
7016 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
7019 2006-09-09 Ulrich Drepper <drepper@redhat.com>
7022 * time/mktime.c (guess_time_tm): Fix overflow detection.
7023 * time/Makefile (tests): Add bug-mktime1.
7024 * time/bug-mktime1.c: New file.
7027 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
7030 2006-09-07 Jakub Jelinek <jakub@redhat.com>
7033 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
7034 Ensure relocation doesn't clobber any bits outside of the
7035 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
7036 R_SPARC_HI22 and R_SPARC_H44.
7039 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
7040 (long) (MINSIZE + nb - old_size) is positive.
7042 * malloc/arena.c (grow_heap): When growing bail even if new_size
7046 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
7049 2006-09-06 Jakub Jelinek <jakub@redhat.com>
7051 * posix/regex_internal.c (re_string_reconstruct): Handle
7052 offset < pstr->valid_raw_len && pstr->offsets_needed case.
7053 Ensure no bytes read before raw_mbs array. Pass a saved copy of
7054 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
7055 re_string_context_at.
7056 * posix/Makefile: Add rules to build and run bug-regex26 test.
7057 * posix/bug-regex26.c: New test.
7059 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
7060 rather than col_sym_free. Move seqp declaration earlier.
7062 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
7064 2006-09-05 Jakub Jelinek <jakub@redhat.com>
7066 * nscd/initgrcache.c (addinitgroupsX): Move any_success
7067 decl before first goto out.
7069 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7071 * Makerules (shlib.lds): If have-hash-style, put .hash section
7072 at the end of the RO segment.
7074 2006-09-04 Ulrich Drepper <drepper@redhat.com>
7076 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
7077 style hash table format is used.
7079 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7081 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
7082 randomization rather than before.
7083 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
7085 2006-08-31 Jakub Jelinek <jakub@redhat.com>
7087 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
7089 * malloc/malloc.c (_int_malloc): Use full list insert and not
7090 shortcut which assumes the list is empty for large requests
7093 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
7095 2006-08-30 Jakub Jelinek <jakub@redhat.com>
7097 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
7098 and offout arguments to the prototype.
7099 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
7100 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
7101 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
7102 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
7103 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
7104 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
7105 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
7106 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
7108 2006-08-28 Ulrich Drepper <drepper@redhat.com>
7110 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
7112 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
7115 2006-08-28 Jakub Jelinek <jakub@redhat.com>
7117 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
7118 only if herrno is NETDB_INTERNAL. Handle errors other than
7119 ERANGE outside of the loops, handle TRY_AGAIN.
7121 * locale/programs/ld-ctype.c (translit_flatten): Issue error
7122 if other's ctype category was missing.
7123 * locale/programs/ld-collate.c (collate_read): Return if
7124 copy_locale's collate category is missing.
7126 2006-08-27 Ulrich Drepper <drepper@redhat.com>
7129 * malloc/malloc.c (public_rEALLOc): Try harder by using other
7130 arenas if allocation failed.
7131 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
7133 2006-08-26 Ulrich Drepper <drepper@redhat.com>
7135 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
7137 (malloc_state): Reduce bins size by 2.
7138 (_int_malloc): Fix test for large enough buffer for early termination.
7139 When no unsorted block matches perfectly and an exiting block has
7140 to be split, use full list insert and not shortcut which assumes
7143 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
7146 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7148 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
7151 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
7152 symbol require exact match (these are PLTs).
7153 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
7154 (_dl_ppc64_addr_sym_match): Likewise.
7157 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
7158 If symbol has a value use it.
7159 * elf/tst-dladdr1.c: New file.
7160 * elf/Makefile: Add rules to build and run tst-addr1.
7162 2006-08-24 Jakub Jelinek <jakub@redhat.com>
7164 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
7165 keeps failing and heap growth or new heap creation isn't
7167 * malloc/tst-malloc.c (main): Add new tests.
7169 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7172 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
7173 as in the x86-64 code to use bswap.
7175 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
7178 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
7180 * posix/bits/unistd.h: Likewise.
7182 2006-05-15 Mike Frysinger <vapier@gentoo.org>
7185 * string/strchr.c: Add cast to avoid warning.
7187 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7189 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
7190 platforms define as 512K. For 64-bit platforms as 32MB. The lower
7191 limit is needed to avoid the exploding of the address space
7192 requirement for secondary heaps.
7193 * malloc/arena.c (HEAP_MAX_SIZE): Define using
7194 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
7196 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
7199 * Makerules (depfiles): Handle extra-test-objs the same as
7201 (common-mostlyclean): Likewise.
7202 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
7204 * elf/Makefile (extra-objs): Likewise.
7205 * stdlib/Makefile (extra-objs): Likewise.
7207 2006-08-14 Eric Blake <ebb9@byu.net>
7210 * misc/error.h: Assume C89 or better.
7211 * misc/error.c: Likewise.
7213 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7216 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
7217 __ASSUME_ATFCTS is defined.
7219 2006-08-19 Ulrich Drepper <drepper@redhat.com>
7221 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
7222 to sort in each call.
7224 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
7225 is empty simply return and use next service.
7226 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
7228 * locale/programs/charmap.c (charmap_read): Add new parameter. It
7229 tells us when not finding a charmap file is an error.
7230 * locale/programs/charmap.h: Adjust charmap_read prototype.
7231 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
7232 cannot find a charmap.
7233 * locale/programs/localedef.c (main): Adjust charmap_read call.
7235 2006-08-15 Jakub Jelinek <jakub@redhat.com>
7237 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
7238 sysdeps/posix/pause.c implementation instead.
7240 2006-08-09 Jakub Jelinek <jakub@redhat.com>
7242 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
7245 2006-08-13 Andreas Schwab <schwab@suse.de>
7247 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
7248 Don't clobber caller's LRSAVE.
7249 (_dl_prof_resolve): Likewise.
7251 2006-08-14 Ulrich Drepper <drepper@redhat.com>
7254 * libio/memstream.c (open_memstream): Allocate initial buffer with
7256 * libio/wmemstream.c (open_wmemstream): Likewise.
7257 * libio/strops.c: Pretty printing.
7258 (_IO_str_overflow): Clear uninitialized part of the new buffer.
7259 (enlarge_userbuf): New function.
7260 (_IO_str_seekoff): Call it if seek position is larger than current
7262 * libio/wstrops.c: Likewise.
7263 * libio/vasprintf.c: Add comment as to why we do not have to use
7264 calloc instead of malloc to allocate initial buffer.
7265 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
7266 * libio/bug-memstream1.c: New file.
7267 * libio/bug-wmemstream1.c: New file.
7269 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7271 * libio/wstrops.c: Remove dead macro definitions and comments.
7272 * libio/strops.c: Likewise.
7275 * login/utmpname.c (__utmpname): Remove unnecessary test.
7277 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
7280 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
7283 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7286 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
7288 * sysdeps/unix/clock_settime.c: Add support for platform-specific
7289 setting of CPU clocks.
7291 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
7294 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
7295 since C99 requires the result to promote to 'int' when uint_least8_t
7296 and uint_least16_t promote to 'int'.
7298 2006-08-12 Ulrich Drepper <drepper@redhat.com>
7301 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
7302 lenght of one output field, correct bitmask creation.
7303 * locale/programs/ld-time.c: Add alignment.
7306 * misc/error.c: Add space between program name and message if file
7309 2006-08-03 Eric Blake <ebb9@byu.net>
7312 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
7314 2006-08-09 Ulrich Drepper <drepper@redhat.com>
7316 * malloc/memusagestat.c: Silence warnings.
7318 * malloc/malloc.c: Dynamically size mmap treshold if the program
7319 frees mmaped blocks.
7320 Patch by Valerie Henson and Arjan van de Ven.
7322 2006-08-08 Jakub Jelinek <jakub@redhat.com>
7324 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
7327 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
7328 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
7329 (DEF): Don't put the var into .gnu.linkonce.r.* section.
7330 Only provide var definitions in strtol_l (or for *ull*
7333 * stdio-common/bug16.c (tests): New array.
7334 (do_tests): Allow the first hexadecimal digit
7335 to be 1, 2, 4 or 8. Do 3 additional tests.
7337 * sysdeps/s390/fpu/libm-test-ulps: Update.
7339 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
7340 fchownat syscall if available.
7341 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
7342 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
7343 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
7345 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7347 * nis/nis_xdr.c: Avoid some function calls.
7349 2006-08-07 Jakub Jelinek <jakub@redhat.com>
7350 Ulrich Drepper <drepper@redhat.com>
7352 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
7353 short cut if only one name component is stripped away.
7355 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7357 * nis/nis_call.c: Minor cleanups throughout.
7358 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
7359 (first_shoot): Add search_parent_first parameter. Only if it is set
7360 search parent server first.
7361 If directory for table found through cold start cache is not the same
7362 as referenced in the cache, don't use it.
7363 (__nisfind_server): Take additional parameter. Pass it on to
7365 (__prepare_niscall): Adjust __nisfind_server call.
7366 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
7367 * nis/nis_table.c: Adjust __nisfind_server call.
7368 * nis/nis_lookup.c: Likewise.
7369 (nis_lookup): Don't loop endlessly if name is reduced to ".".
7371 2006-08-03 Ulrich Drepper <drepper@redhat.com>
7374 * math/s_cacosh.c: Return values from positive branch.
7375 * math/s_cacoshf.c: Likewise.
7376 * math/s_cacoshl.c: Likewise.
7379 * sysvipc/sys/msg.h: Change return value to ssize_t.
7380 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
7381 * sysvipc/msgrcv.c: Likewise.
7382 * include/sys/msg.h: Likewise.
7384 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
7385 test introduced in patch for bz #661.
7386 (getgrouplist): Simplify code a bit. Don't allocate one additional
7387 element for NEWGROUPS.
7390 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
7391 'f', use '1' as leading digit not '\1'.
7392 * stdio-common/Makefile (tests): Add bug16.
7393 * stdio-common/bug16.c: New file.
7396 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
7397 and don't try to open it. The patch introducing the macro
7398 contained a bug and used the same file name as the new file
7399 instead of using /var/adm/hostid. Nobody complaint so I'm taking
7400 this out completely.
7403 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
7404 Patch by Jerry James <Jerry.James@usu.edu>.
7406 * rt/Makefile (tests): Add tst-clock2.
7407 * rt/tst-clock2.c: New file.
7410 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
7411 function and its parameters and pass it to new thread.
7412 (__gai_notify): Add support for alternative waiting for completion.
7413 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
7414 waiting for completion.
7415 * resolv/getaddrinfo_a.c: Likewise.
7416 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
7417 waiting for completion is used.
7418 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
7419 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
7420 * resolv/gai_error.c: Likewise.
7421 * resolv/gai_sigqueue.c: Likewise.
7423 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
7425 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
7426 errno to EBADF and return MACH_PORT_NULL.
7428 2006-06-23 Joseph Myers <joseph@codesourcery.com>
7431 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
7433 2006-08-02 Ulrich Drepper <drepper@redhat.com>
7435 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
7436 walk them instead of the symbol table.
7438 2006-08-01 Ulrich Drepper <drepper@redhat.com>
7441 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
7442 status of NSS calls, not the number of returned entries.
7444 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
7445 request_key, keyctl.
7447 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7449 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
7451 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
7453 * elf/tst-auditmod1.c: Fix typo in #error.
7455 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7457 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
7459 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
7461 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
7463 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
7464 that the directory is empty even on non-POSIX filesystems.
7466 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7468 * elf/dl-open.c (dl_open_worker): Add branch prediction.
7470 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
7471 the backend NSS module. If backend setgrent call failed, don't have
7472 internal_setgrent fail. Just remember this until it is needed.
7473 * nis/nss_compat/compat-pwd.c: Likewise.
7474 * nis/nss_compat/compat-spwd.c: Likewise.
7476 2006-07-30 Roland McGrath <roland@redhat.com>
7478 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
7479 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
7480 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
7481 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
7483 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
7484 (nanosleep_not_cancel): New macro.
7485 (sigsuspend_not_cancel): new macro.
7486 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
7487 (do_sigsuspend): Define as inline.
7488 (__sigsuspend): Always use do_sigsuspend.
7489 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
7490 * include/signal.h: Declare __sigsuspend_nocancel.
7491 * sysdeps/posix/pause.c
7492 [! NO_CANCELLATION] (__pause_nocancel): New function.
7494 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
7495 * include/time.h (__nanosleep_nocancel): Likewise.
7497 2006-07-30 Ulrich Drepper <drepper@redhat.com>
7499 * locale/programs/localedef.c (add_to_readlist): Rename local
7500 variables to avoid confusion.
7502 * locale/programs/charmap.c (charmap_read): Emit error message if
7503 charmap couldn't be found or read.
7505 2006-07-28 Ulrich Drepper <drepper@redhat.com>
7507 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7508 __ASSUME_FUTEX_LOCK_PI.
7509 * include/time.h: Declare __nanosleep_nocancel.
7510 * include/unistd.h: Declare __pause_nocancel.
7512 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
7513 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
7514 get the __stack_chk_fail_local definition when it's needed.
7516 2006-07-26 Ulrich Drepper <drepper@redhat.com>
7518 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
7519 * dlfcn/bug-atexit3.c: New file.
7520 * dlfcn/bug-atexit3-lib.cc: New file.
7522 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
7523 used when the namespace is not the base namespace.
7525 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
7527 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
7528 (__new_exitfn): Bump it in every successful call.
7529 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
7530 more exit handlers, call them right away.
7531 * stdlib/exit.h: Declare __new_exitfn_called.
7533 2006-07-25 Ulrich Drepper <drepper@redhat.com>
7535 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
7536 calling registered handler.
7538 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
7539 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7540 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7541 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7542 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7543 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7544 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7545 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7547 2006-07-10 Ulrich Drepper <drepper@redhat.com>
7549 * elf/dl-lookup.c (dl_new_hash): New functions.
7550 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
7551 value here. Compute new-style hash value. Pass new hash value
7552 and reference to variable with the old value to do_lookup_x.
7553 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
7554 old-style hash table.
7555 (_dl_debug_bindings): Pass new hash value and reference to variable
7556 with the old value to do_lookup_x.
7557 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
7558 new-style hash value and change old-style hash value parameter to
7559 be a reference. Reoganize functions to determine whether
7560 new-style hash table is available. Only fall back on old-style
7561 table. If old-style hash value is needed, compute it here.
7562 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
7564 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
7565 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
7566 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
7567 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
7568 * Makeconfig: If linker supports --hash-style option add it to all
7569 linker command lines to build DSOs.
7570 * config.make.in: Define have-hash-style.
7571 * configure.in: Test whether linker supports --hash-style option.
7573 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
7574 * sysdeps/generic/ldsodefs.h: Adjust prototype.
7576 2006-06-27 Ulrich Drepper <drepper@redhat.com>
7578 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
7581 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
7582 RPATH of main map twice.
7584 2006-06-22 Ulrich Drepper <drepper@redhat.com>
7586 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
7587 look further, return original strings.
7588 (_nl_find_msg): Do not return found translation if the conversion
7589 failed. Either signal the string is unusable or that something went
7590 wrong and the original should be used.
7592 2006-06-21 Ulrich Drepper <drepper@redhat.com>
7594 * string/_strerror.c (__strerror_r): Add __builtin_expect.
7596 2006-06-14 Jakub Jelinek <jakub@redhat.com>
7599 * misc/insremque.c (insque): Handle prev == NULL.
7600 * misc/Makefile (tests): Add tst-insremque.
7601 * misc/tst-insremque.c: New test.
7603 2006-06-17 Ulrich Drepper <drepper@redhat.com>
7606 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
7607 conflict with DL_DST_REQUIRED.
7609 2006-06-16 Ulrich Drepper <drepper@redhat.com>
7611 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
7612 match what Solaris does.
7614 2006-06-04 Ulrich Drepper <drepper@redhat.com>
7616 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
7617 local_setegid instead of seteuid and setegid.
7618 * sysdeps/generic/local-setxid.h: New file.
7619 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
7621 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
7623 * string/Makefile (tests): Add bug-envz1.
7624 * string/bug-envz1.c: New file.
7626 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7628 * posix/regex_internal.c (re_string_skip_chars): If no character has
7629 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
7630 to the byte which couldn't be converted.
7631 (re_string_reconstruct): Don't clear valid_raw_len before calling
7632 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7633 tip_context using re_string_context_at.
7634 * posix/Makefile: Add rules to build and run bug-regex25 test.
7635 * posix/bug-regex25.c: New test.
7637 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
7640 * string/envz.c (envz_strip): Correct erroneously reversed src
7641 and dest parameters to memmove() invocation.
7643 2006-05-30 Jakub Jelinek <jakub@redhat.com>
7645 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
7646 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
7647 to make sure the database has been already invalidated.
7648 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
7649 after the cache has been invalidated. Use pthread_mutex_lock rather
7650 than pthread_mutex_trylock if fd != -1.
7651 * nscd/connections.c (invalidate_cache): Add fd argument, write
7652 response to fd if not calling prune_cache, pass fd to prune_cache.
7653 (handle_request): Adjust invalidate_cache caller.
7654 (nscd_run): Pass -1 as fd to prune_cache.
7656 2006-05-30 Ulrich Drepper <drepper@redhat.com>
7658 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
7661 2006-05-29 Ulrich Drepper <drepper@redhat.com>
7663 * nscd/nscd.h (struct database_dyn): Add prunelock field.
7664 * nscd/cache.c (prune_cache): Take prunelock before starting the
7665 work. Just return in case it is already taken.
7666 * nscd/connections.c (dbs): Initialize .prunelock.
7668 2006-05-25 Ulrich Drepper <drepper@redhat.com>
7670 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
7671 copying. No need to allocate new array for group members. Just
7672 move the pointers and update the size.
7674 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
7675 Avoid memory leak in case realloc fails. Simplification for
7676 better code generation.
7678 Avoid deprecation warning because of libc_hidden_proto for
7680 * inet/inet6_option.c (option_alloc): Renamed from
7681 inet6_option_alloc. Made static.
7682 (inet6_option_alloc): Now a simple wrapper around option_alloc.
7683 (inet6_option_append): Call option_alloc.
7684 * include/netinet/in.h: Remove libc_hidden_proto for
7687 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
7688 for cleanup when cb!=NULL [Coverity CID 233].
7690 2006-05-24 Ulrich Drepper <drepper@redhat.com>
7693 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
7694 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
7695 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
7696 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
7697 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
7698 and inet6_rth_getaddr.
7699 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
7701 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
7702 Mark inet6_option_* interfaces as deprecated.
7703 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
7704 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
7705 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
7706 inet6_rth_segments, and inet6_rth_getaddr.
7707 * inet/inet6_opt.c: New file.
7708 * inet/inet6_rth.c: New file.
7710 * inet/netinet/icmp6.h: Pretty printing.
7713 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
7715 2006-05-23 Ulrich Drepper <drepper@redhat.com>
7717 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
7718 doing it all here. When server does not know the answer do not
7719 fail immediate, try parent first.
7721 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
7724 2006-05-20 Ulrich Drepper <drepper@redhat.com>
7726 * nis/nis_call.c (__prepare_niscall): New function. Split out
7728 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
7730 (__follow_path): New function. Split out from nis_list.
7731 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
7733 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
7735 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
7737 * nis/Versions: Export __prepare_niscall, __create_ib_request,
7738 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
7739 from libnsl for version GLIBC_PRIVATE.
7740 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
7741 Remove entry parameter from _nss_nisplus_parse_pwent and
7742 _nss_nisplus_parse_grent.
7743 * nis/nss_nisplus/nisplus-parser.c: Likewise.
7744 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
7745 again. Rewrite getpwent handling to not use nis_first_entry and
7746 nis_next_entry. Roll out own niscall handling.
7747 * nis/nss_nisplus/nisplus-grp.c: Likewise.
7749 * sunrpc/xdr_rec.c: Fix typo in comment.
7751 2006-05-19 Ulrich Drepper <drepper@redhat.com>
7753 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
7756 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
7757 to allocate memory for my_pollfd. Better initialization of
7758 cb_is_running. Use TEMP_FAILURE_RETRY.
7760 * malloc/memusage.sh (memusageso): Add quotes.
7761 (memusagestat): Likewise.
7762 * debug/xtrace.sh (pcprofileso): Likewise.
7763 (pcprofiledump): Likewise.
7764 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
7766 * malloc/Makefile ($(objpfx)memusage): Likewise.
7768 * nis/nis_callback.c (__nis_create_callback): Calls to
7769 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
7770 asprintf call fails.
7772 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
7773 no uninitialized memory is passed to sendto.
7775 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7777 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
7778 of snprintf+strdup. Handle OOM.
7779 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
7780 cb->serv together. Remove now obsolete free calls.
7781 (__nis_destroy_callback): Remove now obsolete free call.
7783 2006-05-18 David Woodhouse <dwmw2@redhat.com>
7785 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
7786 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
7787 and ULA respectively). Set precedence for IPv4 address to 10 as
7788 defined in RFC3484 for preferring IPv6.
7789 * posix/gai.conf: Update to match the new default tables.
7791 2006-05-18 Jakub Jelinek <jakub@redhat.com>
7793 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
7794 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
7795 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
7796 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
7798 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
7800 (init_nss_interface): Remove initialization of these variables.
7802 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7804 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
7805 nis_free_directory forward to avoid duplication.
7807 2006-05-17 Ulrich Drepper <drepper@redhat.com>
7809 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
7810 rec_dirsearch returning NULL.
7811 (first_shoot): Handle __nis_finddirectory returning NULL.
7812 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
7814 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
7815 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
7817 2006-05-17 Jakub Jelinek <jakub@redhat.com>
7819 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
7822 2006-05-15 Ulrich Drepper <drepper@redhat.com>
7824 * include/rpc/pmap_prot.h: Mark all functions as hidden.
7826 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
7827 * nscd/nscd_getgr_r.c: Likewise.
7829 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
7831 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
7832 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
7834 * stdlib/longlong.h (__clz_tab): Mark as hidden.
7836 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
7838 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
7840 * include/rpc/auth.h: Mark xdr_des_block_internal and
7841 xdr_opaque_auth_internal as hidden.
7843 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
7846 * include/rpc/xdr.h: Mark all _internal functions as hidden.
7848 * misc/getusershell.c (okshells): Don't use static initializers,
7851 * stdlib/fmtmsg.c (keywords): Change type of len element to
7852 uint32_t to not waste space on 64bit machines.
7854 * locale/setlocale.c: Change _nl_category_names into a string.
7855 Add new _nl_category_name_idxs. Change all users.
7856 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
7857 Declare _nl_category_name_idxs.
7858 * locale/findlocale.c: Adjust for _nl_category_names change.
7859 * locale/loadlocale.c: Likewise.
7860 * locale/newlocale.c: Likewise.
7861 * intl/dcigettext.c: Likewise.
7863 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
7864 (add_alias2): ...here. New function.
7865 (__gconv_read_conf): Simplify builtin alias handling.
7866 (builtin_aliases): Convert to string to avoid relocations.
7867 * iconv/gconv_builtin.h: Add comment about correct formatting.
7869 2006-05-15 Jakub Jelinek <jakub@redhat.com>
7871 * resolv/res_debug.c (loc_ntoa): Make error const.
7873 2006-05-14 Andreas Schwab <schwab@suse.de>
7875 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
7877 2006-05-12 Jakub Jelinek <jakub@redhat.com>
7879 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
7880 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
7883 2006-05-11 Ulrich Drepper <drepper@redhat.com>
7885 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
7887 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
7889 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
7890 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
7892 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
7893 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
7895 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
7896 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
7899 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
7900 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7903 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
7904 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
7906 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
7907 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
7909 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
7910 * include/rpcsvc/nis_callback.h: New file.
7912 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
7913 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7915 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7916 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7918 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7919 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7921 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7922 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7924 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7925 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7928 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7929 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7931 * nis/nis_error.c: Remove table of strings. Use position
7932 independent mechanism.
7933 * nis/nis_error.h: New file.
7935 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7937 * locale/programs/ld-time.c (time_finish): If wide era name or
7938 format aren't provided, set both wname and wformat to L"".
7940 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7942 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7943 results if the call was succesful.
7945 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7947 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7950 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7952 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7954 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7956 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7957 caller makes sure this is not the case.
7958 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7960 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7962 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7965 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7966 [Coverity CID 229, 230]
7968 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
7970 (hol_help): Likewise. [Coverity CID 226, 227]
7972 * string/argz-replace.c (__argz_replace): Unconditionally call
7973 free on SRC. [Coverity CID 225]
7975 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
7976 the return value of __nis_default_owner and __nis_default_group,
7977 it has been especially allocated. [Coverity CID 224]
7979 * nis/nis_defaults.c (searchXYX): New functions. Used by both
7980 searchgroup and searchowner. Significantly simplified.
7981 (__nis_default_owner): Remove duplication. Do not locally copy the
7982 string before duplicating it.
7983 (__nis_default_group): Likewise.
7985 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
7986 we must clear the variable before calling __nisfind_server.
7988 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
7989 nis_getnames. [Coverity CID 223]
7991 * locale/programs/locfile.c (locfile_read): Use alloca instead of
7992 xmalloc to allocate local repertoire name. [Coverity CID 222]
7994 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
7995 allocate memory for the input to add_bytes. [Coverity CID 221]
7997 * posix/wordexp.c (w_addword): Free word if realloc fails and it
7998 was allocated here. [Coverity CID 219, 220]
8000 * posix/getconf.c (print_all): Free confstr data after printing.
8003 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
8004 list allocation fails. [Coverity CID 215]
8006 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
8009 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
8010 string is NULL. [Coverity CID 212]
8011 * argp/Makefile: Add rules to build and run bug-argp1.
8012 * argp/bug-argp1.c: New file.
8014 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
8016 * stdlib/canonicalize.c (__realpath): Likewise.
8018 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
8019 pointer. [Coverity CID 206]
8021 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
8022 in statically linked code.
8023 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
8024 statically built code, be prepared to have no link map.
8027 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
8028 dgettext calls. [Coverity CID 204]
8030 * argp/argp-help.c (struct uparams): Remove valid member. Change
8032 (uparam_names): Reduce size. Avoid relative relocations.
8033 Moved to read-only segment.
8034 (fill_in_uparams): Update for new layout.
8036 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
8037 assumed to always be != NULL. [Coverity CID 202]
8039 * argp/argp-help.c (hol_entry_help): Remove some dead code
8042 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
8043 away a few more unconditional yperr2nss calls.
8044 (_nss_nis_getservbyname_r): Likewise.
8046 2006-05-06 Ulrich Drepper <drepper@redhat.com>
8048 * sysdeps/generic/ldsodefs.h: Remove support for non-core
8051 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
8052 that unused memory passed to sendto is nevertheless initialized.
8055 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
8056 possibly unaligned memory accesses.
8058 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
8059 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
8060 and __putlong respectively. Correct buffer overflow check for
8063 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
8065 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
8066 (send_dg): Rewrite error handling to be more compact and avoid
8067 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
8069 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
8071 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
8072 instead of ns_get16.
8073 (res_queriesmatch): Likewise. Minor optimization.
8076 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
8077 __libc_res_nsend might reallocate the buffer for the answer. In
8078 this case we have to reload the HP pointer.
8080 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8082 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
8083 some branch prediction hints.
8085 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
8086 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8087 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8088 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8089 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8090 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8091 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8092 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8094 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
8096 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
8097 by a GOT relocation to make Scrt1.o position independent.
8098 * sysdeps/s390/s390-64/elf/start.S: Likewise.
8100 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
8101 six system call parameters.
8102 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
8104 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8106 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
8109 * sunrpc/svc_udp.c (BZERO): Remove definition.
8111 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
8113 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
8114 (des_SPtrans): Use uint32_t type.
8115 (des_skb): Likewise.
8117 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
8119 2006-05-05 Jakub Jelinek <jakub@redhat.com>
8122 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
8125 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8127 * locale/programs/ld-address.c (address_finish): Fix one more
8128 place where the iso639 array might be accessed beyond the limits.
8130 2006-05-04 Ulrich Drepper <drepper@redhat.com>
8132 * nis/nis_table.c (nis_list): Avoid clearing res twice before
8133 filling it for the first time.
8135 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
8137 Free res object content before returning.
8139 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
8141 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
8144 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
8145 cleanup for initial thread, just the free call on TVP.
8147 * nscd/gai.c (__getline): Define.
8150 See ChangeLog.16 for earlier changes.