1 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3 * stdlib/tst-setcontext.c: Include unistd.h.
5 2008-04-25 David S. Miller <davem@davemloft.net>
7 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
8 Pass "union semun" properly in to sys_ipc, it must be passed
9 by value, not by reference.
11 2008-04-22 Jakub Jelinek <jakub@redhat.com>
13 * nscd/Makefile (nscd-cflags): Set back to -fpie.
14 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
15 * nscd/connections.c (mem_in_flight): Likewise.
17 * nscd/nscd.h (dbs): Make hidden.
19 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
20 Avoid returning -1, return 0 instead.
22 2008-04-19 Ulrich Drepper <drepper@redhat.com>
24 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
26 2008-04-15 Ulrich Drepper <drepper@redhat.com>
29 * sysdeps/unix/sysv/linux/times.c: New file.
32 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
33 mem_in_flight_list variables. Add new parameter to mempool_alloc
35 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
36 appropriate mem_in_flight element.
37 (gc): Take allocations which have not yet been committed to the
38 database into account.
39 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
40 Reset mem_in_flight before returning.
41 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
42 cue it up in mem_in_flight_list.
43 * nscd/aicache.c: Adjust mempool_alloc call.
44 * nscd/grpcache.c: Likewise.
45 * nscd/hstcache.c: Likewise.
46 * nscd/initgrcache.c: Likewise.
47 * nscd/pwdcache.c: Likewise.
48 * nscd/servicescache.c: Likewise.
49 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
52 * nscd/connections.c (handle_request): Provide better error message
53 in case SELinux forbids the service.
55 * version.h (VERSION): Bump to 2.8.90.
57 2008-04-17 Jakub Jelinek <jakub@redhat.com>
59 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
61 2008-04-11 Ulrich Drepper <drepper@redhat.com>
63 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
65 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
66 __nextafter instead of nextafter to avoid local PLT.
67 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
68 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
70 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
72 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
74 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
75 <fenv_libc.h> instead of <fenv.h>.
76 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
77 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
79 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
81 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
82 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
83 function from fegetexcept and make old name weak alias.
84 * include/fenv.h: Declare __fegetexcept.
85 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
87 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
88 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
90 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
91 instead of frexpl to avoid local PLT.
92 * math/s_significandl.c (__significandl): Use __ilogbl instead of
93 ilogbl to avoid local PLT.
94 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
95 instead of ldexpl to avoid local PLT.
96 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
97 __roundl not roundl to avoid local PLT.
98 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
99 local PLTs. Use __sincosl instead of separate sinl and cosl
101 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
103 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
104 version for ppc64 to 2.4.21 since without it makecontext will fail.
106 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
108 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
110 [__powerpc64__] (TLS_GD): Likewise.
112 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
115 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
116 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
118 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
119 Likewise. Also account for when x is an odd number between 2^52
121 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
122 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
123 * math/libm-test.inc (lround_test, llround_test): Added test cases to
124 detect aforementioned erroneous conditions.
126 2008-04-11 Jakub Jelinek <jakub@redhat.com>
128 * configure.in: Check for -fno-section-anchors in addition to
129 -fno-toplevel-reorder.
131 2008-04-11 Ulrich Drepper <drepper@redhat.com>
133 * include/features.h (__GLIBC_MINOR__): Bump to 8.
135 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
136 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
137 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
138 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
139 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
140 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
142 2008-04-11 Jakub Jelinek <jakub@redhat.com>
145 * time/era.c: Transform __libc_setlocale_lock into rwlock.
146 * time/alt_digit.c: Likewise.
147 * wcsmbs/wcsmbsload.c: Likewise.
149 2008-04-10 Ulrich Drepper <drepper@redhat.com>
151 * version.h (VERSION): Bump to 2.8.
153 * timzeone/asia: Update from tzdata2008b.
154 * timezone/backward: Likewise.
155 * timezone/europe: Likewise.
156 * timezone/northamerica: Likewise.
157 * timezone/southamerica: Likewise.
158 * timezone/iso3166.tab: Likewise.
159 * timezone/leapseconds: Likewise.
160 * timezone/zone.tab: Likewise.
161 * timezone/private.h: Update from tzcode2008a.
162 * timezone/zdump.c: Likewise.
163 * timezone/zic.c: Likewise.
165 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
168 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
169 Define additonal Data Cache Block instruction macros.
170 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
171 Replace dcbst with dcbf and sync with sync/isync.
173 2008-02-21 Alan Modra <amodra@bigpond.net.au>
175 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
176 Always set ELF_RTYPE_CLASS_PLT.
177 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
179 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
181 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
182 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
183 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
184 For ISA 2.01 and later replace mftb with mfspr 268.
186 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
189 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
190 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
192 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
195 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
196 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
197 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
198 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
200 2008-04-10 Jakub Jelinek <jakub@redhat.com>
202 * stdlib/tst-makecontext.c (othervar): New variable.
203 (cf): Test sign extending the argument to long.
205 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
207 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
208 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
209 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
210 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
211 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
212 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
213 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
215 2008-02-22 Alan Modra <amodra@bigpond.net.au>
217 * elf/Makefile (tests): Substitute tests-vis-yes here.
218 (tests-vis-yes): Delete.
219 (modules-name, modules-vis-yes): Similarly.
221 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
224 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
225 Preserve sign in signgamp when x is zero.
227 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
229 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
230 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
231 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
232 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
233 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
234 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
236 2008-04-09 Ulrich Drepper <drepper@redhat.com>
239 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
243 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
244 a reserved error value.
246 * stdlib/tst-makecontext.c: Change parameter to cf to negative
247 value to check for correct sign extension.
250 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
251 Copy 64-bit parameter values even though this is not required in
254 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
257 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
259 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
262 2008-04-09 Jakub Jelinek <jakub@redhat.com>
264 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
266 2008-04-09 Ulrich Drepper <drepper@redhat.com>
269 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
270 in line-buffered stream failed.
271 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
273 2008-04-08 Ulrich Drepper <drepper@redhat.com>
276 * scripts/abi-versions.awk: If the version specified by
277 --enable-oldest-abi is older than the first version for this
278 architecture, use the default version.
280 * locale/programs/ld-collate.c (collate_read): Ignore script lines
281 as well when ignoring the whole category.
283 2008-04-07 Ulrich Drepper <drepper@redhat.com>
286 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
287 ETHERTYPE_* definitions.
288 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
290 2008-04-07 Jakub Jelinek <jakub@redhat.com>
292 * stdlib/mbtowc.c (__no_r_state): Remove.
293 (mbtowc): New static state variable. Use it instead of
295 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
296 (__wctomb_state): New hidden variable.
297 (wctomb): Use __wctomb_state instead of __no_r_state.
298 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
299 (__wctomb_state): New extern decl.
300 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
302 2008-04-07 Ulrich Drepper <drepper@redhat.com>
305 * resolv/res_init.c: Handle scope IDs in resolv.conf.
307 2008-04-07 Jakub Jelinek <jakub@redhat.com>
309 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
311 2008-04-06 Ulrich Drepper <drepper@redhat.com>
313 * po/nl.po: Update from translation team.
315 2008-03-31 Ulrich Drepper <drepper@redhat.com>
318 * string/strfry.c: Handle empty strings again.
320 2008-03-30 Ulrich Drepper <drepper@redhat.com>
323 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
324 before looking for translation.
325 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
326 * locale/freelocale.c: Likewise.
327 * locale/newlocale.c: Likewise.
328 * locale/setlocale.c: Likewise.
329 Based partially on a patch by ryo@np.css.fujitsu.com.
331 2008-03-30 Jakub Jelinek <jakub@redhat.com>
333 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
334 acquiring wrlock. Do conv_tab allocation while holding lock.
335 * intl/Makefile: Add rules to build and run tst-gettext6.
336 * intl/tst-gettext6.c: New test.
337 * intl/tst-gettext6.sh: New file.
339 2008-03-30 Ulrich Drepper <drepper@redhat.com>
341 * po/nl.po: Update from translation team.
343 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
344 provided through st_blksize, try the default size before giving up.
346 2008-03-29 Ulrich Drepper <drepper@redhat.com>
348 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
351 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
353 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
354 error message. POSIX today does not require the messages to be in
355 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
358 * sunrpc/auth_unix.c: Unify printed strings.
359 * sunrpc/clnt_tcp.c: Likewise.
360 * sunrpc/clnt_udp.c: Likewise.
361 * sunrpc/clnt_unix.c: Likewise.
362 * sunrpc/svc_tcp.c: Likewise.
363 * sunrpc/svc_udp.c: Likewise.
364 * sunrpc/svc_unix.c: Likewise.
365 * sunrpc/xdr.c: Likewise.
366 * sunrpc/xdr_array.c: Likewise.
367 * sunrpc/xdr_rec.c: Likewise.
368 * sunrpc/xdr_ref.c: Likewise.
369 * locale/programs/ld-time.c (time_finish): Unify messages.
370 * locale/programs/locfile.c (handle_copy): Fix typo.
371 * nscd/nscd.c (options): Fix typo.
374 * stdlib/strtod_l.c: Use correct sign for result in one more
376 Patch by Eric Blake <ebb9@byu.net>.
378 2008-03-27 Jakub Jelinek <jakub@redhat.com>
380 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
381 and creat system calls.
382 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
384 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
386 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
387 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
388 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
390 2008-03-27 Ulrich Drepper <drepper@redhat.com>
392 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
393 <linux/limits.h> has defined it.
394 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
395 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
397 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
398 it instead of ARG_MAX.
400 2008-03-25 Jakub Jelinek <jakub@redhat.com>
402 * posix/gai.conf: Fix comment for scope nullbits.
403 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
404 default to 128 bits for v4 mapped addresses.
406 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
408 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
409 ptrace call to get the ieee_instruction_pointer from the kernel.
410 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
411 ptrace call to set the ieee_instructtion_pointer.
412 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
413 Add comment that ieee_instruction_pointer is always 0.
415 2008-03-09 Andreas Jaeger <aj@suse.de>
418 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
419 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
420 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
422 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
423 (rint_test): Likewise.
425 2008-03-24 Ulrich Drepper <drepper@redhat.com>
427 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
429 (__nisfind_server): Similar for open readColdStartFile call.
430 Patch partially by Jim Meyering.
431 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
432 around internal_setent call.
434 * po/vi.po: New Vietnamese translation.
436 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
439 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
440 remove CLONE_STOPPED.
442 2008-02-10 Jim Meyering <meyering@redhat.com>
444 Remove useless "if" before "free":
445 * elf/ldconfig.c (parse_conf_include): Likewise.
446 * gmon/gmon.c (weak_alias): Likewise.
447 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
448 * inet/rcmd.c (__validuser2_sa): Likewise.
449 * intl/bindtextdom.c (set_binding_values): Likewise.
450 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
451 * libio/genops.c (save_for_backup): Likewise.
452 * libio/wgenops.c (save_for_wbackup): Likewise.
453 * locale/programs/ld-collate.c (collate_read): Likewise.
454 * locale/programs/linereader.c (get_string): Likewise.
455 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
456 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
457 * resolv/res_debug.c (do_section): Likewise.
458 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
459 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
460 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
461 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
462 * time/tzset.c (tzset_internal): Likewise.
464 2008-03-18 Jakub Jelinek <jakub@redhat.com>
466 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
469 2008-03-11 Ulrich Drepper <drepper@redhat.com>
472 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
473 not stream for output file. Open output file here.
474 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
475 and output file name.
476 (process_fd): Likewise.
477 (process_file): Likewise.
478 (main): Adjust callers of changed functions.
479 * iconv/iconv_prog.h: Adjust prototype.
481 2008-03-09 Andreas Jaeger <aj@suse.de>
484 * sysdeps/ia64/ieee754.h: Use protected namespace
485 __BIG_ENDIAN/__LITTLE_ENDIAN.
486 * sysdeps/ieee754/ieee754.h: Likewise.
487 Patch by Aurelien Jarno <aurelien@aurel32.net>.
489 2008-03-08 Roland McGrath <roland@frob.com>
491 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
492 ignore a signal that came from a machine exception, treat it as a
493 fatal core-dump signal instead.
494 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
496 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
497 Clear DF bit in thread state's eflags.
498 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
500 2008-03-08 Ulrich Drepper <drepper@redhat.com>
503 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
504 of NAN(...) sequence.
505 * stdlib/Makefile (tests): Add tst-strtod6.
506 * stdlib/tst-strtod6.c: New file.
508 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
511 * posix/getopt.c (_getopt_internal_r): Clarify error message by
512 putting offending option character in quotes. Clean up error
514 * po/be.po: Adjust msgstr in translation file.
515 * po/bg.po: Likewise.
516 * po/ca.po: Likewise.
517 * po/cs.po: Likewise.
518 * po/da.po: Likewise.
519 * po/de.po: Likewise.
520 * po/es.po: Likewise.
521 * po/fr.po: Likewise.
522 * po/hr.po: Likewise.
523 * po/ko.po: Likewise.
524 * po/nl.po: Likewise.
525 * po/rw.po: Likewise.
526 * po/sk.po: Likewise.
527 * po/sv.po: Likewise.
528 * po/tr.po: Likewise.
529 * po/zh_CN.po: Likewise.
530 * po/zh_TW.po: Likewise.
533 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
534 Patch by Roland Bless <roland@bless.de>.
536 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
538 * elf/Makefile (routines): Add dl-sysdep.
539 (elide-routines.os): Likewise.
541 2008-03-07 Ulrich Drepper <drepper@redhat.com>
544 * elf/dl-sysdep.c: Undefine ROUND after use.
545 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
546 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
547 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
548 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
550 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
551 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
553 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
555 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
556 _dl_tls_get_addr_soft element.
557 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
558 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
559 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
561 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
562 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
563 of internal_function.
565 * stdlib/Makefile (aux): Add tens_in_limb.
566 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
567 * stdlib/tens_in_limb.c: ...here. New file.
570 * sysdeps/unix/sysv/linux/pathconf.h: Declare
571 __statfs_chown_restricted.
572 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
573 for _PC_CHOWN_RESTRICTED.
574 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
575 Implement __statfs_chown_restricted.
576 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
577 _POSIX_CHOWN_RESTRICTED value to zero.
578 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
581 * sysdeps/x86_64/rtld-memset.c: New file.
583 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
585 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
587 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
588 Barcelona machine. Make default fall through branch of
589 __x86_64_preferred_memory_instruction check as the integer code path.
591 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
593 * sysdeps/x86_64/cacheinfo.c
594 (__x86_64_preferred_memory_instruction): New variable.
595 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
597 * sysdeps/x86_64/memset.S: Rewrite.
599 2008-03-04 Jakub Jelinek <jakub@redhat.com>
601 * include/stdio.h (__asprintf_chk, __dprintf_chk,
602 __obstack_printf_chk): New prototypes.
603 (__vasprintf_chk, __vdprintf_chk,
604 __obstack_vprintf_chk): Likewise.
605 Add libc_hidden_proto.
607 (_IO_obstack_jumps): No longer static, add attribute_hidden.
608 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
609 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
610 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
611 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
612 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
613 __obstack_vprintf_chk): New prototypes.
614 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
615 obstack_vprintf): New inlines.
616 * debug/dprintf_chk.c: New file.
617 * debug/vdprintf_chk.c: New file.
618 * debug/asprintf_chk.c: New file.
619 * debug/vasprintf_chk.c: New file.
620 * debug/obprintf_chk.c: New file.
621 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
622 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
623 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
625 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
626 vdprintf_chk and obprintf_chk, set CFLAGS for them.
627 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
628 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
630 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
631 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
632 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
633 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
634 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
636 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
637 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
639 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
640 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
641 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
642 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
643 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
644 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
646 2008-03-04 Ulrich Drepper <drepper@redhat.com>
649 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
650 Patch by Roy Marples <roy@marples.name>.
653 * malloc/malloc.c: Fix typo in comment.
656 * locale/iso-639.def: Add Shuswap.
658 2008-02-25 Jakub Jelinek <jakub@redhat.com>
661 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
662 overwrite *h_errnop/*errnop values from getanswer_r in case of
665 2008-03-03 Ulrich Drepper <drepper@redhat.com>
668 * nscd/connections.c (dbs): Add initializers for .suggested_module.
669 (verify_persistent_db): Remove one unnecessary test and add a new one
670 for bad configuration.
671 (nscd_init): Improve error reported when persistent database cannot
673 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
674 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
675 .suggested_module and .max_db_size and case config file says the
677 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
680 * nis/ypclnt.c (yp_order): Fix handling of return value of
682 Patch by Jeff Moyer <jmoyer@redhat.com>.
684 * po/fr.po: Update from translation team.
686 2008-02-22 Andreas Jaeger <aj@suse.de>,
687 Carlos O'Donell <carlos@systemhalted.org>
690 * FAQ.in: Describe why glibc needs to be compiled with
693 2008-02-19 Roland McGrath <roland@redhat.com>
695 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
697 2008-02-15 Ulrich Drepper <drepper@redhat.com>
700 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
701 __USE_MISC is defined.
703 2008-02-10 Ulrich Drepper <drepper@redhat.com>
705 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
706 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
708 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
709 timerfd_gettime, timerfd_settime.
710 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
711 timerfd_gettime, timerfd_settime for GLIBC_2.8.
713 2008-02-08 Roland McGrath <roland@redhat.com>
715 * elf/elf.h (NT_PPC_SPE): New macro.
717 2008-02-06 Roland McGrath <roland@redhat.com>
719 * Makerules ($(common-objpfx)sysd-rules):
720 Depend on $(sysdep-makeconfigs).
722 2008-01-31 Roland McGrath <roland@redhat.com>
725 * configure.in: Use -print-file-name if it yields a directory,
726 for each of include and include-fixed.
727 * configure: Regenerated.
729 * Makeconfig (sysd-rules-targets): New variable.
730 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
731 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
733 2008-01-30 Roland McGrath <roland@redhat.com>
735 * manual/libc.texinfo: Update back-cover text.
737 * elf/elf.h (NT_386_TLS): New macro.
739 2008-01-29 Roland McGrath <roland@redhat.com>
741 * Makeconfig (sysd-rules-patterns): New variable.
742 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
743 (check-inhibit-asm): New canned sequence, replaces ...
744 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
745 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
746 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
747 (CFLAGS-rtld): Variable removed.
749 2008-01-24 Roland McGrath <roland@redhat.com>
751 * configure.in: Let configure fragments set base_os.
752 * configure: Regenerated.
754 2008-01-22 Ulrich Drepper <drepper@redhat.com>
756 * po/ko.po: Update from translation team.
758 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
760 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
762 2008-01-12 Andreas Jaeger <aj@suse.de>
765 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
768 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
770 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
771 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
772 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
774 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
776 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
777 * elf/dl-close.c (_dl_close): Check for it.
778 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
779 (_dl_allocate_static_tls): Likewise.
780 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
781 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
783 * elf/tst-tls16.c: New file.
784 * elf/tst-tlsmod16a.c: New file.
785 * elf/tst-tlsmod16b.c: New file.
786 * elf/Makefile: Add rules to build and run tst-tls16.
788 2008-01-16 Ulrich Drepper <drepper@redhat.com>
791 * bits/shm.h: Fix comment describing shmid_ds.
792 * sysdeps/gnu/bits/shm.h: Likewise.
793 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
794 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
795 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
796 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
797 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
798 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
799 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
800 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
801 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
804 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
806 * conform/data/limits.h-data: Adjust limits changed in v6 and add
808 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
809 Add optional functions mq_timedreceive and mq_timedsend.
810 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
811 * conform/data/pthread.h-data: Fix prototype of
812 pthread_condattr_setclock. pthread_sigmask is not required in v6.
813 * conform/data/semaphore.h-data: Allow time.h definitions.
814 * conform/data/signal.h-data: Likewise.
815 * conform/data/stdio.h-data: getw and putw are not required in v6.
816 * conform/data/stdlib.h-data: Change setstate prototype.
817 * conform/data/string.h-data: Fix strerror_r prototype.
818 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
819 * conform/data/unistd.h-data: pthread_atfork not required in v6.
820 Fix readlink prototype.
821 * conform/data/netinet/in.h-data: Add const to in6addr_any and
823 * inet/netinet/in.h: Cleanup namespace.
824 * posix/regex.h: Likewise.
825 * resolv/netdb.h: Likewise.
826 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
827 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
828 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
829 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
830 of names of in in6_addr.
831 (default_precedence): Likewise.
832 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
835 2008-01-15 Ulrich Drepper <drepper@redhat.com>
837 * conform/data/fmtmsg.h-data: Add missing allows.
838 * conform/data/ftw.h-data: Likewise.
839 * conform/data/inttypes.h-data: Likewise.
840 * conform/data/math.h-data: Likewise.
841 * conform/data/signal.h-data: Likewise.
842 * conform/data/net/if.h-data: Likewise.
843 * conform/data/netinet/in.h-data: Likewise.
844 * conform/data/sys/socket.h-data: Likewise.
847 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
848 (__strtok_r): Simplify.
849 * string/tester.c (test_strtok_r): Add test case for futile search
850 with single-character seach string.
852 2008-01-12 Ulrich Drepper <drepper@redhat.com>
854 * po/ko.po: Update from translation team.
856 2008-01-11 Andreas Jaeger <aj@suse.de>
859 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
860 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
863 2008-01-10 Ulrich Drepper <drepper@redhat.com>
865 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
866 native interface lookup in all the relevant places.
868 2008-01-10 Jakub Jelinek <jakub@redhat.com>
869 Ulrich Drepper <drepper@redhat.com>
871 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
872 field. Use sockaddr_in6 for source_addr.
873 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
874 (match_prefix): Likewise.
875 (get_label): Likewise.
876 (get_precedence): Likewise.
877 (rfc3484_sort): Change to use indirect access to results array.
878 Adjust to use of sockaddr_in6. Replace service_order test with
879 simple index comparison.
880 (getaddrinfo): Define order array. Initialize it. Don't initialize
881 service_order field. Adjust qsort_t calls. Access sorted result
882 array indirectly through order array.
883 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
884 * posix/tst-rfc3484-2.c: Likewise.
885 * posix/tst-rfc3484-3.c: Likewise.
887 2008-01-09 Ulrich Drepper <drepper@redhat.com>
890 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
892 Patch by André Cruz.
895 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
896 (clnt_spcreateerror): Likewise.
899 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
900 (public_mEMALIGn): Likewise.
901 Patch mostly by Daniel Jacobowitz.
903 2008-01-09 Jakub Jelinek <jakub@redhat.com>
905 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
906 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
907 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
908 * stdlib/tst-makecontext2.c: New test.
910 2008-01-08 Jakub Jelinek <jakub@redhat.com>
912 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
914 (REINIT_PARAMS): Likewise. Undefine before end of file.
915 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
916 transliteration hooks and REINIT_PARAMS afterwards.
917 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
919 (REINIT_PARAMS): Define.
920 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
921 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
922 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
923 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
924 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
925 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
926 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
927 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
928 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
929 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
930 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
931 * iconvdata/tst-iconv7.c: New test.
933 2008-01-07 Ulrich Drepper <drepper@redhat.com>
935 * libio/stdio.h (vscanf): Fix definition for loser compilers.
937 2008-01-05 Jakub Jelinek <jakub@redhat.com>
940 * nscd/connections.c (restart): Fix condition.
942 2008-01-03 Jakub Jelinek <jakub@redhat.com>
944 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
945 __ctype_toupper_loc): Add __THROW.
947 2008-01-02 Ulrich Drepper <drepper@redhat.com>
949 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
950 recognition of interface family.
952 * posix/getconf.c: Update copyright year.
953 * nss/getent.c: Likewise.
954 * iconv/iconvconfig.c: Likewise.
955 * iconv/iconv_prog.c: Likewise.
956 * elf/ldconfig.c: Likewise.
957 * catgets/gencat.c: Likewise.
958 * csu/version.c: Likewise.
959 * elf/ldd.bash.in: Likewise.
960 * elf/sprof.c (print_version): Likewise.
961 * locale/programs/locale.c: Likewise.
962 * locale/programs/localedef.c: Likewise.
963 * nscd/nscd.c (print_version): Likewise.
964 * debug/xtrace.sh: Likewise.
965 * malloc/memusage.sh: Likewise.
966 * malloc/mtrace.pl: Likewise.
967 * debug/catchsegv.sh: Likewise.
969 2007-12-26 Ulrich Drepper <drepper@redhat.com>
971 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
974 2007-12-23 Ulrich Drepper <drepper@redhat.com>
976 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
977 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
979 2007-12-17 Roland McGrath <roland@redhat.com>
981 * inet/ether_line.c (ether_line): Remove unused variable.
983 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
985 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
987 * login/openpty.c (openpty): Likewise.
988 * login/pty.h (openpty, forkpty): Likewise.
989 * manual/terminal.texi (openpty, forkpty): Likewise.
991 2007-12-17 Ulrich Drepper <drepper@redhat.com>
993 * malloc/malloc.c (public_cALLOc): For arenas other than
994 main_arena, count all bytes inside the mprotect_size range of the
995 heap as uninitialized.
997 2007-12-16 Ulrich Drepper <drepper@redhat.com>
999 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
1002 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
1003 mTRIm for all of them.
1004 (mTRIm): Additionally iterate over all free blocks and use madvise
1005 to free memory for all those blocks which contain at least one
1007 * malloc/tst-trim1.c: New file.
1008 * malloc/Makefile (tests): Add tst-trim1.
1010 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
1012 2007-12-14 Ulrich Drepper <drepper@redhat.com>
1014 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
1015 First cast argument to long
1016 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
1018 (__vdso_clock_gettime): Likewise.
1019 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
1022 2007-12-13 Ulrich Drepper <drepper@redhat.com>
1024 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
1025 * locale/nl_langinfo_l.c: Real implementation, copied from
1027 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
1029 2007-12-01 Jim Meyering <meyering@redhat.com>
1031 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
1032 that would inhibit utf8-optimization of a regexp containing line-
1033 or buffer-anchors, e.g., `^', `$'.
1035 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1037 * time/bug-getdate1.c (do_test): Don't use century values which
1038 aren't valid on 32-bit systems.
1040 2007-12-12 Jakub Jelinek <jakub@redhat.com>
1042 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
1043 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
1044 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
1045 __strcat_g, __strncat_g): Add __asm__.
1047 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1050 * io/fchmodat.c: Fix typo in stub_warning use.
1051 Patch by Petr Salinger.
1053 2007-12-11 Ulrich Drepper <drepper@redhat.com>
1055 * iconvdata/hp-thai8.c: New file.
1056 * iconvdata/Makefile: Add rules for hp-thai8.c.
1057 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
1058 * iconvdata/gconv-modules: Likewise.
1061 * iconvdata/hp-greek8.c: New file.
1062 * iconvdata/Makefile: Add rules for hp-greek8.c.
1063 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
1064 * iconvdata/gconv-modules: Likewise.
1067 * iconvdata/hp-turkish8.c: New file.
1068 * iconvdata/Makefile: Add rules for hp-turkish8.c.
1069 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
1070 * iconvdata/gconv-modules: Likewise.
1072 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
1073 (shrink_heap): ... this new function.
1074 (heap_trim): Call shrink_heap instead of grow_heap.
1076 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
1077 case don't call alloc_perturb.
1079 2007-12-10 Ulrich Drepper <drepper@redhat.com>
1081 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
1083 * sysdeps/unix/sysv/linux/kernel-features.h
1084 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
1085 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
1087 2007-12-08 Ulrich Drepper <drepper@redhat.com>
1090 * stdio-common/vfprintf.c: Do not overflow when adding to done.
1091 * stdio-common/Makefile (tests): Add bug22.
1092 * stdio-common/bug22.c: New file.
1095 * time/getdate.c: Fix filling in default values.
1096 * time/bug-getdate1.c: New file.
1097 * time/Makefile: Add rules to build and run bug-getdate1.
1099 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
1100 * iconvdata/ebcdic-es.c: Likewise.
1101 * iconvdata/ebcdic-es-a.c: Likewise.
1102 * iconvdata/ebcdic-uk.c: Likewise.
1103 * iconvdata/iso8859-16.c: Likewise.
1104 * iconvdata/viscii.c: Likewise.
1105 * iconvdata/iso8859-9e.c: Likewise.
1106 * iconvdata/Makefile: Adjust appropriately.
1109 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
1112 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1115 * iconvdata/hp-roman9.c: New file.
1116 * iconvdata/Makefile: Add rules for hp-roman9.c.
1117 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
1118 * iconvdata/gconv-modules: Likewise.
1120 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
1121 * iconvdata/Makefile: Adjust appropriately.
1124 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
1125 structure, it's allocated with alloca.
1126 * stdio-common/Makefile (tests): Add bug21.
1127 * stdio-common/bug21.c: New file.
1129 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
1132 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
1133 keyword for gcc's braced-groups.
1135 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1138 * inet/ether_line.c: Strip hostname of whitespaces.
1139 * inet/Makefile (tests): Add tst-ether_line.
1140 * inet/tst-ether_line.c: New file.
1142 2007-12-03 Ulrich Drepper <drepper@redhat.com>
1145 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
1148 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
1150 * stdlib/tst-setcontext.c: Catch the case where the links gets
1151 messed up and we do not reach main again.
1153 * po/ca.po: Update from translation team.
1155 2007-11-26 Ulrich Drepper <drepper@redhat.com>
1157 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
1158 * posix/regex.h (REG_ENOSYS): Likewise.
1159 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
1161 2007-11-25 Ulrich Drepper <drepper@redhat.com>
1163 * nscd/nscd.h (MAX_STACK_USE): Define.
1164 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
1165 (gc): Initialize stack_used based on allocation in prune_cache.
1166 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
1167 Clear array before use.
1169 * nscd/aicache.c (addhstaiX): Update statistics counter in case
1170 memory allocation failed.
1171 * nscd/hstcache.c (cache_addhst): Likewise.
1172 * nscd/grpcache.c (cache_addgr): Likewise.
1173 * nscd/servicescache.c (cache_addserv): Likewise.
1174 * nscd/pwdcache.c (cache_addpw): Likewise.
1175 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1177 2007-11-23 Ulrich Drepper <drepper@redhat.com>
1179 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
1180 and creat system calls.
1182 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
1184 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1186 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
1188 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
1189 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
1191 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
1192 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
1193 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
1195 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
1197 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
1198 strncat): Define as macros to avoid compile errors.
1200 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
1203 2007-11-22 Ulrich Drepper <drepper@redhat.com>
1206 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
1207 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
1208 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
1210 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1212 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
1213 Return zero in case the thread library is not NPTL.
1216 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
1217 initializing interface list.
1220 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
1221 use result of nss_getgrgid_r if nothing was found. For other
1222 error return with a failure.
1223 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1225 * locale/programs/ld-collate.c (collate_read): Fix loop to match
1228 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1230 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
1231 (get_scope): For IPv4 scope, use scopes table.
1232 (fini): Free scopes table if necessary.
1233 (free_scopelist): New function.
1234 (scopecmp): New function.
1235 (gaiconf_init): Also handle scopev4 entries.
1236 * posix/tst-rfc3484.c (do_test): Initialize scopes.
1237 * posix/tst-rfc3484-2.c (do_test): Likewise.
1238 * posix/gai.conf: Document scopev4 defaults.
1239 * posix/Makefile (tests): Add tst-rfc3484-3.
1240 * posix/tst-rfc3484-3.c: New file.
1242 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
1244 * posix/gai.conf: Update for current default tables.
1246 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1248 * po/tr.po: Update from translation team.
1250 2007-11-18 Roland McGrath <roland@frob.com>
1252 * manual/arith.texi (Remainder Functions): Spelling fix.
1253 From Shaun Silk <genix@mysoul.com.au>.
1255 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
1257 2007-11-17 Ulrich Drepper <drepper@redhat.com>
1259 * po/zh_CN.po: Update from translation team.
1261 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1262 Add sys/signalfd.h and sys/eventfd.h.
1264 2007-11-15 Bruno Haible <bruno@clisp.org>
1267 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
1269 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
1270 (DCIGETTEXT): Change the allocation of the 'search' variable so that
1271 it needs only fixed stack space. Delay the initialization of
1272 msgid_len until it is needed.
1274 2007-11-15 Andreas Jaeger <aj@suse.de>
1276 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
1277 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
1279 2007-11-15 Ulrich Drepper <drepper@redhat.com>
1281 * po/ko.po: Update from translation team.
1283 2007-11-14 Ulrich Drepper <drepper@redhat.com>
1285 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
1286 significantly. The device type is also part of the ifinfomsg data.
1288 * po/sv.po: Update from translation team.
1289 * po/nl.po: Likewise.
1291 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
1292 to wake up in 24 hours.
1294 * nscd/gai.c (__ioctl): Define. Include check_native.c.
1296 2007-11-13 Ulrich Drepper <drepper@redhat.com>
1298 * po/cs.po: Update from translation team.
1299 * po/pl.po: Likewise.
1301 * include/ifaddrs.h: Remove in6ai_temporary.
1302 (struct in6addrinfo): Add index element.
1303 Declare __check_native.
1304 * inet/Makefile (aux): Add check_native.
1305 * sysdeps/unix/sysv/linux/check_native.c: New file.
1306 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
1307 IFA_F_TEMPORARY. Pass back ifa_index.
1308 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
1309 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
1310 call __check_native if necessary.
1311 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
1312 to sort addresses. Pass information about the results.
1313 * posix/tst-rfc3484.c: Adjust for addition of index field and change
1314 of rfc3484_sort interface.
1315 * posix/tst-rfc3484-2.c: Likewise.
1317 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
1318 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
1320 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
1321 (qsort_r): Renamed from qsort. Take additional parameter and pass it
1322 on as third parameter to compare function and _quicksort.
1323 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
1324 to the compare function.
1325 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
1326 * Versions.def: Add GLIBC_2.8 for libc.
1328 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
1329 * posix/tst-rfc3484-2.c: Likewise.
1331 * include/kernel-features.h: Moved to...
1332 * sysdeps/mach/hurd/kernel-features.h: ...here.
1334 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
1336 * sysdeps/i386/i586/memcpy_chk.S: New file.
1337 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
1338 * sysdeps/i386/i586/memset_chk.S: Likewise.
1340 2007-11-12 Ulrich Drepper <drepper@redhat.com>
1342 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
1343 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
1344 list of interfaces. Also store prefix length.
1345 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
1346 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
1347 prefix if source and destination address are in the same subnet.
1348 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
1349 Always look for matching record in in6ai list.
1350 Correct source_addr_len value for IPv6->IPv4 converted records.
1352 2007-11-11 Roland McGrath <roland@frob.com>
1354 * include/kernel-features.h: New file.
1356 2007-11-10 Ulrich Drepper <drepper@redhat.com>
1358 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
1359 complications for 64-bit platforms.
1361 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
1362 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
1363 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
1365 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
1367 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1368 * sysdeps/wordsize-64/alphasort.c: New file.
1369 * sysdeps/wordsize-64/alphasort64.c: New file.
1370 * sysdeps/wordsize-64/fseeko.c: New file.
1371 * sysdeps/wordsize-64/fseeko64.c: New file.
1372 * sysdeps/wordsize-64/ftello.c: New file.
1373 * sysdeps/wordsize-64/ftello64.c: New file.
1374 * sysdeps/wordsize-64/ftw.c: New file.
1375 * sysdeps/wordsize-64/ftw64.c: New file.
1376 * sysdeps/wordsize-64/iofgetpos.c: New file.
1377 * sysdeps/wordsize-64/iofgetpos64.c: New file.
1378 * sysdeps/wordsize-64/iofopen.c: New file.
1379 * sysdeps/wordsize-64/iofopen64.c: New file.
1380 * sysdeps/wordsize-64/iofsetpos.c: New file.
1381 * sysdeps/wordsize-64/iofsetpos64.c: New file.
1382 * sysdeps/wordsize-64/lockf.c: New file.
1383 * sysdeps/wordsize-64/lockf64.c: New file.
1384 * sysdeps/wordsize-64/mkostemp.c: New file.
1385 * sysdeps/wordsize-64/mkostemp64.c: New file.
1386 * sysdeps/wordsize-64/mkstemp.c: New file.
1387 * sysdeps/wordsize-64/mkstemp64.c: New file.
1388 * sysdeps/wordsize-64/scandir.c: New file.
1389 * sysdeps/wordsize-64/scandir64.c: New file.
1390 * sysdeps/wordsize-64/tmpfile.c: New file.
1391 * sysdeps/wordsize-64/tmpfile64.c: New file.
1392 * sysdeps/wordsize-64/versionsort.c: New file.
1393 * sysdeps/wordsize-64/versionsort64.c: New file.
1394 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
1395 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
1396 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
1397 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
1398 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
1399 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
1400 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
1401 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
1402 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
1403 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
1404 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
1405 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
1407 * crypt/sha256-crypt.c: Fix a comment.
1408 * crypt/sha512-crypt.c: Likewise.
1410 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
1412 * sysdeps/x86_64/memset.S: Add sfence after movnti.
1414 2007-11-07 Ulrich Drepper <drepper@redhat.com>
1417 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
1418 because output buffer is too small break, don't loop.
1419 * iconvdata/Makefile (tests): Add bug-iconv6.
1420 * iconvdata/bug-iconv6.c: New file.
1422 2007-11-06 Ulrich Drepper <drepper@redhat.com>
1424 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
1426 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
1427 size_t. Add casts where needed.
1429 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
1430 old headers, don't call avc_has_perm if we don't have the
1431 permission information.
1433 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1435 * elf/rtld.c (dl_main): Use the page size to find the map start.
1437 2007-11-05 Ulrich Drepper <drepper@redhat.com>
1439 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
1440 Patch by Szymon Siwek <sls@poczta.wp.pl>.
1442 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
1443 when the lookup call failed.
1445 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
1446 Add prune_cond and wakeup_time.
1447 (CACHE_PRUNE_INTERNAL): Define.
1448 Update declarations of prune_cache and setup_thread.
1449 * nscd/connections.c (dbs): Update initializers.
1450 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
1451 (nscd_init): Default number of threads is now 4.
1452 (invalidate_cache): Take lock before calling prune_cache.
1453 (handle_request): If SELinux forbids the request, say so.
1454 (readylist_cond): Use static initializer.
1455 (nscd_run_prune): New function. Used only by pruning threads.
1456 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
1458 (fd_ready): Update nscd_run reference.
1459 (start_threads): No need to initialize readylist_cond.
1460 Start pruning threads separately.
1461 * nscd/nscd_setup_thread.c: Change return value type to int and always
1463 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
1464 to int and return nonzero value if we can use the TID address hack.
1465 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
1466 the database is later than the new entry's timeout, update the
1467 wakeup time and wake the cleanup thread.
1468 (prune_cache): Return seconds the next entry in the database is still
1469 valid. Remove locking for pruning here.
1470 * nscd/nscd.conf: Document default number of threads.
1472 2007-10-31 Ulrich Drepper <drepper@redhat.com>
1474 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
1475 stack is properly aligned for the target function.
1476 Correct unwind info.
1478 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
1479 when using auditing libraries.
1481 2007-10-29 Ulrich Drepper <drepper@redhat.com>
1483 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
1484 _nss_dns_getnetbyaddr2_r.
1485 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
1486 extra parameter to getanswer_r.
1487 (_nss_dns_getnetbyaddr_r): Now a wrapper around
1488 _nss_dns_getnetbyaddr2_r.
1490 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
1492 * nscd/gethstbynm2_r.c: Remove.
1493 * nscd/gethstbynm3_r.c: New file.
1494 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
1496 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
1497 __gethostbyaddr_r compatibility wrapper.
1498 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
1499 determining timeout of entry.
1500 (lookup): Take new parameter and pass it to __gethostbyname3_r and
1502 (addhstbyX): Pass reference to variable for TTL to lookup and
1504 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
1505 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
1506 and __nss_next2. Remove __nss_services_lookup.
1507 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
1509 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
1511 * nss/getXXent_r.c: Likewise.
1512 * nss/getnssent_r.c: Likewise.
1513 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
1514 does not exist in module, try the optional second name.
1515 (__nss_next2): New function.
1516 (__nss_next): Now wrapper around __nss_next2.
1517 * nss/nsswitch.h: Adjust __nss_lookup prototype.
1518 Declare __nss_next2.
1519 Adjust definition of db_lookup_function type.
1520 * nss/service-lookup.c: Define NO_COMPAT.
1521 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
1522 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
1523 * inet/ether_ntoh.c: Likewise.
1524 * sunrpc/netname.c: Likewise.
1525 * sunrpc/publickey.c: Likewise.
1526 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
1527 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
1528 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
1529 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
1530 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
1532 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
1534 * inet/getnetgrent.c (setup): Encrypt static pointer.
1536 2007-10-28 Ulrich Drepper <drepper@redhat.com>
1539 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
1540 * crypt/sha512c-test.c: Likewise.
1543 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
1544 to keep track of end of %[ format string element.
1545 * stdio-common/Makefile (tests): Add bug20.
1546 * stdio-common/bug20.c: New file.
1549 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
1550 path elements in counting mode.
1552 2007-10-27 Andreas Jaeger <aj@suse.de>
1555 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
1558 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
1559 (__cleanup): Free shared library when exiting.
1560 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
1561 (__cleanup): Free shared library when exiting.
1563 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
1566 * math/libm-test.inc (check_float_internal): Support
1567 denormalized return.
1569 2007-10-23 Andreas Jaeger <aj@suse.de>
1572 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
1573 __LONG_LONG_PAIR to handle little endian byte order.
1574 Suggested by abhishekrai@google.com
1576 2007-10-27 Ulrich Drepper <drepper@redhat.com>
1578 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
1580 2007-10-26 Ulrich Drepper <drepper@redhat.com>
1582 * nscd/cache.c (prune_cache): Move test for modified file outside
1585 2007-10-21 Andreas Jaeger <aj@suse.de>
1587 * manual/texinfo.tex: Update to latest version.
1589 * manual/sysinfo.texi (System Parameters): Fix Formatting.
1591 * manual/arith.texi (Status bit operations): Fix formatting.
1593 * manual/errno.texi (Error Messages): Fix formatting.
1595 * manual/sysinfo.texi (System Parameters): Fix formatting.
1597 * manual/libc.texinfo: Update VERSION and UPDATED.
1599 2007-10-19 Roland McGrath <roland@redhat.com>
1601 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
1603 2007-10-06 David S. Miller <davem@davemloft.net>
1605 * configure.in: Add sparcv9v2 and sparc64v2.
1606 * scripts/config.sub: Likewise.
1607 * configure: Regenerate.
1608 * elf/elf.h (HWCAP_SPARC_N2): New.
1609 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
1610 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
1611 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
1612 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
1613 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
1614 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
1615 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
1617 2007-10-18 Ulrich Drepper <drepper@redhat.com>
1619 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
1620 even if the poll result indicates there is data to read.
1621 Patch by Jeff Moyer <jmoyer@redhat.com>.
1623 2007-10-18 Roland McGrath <roland@redhat.com>
1625 * elf/elf.h (NT_PPC_VMX): New macro.
1627 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1629 * version.h (VERSION): Set to 2.7.90.
1631 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1633 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
1636 2007-10-17 Roland McGrath <roland@frob.com>
1638 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
1639 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
1641 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1643 * version.h (VERSION): Bump to 2.7.
1644 * include/features.h (__GLIBC_MINOR__): Bump to 7.
1647 * time/tzset.c (__tz_convert): Don't force testing for a change of
1648 TZ if not called from localtime. But then also see whether the
1649 file changed, in case __use_tzfile is set.
1651 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
1652 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1653 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1654 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1655 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1656 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1657 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1658 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1660 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1662 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
1663 and admin selects to be able to replace the gai.conf file, lock
1664 data structures around the qsort call.
1666 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1668 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
1670 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
1671 too high for the improvements. Implement bzero unconditionally for
1674 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1675 Jakub Jelinek <jakub@redhat.com>
1677 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
1678 even when time_t is 32-bit.
1679 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
1680 timezone data read by __tzfile_default. Ensure __tzname[0] is
1681 always set after the search.
1683 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1685 * time/tzfile.c (__tzfile_read): Help the compiler recognize
1686 unreachable code on 32-bit machines.
1688 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1691 * time/strftime_l.c: Include stdbool.h.
1692 (my_strftime): New wrapper, old function renamed to...
1693 (__strftime_internal): ... new function. Add tzset_called
1694 argument, pass it down to recursive calls, don't call tzset ()
1695 if already true, set to true after call to tzset ().
1697 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1699 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
1700 into account when copying TZ string.
1702 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1704 * time/tzfile.c (__tzfile_compute): For use_last case set i to
1705 num_transition rather than num_transitions - 1.
1707 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1709 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
1712 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
1713 a local label rather than HIDDEN_JUMPTARGET.
1715 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1717 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
1718 (init_cacheinfo): Initialize it.
1719 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
1720 Always define bzero.
1721 Remove non-glibc code.
1722 * sysdeps/x86_64/bzero.S: Make an empty file.
1724 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1726 * sysdeps/x86_64/cacheinfo.c
1727 (__x86_64_preferred_memory_instruction): New.
1728 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1730 * sysdeps/x86_64/memset.S: Rewrite.
1732 2007-10-15 Roland McGrath <roland@redhat.com>
1734 * po/libc.pot: Regenerated.
1736 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1738 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
1742 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
1743 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
1744 address record to T_A/T_AAAA requests.
1746 2007-10-14 Ulrich Drepper <drepper@redhat.com>
1748 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
1750 * posix/glob.c: Add some branch prediction throughout.
1752 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
1755 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
1757 (rfc3484_sort): Make sure that even if qsort doesn't support
1758 stable sorting out sorting here is stable by comparing service_order.
1759 (getaddrinfo): Initialize service_order.
1760 * posix/tst-rfc3484.c (do_test): Adjust for addition of
1761 service_order field to sorting structure.
1762 * posix/tst-rfc3484-2.c (do_test): Likewise.
1764 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
1765 * time/tzset.c (tzset_internal): Break TZ string parsing out into
1766 __tzset_parse_tz and updating of daylight, timezone, tzname into
1768 (__tz_compute): Renamed from tz_compute. Take additional parameters.
1769 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
1770 happens in __tz_compute.
1771 * time/tzfile.c (__tzfile_read): Also read TZ string.
1772 (find_transition): Fold into __tzfile_compute.
1773 (__tzfile_compute): For times beyond the last transition try to
1775 * timezone/tst-timezone.c: Information in daylight and tzname does
1776 change for Asia/Tokyo timezone with more concrete information.
1779 * include/stdio.h: Add libc_hidden_proto for ftello.
1780 * libio/ftello.c: Add libc_hidden_def.
1783 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
1784 on the specified time and not the last entries in the file. Move
1785 code to determine tzname[] to...
1786 (find_transition): ...here. Add ugly guess for times before the
1789 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1792 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
1794 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
1795 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1796 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1797 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1799 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
1800 read mechanism when there are no group members and avoid no-op
1801 read syscall in this case.
1804 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
1805 (__readall): If reading failed due to EAGAIN error wait a bit
1806 and possibly try again.
1807 (__readvall): Likewise.
1809 2007-10-13 Bruno Haible <bruno@clisp.org>
1811 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
1812 when we cannot recode the message.
1814 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1817 * libio/__freading.c (__freading): Don't return true for
1818 write-only streams. For read/write streams, check whether we
1819 performed a read operation already.
1820 * libio/Makefile (tests): Add tst-ext2.
1821 * libio/tst-ext2.c: New file.
1823 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1825 * locale/programs/repertoire.c (repertoire_read): Always free
1826 memory for repertoire file name [Coverity CID 270].
1828 * elf/cache.c (save_aux_cache): Free memory allocated for
1829 temporary file name [Coverity CID 267].
1831 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1833 * misc/Makefile (headers): Add bits/error.h.
1835 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1837 * posix/fnmatch_loop.c: Take rule index returned as part of
1838 findidx return value into account when accessing weights.
1839 * posix/regcomp.c: Likewise.
1840 * posix/regexec.c: Likewise.
1842 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
1843 (skip_to): Fix problems with parameter of elifdef/elifndef.
1845 2007-10-11 Ulrich Drepper <drepper@redhat.com>
1847 * iconv/gconv_simple.c: Add some branch prediction.
1849 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1851 * locale/programs/ld-collate.c (collate_read): If ignore_content
1852 and nowtok is tok_define, eat any tok_eol tokens.
1854 2007-10-11 Jakub Jelinek <jakub@redhat.com>
1856 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
1857 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
1859 * inet/netinet/in.h: Don't include bits/socket.h.
1860 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
1862 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1864 2007-10-10 Ulrich Drepper <drepper@redhat.com>
1866 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
1868 * locale/programs/locfile-kw.gperf: Likewise.
1869 * locale/programs/ld-collate.c: Implement primitive preprocessor.
1871 2007-10-10 Jakub Jelinek <jakub@redhat.com>
1873 * stdio-common/printf-parse.h: Include string.h and wchar.h.
1874 (__find_specwc): Change into __extern_always_inline function.
1875 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
1876 (__parse_one_specmb): Remove ps argument.
1877 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
1878 Adjust __find_specmb and __parse_one_specmb callers.
1879 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
1880 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
1882 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
1885 2007-10-09 Ulrich Drepper <drepper@redhat.com>
1887 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
1888 with some Pentium Ds.
1890 2007-10-08 Ulrich Drepper <drepper@redhat.com>
1892 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
1894 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
1897 2007-10-07 Ulrich Drepper <drepper@redhat.com>
1900 * locale/C-time.c: Set week_1stday data to 19971201.
1901 * locale/programs/ld-time.c (time_finish): Default for
1902 first_workday is Monday.
1905 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
1908 * posix/glob.c (glob): Recognize patterns starting \/.
1909 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
1910 (main): Add test for pattern starting \/.
1912 * misc/error.h: Use __const instead of const.
1913 * misc/bits/error.h: Likewise.
1915 2007-10-07 Andreas Jaeger <aj@suse.de>
1917 * include/bits/error.h: New file.
1919 * misc/bits/error.h (error_at_line): Fix prototype.
1921 2007-10-06 Ulrich Drepper <drepper@redhat.com>
1924 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1925 more little bugs in creating the stack frame when pltexit has to
1928 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1929 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1932 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1933 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1934 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1935 * math/libm-test.inc: Add test for this case.
1938 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1939 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1940 map service succeeded.
1941 (svc_is_mapped): New function.
1942 (svc_unregister): Use it before trying to unmap service.
1944 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1946 * timezone/zic.c: Update from tzcode2007h.
1949 * timezone/africa: Update from tzdata2007h.
1950 * timezone/antarctica: Likewise.
1951 * timezone/asia: Likewise.
1952 * timezone/australasia: Likewise.
1953 * timezone/europe: Likewise.
1954 * timezone/leapseconds: Likewise.
1955 * timezone/northamerica: Likewise.
1956 * timezone/southamerica: Likewise.
1957 * timzeone/zone.tab: Likewise.
1960 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1963 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1964 avoid warning with -Wconversion.
1965 (__strndup): Likewise.
1966 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1969 * nscd/connections.c (restart): Don't resync if database is
1970 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1972 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1973 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1975 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1976 evetnfd_read, eventfd_write.
1977 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1978 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
1979 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
1980 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
1981 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
1982 eventfd_write for GLIBC_2.7.
1984 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
1985 * sysdeps/unix/sysv/linux/signalfd.c: New file.
1986 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
1987 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
1989 2007-10-04 Jakub Jelinek <jakub@redhat.com>
1991 * stdlib/msort.c: Include stdint.h.
1992 (struct msort_param): New type.
1993 (msort_with_tmp): Use struct msort_param pointer for unchanging
1994 parameters. Add optimized handling for several common sizes
1995 and indirect sorting mode.
1996 (qsort): Adjust msort_with_tmp callers. For big S use indirect
1998 Suggested by Belazougui Djamel .
2000 * stdlib/Makefile (tests): Add tst-qsort2.
2001 * stdlib/tst-qsort2.c: New test.
2003 2007-10-04 Ulrich Drepper <drepper@redhat.com>
2005 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
2006 for dup2 in case another thread races with the current one. Retry
2009 * misc/error.h: Remove support for use outside of libc. We have to
2010 include <features.h> now. Include <bits/error.h> if possible.
2011 * misc/bits/error.h: New file.
2013 2007-10-03 Jakub Jelinek <jakub@redhat.com>
2015 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
2016 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
2017 __extern_always_inline functions unconditionally, drop macros.
2019 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
2020 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
2021 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
2023 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
2024 add __artificial__ attribute.
2026 2007-10-02 Ulrich Drepper <drepper@redhat.com>
2028 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
2029 backward to forward direction.
2031 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
2034 * locale/programs/ld-collate.c (collate_finish): Compare against last
2035 used section which is known to have rules defined.
2036 (collate_read): After order_start, correctly record order of sections
2037 and queue sections up.
2039 2007-10-01 Ulrich Drepper <drepper@redhat.com>
2042 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
2043 the same number of pages.
2044 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
2046 * locale/programs/ld-collate.c (collate_read): After initial copy
2047 statement, continue in state 0.
2049 * include/stdio_ext.h (__fsetlocking): Define as macro.
2051 2007-09-30 Ulrich Drepper <drepper@redhat.com>
2053 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
2056 * po/pt_BR.po: Fix typo.
2058 2007-09-29 Ulrich Drepper <drepper@redhat.com>
2060 * iconvdata/Makefile (modules): Add ISO8859-9E.
2061 (distribute): Add iso8859-9e.c.
2062 (gen-8bit-gap-modules): Add iso8859-9e.
2063 * iconvdata/iso8859-9e.c: New file.
2064 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
2065 * iconvdata/TESTS: Likewise.
2066 * iconvdata/tst-tables.sh: Likewise.
2068 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2070 * locale/iso-639.def: Add several new entries.
2072 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2074 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
2075 void * pointers instead of struct link_map **.
2076 (_dl_scope_free): Change argument type to void *.
2077 * include/link.h (struct link_map): Change type of l_reldeps
2078 to struct link_map_reldeps, move l_reldepsact into that
2080 * elf/dl-deps.c: Include atomic.h.
2081 (_dl_map_object_deps): Only change l->l_initfini when it is
2082 fully populated, use _dl_scope_free for freeing it. Optimize
2083 removal of libs from reldeps by using l_reserved flag, when
2084 some removal is needed, allocate a new list instead of
2085 reallocating and free the old with _dl_scope_free. Adjust
2086 for l_reldeps and l_reldepsact changes.
2087 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
2088 searching in l_initfini and l_reldeps without holding dl_load_lock.
2089 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
2090 l_reldepsact changes.
2091 * elf/dl-close.c (_dl_close_worker): Likewise.
2092 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
2094 2007-09-28 Ulrich Drepper <drepper@redhat.com>
2096 * iconvdata/Makefile (modules): Add KOI8-RU.
2097 (distribute): Add koi8-ru.c.
2098 (gen-8bit-gap-modules): Add koi8-ru.
2099 * iconvdata/koi8-ru.c: New file.
2100 * iconvdata/gconv-modules: Add entries for KOI8-RU.
2101 * iconvdata/TESTS: Likewise.
2102 * iconvdata/tst-tables.sh: Likewise.
2104 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2106 2007-09-26 Jakub Jelinek <jakub@redhat.com>
2108 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
2109 with __warning__/__error__ attributes.
2110 (__warnattr): Define.
2111 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
2112 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
2114 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
2115 of __*_chk if compile time detectable overflow is found.
2116 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
2117 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
2119 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
2120 instead of __*_chk if compile time detectable overflow is found.
2121 (__gets_alias): Rename to...
2122 (__gets_warn): ... this. Add __warnattr.
2123 (gets): Call __gets_warn instead of __gets_alias.
2124 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
2125 aliases with __warnattr.
2126 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
2127 time detectable overflow is found.
2128 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
2129 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
2130 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
2131 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
2132 __getdomainname_chk_warn): New aliases with __warnattr.
2133 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
2134 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
2135 __*_chk_warn instead of __*_chk if compile time detectable overflow
2137 (__getgroups_chk): Rename argument to __listlen from listlen.
2138 (__getwd_alias): Rename to...
2139 (__getwd_warn): ... this. Add __warnattr.
2140 (getwd): Call __getwd_warn instead of __getwd_alias.
2141 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
2142 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
2143 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
2144 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
2145 __wcsnrtombs_chk_warn): New aliases with __warnattr.
2146 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
2147 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
2148 compile time detectable overflow is found.
2149 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
2150 to use __*_chk or not.
2151 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
2152 in comparisons which function should be called and in __*_chk*
2153 arguments. Call __*_chk_warn instead of __*_chk if compile time
2154 detectable overflow is found.
2155 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
2157 * debug/tst-chk1.c (do_test): Add a few more tests.
2159 2007-09-24 Ulrich Drepper <drepper@redhat.com>
2162 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
2163 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
2164 (_nl_unload_domain): Finalize conversions_lock.
2165 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
2166 handling table of known conversions.
2168 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2170 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
2171 close_not_cancel_no_status instead of close.
2173 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
2176 * posix/regcomp.c (lookup_collation_sequence_value): Check that
2177 nrules != 0 for multibyte chars.
2179 2007-09-23 Ulrich Drepper <drepper@redhat.com>
2181 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
2182 Provide better error message in case the type is unknown.
2185 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
2186 * string/stratcliff.c: Make usable to test wide char functions.
2187 * wcsmbs/wcsatcliff.c: New file.
2188 * wcsmbs/Makefiel (tests): Add wcsatcliff.
2191 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
2192 (distribute): Add mac-centraleurope.c.
2193 (gen-8bit-gap-modules): Add mac-centraleurope.
2194 * iconvdata/mac-centraleurope.c: New file.
2195 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
2196 * iconvdata/TESTS: Likewise.
2197 * iconvdata/tst-tables.sh: Likewise.
2200 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
2202 2007-09-21 Ulrich Drepper <drepper@redhat.com>
2204 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
2205 from __x86_64_core_cache_size_half.
2206 (init_cacheinfo): Compute shared cache size for AMD processors with
2207 shared L3 correctly.
2208 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
2210 Patch in large parts by Evandro Menezes.
2212 2007-09-19 Ulrich Drepper <drepper@redhat.com>
2214 * elf/dl-lookup.c (add_dependency): Handle failing memory
2215 allocation for dependency list. Remove unnecessary check.
2217 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
2218 open/close when determining source addresses.
2220 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
2221 sha512-crypt, and sha512.
2222 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
2223 (distribute): Add sha256.h and sha512.h.
2224 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
2225 and call the appropriate code.
2226 * crypt/sha256-crypt.c: New file.
2227 * crypt/sha256.c: New file.
2228 * crypt/sha256.h: New file.
2229 * crypt/sha256c-test.c: New file.
2230 * crypt/sha256test.c: New file.
2231 * crypt/sha512-crypt.c: New file.
2232 * crypt/sha512.c: New file.
2233 * crypt/sha512.h: New file.
2234 * crypt/sha512c-test.c: New file.
2235 * crypt/sha512test.c: New file.
2237 2007-09-19 Jakub Jelinek <jakub@redhat.com>
2239 * misc/bits/syslog.h (syslog): Remove extraneous argument from
2240 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
2243 2007-09-18 Jakub Jelinek <jakub@redhat.com>
2245 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
2246 %as in fscanf format strings.
2248 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
2249 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2250 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
2252 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
2255 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
2256 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
2257 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
2258 * elf/dl-sym.c (do_sym): Likewise.
2259 * include/link.h (struct link_map): Add l_serial field.
2260 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
2261 * elf/dl-lookup.c (add_dependency): Add flags argument.
2262 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
2263 flags, use THREAD_GSCOPE_RESET_FLAG before and
2264 THREAD_GSCOPE_SET_FLAG after
2265 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
2266 Don't dereference map until it has been found on some list.
2267 If map->l_serial changed, return -1.
2269 2007-09-17 Jakub Jelinek <jakub@redhat.com>
2271 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
2272 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
2273 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
2275 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
2276 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
2277 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
2278 add libc_hidden_proto.
2279 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2280 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2281 conformance requested.
2282 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
2283 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2284 conformance requested.
2285 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2286 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
2287 conformance requested.
2288 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
2289 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
2290 ISO C99 or POSIX conformance requested.
2291 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
2292 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
2293 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
2294 and __isoc99_vsscanf@@GLIBC_2.7.
2295 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
2296 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
2297 (tests): Add scanf14.
2298 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
2299 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
2300 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
2301 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
2302 CFLAGS-isoc99_scanf.c): Add $(exceptions).
2303 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
2304 from using internal headers.
2305 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
2306 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
2307 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
2308 and __isoc99_vswscanf@@GLIBC_2.7.
2309 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
2310 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
2311 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
2312 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
2313 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
2314 * stdio-common/isoc99_scanf.c: New file.
2315 * stdio-common/isoc99_vsscanf.c: New file.
2316 * stdio-common/isoc99_vscanf.c: New file.
2317 * stdio-common/isoc99_vfscanf.c: New file.
2318 * stdio-common/isoc99_fscanf.c: New file.
2319 * stdio-common/isoc99_sscanf.c: New file.
2320 * wcsmbs/isoc99_fwscanf.c: New file.
2321 * wcsmbs/isoc99_vswscanf.c: New file.
2322 * wcsmbs/isoc99_swscanf.c: New file.
2323 * wcsmbs/isoc99_wscanf.c: New file.
2324 * wcsmbs/isoc99_vwscanf.c: New file.
2325 * wcsmbs/isoc99_vfwscanf.c: New file.
2326 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
2327 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
2328 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
2329 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
2330 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
2331 * stdio-common/scanf14.c: New test.
2332 * stdio-common/scanf15.c: New test.
2333 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
2334 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
2335 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
2336 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
2337 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
2338 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
2339 __nldbl___isoc99_scanf@@GLIBC_2.7,
2340 __nldbl___isoc99_fscanf@@GLIBC_2.7,
2341 __nldbl___isoc99_sscanf@@GLIBC_2.7,
2342 __nldbl___isoc99_vscanf@@GLIBC_2.7,
2343 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
2344 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
2345 __nldbl___isoc99_wscanf@@GLIBC_2.7,
2346 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
2347 __nldbl___isoc99_swscanf@@GLIBC_2.7,
2348 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
2349 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
2350 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
2351 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
2352 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
2353 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
2354 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
2355 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
2356 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
2357 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
2358 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
2359 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
2360 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
2361 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
2362 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
2364 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
2365 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
2366 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
2367 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
2368 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
2369 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
2370 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
2371 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
2372 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
2373 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
2374 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
2375 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
2377 * stdio-common/Makefile (tests): Add scanf13.
2379 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
2380 m modifier followed by l.
2381 (STRING_ARG): Add width argument.
2382 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
2383 <case L_('C')>: Handle %mlc and %mC.
2384 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
2386 * stdio-common/scanf13.c: New test.
2388 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
2389 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
2391 2007-09-18 Ulrich Drepper <drepper@redhat.com>
2393 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
2394 type and __THROW marker of splice, vmsplice, and tee.
2395 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2396 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2397 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2398 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2399 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2400 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2401 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2402 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
2403 as cancellation points.
2405 2003-11-01 Daniel Jacobowitz <dan@debian.org>
2407 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
2408 parse more than three parts of the version number.
2410 2007-09-15 Ulrich Drepper <drepper@redhat.com>
2412 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
2413 modifier. Patch by Jakub Jelinek.
2415 2007-08-26 Jakub Jelinek <jakub@redhat.com>
2417 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
2418 call_fallocate in misc subdir.
2419 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
2420 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
2421 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
2422 instead of __fallocate64.
2423 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
2425 2007-09-15 Jakub Jelinek <jakub@redhat.com>
2427 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
2428 * rt/Makefile (headers): Add bits/mqueue2.h.
2429 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
2430 optimizing with GCC and __va_arg_pack_len is defined.
2431 * rt/bits/mqueue2.h: New file.
2432 * rt/mq_open.c (__mq_open): Renamed from mq_open.
2433 (mq_open): New strong_alias.
2434 (__mq_open_2): New function.
2435 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
2436 (mq_open): New strong_alias.
2437 (__mq_open_2): New function.
2438 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
2439 * Versions.def (librt): Add GLIBC_2.7 version.
2440 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
2441 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
2443 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
2444 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
2445 is defined rather than when not C++.
2446 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
2447 __openat64_alias): New redirects.
2448 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
2449 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
2450 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
2451 (open, open64, openat, openat64): Rewrite as __extern_always_inline
2452 functions instead of function-like macros.
2454 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
2456 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
2457 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
2458 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
2460 2007-09-15 Mike Frysinger <vapier@gentoo.org>
2462 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
2463 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
2465 2007-09-14 Mike Frysinger <vapier@gentoo.org>
2467 * inet/tst-network.c: Increment ERRORS for failing tests.
2469 2007-09-07 Jakub Jelinek <jakub@redhat.com>
2471 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
2472 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
2473 implement as __extern_always_inline function.
2474 (vsyslog): Define as __extern_always_inline function unconditionally.
2475 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
2476 When __va_arg_pack is defined, implement as __extern_always_inline
2478 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2479 __extern_always_inline functions unconditionally.
2480 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
2481 bits/stdio2.h will be included.
2482 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
2483 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
2484 implement as __extern_always_inline functions.
2485 (vswprintf, vwprintf, vfwprintf): Define as
2486 __extern_always_inline functions unconditionally.
2487 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
2489 2007-09-03 Jakub Jelinek <jakub@redhat.com>
2491 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
2492 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
2494 * include/features.h (__USE_EXTERN_INLINES): Define only when
2495 __extern_inline is defined.
2496 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
2497 is defined instead of when not __cplusplus.
2498 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
2499 is defined instead of when not __cplusplus.
2500 * socket/sys/socket.h: Include bits/socket2.h when
2501 __extern_always_inline is defined instead of when not __cplusplus.
2502 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
2503 is defined instead of when not __cplusplus.
2504 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
2505 is defined instead of when not __cplusplus.
2506 * string/string.h: Include bits/string3.h when __extern_always_inline
2507 is defined instead of when not __cplusplus.
2508 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
2509 is defined instead of when not __cplusplus.
2510 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
2511 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
2513 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
2514 defined __extern_always_inline instead of !defined __cplusplus.
2515 * libio/bits/stdio-ldbl.h: Likewise.
2516 * wcsmbs/bits/wchar-ldbl.h: Likewise.
2517 * misc/bits/syslog.h (syslog): Don't define for C++.
2518 (vsyslog): Use __extern_always_inline function for C++ instead of
2520 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
2521 whenever that macro is defined.
2522 (vprintf): Don't provide the inline for C++.
2523 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
2524 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
2525 define the macros for C++.
2526 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2527 __extern_always_inline functions for C++.
2528 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
2529 stat64, lstat64, fstat64, fstatat64): Don't define if not
2530 __USE_EXTERN_INLINES.
2531 * wcsmbs/bits/wchar2.h: Fix #error message.
2532 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
2533 (vswprintf, vwprintf, vfwprintf): Define using
2534 __extern_always_inline functions for C++.
2535 * string/bits/string3.h: Don't #undef macros if __cplusplus.
2536 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
2537 strncpy, strcat, strncat): Define as __extern_always_inline
2538 functions instead of macros for C++.
2539 * math/bits/cmathcalls.h: Guard __extern_inline routines with
2540 defined __extern_inline.
2541 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
2542 to __extern_inline whenever that macro is defined.
2543 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2544 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2545 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
2546 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
2547 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2548 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2549 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2550 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2551 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
2552 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
2553 prototypes. Only provide __extern_inline routines if
2554 __USE_EXTERN_INLINES.
2555 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
2557 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
2558 For now avoid some *printf tests in C++. Skip all testing
2559 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
2561 * debug/tst-chk4.cc: New file.
2562 * debug/tst-chk5.cc: New file.
2563 * debug/tst-chk6.cc: New file.
2564 * debug/tst-lfschk4.cc: New file.
2565 * debug/tst-lfschk5.cc: New file.
2566 * debug/tst-lfschk6.cc: New file.
2567 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
2569 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2570 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2571 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
2573 2007-09-13 Ulrich Drepper <drepper@redhat.com>
2575 * po/cs.po: Update from translation team.
2577 2007-09-11 Roland McGrath <roland@redhat.com>
2579 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
2582 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2584 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
2586 2007-09-05 Roland McGrath <roland@redhat.com>
2588 * manual/signal.texi (Signaling Another Process): Typo fix.
2589 From Karl Berry <karl@freefriends.org>.
2591 2007-08-29 Ulrich Drepper <drepper@redhat.com>
2593 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
2594 zero if not defined.
2595 (make_request): Recognize optimistic addresses and treat them like
2596 deprecated addresses.
2597 Reported by Neil Horman <nhorman@redhat.com>.
2599 2007-08-28 Ulrich Drepper <drepper@redhat.com>
2601 * nscd/connections.c (send_ro_fd): Also transfer file size.
2602 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
2603 file size don't call fstat.
2605 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
2606 ahead and map the file. This should always be correct and we can
2607 catch problems later.
2609 2007-08-28 Jakub Jelinek <jakub@redhat.com>
2611 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
2613 (__fread_alias, __fread_unlocked_alias): New aliases.
2614 (fread): New extern inline.
2615 (fread_unlocked): Likewise. Undef macro before definition of
2616 the inline function.
2617 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
2618 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
2619 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
2620 and __fread_unlocked_chk@@GLIBC_2.7.
2621 * debug/fread_chk.c: New file.
2622 * debug/fread_u_chk.c: New file.
2623 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
2625 2007-08-27 Jakub Jelinek <jakub@redhat.com>
2627 * sysdeps/unix/sysv/linux/syscalls.list
2628 (personality): Change caller to EXTRA.
2630 2007-08-25 Ulrich Drepper <drepper@redhat.com>
2632 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
2634 * iconvdata/iso-2022-cn.c (BODY): Likewise.
2636 * locale/programs/ld-collate.c (collate_output): Avoid warning if
2639 * Makerules: Use -p option with mkdir.
2641 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
2642 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
2643 (_xdr_directory_obj): Likewise.
2644 (xdr_entry_obj): Likewise.
2645 (xdr_group_obj): Likewise.
2646 (xdr_link_obj): Likewise.
2647 (xdr_table_obj): Likewise.
2648 (_xdr_nis_result): Likewise.
2649 (_xdr_ns_request): Likewise.
2650 (_xdr_ib_request): Likewise.
2651 (_xdr_nis_taglist): Likewise.
2652 (xdr_cback_data): Likewise.
2653 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
2654 (xdr_ypresp_maplist): Likewise.
2656 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
2658 * posix/regex_internal.h: Prevent some declarations and definitions
2659 to be seen when used in tests.
2661 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
2662 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
2664 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
2666 * config.make.in (datarootdir): Add to shut up configure.
2668 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
2669 associativity for fully-associative caches.
2671 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
2672 requests. Fill on more associativity values for L2.
2673 Patch mostly by Evandro Menezes.
2675 2007-08-24 Ulrich Drepper <drepper@redhat.com>
2677 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2678 (_libc_vdso_platform_setup): Avoid using exported variable by using
2681 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
2683 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
2684 fallocate64 as EXTRA. It is not referenced if the symbol isn't
2687 2007-08-23 Ulrich Drepper <drepper@redhat.com>
2689 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
2690 align stack for call if pltexit is to be used.
2693 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
2694 align for function call in case pltexit has to be called later.
2696 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
2697 implicit atomic operation when storing function pointer.
2698 (_dl_runtime_profile): Likewise.
2700 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2702 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
2705 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2708 * string/strtok.c: Fix typo in comment.
2711 * debug/segfault.c: Fix typos in comments.
2714 * stdio-common/tempnam.c: Fix comment, it is not checked that
2715 TMPDIR points to a writable directory.
2718 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
2719 memory allocated for the name server address.
2722 * nscd/connections.c (handle_request): Using sendfile always
2723 requires that mmap is used for the database.
2724 Patch by Petr Baudis <pasky@suse.cz>.
2727 * nscd/hstcache.c (cache_addhst): When reloading an entry which
2728 suddenly has two or more addresses, ignore it and remove the old
2732 * resolv/res_hconf.c: Prepare for compiling outside libc.
2733 * nscd/res_hconf.c: New file.
2734 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
2736 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
2737 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
2739 * nscd/hstcache.c (cache_addhst): Minimal optimization.
2742 * debug/pcprofiledump.c: Turn on internationalization by calling
2743 setlocale. Patch mostly by Benno Schulenberg.
2746 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
2748 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
2749 * iconvdata/bug-iconv5.c: New file.
2751 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
2754 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
2755 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
2756 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
2757 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
2758 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
2759 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
2760 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
2761 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
2763 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2766 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
2767 lookup loop. Suggested by John Reiser.
2769 2007-08-21 Jakub Jelinek <jakub@redhat.com>
2771 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
2773 2007-08-20 Ulrich Drepper <drepper@redhat.com>
2775 * csu/libc-start.c: Don't handle VDSO_SETUP here.
2776 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
2777 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
2778 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
2779 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
2781 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
2783 2007-08-18 Ulrich Drepper <drepper@redhat.com>
2785 * po/nl.po: Update from translation team.
2787 2007-08-16 Andreas Jaeger <aj@suse.de>
2789 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
2790 Reported by Peter Festner <peter.festner@ewetel.net>.
2792 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2794 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
2796 2007-08-16 Jakub Jelinek <jakub@redhat.com>
2798 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
2799 to check for undefined symbols.
2801 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
2802 If the syscall fails, set errno to the actual returned error number
2804 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
2805 arguments are incorrect, set errno to EINVAL, if the syscall
2806 fails, set errno to the actual returned error number.
2808 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
2809 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
2811 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
2812 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
2814 (ASI_PNF, ASI_BLK_P): Don't define.
2815 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
2816 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
2818 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
2819 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
2822 2007-08-15 Jakub Jelinek <jakub@redhat.com>
2824 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
2825 FE_UNDERFLOW on Niagara CPUs.
2827 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
2830 2007-08-14 Jakub Jelinek <jakub@redhat.com>
2832 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
2833 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
2834 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
2835 flush should be used or not inside of the function.
2836 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
2838 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
2839 __thread_start): Use HIDDEN_JUMPTARGET.
2840 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
2841 __thread_start): Likewise.
2842 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
2844 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
2845 Add libc_hidden_proto.
2846 (STRTOF): Add libc_hidden_proto.
2847 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
2848 (strtold_l, wcstold_l): Use them as second argument for
2851 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2853 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
2855 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2857 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
2859 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2861 * po/bg.po: New file. From the translation team.
2863 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2865 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
2866 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
2867 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
2868 when each feature was introduced.
2870 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
2871 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
2872 (CHECK_HASH): New macro.
2873 (PREPARE_VERSION): Use it.
2875 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
2876 prototype if not __ASSUME_PSELECT.
2877 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
2878 prototype if not __ASSUME_PPOLL.
2880 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
2882 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
2883 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
2886 2007-08-13 Ulrich Drepper <drepper@redhat.com>
2888 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2889 (_libc_vdso_platform_setup): If vDSO is not available point
2890 __vdso_gettimeofday to the vsyscall.
2891 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
2892 __vdso_gettimeofday instead of vsyscall.
2894 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2896 * nscd/servicescache.c: Include kernel-features.h.
2897 * nscd/gai.c: Likewise.
2898 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
2899 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
2900 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2901 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2902 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2903 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
2904 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
2905 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
2906 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
2908 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2910 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
2911 and _dl_get_origin defines anymore.
2913 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
2914 Build fix for systems which might lack POSIX timer support.
2916 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2917 (_libc_vdso_platform_setup): Mangle function pointers before storing
2919 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
2920 Demangle vdso pointer before use.
2921 (INTERNAL_VSYSCALL): Likewise.
2923 * elf/cache.c (primes): Mark as const.
2924 Noted by Roland McGrath.
2926 2007-08-01 Andreas Jaeger <aj@suse.de>
2927 Jakub Jelinek <jakub@redhat.com>
2929 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2930 (options): Add option.
2931 (parse_opt): Handle option.
2932 (manual_link): Adjust process_file caller. Call implicit_soname.
2933 (search_dir): Formatting. Use and populate auxiliary cache.
2934 (main): Load and save auxiliary cache.
2935 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2936 stat64 from fstat64 to caller.
2937 (implicit_soname): New function.
2938 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2939 leave *soname as NULL.
2940 * elf/cache.c: Include libgen.h.
2941 (print_entry, print_cache, compare, save_cache, add_to_cache):
2942 Formatting and cleanups.
2943 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2944 aux_cache_file): New structures.
2945 (AUX_CACHEMAGIC): Define.
2946 (primes): New array.
2947 (aux_hash_size, aux_hash): New variables.
2948 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2949 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2950 load_aux_cache, save_aux_cache): New functions.
2951 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2952 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2953 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2954 (process_file): Adjust prototype.
2956 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2958 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2961 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2963 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2964 r_found_version structure as second parameter.
2965 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2966 (_dl_vdso_vsym): Change type of second parameter accordingly.
2967 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2968 (_libc_vdso_platform_setup): Adjust.
2969 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2970 (_libc_vdso_platform_setup): Likewise.
2972 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2973 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2974 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2975 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2976 * csu/libc-start.c: Pretty printing.
2977 Use VDSO_SETUP if defined.
2978 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
2979 and let generic code call into _libc_vdso_platform_setup.
2980 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
2981 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
2982 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
2983 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
2984 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
2986 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
2987 (sysdep_rountines): Add dl-vdso.
2989 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
2992 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
2993 attribute_hidden to __vdso_gettimeofday prototype.
2995 2007-08-12 Roland McGrath <roland@redhat.com>
2997 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
2998 From: Karl Berry <karl@freefriends.org>.
3000 2007-08-11 Ulrich Drepper <drepper@redhat.com>
3002 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
3003 an atime update for the files we read.
3005 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3007 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
3009 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
3012 * misc/Makefile (routines): Add mkostemp and mkostemp64.
3013 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
3014 * misc/mkostemp.c: New file.
3015 * misc/mkostemp64.c: New file.
3016 * stdlib/stdlib.h: Declare the new functions.
3017 * sysdeps/posix/tempname.c: Add new parameter which is added to
3018 the flags for open. Remove __GT_BIGFILE handling.
3019 * stdio-common/tempname.c: Likewise.
3020 * include/stdio.h: Adjust __gen_tempname prototype.
3021 Renumber __GT_* constants.
3022 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
3023 * misc/mkdtemp.c: Likewise.
3024 * misc/mkstemp.c: Likewise.
3025 * misc/mkstemp64.c: Likewise.
3026 * misc/mktemp.c: Likewise.
3027 * stdio-common/tempnam.c: Likewise.
3028 * stdio-common/tmpfile.c: Likewise.
3029 * stdio-common/tmpfile64.c: Likewise.
3030 * stdio-common/tmpnam.c: Likewise.
3031 * stdio-common/tmpnam_r.c: Likewise.
3033 2007-08-10 Roland McGrath <roland@frob.com>
3035 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
3037 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
3038 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3040 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3042 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
3044 * nss/nss_files/files-alias.c (internal_setent): Likewise.
3045 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
3046 * nss/nss_files/files-have_o_cloexec.c: New file.
3048 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
3051 2007-08-10 Jakub Jelinek <jakub@redhat.com>
3053 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
3054 ___new_wcstold_l): New weak aliases.
3055 (strtold_l, wcstold_l): Use them as second argument for
3058 2007-08-09 Ulrich Drepper <drepper@redhat.com>
3060 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
3061 register in test for error.
3063 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
3064 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
3066 * po/sv.po: Update from translation team.
3068 2007-08-06 Roland McGrath <roland@redhat.com>
3070 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
3071 Remove __strto*_l inlines.
3072 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
3073 * stdlib/strtod.c: Add libc_hidden_def.
3074 * stdlib/strtod_l.c: Likewise.
3075 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
3076 for __new_strtold and __new_wcstold.
3077 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
3079 * stdlib/strtol.c: Add libc_hidden_def.
3080 * stdlib/strtol_l.c: Likewise.
3081 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
3084 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
3086 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
3087 * scripts/data/localplt-generic.data: ... here.
3088 * elf/Makefile (check-data): Get generic file if no other.
3089 ($(objpfx)check-localplt.out): Make target unconditional.
3091 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
3094 2007-08-05 Ulrich Drepper <drepper@redhat.com>
3096 * po/zh_CN.po: Updated translation from translation team.
3098 2007-08-05 Jakub Jelinek <jakub@redhat.com>
3100 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
3101 Don't use CGOTSETUP and CGOTRESTORE macros.
3103 2007-08-04 Roland McGrath <roland@redhat.com>
3105 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
3107 2007-08-04 Jakub Jelinek <jakub@redhat.com>
3109 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
3110 __extension__ around the whole statement expression.
3112 2007-08-04 Ulrich Drepper <drepper@redhat.com>
3114 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
3115 elements during initialization.
3117 * po/pl.po: Updated translation from translation team.
3118 * po/tr.po: Likewise.
3119 * po/nl.po: Likewise.
3121 2007-08-03 Ulrich Drepper <drepper@redhat.com>
3123 * rt/aio.h: Add __nonnull attributes.
3125 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3127 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
3128 * stdlib/Makefile (tests): Add tst-strtod5.
3129 (tst-strtod5-ENV): New.
3130 * stdlib/tst-strtod5.c: New file.
3132 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
3134 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
3137 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
3140 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3142 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
3145 2007-08-02 Ulrich Drepper <drepper@redhat.com>
3147 * io/Makefile (aux): Add have_o_cloexec.
3148 * include/fcntl.h: Declare __have_o_cloexec.
3149 * io/have_o_cloexec.c: New file.
3150 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
3151 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
3152 fcntl call if not necessary.
3153 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
3156 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
3157 Avoid memset, add explicit initialization.
3158 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
3159 to the end and change into zero-sized array.
3160 Move lock member to fill a hole on 64-bit platforms.
3162 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
3164 * include/stdlib.h: Add __strto*_internal prototypes here.
3165 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
3167 * include/wchar.h: Add __wcsto*_internal prototypes.
3168 * sysdeps/generic/inttypes.h: No need to protect the declaration
3169 of the __strto*_internal and __wcsto*_internal members here.
3171 * rt/mqueue.h: Change const to __const and add nonnull attributes.
3173 2007-08-02 Roland McGrath <roland@redhat.com>
3175 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
3176 $(inst_bindir)/getconf if possible.
3178 * posix/Makefile ($(objpfx)getconf.speclist): New target.
3179 (generated): Add it.
3180 ($(inst_libexecdir)/getconf): Use it.
3182 2007-08-01 Ulrich Drepper <drepper@redhat.com>
3184 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
3185 /proc is faster and sufficient. /sys is still needed for
3188 2007-08-01 Jakub Jelinek <jakub@redhat.com>
3190 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
3191 syscall as __fallocate64.
3192 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
3193 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
3195 2007-07-30 Jakub Jelinek <jakub@redhat.com>
3197 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
3200 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
3201 if off_t is different rank from size_t.
3203 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
3204 uw_frame_state_for): Avoid type punning warnings.
3205 * sysdeps/generic/unwind-dw2-fde-glibc.c
3206 (_Unwind_IteratePhdrCallback): Likewise.
3207 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
3208 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
3209 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
3212 2007-07-31 Ulrich Drepper <drepper@redhat.com>
3214 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
3215 total processors using sysfs.
3216 (__get_nprocs): Use sysfs to determine which processors are online.
3218 2007-07-31 Jakub Jelinek <jakub@redhat.com>
3220 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
3221 syscall arguments count.
3223 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
3225 2007-07-30 Roland McGrath <roland@redhat.com>
3227 * manual/libc.texinfo: Update copyrights, formatting magic, and
3228 @dircategory. From Karl Berry <karl@freefriends.org>.
3230 2007-07-29 Ulrich Drepper <drepper@redhat.com>
3233 * io/Makefile (headers): Add bits/fcntl2.h.
3235 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
3237 (__CPU_EQUAL_S): Likewise.
3239 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
3240 (tests): Add tst-cpuset.
3241 * posix/sched_cpualloc.c: New file.
3242 * posix/sched_cpufree.c: New file.
3243 * posix/tst-cpuset.c: New file.
3244 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
3246 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
3247 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
3248 macros. Define CPU_*_S macros.
3250 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3252 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
3256 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
3257 #.0g and value rounded to 1.0.
3258 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
3260 2007-07-26 Jakub Jelinek <jakub@redhat.com>
3262 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
3263 for int_frac_digits and frac_digits.
3265 * login/logout.c (logout): Avoid aliasing violation.
3266 * login/logwtmp.c (logwtmp): Likewise.
3268 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
3270 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
3272 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
3274 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
3276 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
3279 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
3281 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
3283 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
3284 char * to avoid warning.
3285 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
3287 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
3289 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
3290 allocate_arrays): Cast second argument to charmap_find_symbol
3291 to char * to avoid warnings.
3293 * locale/programs/repertoire.c (repertoire_new_char): Change
3294 from_nr, to_nr and cnt to unsigned long, adjust printf format
3297 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
3298 Cast second argument to new_element to char * to avoid warnings.
3300 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
3302 * intl/gettextP.h (struct loaded_domain): Change plural to const
3303 struct expression *.
3304 * intl/plural-eval.c (plural_eval): Change first argument to
3305 const struct expression *.
3306 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
3307 argument to const struct expression **.
3308 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
3310 * intl/loadmsgcat (_nl_unload_domain): Cast away const
3311 in call to __gettext_free_exp.
3313 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
3314 unitialized wstring/wpattern var warnings.
3316 * posix/runtests.c (struct a_test): Make data field const char *.
3318 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
3319 vars if not LDBL_MANT_DIG >= 106.
3321 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
3323 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
3324 __find_specmb to avoid warning.
3326 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
3328 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
3331 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
3334 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
3335 tv var when it will be actually used.
3337 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
3340 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
3341 char array resp. pointer.
3342 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
3344 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
3345 to const unsigned char **.
3346 (ucs4_to_cns11643): Change second argument to unsigned char *.
3347 * iconvdata/euc-tw.c (BODY): Change endp type to
3348 const unsigned char *.
3349 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
3351 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
3352 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
3353 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
3354 types to unsigned char pointers/arrays instead of char.
3355 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
3357 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
3358 * iconvdata/jis0212.h: Include assert.h.
3359 (ucs4_to_jisx0212): Change second argument to unsigned char *.
3360 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
3361 of trying to handle that.
3362 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
3364 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
3365 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
3366 two dimensional const unsigned char arrays.
3367 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
3368 Initialize endp to inptr to shut up a warning.
3370 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3373 * time/strptime_l.c (__strptime_internal): Silently ignore
3374 strftime modifiers and field width in recursive calls.
3376 * include/time.h (enum ptime_locale_status): Remove.
3377 (__strptime_internal): Remove decided and era_cnt arguments,
3378 add statep argument.
3379 * time/strptime_l.c (__strptime_internal): Remove decided
3380 and era_cnt arguments, add statep argument. Don't recompute
3381 any fields in recursive calls, only update caller's tm
3382 and state, if recursive call fails, don't change tm nor
3384 (get_alt_number): Adjust.
3385 (recursive): Adjust caller.
3386 (strptime): Likewise.
3387 * time/strptime.c (strptime): Likewise.
3389 2007-07-19 Jakub Jelinek <jakub@redhat.com>
3391 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
3392 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
3393 if from and to charsets are the same.
3394 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
3395 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
3396 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
3398 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3400 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
3401 Don't define wint_t when __need_mbstate_t unless it
3403 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
3404 in the typedef if possible.
3405 * wctype/wctype.h (wint_t): Define by including
3406 wchar.h with __need_wint_t instead of including stddef.h
3407 with __need_wint_t and as fallback definining it ourselves.
3408 * iconv/gconv.h (__need_wint_t): Define before including
3410 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
3411 or _GLIBCPP_USE_WCHAR_T.
3412 (__need_wchar_t): Don't define
3413 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3414 (__need_wint_t): Don't define before including stddef.h,
3415 define before including wchar.h only if _LIBC or
3416 _GLIBCPP_USE_WCHAR_T.
3417 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3418 * sysdeps/mach/hurd/_G_config.h: Likewise.
3419 * sysdeps/generic/_G_config.h: Likewise.
3420 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
3421 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
3422 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
3423 if _LIBC or _GLIBCPP_USE_WCHAR_T.
3425 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3427 * sysdeps/posix/posix_fallocate64.c: Undefine
3428 __posix_fallocate64_l64 before alias handling.
3429 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
3430 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
3431 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
3432 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
3434 * io/tst-posix_fallocate.c: Include <fcntl.h>.
3436 2007-07-23 Jakub Jelinek <jakub@redhat.com>
3438 * locale/programs/ld-collate.c (atwc): New variable.
3439 (add_to_tablewc): New toplevel function, moved from collate_output.
3440 (collate_output): Remove add_to_tablewc nested function.
3442 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
3443 (name_insert): New function.
3444 (write_output): Remove hash_table and hash_size vars and name_insert
3447 2007-07-24 Roland McGrath <roland@redhat.com>
3449 * Makerules (install-others-programs-nosubdir): New target.
3450 (install-no-libc.a-nosubdir): Depend on it.
3452 * iconv/Makefile (install-others-programs): Set this instead of
3454 * login/Makefile (install-others-programs): Likewise.
3455 * posix/Makefile (install-others-programs): Likewise.
3457 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
3460 2007-07-23 Ulrich Drepper <drepper@redhat.com>
3462 * io/Makefile (tests): Add tst-posix_fallocate.
3463 * io/tst-posix_fallocate.c: New file.
3465 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3468 2007-07-22 Roland McGrath <roland@frob.com>
3470 * hurd/getdport.c: Add missing copyright year update.
3472 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
3473 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
3475 2007-07-22 Ulrich Drepper <drepper@redhat.com>
3477 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
3479 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
3480 O_CLOEXEC is needed.
3481 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
3482 Avoid additional fcntl to set O_CLOEXEC if not needed.
3483 * nis/nss_compat/compat-initgroups.c: Likewise.
3484 * nis/nss_compat/compat-pwd.c: Likewise.
3485 * nis/nss_compat/compat-spwd.c: Likewise.
3487 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3490 * manual/errno.texi: Change ECANCELED value to 119.
3493 * mach/lock-intern.h: Include <sys/cdefs.h>.
3496 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
3500 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
3503 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
3505 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
3507 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
3509 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3511 2007-07-21 Ulrich Drepper <drepper@redhat.com>
3513 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
3514 descriptor received from nscd.
3516 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
3518 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
3519 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3520 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3521 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3522 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3523 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3525 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3528 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
3531 * login/forkpty.c (forkpty): Close master and slave fds on
3532 fork failure. Patch by
3533 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
3535 2007-07-18 Jakub Jelinek <jakub@redhat.com>
3537 * include/features.h (__USE_ISOC95): New define.
3538 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
3539 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
3540 for -std=iso9899:199409.
3541 * CONFORMANCE: Remove comments about unsupported AMD1.
3543 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3545 * sysdeps/ia64/sched_cpucount.c: New file.
3546 * sysdeps/powerpc/sched_cpucount.c: New file.
3548 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
3549 __BEGIN_DECLS/__END_DECLS around the prototype.
3550 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
3551 pointer to const cpu_set_t.
3553 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
3554 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
3555 __need_size_t and include stddef.h.
3556 * sysvipc/sys/msg.h: Likewise.
3557 * posix/sched.h: Likewise.
3558 * hurd/hurd/signal.h (__need_size_t): Define.
3560 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
3561 neither does signal.h in pedantic ISO C namespaces. stdio.h
3562 no longer defines wint_t or wchar_t.
3564 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
3565 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
3566 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
3567 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
3568 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
3569 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
3570 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
3571 * debug/printf_chk.c (__printf_chk): Likewise.
3572 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
3573 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
3575 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
3578 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
3579 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
3581 2007-07-16 Jakub Jelinek <jakub@redhat.com>
3584 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
3585 * malloc/malloc.h (realloc): Likewise.
3587 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
3588 if one of proc_file_chain streams has that fileno.
3589 * stdio-common/Makefile (tests): Add tst-popen2.
3590 * stdio-common/tst-popen2.c: New test.
3592 2007-07-14 Jakub Jelinek <jakub@redhat.com>
3594 * elf/ldconfig.c: Allow GPLv2 or any later version.
3595 * elf/readlib.c: Likewise.
3596 * elf/chroot_canon.c: Likewise.
3597 * elf/cache.c: Likewise.
3598 * nscd/mem.c: Likewise.
3599 * nscd/getpwuid_r.c: Likewise.
3600 * nscd/grpcache.c: Likewise.
3601 * nscd/aicache.c: Likewise.
3602 * nscd/getsrvbynm_r.c: Likewise.
3603 * nscd/nscd.c: Likewise.
3604 * nscd/servicescache.c: Likewise.
3605 * nscd/getsrvbypt_r.c: Likewise.
3606 * nscd/initgrcache.c: Likewise.
3607 * nscd/gethstbyad_r.c: Likewise.
3608 * nscd/gethstbynm2_r.c: Likewise.
3609 * nscd/getgrnam_r.c: Likewise.
3610 * nscd/nscd_setup_thread.c: Likewise.
3611 * nscd/getpwnam_r.c: Likewise.
3612 * nscd/gai.c: Likewise.
3613 * nscd/connections.c: Likewise.
3614 * nscd/dbg_log.c: Likewise.
3615 * nscd/cache.c: Likewise.
3616 * nscd/hstcache.c: Likewise.
3617 * nscd/nscd_conf.c: Likewise.
3618 * nscd/getgrgid_r.c: Likewise.
3619 * nscd/pwdcache.c: Likewise.
3620 * catgets/gencat.c: Likewise.
3621 * locale/programs/linereader.h: Likewise.
3622 * locale/programs/locarchive.c: Likewise.
3623 * locale/programs/ld-paper.c: Likewise.
3624 * locale/programs/locfile-kw.h: Likewise.
3625 * locale/programs/ld-address.c: Likewise.
3626 * locale/programs/xmalloc.c: Likewise.
3627 * locale/programs/ld-time.c: Likewise.
3628 * locale/programs/localedef.c: Likewise.
3629 * locale/programs/simple-hash.c: Likewise.
3630 * locale/programs/xstrdup.c: Likewise.
3631 * locale/programs/ld-numeric.c: Likewise.
3632 * locale/programs/locfile-kw.gperf: Likewise.
3633 * locale/programs/ld-collate.c: Likewise.
3634 * locale/programs/charmap-kw.gperf: Likewise.
3635 * locale/programs/charmap.h: Likewise.
3636 * locale/programs/charmap-kw.h: Likewise.
3637 * locale/programs/config.h: Likewise.
3638 * locale/programs/locfile.c: Likewise.
3639 * locale/programs/ld-ctype.c: Likewise.
3640 * locale/programs/charmap.c: Likewise.
3641 * locale/programs/ld-messages.c: Likewise.
3642 * locale/programs/repertoire.h: Likewise.
3643 * locale/programs/locale.c: Likewise.
3644 * locale/programs/ld-name.c: Likewise.
3645 * locale/programs/linereader.c: Likewise.
3646 * locale/programs/locfile.h: Likewise.
3647 * locale/programs/3level.h: Likewise.
3648 * locale/programs/ld-monetary.c: Likewise.
3649 * locale/programs/ld-measurement.c: Likewise.
3650 * locale/programs/charmap-dir.c: Likewise.
3651 * locale/programs/ld-identification.c: Likewise.
3652 * locale/programs/localedef.h: Likewise.
3653 * locale/programs/charmap-dir.h: Likewise.
3654 * locale/programs/repertoire.c: Likewise.
3655 * locale/programs/simple-hash.h: Likewise.
3656 * locale/programs/ld-telephone.c: Likewise.
3657 * locale/programs/locale-spec.c: Likewise.
3658 * locale/programs/locfile-token.h: Likewise.
3659 * posix/getconf.c: Likewise.
3660 * iconv/dummy-repertoire.c: Likewise.
3661 * iconv/iconv_charmap.c: Likewise.
3662 * iconv/iconvconfig.c: Likewise.
3663 * iconv/iconv_prog.c: Likewise.
3664 * malloc/memusagestat.c: Likewise.
3665 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
3667 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3669 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
3670 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
3671 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
3672 check for the first argument.
3674 2007-07-12 Jakub Jelinek <jakub@redhat.com>
3677 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
3678 (__tgmath_real_type): Fix if expr is const int or other const
3679 qualified integral type.
3680 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
3681 expressions and handle const qualified arguments.
3682 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
3683 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3684 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
3685 statement expressions.
3686 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
3687 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
3688 (__TGMATH_UNARY_IMAG): Define.
3689 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
3690 * math/Makefile (tests): Add test-tgmath2.
3691 (CFLAGS-test-tgmath2.c): Add.
3692 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
3693 count_cfloat, count_cldouble): New variables.
3695 (main): Check number of complex calls as well.
3696 (F(compile_test)): Add complex tests and tests with const qualified
3698 (y, z, ccount): Define.
3699 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
3700 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
3701 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
3702 F(cproj)): New functions.
3703 * math/test-tgmath2.c: New test.
3705 2007-07-11 Jakub Jelinek <jakub@redhat.com>
3708 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
3709 RPATH etc. as "/" rather than "", don't segfault on empty paths,
3711 * dlfcn/Makefile (distribute): Add glreflib3.c.
3712 (module-names): Add glreflib3.
3713 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
3715 (LDFLAGS_glreflib3.so): New.
3716 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
3718 * dlfcn/glreflib3.c: New file.
3720 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
3721 returned -1, return NULL.
3722 * intl/explodename.c (_nl_explode_name): Return -1 if
3723 _nl_normalize_codeset failed.
3725 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
3727 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
3728 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
3729 and avoid branch misspredicts for > 31 bytes memset case.
3730 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
3731 Remove toc ref to __cache_line_size.
3733 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
3734 to get ISA-V2.0 branch hints.
3735 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
3736 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
3737 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
3738 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
3739 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
3740 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
3741 Remove toc ref to __cache_line_size.
3743 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
3744 Include math_ldbl_opt.h.
3746 2007-07-10 Ulrich Drepper <drepper@redhat.com>
3749 * time/strptime_l.c (__strptime_internal): Implement greedy
3750 matching of weekday and month names.
3752 2007-07-09 Roland McGrath <roland@redhat.com>
3754 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
3755 (ELF_NOTE_ABI): Use it.
3756 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
3758 2007-07-09 Ulrich Drepper <drepper@redhat.com>
3760 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
3761 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3763 2007-07-07 Ulrich Drepper <drepper@redhat.com>
3766 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
3767 in loop to look for conversion specifier to avoid testing of
3769 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
3770 * stdio-common/bug18.c: New file.
3771 * stdio-common/bug18a.c: New file.
3772 * stdio-common/bug19.c: New file.
3773 * stdio-common/bug19a.c: New file.
3775 2007-07-05 Mike Frysinger <vapier@gentoo.org>
3777 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
3780 2007-07-01 Jakub Jelinek <jakub@redhat.com>
3782 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
3783 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
3784 Return NULL if mmap failed instead of asserting it does not.
3785 (calloc): Check for integer overflow.
3787 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
3790 2007-07-03 Jakub Jelinek <jakub@redhat.com>
3793 * nis/nss-default.c: Include errno.h.
3794 (init): Preserve errno.
3796 2007-07-02 Ulrich Drepper <drepper@redhat.com>
3798 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
3800 2007-06-30 Ulrich Drepper <drepper@redhat.com>
3802 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
3804 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3806 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
3808 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3810 * sysdeps/s390/dl-procinfo.c: New file.
3811 * sysdeps/s390/dl-procinfo.h: New file.
3812 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
3814 2007-06-29 Jakub Jelinek <jakub@redhat.com>
3816 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
3817 in PT_NOTE segments with multiple notes.
3818 * elf/readelflib.c (process_elf_file): Likewise.
3820 2007-06-22 Ulrich Drepper <drepper@redhat.com>
3822 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
3825 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3827 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
3829 2007-06-13 Jakub Jelinek <jakub@redhat.com>
3831 * include/link.h: Don't include rtld-lowlevel.h.
3832 (struct link_map): Remove l_scope_lock.
3833 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
3834 (_dl_scope_free_list): New field (variable) in _rtld_global.
3835 (DL_LOOKUP_SCOPE_LOCK): Remove.
3836 (_dl_scope_free): New prototype.
3837 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
3838 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
3839 (_dl_profile_fixup): Likewise.
3840 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
3841 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
3842 THREAD_GSCOPE_RESET_FLAG around it.
3843 * elf/dl-close.c (_dl_close_worker): Don't use
3844 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
3845 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
3846 scopes were queued or if l_scope_mem has been abandoned.
3847 * elf/dl-open.c (_dl_scope_free): New function.
3848 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
3849 * elf/dl-support.c (_dl_scope_free_list): New variable.
3850 * elf/dl-lookup.c (add_dependency): Remove flags argument.
3851 Remove DL_LOOKUP_SCOPE_LOCK handling.
3852 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
3854 * elf/dl-object.c (_dl_new_object): Don't use
3855 __rtld_mrlock_initialize.
3857 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3859 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
3861 (rtld_global_ro): Likewise.
3863 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3865 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
3866 Move PT_LOAD checking to...
3867 (_dl_addr_inside_object): ... here, new function.
3868 * elf/dl-sym.c (do_sym): If not l_contiguous,
3869 call _dl_addr_inside_object.
3870 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3871 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
3872 * elf/dl-open.c (dl_open_worker): Likewise.
3873 (_dl_addr_inside_object): New function if IS_IN_rtld.
3874 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
3875 holes are present or are PROT_NONE protected.
3876 * include/link.h (struct link_map): Add l_contiguous field.
3877 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
3879 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3880 Tomas Janousek <tjanouse@redhat.com>
3881 Ulrich Drepper <drepper@redhat.com>
3884 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
3885 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
3887 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
3888 unused member a bitmap.
3889 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
3890 servers are configured.
3892 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3894 * elf/rtld.c (dl_main): Don't call init_tls more than once.
3896 2007-06-17 Andreas Schwab <schwab@suse.de>
3898 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
3900 2007-06-16 Andreas Jaeger <aj@suse.de>
3903 * sysdeps/unix/sysv/linux/sys/ptrace.h
3904 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
3905 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
3906 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
3907 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
3908 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
3910 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3911 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3912 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3913 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3915 2007-06-16 Ulrich Drepper <drepper@redhat.com>
3918 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
3919 determining whether there are IPv4/IPv6 addresses, ignore loopback
3922 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
3924 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3925 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3926 as the return type. Change type of "r" variable to CMPtype.
3927 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3928 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3929 * soft-fp/gedf2.c (__gedf2): Likewise.
3930 * soft-fp/gesf2.c (__gesf2): Likewise.
3931 * soft-fp/getf2.c (__getf2): Likewise.
3932 * soft-fp/ledf2.c (__ledf2): Likewise.
3933 * soft-fp/lesf2.c (__lesf2): Likewise.
3934 * soft-fp/letf2.c (__letf2): Likewise.
3935 * soft-fp/unorddf2 (__unorddf2): Likewise.
3936 * soft-fp/unordsf2 (__unordsf2): Likewise.
3937 * soft-fp/unordtf2 (__unordtf2): Likewise.
3939 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3941 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3942 make sure gcc doesn't mess around with this.
3944 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3946 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3948 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3950 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3951 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3952 at most once per _dl_close_worker.
3954 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3956 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3957 __sched_cpucount as const.
3958 * posix/sched_cpucount.c: Adjust.
3960 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3961 instruction for counting bits.
3962 * sysdeps/x86_64/sched_cpucount.c: New file.
3964 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3966 * configure.in: Avoid variable named BASH.
3967 * config.make.in: Likewise.
3968 Patch in part by Mike Frysinger.
3970 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3973 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3974 pseudo-zeros as zero.
3975 * sysdeps/x86_64/ldbl2mpn.c: New file.
3976 * sysdeps/ia64/ldbl2mpn.c: New file.
3978 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3980 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
3981 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
3982 Remove unreachable code at the end.
3984 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3986 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
3987 ldbl-128ibm in comment.
3988 (fpclassifyl): Correct classification of denormals.
3989 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
3990 return value for MIN denormal. Rewrite using long double math too
3991 correctly handle denormals and canonicalize the results.
3993 2007-06-05 Jakub Jelinek <jakub@redhat.com>
3995 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
3996 (__mpn_construct_long_double): Fix conversion where result ought
3997 to be smaller than __LDBL_MIN__, or the low double should be
3998 denormal. Fix decision where to negate low double - honor round
4000 * stdio-common/tst-sprintf2.c: Include string.h.
4001 (COMPARE_LDBL): Define.
4002 (TEST): Also test whether a string hexadecimal float representation
4003 can be parsed back to the number.
4004 (main): Add a couple of further tests.
4006 2007-06-04 Jakub Jelinek <jakub@redhat.com>
4008 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
4009 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
4010 is non-zero, but smaller than 2 * __DBL_MIN__.
4011 * stdio-common/tst-sprintf2.c: New test.
4012 * stdio-common/Makefile (tests): Add tst-sprintf2.
4014 * math/test-misc.c (main): Don't run last batch of tests with
4015 IBM long double format.
4017 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4019 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
4020 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
4021 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
4022 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
4023 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4024 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
4025 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
4026 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
4027 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
4028 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4029 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
4030 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
4032 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
4034 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
4036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
4038 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
4040 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
4041 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
4043 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
4045 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
4047 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
4049 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
4052 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4054 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
4055 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
4056 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
4057 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
4058 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
4059 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
4060 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
4061 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
4063 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
4065 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
4066 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4067 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
4068 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4069 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
4070 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4071 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
4072 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4074 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4076 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
4077 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
4078 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
4079 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
4081 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
4083 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
4084 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
4086 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
4088 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
4089 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
4090 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
4091 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
4093 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
4095 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
4096 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
4098 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4100 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
4101 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
4103 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
4104 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
4105 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
4106 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
4108 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
4110 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
4111 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
4112 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
4113 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
4115 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
4117 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
4118 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
4119 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
4120 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4121 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
4122 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4124 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4126 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
4127 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
4128 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
4129 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
4131 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4133 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
4134 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
4135 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
4136 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
4137 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
4138 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
4139 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
4140 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
4141 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
4142 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
4143 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
4144 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
4145 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
4146 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
4147 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
4148 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
4150 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4152 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
4153 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
4155 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
4157 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
4158 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
4160 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4162 * sysdeps/powerpc/powerpc32/970/Implies: New file.
4163 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
4164 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
4165 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
4166 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
4167 * sysdeps/powerpc/powerpc64/970/Implies: New file.
4168 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
4169 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
4170 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
4171 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
4173 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4175 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
4177 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
4179 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
4180 branch miss-predicts. Ensure that cache line crossing does not impact
4183 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
4185 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
4186 "../../powerpc32/power4/memcopy.h".
4187 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
4188 "../../powerpc32/power4/wordcopy.c".
4190 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4192 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
4193 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
4194 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
4195 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
4196 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
4197 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
4199 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
4201 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
4203 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4205 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
4206 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
4207 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
4208 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
4209 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
4210 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
4211 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
4212 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
4214 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
4216 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
4218 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4220 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
4221 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
4222 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
4223 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
4224 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
4225 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
4226 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
4228 2007-05-29 Roland McGrath <roland@redhat.com>
4230 * po/Makefile (po-sed-cmd): New variable.
4231 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
4233 2007-05-29 Ulrich Drepper <drepper@redhat.com>
4235 * crypt/md5-crypt.c: Fix comment.
4237 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
4238 of crashing. When this is the case or if the reply is malformed,
4239 don't try to close the new file descriptor since it does not
4241 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
4243 2007-05-28 Jakub Jelinek <jakub@redhat.com>
4245 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
4246 if __NR_utimensat is not defined.
4248 2007-05-26 Ulrich Drepper <drepper@redhat.com>
4250 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
4252 2007-05-25 Jakub Jelinek <jakub@redhat.com>
4254 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
4255 (open): Fix comment typos. Don't call __open_2 if flags
4256 is a compile time constant without O_CREAT.
4257 (__open64_2): Add nonnull attribute.
4258 (open64): Fix comment typos. Don't call __open64_2 if flags
4259 is a compile time constant without O_CREAT.
4260 (__openat_2): Add nonnull attribute, fix nonnull attribute
4262 (openat): Fix comment typos. Don't call __openat_2 if flags
4263 is a compile time constant without O_CREAT.
4264 (__openat64_2): Add nonnull attribute, fix nonnull attribute
4266 (openat64): Fix comment typos. Don't call __openat64_2 if flags
4267 is a compile time constant without O_CREAT.
4269 2007-05-24 Ulrich Drepper <drepper@redhat.com>
4271 * Makerules (sysd-rules): Define PTW for ptw-* files.
4272 * Versions: Define GLIBC_2.7 for libc.
4273 * include/stdio.h: Declare __fortify_fail.
4274 * debug/fortify_fail.c: New file.
4275 * debug/Makefile (routines): Add fortify_fail.
4276 * debug/chk_fail.c: Use __fortify_fail.
4277 * debug/stack_chk_fail.c: Likewise.
4278 * io/Versions: Export __open_2, __open64_2, __openat_2, and
4279 __openat64_2 for GLIBC_2.7.
4280 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
4281 * io/open.c: Define *_2 variant of function which checks for O_CREAT
4282 and fails if necessary.
4283 * io/open64.c: Likewise.
4284 * io/openat.c: Likewise.
4285 * io/openat64.c: Likewise.
4286 * sysdeps/unix/sysv/linux/open64.c: Likewise.
4287 * sysdeps/unix/sysv/linux/openat.c: Likewise.
4288 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
4289 * io/bits/fcntl2.h: New file.
4290 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
4292 * include/bits/fcntl2.h: New file.
4293 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4295 * sysdeps/unix/sysv/linux/open_2.c: New file.
4297 2007-05-21 Ulrich Drepper <drepper@redhat.com>
4299 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
4300 as second parameter to handle_intel.
4302 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
4305 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
4307 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
4308 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4310 * sysdeps/x86_64/memcpy.S: Complete rewrite.
4311 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
4312 Patch by Evandro Menezes <evandro.menezes@amd.com>.
4314 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
4316 2007-05-21 Jakub Jelinek <jakub@redhat.com>
4319 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
4320 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
4321 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
4323 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
4326 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
4327 reinitialize workend at the start of each do_positional format spec
4328 loop, free workstart before do_positional loops.
4329 (printf_unknown): Fix size of work_buffer.
4330 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
4332 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
4333 (public_sET_STATe): If ms->version < 3, put all chunks into
4334 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
4337 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
4338 * malloc/hooks.c: Likewise.
4339 * malloc/arena.c: Likewise.
4340 * malloc/malloc.c (do_check_malloc_state): Don't assert
4341 n_mmaps is not greater than n_mmaps_max. This removes the need
4342 for the previous change.
4344 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
4347 2007-05-19 Ulrich Drepper <drepper@redhat.com>
4349 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
4350 Define for kernel >= 2.6.22.
4352 2007-05-18 Ulrich Drepper <drepper@redhat.com>
4354 * elf/dl-close.c (_dl_close_worker): When removing object from
4355 global scope, wait for all lookups to finish afterwards.
4356 * elf/dl-open.c (add_to_global): When global scope array must
4357 grow, allocate a new one and free old array only after all
4359 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
4360 (_dl_lookup_symbol_x): Likewise.
4361 * elf/dl-support.c: Define _dl_wait_lookup_done.
4362 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
4363 _dl_wait_lookup_done.
4365 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
4366 not overlapping with arena.
4368 * malloc/mcheck.c (reallochook): If size==0, free the block.
4370 * rt/tst-shm.c: Use fstat64 instead of fstat.
4372 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
4373 __NR_sync_file_range is not defined.
4375 2007-05-17 Ulrich Drepper <drepper@redhat.com>
4377 Dummy files to prevent stub versions from being used.
4378 * sysdeps/x86_64/fpu/k_cosl.c: New file.
4379 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
4380 * sysdeps/x86_64/fpu/k_sinl.c: New file.
4381 * sysdeps/x86_64/fpu/k_tanl.c: New file.
4383 * version.h (VERSION): Set to 2.6.90.
4385 2007-05-14 Ulrich Drepper <drepper@redhat.com>
4387 * version.h (VERSION): Define to 2.6.
4388 * include/features.h (__GLIBC_MINOR__): Define to 6.
4390 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
4392 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
4395 2007-05-13 Ulrich Drepper <drepper@redhat.com>
4397 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
4398 number of mmaps. n_mmaps_max is the target.
4399 * malloc/hooks.c: Likewise.
4400 * malloc/arena.c: Likewise.
4402 2007-05-12 Andreas Jaeger <aj@suse.de>
4404 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
4407 2007-05-11 Ulrich Drepper <drepper@redhat.com>
4409 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
4410 adding new variables.
4412 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
4413 optimize. Completely extend global scope array before making the
4414 new entries visible.
4416 2007-05-10 Ulrich Drepper <drepper@redhat.com>
4418 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
4419 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
4422 * include/link.h: Move l_version and l_nversion members around to
4425 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
4427 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4428 (__sched_setaffinity_new): If syscall was successful and
4429 RESET_VGETCPU_CACHE is defined, use it before returning.
4430 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
4432 * io/sys/stat.h: Make sure struct timespec is defined for
4435 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
4437 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4438 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4439 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
4440 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4441 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
4442 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4443 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
4444 * io/sys/stat.h: Declare utimensat, futimens.
4445 * io/utimensat.c: New file.
4446 * io/futimens.c: New file.
4447 * sysdeps/unix/sysv/linux/utimensat.c: New file.
4448 * sysdeps/unix/sysv/linux/futimens.c: New file.
4449 * io/Makefile (routines): Add utimensat, futimens.
4450 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
4451 * sysdeps/unix/sysv/linux/lutimes.c: New file.
4452 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
4455 * include/sys/cdefs.h: Redefine __nonnull so that test for
4456 incorrect parameters in the libc code itself are not omitted.
4458 2007-05-09 Jakub Jelinek <jakub@redhat.com>
4460 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
4461 exception in addition to inexact when asked to raise only FE_INEXACT.
4464 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
4467 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4470 * string/strfry.c (strfry): Make result more random.
4472 2007-05-07 Richard Henderson <rth@redhat.com>
4474 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
4475 if __NO_LONG_DOUBLE_MATH.
4476 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
4477 available in the compiler, add .arch directive to the assembly.
4479 2007-05-07 Jakub Jelinek <jakub@redhat.com>
4481 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
4482 compat_symbol to GLIBC_2_1.
4483 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
4484 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
4485 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
4486 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
4487 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
4488 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
4489 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
4491 (__isnanl): New compat_symbol.
4493 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4494 Jakub Jelinek <jakub@redhat.com>
4496 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
4497 (new_heap): Initialize mprotect_size.
4498 (grow_heap): When growing, only mprotect from mprotect_size till
4499 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
4500 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
4502 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
4503 Peter Bergner <bergner@us.ibm.com>
4505 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
4506 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
4507 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
4508 * sysdeps/powerpc/fpu/fe_mask.c: New file.
4509 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
4510 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
4511 Call __fe_mask_env() if all FP exceptions disabled.
4512 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
4513 from old FPSCR to new fenv to propagate DFP rounding modes.
4514 Call __fe_mask_env() if FP exceptions previously enabled.
4515 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
4516 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
4517 transitioning from all exceptions disabled to any exception enabled
4519 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
4520 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
4521 when transitioning from all exceptions disabled to any exception
4522 enabled or visa versa.
4523 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
4524 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
4525 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
4526 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
4527 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
4528 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
4530 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4533 * posix/unistd.h: Remove __THROW from fdatasync.
4535 2007-05-06 Mike Frysinger <vapier@gentoo.org>
4538 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
4540 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4542 * stdio-common/vfprintf.c (process_string_arg): Optimize
4543 ridiculous precision in wide char code printing multi-byte string.
4544 Reported by Jim Meyering <jim@meyering.net>.
4547 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
4548 boundaries to work around systems with overlapping binary loading.
4549 Based on a patch by Suzuki <suzuki@in.ibm.com>.
4551 2007-05-04 Ulrich Drepper <drepper@redhat.com>
4553 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
4554 __mbsnrtowcs after last change.
4556 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
4557 (get_ident): Likewise.
4559 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4561 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
4562 with setting the sticky bit.
4563 * math/test-misc.c (main): Add more truncation tests.
4565 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
4567 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
4568 double in the function declaration.
4569 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
4570 double in the function declaration.
4571 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4572 float in the function declaration.
4573 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4574 float in the function declaration.
4576 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
4577 denormal operands. Do not generate FP_EX_DENORM exception.
4578 (FP_UNPACK_RAW_EP): Ditto.
4579 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
4580 undefined _FP_UNPACK_RAW_E.
4581 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
4582 undefined _FP_UNPACK_RAW_EP.
4583 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
4584 undefined _FP_PACK_RAW_E.
4585 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
4586 undefined _FP_PACK_RAW_EP.
4588 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
4590 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
4593 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
4594 Jakub Jelinek <jakub@redhat.com>
4596 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
4597 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
4599 * soft-fp/op-common.h (FP_TRUNC): Ditto.
4601 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4603 * math/test-misc.c (main): Add tests for rounding long double
4604 values close to smallest double denormalized value to double.
4606 2007-04-30 Joseph Myers <joseph@codesourcery.com>
4608 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
4609 condition for truncating to 0. Set sticky bit for such
4612 2007-05-02 Jakub Jelinek <jakub@redhat.com>
4614 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
4615 fixed length array for ignore.
4617 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4620 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
4621 stack for large precisions.
4622 * stdio-common/test-vfprintf.c (main): Add test for large
4625 2007-04-30 Jakub Jelinek <jakub@redhat.com>
4627 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
4629 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
4632 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
4633 account in the size check.
4634 * resolv/tst-inet_ntop.c: New test.
4635 * resolv/Makefile (tests): Add tst-inet_ntop.
4637 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4638 Jakub Jelinek <jakub@redhat.com>
4641 * malloc/malloc.c: Keep separate list for first blocks on the bin
4642 lists with a given size. This helps skipping over list elements
4643 we know won't fit in two places.
4644 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
4646 2007-04-28 Ulrich Drepper <drepper@redhat.com>
4649 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
4650 label to Teredo tunnel addresses 2001://32.
4652 2007-04-27 Ulrich Drepper <drepper@redhat.com>
4654 * locale/programs/ld-collate.c (collate_read): Allow order_start
4657 * locale/programs/ld-collate.c (collate_read): Fix printing of
4661 * locale/C-translit.h.in: Add entry for U2044.
4664 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
4665 hexa-decimal floats without exponent.
4666 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
4668 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4670 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
4671 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
4672 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
4673 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
4675 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
4678 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4680 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
4681 of 0 after the out_fail label.
4683 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4686 * iconv/gconv_charset.h (strip): Allow ':'.
4687 * iconv/iconv_open.c (iconv_open): Adjust comment.
4689 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4691 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
4694 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4697 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
4698 alignment of buffer and tmp_buffer.
4699 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
4700 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
4701 alignment of buffer.
4702 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
4703 bigger than INT_MAX.
4704 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
4705 h_errnop arguments. Fail if buflen is too small.
4706 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
4708 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4711 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
4712 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
4714 2007-04-22 Roland McGrath <roland@redhat.com>
4716 * elf/elf.h (NT_PRXFPREG): New macro.
4718 2007-04-19 Andreas Jaeger <aj@suse.de>
4721 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
4722 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
4725 2007-04-19 Ulrich Drepper <drepper@redhat.com>
4727 * include/sys/mman.h: Mark madvise hidden.
4728 * misc/madvise.c: Add libc_hidden_def.
4730 2007-04-06 Jakub Jelinek <jakub@redhat.com>
4732 * nis/nis_domain_of.c (__nis_domain_of): New function.
4733 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
4734 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
4735 * nis/nis_call.c (rec_dirsearch): Likewise.
4736 (first_shoot): Likewise. Remove search_parent_first argument.
4737 (struct nis_server_cache): Rename search_parent_first field
4739 (nis_server_cache_search, nis_server_cache_add): Rename
4740 search_parent_first argument to search_parent.
4741 (__nisfind_server): Likewise. If search_parent, call
4744 2007-04-18 Ulrich Drepper <drepper@redhat.com>
4746 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
4748 2007-04-17 Ulrich Drepper <drepper@redhat.com>
4751 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
4753 2007-04-16 Ulrich Drepper <drepper@redhat.com>
4756 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
4758 2007-04-15 Jakub Jelinek <jakub@redhat.com>
4760 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
4761 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
4762 current number of locales in SUPPORTED.
4763 (create_archive): Initialize serial.
4764 (enlarge_archive): Preserve aliases rather than duplicating
4767 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4769 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
4770 after _IO_un_link, not before it.
4772 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
4773 special case handling when wcp == wstartp + 1. Fix a comment typo.
4774 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
4776 2007-03-30 Jakub Jelinek <jakub@redhat.com>
4778 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
4779 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
4780 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
4782 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
4783 _IO_file_xsgetn_maybe_mmap): Likewise.
4784 * libio/oldfileops.c (old_do_write): Likewise.
4785 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
4786 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
4787 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
4788 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
4789 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
4790 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
4791 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
4792 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
4793 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
4794 _IO_file_underflow, _IO_file_underflow_mmap,
4795 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
4796 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
4797 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
4798 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
4799 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
4800 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
4801 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
4802 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
4803 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
4804 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
4805 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
4806 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
4807 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
4808 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
4809 _IO_adjust_column_internal, _IO_default_uflow_internal,
4810 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
4811 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
4812 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
4813 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
4814 _IO_file_close_it_internal, _IO_file_underflow_internal,
4815 _IO_file_overflow_internal, _IO_file_attach_internal,
4816 _IO_file_fopen_internal, _IO_file_sync_internal,
4817 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
4818 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
4819 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
4820 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
4821 _IO_seekpos_unlocked): Likewise.
4822 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
4823 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
4825 2007-04-16 Jakub Jelinek <jakub@redhat.com>
4827 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
4828 argument in xmalloc size computation.
4830 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4832 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
4833 math_opt_barrier and math_force_eval macros.
4835 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4838 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
4839 * sysdeps/i386/fpu/math_private.h: New file.
4840 * sysdeps/x86_64/fpu/math_private.h: New file.
4841 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
4842 math_force_eval macros. Use "+m" constraint on asm rather than
4844 * math/s_nextafter.c (__nextafter): Likewise.
4845 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
4847 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
4848 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
4849 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4850 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
4851 math_opt_barrier and math_force_eval macros.
4852 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
4853 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
4854 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
4855 (__nexttoward): Use math_opt_barrier and
4856 math_force_eval macros. Use "+m" constraint on asm rather than
4857 "=m" and "m". Only use asm to force double result if
4858 FLT_EVAL_METHOD is 2.
4859 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
4860 (__nexttowardf): Use math_opt_barrier and
4861 math_force_eval macros. Use "+m" constraint on asm rather than
4862 "=m" and "m". Only use asm to force double result if
4863 FLT_EVAL_METHOD is not 0.
4864 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
4865 (__nexttowardf): Use math_opt_barrier and
4866 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4867 x to float using asm.
4868 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
4869 (__nldbl_nexttowardf): Use math_opt_barrier and
4870 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4871 x to float using asm.
4872 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
4873 (__nexttowardf): Use math_opt_barrier and math_force_eval
4874 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
4875 * math/bug-nextafter.c (zero, inf): New variables.
4876 (main): Add new tests.
4877 * math/bug-nexttoward.c (zero, inf): New variables.
4878 (main): Add new tests.
4880 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4883 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
4884 exceptions both in SW and MXCSR.
4885 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
4886 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
4887 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4888 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4889 in MXCSR if SSE is available.
4890 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
4892 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
4894 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
4895 Return 0 rather than 1.
4896 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
4897 Remove incorrect part of a comment. Fix argument to feraiseexcept.
4898 * math/test-fenv.c (feholdexcept_tests): New function.
4901 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
4904 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4907 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4910 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
4911 Reported by David Anderson <davea42@earthlink.net>.
4913 2007-04-07 Ulrich Drepper <drepper@redhat.com>
4915 * posix/sys/wait.h: Remove unnecessary forward declaration.
4917 2007-04-05 Jakub Jelinek <jakub@redhat.com>
4919 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
4920 with obj->do_servers after first_shoot.
4922 2007-04-03 Ulrich Drepper <drepper@redhat.com>
4924 * posix/Makefile (routines): Add sched_cpucount.
4925 (tests): Add tst-cpucount.
4926 * posix/sched_cpucount.c: New file.
4927 * posix/tst-cpucount.c: New file.
4928 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4929 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4930 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4931 * posix/sched.h: Define CPU_COUNT.
4933 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4935 * posix/fnmatch.c (STRUCT): Define.
4936 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4937 * posix/fnmatch_loop.c (struct STRUCT): New type.
4938 (FCT): Add ends argument. If ends != NULL and normal * is
4939 seen in the pattern, store current pattern and string pointers
4940 and return. Adjust recursive calls.
4941 (EXT): Adjust FCT callers.
4942 (STRUCT): Undef at the end of the file.
4943 * posix/Makefile (tests): Add tst-fnmatch2.
4944 * posix/tst-fnmatch2.c: New test.
4946 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4948 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4951 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4952 Change last argument to unsigned int.
4954 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4956 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4958 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4960 * config.h.in (HAVE_LIBCAP): Add.
4961 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4963 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4964 free_caps. Cast away const from 4th cap_set_flag argument.
4966 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4968 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4970 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4971 Add sync_file_range.
4972 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4974 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4976 * sysdeps/powerpc/bits/atomic.h
4977 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4978 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
4979 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4980 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
4981 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4982 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
4983 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
4984 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4985 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4986 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4987 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
4988 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4989 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4990 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4991 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4992 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
4993 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4994 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
4995 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4996 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
4998 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5000 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5001 (__cache_line_size): Define the variable here. Add
5002 attribute_hidden, remove weak_extern.
5003 (__libc_start_main): Set __cache_line_size
5005 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5006 (__cache_line_size): Define the variable here. Add
5007 attribute_hidden, remove weak_extern.
5008 (DL_PLATFORM_AUXV): Set __cache_line_size
5010 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
5011 weak_extern, add attribute_hidden.
5012 (__elf_machine_runtime_setup): Assume __cache_line_size is always
5014 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
5016 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
5018 2007-03-26 Jakub Jelinek <jakub@redhat.com>
5021 * timezone/africa: Update from tzdata2007d.
5022 * timezone/asia: Likewise.
5023 * timezone/australasia: Likewise.
5024 * timezone/backward: Likewise.
5025 * timezone/europe: Likewise.
5026 * timezone/iso3166.tab: Likewise.
5027 * timezone/leapseconds: Likewise.
5028 * timezone/northamerica: Likewise.
5029 * timezone/southamerica: Likewise.
5030 * timezone/zone.tab: Likewise.
5032 * timezone/private.h: Update from tzcode2007d.
5033 * timezone/zdump.c: Likewise.
5034 * timezone/zic.c: Likewise.
5036 2007-03-21 Jakub Jelinek <jakub@redhat.com>
5038 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
5039 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
5041 (nis_server_cache_search, nis_server_cache_add): New functions.
5042 (__nisfind_server): Use them. Add dbp and flags argument, if
5043 call __nisbind_create.
5044 (__nisbind_create): Add server_used and current_ep arguments,
5045 only call __nis_findfastest if server_used is ~0.
5046 (__do_niscall2, __prepare_niscall): Adjust callers.
5047 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
5048 ckey_cache_euid, ckey_cache_lock): New variables.
5049 (get_ckey): New function.
5050 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
5051 __pmap_getnisport. Save __pmap_getnisport result in
5052 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
5054 * nis/nis_lookup.c (nis_lookup): Likewise.
5055 * nis/nis_table.c (nis_list): Likewise.
5056 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
5059 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
5060 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
5061 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
5062 _nss_nisplus_getservbyport_r): Likewise.
5063 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
5064 _nss_nisplus_getnetbyaddr_r): Likewise.
5065 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
5066 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
5067 _nss_nisplus_getntohost_r): Likewise.
5068 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
5069 _nss_nisplus_getrpcbynumber_r): Likewise.
5071 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5073 * configure.in (libc_cv_gnu89_inline): Only do compile test.
5074 * configure: Rebuilt.
5076 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
5078 * soft-fp/extended.h (_FP_UNION_E): Likewise.
5080 2006-06-07 Joseph Myers <joseph@codesourcery.com>
5083 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
5086 2007-03-18 Jakub Jelinek <jakub@redhat.com>
5088 * nscd/gai.c: Include alloca.h.
5089 (__libc_use_alloca): Define.
5091 2007-03-16 Jakub Jelinek <jakub@redhat.com>
5093 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
5095 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
5096 (DL_DST_REQUIRED): Adjust user.
5098 * include/dlfcn.h (struct link_map): New forward decl.
5100 * inet/getnameinfo.c: Include stddef.h.
5101 (getnameinfo): Use offsetof.
5103 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
5105 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
5107 * string/strerror_l.c: Include stdlib.h.
5109 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
5110 * config.make.in (gnu89-inline-CFLAGS): New variable.
5111 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
5113 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
5114 * argp/argp.h: Use it.
5115 * bits/mathinline.h: Likewise.
5116 * bits/sigset.h: Likewise.
5117 * bits/string.h: Likewise.
5118 * ctype/ctype.h: Likewise.
5119 * hurd/hurd.h: Likewise.
5120 * hurd/hurd/fd.h: Likewise.
5121 * hurd/hurd/port.h: Likewise.
5122 * hurd/hurd/signal.h: Likewise.
5123 * hurd/hurd/threadvar.h: Likewise.
5124 * hurd/hurd/userlink.h: Likewise.
5125 * io/sys/stat.h: Likewise.
5126 * libio/bits/stdio.h: Likewise.
5127 * libio/bits/stdio2.h: Likewise.
5128 * mach/lock-intern.h: Likewise.
5129 * mach/mach/mig_support.h: Likewise.
5130 * math/bits/cmathcalls.h: Likewise.
5131 * posix/bits/unistd.h: Likewise.
5132 * socket/bits/socket2.h: Likewise.
5133 * stdlib/bits/stdlib.h: Likewise.
5134 * stdlib/stdlib.h: Likewise.
5135 * string/argz.h: Likewise.
5136 * string/bits/string2.h: Likewise.
5137 * string/bits/string3.h: Likewise.
5138 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
5139 * sysdeps/generic/inttypes.h: Likewise.
5140 * sysdeps/generic/machine-lock.h: Likewise.
5141 * sysdeps/generic/machine-sp.h: Likewise.
5142 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
5143 * sysdeps/i386/i486/bits/string.h: Likewise.
5144 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
5145 * sysdeps/mach/alpha/machine-lock.h: Likewise.
5146 * sysdeps/mach/alpha/machine-sp.h: Likewise.
5147 * sysdeps/mach/i386/machine-lock.h: Likewise.
5148 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
5149 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
5150 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
5151 * sysdeps/s390/bits/string.h: Likewise.
5152 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
5153 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
5154 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5155 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
5156 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5157 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
5158 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5159 * wcsmbs/bits/wchar2.h: Likewise.
5160 * wcsmbs/wchar.h: Likewise.
5161 * stdlib/gmp.h: Likewise. Include <features.h> to get
5162 __extern_inline definition.
5164 2007-03-15 Jakub Jelinek <jakub@redhat.com>
5166 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
5170 * math/libm-test.inc (log_test): Test -Inf and NaN.
5171 (log10_test, log1p_test, log2_test): Test -Inf.
5172 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
5173 FE_INVALID when argument is qNaN.
5174 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
5175 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
5176 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
5177 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
5178 andb $1, %ah with testb $1, %ah, don't test for parity, instead
5179 testb $4, %ah and jump if non-zero.
5180 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
5181 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
5184 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
5185 ancestors with the same depths.
5186 Patch by Niels Moeller <nisse@lysator.liu.se>.
5187 (filter_doc): Don't crash if argp is NULL.
5188 * argp/Makefile (tests): Add tst-argp2.
5189 * argp/tst-argp2.c: New test.
5192 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
5194 (updwtmp_file): Likewise.
5197 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
5198 (inet6_opt_append): Don't check extlen is big enough if extbuf
5200 (inet6_opt_finish): Likewise.
5201 * inet/Makefile (tests): Add test-inet6_opt.
5202 * inet/test-inet6_opt.c: New test.
5204 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
5205 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
5206 NLMSG_ERR. Instead use a page sized buffer.
5207 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
5210 2007-03-14 Richard Henderson <rth@redhat.com>
5212 * sysdeps/alpha/fpu/s_llround.c: New file.
5213 * sysdeps/alpha/fpu/s_llroundf.c: New file.
5214 * sysdeps/alpha/fpu/s_lround.c: New file.
5215 * sysdeps/alpha/fpu/s_lroundf.c: New file.
5216 * sysdeps/alpha/fpu/s_round.c: New file.
5217 * sysdeps/alpha/fpu/s_roundf.c: New file.
5218 * sysdeps/alpha/fpu/s_trunc.c: New file.
5219 * sysdeps/alpha/fpu/s_truncf.c: New file.
5221 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
5222 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
5223 * sysdeps/alpha/fpu/s_floor.c: Likewise.
5224 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
5225 * sysdeps/alpha/fpu/s_rint.c: Likewise.
5226 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
5228 * sysdeps/alpha/fpu/s_fmax.S: New file.
5229 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
5230 * sysdeps/alpha/fpu/s_fmin.S: New file.
5231 * sysdeps/alpha/fpu/s_fminf.S: New file.
5232 * sysdeps/alpha/fpu/s_isnan.c: New file.
5233 * sysdeps/alpha/fpu/s_isnanf.c: New file.
5234 * sysdeps/alpha/fpu/s_llrint.c: New file.
5235 * sysdeps/alpha/fpu/s_llrintf.c: New file.
5236 * sysdeps/alpha/fpu/s_lrint.c: New file.
5237 * sysdeps/alpha/fpu/s_lrintf.c: New file.
5238 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
5239 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
5241 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
5242 (__fdimf, fdimf, __fdim, fdim): Remove.
5243 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
5244 (__isnanf, __isnan, __isnanl): New.
5246 2007-03-13 Richard Henderson <rth@redhat.com>
5248 * sysdeps/ieee754/ldbl-128/Makefile: New file.
5250 2007-03-13 Richard Henderson <rth@redhat.com>
5252 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
5253 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
5254 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
5255 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
5256 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
5257 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
5259 2007-03-13 Richard Henderson <rth@redhat.com>
5261 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
5262 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
5263 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
5264 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
5265 Move to dl-auxv.h; initialize instead of extern weak.
5266 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
5268 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
5269 Extern instead of initialized.
5271 2007-03-13 Richard Henderson <rth@redhat.com>
5273 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
5274 __sigsuspend_nocancel.
5276 2007-03-06 Ulrich Drepper <drepper@redhat.com>
5278 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
5279 172.16/12 address range.
5281 2007-03-02 Jakub Jelinek <jakub@redhat.com>
5283 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
5284 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
5287 2007-03-01 Jakub Jelinek <jakub@redhat.com>
5290 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
5292 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
5294 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
5295 for x qNaN and y either +-inf or non-integer value.
5296 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
5297 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
5298 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5300 2007-02-10 Mike Frysinger <vapier@gentoo.org>
5302 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
5303 from sysdep_headers.
5305 2007-02-28 Jakub Jelinek <jakub@redhat.com>
5307 * time/tzfile.c (find_transition): Instead of a linear search try to
5308 guess the transition index, use a linear search if the result is at
5309 most 10 transitions away from the guess or binary search otherwise.
5311 2007-02-27 Jakub Jelinek <jakub@redhat.com>
5313 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
5314 memory reallocation.
5316 2007-02-21 Ulrich Drepper <drepper@redhat.com>
5318 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
5320 Optimize use of TOLOWER.
5323 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
5324 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5325 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5328 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
5329 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
5332 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
5333 (open_dir_stream): Likewise.
5334 * io/Makefile (tests): Add bug-ftw5.
5335 * io/bug-ftw5.c: New file.
5337 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
5338 * nscd/servicescache.c (cache_addserv): Likewise.
5340 * nscd/grpcache.c (cache_addgr): In case a record changed on
5341 refresh, adjust key_copy.
5344 * nscd/pwdcache.c (cache_addpw): In case a record changed on
5345 refresh, adjust key_copy.
5348 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
5350 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
5352 2007-02-19 Ulrich Drepper <drepper@redhat.com>
5354 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
5357 * stdio-common/vfscanf.c: Small cleanups throughout.
5359 2007-02-18 Ulrich Drepper <drepper@redhat.com>
5362 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
5363 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5364 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5365 Patch by Jared Casper <jaredcasper@gmail.com>.
5367 * sysdeps/unix/closedir.c: Outside libc don't use locking.
5368 * sysdeps/unix/opendir.c: Likewise.
5369 * sysdeps/unix/readdir.c: Likewise.
5372 * stdio-common/vfscanf.c: Handle localized digits etc for floating
5374 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
5376 * stdio-common/vfscanf.c: Fix problems in width accounting.
5377 * stdio-common/tst-sscanf.c (double_tests): New tests.
5378 (main): Hook them up.
5380 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
5381 More simplifications of floating-point reader.
5383 * stdio-common/Makefile (tests): Add tst-swscanf.
5384 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
5386 * stdio-common/tst-swscanf.c: New file.
5388 2007-02-17 Ulrich Drepper <drepper@redhat.com>
5391 * libio/stdio.h: Define struct _IO_FILE in global namespace.
5392 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
5393 Remove using for __jmp_buf_tag.
5394 * locale/locale.h (struct lconv): Also define in std namespace.
5395 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
5398 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
5399 using __libc_enable_secure.
5402 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
5405 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
5406 of names for ellipsises.
5409 * malloc/memusage.sh: Cleanups.
5410 * debug/xtrace.sh: Quoting and trap changes.
5412 2007-02-16 Ulrich Drepper <drepper@redhat.com>
5414 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
5416 * locale/iso-3166.def: Update entry for Serbia.
5417 * locale/iso-4217.def: Define RSD, remove CSD.
5419 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
5420 and 64-bit operations.
5423 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
5426 * nscd/nscd.c (parse_opt): One more conversion to use send instead
5429 2007-02-15 Ulrich Drepper <drepper@redhat.com>
5432 * assert/assert.h (assert): Simplify.
5433 (assert_perror): Likewise.
5434 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
5436 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
5439 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
5440 change: don't pass NULL in place of an integer.
5442 2007-02-02 Bruno Haible <bruno@clisp.org>
5445 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
5446 Add mapping for U+327E.
5447 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
5448 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5449 mapping of 0xD9 0xE8.
5450 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
5452 Reported by Jungshik Shin <jungshik@google.com>.
5455 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5456 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
5457 Reported by Jungshik Shin <jungshik@google.com>.
5459 2007-02-14 Ulrich Drepper <drepper@redhat.com>
5461 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
5465 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
5466 byte variants. Patch mostly be tom@tommay.net.
5468 2007-02-14 Jakub Jelinek <jakub@redhat.com>
5471 * posix/glob.c (attribute_hidden): Define if not defined.
5472 (glob): Unescape dirname, filename or username when needed and not
5473 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
5474 is NULL. Handle unescaped [ in pattern without closing ].
5475 Don't pass GLOB_CHECK down to recursive glob for directories.
5476 (__glob_pattern_type): New function.
5477 (__glob_pattern_p): Implement using __glob_pattern_type.
5478 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
5479 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
5480 Remove unreachable code.
5481 * posix/globtest.sh: Add a couple of new tests.
5483 2007-02-13 Ulrich Drepper <drepper@redhat.com>
5485 * po/ru.po: Update from translation team.
5487 2007-02-12 Jakub Jelinek <jakub@redhat.com>
5489 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
5490 to the list of i486+ CPUs.
5491 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5493 2007-02-12 Ulrich Drepper <drepper@redhat.com>
5495 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
5496 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
5499 2007-02-09 Ulrich Drepper <drepper@redhat.com>
5501 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
5503 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
5504 * resolv/res_mkquery.c: Define __res_nopt.
5505 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
5506 try adding EDNS0 record.
5507 * resolv/res_send.c (send_dg): If request failed with FORMERR and
5508 EDNS0 record was send make sure we don't try it again.
5509 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
5510 * include/resolv.h: Declare __res_nopt.
5512 2007-02-08 Jakub Jelinek <jakub@redhat.com>
5515 * time/strptime_l.c (__strptime_internal): Set have_mon for
5516 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
5517 have been computed from tm_yday and tm_year. Don't crash
5518 in day_of_the_week or day_of_the_year if not have_mon
5519 and tm_mon contains bogus value.
5520 * time/Makefile (tests): Add tst-strptime3.
5521 * time/tst-strptime3.c: New test.
5523 2007-02-05 Jakub Jelinek <jakub@redhat.com>
5526 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
5527 bit for RE_HAT_LISTS_NOT_NEWLINE.
5528 (build_charclass_op): Remove bogus comment.
5529 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
5530 * posix/bug-regex27.c: New test.
5531 * posix/bug-regex28.c: New test.
5533 2007-02-03 Ulrich Drepper <drepper@redhat.com>
5535 * po/sv.po: Update from translation team.
5537 2007-02-02 Ulrich Drepper <drepper@redhat.com>
5539 * nscd/nscd_helper.c (open_socket): Minor size optimization.
5541 2007-02-02 Jakub Jelinek <jakub@redhat.com>
5543 * include/locale.h (__uselocale): Add libc_hidden_proto.
5544 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
5546 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
5549 2007-02-01 Ulrich Drepper <drepper@redhat.com>
5551 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
5553 (PTR_DEMANGLE): Real definition now that it's not the same as
5555 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5557 * string/strerror_l.c: New file.
5558 * string/Makefile (routines): Add strerror_l.
5559 * string/string.h: Declare strerror_l.
5560 * string/Versions: Export strerror_l for GLIBC_2.6.
5562 2007-01-31 Ulrich Drepper <drepper@redhat.com>
5564 * nscd/nscd_helper.c (open_socket): Now takes request type and key
5565 as parameter. Construct request record. Try sending request
5566 before the first poll use, it usually succeeds. Adjust all
5568 * nscd/nscd-client.h: Define MAXKEYLEN.
5569 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
5571 2007-01-31 Jakub Jelinek <jakub@redhat.com>
5573 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
5575 * nscd/nscd_helper.c: Include string.h.
5576 (__nscd_cache_search): Remove const qualifier from return value.
5577 On strict alignment architectures check hash entry and data head
5579 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
5580 mmapped data during GC cycle contains garbage. If
5581 __nscd_drop_map_ref fails, decrement mapped->counter when returning
5582 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
5584 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5585 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
5586 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5587 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5588 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5590 2007-01-30 Ulrich Drepper <drepper@redhat.com>
5592 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
5594 2007-01-26 Ulrich Drepper <drepper@redhat.com>
5596 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
5597 names not numbers in cfi_*.
5599 2007-01-26 Andreas Jaeger <aj@suse.de>
5601 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
5602 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
5603 Correct values of PER_HPUX and PER_OSF4.
5605 2007-01-24 Ulrich Drepper <drepper@redhat.com>
5607 * elf/dl-minimal.c: Undefine _itoa first.
5608 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
5609 * malloc/mtrace.c: Revert last change.
5610 * posix/wordexp.c: Likewise.
5612 2007-01-24 Jakub Jelinek <jakub@redhat.com>
5614 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
5615 and __geode__ to the list of i486+ CPUs.
5616 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5618 2007-01-23 Ulrich Drepper <drepper@redhat.com>
5620 * stdio-common/_itoa.c: Include <limits.h>.
5621 * stdio-common/_itowa.c: Likewise.
5623 2007-01-22 Ulrich Drepper <drepper@redhat.com>
5625 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
5627 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
5629 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
5631 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
5635 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
5636 * stdio-common/Makefile (tests): Add bug17.
5637 * stdio-common/bug17.c: New file.
5639 2007-01-19 Ulrich Drepper <drepper@redhat.com>
5641 * iconvdata/brf.c: New file.
5642 * iconvdata/testdata/BRF: New file.
5643 * iconvdata/testdata/BRF..UTF8: New file.
5644 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5645 * iconvdata/Makefile: Add rules to build BRF.
5646 * iconvdata/TESTS: Add BRF entry.
5647 * iconvdata/gconv-modules: Likewise.
5648 * iconvdata/tst-tables.sh: Likewise.
5650 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
5652 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
5653 type `long long int', not `long int'.
5656 2007-01-18 Ulrich Drepper <drepper@redhat.com>
5658 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
5659 of values on 64-bit platforms which are too large.
5661 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
5662 Joe Kerian <jkerian@us.us.ibm.com>
5665 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
5666 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
5667 (__copysignl): Use signbit() for comparison.
5668 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
5669 SET_LDOUBLE_WORDS64.
5672 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
5673 (__ceill): Remove calls to fegetround(), fesetround().
5674 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5675 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5676 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5678 2007-01-17 Jakub Jelinek <jakub@redhat.com>
5680 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
5682 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
5684 2007-01-17 Ulrich Drepper <drepper@redhat.com>
5686 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
5688 * csu/libc-start.c: Likewise.
5690 2007-01-16 Ulrich Drepper <drepper@redhat.com>
5692 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
5695 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5697 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
5699 (handle_request): Remove unnecessary tests.
5701 * nscd/cache.c (cache_add): Record the failure to add to the cache.
5703 2007-01-15 Jakub Jelinek <jakub@redhat.com>
5705 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
5706 workbits in semi-raw fraction.
5708 * math/test-misc.c: Add new tests.
5710 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
5712 * math/basic-test.c: Include test-skeleton.c.
5713 (TEST_TRUNC): Define.
5714 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
5715 (main): Rename to ...
5716 (do_test): ...this. Run new tests.
5717 (TEST_FUNCTION): Define.
5719 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
5720 Joe Kerian <jkerian@us.us.ibm.com>
5723 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
5724 handling for high words.
5725 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
5726 and overflow for infinity.
5728 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5730 * nscd/connections.c (handle_request): Add a __builtin_expect.
5732 * nscd/connections.c (serv2db): Change type into structure which
5733 also says whether this is a request for data. Renamed to
5734 servinfo. All users changed.
5735 (handle_request): Much simpler test whether we should search the cache.
5737 * nscd/connections.c (handle_request): Fix thinko in selinux test
5740 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
5741 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
5742 it before getting dl_load_lock and then relock.
5743 (_dl_lookup_symbol_x): Pass flags to add_dependency.
5744 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
5745 case we unlocked the scope.
5746 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
5747 _dl_lookup_symbol_x in case we locked the scope.
5748 (_dl_profile_fixup): Likewise.
5749 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
5750 set DL_LOOKUP_SCOPE_LOCK.
5752 2007-01-13 Ulrich Drepper <drepper@redhat.com>
5754 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
5755 CFLAGS-getsrvbynpt_r.c.
5756 * nscd/getsrvbynm_r.c: New file.
5757 * nscd/getsrvbypt_r.c: New file.
5758 * nscd/nscd_getserv_r.c: New file.
5759 * nscd/servicescache.c: New file.
5760 * nscd/Makefile (routines): Add nscd_getserv_r.
5761 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
5762 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
5763 CFLAGS-getsrvbypt_r.c.
5764 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
5765 table. Add entries for services database.
5766 * nscd/connections.c (serv2str): Mark as const. Add entries for
5768 (dbs): Add .reset_res and servdb initialization.
5769 (serv2db): Add entries for services database.
5770 (verify_persistent_db): Accept dbnr == servdb.
5771 (invalidate_cache): Rewrite database name recognition to use a table.
5772 Call res_init() if .reset_res is set for database.
5773 (handle_request): Add code to handle services database.
5774 * nscd/gai.c: Don't define __getservbyname_r.
5775 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
5776 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
5777 (serv_response_header): Define.
5778 (struct datahead): Add serv_response_header member.
5779 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
5781 * nscd/nscd.conf: Add entries for services database.
5782 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
5783 Declare serv_iov_disabled.
5784 Declare addservbyname, readdservbyname, addservbyport, and
5786 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
5787 (find_db): Fix error message.
5788 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
5789 __nscd_getservbyname_r, and __nscd_getservbyport_r.
5790 * nscd/selinux.c (perms): Add entries for services database.
5791 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
5792 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
5794 * nscd/grpcache.c: Remove obsolete code. Cleanups.
5795 * nscd/hstcache.c: Likewise.
5796 * nscd/pwdcache.c: Likewise.
5798 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
5799 computation of keylen.
5801 * include/string.h: Only redefine strndupa if this is really for
5804 2007-01-12 Ulrich Drepper <drepper@redhat.com>
5806 * nscd/nscd_gethst_r.c: Minor cleanups.
5808 * nscd/connections.c (handle_request): Check selinux permissions
5809 for all non-admin commands.
5811 * sysdeps/i386/i486/bits/atomic.h: Define
5812 atomic_compare_and_exchange_val_acq,
5813 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
5814 using __sync_* built-ins for gcc >= 4.1.
5815 * sysdeps/x86_64/bits/atomic.h: Likewise.
5818 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
5821 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
5823 * stdlib/tst-makecontext.c: Include errno.h. Change main()
5824 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
5825 (do_test): Check errno and exit(0) if ENOSYS.
5827 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5829 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
5830 thousands separators.
5831 * stdlib/Makefile: Add rules to build and run tst-strtod4.
5832 * stdlib/tst-strtod4.c: New test.
5835 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
5836 hexadecimal digit should accept just the initial 0.
5837 * stdlib/tst-strtod2.c (tests): New variable.
5838 (do_test): Run several tests rather than just one.
5840 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5842 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
5843 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
5845 2007-01-10 Ulrich Drepper <drepper@redhat.com>
5847 * io/fts.c: Make sure fts_cur is always valid after return from
5849 Patch by Miloslav Trmac <mitr@redhat.com>.
5851 2006-10-27 Richard Sandiford <richard@codesourcery.com>
5853 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
5854 (R_MIPS_NUM): Bump by 1.
5856 2007-01-03 Jakub Jelinek <jakub@redhat.com>
5858 * posix/execvp.c: Include alloca.h.
5859 (allocate_scripts_argv): Renamed to...
5860 (scripts_argv): ... this. Don't allocate buffer here nor count
5862 (execvp): Use alloca if possible.
5863 * posix/Makefile: Add rules to build and run tst-vfork3 test.
5864 * posix/tst-vfork3.c: New test.
5866 2007-01-03 Ulrich Drepper <drepper@redhat.com>
5868 * string/Makefile (tst-strxfrm2-ENV): Define.
5869 * stdlib/Makefile (tst-strtod3-ENV): Define.
5871 2007-01-02 Ulrich Drepper <drepper@redhat.com>
5873 * posix/getconf.c: Update copyright year.
5874 * nss/getent.c: Likewise.
5875 * iconv/iconvconfig.c: Likewise.
5876 * iconv/iconv_prog.c: Likewise.
5877 * elf/ldconfig.c: Likewise.
5878 * catgets/gencat.c: Likewise.
5879 * csu/version.c: Likewise.
5880 * elf/ldd.bash.in: Likewise.
5881 * elf/sprof.c (print_version): Likewise.
5882 * locale/programs/locale.c: Likewise.
5883 * locale/programs/localedef.c: Likewise.
5884 * nscd/nscd.c (print_version): Likewise.
5885 * debug/xtrace.sh: Likewise.
5886 * malloc/memusage.sh: Likewise.
5887 * malloc/mtrace.pl: Likewise.
5888 * debug/catchsegv.sh: Likewise.
5890 2006-12-24 Ulrich Drepper <drepper@redhat.com>
5892 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
5895 2006-12-23 Ulrich Drepper <drepper@redhat.com>
5897 * posix/wordexp.c: Remove some unnecessary tests.
5899 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
5901 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
5902 blacklist the group till after we look it up.
5904 2006-12-21 Ulrich Drepper <drepper@redhat.com>
5906 * include/atomic.h (atomic_forced_read): New macro.
5908 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
5910 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
5912 2006-12-19 Jakub Jelinek <jakub@redhat.com>
5914 * nss/getXXbyYY_r.c: Include atomic.h.
5915 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
5916 add atomic_write_barrier () in between.
5918 * stdlib/Makefile (tests): Add tst-makecontext.
5919 * stdlib/tst-makecontext.c: New test.
5921 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
5922 (__makecontext): Don't realign uc_mcontext.uc_regs.
5924 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5926 * elf/dl-support.c: Include dl-procinfo.h.
5927 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5928 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5929 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5931 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5932 hardcoded constants.
5933 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5934 PPC_PLATFORM_* macros for array designators.
5936 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5938 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5939 names to the beginning.
5940 (_dl_powerpc_platforms): Add "power6x".
5941 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5942 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5943 (_DL_PLATFORMS_COUNT): Increase.
5944 (_dl_string_platform): Handle power6x case.
5945 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5946 PPC_FEATURE_POWER6_EXT): Define.
5947 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5949 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5952 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5953 [-2^31 .. 2^31) range.
5954 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5956 * stdlib/tst-rand48-2.c: New test.
5957 * stdlib/Makefile (tests): Add tst-rand48-2.
5959 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5961 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5963 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5965 * misc/tst-pselect.c (do_test): Make sure the helper process is
5966 terminating when the test is aborted.
5968 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5970 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5971 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5972 Handle relatime mount option.
5975 * libio/Makefile (tests): Add tst-setvbuf1.
5976 * libio/tst-setvbuf1.c: New file.
5978 2006-12-08 Jakub Jelinek <jakub@redhat.com>
5981 * libio/genops.c (__uflow): Fix a typo.
5982 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
5983 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
5984 the narrow buffer size.
5986 2006-11-24 Jakub Jelinek <jakub@redhat.com>
5989 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
5990 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
5991 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
5993 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
5994 _IO_wstr_finish): Likewise.
5995 * libio/wmemstream.c (open_wmemstream): Likewise.
5996 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
5997 even for wide streams.
5999 2006-12-13 Jakub Jelinek <jakub@redhat.com>
6001 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
6004 2006-12-11 Ulrich Drepper <drepper@redhat.com>
6006 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
6007 separators also if no non-zero digits found.
6008 * stdlib/Makefile (tests): Add tst-strtod3.
6010 2006-12-09 Ulrich Drepper <drepper@redhat.com>
6013 * include/features.h: Fix comment about default value for
6017 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
6018 empty parsed strings.
6019 * stdlib/Makefile (tests): Add tst-strtod2.
6020 * stdlib/tst-strtod2.c: New file.
6023 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
6025 * stdlib/Makefile (tests): Add tst-atof2.
6026 * stdlib/tst-atof2.c: New file.
6029 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
6030 correctly if removing trailing zero of hex-float.
6031 * stdlib/Makefile (tests): Add tst-atof1.
6032 * stdlib/tst-atof1.c: New file.
6034 2006-12-09 Jakub Jelinek <jakub@redhat.com>
6036 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
6037 Start searching for next comma at p rather than rest.
6038 * misc/Makefile (tests): Add tst-mntent2.
6039 * misc/tst-mntent2.c: New test.
6041 * misc/getusershell.c (initshells): Check for integer overflows.
6042 Make strings buffer one bigger as fgets always succeeds when second
6043 argument is 1. Don't use calloc for shells array. Disallow
6046 2006-12-08 Ulrich Drepper <drepper@redhat.com>
6048 * malloc/memusage.c: Handle realloc with new size of zero and
6049 non-NULL pointer correctly.
6050 (me): Really write first record twice.
6051 (struct entry): Make format bi-arch safe.
6052 (dest): Write out more realloc statistics.
6053 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
6055 2006-12-05 Jakub Jelinek <jakub@redhat.com>
6057 * nis/nis_subr.c (nis_getnames): Revert last change.
6059 2006-12-04 Jakub Jelinek <jakub@redhat.com>
6061 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
6062 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
6063 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
6064 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
6066 * io/Makefile: Add rules to build and run tst-ttyname_r test.
6067 * io/tst-ttyname_r.c: New test.
6069 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6071 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
6073 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
6075 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
6078 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6080 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
6081 `clone' function to ensure proper unwinding stop of gdb.
6082 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6084 2006-12-01 Ulrich Drepper <drepper@redhat.com>
6086 * nscd/nscd.init: Remove obsolete and commented-out -S option
6089 2006-11-23 Jakub Jelinek <jakub@redhat.com>
6092 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
6095 * manual/string.texi (strtok): Remove duplicate paragraph.
6097 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6099 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
6100 libgcc not supporting `rflags' unwinding (register # >= 17).
6102 2006-11-30 Jakub Jelinek <jakub@redhat.com>
6104 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
6107 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
6108 Jakub Jelinek <jakub@redhat.com>
6109 Jan Kratochvil <jan.kratochvil@redhat.com>
6111 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
6113 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
6114 'restore_rt' even in the 'signal' directory.
6115 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
6117 2006-11-27 Jakub Jelinek <jakub@redhat.com>
6120 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
6121 malloc crashed. Don't allocate memory unnecessarily in each
6124 2006-10-21 Jakub Jelinek <jakub@redhat.com>
6126 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
6128 2006-11-20 Ulrich Drepper <drepper@redhat.com>
6130 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
6132 2006-11-18 Bruno Haible <bruno@clisp.org>
6134 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
6135 __sysconf only after having tried to call getgroups32.
6137 2006-11-19 Ulrich Drepper <drepper@redhat.com>
6139 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
6140 addresses for IPv4 queries if they can be mapped.
6142 2006-11-16 Jakub Jelinek <jakub@redhat.com>
6144 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
6145 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
6146 (signmask): Add .size directive.
6147 (othermask): Add .type directive.
6149 2006-11-14 Ulrich Drepper <drepper@redhat.com>
6151 * po/nl.po: Update from translation team.
6153 * timezone/zdump.c: Redo fix for BZ #3137.
6155 2006-11-14 Jakub Jelinek <jakub@redhat.com>
6157 * nss/nss_files/files-alias.c (get_next_alias): Set line back
6158 to first_unused after parsing :include: file.
6160 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6162 * timezone/africa: Update from tzdata2006o.
6163 * timezone/antarctica: Likewise.
6164 * timezone/asia: Likewise.
6165 * timezone/australasia: Likewise.
6166 * timezone/backward: Likewise.
6167 * timezone/europe: Likewise.
6168 * timezone/iso3166.tab: Likewise.
6169 * timezone/northamerica: Likewise.
6170 * timezone/southamerica: Likewise.
6171 * timezone/zone.tab: Likewise.
6173 * time/tzfile.c (__tzfile_read): Extend to handle new file format
6174 on machines with 64-bit time_t.
6176 * timezone/checktab.awk: Update from tzcode2006o.
6177 * timezone/ialloc.c: Likewise.
6178 * timezone/private.h: Likewise.
6179 * timezone/scheck.c: Likewise.
6180 * timezone/tzfile.h: Likewise.
6181 * timezone/tzselect.ksh: Likewise.
6182 * timezone/zdump.c: Likewise.
6183 * timezone/zic.c: Likewise.
6186 * elf/ldconfig.c (main): Call setlocale and textdomain.
6187 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6190 * manual/argp.texi: Fix typos.
6191 * manual/charset.texi: Likewise.
6192 * manual/errno.texi: Likewise.
6193 * manual/filesys.texi: Likewise.
6194 * manual/lang.texi: Likewise.
6195 * manual/maint.texi: Likewise.
6196 * manual/memory.texi: Likewise.
6197 * manual/message.texi: Likewise.
6198 * manual/resource.texi: Likewise.
6199 * manual/search.texi: Likewise.
6200 * manual/signal.texi: Likewise.
6201 * manual/startup.texi: Likewise.
6202 * manual/stdio.texi: Likewise.
6203 * manual/sysinfo.texi: Likewise.
6204 * manual/syslog.texi: Likewise.
6205 * manual/time.texi: Likewise.
6206 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
6209 * sunrpc/clnt_raw.c: Minimal message improvements.
6210 * sunrpc/pm_getmaps.c: Likewise.
6211 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
6212 * nis/nis_print_group_entry.c: Likewise.
6213 * locale/programs/repertoire.c: Likewise.
6214 * locale/programs/charmap.c: Likewise.
6215 * malloc/memusage.sh: Likewise.
6216 * elf/dl-deps.c: Likewise.
6217 * locale/programs/ld-collate.c: Likewise.
6218 * libio/vswprintf.c: Likewise.
6219 * malloc/memusagestat.c: Likewise.
6220 * sunrpc/auth_unix.c: Likewise.
6221 * sunrpc/rpc_main.c: Likewise.
6222 * nscd/cache.c: Likewise.
6223 * locale/programs/repertoire.c: Unify output messages.
6224 * locale/programs/charmap.c: Likewise.
6225 * locale/programs/ld-ctype.c: Likewise.
6226 * locale/programs/ld-monetary.c: Likewise.
6227 * locale/programs/ld-numeric.c: Likewise.
6228 * locale/programs/ld-time.c: Likewise.
6229 * elf/ldconfig.c: Likewise.
6230 * nscd/selinux.c: Likewise.
6231 * elf/cache.c: Likewise.
6232 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6235 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
6239 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6241 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
6242 if N is one bigger than return value.
6243 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
6244 and l1 last arguments, if buf is defined, verify the return value
6245 equals to strlen (buf) and verify no byte beyond passed length
6248 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6250 * po/sv.po: Update from translation team.
6252 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6254 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
6257 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6259 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
6262 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
6263 Use __new_sys_siglist instead of _sys_siglist_internal as
6264 second macro argument.
6265 (_old_sys_siglist): Use declare_symbol_alias macro instead of
6268 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6271 * posix/unistd.h (sysconf): Remove const attribute.
6273 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
6274 temporary or deprecated addresses.
6275 Patch by Sridhar Samudrala <sri@us.ibm.com>.
6277 * string/Makefile (tests): Add tst-strxfrm2.
6278 * string/tst-strxfrm2.c: New file.
6280 2006-10-09 Jakub Jelinek <jakub@redhat.com>
6282 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
6283 rather than r->r_brk.
6285 2006-11-08 Jakub Jelinek <jakub@redhat.com>
6287 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
6288 optimization even if needed > n.
6290 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
6291 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
6292 return false, otherwise return true.
6293 (cache_rpath): Return decompose_rpath return value.
6295 2006-11-07 Jakub Jelinek <jakub@redhat.com>
6297 * include/libc-symbols.h (declare_symbol): Rename to...
6298 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
6299 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
6301 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
6303 * sysdeps/gnu/siglist.c: Likewise.
6305 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
6307 * sysdeps/powerpc/fpu/bits/mathinline.h
6308 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
6309 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
6311 2006-11-05 Ulrich Drepper <drepper@redhat.com>
6313 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
6314 Update handling of cache descriptor 0x49 for new models.
6315 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
6318 2006-11-02 Jakub Jelinek <jakub@redhat.com>
6320 * malloc/memusage.c (dest): Reset not_me back to false after
6321 printing statistics.
6323 2006-11-02 Ulrich Drepper <drepper@redhat.com>
6325 * configure.in: Work around ld --help change and avoid -z relro
6326 test completely if the architecture doesn't care about security.
6328 2006-11-01 Ulrich Drepper <drepper@redhat.com>
6330 * po/sv.po: Update from translation team.
6332 2006-10-31 Ulrich Drepper <drepper@redhat.com>
6334 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
6335 generate compatibility version.
6337 2006-10-29 Ulrich Drepper <drepper@redhat.com>
6339 * configure.in: Relax -z relro requirement a bit.
6341 * po/sv.po: Update from translation team.
6343 2006-10-29 Jakub Jelinek <jakub@redhat.com>
6345 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
6346 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
6347 * elf/dl-close.c (_dl_close_worker): Likewise.
6348 * elf/dl-open.c (_dl_open_worker): Likewise.
6349 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
6351 2006-10-27 Ulrich Drepper <drepper@redhat.com>
6353 * configure.in: Require assembler support for visibility, compiler
6354 support for visibility and aliases, linker support for various -z
6356 * Makeconfig: Remove conditional code which now is unnecessary.
6357 * config.h.in: Likewise.
6358 * config.make.in: Likewise.
6359 * dlfcn/Makefile: Likewise.
6360 * elf/Makefile: Likewise.
6361 * elf/dl-load.c: Likewise.
6362 * elf/rtld.c: Likewise.
6363 * include/libc-symbols.h: Likewise.
6364 * include/stdio.h: Likewise.
6365 * io/Makefile: Likewise.
6366 * io/fstat.c: Likewise.
6367 * io/fstat64.c: Likewise.
6368 * io/fstatat.c: Likewise.
6369 * io/fstatat64.c: Likewise.
6370 * io/lstat.c: Likewise.
6371 * io/lstat64.c: Likewise.
6372 * io/mknod.c: Likewise.
6373 * io/mknodat.c: Likewise.
6374 * io/stat.c: Likewise.
6375 * io/stat64.c: Likewise.
6376 * libio/stdio.c: Likewise.
6377 * nscd/Makefile: Likewise.
6378 * stdlib/Makefile: Likewise.
6379 * stdlib/atexit.c: Likewise.
6380 * sysdeps/generic/ldsodefs.h: Likewise.
6381 * sysdeps/i386/dl-machine.h: Likewise.
6382 * sysdeps/i386/sysdep.h: Likewise.
6383 * sysdeps/i386/i686/memcmp.S: Likewise.
6384 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6385 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
6386 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
6388 * Makerules: USE_TLS support is now default.
6389 * tls.make.c: Likewise.
6390 * csu/Versions: Likewise.
6391 * csu/libc-start.c: Likewise.
6392 * csu/libc-tls.c: Likewise.
6393 * csu/version.c: Likewise.
6394 * dlfcn/dlinfo.c: Likewise.
6395 * elf/dl-addr.c: Likewise.
6396 * elf/dl-cache.c: Likewise.
6397 * elf/dl-close.c: Likewise.
6398 * elf/dl-iteratephdr.c: Likewise.
6399 * elf/dl-load.c: Likewise.
6400 * elf/dl-lookup.c: Likewise.
6401 * elf/dl-object.c: Likewise.
6402 * elf/dl-open.c: Likewise.
6403 * elf/dl-reloc.c: Likewise.
6404 * elf/dl-support.c: Likewise.
6405 * elf/dl-sym.c: Likewise.
6406 * elf/dl-sysdep.c: Likewise.
6407 * elf/dl-tls.c: Likewise.
6408 * elf/ldconfig.c: Likewise.
6409 * elf/rtld.c: Likewise.
6410 * elf/tst-tls-dlinfo.c: Likewise.
6411 * elf/tst-tls1.c: Likewise.
6412 * elf/tst-tls10.h: Likewise.
6413 * elf/tst-tls14.c: Likewise.
6414 * elf/tst-tls2.c: Likewise.
6415 * elf/tst-tls3.c: Likewise.
6416 * elf/tst-tls4.c: Likewise.
6417 * elf/tst-tls5.c: Likewise.
6418 * elf/tst-tls6.c: Likewise.
6419 * elf/tst-tls7.c: Likewise.
6420 * elf/tst-tls8.c: Likewise.
6421 * elf/tst-tls9.c: Likewise.
6422 * elf/tst-tlsmod1.c: Likewise.
6423 * elf/tst-tlsmod13.c: Likewise.
6424 * elf/tst-tlsmod13a.c: Likewise.
6425 * elf/tst-tlsmod14a.c: Likewise.
6426 * elf/tst-tlsmod2.c: Likewise.
6427 * elf/tst-tlsmod3.c: Likewise.
6428 * elf/tst-tlsmod4.c: Likewise.
6429 * elf/tst-tlsmod5.c: Likewise.
6430 * elf/tst-tlsmod6.c: Likewise.
6431 * include/errno.h: Likewise.
6432 * include/link.h: Likewise.
6433 * include/tls.h: Likewise.
6434 * locale/global-locale.c: Likewise.
6435 * locale/localeinfo.h: Likewise.
6436 * malloc/arena.c: Likewise.
6437 * malloc/hooks.c: Likewise.
6438 * malloc/malloc.c: Likewise.
6439 * resolv/Versions: Likewise.
6440 * sysdeps/alpha/dl-machine.h: Likewise.
6441 * sysdeps/alpha/libc-tls.c: Likewise.
6442 * sysdeps/generic/ldsodefs.h: Likewise.
6443 * sysdeps/generic/tls.h: Likewise.
6444 * sysdeps/i386/dl-machine.h: Likewise.
6445 * sysdeps/ia64/dl-machine.h: Likewise.
6446 * sysdeps/ia64/libc-tls.c: Likewise.
6447 * sysdeps/mach/hurd/fork.c: Likewise.
6448 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6449 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
6450 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6451 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6452 * sysdeps/s390/libc-tls.c: Likewise.
6453 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6454 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6455 * sysdeps/sh/dl-machine.h: Likewise.
6456 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6457 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6458 * sysdeps/x86_64/dl-machine.h: Likewise.
6460 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
6461 split out locking and parameter checking.
6462 (_dl_close): Call _dl_close_worker after locking and checking.
6463 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
6465 * elf/Makefile: Add rules to build and run tst-thrlock.
6466 * elf/tst-thrlock.c: New file.
6469 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
6473 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
6474 we are sure we do not need it anymore for _dl_close. Also move
6475 the asserts inside the lock region.
6476 Patch mostly by Suzuki <suzuki@in.ibm.com>.
6478 2006-10-27 Jakub Jelinek <jakub@redhat.com>
6480 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
6482 (_dl_lookup_symbol_x): Adjust caller.
6484 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
6486 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
6488 * elf/dl-libc.c: Revert l_scope name changes.
6489 * elf/dl-load.c: Likewise.
6490 * elf/dl-object.c: Likewise.
6491 * elf/rtld.c: Likewise.
6492 * elf/dl-close.c (_dl_close): Likewise.
6493 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
6494 always use __rtld_mrlock_{change,done}. Always free old scope list
6495 here if not l_scope_mem.
6496 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
6497 change. Never free scope list here. Just __rtld_mrlock_lock before
6498 the lookup and __rtld_mrlock_unlock it after the lookup.
6499 * elf/dl-sym.c: Likewise.
6500 * include/link.h (struct r_scoperec): Remove.
6501 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
6502 with l_scope_mem and l_scoperec_lock with l_scope_lock.
6504 2006-10-25 Ulrich Drepper <drepper@redhat.com>
6506 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
6508 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6510 * configure.in: Disable building profile libraries by default.
6512 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6514 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
6515 as signed longs, check for x_base + pos overflow.
6516 * sunrpc/Makefile (tests): Add tst-xdrmem2.
6517 * sunrpc/tst-xdrmem2.c: New test.
6519 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6521 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
6522 _dl_lookup_symbol_x code.
6524 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6526 * elf/dl-runtime.c: Include sysdep-cancel.h.
6527 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
6528 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
6529 instead of catomic_* macros.
6530 * elf/dl-sym.c: Include sysdep-cancel.h.
6531 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
6532 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6533 * elf/dl-close.c: Include sysdep-cancel.h.
6534 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
6535 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6536 * elf/dl-open.c: Include sysdep-cancel.h.
6537 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
6538 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6540 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6543 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
6544 fastbin rather than end of fastbin array.
6546 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6548 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
6550 * sysdeps/x86_64/bits/atomic.h
6551 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
6552 (catomic_decrement): Use correct body macro.
6554 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6556 * include/atomic.h: Add a unique prefix to all local variables
6558 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
6560 2006-10-16 Ulrich Drepper <drepper@redhat.com>
6563 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
6566 2006-10-14 Ulrich Drepper <drepper@redhat.com>
6568 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
6570 2006-10-13 Ulrich Drepper <drepper@redhat.com>
6573 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
6574 determine highest fast bin to consolidate, always look into all of
6576 (do_check_malloc_state): Only require for empty bins for large
6577 sizes in main arena.
6579 * libio/stdio.h: Add more __wur attributes.
6581 * elf/dl-minimal.c (realloc): Optimize last patch.
6583 2006-10-12 Richard Sandiford <richard@codesourcery.com>
6586 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
6587 and use memcpy() if it does.
6589 2006-11-12 Andreas Jaeger <aj@suse.de>
6592 * manual/search.texi (Hash Search Function): Clarify.
6593 (Array Search Function): Clarify.
6595 2006-11-12 Joseph Myers <joseph@codesourcery.com>
6598 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
6600 * math/atest-exp2.c (read_mpn_hex): Likewise.
6601 * math/atest-sincos.c (main): Likewise.
6603 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6605 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
6606 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
6607 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
6609 * Versions.def: Add GLIBC_2.6 for libc.
6611 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
6613 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
6615 2006-10-11 Jakub Jelinek <jakub@redhat.com>
6617 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
6619 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
6621 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
6622 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
6624 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6626 * include/atomic.c: Define catomic_* operations.
6627 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
6628 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
6629 * malloc/memusage.c: Likewise.
6630 * gmon/mcount.c: Likewise.
6631 * elf/dl-close.c: Likewise.
6632 * elf/dl-open.c: Likewise.
6633 * elf/dl-profile.c: Likewise.
6634 * elf/dl-sym.c: Likewise.
6635 * elf/dl-runtime.c: Likewise.
6636 * elf/dl-fptr.c: Likewise.
6637 * resolv/res_libc.c: Likewise.
6639 2006-10-10 Ulrich Drepper <drepper@redhat.com>
6641 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
6642 components which lack them.
6644 * nis/nis_subr.c (nis_getnames): Make sure that we always return
6645 at least one entry consisting of the parameter concatenated with
6648 2006-10-10 Roland McGrath <roland@frob.com>
6650 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
6651 * sysdeps/mach/hurd/futimes.c: Likewise.
6652 * sysdeps/mach/hurd/lutimes.c: Likewise.
6654 2006-10-09 Ulrich Drepper <drepper@redhat.com>
6655 Jakub Jelinek <jakub@redhat.com>
6657 Implement reference counting of scope records.
6658 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
6659 from the list in objects which remain. Always allocate new scope
6661 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
6662 don't resize, allocate a new one.
6663 * elf/dl-runtime.c: Update reference counters before using a scope
6665 * elf/dl-sym.c: Likewise.
6666 * elf/dl-libc.c: Adjust for l_scope name change.
6667 * elf/dl-load.c: Likewise.
6668 * elf/dl-object.c: Likewise.
6669 * elf/rtld.c: Likewise.
6670 * include/link.h: Include <rtld-lowlevel.h>. Define struct
6671 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
6672 Add l_scoperec_lock.
6673 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
6674 * sysdeps/generic/rtld-lowlevel.h: New file.
6676 * include/atomic.h: Rename atomic_and to atomic_and_val and
6677 atomic_or to atomic_or_val. Define new macros atomic_and and
6678 atomic_or which do not return values.
6679 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
6681 * sysdeps/i386/i486/bits/atomic.h: Likewise.
6683 * po/sv.po: Update from translation team.
6685 2006-10-07 Ulrich Drepper <drepper@redhat.com>
6687 * Versions.def: Add GLIBC_2.6 to libpthread.
6689 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
6690 (versioned_symbol): Likewise.
6691 (compat_symbol): Likewise.
6693 * po/tr.po: Update from translation team.
6695 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6697 * nis/Banner: Removed. It's been integral part forever and the
6698 author info is incomplete anyway.
6699 * libio/Banner: Likewise.
6701 * nis/nis_table.c (nis_list): If __follow_path fails in the new
6702 code, make sure the nis_freeresult call doesn't crash and that the
6703 result is reported correctly.
6705 2006-09-27 Jakub Jelinek <jakub@redhat.com>
6707 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
6708 when callback is NULL.
6710 * nis/Versions (libnss_nisplus): Add
6711 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
6712 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
6713 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
6714 _nss_create_tablename): Rename to...
6715 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
6716 ... these. No longer static.
6717 (internal_setgrent): Adjust users.
6718 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
6719 Don't use locking around _nss_grp_create_tablename call.
6720 * nis/nss_nisplus/nisplus-initgroups.c: New file.
6722 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6724 * version.h (VERSION): Bump to 2.5.90 for new development tree.
6726 2006-10-06 Andreas Jaeger <aj@suse.de>
6728 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
6730 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6732 * po/pl.po: Update from translation team.
6734 * nscd/nscd.c (main): Fix typo in message.
6735 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
6737 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6740 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
6741 errno.h, signal.h, unistd.h and sysdep-cancel.h.
6742 (__sigprocmask): Define.
6744 2006-10-02 Ulrich Drepper <drepper@redhat.com>
6746 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
6749 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6751 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
6752 in oldtotal and newtotal calculation.
6753 * nscd/nscd-client.h (struct mapped_database): Add datasize
6755 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
6756 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
6758 (__nscd_cache_search): Add checks to make sure we never reference
6759 data beyond the current mapping.
6761 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
6763 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
6764 variables const to avoid compiler warnings.
6766 * io/fts.c (fts_close): Remove redundant checks.
6767 (fts_build): Likewise.
6768 (fts_palloc): Likewise.
6770 * manual/message.texi (Advanced gettext functions,
6771 Using gettextized software): Fix typos.
6773 2006-09-30 Ulrich Drepper <drepper@redhat.com>
6775 * posix/glob.c (glob_in_dir): Add some comments and asserts to
6776 explain why there are no leaks.
6778 2006-09-29 Ulrich Drepper <drepper@redhat.com>
6780 * libio/wmemstream.c: Include <wchar.h>.
6781 * libio/bug-wmemstream1.c: Likewise.
6782 * libio/tst-wmemstream1.c: Likewise.
6783 * libio/tst-wmemstream2.c: Likewise.
6785 * version.h (RELEASE): Bump to 2.5.
6786 * README: Regenerated.
6788 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
6791 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
6792 found no group members.
6793 Patch by Petr Baudis.
6795 2006-09-29 Jakub Jelinek <jakub@redhat.com>
6797 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
6798 assert bootstrap_map.l_tls_modid is zero.
6799 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
6802 2006-09-27 Ulrich Drepper <drepper@redhat.com>
6804 * libio/stdio.h: Move open_wmemstream prototype to ...
6805 * wcsmbs/wchar.h: ... here.
6807 2006-09-25 Jakub Jelinek <jakub@redhat.com>
6810 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
6811 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
6812 __{,l}chown to handle the rest.
6813 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
6814 fchownat syscall and __ASSUME_32BITUIDS case inline, call
6815 __{,l}chown to handle the rest.
6816 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
6818 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
6819 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
6822 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
6823 time, rather allocate increasingly bigger arrays of pointers, if
6824 possible with alloca, if too large with malloc.
6826 2006-09-24 Jakub Jelinek <jakub@redhat.com>
6828 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
6830 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
6832 2006-09-24 Ulrich Drepper <drepper@redhat.com>
6834 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
6836 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
6837 IFA_F_HOMEADDRESS flag for interfaces.
6838 * include/ifaddrs.h (struct in6addrinfo): Define
6841 2006-09-21 Jakub Jelinek <jakub@redhat.com>
6844 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
6845 PTR_DEMANGLE3): Define.
6846 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
6847 PTR_DEMANGLE3): Likewise.
6848 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
6849 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
6851 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
6853 2006-09-20 Jakub Jelinek <jakub@redhat.com>
6855 * po/libc.pot: Regenerated.
6856 * po/be.po: Updated.
6857 * po/ca.po: Likewise.
6858 * po/cs.po: Likewise.
6859 * po/da.po: Likewise.
6860 * po/de.po: Likewise.
6861 * po/el.po: Likewise.
6862 * po/en_GB.po: Likewise.
6863 * po/es.po: Likewise.
6864 * po/fi.po: Likewise.
6865 * po/fr.po: Likewise.
6866 * po/gl.po: Likewise.
6867 * po/hr.po: Likewise.
6868 * po/hu.po: Likewise.
6869 * po/ja.po: Likewise.
6870 * po/ko.po: Likewise.
6871 * po/nb.po: Likewise.
6872 * po/nl.po: Likewise.
6873 * po/pl.po: Likewise.
6874 * po/pt_BR.po: Likewise.
6875 * po/ru.po: Likewise.
6876 * po/rw.po: Likewise.
6877 * po/sk.po: Likewise.
6878 * po/sv.po: Likewise.
6879 * po/tr.po: Likewise.
6880 * po/zh_CN.po: Likewise.
6881 * po/zh_TW.po: Likewise.
6884 * iconv/iconv_prog.c (main): Fix spelling in error message.
6885 * iconv/iconvconfig.c (main): Likewise.
6886 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
6887 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
6888 * locale/programs/localedef.c (main): Likewise.
6889 * locale/programs/repertoire.c (repertoire_read): Likewise.
6890 * timezone/zdump.c (main): Likewise.
6891 * nscd/connections.c (handle_request): Fix spelling in log message.
6892 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
6894 2006-09-20 Ulrich Drepper <drepper@redhat.com>
6896 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
6899 2006-09-20 Andreas Jaeger <aj@suse.de>
6901 * math/libm-test.inc (lrint_test_upward): Fix typo.
6903 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
6906 * math/libm-test.inc (lrint_test_tonearest): New function.
6907 (lrint_test_towardzero): New function.
6908 (lrint_test_downward): New function.
6909 (lrint_test_upward): New function.
6910 (main): Run these new tests.
6911 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
6912 of values near to 0.
6913 (two52): Use double not long double.
6914 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6915 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6916 (two23): Use float not double.
6917 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6918 (two23): Use float not double.
6919 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6920 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6921 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6922 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6924 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6926 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6927 Cast sp to unsigned long to avoid compiler warning.
6928 Use __makecontext_ret function instead of a trampoline on the stack.
6929 (__makecontext_ret): New function.
6930 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6932 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6934 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6935 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6938 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6940 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6941 sure no reference to the unloaded map's search list remains in the
6944 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6946 * elf/Makefile: Add rules to build and run unload7 test.
6947 * elf/unload7.c: New test.
6948 * elf/unload7mod1.c: New file.
6949 * elf/unload7mod2.c: New file.
6951 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6953 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6954 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6955 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6956 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6957 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6958 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6959 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6960 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6961 PTRACE_GETEVENTMSG): Likewise.
6962 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6965 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6967 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6968 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6969 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6970 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6972 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6974 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6975 write '\0' to the fd.
6976 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6977 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6978 Change regs to unsigned long pointer from unsigned int, fix fscr
6981 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6983 * io/Makefile (CFLAGS-fstatat.c): Set.
6984 (CFLAGS-fstatat64.c): Likewise.
6985 (CFLAGS-mknodat.c): Likewise.
6987 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
6988 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6989 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
6990 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
6992 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6993 Steven Munroe <sjmunroe@us.ibm.com>
6995 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
6996 names to the beginning. Rename "cell" to "cellbe".
6997 (_dl_powerpc_platforms): New.
6998 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6999 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
7000 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
7001 (_DL_HWCAP_PLATFORM): Define to new mask.
7002 (_dl_platform_string, _dl_string_platform): New functions.
7003 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
7004 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
7006 2006-09-12 Jakub Jelinek <jakub@redhat.com>
7009 * README.libm: Fix a thinko in sqrt algorithm description.
7012 * manual/string.texi (argz_delete): Fix prototype.
7013 Patch by <alpt@freaknet.org>.
7015 2006-08-26 Joseph Myers <joseph@codesourcery.com>
7018 * io/test-lfs.c (do_prepare): Give name_len type size_t.
7019 * io/tst-fcntl.c (do_prepare): Likewise.
7020 * posix/tst-exec.c (do_prepare): Likewise.
7021 * posix/tst-preadwrite.c (do_prepare): Likewise.
7022 * posix/tst-spawn.c (do_prepare): Likewise.
7023 * posix/tst-truncate.c (do_prepare): Likewise.
7024 * rt/tst-aio.c (do_prepare): Likewise.
7025 * rt/tst-aio64.c (do_prepare): Likewise.
7026 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
7029 2006-09-09 Ulrich Drepper <drepper@redhat.com>
7032 * time/mktime.c (guess_time_tm): Fix overflow detection.
7033 * time/Makefile (tests): Add bug-mktime1.
7034 * time/bug-mktime1.c: New file.
7037 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
7040 2006-09-07 Jakub Jelinek <jakub@redhat.com>
7043 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
7044 Ensure relocation doesn't clobber any bits outside of the
7045 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
7046 R_SPARC_HI22 and R_SPARC_H44.
7049 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
7050 (long) (MINSIZE + nb - old_size) is positive.
7052 * malloc/arena.c (grow_heap): When growing bail even if new_size
7056 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
7059 2006-09-06 Jakub Jelinek <jakub@redhat.com>
7061 * posix/regex_internal.c (re_string_reconstruct): Handle
7062 offset < pstr->valid_raw_len && pstr->offsets_needed case.
7063 Ensure no bytes read before raw_mbs array. Pass a saved copy of
7064 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
7065 re_string_context_at.
7066 * posix/Makefile: Add rules to build and run bug-regex26 test.
7067 * posix/bug-regex26.c: New test.
7069 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
7070 rather than col_sym_free. Move seqp declaration earlier.
7072 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
7074 2006-09-05 Jakub Jelinek <jakub@redhat.com>
7076 * nscd/initgrcache.c (addinitgroupsX): Move any_success
7077 decl before first goto out.
7079 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7081 * Makerules (shlib.lds): If have-hash-style, put .hash section
7082 at the end of the RO segment.
7084 2006-09-04 Ulrich Drepper <drepper@redhat.com>
7086 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
7087 style hash table format is used.
7089 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7091 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
7092 randomization rather than before.
7093 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
7095 2006-08-31 Jakub Jelinek <jakub@redhat.com>
7097 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
7099 * malloc/malloc.c (_int_malloc): Use full list insert and not
7100 shortcut which assumes the list is empty for large requests
7103 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
7105 2006-08-30 Jakub Jelinek <jakub@redhat.com>
7107 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
7108 and offout arguments to the prototype.
7109 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
7110 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
7111 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
7112 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
7113 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
7114 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
7115 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
7116 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
7118 2006-08-28 Ulrich Drepper <drepper@redhat.com>
7120 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
7122 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
7125 2006-08-28 Jakub Jelinek <jakub@redhat.com>
7127 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
7128 only if herrno is NETDB_INTERNAL. Handle errors other than
7129 ERANGE outside of the loops, handle TRY_AGAIN.
7131 * locale/programs/ld-ctype.c (translit_flatten): Issue error
7132 if other's ctype category was missing.
7133 * locale/programs/ld-collate.c (collate_read): Return if
7134 copy_locale's collate category is missing.
7136 2006-08-27 Ulrich Drepper <drepper@redhat.com>
7139 * malloc/malloc.c (public_rEALLOc): Try harder by using other
7140 arenas if allocation failed.
7141 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
7143 2006-08-26 Ulrich Drepper <drepper@redhat.com>
7145 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
7147 (malloc_state): Reduce bins size by 2.
7148 (_int_malloc): Fix test for large enough buffer for early termination.
7149 When no unsorted block matches perfectly and an exiting block has
7150 to be split, use full list insert and not shortcut which assumes
7153 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
7156 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7158 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
7161 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
7162 symbol require exact match (these are PLTs).
7163 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
7164 (_dl_ppc64_addr_sym_match): Likewise.
7167 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
7168 If symbol has a value use it.
7169 * elf/tst-dladdr1.c: New file.
7170 * elf/Makefile: Add rules to build and run tst-addr1.
7172 2006-08-24 Jakub Jelinek <jakub@redhat.com>
7174 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
7175 keeps failing and heap growth or new heap creation isn't
7177 * malloc/tst-malloc.c (main): Add new tests.
7179 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7182 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
7183 as in the x86-64 code to use bswap.
7185 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
7188 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
7190 * posix/bits/unistd.h: Likewise.
7192 2006-05-15 Mike Frysinger <vapier@gentoo.org>
7195 * string/strchr.c: Add cast to avoid warning.
7197 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7199 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
7200 platforms define as 512K. For 64-bit platforms as 32MB. The lower
7201 limit is needed to avoid the exploding of the address space
7202 requirement for secondary heaps.
7203 * malloc/arena.c (HEAP_MAX_SIZE): Define using
7204 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
7206 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
7209 * Makerules (depfiles): Handle extra-test-objs the same as
7211 (common-mostlyclean): Likewise.
7212 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
7214 * elf/Makefile (extra-objs): Likewise.
7215 * stdlib/Makefile (extra-objs): Likewise.
7217 2006-08-14 Eric Blake <ebb9@byu.net>
7220 * misc/error.h: Assume C89 or better.
7221 * misc/error.c: Likewise.
7223 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7226 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
7227 __ASSUME_ATFCTS is defined.
7229 2006-08-19 Ulrich Drepper <drepper@redhat.com>
7231 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
7232 to sort in each call.
7234 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
7235 is empty simply return and use next service.
7236 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
7238 * locale/programs/charmap.c (charmap_read): Add new parameter. It
7239 tells us when not finding a charmap file is an error.
7240 * locale/programs/charmap.h: Adjust charmap_read prototype.
7241 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
7242 cannot find a charmap.
7243 * locale/programs/localedef.c (main): Adjust charmap_read call.
7245 2006-08-15 Jakub Jelinek <jakub@redhat.com>
7247 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
7248 sysdeps/posix/pause.c implementation instead.
7250 2006-08-09 Jakub Jelinek <jakub@redhat.com>
7252 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
7255 2006-08-13 Andreas Schwab <schwab@suse.de>
7257 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
7258 Don't clobber caller's LRSAVE.
7259 (_dl_prof_resolve): Likewise.
7261 2006-08-14 Ulrich Drepper <drepper@redhat.com>
7264 * libio/memstream.c (open_memstream): Allocate initial buffer with
7266 * libio/wmemstream.c (open_wmemstream): Likewise.
7267 * libio/strops.c: Pretty printing.
7268 (_IO_str_overflow): Clear uninitialized part of the new buffer.
7269 (enlarge_userbuf): New function.
7270 (_IO_str_seekoff): Call it if seek position is larger than current
7272 * libio/wstrops.c: Likewise.
7273 * libio/vasprintf.c: Add comment as to why we do not have to use
7274 calloc instead of malloc to allocate initial buffer.
7275 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
7276 * libio/bug-memstream1.c: New file.
7277 * libio/bug-wmemstream1.c: New file.
7279 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7281 * libio/wstrops.c: Remove dead macro definitions and comments.
7282 * libio/strops.c: Likewise.
7285 * login/utmpname.c (__utmpname): Remove unnecessary test.
7287 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
7290 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
7293 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7296 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
7298 * sysdeps/unix/clock_settime.c: Add support for platform-specific
7299 setting of CPU clocks.
7301 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
7304 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
7305 since C99 requires the result to promote to 'int' when uint_least8_t
7306 and uint_least16_t promote to 'int'.
7308 2006-08-12 Ulrich Drepper <drepper@redhat.com>
7311 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
7312 lenght of one output field, correct bitmask creation.
7313 * locale/programs/ld-time.c: Add alignment.
7316 * misc/error.c: Add space between program name and message if file
7319 2006-08-03 Eric Blake <ebb9@byu.net>
7322 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
7324 2006-08-09 Ulrich Drepper <drepper@redhat.com>
7326 * malloc/memusagestat.c: Silence warnings.
7328 * malloc/malloc.c: Dynamically size mmap treshold if the program
7329 frees mmaped blocks.
7330 Patch by Valerie Henson and Arjan van de Ven.
7332 2006-08-08 Jakub Jelinek <jakub@redhat.com>
7334 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
7337 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
7338 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
7339 (DEF): Don't put the var into .gnu.linkonce.r.* section.
7340 Only provide var definitions in strtol_l (or for *ull*
7343 * stdio-common/bug16.c (tests): New array.
7344 (do_tests): Allow the first hexadecimal digit
7345 to be 1, 2, 4 or 8. Do 3 additional tests.
7347 * sysdeps/s390/fpu/libm-test-ulps: Update.
7349 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
7350 fchownat syscall if available.
7351 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
7352 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
7353 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
7355 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7357 * nis/nis_xdr.c: Avoid some function calls.
7359 2006-08-07 Jakub Jelinek <jakub@redhat.com>
7360 Ulrich Drepper <drepper@redhat.com>
7362 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
7363 short cut if only one name component is stripped away.
7365 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7367 * nis/nis_call.c: Minor cleanups throughout.
7368 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
7369 (first_shoot): Add search_parent_first parameter. Only if it is set
7370 search parent server first.
7371 If directory for table found through cold start cache is not the same
7372 as referenced in the cache, don't use it.
7373 (__nisfind_server): Take additional parameter. Pass it on to
7375 (__prepare_niscall): Adjust __nisfind_server call.
7376 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
7377 * nis/nis_table.c: Adjust __nisfind_server call.
7378 * nis/nis_lookup.c: Likewise.
7379 (nis_lookup): Don't loop endlessly if name is reduced to ".".
7381 2006-08-03 Ulrich Drepper <drepper@redhat.com>
7384 * math/s_cacosh.c: Return values from positive branch.
7385 * math/s_cacoshf.c: Likewise.
7386 * math/s_cacoshl.c: Likewise.
7389 * sysvipc/sys/msg.h: Change return value to ssize_t.
7390 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
7391 * sysvipc/msgrcv.c: Likewise.
7392 * include/sys/msg.h: Likewise.
7394 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
7395 test introduced in patch for bz #661.
7396 (getgrouplist): Simplify code a bit. Don't allocate one additional
7397 element for NEWGROUPS.
7400 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
7401 'f', use '1' as leading digit not '\1'.
7402 * stdio-common/Makefile (tests): Add bug16.
7403 * stdio-common/bug16.c: New file.
7406 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
7407 and don't try to open it. The patch introducing the macro
7408 contained a bug and used the same file name as the new file
7409 instead of using /var/adm/hostid. Nobody complaint so I'm taking
7410 this out completely.
7413 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
7414 Patch by Jerry James <Jerry.James@usu.edu>.
7416 * rt/Makefile (tests): Add tst-clock2.
7417 * rt/tst-clock2.c: New file.
7420 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
7421 function and its parameters and pass it to new thread.
7422 (__gai_notify): Add support for alternative waiting for completion.
7423 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
7424 waiting for completion.
7425 * resolv/getaddrinfo_a.c: Likewise.
7426 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
7427 waiting for completion is used.
7428 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
7429 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
7430 * resolv/gai_error.c: Likewise.
7431 * resolv/gai_sigqueue.c: Likewise.
7433 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
7435 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
7436 errno to EBADF and return MACH_PORT_NULL.
7438 2006-06-23 Joseph Myers <joseph@codesourcery.com>
7441 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
7443 2006-08-02 Ulrich Drepper <drepper@redhat.com>
7445 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
7446 walk them instead of the symbol table.
7448 2006-08-01 Ulrich Drepper <drepper@redhat.com>
7451 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
7452 status of NSS calls, not the number of returned entries.
7454 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
7455 request_key, keyctl.
7457 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7459 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
7461 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
7463 * elf/tst-auditmod1.c: Fix typo in #error.
7465 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7467 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
7469 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
7471 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
7473 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
7474 that the directory is empty even on non-POSIX filesystems.
7476 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7478 * elf/dl-open.c (dl_open_worker): Add branch prediction.
7480 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
7481 the backend NSS module. If backend setgrent call failed, don't have
7482 internal_setgrent fail. Just remember this until it is needed.
7483 * nis/nss_compat/compat-pwd.c: Likewise.
7484 * nis/nss_compat/compat-spwd.c: Likewise.
7486 2006-07-30 Roland McGrath <roland@redhat.com>
7488 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
7489 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
7490 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
7491 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
7493 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
7494 (nanosleep_not_cancel): New macro.
7495 (sigsuspend_not_cancel): new macro.
7496 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
7497 (do_sigsuspend): Define as inline.
7498 (__sigsuspend): Always use do_sigsuspend.
7499 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
7500 * include/signal.h: Declare __sigsuspend_nocancel.
7501 * sysdeps/posix/pause.c
7502 [! NO_CANCELLATION] (__pause_nocancel): New function.
7504 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
7505 * include/time.h (__nanosleep_nocancel): Likewise.
7507 2006-07-30 Ulrich Drepper <drepper@redhat.com>
7509 * locale/programs/localedef.c (add_to_readlist): Rename local
7510 variables to avoid confusion.
7512 * locale/programs/charmap.c (charmap_read): Emit error message if
7513 charmap couldn't be found or read.
7515 2006-07-28 Ulrich Drepper <drepper@redhat.com>
7517 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7518 __ASSUME_FUTEX_LOCK_PI.
7519 * include/time.h: Declare __nanosleep_nocancel.
7520 * include/unistd.h: Declare __pause_nocancel.
7522 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
7523 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
7524 get the __stack_chk_fail_local definition when it's needed.
7526 2006-07-26 Ulrich Drepper <drepper@redhat.com>
7528 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
7529 * dlfcn/bug-atexit3.c: New file.
7530 * dlfcn/bug-atexit3-lib.cc: New file.
7532 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
7533 used when the namespace is not the base namespace.
7535 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
7537 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
7538 (__new_exitfn): Bump it in every successful call.
7539 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
7540 more exit handlers, call them right away.
7541 * stdlib/exit.h: Declare __new_exitfn_called.
7543 2006-07-25 Ulrich Drepper <drepper@redhat.com>
7545 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
7546 calling registered handler.
7548 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
7549 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7550 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7551 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7552 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7553 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7554 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7555 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7557 2006-07-10 Ulrich Drepper <drepper@redhat.com>
7559 * elf/dl-lookup.c (dl_new_hash): New functions.
7560 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
7561 value here. Compute new-style hash value. Pass new hash value
7562 and reference to variable with the old value to do_lookup_x.
7563 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
7564 old-style hash table.
7565 (_dl_debug_bindings): Pass new hash value and reference to variable
7566 with the old value to do_lookup_x.
7567 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
7568 new-style hash value and change old-style hash value parameter to
7569 be a reference. Reoganize functions to determine whether
7570 new-style hash table is available. Only fall back on old-style
7571 table. If old-style hash value is needed, compute it here.
7572 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
7574 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
7575 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
7576 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
7577 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
7578 * Makeconfig: If linker supports --hash-style option add it to all
7579 linker command lines to build DSOs.
7580 * config.make.in: Define have-hash-style.
7581 * configure.in: Test whether linker supports --hash-style option.
7583 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
7584 * sysdeps/generic/ldsodefs.h: Adjust prototype.
7586 2006-06-27 Ulrich Drepper <drepper@redhat.com>
7588 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
7591 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
7592 RPATH of main map twice.
7594 2006-06-22 Ulrich Drepper <drepper@redhat.com>
7596 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
7597 look further, return original strings.
7598 (_nl_find_msg): Do not return found translation if the conversion
7599 failed. Either signal the string is unusable or that something went
7600 wrong and the original should be used.
7602 2006-06-21 Ulrich Drepper <drepper@redhat.com>
7604 * string/_strerror.c (__strerror_r): Add __builtin_expect.
7606 2006-06-14 Jakub Jelinek <jakub@redhat.com>
7609 * misc/insremque.c (insque): Handle prev == NULL.
7610 * misc/Makefile (tests): Add tst-insremque.
7611 * misc/tst-insremque.c: New test.
7613 2006-06-17 Ulrich Drepper <drepper@redhat.com>
7616 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
7617 conflict with DL_DST_REQUIRED.
7619 2006-06-16 Ulrich Drepper <drepper@redhat.com>
7621 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
7622 match what Solaris does.
7624 2006-06-04 Ulrich Drepper <drepper@redhat.com>
7626 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
7627 local_setegid instead of seteuid and setegid.
7628 * sysdeps/generic/local-setxid.h: New file.
7629 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
7631 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
7633 * string/Makefile (tests): Add bug-envz1.
7634 * string/bug-envz1.c: New file.
7636 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7638 * posix/regex_internal.c (re_string_skip_chars): If no character has
7639 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
7640 to the byte which couldn't be converted.
7641 (re_string_reconstruct): Don't clear valid_raw_len before calling
7642 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7643 tip_context using re_string_context_at.
7644 * posix/Makefile: Add rules to build and run bug-regex25 test.
7645 * posix/bug-regex25.c: New test.
7647 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
7650 * string/envz.c (envz_strip): Correct erroneously reversed src
7651 and dest parameters to memmove() invocation.
7653 2006-05-30 Jakub Jelinek <jakub@redhat.com>
7655 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
7656 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
7657 to make sure the database has been already invalidated.
7658 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
7659 after the cache has been invalidated. Use pthread_mutex_lock rather
7660 than pthread_mutex_trylock if fd != -1.
7661 * nscd/connections.c (invalidate_cache): Add fd argument, write
7662 response to fd if not calling prune_cache, pass fd to prune_cache.
7663 (handle_request): Adjust invalidate_cache caller.
7664 (nscd_run): Pass -1 as fd to prune_cache.
7666 2006-05-30 Ulrich Drepper <drepper@redhat.com>
7668 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
7671 2006-05-29 Ulrich Drepper <drepper@redhat.com>
7673 * nscd/nscd.h (struct database_dyn): Add prunelock field.
7674 * nscd/cache.c (prune_cache): Take prunelock before starting the
7675 work. Just return in case it is already taken.
7676 * nscd/connections.c (dbs): Initialize .prunelock.
7678 2006-05-25 Ulrich Drepper <drepper@redhat.com>
7680 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
7681 copying. No need to allocate new array for group members. Just
7682 move the pointers and update the size.
7684 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
7685 Avoid memory leak in case realloc fails. Simplification for
7686 better code generation.
7688 Avoid deprecation warning because of libc_hidden_proto for
7690 * inet/inet6_option.c (option_alloc): Renamed from
7691 inet6_option_alloc. Made static.
7692 (inet6_option_alloc): Now a simple wrapper around option_alloc.
7693 (inet6_option_append): Call option_alloc.
7694 * include/netinet/in.h: Remove libc_hidden_proto for
7697 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
7698 for cleanup when cb!=NULL [Coverity CID 233].
7700 2006-05-24 Ulrich Drepper <drepper@redhat.com>
7703 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
7704 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
7705 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
7706 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
7707 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
7708 and inet6_rth_getaddr.
7709 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
7711 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
7712 Mark inet6_option_* interfaces as deprecated.
7713 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
7714 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
7715 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
7716 inet6_rth_segments, and inet6_rth_getaddr.
7717 * inet/inet6_opt.c: New file.
7718 * inet/inet6_rth.c: New file.
7720 * inet/netinet/icmp6.h: Pretty printing.
7723 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
7725 2006-05-23 Ulrich Drepper <drepper@redhat.com>
7727 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
7728 doing it all here. When server does not know the answer do not
7729 fail immediate, try parent first.
7731 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
7734 2006-05-20 Ulrich Drepper <drepper@redhat.com>
7736 * nis/nis_call.c (__prepare_niscall): New function. Split out
7738 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
7740 (__follow_path): New function. Split out from nis_list.
7741 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
7743 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
7745 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
7747 * nis/Versions: Export __prepare_niscall, __create_ib_request,
7748 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
7749 from libnsl for version GLIBC_PRIVATE.
7750 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
7751 Remove entry parameter from _nss_nisplus_parse_pwent and
7752 _nss_nisplus_parse_grent.
7753 * nis/nss_nisplus/nisplus-parser.c: Likewise.
7754 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
7755 again. Rewrite getpwent handling to not use nis_first_entry and
7756 nis_next_entry. Roll out own niscall handling.
7757 * nis/nss_nisplus/nisplus-grp.c: Likewise.
7759 * sunrpc/xdr_rec.c: Fix typo in comment.
7761 2006-05-19 Ulrich Drepper <drepper@redhat.com>
7763 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
7766 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
7767 to allocate memory for my_pollfd. Better initialization of
7768 cb_is_running. Use TEMP_FAILURE_RETRY.
7770 * malloc/memusage.sh (memusageso): Add quotes.
7771 (memusagestat): Likewise.
7772 * debug/xtrace.sh (pcprofileso): Likewise.
7773 (pcprofiledump): Likewise.
7774 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
7776 * malloc/Makefile ($(objpfx)memusage): Likewise.
7778 * nis/nis_callback.c (__nis_create_callback): Calls to
7779 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
7780 asprintf call fails.
7782 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
7783 no uninitialized memory is passed to sendto.
7785 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7787 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
7788 of snprintf+strdup. Handle OOM.
7789 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
7790 cb->serv together. Remove now obsolete free calls.
7791 (__nis_destroy_callback): Remove now obsolete free call.
7793 2006-05-18 David Woodhouse <dwmw2@redhat.com>
7795 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
7796 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
7797 and ULA respectively). Set precedence for IPv4 address to 10 as
7798 defined in RFC3484 for preferring IPv6.
7799 * posix/gai.conf: Update to match the new default tables.
7801 2006-05-18 Jakub Jelinek <jakub@redhat.com>
7803 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
7804 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
7805 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
7806 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
7808 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
7810 (init_nss_interface): Remove initialization of these variables.
7812 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7814 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
7815 nis_free_directory forward to avoid duplication.
7817 2006-05-17 Ulrich Drepper <drepper@redhat.com>
7819 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
7820 rec_dirsearch returning NULL.
7821 (first_shoot): Handle __nis_finddirectory returning NULL.
7822 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
7824 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
7825 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
7827 2006-05-17 Jakub Jelinek <jakub@redhat.com>
7829 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
7832 2006-05-15 Ulrich Drepper <drepper@redhat.com>
7834 * include/rpc/pmap_prot.h: Mark all functions as hidden.
7836 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
7837 * nscd/nscd_getgr_r.c: Likewise.
7839 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
7841 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
7842 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
7844 * stdlib/longlong.h (__clz_tab): Mark as hidden.
7846 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
7848 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
7850 * include/rpc/auth.h: Mark xdr_des_block_internal and
7851 xdr_opaque_auth_internal as hidden.
7853 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
7856 * include/rpc/xdr.h: Mark all _internal functions as hidden.
7858 * misc/getusershell.c (okshells): Don't use static initializers,
7861 * stdlib/fmtmsg.c (keywords): Change type of len element to
7862 uint32_t to not waste space on 64bit machines.
7864 * locale/setlocale.c: Change _nl_category_names into a string.
7865 Add new _nl_category_name_idxs. Change all users.
7866 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
7867 Declare _nl_category_name_idxs.
7868 * locale/findlocale.c: Adjust for _nl_category_names change.
7869 * locale/loadlocale.c: Likewise.
7870 * locale/newlocale.c: Likewise.
7871 * intl/dcigettext.c: Likewise.
7873 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
7874 (add_alias2): ...here. New function.
7875 (__gconv_read_conf): Simplify builtin alias handling.
7876 (builtin_aliases): Convert to string to avoid relocations.
7877 * iconv/gconv_builtin.h: Add comment about correct formatting.
7879 2006-05-15 Jakub Jelinek <jakub@redhat.com>
7881 * resolv/res_debug.c (loc_ntoa): Make error const.
7883 2006-05-14 Andreas Schwab <schwab@suse.de>
7885 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
7887 2006-05-12 Jakub Jelinek <jakub@redhat.com>
7889 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
7890 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
7893 2006-05-11 Ulrich Drepper <drepper@redhat.com>
7895 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
7897 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
7899 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
7900 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
7902 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
7903 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
7905 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
7906 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
7909 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
7910 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7913 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
7914 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
7916 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
7917 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
7919 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
7920 * include/rpcsvc/nis_callback.h: New file.
7922 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
7923 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7925 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7926 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7928 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7929 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7931 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7932 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7934 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7935 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7938 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7939 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7941 * nis/nis_error.c: Remove table of strings. Use position
7942 independent mechanism.
7943 * nis/nis_error.h: New file.
7945 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7947 * locale/programs/ld-time.c (time_finish): If wide era name or
7948 format aren't provided, set both wname and wformat to L"".
7950 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7952 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7953 results if the call was succesful.
7955 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7957 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7960 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7962 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7964 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7966 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7967 caller makes sure this is not the case.
7968 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7970 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7972 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7975 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7976 [Coverity CID 229, 230]
7978 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
7980 (hol_help): Likewise. [Coverity CID 226, 227]
7982 * string/argz-replace.c (__argz_replace): Unconditionally call
7983 free on SRC. [Coverity CID 225]
7985 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
7986 the return value of __nis_default_owner and __nis_default_group,
7987 it has been especially allocated. [Coverity CID 224]
7989 * nis/nis_defaults.c (searchXYX): New functions. Used by both
7990 searchgroup and searchowner. Significantly simplified.
7991 (__nis_default_owner): Remove duplication. Do not locally copy the
7992 string before duplicating it.
7993 (__nis_default_group): Likewise.
7995 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
7996 we must clear the variable before calling __nisfind_server.
7998 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
7999 nis_getnames. [Coverity CID 223]
8001 * locale/programs/locfile.c (locfile_read): Use alloca instead of
8002 xmalloc to allocate local repertoire name. [Coverity CID 222]
8004 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
8005 allocate memory for the input to add_bytes. [Coverity CID 221]
8007 * posix/wordexp.c (w_addword): Free word if realloc fails and it
8008 was allocated here. [Coverity CID 219, 220]
8010 * posix/getconf.c (print_all): Free confstr data after printing.
8013 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
8014 list allocation fails. [Coverity CID 215]
8016 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
8019 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
8020 string is NULL. [Coverity CID 212]
8021 * argp/Makefile: Add rules to build and run bug-argp1.
8022 * argp/bug-argp1.c: New file.
8024 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
8026 * stdlib/canonicalize.c (__realpath): Likewise.
8028 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
8029 pointer. [Coverity CID 206]
8031 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
8032 in statically linked code.
8033 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
8034 statically built code, be prepared to have no link map.
8037 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
8038 dgettext calls. [Coverity CID 204]
8040 * argp/argp-help.c (struct uparams): Remove valid member. Change
8042 (uparam_names): Reduce size. Avoid relative relocations.
8043 Moved to read-only segment.
8044 (fill_in_uparams): Update for new layout.
8046 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
8047 assumed to always be != NULL. [Coverity CID 202]
8049 * argp/argp-help.c (hol_entry_help): Remove some dead code
8052 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
8053 away a few more unconditional yperr2nss calls.
8054 (_nss_nis_getservbyname_r): Likewise.
8056 2006-05-06 Ulrich Drepper <drepper@redhat.com>
8058 * sysdeps/generic/ldsodefs.h: Remove support for non-core
8061 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
8062 that unused memory passed to sendto is nevertheless initialized.
8065 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
8066 possibly unaligned memory accesses.
8068 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
8069 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
8070 and __putlong respectively. Correct buffer overflow check for
8073 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
8075 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
8076 (send_dg): Rewrite error handling to be more compact and avoid
8077 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
8079 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
8081 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
8082 instead of ns_get16.
8083 (res_queriesmatch): Likewise. Minor optimization.
8086 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
8087 __libc_res_nsend might reallocate the buffer for the answer. In
8088 this case we have to reload the HP pointer.
8090 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8092 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
8093 some branch prediction hints.
8095 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
8096 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8097 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8098 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8099 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8100 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8101 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8102 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8104 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
8106 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
8107 by a GOT relocation to make Scrt1.o position independent.
8108 * sysdeps/s390/s390-64/elf/start.S: Likewise.
8110 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
8111 six system call parameters.
8112 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
8114 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8116 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
8119 * sunrpc/svc_udp.c (BZERO): Remove definition.
8121 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
8123 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
8124 (des_SPtrans): Use uint32_t type.
8125 (des_skb): Likewise.
8127 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
8129 2006-05-05 Jakub Jelinek <jakub@redhat.com>
8132 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
8135 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8137 * locale/programs/ld-address.c (address_finish): Fix one more
8138 place where the iso639 array might be accessed beyond the limits.
8140 2006-05-04 Ulrich Drepper <drepper@redhat.com>
8142 * nis/nis_table.c (nis_list): Avoid clearing res twice before
8143 filling it for the first time.
8145 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
8147 Free res object content before returning.
8149 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
8151 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
8154 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
8155 cleanup for initial thread, just the free call on TVP.
8157 * nscd/gai.c (__getline): Define.
8160 See ChangeLog.16 for earlier changes.