1 2008-05-01 David S. Miller <davem@davemloft.net>
3 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4 six system call parameters.
5 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
7 2008-04-30 Ulrich Drepper <drepper@redhat.com>
9 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
11 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
12 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
14 2008-04-30 Jakub Jelinek <jakub@redhat.com>
16 * stdlib/tst-setcontext.c: Include unistd.h.
18 2008-04-25 David S. Miller <davem@davemloft.net>
20 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
21 Pass "union semun" properly in to sys_ipc, it must be passed
22 by value, not by reference.
24 2008-04-22 Jakub Jelinek <jakub@redhat.com>
26 * nscd/Makefile (nscd-cflags): Set back to -fpie.
27 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
28 * nscd/connections.c (mem_in_flight): Likewise.
30 * nscd/nscd.h (dbs): Make hidden.
32 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
33 Avoid returning -1, return 0 instead.
35 2008-04-19 Ulrich Drepper <drepper@redhat.com>
37 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
39 2008-04-15 Ulrich Drepper <drepper@redhat.com>
42 * sysdeps/unix/sysv/linux/times.c: New file.
45 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
46 mem_in_flight_list variables. Add new parameter to mempool_alloc
48 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
49 appropriate mem_in_flight element.
50 (gc): Take allocations which have not yet been committed to the
51 database into account.
52 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
53 Reset mem_in_flight before returning.
54 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
55 cue it up in mem_in_flight_list.
56 * nscd/aicache.c: Adjust mempool_alloc call.
57 * nscd/grpcache.c: Likewise.
58 * nscd/hstcache.c: Likewise.
59 * nscd/initgrcache.c: Likewise.
60 * nscd/pwdcache.c: Likewise.
61 * nscd/servicescache.c: Likewise.
62 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
65 * nscd/connections.c (handle_request): Provide better error message
66 in case SELinux forbids the service.
68 * version.h (VERSION): Bump to 2.8.90.
70 2008-04-17 Jakub Jelinek <jakub@redhat.com>
72 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
74 2008-04-11 Ulrich Drepper <drepper@redhat.com>
76 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
78 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
79 __nextafter instead of nextafter to avoid local PLT.
80 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
81 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
83 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
85 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
87 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
88 <fenv_libc.h> instead of <fenv.h>.
89 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
90 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
92 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
94 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
95 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
96 function from fegetexcept and make old name weak alias.
97 * include/fenv.h: Declare __fegetexcept.
98 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
100 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
101 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
103 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
104 instead of frexpl to avoid local PLT.
105 * math/s_significandl.c (__significandl): Use __ilogbl instead of
106 ilogbl to avoid local PLT.
107 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
108 instead of ldexpl to avoid local PLT.
109 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
110 __roundl not roundl to avoid local PLT.
111 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
112 local PLTs. Use __sincosl instead of separate sinl and cosl
114 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
116 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
117 version for ppc64 to 2.4.21 since without it makecontext will fail.
119 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
121 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
123 [__powerpc64__] (TLS_GD): Likewise.
125 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
128 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
129 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
131 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
132 Likewise. Also account for when x is an odd number between 2^52
134 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
135 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
136 * math/libm-test.inc (lround_test, llround_test): Added test cases to
137 detect aforementioned erroneous conditions.
139 2008-04-11 Jakub Jelinek <jakub@redhat.com>
141 * configure.in: Check for -fno-section-anchors in addition to
142 -fno-toplevel-reorder.
144 2008-04-11 Ulrich Drepper <drepper@redhat.com>
146 * include/features.h (__GLIBC_MINOR__): Bump to 8.
148 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
149 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
150 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
151 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
152 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
153 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
155 2008-04-11 Jakub Jelinek <jakub@redhat.com>
158 * time/era.c: Transform __libc_setlocale_lock into rwlock.
159 * time/alt_digit.c: Likewise.
160 * wcsmbs/wcsmbsload.c: Likewise.
162 2008-04-10 Ulrich Drepper <drepper@redhat.com>
164 * version.h (VERSION): Bump to 2.8.
166 * timzeone/asia: Update from tzdata2008b.
167 * timezone/backward: Likewise.
168 * timezone/europe: Likewise.
169 * timezone/northamerica: Likewise.
170 * timezone/southamerica: Likewise.
171 * timezone/iso3166.tab: Likewise.
172 * timezone/leapseconds: Likewise.
173 * timezone/zone.tab: Likewise.
174 * timezone/private.h: Update from tzcode2008a.
175 * timezone/zdump.c: Likewise.
176 * timezone/zic.c: Likewise.
178 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
181 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
182 Define additonal Data Cache Block instruction macros.
183 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
184 Replace dcbst with dcbf and sync with sync/isync.
186 2008-02-21 Alan Modra <amodra@bigpond.net.au>
188 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
189 Always set ELF_RTYPE_CLASS_PLT.
190 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
192 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
194 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
195 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
196 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
197 For ISA 2.01 and later replace mftb with mfspr 268.
199 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
202 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
203 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
205 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
208 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
209 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
210 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
211 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
213 2008-04-10 Jakub Jelinek <jakub@redhat.com>
215 * stdlib/tst-makecontext.c (othervar): New variable.
216 (cf): Test sign extending the argument to long.
218 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
220 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
221 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
222 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
223 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
224 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
225 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
226 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
228 2008-02-22 Alan Modra <amodra@bigpond.net.au>
230 * elf/Makefile (tests): Substitute tests-vis-yes here.
231 (tests-vis-yes): Delete.
232 (modules-name, modules-vis-yes): Similarly.
234 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
237 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
238 Preserve sign in signgamp when x is zero.
240 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
242 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
243 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
244 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
245 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
246 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
247 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
249 2008-04-09 Ulrich Drepper <drepper@redhat.com>
252 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
256 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
257 a reserved error value.
259 * stdlib/tst-makecontext.c: Change parameter to cf to negative
260 value to check for correct sign extension.
263 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
264 Copy 64-bit parameter values even though this is not required in
267 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
270 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
272 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
275 2008-04-09 Jakub Jelinek <jakub@redhat.com>
277 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
279 2008-04-09 Ulrich Drepper <drepper@redhat.com>
282 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
283 in line-buffered stream failed.
284 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
286 2008-04-08 Ulrich Drepper <drepper@redhat.com>
289 * scripts/abi-versions.awk: If the version specified by
290 --enable-oldest-abi is older than the first version for this
291 architecture, use the default version.
293 * locale/programs/ld-collate.c (collate_read): Ignore script lines
294 as well when ignoring the whole category.
296 2008-04-07 Ulrich Drepper <drepper@redhat.com>
299 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
300 ETHERTYPE_* definitions.
301 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
303 2008-04-07 Jakub Jelinek <jakub@redhat.com>
305 * stdlib/mbtowc.c (__no_r_state): Remove.
306 (mbtowc): New static state variable. Use it instead of
308 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
309 (__wctomb_state): New hidden variable.
310 (wctomb): Use __wctomb_state instead of __no_r_state.
311 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
312 (__wctomb_state): New extern decl.
313 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
315 2008-04-07 Ulrich Drepper <drepper@redhat.com>
318 * resolv/res_init.c: Handle scope IDs in resolv.conf.
320 2008-04-07 Jakub Jelinek <jakub@redhat.com>
322 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
324 2008-04-06 Ulrich Drepper <drepper@redhat.com>
326 * po/nl.po: Update from translation team.
328 2008-03-31 Ulrich Drepper <drepper@redhat.com>
331 * string/strfry.c: Handle empty strings again.
333 2008-03-30 Ulrich Drepper <drepper@redhat.com>
336 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
337 before looking for translation.
338 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
339 * locale/freelocale.c: Likewise.
340 * locale/newlocale.c: Likewise.
341 * locale/setlocale.c: Likewise.
342 Based partially on a patch by ryo@np.css.fujitsu.com.
344 2008-03-30 Jakub Jelinek <jakub@redhat.com>
346 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
347 acquiring wrlock. Do conv_tab allocation while holding lock.
348 * intl/Makefile: Add rules to build and run tst-gettext6.
349 * intl/tst-gettext6.c: New test.
350 * intl/tst-gettext6.sh: New file.
352 2008-03-30 Ulrich Drepper <drepper@redhat.com>
354 * po/nl.po: Update from translation team.
356 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
357 provided through st_blksize, try the default size before giving up.
359 2008-03-29 Ulrich Drepper <drepper@redhat.com>
361 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
364 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
366 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
367 error message. POSIX today does not require the messages to be in
368 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
371 * sunrpc/auth_unix.c: Unify printed strings.
372 * sunrpc/clnt_tcp.c: Likewise.
373 * sunrpc/clnt_udp.c: Likewise.
374 * sunrpc/clnt_unix.c: Likewise.
375 * sunrpc/svc_tcp.c: Likewise.
376 * sunrpc/svc_udp.c: Likewise.
377 * sunrpc/svc_unix.c: Likewise.
378 * sunrpc/xdr.c: Likewise.
379 * sunrpc/xdr_array.c: Likewise.
380 * sunrpc/xdr_rec.c: Likewise.
381 * sunrpc/xdr_ref.c: Likewise.
382 * locale/programs/ld-time.c (time_finish): Unify messages.
383 * locale/programs/locfile.c (handle_copy): Fix typo.
384 * nscd/nscd.c (options): Fix typo.
387 * stdlib/strtod_l.c: Use correct sign for result in one more
389 Patch by Eric Blake <ebb9@byu.net>.
391 2008-03-27 Jakub Jelinek <jakub@redhat.com>
393 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
394 and creat system calls.
395 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
397 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
399 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
400 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
401 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
403 2008-03-27 Ulrich Drepper <drepper@redhat.com>
405 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
406 <linux/limits.h> has defined it.
407 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
408 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
410 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
411 it instead of ARG_MAX.
413 2008-03-25 Jakub Jelinek <jakub@redhat.com>
415 * posix/gai.conf: Fix comment for scope nullbits.
416 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
417 default to 128 bits for v4 mapped addresses.
419 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
421 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
422 ptrace call to get the ieee_instruction_pointer from the kernel.
423 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
424 ptrace call to set the ieee_instructtion_pointer.
425 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
426 Add comment that ieee_instruction_pointer is always 0.
428 2008-03-09 Andreas Jaeger <aj@suse.de>
431 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
432 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
433 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
435 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
436 (rint_test): Likewise.
438 2008-03-24 Ulrich Drepper <drepper@redhat.com>
440 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
442 (__nisfind_server): Similar for open readColdStartFile call.
443 Patch partially by Jim Meyering.
444 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
445 around internal_setent call.
447 * po/vi.po: New Vietnamese translation.
449 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
452 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
453 remove CLONE_STOPPED.
455 2008-02-10 Jim Meyering <meyering@redhat.com>
457 Remove useless "if" before "free":
458 * elf/ldconfig.c (parse_conf_include): Likewise.
459 * gmon/gmon.c (weak_alias): Likewise.
460 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
461 * inet/rcmd.c (__validuser2_sa): Likewise.
462 * intl/bindtextdom.c (set_binding_values): Likewise.
463 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
464 * libio/genops.c (save_for_backup): Likewise.
465 * libio/wgenops.c (save_for_wbackup): Likewise.
466 * locale/programs/ld-collate.c (collate_read): Likewise.
467 * locale/programs/linereader.c (get_string): Likewise.
468 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
469 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
470 * resolv/res_debug.c (do_section): Likewise.
471 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
472 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
473 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
474 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
475 * time/tzset.c (tzset_internal): Likewise.
477 2008-03-18 Jakub Jelinek <jakub@redhat.com>
479 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
482 2008-03-11 Ulrich Drepper <drepper@redhat.com>
485 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
486 not stream for output file. Open output file here.
487 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
488 and output file name.
489 (process_fd): Likewise.
490 (process_file): Likewise.
491 (main): Adjust callers of changed functions.
492 * iconv/iconv_prog.h: Adjust prototype.
494 2008-03-09 Andreas Jaeger <aj@suse.de>
497 * sysdeps/ia64/ieee754.h: Use protected namespace
498 __BIG_ENDIAN/__LITTLE_ENDIAN.
499 * sysdeps/ieee754/ieee754.h: Likewise.
500 Patch by Aurelien Jarno <aurelien@aurel32.net>.
502 2008-03-08 Roland McGrath <roland@frob.com>
504 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
505 ignore a signal that came from a machine exception, treat it as a
506 fatal core-dump signal instead.
507 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
509 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
510 Clear DF bit in thread state's eflags.
511 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
513 2008-03-08 Ulrich Drepper <drepper@redhat.com>
516 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
517 of NAN(...) sequence.
518 * stdlib/Makefile (tests): Add tst-strtod6.
519 * stdlib/tst-strtod6.c: New file.
521 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
524 * posix/getopt.c (_getopt_internal_r): Clarify error message by
525 putting offending option character in quotes. Clean up error
527 * po/be.po: Adjust msgstr in translation file.
528 * po/bg.po: Likewise.
529 * po/ca.po: Likewise.
530 * po/cs.po: Likewise.
531 * po/da.po: Likewise.
532 * po/de.po: Likewise.
533 * po/es.po: Likewise.
534 * po/fr.po: Likewise.
535 * po/hr.po: Likewise.
536 * po/ko.po: Likewise.
537 * po/nl.po: Likewise.
538 * po/rw.po: Likewise.
539 * po/sk.po: Likewise.
540 * po/sv.po: Likewise.
541 * po/tr.po: Likewise.
542 * po/zh_CN.po: Likewise.
543 * po/zh_TW.po: Likewise.
546 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
547 Patch by Roland Bless <roland@bless.de>.
549 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
551 * elf/Makefile (routines): Add dl-sysdep.
552 (elide-routines.os): Likewise.
554 2008-03-07 Ulrich Drepper <drepper@redhat.com>
557 * elf/dl-sysdep.c: Undefine ROUND after use.
558 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
559 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
560 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
561 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
563 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
564 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
566 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
568 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
569 _dl_tls_get_addr_soft element.
570 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
571 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
572 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
574 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
575 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
576 of internal_function.
578 * stdlib/Makefile (aux): Add tens_in_limb.
579 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
580 * stdlib/tens_in_limb.c: ...here. New file.
583 * sysdeps/unix/sysv/linux/pathconf.h: Declare
584 __statfs_chown_restricted.
585 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
586 for _PC_CHOWN_RESTRICTED.
587 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
588 Implement __statfs_chown_restricted.
589 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
590 _POSIX_CHOWN_RESTRICTED value to zero.
591 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
594 * sysdeps/x86_64/rtld-memset.c: New file.
596 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
598 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
600 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
601 Barcelona machine. Make default fall through branch of
602 __x86_64_preferred_memory_instruction check as the integer code path.
604 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
606 * sysdeps/x86_64/cacheinfo.c
607 (__x86_64_preferred_memory_instruction): New variable.
608 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
610 * sysdeps/x86_64/memset.S: Rewrite.
612 2008-03-04 Jakub Jelinek <jakub@redhat.com>
614 * include/stdio.h (__asprintf_chk, __dprintf_chk,
615 __obstack_printf_chk): New prototypes.
616 (__vasprintf_chk, __vdprintf_chk,
617 __obstack_vprintf_chk): Likewise.
618 Add libc_hidden_proto.
620 (_IO_obstack_jumps): No longer static, add attribute_hidden.
621 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
622 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
623 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
624 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
625 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
626 __obstack_vprintf_chk): New prototypes.
627 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
628 obstack_vprintf): New inlines.
629 * debug/dprintf_chk.c: New file.
630 * debug/vdprintf_chk.c: New file.
631 * debug/asprintf_chk.c: New file.
632 * debug/vasprintf_chk.c: New file.
633 * debug/obprintf_chk.c: New file.
634 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
635 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
636 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
638 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
639 vdprintf_chk and obprintf_chk, set CFLAGS for them.
640 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
641 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
643 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
644 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
645 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
646 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
647 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
649 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
650 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
652 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
653 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
654 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
655 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
656 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
657 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
659 2008-03-04 Ulrich Drepper <drepper@redhat.com>
662 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
663 Patch by Roy Marples <roy@marples.name>.
666 * malloc/malloc.c: Fix typo in comment.
669 * locale/iso-639.def: Add Shuswap.
671 2008-02-25 Jakub Jelinek <jakub@redhat.com>
674 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
675 overwrite *h_errnop/*errnop values from getanswer_r in case of
678 2008-03-03 Ulrich Drepper <drepper@redhat.com>
681 * nscd/connections.c (dbs): Add initializers for .suggested_module.
682 (verify_persistent_db): Remove one unnecessary test and add a new one
683 for bad configuration.
684 (nscd_init): Improve error reported when persistent database cannot
686 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
687 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
688 .suggested_module and .max_db_size and case config file says the
690 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
693 * nis/ypclnt.c (yp_order): Fix handling of return value of
695 Patch by Jeff Moyer <jmoyer@redhat.com>.
697 * po/fr.po: Update from translation team.
699 2008-02-22 Andreas Jaeger <aj@suse.de>,
700 Carlos O'Donell <carlos@systemhalted.org>
703 * FAQ.in: Describe why glibc needs to be compiled with
706 2008-02-19 Roland McGrath <roland@redhat.com>
708 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
710 2008-02-15 Ulrich Drepper <drepper@redhat.com>
713 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
714 __USE_MISC is defined.
716 2008-02-10 Ulrich Drepper <drepper@redhat.com>
718 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
719 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
721 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
722 timerfd_gettime, timerfd_settime.
723 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
724 timerfd_gettime, timerfd_settime for GLIBC_2.8.
726 2008-02-08 Roland McGrath <roland@redhat.com>
728 * elf/elf.h (NT_PPC_SPE): New macro.
730 2008-02-06 Roland McGrath <roland@redhat.com>
732 * Makerules ($(common-objpfx)sysd-rules):
733 Depend on $(sysdep-makeconfigs).
735 2008-01-31 Roland McGrath <roland@redhat.com>
738 * configure.in: Use -print-file-name if it yields a directory,
739 for each of include and include-fixed.
740 * configure: Regenerated.
742 * Makeconfig (sysd-rules-targets): New variable.
743 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
744 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
746 2008-01-30 Roland McGrath <roland@redhat.com>
748 * manual/libc.texinfo: Update back-cover text.
750 * elf/elf.h (NT_386_TLS): New macro.
752 2008-01-29 Roland McGrath <roland@redhat.com>
754 * Makeconfig (sysd-rules-patterns): New variable.
755 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
756 (check-inhibit-asm): New canned sequence, replaces ...
757 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
758 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
759 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
760 (CFLAGS-rtld): Variable removed.
762 2008-01-24 Roland McGrath <roland@redhat.com>
764 * configure.in: Let configure fragments set base_os.
765 * configure: Regenerated.
767 2008-01-22 Ulrich Drepper <drepper@redhat.com>
769 * po/ko.po: Update from translation team.
771 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
773 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
775 2008-01-12 Andreas Jaeger <aj@suse.de>
778 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
781 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
783 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
784 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
785 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
787 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
789 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
790 * elf/dl-close.c (_dl_close): Check for it.
791 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
792 (_dl_allocate_static_tls): Likewise.
793 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
794 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
796 * elf/tst-tls16.c: New file.
797 * elf/tst-tlsmod16a.c: New file.
798 * elf/tst-tlsmod16b.c: New file.
799 * elf/Makefile: Add rules to build and run tst-tls16.
801 2008-01-16 Ulrich Drepper <drepper@redhat.com>
804 * bits/shm.h: Fix comment describing shmid_ds.
805 * sysdeps/gnu/bits/shm.h: Likewise.
806 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
807 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
808 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
809 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
810 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
811 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
812 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
813 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
814 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
817 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
819 * conform/data/limits.h-data: Adjust limits changed in v6 and add
821 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
822 Add optional functions mq_timedreceive and mq_timedsend.
823 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
824 * conform/data/pthread.h-data: Fix prototype of
825 pthread_condattr_setclock. pthread_sigmask is not required in v6.
826 * conform/data/semaphore.h-data: Allow time.h definitions.
827 * conform/data/signal.h-data: Likewise.
828 * conform/data/stdio.h-data: getw and putw are not required in v6.
829 * conform/data/stdlib.h-data: Change setstate prototype.
830 * conform/data/string.h-data: Fix strerror_r prototype.
831 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
832 * conform/data/unistd.h-data: pthread_atfork not required in v6.
833 Fix readlink prototype.
834 * conform/data/netinet/in.h-data: Add const to in6addr_any and
836 * inet/netinet/in.h: Cleanup namespace.
837 * posix/regex.h: Likewise.
838 * resolv/netdb.h: Likewise.
839 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
840 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
841 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
842 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
843 of names of in in6_addr.
844 (default_precedence): Likewise.
845 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
848 2008-01-15 Ulrich Drepper <drepper@redhat.com>
850 * conform/data/fmtmsg.h-data: Add missing allows.
851 * conform/data/ftw.h-data: Likewise.
852 * conform/data/inttypes.h-data: Likewise.
853 * conform/data/math.h-data: Likewise.
854 * conform/data/signal.h-data: Likewise.
855 * conform/data/net/if.h-data: Likewise.
856 * conform/data/netinet/in.h-data: Likewise.
857 * conform/data/sys/socket.h-data: Likewise.
860 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
861 (__strtok_r): Simplify.
862 * string/tester.c (test_strtok_r): Add test case for futile search
863 with single-character seach string.
865 2008-01-12 Ulrich Drepper <drepper@redhat.com>
867 * po/ko.po: Update from translation team.
869 2008-01-11 Andreas Jaeger <aj@suse.de>
872 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
873 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
876 2008-01-10 Ulrich Drepper <drepper@redhat.com>
878 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
879 native interface lookup in all the relevant places.
881 2008-01-10 Jakub Jelinek <jakub@redhat.com>
882 Ulrich Drepper <drepper@redhat.com>
884 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
885 field. Use sockaddr_in6 for source_addr.
886 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
887 (match_prefix): Likewise.
888 (get_label): Likewise.
889 (get_precedence): Likewise.
890 (rfc3484_sort): Change to use indirect access to results array.
891 Adjust to use of sockaddr_in6. Replace service_order test with
892 simple index comparison.
893 (getaddrinfo): Define order array. Initialize it. Don't initialize
894 service_order field. Adjust qsort_t calls. Access sorted result
895 array indirectly through order array.
896 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
897 * posix/tst-rfc3484-2.c: Likewise.
898 * posix/tst-rfc3484-3.c: Likewise.
900 2008-01-09 Ulrich Drepper <drepper@redhat.com>
903 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
905 Patch by André Cruz.
908 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
909 (clnt_spcreateerror): Likewise.
912 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
913 (public_mEMALIGn): Likewise.
914 Patch mostly by Daniel Jacobowitz.
916 2008-01-09 Jakub Jelinek <jakub@redhat.com>
918 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
919 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
920 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
921 * stdlib/tst-makecontext2.c: New test.
923 2008-01-08 Jakub Jelinek <jakub@redhat.com>
925 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
927 (REINIT_PARAMS): Likewise. Undefine before end of file.
928 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
929 transliteration hooks and REINIT_PARAMS afterwards.
930 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
932 (REINIT_PARAMS): Define.
933 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
934 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
935 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
936 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
937 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
938 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
939 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
940 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
941 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
942 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
943 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
944 * iconvdata/tst-iconv7.c: New test.
946 2008-01-07 Ulrich Drepper <drepper@redhat.com>
948 * libio/stdio.h (vscanf): Fix definition for loser compilers.
950 2008-01-05 Jakub Jelinek <jakub@redhat.com>
953 * nscd/connections.c (restart): Fix condition.
955 2008-01-03 Jakub Jelinek <jakub@redhat.com>
957 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
958 __ctype_toupper_loc): Add __THROW.
960 2008-01-02 Ulrich Drepper <drepper@redhat.com>
962 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
963 recognition of interface family.
965 * posix/getconf.c: Update copyright year.
966 * nss/getent.c: Likewise.
967 * iconv/iconvconfig.c: Likewise.
968 * iconv/iconv_prog.c: Likewise.
969 * elf/ldconfig.c: Likewise.
970 * catgets/gencat.c: Likewise.
971 * csu/version.c: Likewise.
972 * elf/ldd.bash.in: Likewise.
973 * elf/sprof.c (print_version): Likewise.
974 * locale/programs/locale.c: Likewise.
975 * locale/programs/localedef.c: Likewise.
976 * nscd/nscd.c (print_version): Likewise.
977 * debug/xtrace.sh: Likewise.
978 * malloc/memusage.sh: Likewise.
979 * malloc/mtrace.pl: Likewise.
980 * debug/catchsegv.sh: Likewise.
982 2007-12-26 Ulrich Drepper <drepper@redhat.com>
984 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
987 2007-12-23 Ulrich Drepper <drepper@redhat.com>
989 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
990 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
992 2007-12-17 Roland McGrath <roland@redhat.com>
994 * inet/ether_line.c (ether_line): Remove unused variable.
996 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
998 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
1000 * login/openpty.c (openpty): Likewise.
1001 * login/pty.h (openpty, forkpty): Likewise.
1002 * manual/terminal.texi (openpty, forkpty): Likewise.
1004 2007-12-17 Ulrich Drepper <drepper@redhat.com>
1006 * malloc/malloc.c (public_cALLOc): For arenas other than
1007 main_arena, count all bytes inside the mprotect_size range of the
1008 heap as uninitialized.
1010 2007-12-16 Ulrich Drepper <drepper@redhat.com>
1012 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
1015 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
1016 mTRIm for all of them.
1017 (mTRIm): Additionally iterate over all free blocks and use madvise
1018 to free memory for all those blocks which contain at least one
1020 * malloc/tst-trim1.c: New file.
1021 * malloc/Makefile (tests): Add tst-trim1.
1023 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
1025 2007-12-14 Ulrich Drepper <drepper@redhat.com>
1027 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
1028 First cast argument to long
1029 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
1031 (__vdso_clock_gettime): Likewise.
1032 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
1035 2007-12-13 Ulrich Drepper <drepper@redhat.com>
1037 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
1038 * locale/nl_langinfo_l.c: Real implementation, copied from
1040 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
1042 2007-12-01 Jim Meyering <meyering@redhat.com>
1044 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
1045 that would inhibit utf8-optimization of a regexp containing line-
1046 or buffer-anchors, e.g., `^', `$'.
1048 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1050 * time/bug-getdate1.c (do_test): Don't use century values which
1051 aren't valid on 32-bit systems.
1053 2007-12-12 Jakub Jelinek <jakub@redhat.com>
1055 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
1056 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
1057 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
1058 __strcat_g, __strncat_g): Add __asm__.
1060 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1063 * io/fchmodat.c: Fix typo in stub_warning use.
1064 Patch by Petr Salinger.
1066 2007-12-11 Ulrich Drepper <drepper@redhat.com>
1068 * iconvdata/hp-thai8.c: New file.
1069 * iconvdata/Makefile: Add rules for hp-thai8.c.
1070 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
1071 * iconvdata/gconv-modules: Likewise.
1074 * iconvdata/hp-greek8.c: New file.
1075 * iconvdata/Makefile: Add rules for hp-greek8.c.
1076 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
1077 * iconvdata/gconv-modules: Likewise.
1080 * iconvdata/hp-turkish8.c: New file.
1081 * iconvdata/Makefile: Add rules for hp-turkish8.c.
1082 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
1083 * iconvdata/gconv-modules: Likewise.
1085 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
1086 (shrink_heap): ... this new function.
1087 (heap_trim): Call shrink_heap instead of grow_heap.
1089 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
1090 case don't call alloc_perturb.
1092 2007-12-10 Ulrich Drepper <drepper@redhat.com>
1094 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
1096 * sysdeps/unix/sysv/linux/kernel-features.h
1097 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
1098 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
1100 2007-12-08 Ulrich Drepper <drepper@redhat.com>
1103 * stdio-common/vfprintf.c: Do not overflow when adding to done.
1104 * stdio-common/Makefile (tests): Add bug22.
1105 * stdio-common/bug22.c: New file.
1108 * time/getdate.c: Fix filling in default values.
1109 * time/bug-getdate1.c: New file.
1110 * time/Makefile: Add rules to build and run bug-getdate1.
1112 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
1113 * iconvdata/ebcdic-es.c: Likewise.
1114 * iconvdata/ebcdic-es-a.c: Likewise.
1115 * iconvdata/ebcdic-uk.c: Likewise.
1116 * iconvdata/iso8859-16.c: Likewise.
1117 * iconvdata/viscii.c: Likewise.
1118 * iconvdata/iso8859-9e.c: Likewise.
1119 * iconvdata/Makefile: Adjust appropriately.
1122 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
1125 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1128 * iconvdata/hp-roman9.c: New file.
1129 * iconvdata/Makefile: Add rules for hp-roman9.c.
1130 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
1131 * iconvdata/gconv-modules: Likewise.
1133 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
1134 * iconvdata/Makefile: Adjust appropriately.
1137 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
1138 structure, it's allocated with alloca.
1139 * stdio-common/Makefile (tests): Add bug21.
1140 * stdio-common/bug21.c: New file.
1142 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
1145 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
1146 keyword for gcc's braced-groups.
1148 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1151 * inet/ether_line.c: Strip hostname of whitespaces.
1152 * inet/Makefile (tests): Add tst-ether_line.
1153 * inet/tst-ether_line.c: New file.
1155 2007-12-03 Ulrich Drepper <drepper@redhat.com>
1158 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
1161 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
1163 * stdlib/tst-setcontext.c: Catch the case where the links gets
1164 messed up and we do not reach main again.
1166 * po/ca.po: Update from translation team.
1168 2007-11-26 Ulrich Drepper <drepper@redhat.com>
1170 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
1171 * posix/regex.h (REG_ENOSYS): Likewise.
1172 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
1174 2007-11-25 Ulrich Drepper <drepper@redhat.com>
1176 * nscd/nscd.h (MAX_STACK_USE): Define.
1177 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
1178 (gc): Initialize stack_used based on allocation in prune_cache.
1179 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
1180 Clear array before use.
1182 * nscd/aicache.c (addhstaiX): Update statistics counter in case
1183 memory allocation failed.
1184 * nscd/hstcache.c (cache_addhst): Likewise.
1185 * nscd/grpcache.c (cache_addgr): Likewise.
1186 * nscd/servicescache.c (cache_addserv): Likewise.
1187 * nscd/pwdcache.c (cache_addpw): Likewise.
1188 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1190 2007-11-23 Ulrich Drepper <drepper@redhat.com>
1192 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
1193 and creat system calls.
1195 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
1197 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1199 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
1201 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
1202 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
1204 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
1205 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
1206 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
1208 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
1210 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
1211 strncat): Define as macros to avoid compile errors.
1213 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
1216 2007-11-22 Ulrich Drepper <drepper@redhat.com>
1219 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
1220 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
1221 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
1223 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1225 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
1226 Return zero in case the thread library is not NPTL.
1229 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
1230 initializing interface list.
1233 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
1234 use result of nss_getgrgid_r if nothing was found. For other
1235 error return with a failure.
1236 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1238 * locale/programs/ld-collate.c (collate_read): Fix loop to match
1241 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1243 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
1244 (get_scope): For IPv4 scope, use scopes table.
1245 (fini): Free scopes table if necessary.
1246 (free_scopelist): New function.
1247 (scopecmp): New function.
1248 (gaiconf_init): Also handle scopev4 entries.
1249 * posix/tst-rfc3484.c (do_test): Initialize scopes.
1250 * posix/tst-rfc3484-2.c (do_test): Likewise.
1251 * posix/gai.conf: Document scopev4 defaults.
1252 * posix/Makefile (tests): Add tst-rfc3484-3.
1253 * posix/tst-rfc3484-3.c: New file.
1255 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
1257 * posix/gai.conf: Update for current default tables.
1259 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1261 * po/tr.po: Update from translation team.
1263 2007-11-18 Roland McGrath <roland@frob.com>
1265 * manual/arith.texi (Remainder Functions): Spelling fix.
1266 From Shaun Silk <genix@mysoul.com.au>.
1268 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
1270 2007-11-17 Ulrich Drepper <drepper@redhat.com>
1272 * po/zh_CN.po: Update from translation team.
1274 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1275 Add sys/signalfd.h and sys/eventfd.h.
1277 2007-11-15 Bruno Haible <bruno@clisp.org>
1280 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
1282 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
1283 (DCIGETTEXT): Change the allocation of the 'search' variable so that
1284 it needs only fixed stack space. Delay the initialization of
1285 msgid_len until it is needed.
1287 2007-11-15 Andreas Jaeger <aj@suse.de>
1289 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
1290 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
1292 2007-11-15 Ulrich Drepper <drepper@redhat.com>
1294 * po/ko.po: Update from translation team.
1296 2007-11-14 Ulrich Drepper <drepper@redhat.com>
1298 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
1299 significantly. The device type is also part of the ifinfomsg data.
1301 * po/sv.po: Update from translation team.
1302 * po/nl.po: Likewise.
1304 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
1305 to wake up in 24 hours.
1307 * nscd/gai.c (__ioctl): Define. Include check_native.c.
1309 2007-11-13 Ulrich Drepper <drepper@redhat.com>
1311 * po/cs.po: Update from translation team.
1312 * po/pl.po: Likewise.
1314 * include/ifaddrs.h: Remove in6ai_temporary.
1315 (struct in6addrinfo): Add index element.
1316 Declare __check_native.
1317 * inet/Makefile (aux): Add check_native.
1318 * sysdeps/unix/sysv/linux/check_native.c: New file.
1319 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
1320 IFA_F_TEMPORARY. Pass back ifa_index.
1321 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
1322 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
1323 call __check_native if necessary.
1324 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
1325 to sort addresses. Pass information about the results.
1326 * posix/tst-rfc3484.c: Adjust for addition of index field and change
1327 of rfc3484_sort interface.
1328 * posix/tst-rfc3484-2.c: Likewise.
1330 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
1331 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
1333 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
1334 (qsort_r): Renamed from qsort. Take additional parameter and pass it
1335 on as third parameter to compare function and _quicksort.
1336 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
1337 to the compare function.
1338 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
1339 * Versions.def: Add GLIBC_2.8 for libc.
1341 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
1342 * posix/tst-rfc3484-2.c: Likewise.
1344 * include/kernel-features.h: Moved to...
1345 * sysdeps/mach/hurd/kernel-features.h: ...here.
1347 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
1349 * sysdeps/i386/i586/memcpy_chk.S: New file.
1350 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
1351 * sysdeps/i386/i586/memset_chk.S: Likewise.
1353 2007-11-12 Ulrich Drepper <drepper@redhat.com>
1355 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
1356 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
1357 list of interfaces. Also store prefix length.
1358 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
1359 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
1360 prefix if source and destination address are in the same subnet.
1361 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
1362 Always look for matching record in in6ai list.
1363 Correct source_addr_len value for IPv6->IPv4 converted records.
1365 2007-11-11 Roland McGrath <roland@frob.com>
1367 * include/kernel-features.h: New file.
1369 2007-11-10 Ulrich Drepper <drepper@redhat.com>
1371 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
1372 complications for 64-bit platforms.
1374 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
1375 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
1376 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
1378 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
1380 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1381 * sysdeps/wordsize-64/alphasort.c: New file.
1382 * sysdeps/wordsize-64/alphasort64.c: New file.
1383 * sysdeps/wordsize-64/fseeko.c: New file.
1384 * sysdeps/wordsize-64/fseeko64.c: New file.
1385 * sysdeps/wordsize-64/ftello.c: New file.
1386 * sysdeps/wordsize-64/ftello64.c: New file.
1387 * sysdeps/wordsize-64/ftw.c: New file.
1388 * sysdeps/wordsize-64/ftw64.c: New file.
1389 * sysdeps/wordsize-64/iofgetpos.c: New file.
1390 * sysdeps/wordsize-64/iofgetpos64.c: New file.
1391 * sysdeps/wordsize-64/iofopen.c: New file.
1392 * sysdeps/wordsize-64/iofopen64.c: New file.
1393 * sysdeps/wordsize-64/iofsetpos.c: New file.
1394 * sysdeps/wordsize-64/iofsetpos64.c: New file.
1395 * sysdeps/wordsize-64/lockf.c: New file.
1396 * sysdeps/wordsize-64/lockf64.c: New file.
1397 * sysdeps/wordsize-64/mkostemp.c: New file.
1398 * sysdeps/wordsize-64/mkostemp64.c: New file.
1399 * sysdeps/wordsize-64/mkstemp.c: New file.
1400 * sysdeps/wordsize-64/mkstemp64.c: New file.
1401 * sysdeps/wordsize-64/scandir.c: New file.
1402 * sysdeps/wordsize-64/scandir64.c: New file.
1403 * sysdeps/wordsize-64/tmpfile.c: New file.
1404 * sysdeps/wordsize-64/tmpfile64.c: New file.
1405 * sysdeps/wordsize-64/versionsort.c: New file.
1406 * sysdeps/wordsize-64/versionsort64.c: New file.
1407 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
1408 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
1409 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
1410 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
1411 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
1412 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
1413 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
1414 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
1415 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
1416 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
1417 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
1418 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
1420 * crypt/sha256-crypt.c: Fix a comment.
1421 * crypt/sha512-crypt.c: Likewise.
1423 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
1425 * sysdeps/x86_64/memset.S: Add sfence after movnti.
1427 2007-11-07 Ulrich Drepper <drepper@redhat.com>
1430 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
1431 because output buffer is too small break, don't loop.
1432 * iconvdata/Makefile (tests): Add bug-iconv6.
1433 * iconvdata/bug-iconv6.c: New file.
1435 2007-11-06 Ulrich Drepper <drepper@redhat.com>
1437 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
1439 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
1440 size_t. Add casts where needed.
1442 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
1443 old headers, don't call avc_has_perm if we don't have the
1444 permission information.
1446 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1448 * elf/rtld.c (dl_main): Use the page size to find the map start.
1450 2007-11-05 Ulrich Drepper <drepper@redhat.com>
1452 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
1453 Patch by Szymon Siwek <sls@poczta.wp.pl>.
1455 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
1456 when the lookup call failed.
1458 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
1459 Add prune_cond and wakeup_time.
1460 (CACHE_PRUNE_INTERNAL): Define.
1461 Update declarations of prune_cache and setup_thread.
1462 * nscd/connections.c (dbs): Update initializers.
1463 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
1464 (nscd_init): Default number of threads is now 4.
1465 (invalidate_cache): Take lock before calling prune_cache.
1466 (handle_request): If SELinux forbids the request, say so.
1467 (readylist_cond): Use static initializer.
1468 (nscd_run_prune): New function. Used only by pruning threads.
1469 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
1471 (fd_ready): Update nscd_run reference.
1472 (start_threads): No need to initialize readylist_cond.
1473 Start pruning threads separately.
1474 * nscd/nscd_setup_thread.c: Change return value type to int and always
1476 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
1477 to int and return nonzero value if we can use the TID address hack.
1478 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
1479 the database is later than the new entry's timeout, update the
1480 wakeup time and wake the cleanup thread.
1481 (prune_cache): Return seconds the next entry in the database is still
1482 valid. Remove locking for pruning here.
1483 * nscd/nscd.conf: Document default number of threads.
1485 2007-10-31 Ulrich Drepper <drepper@redhat.com>
1487 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
1488 stack is properly aligned for the target function.
1489 Correct unwind info.
1491 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
1492 when using auditing libraries.
1494 2007-10-29 Ulrich Drepper <drepper@redhat.com>
1496 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
1497 _nss_dns_getnetbyaddr2_r.
1498 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
1499 extra parameter to getanswer_r.
1500 (_nss_dns_getnetbyaddr_r): Now a wrapper around
1501 _nss_dns_getnetbyaddr2_r.
1503 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
1505 * nscd/gethstbynm2_r.c: Remove.
1506 * nscd/gethstbynm3_r.c: New file.
1507 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
1509 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
1510 __gethostbyaddr_r compatibility wrapper.
1511 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
1512 determining timeout of entry.
1513 (lookup): Take new parameter and pass it to __gethostbyname3_r and
1515 (addhstbyX): Pass reference to variable for TTL to lookup and
1517 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
1518 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
1519 and __nss_next2. Remove __nss_services_lookup.
1520 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
1522 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
1524 * nss/getXXent_r.c: Likewise.
1525 * nss/getnssent_r.c: Likewise.
1526 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
1527 does not exist in module, try the optional second name.
1528 (__nss_next2): New function.
1529 (__nss_next): Now wrapper around __nss_next2.
1530 * nss/nsswitch.h: Adjust __nss_lookup prototype.
1531 Declare __nss_next2.
1532 Adjust definition of db_lookup_function type.
1533 * nss/service-lookup.c: Define NO_COMPAT.
1534 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
1535 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
1536 * inet/ether_ntoh.c: Likewise.
1537 * sunrpc/netname.c: Likewise.
1538 * sunrpc/publickey.c: Likewise.
1539 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
1540 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
1541 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
1542 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
1543 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
1545 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
1547 * inet/getnetgrent.c (setup): Encrypt static pointer.
1549 2007-10-28 Ulrich Drepper <drepper@redhat.com>
1552 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
1553 * crypt/sha512c-test.c: Likewise.
1556 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
1557 to keep track of end of %[ format string element.
1558 * stdio-common/Makefile (tests): Add bug20.
1559 * stdio-common/bug20.c: New file.
1562 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
1563 path elements in counting mode.
1565 2007-10-27 Andreas Jaeger <aj@suse.de>
1568 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
1571 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
1572 (__cleanup): Free shared library when exiting.
1573 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
1574 (__cleanup): Free shared library when exiting.
1576 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
1579 * math/libm-test.inc (check_float_internal): Support
1580 denormalized return.
1582 2007-10-23 Andreas Jaeger <aj@suse.de>
1585 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
1586 __LONG_LONG_PAIR to handle little endian byte order.
1587 Suggested by abhishekrai@google.com
1589 2007-10-27 Ulrich Drepper <drepper@redhat.com>
1591 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
1593 2007-10-26 Ulrich Drepper <drepper@redhat.com>
1595 * nscd/cache.c (prune_cache): Move test for modified file outside
1598 2007-10-21 Andreas Jaeger <aj@suse.de>
1600 * manual/texinfo.tex: Update to latest version.
1602 * manual/sysinfo.texi (System Parameters): Fix Formatting.
1604 * manual/arith.texi (Status bit operations): Fix formatting.
1606 * manual/errno.texi (Error Messages): Fix formatting.
1608 * manual/sysinfo.texi (System Parameters): Fix formatting.
1610 * manual/libc.texinfo: Update VERSION and UPDATED.
1612 2007-10-19 Roland McGrath <roland@redhat.com>
1614 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
1616 2007-10-06 David S. Miller <davem@davemloft.net>
1618 * configure.in: Add sparcv9v2 and sparc64v2.
1619 * scripts/config.sub: Likewise.
1620 * configure: Regenerate.
1621 * elf/elf.h (HWCAP_SPARC_N2): New.
1622 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
1623 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
1624 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
1625 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
1626 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
1627 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
1628 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
1630 2007-10-18 Ulrich Drepper <drepper@redhat.com>
1632 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
1633 even if the poll result indicates there is data to read.
1634 Patch by Jeff Moyer <jmoyer@redhat.com>.
1636 2007-10-18 Roland McGrath <roland@redhat.com>
1638 * elf/elf.h (NT_PPC_VMX): New macro.
1640 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1642 * version.h (VERSION): Set to 2.7.90.
1644 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1646 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
1649 2007-10-17 Roland McGrath <roland@frob.com>
1651 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
1652 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
1654 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1656 * version.h (VERSION): Bump to 2.7.
1657 * include/features.h (__GLIBC_MINOR__): Bump to 7.
1660 * time/tzset.c (__tz_convert): Don't force testing for a change of
1661 TZ if not called from localtime. But then also see whether the
1662 file changed, in case __use_tzfile is set.
1664 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
1665 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1666 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1667 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1668 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1669 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1670 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1671 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1673 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1675 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
1676 and admin selects to be able to replace the gai.conf file, lock
1677 data structures around the qsort call.
1679 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1681 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
1683 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
1684 too high for the improvements. Implement bzero unconditionally for
1687 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1688 Jakub Jelinek <jakub@redhat.com>
1690 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
1691 even when time_t is 32-bit.
1692 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
1693 timezone data read by __tzfile_default. Ensure __tzname[0] is
1694 always set after the search.
1696 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1698 * time/tzfile.c (__tzfile_read): Help the compiler recognize
1699 unreachable code on 32-bit machines.
1701 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1704 * time/strftime_l.c: Include stdbool.h.
1705 (my_strftime): New wrapper, old function renamed to...
1706 (__strftime_internal): ... new function. Add tzset_called
1707 argument, pass it down to recursive calls, don't call tzset ()
1708 if already true, set to true after call to tzset ().
1710 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1712 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
1713 into account when copying TZ string.
1715 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1717 * time/tzfile.c (__tzfile_compute): For use_last case set i to
1718 num_transition rather than num_transitions - 1.
1720 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1722 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
1725 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
1726 a local label rather than HIDDEN_JUMPTARGET.
1728 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1730 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
1731 (init_cacheinfo): Initialize it.
1732 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
1733 Always define bzero.
1734 Remove non-glibc code.
1735 * sysdeps/x86_64/bzero.S: Make an empty file.
1737 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1739 * sysdeps/x86_64/cacheinfo.c
1740 (__x86_64_preferred_memory_instruction): New.
1741 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1743 * sysdeps/x86_64/memset.S: Rewrite.
1745 2007-10-15 Roland McGrath <roland@redhat.com>
1747 * po/libc.pot: Regenerated.
1749 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1751 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
1755 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
1756 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
1757 address record to T_A/T_AAAA requests.
1759 2007-10-14 Ulrich Drepper <drepper@redhat.com>
1761 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
1763 * posix/glob.c: Add some branch prediction throughout.
1765 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
1768 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
1770 (rfc3484_sort): Make sure that even if qsort doesn't support
1771 stable sorting out sorting here is stable by comparing service_order.
1772 (getaddrinfo): Initialize service_order.
1773 * posix/tst-rfc3484.c (do_test): Adjust for addition of
1774 service_order field to sorting structure.
1775 * posix/tst-rfc3484-2.c (do_test): Likewise.
1777 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
1778 * time/tzset.c (tzset_internal): Break TZ string parsing out into
1779 __tzset_parse_tz and updating of daylight, timezone, tzname into
1781 (__tz_compute): Renamed from tz_compute. Take additional parameters.
1782 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
1783 happens in __tz_compute.
1784 * time/tzfile.c (__tzfile_read): Also read TZ string.
1785 (find_transition): Fold into __tzfile_compute.
1786 (__tzfile_compute): For times beyond the last transition try to
1788 * timezone/tst-timezone.c: Information in daylight and tzname does
1789 change for Asia/Tokyo timezone with more concrete information.
1792 * include/stdio.h: Add libc_hidden_proto for ftello.
1793 * libio/ftello.c: Add libc_hidden_def.
1796 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
1797 on the specified time and not the last entries in the file. Move
1798 code to determine tzname[] to...
1799 (find_transition): ...here. Add ugly guess for times before the
1802 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1805 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
1807 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
1808 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1809 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1810 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1812 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
1813 read mechanism when there are no group members and avoid no-op
1814 read syscall in this case.
1817 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
1818 (__readall): If reading failed due to EAGAIN error wait a bit
1819 and possibly try again.
1820 (__readvall): Likewise.
1822 2007-10-13 Bruno Haible <bruno@clisp.org>
1824 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
1825 when we cannot recode the message.
1827 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1830 * libio/__freading.c (__freading): Don't return true for
1831 write-only streams. For read/write streams, check whether we
1832 performed a read operation already.
1833 * libio/Makefile (tests): Add tst-ext2.
1834 * libio/tst-ext2.c: New file.
1836 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1838 * locale/programs/repertoire.c (repertoire_read): Always free
1839 memory for repertoire file name [Coverity CID 270].
1841 * elf/cache.c (save_aux_cache): Free memory allocated for
1842 temporary file name [Coverity CID 267].
1844 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1846 * misc/Makefile (headers): Add bits/error.h.
1848 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1850 * posix/fnmatch_loop.c: Take rule index returned as part of
1851 findidx return value into account when accessing weights.
1852 * posix/regcomp.c: Likewise.
1853 * posix/regexec.c: Likewise.
1855 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
1856 (skip_to): Fix problems with parameter of elifdef/elifndef.
1858 2007-10-11 Ulrich Drepper <drepper@redhat.com>
1860 * iconv/gconv_simple.c: Add some branch prediction.
1862 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1864 * locale/programs/ld-collate.c (collate_read): If ignore_content
1865 and nowtok is tok_define, eat any tok_eol tokens.
1867 2007-10-11 Jakub Jelinek <jakub@redhat.com>
1869 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
1870 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
1872 * inet/netinet/in.h: Don't include bits/socket.h.
1873 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
1875 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1877 2007-10-10 Ulrich Drepper <drepper@redhat.com>
1879 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
1881 * locale/programs/locfile-kw.gperf: Likewise.
1882 * locale/programs/ld-collate.c: Implement primitive preprocessor.
1884 2007-10-10 Jakub Jelinek <jakub@redhat.com>
1886 * stdio-common/printf-parse.h: Include string.h and wchar.h.
1887 (__find_specwc): Change into __extern_always_inline function.
1888 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
1889 (__parse_one_specmb): Remove ps argument.
1890 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
1891 Adjust __find_specmb and __parse_one_specmb callers.
1892 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
1893 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
1895 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
1898 2007-10-09 Ulrich Drepper <drepper@redhat.com>
1900 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
1901 with some Pentium Ds.
1903 2007-10-08 Ulrich Drepper <drepper@redhat.com>
1905 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
1907 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
1910 2007-10-07 Ulrich Drepper <drepper@redhat.com>
1913 * locale/C-time.c: Set week_1stday data to 19971201.
1914 * locale/programs/ld-time.c (time_finish): Default for
1915 first_workday is Monday.
1918 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
1921 * posix/glob.c (glob): Recognize patterns starting \/.
1922 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
1923 (main): Add test for pattern starting \/.
1925 * misc/error.h: Use __const instead of const.
1926 * misc/bits/error.h: Likewise.
1928 2007-10-07 Andreas Jaeger <aj@suse.de>
1930 * include/bits/error.h: New file.
1932 * misc/bits/error.h (error_at_line): Fix prototype.
1934 2007-10-06 Ulrich Drepper <drepper@redhat.com>
1937 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1938 more little bugs in creating the stack frame when pltexit has to
1941 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1942 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1945 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1946 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1947 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1948 * math/libm-test.inc: Add test for this case.
1951 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1952 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1953 map service succeeded.
1954 (svc_is_mapped): New function.
1955 (svc_unregister): Use it before trying to unmap service.
1957 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1959 * timezone/zic.c: Update from tzcode2007h.
1962 * timezone/africa: Update from tzdata2007h.
1963 * timezone/antarctica: Likewise.
1964 * timezone/asia: Likewise.
1965 * timezone/australasia: Likewise.
1966 * timezone/europe: Likewise.
1967 * timezone/leapseconds: Likewise.
1968 * timezone/northamerica: Likewise.
1969 * timezone/southamerica: Likewise.
1970 * timzeone/zone.tab: Likewise.
1973 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1976 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1977 avoid warning with -Wconversion.
1978 (__strndup): Likewise.
1979 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1982 * nscd/connections.c (restart): Don't resync if database is
1983 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1985 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1986 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1988 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1989 evetnfd_read, eventfd_write.
1990 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1991 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
1992 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
1993 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
1994 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
1995 eventfd_write for GLIBC_2.7.
1997 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
1998 * sysdeps/unix/sysv/linux/signalfd.c: New file.
1999 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
2000 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
2002 2007-10-04 Jakub Jelinek <jakub@redhat.com>
2004 * stdlib/msort.c: Include stdint.h.
2005 (struct msort_param): New type.
2006 (msort_with_tmp): Use struct msort_param pointer for unchanging
2007 parameters. Add optimized handling for several common sizes
2008 and indirect sorting mode.
2009 (qsort): Adjust msort_with_tmp callers. For big S use indirect
2011 Suggested by Belazougui Djamel .
2013 * stdlib/Makefile (tests): Add tst-qsort2.
2014 * stdlib/tst-qsort2.c: New test.
2016 2007-10-04 Ulrich Drepper <drepper@redhat.com>
2018 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
2019 for dup2 in case another thread races with the current one. Retry
2022 * misc/error.h: Remove support for use outside of libc. We have to
2023 include <features.h> now. Include <bits/error.h> if possible.
2024 * misc/bits/error.h: New file.
2026 2007-10-03 Jakub Jelinek <jakub@redhat.com>
2028 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
2029 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
2030 __extern_always_inline functions unconditionally, drop macros.
2032 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
2033 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
2034 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
2036 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
2037 add __artificial__ attribute.
2039 2007-10-02 Ulrich Drepper <drepper@redhat.com>
2041 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
2042 backward to forward direction.
2044 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
2047 * locale/programs/ld-collate.c (collate_finish): Compare against last
2048 used section which is known to have rules defined.
2049 (collate_read): After order_start, correctly record order of sections
2050 and queue sections up.
2052 2007-10-01 Ulrich Drepper <drepper@redhat.com>
2055 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
2056 the same number of pages.
2057 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
2059 * locale/programs/ld-collate.c (collate_read): After initial copy
2060 statement, continue in state 0.
2062 * include/stdio_ext.h (__fsetlocking): Define as macro.
2064 2007-09-30 Ulrich Drepper <drepper@redhat.com>
2066 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
2069 * po/pt_BR.po: Fix typo.
2071 2007-09-29 Ulrich Drepper <drepper@redhat.com>
2073 * iconvdata/Makefile (modules): Add ISO8859-9E.
2074 (distribute): Add iso8859-9e.c.
2075 (gen-8bit-gap-modules): Add iso8859-9e.
2076 * iconvdata/iso8859-9e.c: New file.
2077 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
2078 * iconvdata/TESTS: Likewise.
2079 * iconvdata/tst-tables.sh: Likewise.
2081 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2083 * locale/iso-639.def: Add several new entries.
2085 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2087 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
2088 void * pointers instead of struct link_map **.
2089 (_dl_scope_free): Change argument type to void *.
2090 * include/link.h (struct link_map): Change type of l_reldeps
2091 to struct link_map_reldeps, move l_reldepsact into that
2093 * elf/dl-deps.c: Include atomic.h.
2094 (_dl_map_object_deps): Only change l->l_initfini when it is
2095 fully populated, use _dl_scope_free for freeing it. Optimize
2096 removal of libs from reldeps by using l_reserved flag, when
2097 some removal is needed, allocate a new list instead of
2098 reallocating and free the old with _dl_scope_free. Adjust
2099 for l_reldeps and l_reldepsact changes.
2100 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
2101 searching in l_initfini and l_reldeps without holding dl_load_lock.
2102 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
2103 l_reldepsact changes.
2104 * elf/dl-close.c (_dl_close_worker): Likewise.
2105 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
2107 2007-09-28 Ulrich Drepper <drepper@redhat.com>
2109 * iconvdata/Makefile (modules): Add KOI8-RU.
2110 (distribute): Add koi8-ru.c.
2111 (gen-8bit-gap-modules): Add koi8-ru.
2112 * iconvdata/koi8-ru.c: New file.
2113 * iconvdata/gconv-modules: Add entries for KOI8-RU.
2114 * iconvdata/TESTS: Likewise.
2115 * iconvdata/tst-tables.sh: Likewise.
2117 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2119 2007-09-26 Jakub Jelinek <jakub@redhat.com>
2121 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
2122 with __warning__/__error__ attributes.
2123 (__warnattr): Define.
2124 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
2125 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
2127 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
2128 of __*_chk if compile time detectable overflow is found.
2129 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
2130 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
2132 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
2133 instead of __*_chk if compile time detectable overflow is found.
2134 (__gets_alias): Rename to...
2135 (__gets_warn): ... this. Add __warnattr.
2136 (gets): Call __gets_warn instead of __gets_alias.
2137 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
2138 aliases with __warnattr.
2139 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
2140 time detectable overflow is found.
2141 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
2142 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
2143 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
2144 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
2145 __getdomainname_chk_warn): New aliases with __warnattr.
2146 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
2147 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
2148 __*_chk_warn instead of __*_chk if compile time detectable overflow
2150 (__getgroups_chk): Rename argument to __listlen from listlen.
2151 (__getwd_alias): Rename to...
2152 (__getwd_warn): ... this. Add __warnattr.
2153 (getwd): Call __getwd_warn instead of __getwd_alias.
2154 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
2155 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
2156 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
2157 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
2158 __wcsnrtombs_chk_warn): New aliases with __warnattr.
2159 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
2160 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
2161 compile time detectable overflow is found.
2162 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
2163 to use __*_chk or not.
2164 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
2165 in comparisons which function should be called and in __*_chk*
2166 arguments. Call __*_chk_warn instead of __*_chk if compile time
2167 detectable overflow is found.
2168 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
2170 * debug/tst-chk1.c (do_test): Add a few more tests.
2172 2007-09-24 Ulrich Drepper <drepper@redhat.com>
2175 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
2176 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
2177 (_nl_unload_domain): Finalize conversions_lock.
2178 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
2179 handling table of known conversions.
2181 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2183 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
2184 close_not_cancel_no_status instead of close.
2186 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
2189 * posix/regcomp.c (lookup_collation_sequence_value): Check that
2190 nrules != 0 for multibyte chars.
2192 2007-09-23 Ulrich Drepper <drepper@redhat.com>
2194 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
2195 Provide better error message in case the type is unknown.
2198 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
2199 * string/stratcliff.c: Make usable to test wide char functions.
2200 * wcsmbs/wcsatcliff.c: New file.
2201 * wcsmbs/Makefiel (tests): Add wcsatcliff.
2204 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
2205 (distribute): Add mac-centraleurope.c.
2206 (gen-8bit-gap-modules): Add mac-centraleurope.
2207 * iconvdata/mac-centraleurope.c: New file.
2208 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
2209 * iconvdata/TESTS: Likewise.
2210 * iconvdata/tst-tables.sh: Likewise.
2213 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
2215 2007-09-21 Ulrich Drepper <drepper@redhat.com>
2217 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
2218 from __x86_64_core_cache_size_half.
2219 (init_cacheinfo): Compute shared cache size for AMD processors with
2220 shared L3 correctly.
2221 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
2223 Patch in large parts by Evandro Menezes.
2225 2007-09-19 Ulrich Drepper <drepper@redhat.com>
2227 * elf/dl-lookup.c (add_dependency): Handle failing memory
2228 allocation for dependency list. Remove unnecessary check.
2230 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
2231 open/close when determining source addresses.
2233 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
2234 sha512-crypt, and sha512.
2235 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
2236 (distribute): Add sha256.h and sha512.h.
2237 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
2238 and call the appropriate code.
2239 * crypt/sha256-crypt.c: New file.
2240 * crypt/sha256.c: New file.
2241 * crypt/sha256.h: New file.
2242 * crypt/sha256c-test.c: New file.
2243 * crypt/sha256test.c: New file.
2244 * crypt/sha512-crypt.c: New file.
2245 * crypt/sha512.c: New file.
2246 * crypt/sha512.h: New file.
2247 * crypt/sha512c-test.c: New file.
2248 * crypt/sha512test.c: New file.
2250 2007-09-19 Jakub Jelinek <jakub@redhat.com>
2252 * misc/bits/syslog.h (syslog): Remove extraneous argument from
2253 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
2256 2007-09-18 Jakub Jelinek <jakub@redhat.com>
2258 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
2259 %as in fscanf format strings.
2261 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
2262 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2263 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
2265 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
2268 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
2269 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
2270 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
2271 * elf/dl-sym.c (do_sym): Likewise.
2272 * include/link.h (struct link_map): Add l_serial field.
2273 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
2274 * elf/dl-lookup.c (add_dependency): Add flags argument.
2275 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
2276 flags, use THREAD_GSCOPE_RESET_FLAG before and
2277 THREAD_GSCOPE_SET_FLAG after
2278 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
2279 Don't dereference map until it has been found on some list.
2280 If map->l_serial changed, return -1.
2282 2007-09-17 Jakub Jelinek <jakub@redhat.com>
2284 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
2285 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
2286 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
2288 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
2289 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
2290 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
2291 add libc_hidden_proto.
2292 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2293 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2294 conformance requested.
2295 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
2296 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2297 conformance requested.
2298 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2299 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
2300 conformance requested.
2301 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
2302 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
2303 ISO C99 or POSIX conformance requested.
2304 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
2305 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
2306 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
2307 and __isoc99_vsscanf@@GLIBC_2.7.
2308 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
2309 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
2310 (tests): Add scanf14.
2311 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
2312 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
2313 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
2314 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
2315 CFLAGS-isoc99_scanf.c): Add $(exceptions).
2316 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
2317 from using internal headers.
2318 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
2319 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
2320 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
2321 and __isoc99_vswscanf@@GLIBC_2.7.
2322 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
2323 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
2324 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
2325 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
2326 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
2327 * stdio-common/isoc99_scanf.c: New file.
2328 * stdio-common/isoc99_vsscanf.c: New file.
2329 * stdio-common/isoc99_vscanf.c: New file.
2330 * stdio-common/isoc99_vfscanf.c: New file.
2331 * stdio-common/isoc99_fscanf.c: New file.
2332 * stdio-common/isoc99_sscanf.c: New file.
2333 * wcsmbs/isoc99_fwscanf.c: New file.
2334 * wcsmbs/isoc99_vswscanf.c: New file.
2335 * wcsmbs/isoc99_swscanf.c: New file.
2336 * wcsmbs/isoc99_wscanf.c: New file.
2337 * wcsmbs/isoc99_vwscanf.c: New file.
2338 * wcsmbs/isoc99_vfwscanf.c: New file.
2339 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
2340 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
2341 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
2342 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
2343 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
2344 * stdio-common/scanf14.c: New test.
2345 * stdio-common/scanf15.c: New test.
2346 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
2347 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
2348 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
2349 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
2350 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
2351 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
2352 __nldbl___isoc99_scanf@@GLIBC_2.7,
2353 __nldbl___isoc99_fscanf@@GLIBC_2.7,
2354 __nldbl___isoc99_sscanf@@GLIBC_2.7,
2355 __nldbl___isoc99_vscanf@@GLIBC_2.7,
2356 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
2357 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
2358 __nldbl___isoc99_wscanf@@GLIBC_2.7,
2359 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
2360 __nldbl___isoc99_swscanf@@GLIBC_2.7,
2361 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
2362 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
2363 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
2364 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
2365 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
2366 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
2367 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
2368 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
2369 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
2370 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
2371 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
2372 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
2373 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
2374 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
2375 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
2377 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
2378 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
2379 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
2380 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
2381 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
2382 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
2383 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
2384 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
2385 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
2386 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
2387 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
2388 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
2390 * stdio-common/Makefile (tests): Add scanf13.
2392 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
2393 m modifier followed by l.
2394 (STRING_ARG): Add width argument.
2395 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
2396 <case L_('C')>: Handle %mlc and %mC.
2397 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
2399 * stdio-common/scanf13.c: New test.
2401 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
2402 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
2404 2007-09-18 Ulrich Drepper <drepper@redhat.com>
2406 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
2407 type and __THROW marker of splice, vmsplice, and tee.
2408 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2409 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2410 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2411 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2412 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2413 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2414 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2415 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
2416 as cancellation points.
2418 2003-11-01 Daniel Jacobowitz <dan@debian.org>
2420 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
2421 parse more than three parts of the version number.
2423 2007-09-15 Ulrich Drepper <drepper@redhat.com>
2425 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
2426 modifier. Patch by Jakub Jelinek.
2428 2007-08-26 Jakub Jelinek <jakub@redhat.com>
2430 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
2431 call_fallocate in misc subdir.
2432 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
2433 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
2434 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
2435 instead of __fallocate64.
2436 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
2438 2007-09-15 Jakub Jelinek <jakub@redhat.com>
2440 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
2441 * rt/Makefile (headers): Add bits/mqueue2.h.
2442 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
2443 optimizing with GCC and __va_arg_pack_len is defined.
2444 * rt/bits/mqueue2.h: New file.
2445 * rt/mq_open.c (__mq_open): Renamed from mq_open.
2446 (mq_open): New strong_alias.
2447 (__mq_open_2): New function.
2448 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
2449 (mq_open): New strong_alias.
2450 (__mq_open_2): New function.
2451 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
2452 * Versions.def (librt): Add GLIBC_2.7 version.
2453 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
2454 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
2456 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
2457 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
2458 is defined rather than when not C++.
2459 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
2460 __openat64_alias): New redirects.
2461 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
2462 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
2463 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
2464 (open, open64, openat, openat64): Rewrite as __extern_always_inline
2465 functions instead of function-like macros.
2467 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
2469 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
2470 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
2471 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
2473 2007-09-15 Mike Frysinger <vapier@gentoo.org>
2475 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
2476 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
2478 2007-09-14 Mike Frysinger <vapier@gentoo.org>
2480 * inet/tst-network.c: Increment ERRORS for failing tests.
2482 2007-09-07 Jakub Jelinek <jakub@redhat.com>
2484 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
2485 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
2486 implement as __extern_always_inline function.
2487 (vsyslog): Define as __extern_always_inline function unconditionally.
2488 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
2489 When __va_arg_pack is defined, implement as __extern_always_inline
2491 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2492 __extern_always_inline functions unconditionally.
2493 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
2494 bits/stdio2.h will be included.
2495 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
2496 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
2497 implement as __extern_always_inline functions.
2498 (vswprintf, vwprintf, vfwprintf): Define as
2499 __extern_always_inline functions unconditionally.
2500 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
2502 2007-09-03 Jakub Jelinek <jakub@redhat.com>
2504 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
2505 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
2507 * include/features.h (__USE_EXTERN_INLINES): Define only when
2508 __extern_inline is defined.
2509 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
2510 is defined instead of when not __cplusplus.
2511 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
2512 is defined instead of when not __cplusplus.
2513 * socket/sys/socket.h: Include bits/socket2.h when
2514 __extern_always_inline is defined instead of when not __cplusplus.
2515 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
2516 is defined instead of when not __cplusplus.
2517 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
2518 is defined instead of when not __cplusplus.
2519 * string/string.h: Include bits/string3.h when __extern_always_inline
2520 is defined instead of when not __cplusplus.
2521 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
2522 is defined instead of when not __cplusplus.
2523 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
2524 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
2526 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
2527 defined __extern_always_inline instead of !defined __cplusplus.
2528 * libio/bits/stdio-ldbl.h: Likewise.
2529 * wcsmbs/bits/wchar-ldbl.h: Likewise.
2530 * misc/bits/syslog.h (syslog): Don't define for C++.
2531 (vsyslog): Use __extern_always_inline function for C++ instead of
2533 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
2534 whenever that macro is defined.
2535 (vprintf): Don't provide the inline for C++.
2536 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
2537 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
2538 define the macros for C++.
2539 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2540 __extern_always_inline functions for C++.
2541 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
2542 stat64, lstat64, fstat64, fstatat64): Don't define if not
2543 __USE_EXTERN_INLINES.
2544 * wcsmbs/bits/wchar2.h: Fix #error message.
2545 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
2546 (vswprintf, vwprintf, vfwprintf): Define using
2547 __extern_always_inline functions for C++.
2548 * string/bits/string3.h: Don't #undef macros if __cplusplus.
2549 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
2550 strncpy, strcat, strncat): Define as __extern_always_inline
2551 functions instead of macros for C++.
2552 * math/bits/cmathcalls.h: Guard __extern_inline routines with
2553 defined __extern_inline.
2554 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
2555 to __extern_inline whenever that macro is defined.
2556 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2557 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2558 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
2559 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
2560 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2561 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2562 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2563 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2564 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
2565 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
2566 prototypes. Only provide __extern_inline routines if
2567 __USE_EXTERN_INLINES.
2568 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
2570 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
2571 For now avoid some *printf tests in C++. Skip all testing
2572 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
2574 * debug/tst-chk4.cc: New file.
2575 * debug/tst-chk5.cc: New file.
2576 * debug/tst-chk6.cc: New file.
2577 * debug/tst-lfschk4.cc: New file.
2578 * debug/tst-lfschk5.cc: New file.
2579 * debug/tst-lfschk6.cc: New file.
2580 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
2582 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2583 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2584 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
2586 2007-09-13 Ulrich Drepper <drepper@redhat.com>
2588 * po/cs.po: Update from translation team.
2590 2007-09-11 Roland McGrath <roland@redhat.com>
2592 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
2595 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2597 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
2599 2007-09-05 Roland McGrath <roland@redhat.com>
2601 * manual/signal.texi (Signaling Another Process): Typo fix.
2602 From Karl Berry <karl@freefriends.org>.
2604 2007-08-29 Ulrich Drepper <drepper@redhat.com>
2606 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
2607 zero if not defined.
2608 (make_request): Recognize optimistic addresses and treat them like
2609 deprecated addresses.
2610 Reported by Neil Horman <nhorman@redhat.com>.
2612 2007-08-28 Ulrich Drepper <drepper@redhat.com>
2614 * nscd/connections.c (send_ro_fd): Also transfer file size.
2615 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
2616 file size don't call fstat.
2618 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
2619 ahead and map the file. This should always be correct and we can
2620 catch problems later.
2622 2007-08-28 Jakub Jelinek <jakub@redhat.com>
2624 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
2626 (__fread_alias, __fread_unlocked_alias): New aliases.
2627 (fread): New extern inline.
2628 (fread_unlocked): Likewise. Undef macro before definition of
2629 the inline function.
2630 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
2631 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
2632 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
2633 and __fread_unlocked_chk@@GLIBC_2.7.
2634 * debug/fread_chk.c: New file.
2635 * debug/fread_u_chk.c: New file.
2636 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
2638 2007-08-27 Jakub Jelinek <jakub@redhat.com>
2640 * sysdeps/unix/sysv/linux/syscalls.list
2641 (personality): Change caller to EXTRA.
2643 2007-08-25 Ulrich Drepper <drepper@redhat.com>
2645 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
2647 * iconvdata/iso-2022-cn.c (BODY): Likewise.
2649 * locale/programs/ld-collate.c (collate_output): Avoid warning if
2652 * Makerules: Use -p option with mkdir.
2654 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
2655 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
2656 (_xdr_directory_obj): Likewise.
2657 (xdr_entry_obj): Likewise.
2658 (xdr_group_obj): Likewise.
2659 (xdr_link_obj): Likewise.
2660 (xdr_table_obj): Likewise.
2661 (_xdr_nis_result): Likewise.
2662 (_xdr_ns_request): Likewise.
2663 (_xdr_ib_request): Likewise.
2664 (_xdr_nis_taglist): Likewise.
2665 (xdr_cback_data): Likewise.
2666 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
2667 (xdr_ypresp_maplist): Likewise.
2669 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
2671 * posix/regex_internal.h: Prevent some declarations and definitions
2672 to be seen when used in tests.
2674 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
2675 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
2677 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
2679 * config.make.in (datarootdir): Add to shut up configure.
2681 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
2682 associativity for fully-associative caches.
2684 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
2685 requests. Fill on more associativity values for L2.
2686 Patch mostly by Evandro Menezes.
2688 2007-08-24 Ulrich Drepper <drepper@redhat.com>
2690 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2691 (_libc_vdso_platform_setup): Avoid using exported variable by using
2694 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
2696 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
2697 fallocate64 as EXTRA. It is not referenced if the symbol isn't
2700 2007-08-23 Ulrich Drepper <drepper@redhat.com>
2702 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
2703 align stack for call if pltexit is to be used.
2706 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
2707 align for function call in case pltexit has to be called later.
2709 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
2710 implicit atomic operation when storing function pointer.
2711 (_dl_runtime_profile): Likewise.
2713 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2715 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
2718 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2721 * string/strtok.c: Fix typo in comment.
2724 * debug/segfault.c: Fix typos in comments.
2727 * stdio-common/tempnam.c: Fix comment, it is not checked that
2728 TMPDIR points to a writable directory.
2731 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
2732 memory allocated for the name server address.
2735 * nscd/connections.c (handle_request): Using sendfile always
2736 requires that mmap is used for the database.
2737 Patch by Petr Baudis <pasky@suse.cz>.
2740 * nscd/hstcache.c (cache_addhst): When reloading an entry which
2741 suddenly has two or more addresses, ignore it and remove the old
2745 * resolv/res_hconf.c: Prepare for compiling outside libc.
2746 * nscd/res_hconf.c: New file.
2747 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
2749 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
2750 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
2752 * nscd/hstcache.c (cache_addhst): Minimal optimization.
2755 * debug/pcprofiledump.c: Turn on internationalization by calling
2756 setlocale. Patch mostly by Benno Schulenberg.
2759 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
2761 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
2762 * iconvdata/bug-iconv5.c: New file.
2764 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
2767 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
2768 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
2769 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
2770 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
2771 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
2772 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
2773 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
2774 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
2776 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2779 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
2780 lookup loop. Suggested by John Reiser.
2782 2007-08-21 Jakub Jelinek <jakub@redhat.com>
2784 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
2786 2007-08-20 Ulrich Drepper <drepper@redhat.com>
2788 * csu/libc-start.c: Don't handle VDSO_SETUP here.
2789 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
2790 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
2791 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
2792 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
2794 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
2796 2007-08-18 Ulrich Drepper <drepper@redhat.com>
2798 * po/nl.po: Update from translation team.
2800 2007-08-16 Andreas Jaeger <aj@suse.de>
2802 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
2803 Reported by Peter Festner <peter.festner@ewetel.net>.
2805 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2807 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
2809 2007-08-16 Jakub Jelinek <jakub@redhat.com>
2811 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
2812 to check for undefined symbols.
2814 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
2815 If the syscall fails, set errno to the actual returned error number
2817 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
2818 arguments are incorrect, set errno to EINVAL, if the syscall
2819 fails, set errno to the actual returned error number.
2821 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
2822 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
2824 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
2825 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
2827 (ASI_PNF, ASI_BLK_P): Don't define.
2828 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
2829 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
2831 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
2832 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
2835 2007-08-15 Jakub Jelinek <jakub@redhat.com>
2837 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
2838 FE_UNDERFLOW on Niagara CPUs.
2840 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
2843 2007-08-14 Jakub Jelinek <jakub@redhat.com>
2845 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
2846 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
2847 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
2848 flush should be used or not inside of the function.
2849 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
2851 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
2852 __thread_start): Use HIDDEN_JUMPTARGET.
2853 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
2854 __thread_start): Likewise.
2855 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
2857 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
2858 Add libc_hidden_proto.
2859 (STRTOF): Add libc_hidden_proto.
2860 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
2861 (strtold_l, wcstold_l): Use them as second argument for
2864 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2866 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
2868 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2870 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
2872 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2874 * po/bg.po: New file. From the translation team.
2876 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2878 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
2879 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
2880 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
2881 when each feature was introduced.
2883 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
2884 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
2885 (CHECK_HASH): New macro.
2886 (PREPARE_VERSION): Use it.
2888 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
2889 prototype if not __ASSUME_PSELECT.
2890 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
2891 prototype if not __ASSUME_PPOLL.
2893 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
2895 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
2896 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
2899 2007-08-13 Ulrich Drepper <drepper@redhat.com>
2901 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2902 (_libc_vdso_platform_setup): If vDSO is not available point
2903 __vdso_gettimeofday to the vsyscall.
2904 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
2905 __vdso_gettimeofday instead of vsyscall.
2907 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2909 * nscd/servicescache.c: Include kernel-features.h.
2910 * nscd/gai.c: Likewise.
2911 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
2912 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
2913 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2914 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2915 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2916 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
2917 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
2918 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
2919 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
2921 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2923 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
2924 and _dl_get_origin defines anymore.
2926 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
2927 Build fix for systems which might lack POSIX timer support.
2929 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2930 (_libc_vdso_platform_setup): Mangle function pointers before storing
2932 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
2933 Demangle vdso pointer before use.
2934 (INTERNAL_VSYSCALL): Likewise.
2936 * elf/cache.c (primes): Mark as const.
2937 Noted by Roland McGrath.
2939 2007-08-01 Andreas Jaeger <aj@suse.de>
2940 Jakub Jelinek <jakub@redhat.com>
2942 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2943 (options): Add option.
2944 (parse_opt): Handle option.
2945 (manual_link): Adjust process_file caller. Call implicit_soname.
2946 (search_dir): Formatting. Use and populate auxiliary cache.
2947 (main): Load and save auxiliary cache.
2948 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2949 stat64 from fstat64 to caller.
2950 (implicit_soname): New function.
2951 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2952 leave *soname as NULL.
2953 * elf/cache.c: Include libgen.h.
2954 (print_entry, print_cache, compare, save_cache, add_to_cache):
2955 Formatting and cleanups.
2956 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2957 aux_cache_file): New structures.
2958 (AUX_CACHEMAGIC): Define.
2959 (primes): New array.
2960 (aux_hash_size, aux_hash): New variables.
2961 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2962 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2963 load_aux_cache, save_aux_cache): New functions.
2964 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2965 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2966 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2967 (process_file): Adjust prototype.
2969 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2971 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2974 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2976 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2977 r_found_version structure as second parameter.
2978 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2979 (_dl_vdso_vsym): Change type of second parameter accordingly.
2980 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2981 (_libc_vdso_platform_setup): Adjust.
2982 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2983 (_libc_vdso_platform_setup): Likewise.
2985 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2986 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2987 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2988 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2989 * csu/libc-start.c: Pretty printing.
2990 Use VDSO_SETUP if defined.
2991 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
2992 and let generic code call into _libc_vdso_platform_setup.
2993 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
2994 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
2995 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
2996 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
2997 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
2999 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
3000 (sysdep_rountines): Add dl-vdso.
3002 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
3005 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
3006 attribute_hidden to __vdso_gettimeofday prototype.
3008 2007-08-12 Roland McGrath <roland@redhat.com>
3010 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
3011 From: Karl Berry <karl@freefriends.org>.
3013 2007-08-11 Ulrich Drepper <drepper@redhat.com>
3015 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
3016 an atime update for the files we read.
3018 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3020 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
3022 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
3025 * misc/Makefile (routines): Add mkostemp and mkostemp64.
3026 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
3027 * misc/mkostemp.c: New file.
3028 * misc/mkostemp64.c: New file.
3029 * stdlib/stdlib.h: Declare the new functions.
3030 * sysdeps/posix/tempname.c: Add new parameter which is added to
3031 the flags for open. Remove __GT_BIGFILE handling.
3032 * stdio-common/tempname.c: Likewise.
3033 * include/stdio.h: Adjust __gen_tempname prototype.
3034 Renumber __GT_* constants.
3035 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
3036 * misc/mkdtemp.c: Likewise.
3037 * misc/mkstemp.c: Likewise.
3038 * misc/mkstemp64.c: Likewise.
3039 * misc/mktemp.c: Likewise.
3040 * stdio-common/tempnam.c: Likewise.
3041 * stdio-common/tmpfile.c: Likewise.
3042 * stdio-common/tmpfile64.c: Likewise.
3043 * stdio-common/tmpnam.c: Likewise.
3044 * stdio-common/tmpnam_r.c: Likewise.
3046 2007-08-10 Roland McGrath <roland@frob.com>
3048 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
3050 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
3051 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3053 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3055 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
3057 * nss/nss_files/files-alias.c (internal_setent): Likewise.
3058 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
3059 * nss/nss_files/files-have_o_cloexec.c: New file.
3061 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
3064 2007-08-10 Jakub Jelinek <jakub@redhat.com>
3066 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
3067 ___new_wcstold_l): New weak aliases.
3068 (strtold_l, wcstold_l): Use them as second argument for
3071 2007-08-09 Ulrich Drepper <drepper@redhat.com>
3073 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
3074 register in test for error.
3076 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
3077 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
3079 * po/sv.po: Update from translation team.
3081 2007-08-06 Roland McGrath <roland@redhat.com>
3083 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
3084 Remove __strto*_l inlines.
3085 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
3086 * stdlib/strtod.c: Add libc_hidden_def.
3087 * stdlib/strtod_l.c: Likewise.
3088 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
3089 for __new_strtold and __new_wcstold.
3090 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
3092 * stdlib/strtol.c: Add libc_hidden_def.
3093 * stdlib/strtol_l.c: Likewise.
3094 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
3097 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
3099 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
3100 * scripts/data/localplt-generic.data: ... here.
3101 * elf/Makefile (check-data): Get generic file if no other.
3102 ($(objpfx)check-localplt.out): Make target unconditional.
3104 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
3107 2007-08-05 Ulrich Drepper <drepper@redhat.com>
3109 * po/zh_CN.po: Updated translation from translation team.
3111 2007-08-05 Jakub Jelinek <jakub@redhat.com>
3113 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
3114 Don't use CGOTSETUP and CGOTRESTORE macros.
3116 2007-08-04 Roland McGrath <roland@redhat.com>
3118 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
3120 2007-08-04 Jakub Jelinek <jakub@redhat.com>
3122 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
3123 __extension__ around the whole statement expression.
3125 2007-08-04 Ulrich Drepper <drepper@redhat.com>
3127 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
3128 elements during initialization.
3130 * po/pl.po: Updated translation from translation team.
3131 * po/tr.po: Likewise.
3132 * po/nl.po: Likewise.
3134 2007-08-03 Ulrich Drepper <drepper@redhat.com>
3136 * rt/aio.h: Add __nonnull attributes.
3138 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3140 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
3141 * stdlib/Makefile (tests): Add tst-strtod5.
3142 (tst-strtod5-ENV): New.
3143 * stdlib/tst-strtod5.c: New file.
3145 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
3147 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
3150 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
3153 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3155 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
3158 2007-08-02 Ulrich Drepper <drepper@redhat.com>
3160 * io/Makefile (aux): Add have_o_cloexec.
3161 * include/fcntl.h: Declare __have_o_cloexec.
3162 * io/have_o_cloexec.c: New file.
3163 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
3164 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
3165 fcntl call if not necessary.
3166 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
3169 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
3170 Avoid memset, add explicit initialization.
3171 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
3172 to the end and change into zero-sized array.
3173 Move lock member to fill a hole on 64-bit platforms.
3175 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
3177 * include/stdlib.h: Add __strto*_internal prototypes here.
3178 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
3180 * include/wchar.h: Add __wcsto*_internal prototypes.
3181 * sysdeps/generic/inttypes.h: No need to protect the declaration
3182 of the __strto*_internal and __wcsto*_internal members here.
3184 * rt/mqueue.h: Change const to __const and add nonnull attributes.
3186 2007-08-02 Roland McGrath <roland@redhat.com>
3188 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
3189 $(inst_bindir)/getconf if possible.
3191 * posix/Makefile ($(objpfx)getconf.speclist): New target.
3192 (generated): Add it.
3193 ($(inst_libexecdir)/getconf): Use it.
3195 2007-08-01 Ulrich Drepper <drepper@redhat.com>
3197 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
3198 /proc is faster and sufficient. /sys is still needed for
3201 2007-08-01 Jakub Jelinek <jakub@redhat.com>
3203 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
3204 syscall as __fallocate64.
3205 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
3206 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
3208 2007-07-30 Jakub Jelinek <jakub@redhat.com>
3210 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
3213 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
3214 if off_t is different rank from size_t.
3216 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
3217 uw_frame_state_for): Avoid type punning warnings.
3218 * sysdeps/generic/unwind-dw2-fde-glibc.c
3219 (_Unwind_IteratePhdrCallback): Likewise.
3220 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
3221 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
3222 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
3225 2007-07-31 Ulrich Drepper <drepper@redhat.com>
3227 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
3228 total processors using sysfs.
3229 (__get_nprocs): Use sysfs to determine which processors are online.
3231 2007-07-31 Jakub Jelinek <jakub@redhat.com>
3233 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
3234 syscall arguments count.
3236 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
3238 2007-07-30 Roland McGrath <roland@redhat.com>
3240 * manual/libc.texinfo: Update copyrights, formatting magic, and
3241 @dircategory. From Karl Berry <karl@freefriends.org>.
3243 2007-07-29 Ulrich Drepper <drepper@redhat.com>
3246 * io/Makefile (headers): Add bits/fcntl2.h.
3248 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
3250 (__CPU_EQUAL_S): Likewise.
3252 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
3253 (tests): Add tst-cpuset.
3254 * posix/sched_cpualloc.c: New file.
3255 * posix/sched_cpufree.c: New file.
3256 * posix/tst-cpuset.c: New file.
3257 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
3259 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
3260 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
3261 macros. Define CPU_*_S macros.
3263 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3265 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
3269 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
3270 #.0g and value rounded to 1.0.
3271 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
3273 2007-07-26 Jakub Jelinek <jakub@redhat.com>
3275 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
3276 for int_frac_digits and frac_digits.
3278 * login/logout.c (logout): Avoid aliasing violation.
3279 * login/logwtmp.c (logwtmp): Likewise.
3281 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
3283 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
3285 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
3287 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
3289 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
3292 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
3294 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
3296 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
3297 char * to avoid warning.
3298 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
3300 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
3302 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
3303 allocate_arrays): Cast second argument to charmap_find_symbol
3304 to char * to avoid warnings.
3306 * locale/programs/repertoire.c (repertoire_new_char): Change
3307 from_nr, to_nr and cnt to unsigned long, adjust printf format
3310 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
3311 Cast second argument to new_element to char * to avoid warnings.
3313 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
3315 * intl/gettextP.h (struct loaded_domain): Change plural to const
3316 struct expression *.
3317 * intl/plural-eval.c (plural_eval): Change first argument to
3318 const struct expression *.
3319 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
3320 argument to const struct expression **.
3321 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
3323 * intl/loadmsgcat (_nl_unload_domain): Cast away const
3324 in call to __gettext_free_exp.
3326 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
3327 unitialized wstring/wpattern var warnings.
3329 * posix/runtests.c (struct a_test): Make data field const char *.
3331 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
3332 vars if not LDBL_MANT_DIG >= 106.
3334 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
3336 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
3337 __find_specmb to avoid warning.
3339 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
3341 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
3344 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
3347 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
3348 tv var when it will be actually used.
3350 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
3353 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
3354 char array resp. pointer.
3355 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
3357 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
3358 to const unsigned char **.
3359 (ucs4_to_cns11643): Change second argument to unsigned char *.
3360 * iconvdata/euc-tw.c (BODY): Change endp type to
3361 const unsigned char *.
3362 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
3364 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
3365 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
3366 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
3367 types to unsigned char pointers/arrays instead of char.
3368 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
3370 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
3371 * iconvdata/jis0212.h: Include assert.h.
3372 (ucs4_to_jisx0212): Change second argument to unsigned char *.
3373 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
3374 of trying to handle that.
3375 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
3377 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
3378 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
3379 two dimensional const unsigned char arrays.
3380 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
3381 Initialize endp to inptr to shut up a warning.
3383 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3386 * time/strptime_l.c (__strptime_internal): Silently ignore
3387 strftime modifiers and field width in recursive calls.
3389 * include/time.h (enum ptime_locale_status): Remove.
3390 (__strptime_internal): Remove decided and era_cnt arguments,
3391 add statep argument.
3392 * time/strptime_l.c (__strptime_internal): Remove decided
3393 and era_cnt arguments, add statep argument. Don't recompute
3394 any fields in recursive calls, only update caller's tm
3395 and state, if recursive call fails, don't change tm nor
3397 (get_alt_number): Adjust.
3398 (recursive): Adjust caller.
3399 (strptime): Likewise.
3400 * time/strptime.c (strptime): Likewise.
3402 2007-07-19 Jakub Jelinek <jakub@redhat.com>
3404 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
3405 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
3406 if from and to charsets are the same.
3407 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
3408 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
3409 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
3411 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3413 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
3414 Don't define wint_t when __need_mbstate_t unless it
3416 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
3417 in the typedef if possible.
3418 * wctype/wctype.h (wint_t): Define by including
3419 wchar.h with __need_wint_t instead of including stddef.h
3420 with __need_wint_t and as fallback definining it ourselves.
3421 * iconv/gconv.h (__need_wint_t): Define before including
3423 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
3424 or _GLIBCPP_USE_WCHAR_T.
3425 (__need_wchar_t): Don't define
3426 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3427 (__need_wint_t): Don't define before including stddef.h,
3428 define before including wchar.h only if _LIBC or
3429 _GLIBCPP_USE_WCHAR_T.
3430 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3431 * sysdeps/mach/hurd/_G_config.h: Likewise.
3432 * sysdeps/generic/_G_config.h: Likewise.
3433 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
3434 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
3435 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
3436 if _LIBC or _GLIBCPP_USE_WCHAR_T.
3438 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3440 * sysdeps/posix/posix_fallocate64.c: Undefine
3441 __posix_fallocate64_l64 before alias handling.
3442 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
3443 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
3444 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
3445 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
3447 * io/tst-posix_fallocate.c: Include <fcntl.h>.
3449 2007-07-23 Jakub Jelinek <jakub@redhat.com>
3451 * locale/programs/ld-collate.c (atwc): New variable.
3452 (add_to_tablewc): New toplevel function, moved from collate_output.
3453 (collate_output): Remove add_to_tablewc nested function.
3455 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
3456 (name_insert): New function.
3457 (write_output): Remove hash_table and hash_size vars and name_insert
3460 2007-07-24 Roland McGrath <roland@redhat.com>
3462 * Makerules (install-others-programs-nosubdir): New target.
3463 (install-no-libc.a-nosubdir): Depend on it.
3465 * iconv/Makefile (install-others-programs): Set this instead of
3467 * login/Makefile (install-others-programs): Likewise.
3468 * posix/Makefile (install-others-programs): Likewise.
3470 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
3473 2007-07-23 Ulrich Drepper <drepper@redhat.com>
3475 * io/Makefile (tests): Add tst-posix_fallocate.
3476 * io/tst-posix_fallocate.c: New file.
3478 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3481 2007-07-22 Roland McGrath <roland@frob.com>
3483 * hurd/getdport.c: Add missing copyright year update.
3485 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
3486 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
3488 2007-07-22 Ulrich Drepper <drepper@redhat.com>
3490 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
3492 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
3493 O_CLOEXEC is needed.
3494 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
3495 Avoid additional fcntl to set O_CLOEXEC if not needed.
3496 * nis/nss_compat/compat-initgroups.c: Likewise.
3497 * nis/nss_compat/compat-pwd.c: Likewise.
3498 * nis/nss_compat/compat-spwd.c: Likewise.
3500 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3503 * manual/errno.texi: Change ECANCELED value to 119.
3506 * mach/lock-intern.h: Include <sys/cdefs.h>.
3509 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
3513 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
3516 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
3518 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
3520 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
3522 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3524 2007-07-21 Ulrich Drepper <drepper@redhat.com>
3526 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
3527 descriptor received from nscd.
3529 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
3531 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
3532 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3533 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3534 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3535 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3536 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3538 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3541 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
3544 * login/forkpty.c (forkpty): Close master and slave fds on
3545 fork failure. Patch by
3546 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
3548 2007-07-18 Jakub Jelinek <jakub@redhat.com>
3550 * include/features.h (__USE_ISOC95): New define.
3551 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
3552 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
3553 for -std=iso9899:199409.
3554 * CONFORMANCE: Remove comments about unsupported AMD1.
3556 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3558 * sysdeps/ia64/sched_cpucount.c: New file.
3559 * sysdeps/powerpc/sched_cpucount.c: New file.
3561 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
3562 __BEGIN_DECLS/__END_DECLS around the prototype.
3563 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
3564 pointer to const cpu_set_t.
3566 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
3567 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
3568 __need_size_t and include stddef.h.
3569 * sysvipc/sys/msg.h: Likewise.
3570 * posix/sched.h: Likewise.
3571 * hurd/hurd/signal.h (__need_size_t): Define.
3573 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
3574 neither does signal.h in pedantic ISO C namespaces. stdio.h
3575 no longer defines wint_t or wchar_t.
3577 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
3578 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
3579 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
3580 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
3581 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
3582 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
3583 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
3584 * debug/printf_chk.c (__printf_chk): Likewise.
3585 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
3586 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
3588 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
3591 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
3592 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
3594 2007-07-16 Jakub Jelinek <jakub@redhat.com>
3597 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
3598 * malloc/malloc.h (realloc): Likewise.
3600 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
3601 if one of proc_file_chain streams has that fileno.
3602 * stdio-common/Makefile (tests): Add tst-popen2.
3603 * stdio-common/tst-popen2.c: New test.
3605 2007-07-14 Jakub Jelinek <jakub@redhat.com>
3607 * elf/ldconfig.c: Allow GPLv2 or any later version.
3608 * elf/readlib.c: Likewise.
3609 * elf/chroot_canon.c: Likewise.
3610 * elf/cache.c: Likewise.
3611 * nscd/mem.c: Likewise.
3612 * nscd/getpwuid_r.c: Likewise.
3613 * nscd/grpcache.c: Likewise.
3614 * nscd/aicache.c: Likewise.
3615 * nscd/getsrvbynm_r.c: Likewise.
3616 * nscd/nscd.c: Likewise.
3617 * nscd/servicescache.c: Likewise.
3618 * nscd/getsrvbypt_r.c: Likewise.
3619 * nscd/initgrcache.c: Likewise.
3620 * nscd/gethstbyad_r.c: Likewise.
3621 * nscd/gethstbynm2_r.c: Likewise.
3622 * nscd/getgrnam_r.c: Likewise.
3623 * nscd/nscd_setup_thread.c: Likewise.
3624 * nscd/getpwnam_r.c: Likewise.
3625 * nscd/gai.c: Likewise.
3626 * nscd/connections.c: Likewise.
3627 * nscd/dbg_log.c: Likewise.
3628 * nscd/cache.c: Likewise.
3629 * nscd/hstcache.c: Likewise.
3630 * nscd/nscd_conf.c: Likewise.
3631 * nscd/getgrgid_r.c: Likewise.
3632 * nscd/pwdcache.c: Likewise.
3633 * catgets/gencat.c: Likewise.
3634 * locale/programs/linereader.h: Likewise.
3635 * locale/programs/locarchive.c: Likewise.
3636 * locale/programs/ld-paper.c: Likewise.
3637 * locale/programs/locfile-kw.h: Likewise.
3638 * locale/programs/ld-address.c: Likewise.
3639 * locale/programs/xmalloc.c: Likewise.
3640 * locale/programs/ld-time.c: Likewise.
3641 * locale/programs/localedef.c: Likewise.
3642 * locale/programs/simple-hash.c: Likewise.
3643 * locale/programs/xstrdup.c: Likewise.
3644 * locale/programs/ld-numeric.c: Likewise.
3645 * locale/programs/locfile-kw.gperf: Likewise.
3646 * locale/programs/ld-collate.c: Likewise.
3647 * locale/programs/charmap-kw.gperf: Likewise.
3648 * locale/programs/charmap.h: Likewise.
3649 * locale/programs/charmap-kw.h: Likewise.
3650 * locale/programs/config.h: Likewise.
3651 * locale/programs/locfile.c: Likewise.
3652 * locale/programs/ld-ctype.c: Likewise.
3653 * locale/programs/charmap.c: Likewise.
3654 * locale/programs/ld-messages.c: Likewise.
3655 * locale/programs/repertoire.h: Likewise.
3656 * locale/programs/locale.c: Likewise.
3657 * locale/programs/ld-name.c: Likewise.
3658 * locale/programs/linereader.c: Likewise.
3659 * locale/programs/locfile.h: Likewise.
3660 * locale/programs/3level.h: Likewise.
3661 * locale/programs/ld-monetary.c: Likewise.
3662 * locale/programs/ld-measurement.c: Likewise.
3663 * locale/programs/charmap-dir.c: Likewise.
3664 * locale/programs/ld-identification.c: Likewise.
3665 * locale/programs/localedef.h: Likewise.
3666 * locale/programs/charmap-dir.h: Likewise.
3667 * locale/programs/repertoire.c: Likewise.
3668 * locale/programs/simple-hash.h: Likewise.
3669 * locale/programs/ld-telephone.c: Likewise.
3670 * locale/programs/locale-spec.c: Likewise.
3671 * locale/programs/locfile-token.h: Likewise.
3672 * posix/getconf.c: Likewise.
3673 * iconv/dummy-repertoire.c: Likewise.
3674 * iconv/iconv_charmap.c: Likewise.
3675 * iconv/iconvconfig.c: Likewise.
3676 * iconv/iconv_prog.c: Likewise.
3677 * malloc/memusagestat.c: Likewise.
3678 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
3680 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3682 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
3683 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
3684 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
3685 check for the first argument.
3687 2007-07-12 Jakub Jelinek <jakub@redhat.com>
3690 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
3691 (__tgmath_real_type): Fix if expr is const int or other const
3692 qualified integral type.
3693 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
3694 expressions and handle const qualified arguments.
3695 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
3696 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3697 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
3698 statement expressions.
3699 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
3700 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
3701 (__TGMATH_UNARY_IMAG): Define.
3702 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
3703 * math/Makefile (tests): Add test-tgmath2.
3704 (CFLAGS-test-tgmath2.c): Add.
3705 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
3706 count_cfloat, count_cldouble): New variables.
3708 (main): Check number of complex calls as well.
3709 (F(compile_test)): Add complex tests and tests with const qualified
3711 (y, z, ccount): Define.
3712 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
3713 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
3714 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
3715 F(cproj)): New functions.
3716 * math/test-tgmath2.c: New test.
3718 2007-07-11 Jakub Jelinek <jakub@redhat.com>
3721 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
3722 RPATH etc. as "/" rather than "", don't segfault on empty paths,
3724 * dlfcn/Makefile (distribute): Add glreflib3.c.
3725 (module-names): Add glreflib3.
3726 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
3728 (LDFLAGS_glreflib3.so): New.
3729 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
3731 * dlfcn/glreflib3.c: New file.
3733 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
3734 returned -1, return NULL.
3735 * intl/explodename.c (_nl_explode_name): Return -1 if
3736 _nl_normalize_codeset failed.
3738 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
3740 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
3741 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
3742 and avoid branch misspredicts for > 31 bytes memset case.
3743 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
3744 Remove toc ref to __cache_line_size.
3746 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
3747 to get ISA-V2.0 branch hints.
3748 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
3749 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
3750 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
3751 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
3752 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
3753 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
3754 Remove toc ref to __cache_line_size.
3756 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
3757 Include math_ldbl_opt.h.
3759 2007-07-10 Ulrich Drepper <drepper@redhat.com>
3762 * time/strptime_l.c (__strptime_internal): Implement greedy
3763 matching of weekday and month names.
3765 2007-07-09 Roland McGrath <roland@redhat.com>
3767 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
3768 (ELF_NOTE_ABI): Use it.
3769 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
3771 2007-07-09 Ulrich Drepper <drepper@redhat.com>
3773 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
3774 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3776 2007-07-07 Ulrich Drepper <drepper@redhat.com>
3779 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
3780 in loop to look for conversion specifier to avoid testing of
3782 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
3783 * stdio-common/bug18.c: New file.
3784 * stdio-common/bug18a.c: New file.
3785 * stdio-common/bug19.c: New file.
3786 * stdio-common/bug19a.c: New file.
3788 2007-07-05 Mike Frysinger <vapier@gentoo.org>
3790 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
3793 2007-07-01 Jakub Jelinek <jakub@redhat.com>
3795 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
3796 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
3797 Return NULL if mmap failed instead of asserting it does not.
3798 (calloc): Check for integer overflow.
3800 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
3803 2007-07-03 Jakub Jelinek <jakub@redhat.com>
3806 * nis/nss-default.c: Include errno.h.
3807 (init): Preserve errno.
3809 2007-07-02 Ulrich Drepper <drepper@redhat.com>
3811 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
3813 2007-06-30 Ulrich Drepper <drepper@redhat.com>
3815 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
3817 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3819 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
3821 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3823 * sysdeps/s390/dl-procinfo.c: New file.
3824 * sysdeps/s390/dl-procinfo.h: New file.
3825 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
3827 2007-06-29 Jakub Jelinek <jakub@redhat.com>
3829 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
3830 in PT_NOTE segments with multiple notes.
3831 * elf/readelflib.c (process_elf_file): Likewise.
3833 2007-06-22 Ulrich Drepper <drepper@redhat.com>
3835 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
3838 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3840 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
3842 2007-06-13 Jakub Jelinek <jakub@redhat.com>
3844 * include/link.h: Don't include rtld-lowlevel.h.
3845 (struct link_map): Remove l_scope_lock.
3846 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
3847 (_dl_scope_free_list): New field (variable) in _rtld_global.
3848 (DL_LOOKUP_SCOPE_LOCK): Remove.
3849 (_dl_scope_free): New prototype.
3850 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
3851 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
3852 (_dl_profile_fixup): Likewise.
3853 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
3854 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
3855 THREAD_GSCOPE_RESET_FLAG around it.
3856 * elf/dl-close.c (_dl_close_worker): Don't use
3857 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
3858 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
3859 scopes were queued or if l_scope_mem has been abandoned.
3860 * elf/dl-open.c (_dl_scope_free): New function.
3861 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
3862 * elf/dl-support.c (_dl_scope_free_list): New variable.
3863 * elf/dl-lookup.c (add_dependency): Remove flags argument.
3864 Remove DL_LOOKUP_SCOPE_LOCK handling.
3865 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
3867 * elf/dl-object.c (_dl_new_object): Don't use
3868 __rtld_mrlock_initialize.
3870 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3872 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
3874 (rtld_global_ro): Likewise.
3876 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3878 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
3879 Move PT_LOAD checking to...
3880 (_dl_addr_inside_object): ... here, new function.
3881 * elf/dl-sym.c (do_sym): If not l_contiguous,
3882 call _dl_addr_inside_object.
3883 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3884 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
3885 * elf/dl-open.c (dl_open_worker): Likewise.
3886 (_dl_addr_inside_object): New function if IS_IN_rtld.
3887 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
3888 holes are present or are PROT_NONE protected.
3889 * include/link.h (struct link_map): Add l_contiguous field.
3890 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
3892 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3893 Tomas Janousek <tjanouse@redhat.com>
3894 Ulrich Drepper <drepper@redhat.com>
3897 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
3898 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
3900 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
3901 unused member a bitmap.
3902 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
3903 servers are configured.
3905 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3907 * elf/rtld.c (dl_main): Don't call init_tls more than once.
3909 2007-06-17 Andreas Schwab <schwab@suse.de>
3911 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
3913 2007-06-16 Andreas Jaeger <aj@suse.de>
3916 * sysdeps/unix/sysv/linux/sys/ptrace.h
3917 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
3918 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
3919 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
3920 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
3921 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
3923 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3924 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3925 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3926 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3928 2007-06-16 Ulrich Drepper <drepper@redhat.com>
3931 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
3932 determining whether there are IPv4/IPv6 addresses, ignore loopback
3935 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
3937 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3938 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3939 as the return type. Change type of "r" variable to CMPtype.
3940 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3941 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3942 * soft-fp/gedf2.c (__gedf2): Likewise.
3943 * soft-fp/gesf2.c (__gesf2): Likewise.
3944 * soft-fp/getf2.c (__getf2): Likewise.
3945 * soft-fp/ledf2.c (__ledf2): Likewise.
3946 * soft-fp/lesf2.c (__lesf2): Likewise.
3947 * soft-fp/letf2.c (__letf2): Likewise.
3948 * soft-fp/unorddf2 (__unorddf2): Likewise.
3949 * soft-fp/unordsf2 (__unordsf2): Likewise.
3950 * soft-fp/unordtf2 (__unordtf2): Likewise.
3952 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3954 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3955 make sure gcc doesn't mess around with this.
3957 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3959 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3961 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3963 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3964 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3965 at most once per _dl_close_worker.
3967 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3969 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3970 __sched_cpucount as const.
3971 * posix/sched_cpucount.c: Adjust.
3973 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3974 instruction for counting bits.
3975 * sysdeps/x86_64/sched_cpucount.c: New file.
3977 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3979 * configure.in: Avoid variable named BASH.
3980 * config.make.in: Likewise.
3981 Patch in part by Mike Frysinger.
3983 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3986 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3987 pseudo-zeros as zero.
3988 * sysdeps/x86_64/ldbl2mpn.c: New file.
3989 * sysdeps/ia64/ldbl2mpn.c: New file.
3991 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3993 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
3994 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
3995 Remove unreachable code at the end.
3997 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3999 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
4000 ldbl-128ibm in comment.
4001 (fpclassifyl): Correct classification of denormals.
4002 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
4003 return value for MIN denormal. Rewrite using long double math too
4004 correctly handle denormals and canonicalize the results.
4006 2007-06-05 Jakub Jelinek <jakub@redhat.com>
4008 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
4009 (__mpn_construct_long_double): Fix conversion where result ought
4010 to be smaller than __LDBL_MIN__, or the low double should be
4011 denormal. Fix decision where to negate low double - honor round
4013 * stdio-common/tst-sprintf2.c: Include string.h.
4014 (COMPARE_LDBL): Define.
4015 (TEST): Also test whether a string hexadecimal float representation
4016 can be parsed back to the number.
4017 (main): Add a couple of further tests.
4019 2007-06-04 Jakub Jelinek <jakub@redhat.com>
4021 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
4022 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
4023 is non-zero, but smaller than 2 * __DBL_MIN__.
4024 * stdio-common/tst-sprintf2.c: New test.
4025 * stdio-common/Makefile (tests): Add tst-sprintf2.
4027 * math/test-misc.c (main): Don't run last batch of tests with
4028 IBM long double format.
4030 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4032 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
4033 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
4034 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
4035 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
4036 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4037 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
4038 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
4039 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
4040 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
4041 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4042 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
4043 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
4045 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
4047 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
4049 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
4051 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
4053 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
4054 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
4056 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
4058 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
4060 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
4062 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
4065 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4067 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
4068 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
4069 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
4070 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
4071 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
4072 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
4073 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
4074 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
4076 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
4078 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
4079 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4080 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
4081 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4082 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
4083 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4084 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
4085 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4087 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4089 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
4090 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
4091 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
4092 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
4094 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
4096 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
4097 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
4099 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
4101 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
4102 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
4103 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
4104 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
4106 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
4108 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
4109 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
4111 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4113 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
4114 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
4116 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
4117 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
4118 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
4119 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
4121 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
4123 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
4124 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
4125 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
4126 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
4128 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
4130 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
4131 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
4132 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
4133 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4134 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
4135 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4137 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4139 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
4140 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
4141 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
4142 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
4144 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4146 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
4147 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
4148 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
4149 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
4150 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
4151 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
4152 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
4153 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
4154 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
4155 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
4156 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
4157 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
4158 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
4159 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
4160 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
4161 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
4163 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4165 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
4166 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
4168 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
4170 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
4171 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
4173 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4175 * sysdeps/powerpc/powerpc32/970/Implies: New file.
4176 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
4177 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
4178 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
4179 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
4180 * sysdeps/powerpc/powerpc64/970/Implies: New file.
4181 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
4182 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
4183 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
4184 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
4186 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4188 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
4190 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
4192 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
4193 branch miss-predicts. Ensure that cache line crossing does not impact
4196 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
4198 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
4199 "../../powerpc32/power4/memcopy.h".
4200 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
4201 "../../powerpc32/power4/wordcopy.c".
4203 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4205 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
4206 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
4207 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
4208 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
4209 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
4210 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
4212 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
4214 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
4216 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4218 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
4219 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
4220 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
4221 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
4222 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
4223 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
4224 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
4225 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
4227 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
4229 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
4231 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4233 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
4234 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
4235 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
4236 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
4237 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
4238 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
4239 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
4241 2007-05-29 Roland McGrath <roland@redhat.com>
4243 * po/Makefile (po-sed-cmd): New variable.
4244 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
4246 2007-05-29 Ulrich Drepper <drepper@redhat.com>
4248 * crypt/md5-crypt.c: Fix comment.
4250 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
4251 of crashing. When this is the case or if the reply is malformed,
4252 don't try to close the new file descriptor since it does not
4254 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
4256 2007-05-28 Jakub Jelinek <jakub@redhat.com>
4258 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
4259 if __NR_utimensat is not defined.
4261 2007-05-26 Ulrich Drepper <drepper@redhat.com>
4263 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
4265 2007-05-25 Jakub Jelinek <jakub@redhat.com>
4267 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
4268 (open): Fix comment typos. Don't call __open_2 if flags
4269 is a compile time constant without O_CREAT.
4270 (__open64_2): Add nonnull attribute.
4271 (open64): Fix comment typos. Don't call __open64_2 if flags
4272 is a compile time constant without O_CREAT.
4273 (__openat_2): Add nonnull attribute, fix nonnull attribute
4275 (openat): Fix comment typos. Don't call __openat_2 if flags
4276 is a compile time constant without O_CREAT.
4277 (__openat64_2): Add nonnull attribute, fix nonnull attribute
4279 (openat64): Fix comment typos. Don't call __openat64_2 if flags
4280 is a compile time constant without O_CREAT.
4282 2007-05-24 Ulrich Drepper <drepper@redhat.com>
4284 * Makerules (sysd-rules): Define PTW for ptw-* files.
4285 * Versions: Define GLIBC_2.7 for libc.
4286 * include/stdio.h: Declare __fortify_fail.
4287 * debug/fortify_fail.c: New file.
4288 * debug/Makefile (routines): Add fortify_fail.
4289 * debug/chk_fail.c: Use __fortify_fail.
4290 * debug/stack_chk_fail.c: Likewise.
4291 * io/Versions: Export __open_2, __open64_2, __openat_2, and
4292 __openat64_2 for GLIBC_2.7.
4293 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
4294 * io/open.c: Define *_2 variant of function which checks for O_CREAT
4295 and fails if necessary.
4296 * io/open64.c: Likewise.
4297 * io/openat.c: Likewise.
4298 * io/openat64.c: Likewise.
4299 * sysdeps/unix/sysv/linux/open64.c: Likewise.
4300 * sysdeps/unix/sysv/linux/openat.c: Likewise.
4301 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
4302 * io/bits/fcntl2.h: New file.
4303 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
4305 * include/bits/fcntl2.h: New file.
4306 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4308 * sysdeps/unix/sysv/linux/open_2.c: New file.
4310 2007-05-21 Ulrich Drepper <drepper@redhat.com>
4312 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
4313 as second parameter to handle_intel.
4315 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
4318 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
4320 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
4321 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4323 * sysdeps/x86_64/memcpy.S: Complete rewrite.
4324 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
4325 Patch by Evandro Menezes <evandro.menezes@amd.com>.
4327 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
4329 2007-05-21 Jakub Jelinek <jakub@redhat.com>
4332 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
4333 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
4334 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
4336 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
4339 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
4340 reinitialize workend at the start of each do_positional format spec
4341 loop, free workstart before do_positional loops.
4342 (printf_unknown): Fix size of work_buffer.
4343 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
4345 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
4346 (public_sET_STATe): If ms->version < 3, put all chunks into
4347 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
4350 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
4351 * malloc/hooks.c: Likewise.
4352 * malloc/arena.c: Likewise.
4353 * malloc/malloc.c (do_check_malloc_state): Don't assert
4354 n_mmaps is not greater than n_mmaps_max. This removes the need
4355 for the previous change.
4357 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
4360 2007-05-19 Ulrich Drepper <drepper@redhat.com>
4362 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
4363 Define for kernel >= 2.6.22.
4365 2007-05-18 Ulrich Drepper <drepper@redhat.com>
4367 * elf/dl-close.c (_dl_close_worker): When removing object from
4368 global scope, wait for all lookups to finish afterwards.
4369 * elf/dl-open.c (add_to_global): When global scope array must
4370 grow, allocate a new one and free old array only after all
4372 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
4373 (_dl_lookup_symbol_x): Likewise.
4374 * elf/dl-support.c: Define _dl_wait_lookup_done.
4375 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
4376 _dl_wait_lookup_done.
4378 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
4379 not overlapping with arena.
4381 * malloc/mcheck.c (reallochook): If size==0, free the block.
4383 * rt/tst-shm.c: Use fstat64 instead of fstat.
4385 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
4386 __NR_sync_file_range is not defined.
4388 2007-05-17 Ulrich Drepper <drepper@redhat.com>
4390 Dummy files to prevent stub versions from being used.
4391 * sysdeps/x86_64/fpu/k_cosl.c: New file.
4392 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
4393 * sysdeps/x86_64/fpu/k_sinl.c: New file.
4394 * sysdeps/x86_64/fpu/k_tanl.c: New file.
4396 * version.h (VERSION): Set to 2.6.90.
4398 2007-05-14 Ulrich Drepper <drepper@redhat.com>
4400 * version.h (VERSION): Define to 2.6.
4401 * include/features.h (__GLIBC_MINOR__): Define to 6.
4403 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
4405 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
4408 2007-05-13 Ulrich Drepper <drepper@redhat.com>
4410 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
4411 number of mmaps. n_mmaps_max is the target.
4412 * malloc/hooks.c: Likewise.
4413 * malloc/arena.c: Likewise.
4415 2007-05-12 Andreas Jaeger <aj@suse.de>
4417 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
4420 2007-05-11 Ulrich Drepper <drepper@redhat.com>
4422 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
4423 adding new variables.
4425 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
4426 optimize. Completely extend global scope array before making the
4427 new entries visible.
4429 2007-05-10 Ulrich Drepper <drepper@redhat.com>
4431 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
4432 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
4435 * include/link.h: Move l_version and l_nversion members around to
4438 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
4440 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4441 (__sched_setaffinity_new): If syscall was successful and
4442 RESET_VGETCPU_CACHE is defined, use it before returning.
4443 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
4445 * io/sys/stat.h: Make sure struct timespec is defined for
4448 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
4450 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4451 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4452 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
4453 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4454 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
4455 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4456 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
4457 * io/sys/stat.h: Declare utimensat, futimens.
4458 * io/utimensat.c: New file.
4459 * io/futimens.c: New file.
4460 * sysdeps/unix/sysv/linux/utimensat.c: New file.
4461 * sysdeps/unix/sysv/linux/futimens.c: New file.
4462 * io/Makefile (routines): Add utimensat, futimens.
4463 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
4464 * sysdeps/unix/sysv/linux/lutimes.c: New file.
4465 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
4468 * include/sys/cdefs.h: Redefine __nonnull so that test for
4469 incorrect parameters in the libc code itself are not omitted.
4471 2007-05-09 Jakub Jelinek <jakub@redhat.com>
4473 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
4474 exception in addition to inexact when asked to raise only FE_INEXACT.
4477 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
4480 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4483 * string/strfry.c (strfry): Make result more random.
4485 2007-05-07 Richard Henderson <rth@redhat.com>
4487 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
4488 if __NO_LONG_DOUBLE_MATH.
4489 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
4490 available in the compiler, add .arch directive to the assembly.
4492 2007-05-07 Jakub Jelinek <jakub@redhat.com>
4494 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
4495 compat_symbol to GLIBC_2_1.
4496 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
4497 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
4498 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
4499 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
4500 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
4501 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
4502 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
4504 (__isnanl): New compat_symbol.
4506 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4507 Jakub Jelinek <jakub@redhat.com>
4509 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
4510 (new_heap): Initialize mprotect_size.
4511 (grow_heap): When growing, only mprotect from mprotect_size till
4512 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
4513 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
4515 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
4516 Peter Bergner <bergner@us.ibm.com>
4518 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
4519 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
4520 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
4521 * sysdeps/powerpc/fpu/fe_mask.c: New file.
4522 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
4523 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
4524 Call __fe_mask_env() if all FP exceptions disabled.
4525 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
4526 from old FPSCR to new fenv to propagate DFP rounding modes.
4527 Call __fe_mask_env() if FP exceptions previously enabled.
4528 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
4529 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
4530 transitioning from all exceptions disabled to any exception enabled
4532 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
4533 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
4534 when transitioning from all exceptions disabled to any exception
4535 enabled or visa versa.
4536 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
4537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
4538 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
4539 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
4540 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
4541 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
4543 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4546 * posix/unistd.h: Remove __THROW from fdatasync.
4548 2007-05-06 Mike Frysinger <vapier@gentoo.org>
4551 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
4553 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4555 * stdio-common/vfprintf.c (process_string_arg): Optimize
4556 ridiculous precision in wide char code printing multi-byte string.
4557 Reported by Jim Meyering <jim@meyering.net>.
4560 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
4561 boundaries to work around systems with overlapping binary loading.
4562 Based on a patch by Suzuki <suzuki@in.ibm.com>.
4564 2007-05-04 Ulrich Drepper <drepper@redhat.com>
4566 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
4567 __mbsnrtowcs after last change.
4569 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
4570 (get_ident): Likewise.
4572 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4574 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
4575 with setting the sticky bit.
4576 * math/test-misc.c (main): Add more truncation tests.
4578 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
4580 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
4581 double in the function declaration.
4582 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
4583 double in the function declaration.
4584 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4585 float in the function declaration.
4586 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4587 float in the function declaration.
4589 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
4590 denormal operands. Do not generate FP_EX_DENORM exception.
4591 (FP_UNPACK_RAW_EP): Ditto.
4592 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
4593 undefined _FP_UNPACK_RAW_E.
4594 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
4595 undefined _FP_UNPACK_RAW_EP.
4596 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
4597 undefined _FP_PACK_RAW_E.
4598 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
4599 undefined _FP_PACK_RAW_EP.
4601 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
4603 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
4606 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
4607 Jakub Jelinek <jakub@redhat.com>
4609 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
4610 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
4612 * soft-fp/op-common.h (FP_TRUNC): Ditto.
4614 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4616 * math/test-misc.c (main): Add tests for rounding long double
4617 values close to smallest double denormalized value to double.
4619 2007-04-30 Joseph Myers <joseph@codesourcery.com>
4621 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
4622 condition for truncating to 0. Set sticky bit for such
4625 2007-05-02 Jakub Jelinek <jakub@redhat.com>
4627 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
4628 fixed length array for ignore.
4630 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4633 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
4634 stack for large precisions.
4635 * stdio-common/test-vfprintf.c (main): Add test for large
4638 2007-04-30 Jakub Jelinek <jakub@redhat.com>
4640 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
4642 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
4645 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
4646 account in the size check.
4647 * resolv/tst-inet_ntop.c: New test.
4648 * resolv/Makefile (tests): Add tst-inet_ntop.
4650 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4651 Jakub Jelinek <jakub@redhat.com>
4654 * malloc/malloc.c: Keep separate list for first blocks on the bin
4655 lists with a given size. This helps skipping over list elements
4656 we know won't fit in two places.
4657 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
4659 2007-04-28 Ulrich Drepper <drepper@redhat.com>
4662 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
4663 label to Teredo tunnel addresses 2001://32.
4665 2007-04-27 Ulrich Drepper <drepper@redhat.com>
4667 * locale/programs/ld-collate.c (collate_read): Allow order_start
4670 * locale/programs/ld-collate.c (collate_read): Fix printing of
4674 * locale/C-translit.h.in: Add entry for U2044.
4677 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
4678 hexa-decimal floats without exponent.
4679 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
4681 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4683 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
4684 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
4685 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
4686 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
4688 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
4691 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4693 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
4694 of 0 after the out_fail label.
4696 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4699 * iconv/gconv_charset.h (strip): Allow ':'.
4700 * iconv/iconv_open.c (iconv_open): Adjust comment.
4702 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4704 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
4707 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4710 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
4711 alignment of buffer and tmp_buffer.
4712 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
4713 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
4714 alignment of buffer.
4715 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
4716 bigger than INT_MAX.
4717 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
4718 h_errnop arguments. Fail if buflen is too small.
4719 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
4721 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4724 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
4725 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
4727 2007-04-22 Roland McGrath <roland@redhat.com>
4729 * elf/elf.h (NT_PRXFPREG): New macro.
4731 2007-04-19 Andreas Jaeger <aj@suse.de>
4734 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
4735 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
4738 2007-04-19 Ulrich Drepper <drepper@redhat.com>
4740 * include/sys/mman.h: Mark madvise hidden.
4741 * misc/madvise.c: Add libc_hidden_def.
4743 2007-04-06 Jakub Jelinek <jakub@redhat.com>
4745 * nis/nis_domain_of.c (__nis_domain_of): New function.
4746 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
4747 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
4748 * nis/nis_call.c (rec_dirsearch): Likewise.
4749 (first_shoot): Likewise. Remove search_parent_first argument.
4750 (struct nis_server_cache): Rename search_parent_first field
4752 (nis_server_cache_search, nis_server_cache_add): Rename
4753 search_parent_first argument to search_parent.
4754 (__nisfind_server): Likewise. If search_parent, call
4757 2007-04-18 Ulrich Drepper <drepper@redhat.com>
4759 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
4761 2007-04-17 Ulrich Drepper <drepper@redhat.com>
4764 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
4766 2007-04-16 Ulrich Drepper <drepper@redhat.com>
4769 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
4771 2007-04-15 Jakub Jelinek <jakub@redhat.com>
4773 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
4774 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
4775 current number of locales in SUPPORTED.
4776 (create_archive): Initialize serial.
4777 (enlarge_archive): Preserve aliases rather than duplicating
4780 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4782 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
4783 after _IO_un_link, not before it.
4785 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
4786 special case handling when wcp == wstartp + 1. Fix a comment typo.
4787 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
4789 2007-03-30 Jakub Jelinek <jakub@redhat.com>
4791 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
4792 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
4793 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
4795 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
4796 _IO_file_xsgetn_maybe_mmap): Likewise.
4797 * libio/oldfileops.c (old_do_write): Likewise.
4798 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
4799 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
4800 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
4801 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
4802 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
4803 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
4804 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
4805 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
4806 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
4807 _IO_file_underflow, _IO_file_underflow_mmap,
4808 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
4809 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
4810 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
4811 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
4812 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
4813 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
4814 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
4815 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
4816 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
4817 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
4818 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
4819 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
4820 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
4821 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
4822 _IO_adjust_column_internal, _IO_default_uflow_internal,
4823 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
4824 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
4825 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
4826 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
4827 _IO_file_close_it_internal, _IO_file_underflow_internal,
4828 _IO_file_overflow_internal, _IO_file_attach_internal,
4829 _IO_file_fopen_internal, _IO_file_sync_internal,
4830 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
4831 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
4832 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
4833 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
4834 _IO_seekpos_unlocked): Likewise.
4835 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
4836 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
4838 2007-04-16 Jakub Jelinek <jakub@redhat.com>
4840 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
4841 argument in xmalloc size computation.
4843 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4845 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
4846 math_opt_barrier and math_force_eval macros.
4848 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4851 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
4852 * sysdeps/i386/fpu/math_private.h: New file.
4853 * sysdeps/x86_64/fpu/math_private.h: New file.
4854 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
4855 math_force_eval macros. Use "+m" constraint on asm rather than
4857 * math/s_nextafter.c (__nextafter): Likewise.
4858 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
4860 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
4861 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
4862 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4863 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
4864 math_opt_barrier and math_force_eval macros.
4865 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
4866 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
4867 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
4868 (__nexttoward): Use math_opt_barrier and
4869 math_force_eval macros. Use "+m" constraint on asm rather than
4870 "=m" and "m". Only use asm to force double result if
4871 FLT_EVAL_METHOD is 2.
4872 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
4873 (__nexttowardf): Use math_opt_barrier and
4874 math_force_eval macros. Use "+m" constraint on asm rather than
4875 "=m" and "m". Only use asm to force double result if
4876 FLT_EVAL_METHOD is not 0.
4877 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
4878 (__nexttowardf): Use math_opt_barrier and
4879 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4880 x to float using asm.
4881 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
4882 (__nldbl_nexttowardf): Use math_opt_barrier and
4883 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4884 x to float using asm.
4885 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
4886 (__nexttowardf): Use math_opt_barrier and math_force_eval
4887 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
4888 * math/bug-nextafter.c (zero, inf): New variables.
4889 (main): Add new tests.
4890 * math/bug-nexttoward.c (zero, inf): New variables.
4891 (main): Add new tests.
4893 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4896 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
4897 exceptions both in SW and MXCSR.
4898 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
4899 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
4900 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4901 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4902 in MXCSR if SSE is available.
4903 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
4905 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
4907 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
4908 Return 0 rather than 1.
4909 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
4910 Remove incorrect part of a comment. Fix argument to feraiseexcept.
4911 * math/test-fenv.c (feholdexcept_tests): New function.
4914 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
4917 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4920 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4923 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
4924 Reported by David Anderson <davea42@earthlink.net>.
4926 2007-04-07 Ulrich Drepper <drepper@redhat.com>
4928 * posix/sys/wait.h: Remove unnecessary forward declaration.
4930 2007-04-05 Jakub Jelinek <jakub@redhat.com>
4932 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
4933 with obj->do_servers after first_shoot.
4935 2007-04-03 Ulrich Drepper <drepper@redhat.com>
4937 * posix/Makefile (routines): Add sched_cpucount.
4938 (tests): Add tst-cpucount.
4939 * posix/sched_cpucount.c: New file.
4940 * posix/tst-cpucount.c: New file.
4941 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4942 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4943 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4944 * posix/sched.h: Define CPU_COUNT.
4946 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4948 * posix/fnmatch.c (STRUCT): Define.
4949 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4950 * posix/fnmatch_loop.c (struct STRUCT): New type.
4951 (FCT): Add ends argument. If ends != NULL and normal * is
4952 seen in the pattern, store current pattern and string pointers
4953 and return. Adjust recursive calls.
4954 (EXT): Adjust FCT callers.
4955 (STRUCT): Undef at the end of the file.
4956 * posix/Makefile (tests): Add tst-fnmatch2.
4957 * posix/tst-fnmatch2.c: New test.
4959 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4961 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4964 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4965 Change last argument to unsigned int.
4967 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4969 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4971 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4973 * config.h.in (HAVE_LIBCAP): Add.
4974 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4976 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4977 free_caps. Cast away const from 4th cap_set_flag argument.
4979 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4981 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4983 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4984 Add sync_file_range.
4985 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4987 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4989 * sysdeps/powerpc/bits/atomic.h
4990 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4991 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
4992 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4993 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
4994 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4995 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
4996 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
4997 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4998 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4999 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
5000 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
5001 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
5002 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5003 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
5004 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5005 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
5006 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5007 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
5008 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5009 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
5011 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5013 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5014 (__cache_line_size): Define the variable here. Add
5015 attribute_hidden, remove weak_extern.
5016 (__libc_start_main): Set __cache_line_size
5018 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5019 (__cache_line_size): Define the variable here. Add
5020 attribute_hidden, remove weak_extern.
5021 (DL_PLATFORM_AUXV): Set __cache_line_size
5023 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
5024 weak_extern, add attribute_hidden.
5025 (__elf_machine_runtime_setup): Assume __cache_line_size is always
5027 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
5029 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
5031 2007-03-26 Jakub Jelinek <jakub@redhat.com>
5034 * timezone/africa: Update from tzdata2007d.
5035 * timezone/asia: Likewise.
5036 * timezone/australasia: Likewise.
5037 * timezone/backward: Likewise.
5038 * timezone/europe: Likewise.
5039 * timezone/iso3166.tab: Likewise.
5040 * timezone/leapseconds: Likewise.
5041 * timezone/northamerica: Likewise.
5042 * timezone/southamerica: Likewise.
5043 * timezone/zone.tab: Likewise.
5045 * timezone/private.h: Update from tzcode2007d.
5046 * timezone/zdump.c: Likewise.
5047 * timezone/zic.c: Likewise.
5049 2007-03-21 Jakub Jelinek <jakub@redhat.com>
5051 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
5052 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
5054 (nis_server_cache_search, nis_server_cache_add): New functions.
5055 (__nisfind_server): Use them. Add dbp and flags argument, if
5056 call __nisbind_create.
5057 (__nisbind_create): Add server_used and current_ep arguments,
5058 only call __nis_findfastest if server_used is ~0.
5059 (__do_niscall2, __prepare_niscall): Adjust callers.
5060 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
5061 ckey_cache_euid, ckey_cache_lock): New variables.
5062 (get_ckey): New function.
5063 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
5064 __pmap_getnisport. Save __pmap_getnisport result in
5065 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
5067 * nis/nis_lookup.c (nis_lookup): Likewise.
5068 * nis/nis_table.c (nis_list): Likewise.
5069 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
5072 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
5073 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
5074 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
5075 _nss_nisplus_getservbyport_r): Likewise.
5076 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
5077 _nss_nisplus_getnetbyaddr_r): Likewise.
5078 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
5079 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
5080 _nss_nisplus_getntohost_r): Likewise.
5081 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
5082 _nss_nisplus_getrpcbynumber_r): Likewise.
5084 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5086 * configure.in (libc_cv_gnu89_inline): Only do compile test.
5087 * configure: Rebuilt.
5089 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
5091 * soft-fp/extended.h (_FP_UNION_E): Likewise.
5093 2006-06-07 Joseph Myers <joseph@codesourcery.com>
5096 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
5099 2007-03-18 Jakub Jelinek <jakub@redhat.com>
5101 * nscd/gai.c: Include alloca.h.
5102 (__libc_use_alloca): Define.
5104 2007-03-16 Jakub Jelinek <jakub@redhat.com>
5106 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
5108 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
5109 (DL_DST_REQUIRED): Adjust user.
5111 * include/dlfcn.h (struct link_map): New forward decl.
5113 * inet/getnameinfo.c: Include stddef.h.
5114 (getnameinfo): Use offsetof.
5116 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
5118 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
5120 * string/strerror_l.c: Include stdlib.h.
5122 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
5123 * config.make.in (gnu89-inline-CFLAGS): New variable.
5124 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
5126 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
5127 * argp/argp.h: Use it.
5128 * bits/mathinline.h: Likewise.
5129 * bits/sigset.h: Likewise.
5130 * bits/string.h: Likewise.
5131 * ctype/ctype.h: Likewise.
5132 * hurd/hurd.h: Likewise.
5133 * hurd/hurd/fd.h: Likewise.
5134 * hurd/hurd/port.h: Likewise.
5135 * hurd/hurd/signal.h: Likewise.
5136 * hurd/hurd/threadvar.h: Likewise.
5137 * hurd/hurd/userlink.h: Likewise.
5138 * io/sys/stat.h: Likewise.
5139 * libio/bits/stdio.h: Likewise.
5140 * libio/bits/stdio2.h: Likewise.
5141 * mach/lock-intern.h: Likewise.
5142 * mach/mach/mig_support.h: Likewise.
5143 * math/bits/cmathcalls.h: Likewise.
5144 * posix/bits/unistd.h: Likewise.
5145 * socket/bits/socket2.h: Likewise.
5146 * stdlib/bits/stdlib.h: Likewise.
5147 * stdlib/stdlib.h: Likewise.
5148 * string/argz.h: Likewise.
5149 * string/bits/string2.h: Likewise.
5150 * string/bits/string3.h: Likewise.
5151 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
5152 * sysdeps/generic/inttypes.h: Likewise.
5153 * sysdeps/generic/machine-lock.h: Likewise.
5154 * sysdeps/generic/machine-sp.h: Likewise.
5155 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
5156 * sysdeps/i386/i486/bits/string.h: Likewise.
5157 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
5158 * sysdeps/mach/alpha/machine-lock.h: Likewise.
5159 * sysdeps/mach/alpha/machine-sp.h: Likewise.
5160 * sysdeps/mach/i386/machine-lock.h: Likewise.
5161 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
5162 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
5163 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
5164 * sysdeps/s390/bits/string.h: Likewise.
5165 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
5166 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
5167 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5168 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
5169 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5170 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
5171 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5172 * wcsmbs/bits/wchar2.h: Likewise.
5173 * wcsmbs/wchar.h: Likewise.
5174 * stdlib/gmp.h: Likewise. Include <features.h> to get
5175 __extern_inline definition.
5177 2007-03-15 Jakub Jelinek <jakub@redhat.com>
5179 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
5183 * math/libm-test.inc (log_test): Test -Inf and NaN.
5184 (log10_test, log1p_test, log2_test): Test -Inf.
5185 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
5186 FE_INVALID when argument is qNaN.
5187 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
5188 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
5189 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
5190 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
5191 andb $1, %ah with testb $1, %ah, don't test for parity, instead
5192 testb $4, %ah and jump if non-zero.
5193 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
5194 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
5197 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
5198 ancestors with the same depths.
5199 Patch by Niels Moeller <nisse@lysator.liu.se>.
5200 (filter_doc): Don't crash if argp is NULL.
5201 * argp/Makefile (tests): Add tst-argp2.
5202 * argp/tst-argp2.c: New test.
5205 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
5207 (updwtmp_file): Likewise.
5210 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
5211 (inet6_opt_append): Don't check extlen is big enough if extbuf
5213 (inet6_opt_finish): Likewise.
5214 * inet/Makefile (tests): Add test-inet6_opt.
5215 * inet/test-inet6_opt.c: New test.
5217 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
5218 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
5219 NLMSG_ERR. Instead use a page sized buffer.
5220 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
5223 2007-03-14 Richard Henderson <rth@redhat.com>
5225 * sysdeps/alpha/fpu/s_llround.c: New file.
5226 * sysdeps/alpha/fpu/s_llroundf.c: New file.
5227 * sysdeps/alpha/fpu/s_lround.c: New file.
5228 * sysdeps/alpha/fpu/s_lroundf.c: New file.
5229 * sysdeps/alpha/fpu/s_round.c: New file.
5230 * sysdeps/alpha/fpu/s_roundf.c: New file.
5231 * sysdeps/alpha/fpu/s_trunc.c: New file.
5232 * sysdeps/alpha/fpu/s_truncf.c: New file.
5234 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
5235 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
5236 * sysdeps/alpha/fpu/s_floor.c: Likewise.
5237 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
5238 * sysdeps/alpha/fpu/s_rint.c: Likewise.
5239 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
5241 * sysdeps/alpha/fpu/s_fmax.S: New file.
5242 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
5243 * sysdeps/alpha/fpu/s_fmin.S: New file.
5244 * sysdeps/alpha/fpu/s_fminf.S: New file.
5245 * sysdeps/alpha/fpu/s_isnan.c: New file.
5246 * sysdeps/alpha/fpu/s_isnanf.c: New file.
5247 * sysdeps/alpha/fpu/s_llrint.c: New file.
5248 * sysdeps/alpha/fpu/s_llrintf.c: New file.
5249 * sysdeps/alpha/fpu/s_lrint.c: New file.
5250 * sysdeps/alpha/fpu/s_lrintf.c: New file.
5251 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
5252 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
5254 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
5255 (__fdimf, fdimf, __fdim, fdim): Remove.
5256 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
5257 (__isnanf, __isnan, __isnanl): New.
5259 2007-03-13 Richard Henderson <rth@redhat.com>
5261 * sysdeps/ieee754/ldbl-128/Makefile: New file.
5263 2007-03-13 Richard Henderson <rth@redhat.com>
5265 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
5266 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
5267 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
5268 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
5269 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
5270 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
5272 2007-03-13 Richard Henderson <rth@redhat.com>
5274 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
5275 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
5276 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
5277 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
5278 Move to dl-auxv.h; initialize instead of extern weak.
5279 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
5281 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
5282 Extern instead of initialized.
5284 2007-03-13 Richard Henderson <rth@redhat.com>
5286 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
5287 __sigsuspend_nocancel.
5289 2007-03-06 Ulrich Drepper <drepper@redhat.com>
5291 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
5292 172.16/12 address range.
5294 2007-03-02 Jakub Jelinek <jakub@redhat.com>
5296 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
5297 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
5300 2007-03-01 Jakub Jelinek <jakub@redhat.com>
5303 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
5305 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
5307 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
5308 for x qNaN and y either +-inf or non-integer value.
5309 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
5310 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
5311 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5313 2007-02-10 Mike Frysinger <vapier@gentoo.org>
5315 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
5316 from sysdep_headers.
5318 2007-02-28 Jakub Jelinek <jakub@redhat.com>
5320 * time/tzfile.c (find_transition): Instead of a linear search try to
5321 guess the transition index, use a linear search if the result is at
5322 most 10 transitions away from the guess or binary search otherwise.
5324 2007-02-27 Jakub Jelinek <jakub@redhat.com>
5326 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
5327 memory reallocation.
5329 2007-02-21 Ulrich Drepper <drepper@redhat.com>
5331 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
5333 Optimize use of TOLOWER.
5336 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
5337 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5338 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5341 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
5342 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
5345 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
5346 (open_dir_stream): Likewise.
5347 * io/Makefile (tests): Add bug-ftw5.
5348 * io/bug-ftw5.c: New file.
5350 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
5351 * nscd/servicescache.c (cache_addserv): Likewise.
5353 * nscd/grpcache.c (cache_addgr): In case a record changed on
5354 refresh, adjust key_copy.
5357 * nscd/pwdcache.c (cache_addpw): In case a record changed on
5358 refresh, adjust key_copy.
5361 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
5363 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
5365 2007-02-19 Ulrich Drepper <drepper@redhat.com>
5367 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
5370 * stdio-common/vfscanf.c: Small cleanups throughout.
5372 2007-02-18 Ulrich Drepper <drepper@redhat.com>
5375 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
5376 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5377 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5378 Patch by Jared Casper <jaredcasper@gmail.com>.
5380 * sysdeps/unix/closedir.c: Outside libc don't use locking.
5381 * sysdeps/unix/opendir.c: Likewise.
5382 * sysdeps/unix/readdir.c: Likewise.
5385 * stdio-common/vfscanf.c: Handle localized digits etc for floating
5387 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
5389 * stdio-common/vfscanf.c: Fix problems in width accounting.
5390 * stdio-common/tst-sscanf.c (double_tests): New tests.
5391 (main): Hook them up.
5393 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
5394 More simplifications of floating-point reader.
5396 * stdio-common/Makefile (tests): Add tst-swscanf.
5397 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
5399 * stdio-common/tst-swscanf.c: New file.
5401 2007-02-17 Ulrich Drepper <drepper@redhat.com>
5404 * libio/stdio.h: Define struct _IO_FILE in global namespace.
5405 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
5406 Remove using for __jmp_buf_tag.
5407 * locale/locale.h (struct lconv): Also define in std namespace.
5408 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
5411 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
5412 using __libc_enable_secure.
5415 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
5418 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
5419 of names for ellipsises.
5422 * malloc/memusage.sh: Cleanups.
5423 * debug/xtrace.sh: Quoting and trap changes.
5425 2007-02-16 Ulrich Drepper <drepper@redhat.com>
5427 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
5429 * locale/iso-3166.def: Update entry for Serbia.
5430 * locale/iso-4217.def: Define RSD, remove CSD.
5432 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
5433 and 64-bit operations.
5436 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
5439 * nscd/nscd.c (parse_opt): One more conversion to use send instead
5442 2007-02-15 Ulrich Drepper <drepper@redhat.com>
5445 * assert/assert.h (assert): Simplify.
5446 (assert_perror): Likewise.
5447 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
5449 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
5452 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
5453 change: don't pass NULL in place of an integer.
5455 2007-02-02 Bruno Haible <bruno@clisp.org>
5458 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
5459 Add mapping for U+327E.
5460 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
5461 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5462 mapping of 0xD9 0xE8.
5463 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
5465 Reported by Jungshik Shin <jungshik@google.com>.
5468 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5469 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
5470 Reported by Jungshik Shin <jungshik@google.com>.
5472 2007-02-14 Ulrich Drepper <drepper@redhat.com>
5474 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
5478 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
5479 byte variants. Patch mostly be tom@tommay.net.
5481 2007-02-14 Jakub Jelinek <jakub@redhat.com>
5484 * posix/glob.c (attribute_hidden): Define if not defined.
5485 (glob): Unescape dirname, filename or username when needed and not
5486 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
5487 is NULL. Handle unescaped [ in pattern without closing ].
5488 Don't pass GLOB_CHECK down to recursive glob for directories.
5489 (__glob_pattern_type): New function.
5490 (__glob_pattern_p): Implement using __glob_pattern_type.
5491 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
5492 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
5493 Remove unreachable code.
5494 * posix/globtest.sh: Add a couple of new tests.
5496 2007-02-13 Ulrich Drepper <drepper@redhat.com>
5498 * po/ru.po: Update from translation team.
5500 2007-02-12 Jakub Jelinek <jakub@redhat.com>
5502 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
5503 to the list of i486+ CPUs.
5504 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5506 2007-02-12 Ulrich Drepper <drepper@redhat.com>
5508 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
5509 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
5512 2007-02-09 Ulrich Drepper <drepper@redhat.com>
5514 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
5516 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
5517 * resolv/res_mkquery.c: Define __res_nopt.
5518 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
5519 try adding EDNS0 record.
5520 * resolv/res_send.c (send_dg): If request failed with FORMERR and
5521 EDNS0 record was send make sure we don't try it again.
5522 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
5523 * include/resolv.h: Declare __res_nopt.
5525 2007-02-08 Jakub Jelinek <jakub@redhat.com>
5528 * time/strptime_l.c (__strptime_internal): Set have_mon for
5529 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
5530 have been computed from tm_yday and tm_year. Don't crash
5531 in day_of_the_week or day_of_the_year if not have_mon
5532 and tm_mon contains bogus value.
5533 * time/Makefile (tests): Add tst-strptime3.
5534 * time/tst-strptime3.c: New test.
5536 2007-02-05 Jakub Jelinek <jakub@redhat.com>
5539 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
5540 bit for RE_HAT_LISTS_NOT_NEWLINE.
5541 (build_charclass_op): Remove bogus comment.
5542 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
5543 * posix/bug-regex27.c: New test.
5544 * posix/bug-regex28.c: New test.
5546 2007-02-03 Ulrich Drepper <drepper@redhat.com>
5548 * po/sv.po: Update from translation team.
5550 2007-02-02 Ulrich Drepper <drepper@redhat.com>
5552 * nscd/nscd_helper.c (open_socket): Minor size optimization.
5554 2007-02-02 Jakub Jelinek <jakub@redhat.com>
5556 * include/locale.h (__uselocale): Add libc_hidden_proto.
5557 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
5559 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
5562 2007-02-01 Ulrich Drepper <drepper@redhat.com>
5564 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
5566 (PTR_DEMANGLE): Real definition now that it's not the same as
5568 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5570 * string/strerror_l.c: New file.
5571 * string/Makefile (routines): Add strerror_l.
5572 * string/string.h: Declare strerror_l.
5573 * string/Versions: Export strerror_l for GLIBC_2.6.
5575 2007-01-31 Ulrich Drepper <drepper@redhat.com>
5577 * nscd/nscd_helper.c (open_socket): Now takes request type and key
5578 as parameter. Construct request record. Try sending request
5579 before the first poll use, it usually succeeds. Adjust all
5581 * nscd/nscd-client.h: Define MAXKEYLEN.
5582 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
5584 2007-01-31 Jakub Jelinek <jakub@redhat.com>
5586 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
5588 * nscd/nscd_helper.c: Include string.h.
5589 (__nscd_cache_search): Remove const qualifier from return value.
5590 On strict alignment architectures check hash entry and data head
5592 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
5593 mmapped data during GC cycle contains garbage. If
5594 __nscd_drop_map_ref fails, decrement mapped->counter when returning
5595 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
5597 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5598 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
5599 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5600 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5601 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5603 2007-01-30 Ulrich Drepper <drepper@redhat.com>
5605 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
5607 2007-01-26 Ulrich Drepper <drepper@redhat.com>
5609 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
5610 names not numbers in cfi_*.
5612 2007-01-26 Andreas Jaeger <aj@suse.de>
5614 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
5615 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
5616 Correct values of PER_HPUX and PER_OSF4.
5618 2007-01-24 Ulrich Drepper <drepper@redhat.com>
5620 * elf/dl-minimal.c: Undefine _itoa first.
5621 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
5622 * malloc/mtrace.c: Revert last change.
5623 * posix/wordexp.c: Likewise.
5625 2007-01-24 Jakub Jelinek <jakub@redhat.com>
5627 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
5628 and __geode__ to the list of i486+ CPUs.
5629 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5631 2007-01-23 Ulrich Drepper <drepper@redhat.com>
5633 * stdio-common/_itoa.c: Include <limits.h>.
5634 * stdio-common/_itowa.c: Likewise.
5636 2007-01-22 Ulrich Drepper <drepper@redhat.com>
5638 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
5640 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
5642 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
5644 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
5648 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
5649 * stdio-common/Makefile (tests): Add bug17.
5650 * stdio-common/bug17.c: New file.
5652 2007-01-19 Ulrich Drepper <drepper@redhat.com>
5654 * iconvdata/brf.c: New file.
5655 * iconvdata/testdata/BRF: New file.
5656 * iconvdata/testdata/BRF..UTF8: New file.
5657 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5658 * iconvdata/Makefile: Add rules to build BRF.
5659 * iconvdata/TESTS: Add BRF entry.
5660 * iconvdata/gconv-modules: Likewise.
5661 * iconvdata/tst-tables.sh: Likewise.
5663 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
5665 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
5666 type `long long int', not `long int'.
5669 2007-01-18 Ulrich Drepper <drepper@redhat.com>
5671 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
5672 of values on 64-bit platforms which are too large.
5674 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
5675 Joe Kerian <jkerian@us.us.ibm.com>
5678 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
5679 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
5680 (__copysignl): Use signbit() for comparison.
5681 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
5682 SET_LDOUBLE_WORDS64.
5685 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
5686 (__ceill): Remove calls to fegetround(), fesetround().
5687 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5688 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5689 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5691 2007-01-17 Jakub Jelinek <jakub@redhat.com>
5693 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
5695 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
5697 2007-01-17 Ulrich Drepper <drepper@redhat.com>
5699 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
5701 * csu/libc-start.c: Likewise.
5703 2007-01-16 Ulrich Drepper <drepper@redhat.com>
5705 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
5708 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5710 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
5712 (handle_request): Remove unnecessary tests.
5714 * nscd/cache.c (cache_add): Record the failure to add to the cache.
5716 2007-01-15 Jakub Jelinek <jakub@redhat.com>
5718 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
5719 workbits in semi-raw fraction.
5721 * math/test-misc.c: Add new tests.
5723 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
5725 * math/basic-test.c: Include test-skeleton.c.
5726 (TEST_TRUNC): Define.
5727 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
5728 (main): Rename to ...
5729 (do_test): ...this. Run new tests.
5730 (TEST_FUNCTION): Define.
5732 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
5733 Joe Kerian <jkerian@us.us.ibm.com>
5736 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
5737 handling for high words.
5738 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
5739 and overflow for infinity.
5741 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5743 * nscd/connections.c (handle_request): Add a __builtin_expect.
5745 * nscd/connections.c (serv2db): Change type into structure which
5746 also says whether this is a request for data. Renamed to
5747 servinfo. All users changed.
5748 (handle_request): Much simpler test whether we should search the cache.
5750 * nscd/connections.c (handle_request): Fix thinko in selinux test
5753 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
5754 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
5755 it before getting dl_load_lock and then relock.
5756 (_dl_lookup_symbol_x): Pass flags to add_dependency.
5757 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
5758 case we unlocked the scope.
5759 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
5760 _dl_lookup_symbol_x in case we locked the scope.
5761 (_dl_profile_fixup): Likewise.
5762 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
5763 set DL_LOOKUP_SCOPE_LOCK.
5765 2007-01-13 Ulrich Drepper <drepper@redhat.com>
5767 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
5768 CFLAGS-getsrvbynpt_r.c.
5769 * nscd/getsrvbynm_r.c: New file.
5770 * nscd/getsrvbypt_r.c: New file.
5771 * nscd/nscd_getserv_r.c: New file.
5772 * nscd/servicescache.c: New file.
5773 * nscd/Makefile (routines): Add nscd_getserv_r.
5774 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
5775 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
5776 CFLAGS-getsrvbypt_r.c.
5777 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
5778 table. Add entries for services database.
5779 * nscd/connections.c (serv2str): Mark as const. Add entries for
5781 (dbs): Add .reset_res and servdb initialization.
5782 (serv2db): Add entries for services database.
5783 (verify_persistent_db): Accept dbnr == servdb.
5784 (invalidate_cache): Rewrite database name recognition to use a table.
5785 Call res_init() if .reset_res is set for database.
5786 (handle_request): Add code to handle services database.
5787 * nscd/gai.c: Don't define __getservbyname_r.
5788 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
5789 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
5790 (serv_response_header): Define.
5791 (struct datahead): Add serv_response_header member.
5792 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
5794 * nscd/nscd.conf: Add entries for services database.
5795 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
5796 Declare serv_iov_disabled.
5797 Declare addservbyname, readdservbyname, addservbyport, and
5799 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
5800 (find_db): Fix error message.
5801 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
5802 __nscd_getservbyname_r, and __nscd_getservbyport_r.
5803 * nscd/selinux.c (perms): Add entries for services database.
5804 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
5805 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
5807 * nscd/grpcache.c: Remove obsolete code. Cleanups.
5808 * nscd/hstcache.c: Likewise.
5809 * nscd/pwdcache.c: Likewise.
5811 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
5812 computation of keylen.
5814 * include/string.h: Only redefine strndupa if this is really for
5817 2007-01-12 Ulrich Drepper <drepper@redhat.com>
5819 * nscd/nscd_gethst_r.c: Minor cleanups.
5821 * nscd/connections.c (handle_request): Check selinux permissions
5822 for all non-admin commands.
5824 * sysdeps/i386/i486/bits/atomic.h: Define
5825 atomic_compare_and_exchange_val_acq,
5826 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
5827 using __sync_* built-ins for gcc >= 4.1.
5828 * sysdeps/x86_64/bits/atomic.h: Likewise.
5831 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
5834 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
5836 * stdlib/tst-makecontext.c: Include errno.h. Change main()
5837 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
5838 (do_test): Check errno and exit(0) if ENOSYS.
5840 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5842 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
5843 thousands separators.
5844 * stdlib/Makefile: Add rules to build and run tst-strtod4.
5845 * stdlib/tst-strtod4.c: New test.
5848 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
5849 hexadecimal digit should accept just the initial 0.
5850 * stdlib/tst-strtod2.c (tests): New variable.
5851 (do_test): Run several tests rather than just one.
5853 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5855 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
5856 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
5858 2007-01-10 Ulrich Drepper <drepper@redhat.com>
5860 * io/fts.c: Make sure fts_cur is always valid after return from
5862 Patch by Miloslav Trmac <mitr@redhat.com>.
5864 2006-10-27 Richard Sandiford <richard@codesourcery.com>
5866 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
5867 (R_MIPS_NUM): Bump by 1.
5869 2007-01-03 Jakub Jelinek <jakub@redhat.com>
5871 * posix/execvp.c: Include alloca.h.
5872 (allocate_scripts_argv): Renamed to...
5873 (scripts_argv): ... this. Don't allocate buffer here nor count
5875 (execvp): Use alloca if possible.
5876 * posix/Makefile: Add rules to build and run tst-vfork3 test.
5877 * posix/tst-vfork3.c: New test.
5879 2007-01-03 Ulrich Drepper <drepper@redhat.com>
5881 * string/Makefile (tst-strxfrm2-ENV): Define.
5882 * stdlib/Makefile (tst-strtod3-ENV): Define.
5884 2007-01-02 Ulrich Drepper <drepper@redhat.com>
5886 * posix/getconf.c: Update copyright year.
5887 * nss/getent.c: Likewise.
5888 * iconv/iconvconfig.c: Likewise.
5889 * iconv/iconv_prog.c: Likewise.
5890 * elf/ldconfig.c: Likewise.
5891 * catgets/gencat.c: Likewise.
5892 * csu/version.c: Likewise.
5893 * elf/ldd.bash.in: Likewise.
5894 * elf/sprof.c (print_version): Likewise.
5895 * locale/programs/locale.c: Likewise.
5896 * locale/programs/localedef.c: Likewise.
5897 * nscd/nscd.c (print_version): Likewise.
5898 * debug/xtrace.sh: Likewise.
5899 * malloc/memusage.sh: Likewise.
5900 * malloc/mtrace.pl: Likewise.
5901 * debug/catchsegv.sh: Likewise.
5903 2006-12-24 Ulrich Drepper <drepper@redhat.com>
5905 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
5908 2006-12-23 Ulrich Drepper <drepper@redhat.com>
5910 * posix/wordexp.c: Remove some unnecessary tests.
5912 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
5914 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
5915 blacklist the group till after we look it up.
5917 2006-12-21 Ulrich Drepper <drepper@redhat.com>
5919 * include/atomic.h (atomic_forced_read): New macro.
5921 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
5923 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
5925 2006-12-19 Jakub Jelinek <jakub@redhat.com>
5927 * nss/getXXbyYY_r.c: Include atomic.h.
5928 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
5929 add atomic_write_barrier () in between.
5931 * stdlib/Makefile (tests): Add tst-makecontext.
5932 * stdlib/tst-makecontext.c: New test.
5934 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
5935 (__makecontext): Don't realign uc_mcontext.uc_regs.
5937 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5939 * elf/dl-support.c: Include dl-procinfo.h.
5940 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5941 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5942 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5944 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5945 hardcoded constants.
5946 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5947 PPC_PLATFORM_* macros for array designators.
5949 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5951 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5952 names to the beginning.
5953 (_dl_powerpc_platforms): Add "power6x".
5954 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5955 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5956 (_DL_PLATFORMS_COUNT): Increase.
5957 (_dl_string_platform): Handle power6x case.
5958 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5959 PPC_FEATURE_POWER6_EXT): Define.
5960 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5962 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5965 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5966 [-2^31 .. 2^31) range.
5967 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5969 * stdlib/tst-rand48-2.c: New test.
5970 * stdlib/Makefile (tests): Add tst-rand48-2.
5972 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5974 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5976 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5978 * misc/tst-pselect.c (do_test): Make sure the helper process is
5979 terminating when the test is aborted.
5981 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5983 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5984 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5985 Handle relatime mount option.
5988 * libio/Makefile (tests): Add tst-setvbuf1.
5989 * libio/tst-setvbuf1.c: New file.
5991 2006-12-08 Jakub Jelinek <jakub@redhat.com>
5994 * libio/genops.c (__uflow): Fix a typo.
5995 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
5996 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
5997 the narrow buffer size.
5999 2006-11-24 Jakub Jelinek <jakub@redhat.com>
6002 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
6003 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
6004 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
6006 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
6007 _IO_wstr_finish): Likewise.
6008 * libio/wmemstream.c (open_wmemstream): Likewise.
6009 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
6010 even for wide streams.
6012 2006-12-13 Jakub Jelinek <jakub@redhat.com>
6014 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
6017 2006-12-11 Ulrich Drepper <drepper@redhat.com>
6019 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
6020 separators also if no non-zero digits found.
6021 * stdlib/Makefile (tests): Add tst-strtod3.
6023 2006-12-09 Ulrich Drepper <drepper@redhat.com>
6026 * include/features.h: Fix comment about default value for
6030 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
6031 empty parsed strings.
6032 * stdlib/Makefile (tests): Add tst-strtod2.
6033 * stdlib/tst-strtod2.c: New file.
6036 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
6038 * stdlib/Makefile (tests): Add tst-atof2.
6039 * stdlib/tst-atof2.c: New file.
6042 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
6043 correctly if removing trailing zero of hex-float.
6044 * stdlib/Makefile (tests): Add tst-atof1.
6045 * stdlib/tst-atof1.c: New file.
6047 2006-12-09 Jakub Jelinek <jakub@redhat.com>
6049 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
6050 Start searching for next comma at p rather than rest.
6051 * misc/Makefile (tests): Add tst-mntent2.
6052 * misc/tst-mntent2.c: New test.
6054 * misc/getusershell.c (initshells): Check for integer overflows.
6055 Make strings buffer one bigger as fgets always succeeds when second
6056 argument is 1. Don't use calloc for shells array. Disallow
6059 2006-12-08 Ulrich Drepper <drepper@redhat.com>
6061 * malloc/memusage.c: Handle realloc with new size of zero and
6062 non-NULL pointer correctly.
6063 (me): Really write first record twice.
6064 (struct entry): Make format bi-arch safe.
6065 (dest): Write out more realloc statistics.
6066 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
6068 2006-12-05 Jakub Jelinek <jakub@redhat.com>
6070 * nis/nis_subr.c (nis_getnames): Revert last change.
6072 2006-12-04 Jakub Jelinek <jakub@redhat.com>
6074 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
6075 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
6076 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
6077 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
6079 * io/Makefile: Add rules to build and run tst-ttyname_r test.
6080 * io/tst-ttyname_r.c: New test.
6082 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6084 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
6086 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
6088 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
6091 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6093 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
6094 `clone' function to ensure proper unwinding stop of gdb.
6095 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6097 2006-12-01 Ulrich Drepper <drepper@redhat.com>
6099 * nscd/nscd.init: Remove obsolete and commented-out -S option
6102 2006-11-23 Jakub Jelinek <jakub@redhat.com>
6105 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
6108 * manual/string.texi (strtok): Remove duplicate paragraph.
6110 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6112 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
6113 libgcc not supporting `rflags' unwinding (register # >= 17).
6115 2006-11-30 Jakub Jelinek <jakub@redhat.com>
6117 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
6120 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
6121 Jakub Jelinek <jakub@redhat.com>
6122 Jan Kratochvil <jan.kratochvil@redhat.com>
6124 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
6126 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
6127 'restore_rt' even in the 'signal' directory.
6128 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
6130 2006-11-27 Jakub Jelinek <jakub@redhat.com>
6133 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
6134 malloc crashed. Don't allocate memory unnecessarily in each
6137 2006-10-21 Jakub Jelinek <jakub@redhat.com>
6139 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
6141 2006-11-20 Ulrich Drepper <drepper@redhat.com>
6143 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
6145 2006-11-18 Bruno Haible <bruno@clisp.org>
6147 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
6148 __sysconf only after having tried to call getgroups32.
6150 2006-11-19 Ulrich Drepper <drepper@redhat.com>
6152 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
6153 addresses for IPv4 queries if they can be mapped.
6155 2006-11-16 Jakub Jelinek <jakub@redhat.com>
6157 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
6158 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
6159 (signmask): Add .size directive.
6160 (othermask): Add .type directive.
6162 2006-11-14 Ulrich Drepper <drepper@redhat.com>
6164 * po/nl.po: Update from translation team.
6166 * timezone/zdump.c: Redo fix for BZ #3137.
6168 2006-11-14 Jakub Jelinek <jakub@redhat.com>
6170 * nss/nss_files/files-alias.c (get_next_alias): Set line back
6171 to first_unused after parsing :include: file.
6173 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6175 * timezone/africa: Update from tzdata2006o.
6176 * timezone/antarctica: Likewise.
6177 * timezone/asia: Likewise.
6178 * timezone/australasia: Likewise.
6179 * timezone/backward: Likewise.
6180 * timezone/europe: Likewise.
6181 * timezone/iso3166.tab: Likewise.
6182 * timezone/northamerica: Likewise.
6183 * timezone/southamerica: Likewise.
6184 * timezone/zone.tab: Likewise.
6186 * time/tzfile.c (__tzfile_read): Extend to handle new file format
6187 on machines with 64-bit time_t.
6189 * timezone/checktab.awk: Update from tzcode2006o.
6190 * timezone/ialloc.c: Likewise.
6191 * timezone/private.h: Likewise.
6192 * timezone/scheck.c: Likewise.
6193 * timezone/tzfile.h: Likewise.
6194 * timezone/tzselect.ksh: Likewise.
6195 * timezone/zdump.c: Likewise.
6196 * timezone/zic.c: Likewise.
6199 * elf/ldconfig.c (main): Call setlocale and textdomain.
6200 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6203 * manual/argp.texi: Fix typos.
6204 * manual/charset.texi: Likewise.
6205 * manual/errno.texi: Likewise.
6206 * manual/filesys.texi: Likewise.
6207 * manual/lang.texi: Likewise.
6208 * manual/maint.texi: Likewise.
6209 * manual/memory.texi: Likewise.
6210 * manual/message.texi: Likewise.
6211 * manual/resource.texi: Likewise.
6212 * manual/search.texi: Likewise.
6213 * manual/signal.texi: Likewise.
6214 * manual/startup.texi: Likewise.
6215 * manual/stdio.texi: Likewise.
6216 * manual/sysinfo.texi: Likewise.
6217 * manual/syslog.texi: Likewise.
6218 * manual/time.texi: Likewise.
6219 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
6222 * sunrpc/clnt_raw.c: Minimal message improvements.
6223 * sunrpc/pm_getmaps.c: Likewise.
6224 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
6225 * nis/nis_print_group_entry.c: Likewise.
6226 * locale/programs/repertoire.c: Likewise.
6227 * locale/programs/charmap.c: Likewise.
6228 * malloc/memusage.sh: Likewise.
6229 * elf/dl-deps.c: Likewise.
6230 * locale/programs/ld-collate.c: Likewise.
6231 * libio/vswprintf.c: Likewise.
6232 * malloc/memusagestat.c: Likewise.
6233 * sunrpc/auth_unix.c: Likewise.
6234 * sunrpc/rpc_main.c: Likewise.
6235 * nscd/cache.c: Likewise.
6236 * locale/programs/repertoire.c: Unify output messages.
6237 * locale/programs/charmap.c: Likewise.
6238 * locale/programs/ld-ctype.c: Likewise.
6239 * locale/programs/ld-monetary.c: Likewise.
6240 * locale/programs/ld-numeric.c: Likewise.
6241 * locale/programs/ld-time.c: Likewise.
6242 * elf/ldconfig.c: Likewise.
6243 * nscd/selinux.c: Likewise.
6244 * elf/cache.c: Likewise.
6245 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6248 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
6252 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6254 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
6255 if N is one bigger than return value.
6256 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
6257 and l1 last arguments, if buf is defined, verify the return value
6258 equals to strlen (buf) and verify no byte beyond passed length
6261 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6263 * po/sv.po: Update from translation team.
6265 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6267 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
6270 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6272 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
6275 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
6276 Use __new_sys_siglist instead of _sys_siglist_internal as
6277 second macro argument.
6278 (_old_sys_siglist): Use declare_symbol_alias macro instead of
6281 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6284 * posix/unistd.h (sysconf): Remove const attribute.
6286 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
6287 temporary or deprecated addresses.
6288 Patch by Sridhar Samudrala <sri@us.ibm.com>.
6290 * string/Makefile (tests): Add tst-strxfrm2.
6291 * string/tst-strxfrm2.c: New file.
6293 2006-10-09 Jakub Jelinek <jakub@redhat.com>
6295 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
6296 rather than r->r_brk.
6298 2006-11-08 Jakub Jelinek <jakub@redhat.com>
6300 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
6301 optimization even if needed > n.
6303 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
6304 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
6305 return false, otherwise return true.
6306 (cache_rpath): Return decompose_rpath return value.
6308 2006-11-07 Jakub Jelinek <jakub@redhat.com>
6310 * include/libc-symbols.h (declare_symbol): Rename to...
6311 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
6312 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
6314 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
6316 * sysdeps/gnu/siglist.c: Likewise.
6318 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
6320 * sysdeps/powerpc/fpu/bits/mathinline.h
6321 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
6322 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
6324 2006-11-05 Ulrich Drepper <drepper@redhat.com>
6326 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
6327 Update handling of cache descriptor 0x49 for new models.
6328 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
6331 2006-11-02 Jakub Jelinek <jakub@redhat.com>
6333 * malloc/memusage.c (dest): Reset not_me back to false after
6334 printing statistics.
6336 2006-11-02 Ulrich Drepper <drepper@redhat.com>
6338 * configure.in: Work around ld --help change and avoid -z relro
6339 test completely if the architecture doesn't care about security.
6341 2006-11-01 Ulrich Drepper <drepper@redhat.com>
6343 * po/sv.po: Update from translation team.
6345 2006-10-31 Ulrich Drepper <drepper@redhat.com>
6347 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
6348 generate compatibility version.
6350 2006-10-29 Ulrich Drepper <drepper@redhat.com>
6352 * configure.in: Relax -z relro requirement a bit.
6354 * po/sv.po: Update from translation team.
6356 2006-10-29 Jakub Jelinek <jakub@redhat.com>
6358 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
6359 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
6360 * elf/dl-close.c (_dl_close_worker): Likewise.
6361 * elf/dl-open.c (_dl_open_worker): Likewise.
6362 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
6364 2006-10-27 Ulrich Drepper <drepper@redhat.com>
6366 * configure.in: Require assembler support for visibility, compiler
6367 support for visibility and aliases, linker support for various -z
6369 * Makeconfig: Remove conditional code which now is unnecessary.
6370 * config.h.in: Likewise.
6371 * config.make.in: Likewise.
6372 * dlfcn/Makefile: Likewise.
6373 * elf/Makefile: Likewise.
6374 * elf/dl-load.c: Likewise.
6375 * elf/rtld.c: Likewise.
6376 * include/libc-symbols.h: Likewise.
6377 * include/stdio.h: Likewise.
6378 * io/Makefile: Likewise.
6379 * io/fstat.c: Likewise.
6380 * io/fstat64.c: Likewise.
6381 * io/fstatat.c: Likewise.
6382 * io/fstatat64.c: Likewise.
6383 * io/lstat.c: Likewise.
6384 * io/lstat64.c: Likewise.
6385 * io/mknod.c: Likewise.
6386 * io/mknodat.c: Likewise.
6387 * io/stat.c: Likewise.
6388 * io/stat64.c: Likewise.
6389 * libio/stdio.c: Likewise.
6390 * nscd/Makefile: Likewise.
6391 * stdlib/Makefile: Likewise.
6392 * stdlib/atexit.c: Likewise.
6393 * sysdeps/generic/ldsodefs.h: Likewise.
6394 * sysdeps/i386/dl-machine.h: Likewise.
6395 * sysdeps/i386/sysdep.h: Likewise.
6396 * sysdeps/i386/i686/memcmp.S: Likewise.
6397 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6398 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
6399 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
6401 * Makerules: USE_TLS support is now default.
6402 * tls.make.c: Likewise.
6403 * csu/Versions: Likewise.
6404 * csu/libc-start.c: Likewise.
6405 * csu/libc-tls.c: Likewise.
6406 * csu/version.c: Likewise.
6407 * dlfcn/dlinfo.c: Likewise.
6408 * elf/dl-addr.c: Likewise.
6409 * elf/dl-cache.c: Likewise.
6410 * elf/dl-close.c: Likewise.
6411 * elf/dl-iteratephdr.c: Likewise.
6412 * elf/dl-load.c: Likewise.
6413 * elf/dl-lookup.c: Likewise.
6414 * elf/dl-object.c: Likewise.
6415 * elf/dl-open.c: Likewise.
6416 * elf/dl-reloc.c: Likewise.
6417 * elf/dl-support.c: Likewise.
6418 * elf/dl-sym.c: Likewise.
6419 * elf/dl-sysdep.c: Likewise.
6420 * elf/dl-tls.c: Likewise.
6421 * elf/ldconfig.c: Likewise.
6422 * elf/rtld.c: Likewise.
6423 * elf/tst-tls-dlinfo.c: Likewise.
6424 * elf/tst-tls1.c: Likewise.
6425 * elf/tst-tls10.h: Likewise.
6426 * elf/tst-tls14.c: Likewise.
6427 * elf/tst-tls2.c: Likewise.
6428 * elf/tst-tls3.c: Likewise.
6429 * elf/tst-tls4.c: Likewise.
6430 * elf/tst-tls5.c: Likewise.
6431 * elf/tst-tls6.c: Likewise.
6432 * elf/tst-tls7.c: Likewise.
6433 * elf/tst-tls8.c: Likewise.
6434 * elf/tst-tls9.c: Likewise.
6435 * elf/tst-tlsmod1.c: Likewise.
6436 * elf/tst-tlsmod13.c: Likewise.
6437 * elf/tst-tlsmod13a.c: Likewise.
6438 * elf/tst-tlsmod14a.c: Likewise.
6439 * elf/tst-tlsmod2.c: Likewise.
6440 * elf/tst-tlsmod3.c: Likewise.
6441 * elf/tst-tlsmod4.c: Likewise.
6442 * elf/tst-tlsmod5.c: Likewise.
6443 * elf/tst-tlsmod6.c: Likewise.
6444 * include/errno.h: Likewise.
6445 * include/link.h: Likewise.
6446 * include/tls.h: Likewise.
6447 * locale/global-locale.c: Likewise.
6448 * locale/localeinfo.h: Likewise.
6449 * malloc/arena.c: Likewise.
6450 * malloc/hooks.c: Likewise.
6451 * malloc/malloc.c: Likewise.
6452 * resolv/Versions: Likewise.
6453 * sysdeps/alpha/dl-machine.h: Likewise.
6454 * sysdeps/alpha/libc-tls.c: Likewise.
6455 * sysdeps/generic/ldsodefs.h: Likewise.
6456 * sysdeps/generic/tls.h: Likewise.
6457 * sysdeps/i386/dl-machine.h: Likewise.
6458 * sysdeps/ia64/dl-machine.h: Likewise.
6459 * sysdeps/ia64/libc-tls.c: Likewise.
6460 * sysdeps/mach/hurd/fork.c: Likewise.
6461 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6462 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
6463 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6464 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6465 * sysdeps/s390/libc-tls.c: Likewise.
6466 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6467 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6468 * sysdeps/sh/dl-machine.h: Likewise.
6469 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6470 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6471 * sysdeps/x86_64/dl-machine.h: Likewise.
6473 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
6474 split out locking and parameter checking.
6475 (_dl_close): Call _dl_close_worker after locking and checking.
6476 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
6478 * elf/Makefile: Add rules to build and run tst-thrlock.
6479 * elf/tst-thrlock.c: New file.
6482 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
6486 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
6487 we are sure we do not need it anymore for _dl_close. Also move
6488 the asserts inside the lock region.
6489 Patch mostly by Suzuki <suzuki@in.ibm.com>.
6491 2006-10-27 Jakub Jelinek <jakub@redhat.com>
6493 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
6495 (_dl_lookup_symbol_x): Adjust caller.
6497 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
6499 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
6501 * elf/dl-libc.c: Revert l_scope name changes.
6502 * elf/dl-load.c: Likewise.
6503 * elf/dl-object.c: Likewise.
6504 * elf/rtld.c: Likewise.
6505 * elf/dl-close.c (_dl_close): Likewise.
6506 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
6507 always use __rtld_mrlock_{change,done}. Always free old scope list
6508 here if not l_scope_mem.
6509 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
6510 change. Never free scope list here. Just __rtld_mrlock_lock before
6511 the lookup and __rtld_mrlock_unlock it after the lookup.
6512 * elf/dl-sym.c: Likewise.
6513 * include/link.h (struct r_scoperec): Remove.
6514 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
6515 with l_scope_mem and l_scoperec_lock with l_scope_lock.
6517 2006-10-25 Ulrich Drepper <drepper@redhat.com>
6519 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
6521 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6523 * configure.in: Disable building profile libraries by default.
6525 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6527 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
6528 as signed longs, check for x_base + pos overflow.
6529 * sunrpc/Makefile (tests): Add tst-xdrmem2.
6530 * sunrpc/tst-xdrmem2.c: New test.
6532 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6534 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
6535 _dl_lookup_symbol_x code.
6537 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6539 * elf/dl-runtime.c: Include sysdep-cancel.h.
6540 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
6541 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
6542 instead of catomic_* macros.
6543 * elf/dl-sym.c: Include sysdep-cancel.h.
6544 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
6545 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6546 * elf/dl-close.c: Include sysdep-cancel.h.
6547 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
6548 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6549 * elf/dl-open.c: Include sysdep-cancel.h.
6550 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
6551 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6553 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6556 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
6557 fastbin rather than end of fastbin array.
6559 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6561 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
6563 * sysdeps/x86_64/bits/atomic.h
6564 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
6565 (catomic_decrement): Use correct body macro.
6567 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6569 * include/atomic.h: Add a unique prefix to all local variables
6571 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
6573 2006-10-16 Ulrich Drepper <drepper@redhat.com>
6576 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
6579 2006-10-14 Ulrich Drepper <drepper@redhat.com>
6581 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
6583 2006-10-13 Ulrich Drepper <drepper@redhat.com>
6586 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
6587 determine highest fast bin to consolidate, always look into all of
6589 (do_check_malloc_state): Only require for empty bins for large
6590 sizes in main arena.
6592 * libio/stdio.h: Add more __wur attributes.
6594 * elf/dl-minimal.c (realloc): Optimize last patch.
6596 2006-10-12 Richard Sandiford <richard@codesourcery.com>
6599 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
6600 and use memcpy() if it does.
6602 2006-11-12 Andreas Jaeger <aj@suse.de>
6605 * manual/search.texi (Hash Search Function): Clarify.
6606 (Array Search Function): Clarify.
6608 2006-11-12 Joseph Myers <joseph@codesourcery.com>
6611 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
6613 * math/atest-exp2.c (read_mpn_hex): Likewise.
6614 * math/atest-sincos.c (main): Likewise.
6616 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6618 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
6619 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
6620 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
6622 * Versions.def: Add GLIBC_2.6 for libc.
6624 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
6626 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
6628 2006-10-11 Jakub Jelinek <jakub@redhat.com>
6630 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
6632 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
6634 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
6635 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
6637 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6639 * include/atomic.c: Define catomic_* operations.
6640 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
6641 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
6642 * malloc/memusage.c: Likewise.
6643 * gmon/mcount.c: Likewise.
6644 * elf/dl-close.c: Likewise.
6645 * elf/dl-open.c: Likewise.
6646 * elf/dl-profile.c: Likewise.
6647 * elf/dl-sym.c: Likewise.
6648 * elf/dl-runtime.c: Likewise.
6649 * elf/dl-fptr.c: Likewise.
6650 * resolv/res_libc.c: Likewise.
6652 2006-10-10 Ulrich Drepper <drepper@redhat.com>
6654 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
6655 components which lack them.
6657 * nis/nis_subr.c (nis_getnames): Make sure that we always return
6658 at least one entry consisting of the parameter concatenated with
6661 2006-10-10 Roland McGrath <roland@frob.com>
6663 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
6664 * sysdeps/mach/hurd/futimes.c: Likewise.
6665 * sysdeps/mach/hurd/lutimes.c: Likewise.
6667 2006-10-09 Ulrich Drepper <drepper@redhat.com>
6668 Jakub Jelinek <jakub@redhat.com>
6670 Implement reference counting of scope records.
6671 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
6672 from the list in objects which remain. Always allocate new scope
6674 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
6675 don't resize, allocate a new one.
6676 * elf/dl-runtime.c: Update reference counters before using a scope
6678 * elf/dl-sym.c: Likewise.
6679 * elf/dl-libc.c: Adjust for l_scope name change.
6680 * elf/dl-load.c: Likewise.
6681 * elf/dl-object.c: Likewise.
6682 * elf/rtld.c: Likewise.
6683 * include/link.h: Include <rtld-lowlevel.h>. Define struct
6684 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
6685 Add l_scoperec_lock.
6686 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
6687 * sysdeps/generic/rtld-lowlevel.h: New file.
6689 * include/atomic.h: Rename atomic_and to atomic_and_val and
6690 atomic_or to atomic_or_val. Define new macros atomic_and and
6691 atomic_or which do not return values.
6692 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
6694 * sysdeps/i386/i486/bits/atomic.h: Likewise.
6696 * po/sv.po: Update from translation team.
6698 2006-10-07 Ulrich Drepper <drepper@redhat.com>
6700 * Versions.def: Add GLIBC_2.6 to libpthread.
6702 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
6703 (versioned_symbol): Likewise.
6704 (compat_symbol): Likewise.
6706 * po/tr.po: Update from translation team.
6708 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6710 * nis/Banner: Removed. It's been integral part forever and the
6711 author info is incomplete anyway.
6712 * libio/Banner: Likewise.
6714 * nis/nis_table.c (nis_list): If __follow_path fails in the new
6715 code, make sure the nis_freeresult call doesn't crash and that the
6716 result is reported correctly.
6718 2006-09-27 Jakub Jelinek <jakub@redhat.com>
6720 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
6721 when callback is NULL.
6723 * nis/Versions (libnss_nisplus): Add
6724 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
6725 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
6726 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
6727 _nss_create_tablename): Rename to...
6728 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
6729 ... these. No longer static.
6730 (internal_setgrent): Adjust users.
6731 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
6732 Don't use locking around _nss_grp_create_tablename call.
6733 * nis/nss_nisplus/nisplus-initgroups.c: New file.
6735 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6737 * version.h (VERSION): Bump to 2.5.90 for new development tree.
6739 2006-10-06 Andreas Jaeger <aj@suse.de>
6741 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
6743 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6745 * po/pl.po: Update from translation team.
6747 * nscd/nscd.c (main): Fix typo in message.
6748 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
6750 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6753 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
6754 errno.h, signal.h, unistd.h and sysdep-cancel.h.
6755 (__sigprocmask): Define.
6757 2006-10-02 Ulrich Drepper <drepper@redhat.com>
6759 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
6762 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6764 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
6765 in oldtotal and newtotal calculation.
6766 * nscd/nscd-client.h (struct mapped_database): Add datasize
6768 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
6769 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
6771 (__nscd_cache_search): Add checks to make sure we never reference
6772 data beyond the current mapping.
6774 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
6776 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
6777 variables const to avoid compiler warnings.
6779 * io/fts.c (fts_close): Remove redundant checks.
6780 (fts_build): Likewise.
6781 (fts_palloc): Likewise.
6783 * manual/message.texi (Advanced gettext functions,
6784 Using gettextized software): Fix typos.
6786 2006-09-30 Ulrich Drepper <drepper@redhat.com>
6788 * posix/glob.c (glob_in_dir): Add some comments and asserts to
6789 explain why there are no leaks.
6791 2006-09-29 Ulrich Drepper <drepper@redhat.com>
6793 * libio/wmemstream.c: Include <wchar.h>.
6794 * libio/bug-wmemstream1.c: Likewise.
6795 * libio/tst-wmemstream1.c: Likewise.
6796 * libio/tst-wmemstream2.c: Likewise.
6798 * version.h (RELEASE): Bump to 2.5.
6799 * README: Regenerated.
6801 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
6804 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
6805 found no group members.
6806 Patch by Petr Baudis.
6808 2006-09-29 Jakub Jelinek <jakub@redhat.com>
6810 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
6811 assert bootstrap_map.l_tls_modid is zero.
6812 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
6815 2006-09-27 Ulrich Drepper <drepper@redhat.com>
6817 * libio/stdio.h: Move open_wmemstream prototype to ...
6818 * wcsmbs/wchar.h: ... here.
6820 2006-09-25 Jakub Jelinek <jakub@redhat.com>
6823 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
6824 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
6825 __{,l}chown to handle the rest.
6826 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
6827 fchownat syscall and __ASSUME_32BITUIDS case inline, call
6828 __{,l}chown to handle the rest.
6829 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
6831 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
6832 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
6835 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
6836 time, rather allocate increasingly bigger arrays of pointers, if
6837 possible with alloca, if too large with malloc.
6839 2006-09-24 Jakub Jelinek <jakub@redhat.com>
6841 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
6843 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
6845 2006-09-24 Ulrich Drepper <drepper@redhat.com>
6847 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
6849 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
6850 IFA_F_HOMEADDRESS flag for interfaces.
6851 * include/ifaddrs.h (struct in6addrinfo): Define
6854 2006-09-21 Jakub Jelinek <jakub@redhat.com>
6857 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
6858 PTR_DEMANGLE3): Define.
6859 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
6860 PTR_DEMANGLE3): Likewise.
6861 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
6862 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
6864 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
6866 2006-09-20 Jakub Jelinek <jakub@redhat.com>
6868 * po/libc.pot: Regenerated.
6869 * po/be.po: Updated.
6870 * po/ca.po: Likewise.
6871 * po/cs.po: Likewise.
6872 * po/da.po: Likewise.
6873 * po/de.po: Likewise.
6874 * po/el.po: Likewise.
6875 * po/en_GB.po: Likewise.
6876 * po/es.po: Likewise.
6877 * po/fi.po: Likewise.
6878 * po/fr.po: Likewise.
6879 * po/gl.po: Likewise.
6880 * po/hr.po: Likewise.
6881 * po/hu.po: Likewise.
6882 * po/ja.po: Likewise.
6883 * po/ko.po: Likewise.
6884 * po/nb.po: Likewise.
6885 * po/nl.po: Likewise.
6886 * po/pl.po: Likewise.
6887 * po/pt_BR.po: Likewise.
6888 * po/ru.po: Likewise.
6889 * po/rw.po: Likewise.
6890 * po/sk.po: Likewise.
6891 * po/sv.po: Likewise.
6892 * po/tr.po: Likewise.
6893 * po/zh_CN.po: Likewise.
6894 * po/zh_TW.po: Likewise.
6897 * iconv/iconv_prog.c (main): Fix spelling in error message.
6898 * iconv/iconvconfig.c (main): Likewise.
6899 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
6900 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
6901 * locale/programs/localedef.c (main): Likewise.
6902 * locale/programs/repertoire.c (repertoire_read): Likewise.
6903 * timezone/zdump.c (main): Likewise.
6904 * nscd/connections.c (handle_request): Fix spelling in log message.
6905 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
6907 2006-09-20 Ulrich Drepper <drepper@redhat.com>
6909 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
6912 2006-09-20 Andreas Jaeger <aj@suse.de>
6914 * math/libm-test.inc (lrint_test_upward): Fix typo.
6916 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
6919 * math/libm-test.inc (lrint_test_tonearest): New function.
6920 (lrint_test_towardzero): New function.
6921 (lrint_test_downward): New function.
6922 (lrint_test_upward): New function.
6923 (main): Run these new tests.
6924 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
6925 of values near to 0.
6926 (two52): Use double not long double.
6927 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6928 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6929 (two23): Use float not double.
6930 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6931 (two23): Use float not double.
6932 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6933 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6934 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6935 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6937 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6939 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6940 Cast sp to unsigned long to avoid compiler warning.
6941 Use __makecontext_ret function instead of a trampoline on the stack.
6942 (__makecontext_ret): New function.
6943 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6945 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6947 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6948 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6951 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6953 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6954 sure no reference to the unloaded map's search list remains in the
6957 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6959 * elf/Makefile: Add rules to build and run unload7 test.
6960 * elf/unload7.c: New test.
6961 * elf/unload7mod1.c: New file.
6962 * elf/unload7mod2.c: New file.
6964 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6966 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6967 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6968 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6969 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6970 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6971 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6972 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6973 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6974 PTRACE_GETEVENTMSG): Likewise.
6975 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6978 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6980 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6981 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6982 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6983 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6985 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6987 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6988 write '\0' to the fd.
6989 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6990 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6991 Change regs to unsigned long pointer from unsigned int, fix fscr
6994 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6996 * io/Makefile (CFLAGS-fstatat.c): Set.
6997 (CFLAGS-fstatat64.c): Likewise.
6998 (CFLAGS-mknodat.c): Likewise.
7000 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
7001 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
7002 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
7003 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
7005 2006-09-14 Jakub Jelinek <jakub@redhat.com>
7006 Steven Munroe <sjmunroe@us.ibm.com>
7008 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
7009 names to the beginning. Rename "cell" to "cellbe".
7010 (_dl_powerpc_platforms): New.
7011 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7012 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
7013 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
7014 (_DL_HWCAP_PLATFORM): Define to new mask.
7015 (_dl_platform_string, _dl_string_platform): New functions.
7016 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
7017 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
7019 2006-09-12 Jakub Jelinek <jakub@redhat.com>
7022 * README.libm: Fix a thinko in sqrt algorithm description.
7025 * manual/string.texi (argz_delete): Fix prototype.
7026 Patch by <alpt@freaknet.org>.
7028 2006-08-26 Joseph Myers <joseph@codesourcery.com>
7031 * io/test-lfs.c (do_prepare): Give name_len type size_t.
7032 * io/tst-fcntl.c (do_prepare): Likewise.
7033 * posix/tst-exec.c (do_prepare): Likewise.
7034 * posix/tst-preadwrite.c (do_prepare): Likewise.
7035 * posix/tst-spawn.c (do_prepare): Likewise.
7036 * posix/tst-truncate.c (do_prepare): Likewise.
7037 * rt/tst-aio.c (do_prepare): Likewise.
7038 * rt/tst-aio64.c (do_prepare): Likewise.
7039 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
7042 2006-09-09 Ulrich Drepper <drepper@redhat.com>
7045 * time/mktime.c (guess_time_tm): Fix overflow detection.
7046 * time/Makefile (tests): Add bug-mktime1.
7047 * time/bug-mktime1.c: New file.
7050 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
7053 2006-09-07 Jakub Jelinek <jakub@redhat.com>
7056 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
7057 Ensure relocation doesn't clobber any bits outside of the
7058 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
7059 R_SPARC_HI22 and R_SPARC_H44.
7062 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
7063 (long) (MINSIZE + nb - old_size) is positive.
7065 * malloc/arena.c (grow_heap): When growing bail even if new_size
7069 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
7072 2006-09-06 Jakub Jelinek <jakub@redhat.com>
7074 * posix/regex_internal.c (re_string_reconstruct): Handle
7075 offset < pstr->valid_raw_len && pstr->offsets_needed case.
7076 Ensure no bytes read before raw_mbs array. Pass a saved copy of
7077 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
7078 re_string_context_at.
7079 * posix/Makefile: Add rules to build and run bug-regex26 test.
7080 * posix/bug-regex26.c: New test.
7082 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
7083 rather than col_sym_free. Move seqp declaration earlier.
7085 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
7087 2006-09-05 Jakub Jelinek <jakub@redhat.com>
7089 * nscd/initgrcache.c (addinitgroupsX): Move any_success
7090 decl before first goto out.
7092 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7094 * Makerules (shlib.lds): If have-hash-style, put .hash section
7095 at the end of the RO segment.
7097 2006-09-04 Ulrich Drepper <drepper@redhat.com>
7099 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
7100 style hash table format is used.
7102 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7104 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
7105 randomization rather than before.
7106 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
7108 2006-08-31 Jakub Jelinek <jakub@redhat.com>
7110 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
7112 * malloc/malloc.c (_int_malloc): Use full list insert and not
7113 shortcut which assumes the list is empty for large requests
7116 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
7118 2006-08-30 Jakub Jelinek <jakub@redhat.com>
7120 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
7121 and offout arguments to the prototype.
7122 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
7123 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
7124 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
7125 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
7126 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
7127 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
7128 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
7129 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
7131 2006-08-28 Ulrich Drepper <drepper@redhat.com>
7133 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
7135 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
7138 2006-08-28 Jakub Jelinek <jakub@redhat.com>
7140 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
7141 only if herrno is NETDB_INTERNAL. Handle errors other than
7142 ERANGE outside of the loops, handle TRY_AGAIN.
7144 * locale/programs/ld-ctype.c (translit_flatten): Issue error
7145 if other's ctype category was missing.
7146 * locale/programs/ld-collate.c (collate_read): Return if
7147 copy_locale's collate category is missing.
7149 2006-08-27 Ulrich Drepper <drepper@redhat.com>
7152 * malloc/malloc.c (public_rEALLOc): Try harder by using other
7153 arenas if allocation failed.
7154 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
7156 2006-08-26 Ulrich Drepper <drepper@redhat.com>
7158 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
7160 (malloc_state): Reduce bins size by 2.
7161 (_int_malloc): Fix test for large enough buffer for early termination.
7162 When no unsorted block matches perfectly and an exiting block has
7163 to be split, use full list insert and not shortcut which assumes
7166 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
7169 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7171 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
7174 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
7175 symbol require exact match (these are PLTs).
7176 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
7177 (_dl_ppc64_addr_sym_match): Likewise.
7180 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
7181 If symbol has a value use it.
7182 * elf/tst-dladdr1.c: New file.
7183 * elf/Makefile: Add rules to build and run tst-addr1.
7185 2006-08-24 Jakub Jelinek <jakub@redhat.com>
7187 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
7188 keeps failing and heap growth or new heap creation isn't
7190 * malloc/tst-malloc.c (main): Add new tests.
7192 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7195 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
7196 as in the x86-64 code to use bswap.
7198 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
7201 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
7203 * posix/bits/unistd.h: Likewise.
7205 2006-05-15 Mike Frysinger <vapier@gentoo.org>
7208 * string/strchr.c: Add cast to avoid warning.
7210 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7212 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
7213 platforms define as 512K. For 64-bit platforms as 32MB. The lower
7214 limit is needed to avoid the exploding of the address space
7215 requirement for secondary heaps.
7216 * malloc/arena.c (HEAP_MAX_SIZE): Define using
7217 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
7219 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
7222 * Makerules (depfiles): Handle extra-test-objs the same as
7224 (common-mostlyclean): Likewise.
7225 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
7227 * elf/Makefile (extra-objs): Likewise.
7228 * stdlib/Makefile (extra-objs): Likewise.
7230 2006-08-14 Eric Blake <ebb9@byu.net>
7233 * misc/error.h: Assume C89 or better.
7234 * misc/error.c: Likewise.
7236 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7239 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
7240 __ASSUME_ATFCTS is defined.
7242 2006-08-19 Ulrich Drepper <drepper@redhat.com>
7244 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
7245 to sort in each call.
7247 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
7248 is empty simply return and use next service.
7249 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
7251 * locale/programs/charmap.c (charmap_read): Add new parameter. It
7252 tells us when not finding a charmap file is an error.
7253 * locale/programs/charmap.h: Adjust charmap_read prototype.
7254 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
7255 cannot find a charmap.
7256 * locale/programs/localedef.c (main): Adjust charmap_read call.
7258 2006-08-15 Jakub Jelinek <jakub@redhat.com>
7260 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
7261 sysdeps/posix/pause.c implementation instead.
7263 2006-08-09 Jakub Jelinek <jakub@redhat.com>
7265 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
7268 2006-08-13 Andreas Schwab <schwab@suse.de>
7270 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
7271 Don't clobber caller's LRSAVE.
7272 (_dl_prof_resolve): Likewise.
7274 2006-08-14 Ulrich Drepper <drepper@redhat.com>
7277 * libio/memstream.c (open_memstream): Allocate initial buffer with
7279 * libio/wmemstream.c (open_wmemstream): Likewise.
7280 * libio/strops.c: Pretty printing.
7281 (_IO_str_overflow): Clear uninitialized part of the new buffer.
7282 (enlarge_userbuf): New function.
7283 (_IO_str_seekoff): Call it if seek position is larger than current
7285 * libio/wstrops.c: Likewise.
7286 * libio/vasprintf.c: Add comment as to why we do not have to use
7287 calloc instead of malloc to allocate initial buffer.
7288 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
7289 * libio/bug-memstream1.c: New file.
7290 * libio/bug-wmemstream1.c: New file.
7292 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7294 * libio/wstrops.c: Remove dead macro definitions and comments.
7295 * libio/strops.c: Likewise.
7298 * login/utmpname.c (__utmpname): Remove unnecessary test.
7300 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
7303 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
7306 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7309 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
7311 * sysdeps/unix/clock_settime.c: Add support for platform-specific
7312 setting of CPU clocks.
7314 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
7317 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
7318 since C99 requires the result to promote to 'int' when uint_least8_t
7319 and uint_least16_t promote to 'int'.
7321 2006-08-12 Ulrich Drepper <drepper@redhat.com>
7324 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
7325 lenght of one output field, correct bitmask creation.
7326 * locale/programs/ld-time.c: Add alignment.
7329 * misc/error.c: Add space between program name and message if file
7332 2006-08-03 Eric Blake <ebb9@byu.net>
7335 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
7337 2006-08-09 Ulrich Drepper <drepper@redhat.com>
7339 * malloc/memusagestat.c: Silence warnings.
7341 * malloc/malloc.c: Dynamically size mmap treshold if the program
7342 frees mmaped blocks.
7343 Patch by Valerie Henson and Arjan van de Ven.
7345 2006-08-08 Jakub Jelinek <jakub@redhat.com>
7347 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
7350 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
7351 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
7352 (DEF): Don't put the var into .gnu.linkonce.r.* section.
7353 Only provide var definitions in strtol_l (or for *ull*
7356 * stdio-common/bug16.c (tests): New array.
7357 (do_tests): Allow the first hexadecimal digit
7358 to be 1, 2, 4 or 8. Do 3 additional tests.
7360 * sysdeps/s390/fpu/libm-test-ulps: Update.
7362 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
7363 fchownat syscall if available.
7364 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
7365 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
7366 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
7368 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7370 * nis/nis_xdr.c: Avoid some function calls.
7372 2006-08-07 Jakub Jelinek <jakub@redhat.com>
7373 Ulrich Drepper <drepper@redhat.com>
7375 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
7376 short cut if only one name component is stripped away.
7378 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7380 * nis/nis_call.c: Minor cleanups throughout.
7381 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
7382 (first_shoot): Add search_parent_first parameter. Only if it is set
7383 search parent server first.
7384 If directory for table found through cold start cache is not the same
7385 as referenced in the cache, don't use it.
7386 (__nisfind_server): Take additional parameter. Pass it on to
7388 (__prepare_niscall): Adjust __nisfind_server call.
7389 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
7390 * nis/nis_table.c: Adjust __nisfind_server call.
7391 * nis/nis_lookup.c: Likewise.
7392 (nis_lookup): Don't loop endlessly if name is reduced to ".".
7394 2006-08-03 Ulrich Drepper <drepper@redhat.com>
7397 * math/s_cacosh.c: Return values from positive branch.
7398 * math/s_cacoshf.c: Likewise.
7399 * math/s_cacoshl.c: Likewise.
7402 * sysvipc/sys/msg.h: Change return value to ssize_t.
7403 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
7404 * sysvipc/msgrcv.c: Likewise.
7405 * include/sys/msg.h: Likewise.
7407 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
7408 test introduced in patch for bz #661.
7409 (getgrouplist): Simplify code a bit. Don't allocate one additional
7410 element for NEWGROUPS.
7413 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
7414 'f', use '1' as leading digit not '\1'.
7415 * stdio-common/Makefile (tests): Add bug16.
7416 * stdio-common/bug16.c: New file.
7419 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
7420 and don't try to open it. The patch introducing the macro
7421 contained a bug and used the same file name as the new file
7422 instead of using /var/adm/hostid. Nobody complaint so I'm taking
7423 this out completely.
7426 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
7427 Patch by Jerry James <Jerry.James@usu.edu>.
7429 * rt/Makefile (tests): Add tst-clock2.
7430 * rt/tst-clock2.c: New file.
7433 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
7434 function and its parameters and pass it to new thread.
7435 (__gai_notify): Add support for alternative waiting for completion.
7436 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
7437 waiting for completion.
7438 * resolv/getaddrinfo_a.c: Likewise.
7439 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
7440 waiting for completion is used.
7441 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
7442 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
7443 * resolv/gai_error.c: Likewise.
7444 * resolv/gai_sigqueue.c: Likewise.
7446 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
7448 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
7449 errno to EBADF and return MACH_PORT_NULL.
7451 2006-06-23 Joseph Myers <joseph@codesourcery.com>
7454 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
7456 2006-08-02 Ulrich Drepper <drepper@redhat.com>
7458 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
7459 walk them instead of the symbol table.
7461 2006-08-01 Ulrich Drepper <drepper@redhat.com>
7464 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
7465 status of NSS calls, not the number of returned entries.
7467 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
7468 request_key, keyctl.
7470 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7472 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
7474 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
7476 * elf/tst-auditmod1.c: Fix typo in #error.
7478 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7480 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
7482 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
7484 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
7486 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
7487 that the directory is empty even on non-POSIX filesystems.
7489 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7491 * elf/dl-open.c (dl_open_worker): Add branch prediction.
7493 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
7494 the backend NSS module. If backend setgrent call failed, don't have
7495 internal_setgrent fail. Just remember this until it is needed.
7496 * nis/nss_compat/compat-pwd.c: Likewise.
7497 * nis/nss_compat/compat-spwd.c: Likewise.
7499 2006-07-30 Roland McGrath <roland@redhat.com>
7501 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
7502 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
7503 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
7504 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
7506 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
7507 (nanosleep_not_cancel): New macro.
7508 (sigsuspend_not_cancel): new macro.
7509 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
7510 (do_sigsuspend): Define as inline.
7511 (__sigsuspend): Always use do_sigsuspend.
7512 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
7513 * include/signal.h: Declare __sigsuspend_nocancel.
7514 * sysdeps/posix/pause.c
7515 [! NO_CANCELLATION] (__pause_nocancel): New function.
7517 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
7518 * include/time.h (__nanosleep_nocancel): Likewise.
7520 2006-07-30 Ulrich Drepper <drepper@redhat.com>
7522 * locale/programs/localedef.c (add_to_readlist): Rename local
7523 variables to avoid confusion.
7525 * locale/programs/charmap.c (charmap_read): Emit error message if
7526 charmap couldn't be found or read.
7528 2006-07-28 Ulrich Drepper <drepper@redhat.com>
7530 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7531 __ASSUME_FUTEX_LOCK_PI.
7532 * include/time.h: Declare __nanosleep_nocancel.
7533 * include/unistd.h: Declare __pause_nocancel.
7535 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
7536 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
7537 get the __stack_chk_fail_local definition when it's needed.
7539 2006-07-26 Ulrich Drepper <drepper@redhat.com>
7541 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
7542 * dlfcn/bug-atexit3.c: New file.
7543 * dlfcn/bug-atexit3-lib.cc: New file.
7545 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
7546 used when the namespace is not the base namespace.
7548 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
7550 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
7551 (__new_exitfn): Bump it in every successful call.
7552 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
7553 more exit handlers, call them right away.
7554 * stdlib/exit.h: Declare __new_exitfn_called.
7556 2006-07-25 Ulrich Drepper <drepper@redhat.com>
7558 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
7559 calling registered handler.
7561 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
7562 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7563 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7564 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7565 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7566 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7567 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7568 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7570 2006-07-10 Ulrich Drepper <drepper@redhat.com>
7572 * elf/dl-lookup.c (dl_new_hash): New functions.
7573 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
7574 value here. Compute new-style hash value. Pass new hash value
7575 and reference to variable with the old value to do_lookup_x.
7576 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
7577 old-style hash table.
7578 (_dl_debug_bindings): Pass new hash value and reference to variable
7579 with the old value to do_lookup_x.
7580 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
7581 new-style hash value and change old-style hash value parameter to
7582 be a reference. Reoganize functions to determine whether
7583 new-style hash table is available. Only fall back on old-style
7584 table. If old-style hash value is needed, compute it here.
7585 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
7587 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
7588 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
7589 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
7590 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
7591 * Makeconfig: If linker supports --hash-style option add it to all
7592 linker command lines to build DSOs.
7593 * config.make.in: Define have-hash-style.
7594 * configure.in: Test whether linker supports --hash-style option.
7596 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
7597 * sysdeps/generic/ldsodefs.h: Adjust prototype.
7599 2006-06-27 Ulrich Drepper <drepper@redhat.com>
7601 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
7604 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
7605 RPATH of main map twice.
7607 2006-06-22 Ulrich Drepper <drepper@redhat.com>
7609 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
7610 look further, return original strings.
7611 (_nl_find_msg): Do not return found translation if the conversion
7612 failed. Either signal the string is unusable or that something went
7613 wrong and the original should be used.
7615 2006-06-21 Ulrich Drepper <drepper@redhat.com>
7617 * string/_strerror.c (__strerror_r): Add __builtin_expect.
7619 2006-06-14 Jakub Jelinek <jakub@redhat.com>
7622 * misc/insremque.c (insque): Handle prev == NULL.
7623 * misc/Makefile (tests): Add tst-insremque.
7624 * misc/tst-insremque.c: New test.
7626 2006-06-17 Ulrich Drepper <drepper@redhat.com>
7629 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
7630 conflict with DL_DST_REQUIRED.
7632 2006-06-16 Ulrich Drepper <drepper@redhat.com>
7634 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
7635 match what Solaris does.
7637 2006-06-04 Ulrich Drepper <drepper@redhat.com>
7639 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
7640 local_setegid instead of seteuid and setegid.
7641 * sysdeps/generic/local-setxid.h: New file.
7642 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
7644 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
7646 * string/Makefile (tests): Add bug-envz1.
7647 * string/bug-envz1.c: New file.
7649 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7651 * posix/regex_internal.c (re_string_skip_chars): If no character has
7652 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
7653 to the byte which couldn't be converted.
7654 (re_string_reconstruct): Don't clear valid_raw_len before calling
7655 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7656 tip_context using re_string_context_at.
7657 * posix/Makefile: Add rules to build and run bug-regex25 test.
7658 * posix/bug-regex25.c: New test.
7660 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
7663 * string/envz.c (envz_strip): Correct erroneously reversed src
7664 and dest parameters to memmove() invocation.
7666 2006-05-30 Jakub Jelinek <jakub@redhat.com>
7668 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
7669 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
7670 to make sure the database has been already invalidated.
7671 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
7672 after the cache has been invalidated. Use pthread_mutex_lock rather
7673 than pthread_mutex_trylock if fd != -1.
7674 * nscd/connections.c (invalidate_cache): Add fd argument, write
7675 response to fd if not calling prune_cache, pass fd to prune_cache.
7676 (handle_request): Adjust invalidate_cache caller.
7677 (nscd_run): Pass -1 as fd to prune_cache.
7679 2006-05-30 Ulrich Drepper <drepper@redhat.com>
7681 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
7684 2006-05-29 Ulrich Drepper <drepper@redhat.com>
7686 * nscd/nscd.h (struct database_dyn): Add prunelock field.
7687 * nscd/cache.c (prune_cache): Take prunelock before starting the
7688 work. Just return in case it is already taken.
7689 * nscd/connections.c (dbs): Initialize .prunelock.
7691 2006-05-25 Ulrich Drepper <drepper@redhat.com>
7693 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
7694 copying. No need to allocate new array for group members. Just
7695 move the pointers and update the size.
7697 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
7698 Avoid memory leak in case realloc fails. Simplification for
7699 better code generation.
7701 Avoid deprecation warning because of libc_hidden_proto for
7703 * inet/inet6_option.c (option_alloc): Renamed from
7704 inet6_option_alloc. Made static.
7705 (inet6_option_alloc): Now a simple wrapper around option_alloc.
7706 (inet6_option_append): Call option_alloc.
7707 * include/netinet/in.h: Remove libc_hidden_proto for
7710 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
7711 for cleanup when cb!=NULL [Coverity CID 233].
7713 2006-05-24 Ulrich Drepper <drepper@redhat.com>
7716 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
7717 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
7718 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
7719 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
7720 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
7721 and inet6_rth_getaddr.
7722 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
7724 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
7725 Mark inet6_option_* interfaces as deprecated.
7726 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
7727 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
7728 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
7729 inet6_rth_segments, and inet6_rth_getaddr.
7730 * inet/inet6_opt.c: New file.
7731 * inet/inet6_rth.c: New file.
7733 * inet/netinet/icmp6.h: Pretty printing.
7736 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
7738 2006-05-23 Ulrich Drepper <drepper@redhat.com>
7740 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
7741 doing it all here. When server does not know the answer do not
7742 fail immediate, try parent first.
7744 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
7747 2006-05-20 Ulrich Drepper <drepper@redhat.com>
7749 * nis/nis_call.c (__prepare_niscall): New function. Split out
7751 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
7753 (__follow_path): New function. Split out from nis_list.
7754 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
7756 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
7758 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
7760 * nis/Versions: Export __prepare_niscall, __create_ib_request,
7761 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
7762 from libnsl for version GLIBC_PRIVATE.
7763 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
7764 Remove entry parameter from _nss_nisplus_parse_pwent and
7765 _nss_nisplus_parse_grent.
7766 * nis/nss_nisplus/nisplus-parser.c: Likewise.
7767 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
7768 again. Rewrite getpwent handling to not use nis_first_entry and
7769 nis_next_entry. Roll out own niscall handling.
7770 * nis/nss_nisplus/nisplus-grp.c: Likewise.
7772 * sunrpc/xdr_rec.c: Fix typo in comment.
7774 2006-05-19 Ulrich Drepper <drepper@redhat.com>
7776 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
7779 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
7780 to allocate memory for my_pollfd. Better initialization of
7781 cb_is_running. Use TEMP_FAILURE_RETRY.
7783 * malloc/memusage.sh (memusageso): Add quotes.
7784 (memusagestat): Likewise.
7785 * debug/xtrace.sh (pcprofileso): Likewise.
7786 (pcprofiledump): Likewise.
7787 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
7789 * malloc/Makefile ($(objpfx)memusage): Likewise.
7791 * nis/nis_callback.c (__nis_create_callback): Calls to
7792 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
7793 asprintf call fails.
7795 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
7796 no uninitialized memory is passed to sendto.
7798 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7800 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
7801 of snprintf+strdup. Handle OOM.
7802 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
7803 cb->serv together. Remove now obsolete free calls.
7804 (__nis_destroy_callback): Remove now obsolete free call.
7806 2006-05-18 David Woodhouse <dwmw2@redhat.com>
7808 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
7809 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
7810 and ULA respectively). Set precedence for IPv4 address to 10 as
7811 defined in RFC3484 for preferring IPv6.
7812 * posix/gai.conf: Update to match the new default tables.
7814 2006-05-18 Jakub Jelinek <jakub@redhat.com>
7816 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
7817 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
7818 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
7819 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
7821 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
7823 (init_nss_interface): Remove initialization of these variables.
7825 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7827 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
7828 nis_free_directory forward to avoid duplication.
7830 2006-05-17 Ulrich Drepper <drepper@redhat.com>
7832 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
7833 rec_dirsearch returning NULL.
7834 (first_shoot): Handle __nis_finddirectory returning NULL.
7835 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
7837 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
7838 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
7840 2006-05-17 Jakub Jelinek <jakub@redhat.com>
7842 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
7845 2006-05-15 Ulrich Drepper <drepper@redhat.com>
7847 * include/rpc/pmap_prot.h: Mark all functions as hidden.
7849 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
7850 * nscd/nscd_getgr_r.c: Likewise.
7852 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
7854 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
7855 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
7857 * stdlib/longlong.h (__clz_tab): Mark as hidden.
7859 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
7861 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
7863 * include/rpc/auth.h: Mark xdr_des_block_internal and
7864 xdr_opaque_auth_internal as hidden.
7866 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
7869 * include/rpc/xdr.h: Mark all _internal functions as hidden.
7871 * misc/getusershell.c (okshells): Don't use static initializers,
7874 * stdlib/fmtmsg.c (keywords): Change type of len element to
7875 uint32_t to not waste space on 64bit machines.
7877 * locale/setlocale.c: Change _nl_category_names into a string.
7878 Add new _nl_category_name_idxs. Change all users.
7879 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
7880 Declare _nl_category_name_idxs.
7881 * locale/findlocale.c: Adjust for _nl_category_names change.
7882 * locale/loadlocale.c: Likewise.
7883 * locale/newlocale.c: Likewise.
7884 * intl/dcigettext.c: Likewise.
7886 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
7887 (add_alias2): ...here. New function.
7888 (__gconv_read_conf): Simplify builtin alias handling.
7889 (builtin_aliases): Convert to string to avoid relocations.
7890 * iconv/gconv_builtin.h: Add comment about correct formatting.
7892 2006-05-15 Jakub Jelinek <jakub@redhat.com>
7894 * resolv/res_debug.c (loc_ntoa): Make error const.
7896 2006-05-14 Andreas Schwab <schwab@suse.de>
7898 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
7900 2006-05-12 Jakub Jelinek <jakub@redhat.com>
7902 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
7903 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
7906 2006-05-11 Ulrich Drepper <drepper@redhat.com>
7908 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
7910 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
7912 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
7913 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
7915 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
7916 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
7918 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
7919 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
7922 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
7923 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7926 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
7927 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
7929 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
7930 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
7932 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
7933 * include/rpcsvc/nis_callback.h: New file.
7935 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
7936 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7938 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7939 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7941 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7942 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7944 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7945 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7947 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7948 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7951 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7952 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7954 * nis/nis_error.c: Remove table of strings. Use position
7955 independent mechanism.
7956 * nis/nis_error.h: New file.
7958 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7960 * locale/programs/ld-time.c (time_finish): If wide era name or
7961 format aren't provided, set both wname and wformat to L"".
7963 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7965 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7966 results if the call was succesful.
7968 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7970 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7973 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7975 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7977 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7979 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7980 caller makes sure this is not the case.
7981 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7983 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7985 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7988 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7989 [Coverity CID 229, 230]
7991 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
7993 (hol_help): Likewise. [Coverity CID 226, 227]
7995 * string/argz-replace.c (__argz_replace): Unconditionally call
7996 free on SRC. [Coverity CID 225]
7998 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
7999 the return value of __nis_default_owner and __nis_default_group,
8000 it has been especially allocated. [Coverity CID 224]
8002 * nis/nis_defaults.c (searchXYX): New functions. Used by both
8003 searchgroup and searchowner. Significantly simplified.
8004 (__nis_default_owner): Remove duplication. Do not locally copy the
8005 string before duplicating it.
8006 (__nis_default_group): Likewise.
8008 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
8009 we must clear the variable before calling __nisfind_server.
8011 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
8012 nis_getnames. [Coverity CID 223]
8014 * locale/programs/locfile.c (locfile_read): Use alloca instead of
8015 xmalloc to allocate local repertoire name. [Coverity CID 222]
8017 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
8018 allocate memory for the input to add_bytes. [Coverity CID 221]
8020 * posix/wordexp.c (w_addword): Free word if realloc fails and it
8021 was allocated here. [Coverity CID 219, 220]
8023 * posix/getconf.c (print_all): Free confstr data after printing.
8026 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
8027 list allocation fails. [Coverity CID 215]
8029 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
8032 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
8033 string is NULL. [Coverity CID 212]
8034 * argp/Makefile: Add rules to build and run bug-argp1.
8035 * argp/bug-argp1.c: New file.
8037 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
8039 * stdlib/canonicalize.c (__realpath): Likewise.
8041 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
8042 pointer. [Coverity CID 206]
8044 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
8045 in statically linked code.
8046 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
8047 statically built code, be prepared to have no link map.
8050 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
8051 dgettext calls. [Coverity CID 204]
8053 * argp/argp-help.c (struct uparams): Remove valid member. Change
8055 (uparam_names): Reduce size. Avoid relative relocations.
8056 Moved to read-only segment.
8057 (fill_in_uparams): Update for new layout.
8059 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
8060 assumed to always be != NULL. [Coverity CID 202]
8062 * argp/argp-help.c (hol_entry_help): Remove some dead code
8065 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
8066 away a few more unconditional yperr2nss calls.
8067 (_nss_nis_getservbyname_r): Likewise.
8069 2006-05-06 Ulrich Drepper <drepper@redhat.com>
8071 * sysdeps/generic/ldsodefs.h: Remove support for non-core
8074 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
8075 that unused memory passed to sendto is nevertheless initialized.
8078 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
8079 possibly unaligned memory accesses.
8081 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
8082 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
8083 and __putlong respectively. Correct buffer overflow check for
8086 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
8088 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
8089 (send_dg): Rewrite error handling to be more compact and avoid
8090 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
8092 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
8094 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
8095 instead of ns_get16.
8096 (res_queriesmatch): Likewise. Minor optimization.
8099 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
8100 __libc_res_nsend might reallocate the buffer for the answer. In
8101 this case we have to reload the HP pointer.
8103 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8105 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
8106 some branch prediction hints.
8108 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
8109 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8110 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8111 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8112 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8113 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8114 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8115 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8117 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
8119 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
8120 by a GOT relocation to make Scrt1.o position independent.
8121 * sysdeps/s390/s390-64/elf/start.S: Likewise.
8123 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
8124 six system call parameters.
8125 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
8127 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8129 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
8132 * sunrpc/svc_udp.c (BZERO): Remove definition.
8134 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
8136 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
8137 (des_SPtrans): Use uint32_t type.
8138 (des_skb): Likewise.
8140 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
8142 2006-05-05 Jakub Jelinek <jakub@redhat.com>
8145 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
8148 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8150 * locale/programs/ld-address.c (address_finish): Fix one more
8151 place where the iso639 array might be accessed beyond the limits.
8153 2006-05-04 Ulrich Drepper <drepper@redhat.com>
8155 * nis/nis_table.c (nis_list): Avoid clearing res twice before
8156 filling it for the first time.
8158 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
8160 Free res object content before returning.
8162 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
8164 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
8167 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
8168 cleanup for initial thread, just the free call on TVP.
8170 * nscd/gai.c (__getline): Define.
8173 See ChangeLog.16 for earlier changes.