1 2007-07-23 Ulrich Drepper <drepper@redhat.com>
3 * io/Makefile (tests): Add tst-posix_fallocate.
4 * io/tst-posix_fallocate.c: New file.
6 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9 2007-07-22 Roland McGrath <roland@frob.com>
11 * hurd/getdport.c: Add missing copyright year update.
13 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
14 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
16 2007-07-22 Ulrich Drepper <drepper@redhat.com>
18 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
20 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
22 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
23 Avoid additional fcntl to set O_CLOEXEC if not needed.
24 * nis/nss_compat/compat-initgroups.c: Likewise.
25 * nis/nss_compat/compat-pwd.c: Likewise.
26 * nis/nss_compat/compat-spwd.c: Likewise.
28 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
31 * manual/errno.texi: Change ECANCELED value to 119.
34 * mach/lock-intern.h: Include <sys/cdefs.h>.
37 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
41 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
44 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
46 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
48 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
50 * sysdeps/mach/hurd/i386/tls.h: Likewise.
52 2007-07-21 Ulrich Drepper <drepper@redhat.com>
54 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
55 descriptor received from nscd.
57 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
59 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
60 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
61 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
62 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
63 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
64 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
66 2007-07-20 Jakub Jelinek <jakub@redhat.com>
69 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
72 * login/forkpty.c (forkpty): Close master and slave fds on
73 fork failure. Patch by
74 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
76 2007-07-18 Jakub Jelinek <jakub@redhat.com>
78 * include/features.h (__USE_ISOC95): New define.
79 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
80 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
81 for -std=iso9899:199409.
82 * CONFORMANCE: Remove comments about unsupported AMD1.
84 2007-07-17 Jakub Jelinek <jakub@redhat.com>
86 * sysdeps/ia64/sched_cpucount.c: New file.
87 * sysdeps/powerpc/sched_cpucount.c: New file.
89 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
90 __BEGIN_DECLS/__END_DECLS around the prototype.
91 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
92 pointer to const cpu_set_t.
94 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
95 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
96 __need_size_t and include stddef.h.
97 * sysvipc/sys/msg.h: Likewise.
98 * posix/sched.h: Likewise.
99 * hurd/hurd/signal.h (__need_size_t): Define.
101 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
102 neither does signal.h in pedantic ISO C namespaces. stdio.h
103 no longer defines wint_t or wchar_t.
105 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
106 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
107 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
108 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
109 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
110 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
111 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
112 * debug/printf_chk.c (__printf_chk): Likewise.
113 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
114 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
116 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
119 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
120 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
122 2007-07-16 Jakub Jelinek <jakub@redhat.com>
125 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
126 * malloc/malloc.h (realloc): Likewise.
128 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
129 if one of proc_file_chain streams has that fileno.
130 * stdio-common/Makefile (tests): Add tst-popen2.
131 * stdio-common/tst-popen2.c: New test.
133 2007-07-14 Jakub Jelinek <jakub@redhat.com>
135 * elf/ldconfig.c: Allow GPLv2 or any later version.
136 * elf/readlib.c: Likewise.
137 * elf/chroot_canon.c: Likewise.
138 * elf/cache.c: Likewise.
139 * nscd/mem.c: Likewise.
140 * nscd/getpwuid_r.c: Likewise.
141 * nscd/grpcache.c: Likewise.
142 * nscd/aicache.c: Likewise.
143 * nscd/getsrvbynm_r.c: Likewise.
144 * nscd/nscd.c: Likewise.
145 * nscd/servicescache.c: Likewise.
146 * nscd/getsrvbypt_r.c: Likewise.
147 * nscd/initgrcache.c: Likewise.
148 * nscd/gethstbyad_r.c: Likewise.
149 * nscd/gethstbynm2_r.c: Likewise.
150 * nscd/getgrnam_r.c: Likewise.
151 * nscd/nscd_setup_thread.c: Likewise.
152 * nscd/getpwnam_r.c: Likewise.
153 * nscd/gai.c: Likewise.
154 * nscd/connections.c: Likewise.
155 * nscd/dbg_log.c: Likewise.
156 * nscd/cache.c: Likewise.
157 * nscd/hstcache.c: Likewise.
158 * nscd/nscd_conf.c: Likewise.
159 * nscd/getgrgid_r.c: Likewise.
160 * nscd/pwdcache.c: Likewise.
161 * catgets/gencat.c: Likewise.
162 * locale/programs/linereader.h: Likewise.
163 * locale/programs/locarchive.c: Likewise.
164 * locale/programs/ld-paper.c: Likewise.
165 * locale/programs/locfile-kw.h: Likewise.
166 * locale/programs/ld-address.c: Likewise.
167 * locale/programs/xmalloc.c: Likewise.
168 * locale/programs/ld-time.c: Likewise.
169 * locale/programs/localedef.c: Likewise.
170 * locale/programs/simple-hash.c: Likewise.
171 * locale/programs/xstrdup.c: Likewise.
172 * locale/programs/ld-numeric.c: Likewise.
173 * locale/programs/locfile-kw.gperf: Likewise.
174 * locale/programs/ld-collate.c: Likewise.
175 * locale/programs/charmap-kw.gperf: Likewise.
176 * locale/programs/charmap.h: Likewise.
177 * locale/programs/charmap-kw.h: Likewise.
178 * locale/programs/config.h: Likewise.
179 * locale/programs/locfile.c: Likewise.
180 * locale/programs/ld-ctype.c: Likewise.
181 * locale/programs/charmap.c: Likewise.
182 * locale/programs/ld-messages.c: Likewise.
183 * locale/programs/repertoire.h: Likewise.
184 * locale/programs/locale.c: Likewise.
185 * locale/programs/ld-name.c: Likewise.
186 * locale/programs/linereader.c: Likewise.
187 * locale/programs/locfile.h: Likewise.
188 * locale/programs/3level.h: Likewise.
189 * locale/programs/ld-monetary.c: Likewise.
190 * locale/programs/ld-measurement.c: Likewise.
191 * locale/programs/charmap-dir.c: Likewise.
192 * locale/programs/ld-identification.c: Likewise.
193 * locale/programs/localedef.h: Likewise.
194 * locale/programs/charmap-dir.h: Likewise.
195 * locale/programs/repertoire.c: Likewise.
196 * locale/programs/simple-hash.h: Likewise.
197 * locale/programs/ld-telephone.c: Likewise.
198 * locale/programs/locale-spec.c: Likewise.
199 * locale/programs/locfile-token.h: Likewise.
200 * posix/getconf.c: Likewise.
201 * iconv/dummy-repertoire.c: Likewise.
202 * iconv/iconv_charmap.c: Likewise.
203 * iconv/iconvconfig.c: Likewise.
204 * iconv/iconv_prog.c: Likewise.
205 * malloc/memusagestat.c: Likewise.
206 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
208 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
210 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
211 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
212 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
213 check for the first argument.
215 2007-07-12 Jakub Jelinek <jakub@redhat.com>
218 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
219 (__tgmath_real_type): Fix if expr is const int or other const
220 qualified integral type.
221 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
222 expressions and handle const qualified arguments.
223 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
224 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
225 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
226 statement expressions.
227 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
228 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
229 (__TGMATH_UNARY_IMAG): Define.
230 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
231 * math/Makefile (tests): Add test-tgmath2.
232 (CFLAGS-test-tgmath2.c): Add.
233 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
234 count_cfloat, count_cldouble): New variables.
236 (main): Check number of complex calls as well.
237 (F(compile_test)): Add complex tests and tests with const qualified
239 (y, z, ccount): Define.
240 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
241 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
242 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
243 F(cproj)): New functions.
244 * math/test-tgmath2.c: New test.
246 2007-07-11 Jakub Jelinek <jakub@redhat.com>
249 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
250 RPATH etc. as "/" rather than "", don't segfault on empty paths,
252 * dlfcn/Makefile (distribute): Add glreflib3.c.
253 (module-names): Add glreflib3.
254 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
256 (LDFLAGS_glreflib3.so): New.
257 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
259 * dlfcn/glreflib3.c: New file.
261 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
262 returned -1, return NULL.
263 * intl/explodename.c (_nl_explode_name): Return -1 if
264 _nl_normalize_codeset failed.
266 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
268 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
269 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
270 and avoid branch misspredicts for > 31 bytes memset case.
271 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
272 Remove toc ref to __cache_line_size.
274 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
275 to get ISA-V2.0 branch hints.
276 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
277 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
278 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
279 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
280 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
281 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
282 Remove toc ref to __cache_line_size.
284 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
285 Include math_ldbl_opt.h.
287 2007-07-10 Ulrich Drepper <drepper@redhat.com>
290 * time/strptime_l.c (__strptime_internal): Implement greedy
291 matching of weekday and month names.
293 2007-07-09 Roland McGrath <roland@redhat.com>
295 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
296 (ELF_NOTE_ABI): Use it.
297 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
299 2007-07-09 Ulrich Drepper <drepper@redhat.com>
301 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
302 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
304 2007-07-07 Ulrich Drepper <drepper@redhat.com>
307 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
308 in loop to look for conversion specifier to avoid testing of
310 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
311 * stdio-common/bug18.c: New file.
312 * stdio-common/bug18a.c: New file.
313 * stdio-common/bug19.c: New file.
314 * stdio-common/bug19a.c: New file.
316 2007-07-05 Mike Frysinger <vapier@gentoo.org>
318 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
321 2007-07-01 Jakub Jelinek <jakub@redhat.com>
323 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
324 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
325 Return NULL if mmap failed instead of asserting it does not.
326 (calloc): Check for integer overflow.
328 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
331 2007-07-03 Jakub Jelinek <jakub@redhat.com>
334 * nis/nss-default.c: Include errno.h.
335 (init): Preserve errno.
337 2007-07-02 Ulrich Drepper <drepper@redhat.com>
339 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
341 2007-06-30 Ulrich Drepper <drepper@redhat.com>
343 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
345 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
347 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
349 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
351 * sysdeps/s390/dl-procinfo.c: New file.
352 * sysdeps/s390/dl-procinfo.h: New file.
353 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
355 2007-06-29 Jakub Jelinek <jakub@redhat.com>
357 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
358 in PT_NOTE segments with multiple notes.
359 * elf/readelflib.c (process_elf_file): Likewise.
361 2007-06-22 Ulrich Drepper <drepper@redhat.com>
363 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
366 2007-06-19 Ulrich Drepper <drepper@redhat.com>
368 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
370 2007-06-13 Jakub Jelinek <jakub@redhat.com>
372 * include/link.h: Don't include rtld-lowlevel.h.
373 (struct link_map): Remove l_scope_lock.
374 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
375 (_dl_scope_free_list): New field (variable) in _rtld_global.
376 (DL_LOOKUP_SCOPE_LOCK): Remove.
377 (_dl_scope_free): New prototype.
378 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
379 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
380 (_dl_profile_fixup): Likewise.
381 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
382 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
383 THREAD_GSCOPE_RESET_FLAG around it.
384 * elf/dl-close.c (_dl_close_worker): Don't use
385 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
386 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
387 scopes were queued or if l_scope_mem has been abandoned.
388 * elf/dl-open.c (_dl_scope_free): New function.
389 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
390 * elf/dl-support.c (_dl_scope_free_list): New variable.
391 * elf/dl-lookup.c (add_dependency): Remove flags argument.
392 Remove DL_LOOKUP_SCOPE_LOCK handling.
393 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
395 * elf/dl-object.c (_dl_new_object): Don't use
396 __rtld_mrlock_initialize.
398 2007-06-19 Ulrich Drepper <drepper@redhat.com>
400 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
402 (rtld_global_ro): Likewise.
404 2007-06-18 Jakub Jelinek <jakub@redhat.com>
406 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
407 Move PT_LOAD checking to...
408 (_dl_addr_inside_object): ... here, new function.
409 * elf/dl-sym.c (do_sym): If not l_contiguous,
410 call _dl_addr_inside_object.
411 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
412 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
413 * elf/dl-open.c (dl_open_worker): Likewise.
414 (_dl_addr_inside_object): New function if IS_IN_rtld.
415 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
416 holes are present or are PROT_NONE protected.
417 * include/link.h (struct link_map): Add l_contiguous field.
418 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
420 2007-06-18 Jakub Jelinek <jakub@redhat.com>
421 Tomas Janousek <tjanouse@redhat.com>
422 Ulrich Drepper <drepper@redhat.com>
425 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
426 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
428 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
429 unused member a bitmap.
430 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
431 servers are configured.
433 2007-06-18 Jakub Jelinek <jakub@redhat.com>
435 * elf/rtld.c (dl_main): Don't call init_tls more than once.
437 2007-06-17 Andreas Schwab <schwab@suse.de>
439 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
441 2007-06-16 Andreas Jaeger <aj@suse.de>
444 * sysdeps/unix/sysv/linux/sys/ptrace.h
445 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
446 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
447 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
448 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
449 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
451 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
452 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
453 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
454 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
456 2007-06-16 Ulrich Drepper <drepper@redhat.com>
459 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
460 determining whether there are IPv4/IPv6 addresses, ignore loopback
463 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
465 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
466 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
467 as the return type. Change type of "r" variable to CMPtype.
468 * soft-fp/eqsf2.c (__eqsf2): Likewise.
469 * soft-fp/eqtf2.c (__eqtf2): Likewise.
470 * soft-fp/gedf2.c (__gedf2): Likewise.
471 * soft-fp/gesf2.c (__gesf2): Likewise.
472 * soft-fp/getf2.c (__getf2): Likewise.
473 * soft-fp/ledf2.c (__ledf2): Likewise.
474 * soft-fp/lesf2.c (__lesf2): Likewise.
475 * soft-fp/letf2.c (__letf2): Likewise.
476 * soft-fp/unorddf2 (__unorddf2): Likewise.
477 * soft-fp/unordsf2 (__unordsf2): Likewise.
478 * soft-fp/unordtf2 (__unordtf2): Likewise.
480 2007-06-09 Ulrich Drepper <drepper@redhat.com>
482 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
483 make sure gcc doesn't mess around with this.
485 2007-06-08 Ulrich Drepper <drepper@redhat.com>
487 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
489 2007-06-08 Jakub Jelinek <jakub@redhat.com>
491 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
492 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
493 at most once per _dl_close_worker.
495 2007-06-08 Ulrich Drepper <drepper@redhat.com>
497 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
498 __sched_cpucount as const.
499 * posix/sched_cpucount.c: Adjust.
501 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
502 instruction for counting bits.
503 * sysdeps/x86_64/sched_cpucount.c: New file.
505 2007-06-07 Ulrich Drepper <drepper@redhat.com>
507 * configure.in: Avoid variable named BASH.
508 * config.make.in: Likewise.
509 Patch in part by Mike Frysinger.
511 2007-06-06 Jakub Jelinek <jakub@redhat.com>
514 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
515 pseudo-zeros as zero.
516 * sysdeps/x86_64/ldbl2mpn.c: New file.
517 * sysdeps/ia64/ldbl2mpn.c: New file.
519 2007-06-04 Jakub Jelinek <jakub@redhat.com>
521 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
522 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
523 Remove unreachable code at the end.
525 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
527 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
528 ldbl-128ibm in comment.
529 (fpclassifyl): Correct classification of denormals.
530 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
531 return value for MIN denormal. Rewrite using long double math too
532 correctly handle denormals and canonicalize the results.
534 2007-06-05 Jakub Jelinek <jakub@redhat.com>
536 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
537 (__mpn_construct_long_double): Fix conversion where result ought
538 to be smaller than __LDBL_MIN__, or the low double should be
539 denormal. Fix decision where to negate low double - honor round
541 * stdio-common/tst-sprintf2.c: Include string.h.
542 (COMPARE_LDBL): Define.
543 (TEST): Also test whether a string hexadecimal float representation
544 can be parsed back to the number.
545 (main): Add a couple of further tests.
547 2007-06-04 Jakub Jelinek <jakub@redhat.com>
549 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
550 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
551 is non-zero, but smaller than 2 * __DBL_MIN__.
552 * stdio-common/tst-sprintf2.c: New test.
553 * stdio-common/Makefile (tests): Add tst-sprintf2.
555 * math/test-misc.c (main): Don't run last batch of tests with
556 IBM long double format.
558 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
560 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
561 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
562 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
563 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
564 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
565 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
566 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
567 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
568 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
569 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
573 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
575 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
577 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
579 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
581 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
582 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
584 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
586 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
588 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
590 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
593 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
595 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
596 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
597 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
598 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
599 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
600 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
601 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
602 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
604 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
606 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
607 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
608 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
609 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
610 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
611 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
612 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
613 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
615 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
617 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
618 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
619 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
620 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
622 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
624 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
625 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
627 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
629 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
630 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
631 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
632 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
634 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
636 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
637 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
639 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
641 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
642 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
644 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
645 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
646 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
647 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
649 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
651 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
652 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
653 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
654 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
656 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
658 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
659 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
660 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
661 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
662 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
663 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
665 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
667 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
668 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
669 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
670 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
672 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
674 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
675 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
676 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
677 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
678 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
679 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
680 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
681 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
682 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
683 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
684 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
685 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
686 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
687 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
688 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
689 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
691 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
693 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
694 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
696 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
698 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
699 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
701 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
703 * sysdeps/powerpc/powerpc32/970/Implies: New file.
704 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
705 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
706 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
707 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
708 * sysdeps/powerpc/powerpc64/970/Implies: New file.
709 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
710 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
711 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
712 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
714 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
716 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
718 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
720 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
721 branch miss-predicts. Ensure that cache line crossing does not impact
724 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
726 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
727 "../../powerpc32/power4/memcopy.h".
728 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
729 "../../powerpc32/power4/wordcopy.c".
731 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
733 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
734 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
735 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
736 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
737 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
738 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
740 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
742 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
744 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
746 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
747 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
748 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
749 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
750 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
751 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
752 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
753 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
755 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
757 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
759 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
761 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
762 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
763 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
764 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
765 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
766 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
767 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
769 2007-05-29 Roland McGrath <roland@redhat.com>
771 * po/Makefile (po-sed-cmd): New variable.
772 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
774 2007-05-29 Ulrich Drepper <drepper@redhat.com>
776 * crypt/md5-crypt.c: Fix comment.
778 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
779 of crashing. When this is the case or if the reply is malformed,
780 don't try to close the new file descriptor since it does not
782 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
784 2007-05-28 Jakub Jelinek <jakub@redhat.com>
786 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
787 if __NR_utimensat is not defined.
789 2007-05-26 Ulrich Drepper <drepper@redhat.com>
791 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
793 2007-05-25 Jakub Jelinek <jakub@redhat.com>
795 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
796 (open): Fix comment typos. Don't call __open_2 if flags
797 is a compile time constant without O_CREAT.
798 (__open64_2): Add nonnull attribute.
799 (open64): Fix comment typos. Don't call __open64_2 if flags
800 is a compile time constant without O_CREAT.
801 (__openat_2): Add nonnull attribute, fix nonnull attribute
803 (openat): Fix comment typos. Don't call __openat_2 if flags
804 is a compile time constant without O_CREAT.
805 (__openat64_2): Add nonnull attribute, fix nonnull attribute
807 (openat64): Fix comment typos. Don't call __openat64_2 if flags
808 is a compile time constant without O_CREAT.
810 2007-05-24 Ulrich Drepper <drepper@redhat.com>
812 * Makerules (sysd-rules): Define PTW for ptw-* files.
813 * Versions: Define GLIBC_2.7 for libc.
814 * include/stdio.h: Declare __fortify_fail.
815 * debug/fortify_fail.c: New file.
816 * debug/Makefile (routines): Add fortify_fail.
817 * debug/chk_fail.c: Use __fortify_fail.
818 * debug/stack_chk_fail.c: Likewise.
819 * io/Versions: Export __open_2, __open64_2, __openat_2, and
820 __openat64_2 for GLIBC_2.7.
821 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
822 * io/open.c: Define *_2 variant of function which checks for O_CREAT
823 and fails if necessary.
824 * io/open64.c: Likewise.
825 * io/openat.c: Likewise.
826 * io/openat64.c: Likewise.
827 * sysdeps/unix/sysv/linux/open64.c: Likewise.
828 * sysdeps/unix/sysv/linux/openat.c: Likewise.
829 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
830 * io/bits/fcntl2.h: New file.
831 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
833 * include/bits/fcntl2.h: New file.
834 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
836 * sysdeps/unix/sysv/linux/open_2.c: New file.
838 2007-05-21 Ulrich Drepper <drepper@redhat.com>
840 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
841 as second parameter to handle_intel.
843 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
846 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
848 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
849 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
851 * sysdeps/x86_64/memcpy.S: Complete rewrite.
852 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
853 Patch by Evandro Menezes <evandro.menezes@amd.com>.
855 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
857 2007-05-21 Jakub Jelinek <jakub@redhat.com>
860 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
861 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
862 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
864 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
867 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
868 reinitialize workend at the start of each do_positional format spec
869 loop, free workstart before do_positional loops.
870 (printf_unknown): Fix size of work_buffer.
871 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
873 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
874 (public_sET_STATe): If ms->version < 3, put all chunks into
875 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
878 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
879 * malloc/hooks.c: Likewise.
880 * malloc/arena.c: Likewise.
881 * malloc/malloc.c (do_check_malloc_state): Don't assert
882 n_mmaps is not greater than n_mmaps_max. This removes the need
883 for the previous change.
885 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
888 2007-05-19 Ulrich Drepper <drepper@redhat.com>
890 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
891 Define for kernel >= 2.6.22.
893 2007-05-18 Ulrich Drepper <drepper@redhat.com>
895 * elf/dl-close.c (_dl_close_worker): When removing object from
896 global scope, wait for all lookups to finish afterwards.
897 * elf/dl-open.c (add_to_global): When global scope array must
898 grow, allocate a new one and free old array only after all
900 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
901 (_dl_lookup_symbol_x): Likewise.
902 * elf/dl-support.c: Define _dl_wait_lookup_done.
903 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
904 _dl_wait_lookup_done.
906 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
907 not overlapping with arena.
909 * malloc/mcheck.c (reallochook): If size==0, free the block.
911 * rt/tst-shm.c: Use fstat64 instead of fstat.
913 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
914 __NR_sync_file_range is not defined.
916 2007-05-17 Ulrich Drepper <drepper@redhat.com>
918 Dummy files to prevent stub versions from being used.
919 * sysdeps/x86_64/fpu/k_cosl.c: New file.
920 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
921 * sysdeps/x86_64/fpu/k_sinl.c: New file.
922 * sysdeps/x86_64/fpu/k_tanl.c: New file.
924 * version.h (VERSION): Set to 2.6.90.
926 2007-05-14 Ulrich Drepper <drepper@redhat.com>
928 * version.h (VERSION): Define to 2.6.
929 * include/features.h (__GLIBC_MINOR__): Define to 6.
931 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
933 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
936 2007-05-13 Ulrich Drepper <drepper@redhat.com>
938 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
939 number of mmaps. n_mmaps_max is the target.
940 * malloc/hooks.c: Likewise.
941 * malloc/arena.c: Likewise.
943 2007-05-12 Andreas Jaeger <aj@suse.de>
945 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
948 2007-05-11 Ulrich Drepper <drepper@redhat.com>
950 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
951 adding new variables.
953 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
954 optimize. Completely extend global scope array before making the
957 2007-05-10 Ulrich Drepper <drepper@redhat.com>
959 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
960 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
963 * include/link.h: Move l_version and l_nversion members around to
966 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
968 * sysdeps/unix/sysv/linux/sched_setaffinity.c
969 (__sched_setaffinity_new): If syscall was successful and
970 RESET_VGETCPU_CACHE is defined, use it before returning.
971 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
973 * io/sys/stat.h: Make sure struct timespec is defined for
976 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
978 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
979 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
980 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
981 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
982 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
983 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
984 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
985 * io/sys/stat.h: Declare utimensat, futimens.
986 * io/utimensat.c: New file.
987 * io/futimens.c: New file.
988 * sysdeps/unix/sysv/linux/utimensat.c: New file.
989 * sysdeps/unix/sysv/linux/futimens.c: New file.
990 * io/Makefile (routines): Add utimensat, futimens.
991 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
992 * sysdeps/unix/sysv/linux/lutimes.c: New file.
993 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
996 * include/sys/cdefs.h: Redefine __nonnull so that test for
997 incorrect parameters in the libc code itself are not omitted.
999 2007-05-09 Jakub Jelinek <jakub@redhat.com>
1001 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
1002 exception in addition to inexact when asked to raise only FE_INEXACT.
1005 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
1008 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1011 * string/strfry.c (strfry): Make result more random.
1013 2007-05-07 Richard Henderson <rth@redhat.com>
1015 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
1016 if __NO_LONG_DOUBLE_MATH.
1017 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
1018 available in the compiler, add .arch directive to the assembly.
1020 2007-05-07 Jakub Jelinek <jakub@redhat.com>
1022 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
1023 compat_symbol to GLIBC_2_1.
1024 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
1025 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
1026 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
1027 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
1028 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
1029 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
1030 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
1032 (__isnanl): New compat_symbol.
1034 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1035 Jakub Jelinek <jakub@redhat.com>
1037 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
1038 (new_heap): Initialize mprotect_size.
1039 (grow_heap): When growing, only mprotect from mprotect_size till
1040 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
1041 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
1043 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
1044 Peter Bergner <bergner@us.ibm.com>
1046 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
1047 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
1048 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
1049 * sysdeps/powerpc/fpu/fe_mask.c: New file.
1050 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
1051 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
1052 Call __fe_mask_env() if all FP exceptions disabled.
1053 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
1054 from old FPSCR to new fenv to propagate DFP rounding modes.
1055 Call __fe_mask_env() if FP exceptions previously enabled.
1056 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
1057 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
1058 transitioning from all exceptions disabled to any exception enabled
1060 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
1061 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
1062 when transitioning from all exceptions disabled to any exception
1063 enabled or visa versa.
1064 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
1065 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
1066 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
1067 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
1068 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
1069 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
1071 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1074 * posix/unistd.h: Remove __THROW from fdatasync.
1076 2007-05-06 Mike Frysinger <vapier@gentoo.org>
1079 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
1081 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1083 * stdio-common/vfprintf.c (process_string_arg): Optimize
1084 ridiculous precision in wide char code printing multi-byte string.
1085 Reported by Jim Meyering <jim@meyering.net>.
1088 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
1089 boundaries to work around systems with overlapping binary loading.
1090 Based on a patch by Suzuki <suzuki@in.ibm.com>.
1092 2007-05-04 Ulrich Drepper <drepper@redhat.com>
1094 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
1095 __mbsnrtowcs after last change.
1097 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
1098 (get_ident): Likewise.
1100 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1102 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
1103 with setting the sticky bit.
1104 * math/test-misc.c (main): Add more truncation tests.
1106 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
1108 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
1109 double in the function declaration.
1110 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
1111 double in the function declaration.
1112 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1113 float in the function declaration.
1114 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1115 float in the function declaration.
1117 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
1118 denormal operands. Do not generate FP_EX_DENORM exception.
1119 (FP_UNPACK_RAW_EP): Ditto.
1120 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
1121 undefined _FP_UNPACK_RAW_E.
1122 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
1123 undefined _FP_UNPACK_RAW_EP.
1124 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
1125 undefined _FP_PACK_RAW_E.
1126 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
1127 undefined _FP_PACK_RAW_EP.
1129 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
1131 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
1134 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
1135 Jakub Jelinek <jakub@redhat.com>
1137 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
1138 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
1140 * soft-fp/op-common.h (FP_TRUNC): Ditto.
1142 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1144 * math/test-misc.c (main): Add tests for rounding long double
1145 values close to smallest double denormalized value to double.
1147 2007-04-30 Joseph Myers <joseph@codesourcery.com>
1149 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
1150 condition for truncating to 0. Set sticky bit for such
1153 2007-05-02 Jakub Jelinek <jakub@redhat.com>
1155 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
1156 fixed length array for ignore.
1158 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1161 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
1162 stack for large precisions.
1163 * stdio-common/test-vfprintf.c (main): Add test for large
1166 2007-04-30 Jakub Jelinek <jakub@redhat.com>
1168 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
1170 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
1173 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
1174 account in the size check.
1175 * resolv/tst-inet_ntop.c: New test.
1176 * resolv/Makefile (tests): Add tst-inet_ntop.
1178 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1179 Jakub Jelinek <jakub@redhat.com>
1182 * malloc/malloc.c: Keep separate list for first blocks on the bin
1183 lists with a given size. This helps skipping over list elements
1184 we know won't fit in two places.
1185 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
1187 2007-04-28 Ulrich Drepper <drepper@redhat.com>
1190 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
1191 label to Teredo tunnel addresses 2001://32.
1193 2007-04-27 Ulrich Drepper <drepper@redhat.com>
1195 * locale/programs/ld-collate.c (collate_read): Allow order_start
1198 * locale/programs/ld-collate.c (collate_read): Fix printing of
1202 * locale/C-translit.h.in: Add entry for U2044.
1205 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
1206 hexa-decimal floats without exponent.
1207 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
1209 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1211 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
1212 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
1213 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
1214 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
1216 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
1219 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1221 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
1222 of 0 after the out_fail label.
1224 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1227 * iconv/gconv_charset.h (strip): Allow ':'.
1228 * iconv/iconv_open.c (iconv_open): Adjust comment.
1230 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1232 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
1235 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1238 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
1239 alignment of buffer and tmp_buffer.
1240 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
1241 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
1242 alignment of buffer.
1243 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
1244 bigger than INT_MAX.
1245 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
1246 h_errnop arguments. Fail if buflen is too small.
1247 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
1249 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1252 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
1253 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
1255 2007-04-22 Roland McGrath <roland@redhat.com>
1257 * elf/elf.h (NT_PRXFPREG): New macro.
1259 2007-04-19 Andreas Jaeger <aj@suse.de>
1262 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
1263 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
1266 2007-04-19 Ulrich Drepper <drepper@redhat.com>
1268 * include/sys/mman.h: Mark madvise hidden.
1269 * misc/madvise.c: Add libc_hidden_def.
1271 2007-04-06 Jakub Jelinek <jakub@redhat.com>
1273 * nis/nis_domain_of.c (__nis_domain_of): New function.
1274 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
1275 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
1276 * nis/nis_call.c (rec_dirsearch): Likewise.
1277 (first_shoot): Likewise. Remove search_parent_first argument.
1278 (struct nis_server_cache): Rename search_parent_first field
1280 (nis_server_cache_search, nis_server_cache_add): Rename
1281 search_parent_first argument to search_parent.
1282 (__nisfind_server): Likewise. If search_parent, call
1285 2007-04-18 Ulrich Drepper <drepper@redhat.com>
1287 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
1289 2007-04-17 Ulrich Drepper <drepper@redhat.com>
1292 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
1294 2007-04-16 Ulrich Drepper <drepper@redhat.com>
1297 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
1299 2007-04-15 Jakub Jelinek <jakub@redhat.com>
1301 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
1302 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
1303 current number of locales in SUPPORTED.
1304 (create_archive): Initialize serial.
1305 (enlarge_archive): Preserve aliases rather than duplicating
1308 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1310 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
1311 after _IO_un_link, not before it.
1313 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
1314 special case handling when wcp == wstartp + 1. Fix a comment typo.
1315 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
1317 2007-03-30 Jakub Jelinek <jakub@redhat.com>
1319 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
1320 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
1321 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
1323 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
1324 _IO_file_xsgetn_maybe_mmap): Likewise.
1325 * libio/oldfileops.c (old_do_write): Likewise.
1326 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
1327 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
1328 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
1329 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
1330 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
1331 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
1332 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
1333 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
1334 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
1335 _IO_file_underflow, _IO_file_underflow_mmap,
1336 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
1337 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
1338 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
1339 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
1340 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
1341 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
1342 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
1343 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
1344 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
1345 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
1346 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
1347 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
1348 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
1349 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
1350 _IO_adjust_column_internal, _IO_default_uflow_internal,
1351 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
1352 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
1353 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
1354 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
1355 _IO_file_close_it_internal, _IO_file_underflow_internal,
1356 _IO_file_overflow_internal, _IO_file_attach_internal,
1357 _IO_file_fopen_internal, _IO_file_sync_internal,
1358 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
1359 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
1360 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
1361 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
1362 _IO_seekpos_unlocked): Likewise.
1363 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
1364 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
1366 2007-04-16 Jakub Jelinek <jakub@redhat.com>
1368 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
1369 argument in xmalloc size computation.
1371 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1373 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
1374 math_opt_barrier and math_force_eval macros.
1376 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1379 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
1380 * sysdeps/i386/fpu/math_private.h: New file.
1381 * sysdeps/x86_64/fpu/math_private.h: New file.
1382 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
1383 math_force_eval macros. Use "+m" constraint on asm rather than
1385 * math/s_nextafter.c (__nextafter): Likewise.
1386 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
1388 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
1389 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
1390 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1391 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
1392 math_opt_barrier and math_force_eval macros.
1393 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
1394 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
1395 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
1396 (__nexttoward): Use math_opt_barrier and
1397 math_force_eval macros. Use "+m" constraint on asm rather than
1398 "=m" and "m". Only use asm to force double result if
1399 FLT_EVAL_METHOD is 2.
1400 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
1401 (__nexttowardf): Use math_opt_barrier and
1402 math_force_eval macros. Use "+m" constraint on asm rather than
1403 "=m" and "m". Only use asm to force double result if
1404 FLT_EVAL_METHOD is not 0.
1405 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
1406 (__nexttowardf): Use math_opt_barrier and
1407 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1408 x to float using asm.
1409 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
1410 (__nldbl_nexttowardf): Use math_opt_barrier and
1411 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1412 x to float using asm.
1413 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
1414 (__nexttowardf): Use math_opt_barrier and math_force_eval
1415 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
1416 * math/bug-nextafter.c (zero, inf): New variables.
1417 (main): Add new tests.
1418 * math/bug-nexttoward.c (zero, inf): New variables.
1419 (main): Add new tests.
1421 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1424 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
1425 exceptions both in SW and MXCSR.
1426 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
1427 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
1428 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
1429 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1430 in MXCSR if SSE is available.
1431 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
1433 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
1435 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
1436 Return 0 rather than 1.
1437 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
1438 Remove incorrect part of a comment. Fix argument to feraiseexcept.
1439 * math/test-fenv.c (feholdexcept_tests): New function.
1442 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
1445 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1448 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1451 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
1452 Reported by David Anderson <davea42@earthlink.net>.
1454 2007-04-07 Ulrich Drepper <drepper@redhat.com>
1456 * posix/sys/wait.h: Remove unnecessary forward declaration.
1458 2007-04-05 Jakub Jelinek <jakub@redhat.com>
1460 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
1461 with obj->do_servers after first_shoot.
1463 2007-04-03 Ulrich Drepper <drepper@redhat.com>
1465 * posix/Makefile (routines): Add sched_cpucount.
1466 (tests): Add tst-cpucount.
1467 * posix/sched_cpucount.c: New file.
1468 * posix/tst-cpucount.c: New file.
1469 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
1470 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
1471 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
1472 * posix/sched.h: Define CPU_COUNT.
1474 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1476 * posix/fnmatch.c (STRUCT): Define.
1477 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
1478 * posix/fnmatch_loop.c (struct STRUCT): New type.
1479 (FCT): Add ends argument. If ends != NULL and normal * is
1480 seen in the pattern, store current pattern and string pointers
1481 and return. Adjust recursive calls.
1482 (EXT): Adjust FCT callers.
1483 (STRUCT): Undef at the end of the file.
1484 * posix/Makefile (tests): Add tst-fnmatch2.
1485 * posix/tst-fnmatch2.c: New test.
1487 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1489 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
1492 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1493 Change last argument to unsigned int.
1495 2007-03-23 Jakub Jelinek <jakub@redhat.com>
1497 * scripts/check-local-headers.sh: Filter out sys/capability.h.
1499 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1501 * config.h.in (HAVE_LIBCAP): Add.
1502 * nscd/selinux.h: Include sys/capability.h rather than non-existent
1504 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
1505 free_caps. Cast away const from 4th cap_set_flag argument.
1507 2007-03-26 Ulrich Drepper <drepper@redhat.com>
1509 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
1511 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1512 Add sync_file_range.
1513 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
1515 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
1517 * sysdeps/powerpc/bits/atomic.h
1518 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
1519 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
1520 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1521 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
1522 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1523 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
1524 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
1525 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1526 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1527 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1528 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
1529 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1530 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1531 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1532 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1533 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
1534 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1535 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
1536 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1537 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
1539 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1541 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1542 (__cache_line_size): Define the variable here. Add
1543 attribute_hidden, remove weak_extern.
1544 (__libc_start_main): Set __cache_line_size
1546 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
1547 (__cache_line_size): Define the variable here. Add
1548 attribute_hidden, remove weak_extern.
1549 (DL_PLATFORM_AUXV): Set __cache_line_size
1551 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
1552 weak_extern, add attribute_hidden.
1553 (__elf_machine_runtime_setup): Assume __cache_line_size is always
1555 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
1557 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
1559 2007-03-26 Jakub Jelinek <jakub@redhat.com>
1562 * timezone/africa: Update from tzdata2007d.
1563 * timezone/asia: Likewise.
1564 * timezone/australasia: Likewise.
1565 * timezone/backward: Likewise.
1566 * timezone/europe: Likewise.
1567 * timezone/iso3166.tab: Likewise.
1568 * timezone/leapseconds: Likewise.
1569 * timezone/northamerica: Likewise.
1570 * timezone/southamerica: Likewise.
1571 * timezone/zone.tab: Likewise.
1573 * timezone/private.h: Update from tzcode2007d.
1574 * timezone/zdump.c: Likewise.
1575 * timezone/zic.c: Likewise.
1577 2007-03-21 Jakub Jelinek <jakub@redhat.com>
1579 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
1580 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
1582 (nis_server_cache_search, nis_server_cache_add): New functions.
1583 (__nisfind_server): Use them. Add dbp and flags argument, if
1584 call __nisbind_create.
1585 (__nisbind_create): Add server_used and current_ep arguments,
1586 only call __nis_findfastest if server_used is ~0.
1587 (__do_niscall2, __prepare_niscall): Adjust callers.
1588 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
1589 ckey_cache_euid, ckey_cache_lock): New variables.
1590 (get_ckey): New function.
1591 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
1592 __pmap_getnisport. Save __pmap_getnisport result in
1593 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
1595 * nis/nis_lookup.c (nis_lookup): Likewise.
1596 * nis/nis_table.c (nis_list): Likewise.
1597 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
1600 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
1601 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
1602 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
1603 _nss_nisplus_getservbyport_r): Likewise.
1604 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
1605 _nss_nisplus_getnetbyaddr_r): Likewise.
1606 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
1607 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
1608 _nss_nisplus_getntohost_r): Likewise.
1609 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
1610 _nss_nisplus_getrpcbynumber_r): Likewise.
1612 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1614 * configure.in (libc_cv_gnu89_inline): Only do compile test.
1615 * configure: Rebuilt.
1617 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
1619 * soft-fp/extended.h (_FP_UNION_E): Likewise.
1621 2006-06-07 Joseph Myers <joseph@codesourcery.com>
1624 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
1627 2007-03-18 Jakub Jelinek <jakub@redhat.com>
1629 * nscd/gai.c: Include alloca.h.
1630 (__libc_use_alloca): Define.
1632 2007-03-16 Jakub Jelinek <jakub@redhat.com>
1634 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
1636 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
1637 (DL_DST_REQUIRED): Adjust user.
1639 * include/dlfcn.h (struct link_map): New forward decl.
1641 * inet/getnameinfo.c: Include stddef.h.
1642 (getnameinfo): Use offsetof.
1644 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
1646 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
1648 * string/strerror_l.c: Include stdlib.h.
1650 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
1651 * config.make.in (gnu89-inline-CFLAGS): New variable.
1652 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
1654 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
1655 * argp/argp.h: Use it.
1656 * bits/mathinline.h: Likewise.
1657 * bits/sigset.h: Likewise.
1658 * bits/string.h: Likewise.
1659 * ctype/ctype.h: Likewise.
1660 * hurd/hurd.h: Likewise.
1661 * hurd/hurd/fd.h: Likewise.
1662 * hurd/hurd/port.h: Likewise.
1663 * hurd/hurd/signal.h: Likewise.
1664 * hurd/hurd/threadvar.h: Likewise.
1665 * hurd/hurd/userlink.h: Likewise.
1666 * io/sys/stat.h: Likewise.
1667 * libio/bits/stdio.h: Likewise.
1668 * libio/bits/stdio2.h: Likewise.
1669 * mach/lock-intern.h: Likewise.
1670 * mach/mach/mig_support.h: Likewise.
1671 * math/bits/cmathcalls.h: Likewise.
1672 * posix/bits/unistd.h: Likewise.
1673 * socket/bits/socket2.h: Likewise.
1674 * stdlib/bits/stdlib.h: Likewise.
1675 * stdlib/stdlib.h: Likewise.
1676 * string/argz.h: Likewise.
1677 * string/bits/string2.h: Likewise.
1678 * string/bits/string3.h: Likewise.
1679 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
1680 * sysdeps/generic/inttypes.h: Likewise.
1681 * sysdeps/generic/machine-lock.h: Likewise.
1682 * sysdeps/generic/machine-sp.h: Likewise.
1683 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
1684 * sysdeps/i386/i486/bits/string.h: Likewise.
1685 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
1686 * sysdeps/mach/alpha/machine-lock.h: Likewise.
1687 * sysdeps/mach/alpha/machine-sp.h: Likewise.
1688 * sysdeps/mach/i386/machine-lock.h: Likewise.
1689 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
1690 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
1691 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
1692 * sysdeps/s390/bits/string.h: Likewise.
1693 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
1694 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
1695 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1696 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
1697 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1698 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
1699 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1700 * wcsmbs/bits/wchar2.h: Likewise.
1701 * wcsmbs/wchar.h: Likewise.
1702 * stdlib/gmp.h: Likewise. Include <features.h> to get
1703 __extern_inline definition.
1705 2007-03-15 Jakub Jelinek <jakub@redhat.com>
1707 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
1711 * math/libm-test.inc (log_test): Test -Inf and NaN.
1712 (log10_test, log1p_test, log2_test): Test -Inf.
1713 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
1714 FE_INVALID when argument is qNaN.
1715 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
1716 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
1717 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
1718 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
1719 andb $1, %ah with testb $1, %ah, don't test for parity, instead
1720 testb $4, %ah and jump if non-zero.
1721 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
1722 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
1725 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
1726 ancestors with the same depths.
1727 Patch by Niels Moeller <nisse@lysator.liu.se>.
1728 (filter_doc): Don't crash if argp is NULL.
1729 * argp/Makefile (tests): Add tst-argp2.
1730 * argp/tst-argp2.c: New test.
1733 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
1735 (updwtmp_file): Likewise.
1738 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
1739 (inet6_opt_append): Don't check extlen is big enough if extbuf
1741 (inet6_opt_finish): Likewise.
1742 * inet/Makefile (tests): Add test-inet6_opt.
1743 * inet/test-inet6_opt.c: New test.
1745 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
1746 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
1747 NLMSG_ERR. Instead use a page sized buffer.
1748 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
1751 2007-03-14 Richard Henderson <rth@redhat.com>
1753 * sysdeps/alpha/fpu/s_llround.c: New file.
1754 * sysdeps/alpha/fpu/s_llroundf.c: New file.
1755 * sysdeps/alpha/fpu/s_lround.c: New file.
1756 * sysdeps/alpha/fpu/s_lroundf.c: New file.
1757 * sysdeps/alpha/fpu/s_round.c: New file.
1758 * sysdeps/alpha/fpu/s_roundf.c: New file.
1759 * sysdeps/alpha/fpu/s_trunc.c: New file.
1760 * sysdeps/alpha/fpu/s_truncf.c: New file.
1762 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
1763 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
1764 * sysdeps/alpha/fpu/s_floor.c: Likewise.
1765 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
1766 * sysdeps/alpha/fpu/s_rint.c: Likewise.
1767 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
1769 * sysdeps/alpha/fpu/s_fmax.S: New file.
1770 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
1771 * sysdeps/alpha/fpu/s_fmin.S: New file.
1772 * sysdeps/alpha/fpu/s_fminf.S: New file.
1773 * sysdeps/alpha/fpu/s_isnan.c: New file.
1774 * sysdeps/alpha/fpu/s_isnanf.c: New file.
1775 * sysdeps/alpha/fpu/s_llrint.c: New file.
1776 * sysdeps/alpha/fpu/s_llrintf.c: New file.
1777 * sysdeps/alpha/fpu/s_lrint.c: New file.
1778 * sysdeps/alpha/fpu/s_lrintf.c: New file.
1779 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
1780 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
1782 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
1783 (__fdimf, fdimf, __fdim, fdim): Remove.
1784 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
1785 (__isnanf, __isnan, __isnanl): New.
1787 2007-03-13 Richard Henderson <rth@redhat.com>
1789 * sysdeps/ieee754/ldbl-128/Makefile: New file.
1791 2007-03-13 Richard Henderson <rth@redhat.com>
1793 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
1794 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
1795 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
1796 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
1797 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
1798 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
1800 2007-03-13 Richard Henderson <rth@redhat.com>
1802 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
1803 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
1804 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
1805 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
1806 Move to dl-auxv.h; initialize instead of extern weak.
1807 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
1809 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
1810 Extern instead of initialized.
1812 2007-03-13 Richard Henderson <rth@redhat.com>
1814 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
1815 __sigsuspend_nocancel.
1817 2007-03-06 Ulrich Drepper <drepper@redhat.com>
1819 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
1820 172.16/12 address range.
1822 2007-03-02 Jakub Jelinek <jakub@redhat.com>
1824 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
1825 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
1828 2007-03-01 Jakub Jelinek <jakub@redhat.com>
1831 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
1833 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
1835 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
1836 for x qNaN and y either +-inf or non-integer value.
1837 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
1838 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
1839 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
1841 2007-02-10 Mike Frysinger <vapier@gentoo.org>
1843 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
1844 from sysdep_headers.
1846 2007-02-28 Jakub Jelinek <jakub@redhat.com>
1848 * time/tzfile.c (find_transition): Instead of a linear search try to
1849 guess the transition index, use a linear search if the result is at
1850 most 10 transitions away from the guess or binary search otherwise.
1852 2007-02-27 Jakub Jelinek <jakub@redhat.com>
1854 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
1855 memory reallocation.
1857 2007-02-21 Ulrich Drepper <drepper@redhat.com>
1859 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
1861 Optimize use of TOLOWER.
1864 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
1865 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1866 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1869 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
1870 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
1873 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
1874 (open_dir_stream): Likewise.
1875 * io/Makefile (tests): Add bug-ftw5.
1876 * io/bug-ftw5.c: New file.
1878 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
1879 * nscd/servicescache.c (cache_addserv): Likewise.
1881 * nscd/grpcache.c (cache_addgr): In case a record changed on
1882 refresh, adjust key_copy.
1885 * nscd/pwdcache.c (cache_addpw): In case a record changed on
1886 refresh, adjust key_copy.
1889 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
1891 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
1893 2007-02-19 Ulrich Drepper <drepper@redhat.com>
1895 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
1898 * stdio-common/vfscanf.c: Small cleanups throughout.
1900 2007-02-18 Ulrich Drepper <drepper@redhat.com>
1903 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
1904 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1905 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1906 Patch by Jared Casper <jaredcasper@gmail.com>.
1908 * sysdeps/unix/closedir.c: Outside libc don't use locking.
1909 * sysdeps/unix/opendir.c: Likewise.
1910 * sysdeps/unix/readdir.c: Likewise.
1913 * stdio-common/vfscanf.c: Handle localized digits etc for floating
1915 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
1917 * stdio-common/vfscanf.c: Fix problems in width accounting.
1918 * stdio-common/tst-sscanf.c (double_tests): New tests.
1919 (main): Hook them up.
1921 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
1922 More simplifications of floating-point reader.
1924 * stdio-common/Makefile (tests): Add tst-swscanf.
1925 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
1927 * stdio-common/tst-swscanf.c: New file.
1929 2007-02-17 Ulrich Drepper <drepper@redhat.com>
1932 * libio/stdio.h: Define struct _IO_FILE in global namespace.
1933 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
1934 Remove using for __jmp_buf_tag.
1935 * locale/locale.h (struct lconv): Also define in std namespace.
1936 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
1939 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
1940 using __libc_enable_secure.
1943 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
1946 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
1947 of names for ellipsises.
1950 * malloc/memusage.sh: Cleanups.
1951 * debug/xtrace.sh: Quoting and trap changes.
1953 2007-02-16 Ulrich Drepper <drepper@redhat.com>
1955 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
1957 * locale/iso-3166.def: Update entry for Serbia.
1958 * locale/iso-4217.def: Define RSD, remove CSD.
1960 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
1961 and 64-bit operations.
1964 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
1967 * nscd/nscd.c (parse_opt): One more conversion to use send instead
1970 2007-02-15 Ulrich Drepper <drepper@redhat.com>
1973 * assert/assert.h (assert): Simplify.
1974 (assert_perror): Likewise.
1975 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
1977 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
1980 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
1981 change: don't pass NULL in place of an integer.
1983 2007-02-02 Bruno Haible <bruno@clisp.org>
1986 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
1987 Add mapping for U+327E.
1988 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
1989 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1990 mapping of 0xD9 0xE8.
1991 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
1993 Reported by Jungshik Shin <jungshik@google.com>.
1996 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1997 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
1998 Reported by Jungshik Shin <jungshik@google.com>.
2000 2007-02-14 Ulrich Drepper <drepper@redhat.com>
2002 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
2006 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
2007 byte variants. Patch mostly be tom@tommay.net.
2009 2007-02-14 Jakub Jelinek <jakub@redhat.com>
2012 * posix/glob.c (attribute_hidden): Define if not defined.
2013 (glob): Unescape dirname, filename or username when needed and not
2014 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
2015 is NULL. Handle unescaped [ in pattern without closing ].
2016 Don't pass GLOB_CHECK down to recursive glob for directories.
2017 (__glob_pattern_type): New function.
2018 (__glob_pattern_p): Implement using __glob_pattern_type.
2019 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
2020 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
2021 Remove unreachable code.
2022 * posix/globtest.sh: Add a couple of new tests.
2024 2007-02-13 Ulrich Drepper <drepper@redhat.com>
2026 * po/ru.po: Update from translation team.
2028 2007-02-12 Jakub Jelinek <jakub@redhat.com>
2030 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
2031 to the list of i486+ CPUs.
2032 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2034 2007-02-12 Ulrich Drepper <drepper@redhat.com>
2036 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
2037 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
2040 2007-02-09 Ulrich Drepper <drepper@redhat.com>
2042 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
2044 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
2045 * resolv/res_mkquery.c: Define __res_nopt.
2046 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
2047 try adding EDNS0 record.
2048 * resolv/res_send.c (send_dg): If request failed with FORMERR and
2049 EDNS0 record was send make sure we don't try it again.
2050 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
2051 * include/resolv.h: Declare __res_nopt.
2053 2007-02-08 Jakub Jelinek <jakub@redhat.com>
2056 * time/strptime_l.c (__strptime_internal): Set have_mon for
2057 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
2058 have been computed from tm_yday and tm_year. Don't crash
2059 in day_of_the_week or day_of_the_year if not have_mon
2060 and tm_mon contains bogus value.
2061 * time/Makefile (tests): Add tst-strptime3.
2062 * time/tst-strptime3.c: New test.
2064 2007-02-05 Jakub Jelinek <jakub@redhat.com>
2067 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
2068 bit for RE_HAT_LISTS_NOT_NEWLINE.
2069 (build_charclass_op): Remove bogus comment.
2070 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
2071 * posix/bug-regex27.c: New test.
2072 * posix/bug-regex28.c: New test.
2074 2007-02-03 Ulrich Drepper <drepper@redhat.com>
2076 * po/sv.po: Update from translation team.
2078 2007-02-02 Ulrich Drepper <drepper@redhat.com>
2080 * nscd/nscd_helper.c (open_socket): Minor size optimization.
2082 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2084 * include/locale.h (__uselocale): Add libc_hidden_proto.
2085 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
2087 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
2090 2007-02-01 Ulrich Drepper <drepper@redhat.com>
2092 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
2094 (PTR_DEMANGLE): Real definition now that it's not the same as
2096 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2098 * string/strerror_l.c: New file.
2099 * string/Makefile (routines): Add strerror_l.
2100 * string/string.h: Declare strerror_l.
2101 * string/Versions: Export strerror_l for GLIBC_2.6.
2103 2007-01-31 Ulrich Drepper <drepper@redhat.com>
2105 * nscd/nscd_helper.c (open_socket): Now takes request type and key
2106 as parameter. Construct request record. Try sending request
2107 before the first poll use, it usually succeeds. Adjust all
2109 * nscd/nscd-client.h: Define MAXKEYLEN.
2110 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
2112 2007-01-31 Jakub Jelinek <jakub@redhat.com>
2114 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
2116 * nscd/nscd_helper.c: Include string.h.
2117 (__nscd_cache_search): Remove const qualifier from return value.
2118 On strict alignment architectures check hash entry and data head
2120 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
2121 mmapped data during GC cycle contains garbage. If
2122 __nscd_drop_map_ref fails, decrement mapped->counter when returning
2123 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
2125 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2126 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2127 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2128 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2129 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2131 2007-01-30 Ulrich Drepper <drepper@redhat.com>
2133 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
2135 2007-01-26 Ulrich Drepper <drepper@redhat.com>
2137 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
2138 names not numbers in cfi_*.
2140 2007-01-26 Andreas Jaeger <aj@suse.de>
2142 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
2143 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
2144 Correct values of PER_HPUX and PER_OSF4.
2146 2007-01-24 Ulrich Drepper <drepper@redhat.com>
2148 * elf/dl-minimal.c: Undefine _itoa first.
2149 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
2150 * malloc/mtrace.c: Revert last change.
2151 * posix/wordexp.c: Likewise.
2153 2007-01-24 Jakub Jelinek <jakub@redhat.com>
2155 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
2156 and __geode__ to the list of i486+ CPUs.
2157 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2159 2007-01-23 Ulrich Drepper <drepper@redhat.com>
2161 * stdio-common/_itoa.c: Include <limits.h>.
2162 * stdio-common/_itowa.c: Likewise.
2164 2007-01-22 Ulrich Drepper <drepper@redhat.com>
2166 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
2168 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
2170 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
2172 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
2176 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
2177 * stdio-common/Makefile (tests): Add bug17.
2178 * stdio-common/bug17.c: New file.
2180 2007-01-19 Ulrich Drepper <drepper@redhat.com>
2182 * iconvdata/brf.c: New file.
2183 * iconvdata/testdata/BRF: New file.
2184 * iconvdata/testdata/BRF..UTF8: New file.
2185 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2186 * iconvdata/Makefile: Add rules to build BRF.
2187 * iconvdata/TESTS: Add BRF entry.
2188 * iconvdata/gconv-modules: Likewise.
2189 * iconvdata/tst-tables.sh: Likewise.
2191 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
2193 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
2194 type `long long int', not `long int'.
2197 2007-01-18 Ulrich Drepper <drepper@redhat.com>
2199 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
2200 of values on 64-bit platforms which are too large.
2202 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
2203 Joe Kerian <jkerian@us.us.ibm.com>
2206 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
2207 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
2208 (__copysignl): Use signbit() for comparison.
2209 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
2210 SET_LDOUBLE_WORDS64.
2213 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
2214 (__ceill): Remove calls to fegetround(), fesetround().
2215 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
2216 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
2217 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
2219 2007-01-17 Jakub Jelinek <jakub@redhat.com>
2221 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
2223 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
2225 2007-01-17 Ulrich Drepper <drepper@redhat.com>
2227 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
2229 * csu/libc-start.c: Likewise.
2231 2007-01-16 Ulrich Drepper <drepper@redhat.com>
2233 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
2236 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2238 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
2240 (handle_request): Remove unnecessary tests.
2242 * nscd/cache.c (cache_add): Record the failure to add to the cache.
2244 2007-01-15 Jakub Jelinek <jakub@redhat.com>
2246 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
2247 workbits in semi-raw fraction.
2249 * math/test-misc.c: Add new tests.
2251 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
2253 * math/basic-test.c: Include test-skeleton.c.
2254 (TEST_TRUNC): Define.
2255 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
2256 (main): Rename to ...
2257 (do_test): ...this. Run new tests.
2258 (TEST_FUNCTION): Define.
2260 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
2261 Joe Kerian <jkerian@us.us.ibm.com>
2264 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
2265 handling for high words.
2266 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
2267 and overflow for infinity.
2269 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2271 * nscd/connections.c (handle_request): Add a __builtin_expect.
2273 * nscd/connections.c (serv2db): Change type into structure which
2274 also says whether this is a request for data. Renamed to
2275 servinfo. All users changed.
2276 (handle_request): Much simpler test whether we should search the cache.
2278 * nscd/connections.c (handle_request): Fix thinko in selinux test
2281 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
2282 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
2283 it before getting dl_load_lock and then relock.
2284 (_dl_lookup_symbol_x): Pass flags to add_dependency.
2285 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
2286 case we unlocked the scope.
2287 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
2288 _dl_lookup_symbol_x in case we locked the scope.
2289 (_dl_profile_fixup): Likewise.
2290 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
2291 set DL_LOOKUP_SCOPE_LOCK.
2293 2007-01-13 Ulrich Drepper <drepper@redhat.com>
2295 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
2296 CFLAGS-getsrvbynpt_r.c.
2297 * nscd/getsrvbynm_r.c: New file.
2298 * nscd/getsrvbypt_r.c: New file.
2299 * nscd/nscd_getserv_r.c: New file.
2300 * nscd/servicescache.c: New file.
2301 * nscd/Makefile (routines): Add nscd_getserv_r.
2302 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
2303 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
2304 CFLAGS-getsrvbypt_r.c.
2305 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
2306 table. Add entries for services database.
2307 * nscd/connections.c (serv2str): Mark as const. Add entries for
2309 (dbs): Add .reset_res and servdb initialization.
2310 (serv2db): Add entries for services database.
2311 (verify_persistent_db): Accept dbnr == servdb.
2312 (invalidate_cache): Rewrite database name recognition to use a table.
2313 Call res_init() if .reset_res is set for database.
2314 (handle_request): Add code to handle services database.
2315 * nscd/gai.c: Don't define __getservbyname_r.
2316 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
2317 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
2318 (serv_response_header): Define.
2319 (struct datahead): Add serv_response_header member.
2320 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
2322 * nscd/nscd.conf: Add entries for services database.
2323 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
2324 Declare serv_iov_disabled.
2325 Declare addservbyname, readdservbyname, addservbyport, and
2327 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
2328 (find_db): Fix error message.
2329 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
2330 __nscd_getservbyname_r, and __nscd_getservbyport_r.
2331 * nscd/selinux.c (perms): Add entries for services database.
2332 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
2333 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
2335 * nscd/grpcache.c: Remove obsolete code. Cleanups.
2336 * nscd/hstcache.c: Likewise.
2337 * nscd/pwdcache.c: Likewise.
2339 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
2340 computation of keylen.
2342 * include/string.h: Only redefine strndupa if this is really for
2345 2007-01-12 Ulrich Drepper <drepper@redhat.com>
2347 * nscd/nscd_gethst_r.c: Minor cleanups.
2349 * nscd/connections.c (handle_request): Check selinux permissions
2350 for all non-admin commands.
2352 * sysdeps/i386/i486/bits/atomic.h: Define
2353 atomic_compare_and_exchange_val_acq,
2354 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
2355 using __sync_* built-ins for gcc >= 4.1.
2356 * sysdeps/x86_64/bits/atomic.h: Likewise.
2359 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
2362 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
2364 * stdlib/tst-makecontext.c: Include errno.h. Change main()
2365 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
2366 (do_test): Check errno and exit(0) if ENOSYS.
2368 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2370 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
2371 thousands separators.
2372 * stdlib/Makefile: Add rules to build and run tst-strtod4.
2373 * stdlib/tst-strtod4.c: New test.
2376 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
2377 hexadecimal digit should accept just the initial 0.
2378 * stdlib/tst-strtod2.c (tests): New variable.
2379 (do_test): Run several tests rather than just one.
2381 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2383 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
2384 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2386 2007-01-10 Ulrich Drepper <drepper@redhat.com>
2388 * io/fts.c: Make sure fts_cur is always valid after return from
2390 Patch by Miloslav Trmac <mitr@redhat.com>.
2392 2006-10-27 Richard Sandiford <richard@codesourcery.com>
2394 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
2395 (R_MIPS_NUM): Bump by 1.
2397 2007-01-03 Jakub Jelinek <jakub@redhat.com>
2399 * posix/execvp.c: Include alloca.h.
2400 (allocate_scripts_argv): Renamed to...
2401 (scripts_argv): ... this. Don't allocate buffer here nor count
2403 (execvp): Use alloca if possible.
2404 * posix/Makefile: Add rules to build and run tst-vfork3 test.
2405 * posix/tst-vfork3.c: New test.
2407 2007-01-03 Ulrich Drepper <drepper@redhat.com>
2409 * string/Makefile (tst-strxfrm2-ENV): Define.
2410 * stdlib/Makefile (tst-strtod3-ENV): Define.
2412 2007-01-02 Ulrich Drepper <drepper@redhat.com>
2414 * posix/getconf.c: Update copyright year.
2415 * nss/getent.c: Likewise.
2416 * iconv/iconvconfig.c: Likewise.
2417 * iconv/iconv_prog.c: Likewise.
2418 * elf/ldconfig.c: Likewise.
2419 * catgets/gencat.c: Likewise.
2420 * csu/version.c: Likewise.
2421 * elf/ldd.bash.in: Likewise.
2422 * elf/sprof.c (print_version): Likewise.
2423 * locale/programs/locale.c: Likewise.
2424 * locale/programs/localedef.c: Likewise.
2425 * nscd/nscd.c (print_version): Likewise.
2426 * debug/xtrace.sh: Likewise.
2427 * malloc/memusage.sh: Likewise.
2428 * malloc/mtrace.pl: Likewise.
2429 * debug/catchsegv.sh: Likewise.
2431 2006-12-24 Ulrich Drepper <drepper@redhat.com>
2433 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
2436 2006-12-23 Ulrich Drepper <drepper@redhat.com>
2438 * posix/wordexp.c: Remove some unnecessary tests.
2440 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
2442 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
2443 blacklist the group till after we look it up.
2445 2006-12-21 Ulrich Drepper <drepper@redhat.com>
2447 * include/atomic.h (atomic_forced_read): New macro.
2449 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2451 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
2453 2006-12-19 Jakub Jelinek <jakub@redhat.com>
2455 * nss/getXXbyYY_r.c: Include atomic.h.
2456 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
2457 add atomic_write_barrier () in between.
2459 * stdlib/Makefile (tests): Add tst-makecontext.
2460 * stdlib/tst-makecontext.c: New test.
2462 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
2463 (__makecontext): Don't realign uc_mcontext.uc_regs.
2465 2006-11-28 Jakub Jelinek <jakub@redhat.com>
2467 * elf/dl-support.c: Include dl-procinfo.h.
2468 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
2469 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
2470 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
2472 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
2473 hardcoded constants.
2474 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
2475 PPC_PLATFORM_* macros for array designators.
2477 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
2479 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
2480 names to the beginning.
2481 (_dl_powerpc_platforms): Add "power6x".
2482 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
2483 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
2484 (_DL_PLATFORMS_COUNT): Increase.
2485 (_dl_string_platform): Handle power6x case.
2486 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
2487 PPC_FEATURE_POWER6_EXT): Define.
2488 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
2490 2006-12-18 Jakub Jelinek <jakub@redhat.com>
2493 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
2494 [-2^31 .. 2^31) range.
2495 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
2497 * stdlib/tst-rand48-2.c: New test.
2498 * stdlib/Makefile (tests): Add tst-rand48-2.
2500 2006-12-14 Jakub Jelinek <jakub@redhat.com>
2502 * misc/tst-pselect.c (do_test): Fix sigblock argument.
2504 2006-12-14 Ulrich Drepper <drepper@redhat.com>
2506 * misc/tst-pselect.c (do_test): Make sure the helper process is
2507 terminating when the test is aborted.
2509 2006-12-13 Ulrich Drepper <drepper@redhat.com>
2511 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
2512 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2513 Handle relatime mount option.
2516 * libio/Makefile (tests): Add tst-setvbuf1.
2517 * libio/tst-setvbuf1.c: New file.
2519 2006-12-08 Jakub Jelinek <jakub@redhat.com>
2522 * libio/genops.c (__uflow): Fix a typo.
2523 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
2524 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
2525 the narrow buffer size.
2527 2006-11-24 Jakub Jelinek <jakub@redhat.com>
2530 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
2531 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
2532 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
2534 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
2535 _IO_wstr_finish): Likewise.
2536 * libio/wmemstream.c (open_wmemstream): Likewise.
2537 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
2538 even for wide streams.
2540 2006-12-13 Jakub Jelinek <jakub@redhat.com>
2542 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
2545 2006-12-11 Ulrich Drepper <drepper@redhat.com>
2547 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
2548 separators also if no non-zero digits found.
2549 * stdlib/Makefile (tests): Add tst-strtod3.
2551 2006-12-09 Ulrich Drepper <drepper@redhat.com>
2554 * include/features.h: Fix comment about default value for
2558 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
2559 empty parsed strings.
2560 * stdlib/Makefile (tests): Add tst-strtod2.
2561 * stdlib/tst-strtod2.c: New file.
2564 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
2566 * stdlib/Makefile (tests): Add tst-atof2.
2567 * stdlib/tst-atof2.c: New file.
2570 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
2571 correctly if removing trailing zero of hex-float.
2572 * stdlib/Makefile (tests): Add tst-atof1.
2573 * stdlib/tst-atof1.c: New file.
2575 2006-12-09 Jakub Jelinek <jakub@redhat.com>
2577 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
2578 Start searching for next comma at p rather than rest.
2579 * misc/Makefile (tests): Add tst-mntent2.
2580 * misc/tst-mntent2.c: New test.
2582 * misc/getusershell.c (initshells): Check for integer overflows.
2583 Make strings buffer one bigger as fgets always succeeds when second
2584 argument is 1. Don't use calloc for shells array. Disallow
2587 2006-12-08 Ulrich Drepper <drepper@redhat.com>
2589 * malloc/memusage.c: Handle realloc with new size of zero and
2590 non-NULL pointer correctly.
2591 (me): Really write first record twice.
2592 (struct entry): Make format bi-arch safe.
2593 (dest): Write out more realloc statistics.
2594 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
2596 2006-12-05 Jakub Jelinek <jakub@redhat.com>
2598 * nis/nis_subr.c (nis_getnames): Revert last change.
2600 2006-12-04 Jakub Jelinek <jakub@redhat.com>
2602 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
2603 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
2604 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
2605 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
2607 * io/Makefile: Add rules to build and run tst-ttyname_r test.
2608 * io/tst-ttyname_r.c: New test.
2610 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2612 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
2614 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
2616 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
2619 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2621 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
2622 `clone' function to ensure proper unwinding stop of gdb.
2623 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
2625 2006-12-01 Ulrich Drepper <drepper@redhat.com>
2627 * nscd/nscd.init: Remove obsolete and commented-out -S option
2630 2006-11-23 Jakub Jelinek <jakub@redhat.com>
2633 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
2636 * manual/string.texi (strtok): Remove duplicate paragraph.
2638 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2640 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
2641 libgcc not supporting `rflags' unwinding (register # >= 17).
2643 2006-11-30 Jakub Jelinek <jakub@redhat.com>
2645 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
2648 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
2649 Jakub Jelinek <jakub@redhat.com>
2650 Jan Kratochvil <jan.kratochvil@redhat.com>
2652 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
2654 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
2655 'restore_rt' even in the 'signal' directory.
2656 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
2658 2006-11-27 Jakub Jelinek <jakub@redhat.com>
2661 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
2662 malloc crashed. Don't allocate memory unnecessarily in each
2665 2006-10-21 Jakub Jelinek <jakub@redhat.com>
2667 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
2669 2006-11-20 Ulrich Drepper <drepper@redhat.com>
2671 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
2673 2006-11-18 Bruno Haible <bruno@clisp.org>
2675 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
2676 __sysconf only after having tried to call getgroups32.
2678 2006-11-19 Ulrich Drepper <drepper@redhat.com>
2680 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
2681 addresses for IPv4 queries if they can be mapped.
2683 2006-11-16 Jakub Jelinek <jakub@redhat.com>
2685 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
2686 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
2687 (signmask): Add .size directive.
2688 (othermask): Add .type directive.
2690 2006-11-14 Ulrich Drepper <drepper@redhat.com>
2692 * po/nl.po: Update from translation team.
2694 * timezone/zdump.c: Redo fix for BZ #3137.
2696 2006-11-14 Jakub Jelinek <jakub@redhat.com>
2698 * nss/nss_files/files-alias.c (get_next_alias): Set line back
2699 to first_unused after parsing :include: file.
2701 2006-11-10 Ulrich Drepper <drepper@redhat.com>
2703 * timezone/africa: Update from tzdata2006o.
2704 * timezone/antarctica: Likewise.
2705 * timezone/asia: Likewise.
2706 * timezone/australasia: Likewise.
2707 * timezone/backward: Likewise.
2708 * timezone/europe: Likewise.
2709 * timezone/iso3166.tab: Likewise.
2710 * timezone/northamerica: Likewise.
2711 * timezone/southamerica: Likewise.
2712 * timezone/zone.tab: Likewise.
2714 * time/tzfile.c (__tzfile_read): Extend to handle new file format
2715 on machines with 64-bit time_t.
2717 * timezone/checktab.awk: Update from tzcode2006o.
2718 * timezone/ialloc.c: Likewise.
2719 * timezone/private.h: Likewise.
2720 * timezone/scheck.c: Likewise.
2721 * timezone/tzfile.h: Likewise.
2722 * timezone/tzselect.ksh: Likewise.
2723 * timezone/zdump.c: Likewise.
2724 * timezone/zic.c: Likewise.
2727 * elf/ldconfig.c (main): Call setlocale and textdomain.
2728 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
2731 * manual/argp.texi: Fix typos.
2732 * manual/charset.texi: Likewise.
2733 * manual/errno.texi: Likewise.
2734 * manual/filesys.texi: Likewise.
2735 * manual/lang.texi: Likewise.
2736 * manual/maint.texi: Likewise.
2737 * manual/memory.texi: Likewise.
2738 * manual/message.texi: Likewise.
2739 * manual/resource.texi: Likewise.
2740 * manual/search.texi: Likewise.
2741 * manual/signal.texi: Likewise.
2742 * manual/startup.texi: Likewise.
2743 * manual/stdio.texi: Likewise.
2744 * manual/sysinfo.texi: Likewise.
2745 * manual/syslog.texi: Likewise.
2746 * manual/time.texi: Likewise.
2747 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
2750 * sunrpc/clnt_raw.c: Minimal message improvements.
2751 * sunrpc/pm_getmaps.c: Likewise.
2752 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
2753 * nis/nis_print_group_entry.c: Likewise.
2754 * locale/programs/repertoire.c: Likewise.
2755 * locale/programs/charmap.c: Likewise.
2756 * malloc/memusage.sh: Likewise.
2757 * elf/dl-deps.c: Likewise.
2758 * locale/programs/ld-collate.c: Likewise.
2759 * libio/vswprintf.c: Likewise.
2760 * malloc/memusagestat.c: Likewise.
2761 * sunrpc/auth_unix.c: Likewise.
2762 * sunrpc/rpc_main.c: Likewise.
2763 * nscd/cache.c: Likewise.
2764 * locale/programs/repertoire.c: Unify output messages.
2765 * locale/programs/charmap.c: Likewise.
2766 * locale/programs/ld-ctype.c: Likewise.
2767 * locale/programs/ld-monetary.c: Likewise.
2768 * locale/programs/ld-numeric.c: Likewise.
2769 * locale/programs/ld-time.c: Likewise.
2770 * elf/ldconfig.c: Likewise.
2771 * nscd/selinux.c: Likewise.
2772 * elf/cache.c: Likewise.
2773 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
2776 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
2780 2006-11-10 Jakub Jelinek <jakub@redhat.com>
2782 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
2783 if N is one bigger than return value.
2784 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
2785 and l1 last arguments, if buf is defined, verify the return value
2786 equals to strlen (buf) and verify no byte beyond passed length
2789 2006-11-10 Ulrich Drepper <drepper@redhat.com>
2791 * po/sv.po: Update from translation team.
2793 2006-11-09 Ulrich Drepper <drepper@redhat.com>
2795 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
2798 2006-11-10 Jakub Jelinek <jakub@redhat.com>
2800 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
2803 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
2804 Use __new_sys_siglist instead of _sys_siglist_internal as
2805 second macro argument.
2806 (_old_sys_siglist): Use declare_symbol_alias macro instead of
2809 2006-11-09 Ulrich Drepper <drepper@redhat.com>
2812 * posix/unistd.h (sysconf): Remove const attribute.
2814 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
2815 temporary or deprecated addresses.
2816 Patch by Sridhar Samudrala <sri@us.ibm.com>.
2818 * string/Makefile (tests): Add tst-strxfrm2.
2819 * string/tst-strxfrm2.c: New file.
2821 2006-10-09 Jakub Jelinek <jakub@redhat.com>
2823 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
2824 rather than r->r_brk.
2826 2006-11-08 Jakub Jelinek <jakub@redhat.com>
2828 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
2829 optimization even if needed > n.
2831 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
2832 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
2833 return false, otherwise return true.
2834 (cache_rpath): Return decompose_rpath return value.
2836 2006-11-07 Jakub Jelinek <jakub@redhat.com>
2838 * include/libc-symbols.h (declare_symbol): Rename to...
2839 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
2840 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
2842 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
2844 * sysdeps/gnu/siglist.c: Likewise.
2846 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
2848 * sysdeps/powerpc/fpu/bits/mathinline.h
2849 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
2850 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
2852 2006-11-05 Ulrich Drepper <drepper@redhat.com>
2854 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
2855 Update handling of cache descriptor 0x49 for new models.
2856 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
2859 2006-11-02 Jakub Jelinek <jakub@redhat.com>
2861 * malloc/memusage.c (dest): Reset not_me back to false after
2862 printing statistics.
2864 2006-11-02 Ulrich Drepper <drepper@redhat.com>
2866 * configure.in: Work around ld --help change and avoid -z relro
2867 test completely if the architecture doesn't care about security.
2869 2006-11-01 Ulrich Drepper <drepper@redhat.com>
2871 * po/sv.po: Update from translation team.
2873 2006-10-31 Ulrich Drepper <drepper@redhat.com>
2875 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
2876 generate compatibility version.
2878 2006-10-29 Ulrich Drepper <drepper@redhat.com>
2880 * configure.in: Relax -z relro requirement a bit.
2882 * po/sv.po: Update from translation team.
2884 2006-10-29 Jakub Jelinek <jakub@redhat.com>
2886 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
2887 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
2888 * elf/dl-close.c (_dl_close_worker): Likewise.
2889 * elf/dl-open.c (_dl_open_worker): Likewise.
2890 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
2892 2006-10-27 Ulrich Drepper <drepper@redhat.com>
2894 * configure.in: Require assembler support for visibility, compiler
2895 support for visibility and aliases, linker support for various -z
2897 * Makeconfig: Remove conditional code which now is unnecessary.
2898 * config.h.in: Likewise.
2899 * config.make.in: Likewise.
2900 * dlfcn/Makefile: Likewise.
2901 * elf/Makefile: Likewise.
2902 * elf/dl-load.c: Likewise.
2903 * elf/rtld.c: Likewise.
2904 * include/libc-symbols.h: Likewise.
2905 * include/stdio.h: Likewise.
2906 * io/Makefile: Likewise.
2907 * io/fstat.c: Likewise.
2908 * io/fstat64.c: Likewise.
2909 * io/fstatat.c: Likewise.
2910 * io/fstatat64.c: Likewise.
2911 * io/lstat.c: Likewise.
2912 * io/lstat64.c: Likewise.
2913 * io/mknod.c: Likewise.
2914 * io/mknodat.c: Likewise.
2915 * io/stat.c: Likewise.
2916 * io/stat64.c: Likewise.
2917 * libio/stdio.c: Likewise.
2918 * nscd/Makefile: Likewise.
2919 * stdlib/Makefile: Likewise.
2920 * stdlib/atexit.c: Likewise.
2921 * sysdeps/generic/ldsodefs.h: Likewise.
2922 * sysdeps/i386/dl-machine.h: Likewise.
2923 * sysdeps/i386/sysdep.h: Likewise.
2924 * sysdeps/i386/i686/memcmp.S: Likewise.
2925 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2926 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
2927 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
2929 * Makerules: USE_TLS support is now default.
2930 * tls.make.c: Likewise.
2931 * csu/Versions: Likewise.
2932 * csu/libc-start.c: Likewise.
2933 * csu/libc-tls.c: Likewise.
2934 * csu/version.c: Likewise.
2935 * dlfcn/dlinfo.c: Likewise.
2936 * elf/dl-addr.c: Likewise.
2937 * elf/dl-cache.c: Likewise.
2938 * elf/dl-close.c: Likewise.
2939 * elf/dl-iteratephdr.c: Likewise.
2940 * elf/dl-load.c: Likewise.
2941 * elf/dl-lookup.c: Likewise.
2942 * elf/dl-object.c: Likewise.
2943 * elf/dl-open.c: Likewise.
2944 * elf/dl-reloc.c: Likewise.
2945 * elf/dl-support.c: Likewise.
2946 * elf/dl-sym.c: Likewise.
2947 * elf/dl-sysdep.c: Likewise.
2948 * elf/dl-tls.c: Likewise.
2949 * elf/ldconfig.c: Likewise.
2950 * elf/rtld.c: Likewise.
2951 * elf/tst-tls-dlinfo.c: Likewise.
2952 * elf/tst-tls1.c: Likewise.
2953 * elf/tst-tls10.h: Likewise.
2954 * elf/tst-tls14.c: Likewise.
2955 * elf/tst-tls2.c: Likewise.
2956 * elf/tst-tls3.c: Likewise.
2957 * elf/tst-tls4.c: Likewise.
2958 * elf/tst-tls5.c: Likewise.
2959 * elf/tst-tls6.c: Likewise.
2960 * elf/tst-tls7.c: Likewise.
2961 * elf/tst-tls8.c: Likewise.
2962 * elf/tst-tls9.c: Likewise.
2963 * elf/tst-tlsmod1.c: Likewise.
2964 * elf/tst-tlsmod13.c: Likewise.
2965 * elf/tst-tlsmod13a.c: Likewise.
2966 * elf/tst-tlsmod14a.c: Likewise.
2967 * elf/tst-tlsmod2.c: Likewise.
2968 * elf/tst-tlsmod3.c: Likewise.
2969 * elf/tst-tlsmod4.c: Likewise.
2970 * elf/tst-tlsmod5.c: Likewise.
2971 * elf/tst-tlsmod6.c: Likewise.
2972 * include/errno.h: Likewise.
2973 * include/link.h: Likewise.
2974 * include/tls.h: Likewise.
2975 * locale/global-locale.c: Likewise.
2976 * locale/localeinfo.h: Likewise.
2977 * malloc/arena.c: Likewise.
2978 * malloc/hooks.c: Likewise.
2979 * malloc/malloc.c: Likewise.
2980 * resolv/Versions: Likewise.
2981 * sysdeps/alpha/dl-machine.h: Likewise.
2982 * sysdeps/alpha/libc-tls.c: Likewise.
2983 * sysdeps/generic/ldsodefs.h: Likewise.
2984 * sysdeps/generic/tls.h: Likewise.
2985 * sysdeps/i386/dl-machine.h: Likewise.
2986 * sysdeps/ia64/dl-machine.h: Likewise.
2987 * sysdeps/ia64/libc-tls.c: Likewise.
2988 * sysdeps/mach/hurd/fork.c: Likewise.
2989 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2990 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
2991 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2992 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2993 * sysdeps/s390/libc-tls.c: Likewise.
2994 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2995 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2996 * sysdeps/sh/dl-machine.h: Likewise.
2997 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2998 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2999 * sysdeps/x86_64/dl-machine.h: Likewise.
3001 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
3002 split out locking and parameter checking.
3003 (_dl_close): Call _dl_close_worker after locking and checking.
3004 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
3006 * elf/Makefile: Add rules to build and run tst-thrlock.
3007 * elf/tst-thrlock.c: New file.
3010 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
3014 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
3015 we are sure we do not need it anymore for _dl_close. Also move
3016 the asserts inside the lock region.
3017 Patch mostly by Suzuki <suzuki@in.ibm.com>.
3019 2006-10-27 Jakub Jelinek <jakub@redhat.com>
3021 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
3023 (_dl_lookup_symbol_x): Adjust caller.
3025 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
3027 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
3029 * elf/dl-libc.c: Revert l_scope name changes.
3030 * elf/dl-load.c: Likewise.
3031 * elf/dl-object.c: Likewise.
3032 * elf/rtld.c: Likewise.
3033 * elf/dl-close.c (_dl_close): Likewise.
3034 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
3035 always use __rtld_mrlock_{change,done}. Always free old scope list
3036 here if not l_scope_mem.
3037 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
3038 change. Never free scope list here. Just __rtld_mrlock_lock before
3039 the lookup and __rtld_mrlock_unlock it after the lookup.
3040 * elf/dl-sym.c: Likewise.
3041 * include/link.h (struct r_scoperec): Remove.
3042 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
3043 with l_scope_mem and l_scoperec_lock with l_scope_lock.
3045 2006-10-25 Ulrich Drepper <drepper@redhat.com>
3047 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
3049 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3051 * configure.in: Disable building profile libraries by default.
3053 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3055 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
3056 as signed longs, check for x_base + pos overflow.
3057 * sunrpc/Makefile (tests): Add tst-xdrmem2.
3058 * sunrpc/tst-xdrmem2.c: New test.
3060 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3062 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
3063 _dl_lookup_symbol_x code.
3065 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3067 * elf/dl-runtime.c: Include sysdep-cancel.h.
3068 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
3069 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
3070 instead of catomic_* macros.
3071 * elf/dl-sym.c: Include sysdep-cancel.h.
3072 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
3073 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3074 * elf/dl-close.c: Include sysdep-cancel.h.
3075 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
3076 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3077 * elf/dl-open.c: Include sysdep-cancel.h.
3078 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
3079 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3081 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3084 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
3085 fastbin rather than end of fastbin array.
3087 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3089 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
3091 * sysdeps/x86_64/bits/atomic.h
3092 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
3093 (catomic_decrement): Use correct body macro.
3095 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3097 * include/atomic.h: Add a unique prefix to all local variables
3099 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
3101 2006-10-16 Ulrich Drepper <drepper@redhat.com>
3104 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
3107 2006-10-14 Ulrich Drepper <drepper@redhat.com>
3109 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
3111 2006-10-13 Ulrich Drepper <drepper@redhat.com>
3114 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
3115 determine highest fast bin to consolidate, always look into all of
3117 (do_check_malloc_state): Only require for empty bins for large
3118 sizes in main arena.
3120 * libio/stdio.h: Add more __wur attributes.
3122 * elf/dl-minimal.c (realloc): Optimize last patch.
3124 2006-10-12 Richard Sandiford <richard@codesourcery.com>
3127 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
3128 and use memcpy() if it does.
3130 2006-11-12 Andreas Jaeger <aj@suse.de>
3133 * manual/search.texi (Hash Search Function): Clarify.
3134 (Array Search Function): Clarify.
3136 2006-11-12 Joseph Myers <joseph@codesourcery.com>
3139 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
3141 * math/atest-exp2.c (read_mpn_hex): Likewise.
3142 * math/atest-sincos.c (main): Likewise.
3144 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3146 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
3147 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
3148 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
3150 * Versions.def: Add GLIBC_2.6 for libc.
3152 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
3154 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
3156 2006-10-11 Jakub Jelinek <jakub@redhat.com>
3158 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
3160 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
3162 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
3163 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
3165 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3167 * include/atomic.c: Define catomic_* operations.
3168 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
3169 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
3170 * malloc/memusage.c: Likewise.
3171 * gmon/mcount.c: Likewise.
3172 * elf/dl-close.c: Likewise.
3173 * elf/dl-open.c: Likewise.
3174 * elf/dl-profile.c: Likewise.
3175 * elf/dl-sym.c: Likewise.
3176 * elf/dl-runtime.c: Likewise.
3177 * elf/dl-fptr.c: Likewise.
3178 * resolv/res_libc.c: Likewise.
3180 2006-10-10 Ulrich Drepper <drepper@redhat.com>
3182 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
3183 components which lack them.
3185 * nis/nis_subr.c (nis_getnames): Make sure that we always return
3186 at least one entry consisting of the parameter concatenated with
3189 2006-10-10 Roland McGrath <roland@frob.com>
3191 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
3192 * sysdeps/mach/hurd/futimes.c: Likewise.
3193 * sysdeps/mach/hurd/lutimes.c: Likewise.
3195 2006-10-09 Ulrich Drepper <drepper@redhat.com>
3196 Jakub Jelinek <jakub@redhat.com>
3198 Implement reference counting of scope records.
3199 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
3200 from the list in objects which remain. Always allocate new scope
3202 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
3203 don't resize, allocate a new one.
3204 * elf/dl-runtime.c: Update reference counters before using a scope
3206 * elf/dl-sym.c: Likewise.
3207 * elf/dl-libc.c: Adjust for l_scope name change.
3208 * elf/dl-load.c: Likewise.
3209 * elf/dl-object.c: Likewise.
3210 * elf/rtld.c: Likewise.
3211 * include/link.h: Include <rtld-lowlevel.h>. Define struct
3212 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
3213 Add l_scoperec_lock.
3214 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
3215 * sysdeps/generic/rtld-lowlevel.h: New file.
3217 * include/atomic.h: Rename atomic_and to atomic_and_val and
3218 atomic_or to atomic_or_val. Define new macros atomic_and and
3219 atomic_or which do not return values.
3220 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
3222 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3224 * po/sv.po: Update from translation team.
3226 2006-10-07 Ulrich Drepper <drepper@redhat.com>
3228 * Versions.def: Add GLIBC_2.6 to libpthread.
3230 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
3231 (versioned_symbol): Likewise.
3232 (compat_symbol): Likewise.
3234 * po/tr.po: Update from translation team.
3236 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3238 * nis/Banner: Removed. It's been integral part forever and the
3239 author info is incomplete anyway.
3240 * libio/Banner: Likewise.
3242 * nis/nis_table.c (nis_list): If __follow_path fails in the new
3243 code, make sure the nis_freeresult call doesn't crash and that the
3244 result is reported correctly.
3246 2006-09-27 Jakub Jelinek <jakub@redhat.com>
3248 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
3249 when callback is NULL.
3251 * nis/Versions (libnss_nisplus): Add
3252 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
3253 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
3254 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
3255 _nss_create_tablename): Rename to...
3256 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
3257 ... these. No longer static.
3258 (internal_setgrent): Adjust users.
3259 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
3260 Don't use locking around _nss_grp_create_tablename call.
3261 * nis/nss_nisplus/nisplus-initgroups.c: New file.
3263 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3265 * version.h (VERSION): Bump to 2.5.90 for new development tree.
3267 2006-10-06 Andreas Jaeger <aj@suse.de>
3269 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
3271 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3273 * po/pl.po: Update from translation team.
3275 * nscd/nscd.c (main): Fix typo in message.
3276 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
3278 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3281 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
3282 errno.h, signal.h, unistd.h and sysdep-cancel.h.
3283 (__sigprocmask): Define.
3285 2006-10-02 Ulrich Drepper <drepper@redhat.com>
3287 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
3290 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3292 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
3293 in oldtotal and newtotal calculation.
3294 * nscd/nscd-client.h (struct mapped_database): Add datasize
3296 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
3297 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
3299 (__nscd_cache_search): Add checks to make sure we never reference
3300 data beyond the current mapping.
3302 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
3304 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
3305 variables const to avoid compiler warnings.
3307 * io/fts.c (fts_close): Remove redundant checks.
3308 (fts_build): Likewise.
3309 (fts_palloc): Likewise.
3311 * manual/message.texi (Advanced gettext functions,
3312 Using gettextized software): Fix typos.
3314 2006-09-30 Ulrich Drepper <drepper@redhat.com>
3316 * posix/glob.c (glob_in_dir): Add some comments and asserts to
3317 explain why there are no leaks.
3319 2006-09-29 Ulrich Drepper <drepper@redhat.com>
3321 * libio/wmemstream.c: Include <wchar.h>.
3322 * libio/bug-wmemstream1.c: Likewise.
3323 * libio/tst-wmemstream1.c: Likewise.
3324 * libio/tst-wmemstream2.c: Likewise.
3326 * version.h (RELEASE): Bump to 2.5.
3327 * README: Regenerated.
3329 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
3332 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
3333 found no group members.
3334 Patch by Petr Baudis.
3336 2006-09-29 Jakub Jelinek <jakub@redhat.com>
3338 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
3339 assert bootstrap_map.l_tls_modid is zero.
3340 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
3343 2006-09-27 Ulrich Drepper <drepper@redhat.com>
3345 * libio/stdio.h: Move open_wmemstream prototype to ...
3346 * wcsmbs/wchar.h: ... here.
3348 2006-09-25 Jakub Jelinek <jakub@redhat.com>
3351 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
3352 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
3353 __{,l}chown to handle the rest.
3354 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
3355 fchownat syscall and __ASSUME_32BITUIDS case inline, call
3356 __{,l}chown to handle the rest.
3357 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
3359 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
3360 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
3363 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
3364 time, rather allocate increasingly bigger arrays of pointers, if
3365 possible with alloca, if too large with malloc.
3367 2006-09-24 Jakub Jelinek <jakub@redhat.com>
3369 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
3371 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
3373 2006-09-24 Ulrich Drepper <drepper@redhat.com>
3375 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
3377 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
3378 IFA_F_HOMEADDRESS flag for interfaces.
3379 * include/ifaddrs.h (struct in6addrinfo): Define
3382 2006-09-21 Jakub Jelinek <jakub@redhat.com>
3385 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
3386 PTR_DEMANGLE3): Define.
3387 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
3388 PTR_DEMANGLE3): Likewise.
3389 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
3390 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3392 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
3394 2006-09-20 Jakub Jelinek <jakub@redhat.com>
3396 * po/libc.pot: Regenerated.
3397 * po/be.po: Updated.
3398 * po/ca.po: Likewise.
3399 * po/cs.po: Likewise.
3400 * po/da.po: Likewise.
3401 * po/de.po: Likewise.
3402 * po/el.po: Likewise.
3403 * po/en_GB.po: Likewise.
3404 * po/es.po: Likewise.
3405 * po/fi.po: Likewise.
3406 * po/fr.po: Likewise.
3407 * po/gl.po: Likewise.
3408 * po/hr.po: Likewise.
3409 * po/hu.po: Likewise.
3410 * po/ja.po: Likewise.
3411 * po/ko.po: Likewise.
3412 * po/nb.po: Likewise.
3413 * po/nl.po: Likewise.
3414 * po/pl.po: Likewise.
3415 * po/pt_BR.po: Likewise.
3416 * po/ru.po: Likewise.
3417 * po/rw.po: Likewise.
3418 * po/sk.po: Likewise.
3419 * po/sv.po: Likewise.
3420 * po/tr.po: Likewise.
3421 * po/zh_CN.po: Likewise.
3422 * po/zh_TW.po: Likewise.
3425 * iconv/iconv_prog.c (main): Fix spelling in error message.
3426 * iconv/iconvconfig.c (main): Likewise.
3427 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
3428 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
3429 * locale/programs/localedef.c (main): Likewise.
3430 * locale/programs/repertoire.c (repertoire_read): Likewise.
3431 * timezone/zdump.c (main): Likewise.
3432 * nscd/connections.c (handle_request): Fix spelling in log message.
3433 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
3435 2006-09-20 Ulrich Drepper <drepper@redhat.com>
3437 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
3440 2006-09-20 Andreas Jaeger <aj@suse.de>
3442 * math/libm-test.inc (lrint_test_upward): Fix typo.
3444 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
3447 * math/libm-test.inc (lrint_test_tonearest): New function.
3448 (lrint_test_towardzero): New function.
3449 (lrint_test_downward): New function.
3450 (lrint_test_upward): New function.
3451 (main): Run these new tests.
3452 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
3453 of values near to 0.
3454 (two52): Use double not long double.
3455 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
3456 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
3457 (two23): Use float not double.
3458 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
3459 (two23): Use float not double.
3460 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
3461 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
3462 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
3463 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
3465 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3467 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
3468 Cast sp to unsigned long to avoid compiler warning.
3469 Use __makecontext_ret function instead of a trampoline on the stack.
3470 (__makecontext_ret): New function.
3471 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
3473 2006-09-19 Jakub Jelinek <jakub@redhat.com>
3475 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
3476 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
3479 2006-09-19 Ulrich Drepper <drepper@redhat.com>
3481 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
3482 sure no reference to the unloaded map's search list remains in the
3485 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3487 * elf/Makefile: Add rules to build and run unload7 test.
3488 * elf/unload7.c: New test.
3489 * elf/unload7mod1.c: New file.
3490 * elf/unload7mod2.c: New file.
3492 2006-09-18 Jakub Jelinek <jakub@redhat.com>
3494 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
3495 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
3496 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
3497 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
3498 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
3499 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
3500 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
3501 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
3502 PTRACE_GETEVENTMSG): Likewise.
3503 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
3506 2006-09-17 Mike Frysinger <vapier@gentoo.org>
3508 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
3509 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
3510 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
3511 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
3513 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3515 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
3516 write '\0' to the fd.
3517 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
3518 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
3519 Change regs to unsigned long pointer from unsigned int, fix fscr
3522 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3524 * io/Makefile (CFLAGS-fstatat.c): Set.
3525 (CFLAGS-fstatat64.c): Likewise.
3526 (CFLAGS-mknodat.c): Likewise.
3528 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
3529 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3530 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
3531 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
3533 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3534 Steven Munroe <sjmunroe@us.ibm.com>
3536 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
3537 names to the beginning. Rename "cell" to "cellbe".
3538 (_dl_powerpc_platforms): New.
3539 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3540 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
3541 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
3542 (_DL_HWCAP_PLATFORM): Define to new mask.
3543 (_dl_platform_string, _dl_string_platform): New functions.
3544 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
3545 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
3547 2006-09-12 Jakub Jelinek <jakub@redhat.com>
3550 * README.libm: Fix a thinko in sqrt algorithm description.
3553 * manual/string.texi (argz_delete): Fix prototype.
3554 Patch by <alpt@freaknet.org>.
3556 2006-08-26 Joseph Myers <joseph@codesourcery.com>
3559 * io/test-lfs.c (do_prepare): Give name_len type size_t.
3560 * io/tst-fcntl.c (do_prepare): Likewise.
3561 * posix/tst-exec.c (do_prepare): Likewise.
3562 * posix/tst-preadwrite.c (do_prepare): Likewise.
3563 * posix/tst-spawn.c (do_prepare): Likewise.
3564 * posix/tst-truncate.c (do_prepare): Likewise.
3565 * rt/tst-aio.c (do_prepare): Likewise.
3566 * rt/tst-aio64.c (do_prepare): Likewise.
3567 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
3570 2006-09-09 Ulrich Drepper <drepper@redhat.com>
3573 * time/mktime.c (guess_time_tm): Fix overflow detection.
3574 * time/Makefile (tests): Add bug-mktime1.
3575 * time/bug-mktime1.c: New file.
3578 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
3581 2006-09-07 Jakub Jelinek <jakub@redhat.com>
3584 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
3585 Ensure relocation doesn't clobber any bits outside of the
3586 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
3587 R_SPARC_HI22 and R_SPARC_H44.
3590 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
3591 (long) (MINSIZE + nb - old_size) is positive.
3593 * malloc/arena.c (grow_heap): When growing bail even if new_size
3597 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
3600 2006-09-06 Jakub Jelinek <jakub@redhat.com>
3602 * posix/regex_internal.c (re_string_reconstruct): Handle
3603 offset < pstr->valid_raw_len && pstr->offsets_needed case.
3604 Ensure no bytes read before raw_mbs array. Pass a saved copy of
3605 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
3606 re_string_context_at.
3607 * posix/Makefile: Add rules to build and run bug-regex26 test.
3608 * posix/bug-regex26.c: New test.
3610 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
3611 rather than col_sym_free. Move seqp declaration earlier.
3613 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
3615 2006-09-05 Jakub Jelinek <jakub@redhat.com>
3617 * nscd/initgrcache.c (addinitgroupsX): Move any_success
3618 decl before first goto out.
3620 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3622 * Makerules (shlib.lds): If have-hash-style, put .hash section
3623 at the end of the RO segment.
3625 2006-09-04 Ulrich Drepper <drepper@redhat.com>
3627 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
3628 style hash table format is used.
3630 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3632 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
3633 randomization rather than before.
3634 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
3636 2006-08-31 Jakub Jelinek <jakub@redhat.com>
3638 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
3640 * malloc/malloc.c (_int_malloc): Use full list insert and not
3641 shortcut which assumes the list is empty for large requests
3644 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
3646 2006-08-30 Jakub Jelinek <jakub@redhat.com>
3648 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
3649 and offout arguments to the prototype.
3650 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
3651 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
3652 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
3653 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
3654 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
3655 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
3656 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
3657 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
3659 2006-08-28 Ulrich Drepper <drepper@redhat.com>
3661 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
3663 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
3666 2006-08-28 Jakub Jelinek <jakub@redhat.com>
3668 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
3669 only if herrno is NETDB_INTERNAL. Handle errors other than
3670 ERANGE outside of the loops, handle TRY_AGAIN.
3672 * locale/programs/ld-ctype.c (translit_flatten): Issue error
3673 if other's ctype category was missing.
3674 * locale/programs/ld-collate.c (collate_read): Return if
3675 copy_locale's collate category is missing.
3677 2006-08-27 Ulrich Drepper <drepper@redhat.com>
3680 * malloc/malloc.c (public_rEALLOc): Try harder by using other
3681 arenas if allocation failed.
3682 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
3684 2006-08-26 Ulrich Drepper <drepper@redhat.com>
3686 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
3688 (malloc_state): Reduce bins size by 2.
3689 (_int_malloc): Fix test for large enough buffer for early termination.
3690 When no unsorted block matches perfectly and an exiting block has
3691 to be split, use full list insert and not shortcut which assumes
3694 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
3697 2006-08-24 Ulrich Drepper <drepper@redhat.com>
3699 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
3702 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
3703 symbol require exact match (these are PLTs).
3704 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
3705 (_dl_ppc64_addr_sym_match): Likewise.
3708 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
3709 If symbol has a value use it.
3710 * elf/tst-dladdr1.c: New file.
3711 * elf/Makefile: Add rules to build and run tst-addr1.
3713 2006-08-24 Jakub Jelinek <jakub@redhat.com>
3715 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
3716 keeps failing and heap growth or new heap creation isn't
3718 * malloc/tst-malloc.c (main): Add new tests.
3720 2006-08-24 Ulrich Drepper <drepper@redhat.com>
3723 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
3724 as in the x86-64 code to use bswap.
3726 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
3729 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
3731 * posix/bits/unistd.h: Likewise.
3733 2006-05-15 Mike Frysinger <vapier@gentoo.org>
3736 * string/strchr.c: Add cast to avoid warning.
3738 2006-08-21 Ulrich Drepper <drepper@redhat.com>
3740 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
3741 platforms define as 512K. For 64-bit platforms as 32MB. The lower
3742 limit is needed to avoid the exploding of the address space
3743 requirement for secondary heaps.
3744 * malloc/arena.c (HEAP_MAX_SIZE): Define using
3745 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
3747 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
3750 * Makerules (depfiles): Handle extra-test-objs the same as
3752 (common-mostlyclean): Likewise.
3753 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
3755 * elf/Makefile (extra-objs): Likewise.
3756 * stdlib/Makefile (extra-objs): Likewise.
3758 2006-08-14 Eric Blake <ebb9@byu.net>
3761 * misc/error.h: Assume C89 or better.
3762 * misc/error.c: Likewise.
3764 2006-08-21 Ulrich Drepper <drepper@redhat.com>
3767 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
3768 __ASSUME_ATFCTS is defined.
3770 2006-08-19 Ulrich Drepper <drepper@redhat.com>
3772 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
3773 to sort in each call.
3775 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
3776 is empty simply return and use next service.
3777 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
3779 * locale/programs/charmap.c (charmap_read): Add new parameter. It
3780 tells us when not finding a charmap file is an error.
3781 * locale/programs/charmap.h: Adjust charmap_read prototype.
3782 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
3783 cannot find a charmap.
3784 * locale/programs/localedef.c (main): Adjust charmap_read call.
3786 2006-08-15 Jakub Jelinek <jakub@redhat.com>
3788 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
3789 sysdeps/posix/pause.c implementation instead.
3791 2006-08-09 Jakub Jelinek <jakub@redhat.com>
3793 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
3796 2006-08-13 Andreas Schwab <schwab@suse.de>
3798 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
3799 Don't clobber caller's LRSAVE.
3800 (_dl_prof_resolve): Likewise.
3802 2006-08-14 Ulrich Drepper <drepper@redhat.com>
3805 * libio/memstream.c (open_memstream): Allocate initial buffer with
3807 * libio/wmemstream.c (open_wmemstream): Likewise.
3808 * libio/strops.c: Pretty printing.
3809 (_IO_str_overflow): Clear uninitialized part of the new buffer.
3810 (enlarge_userbuf): New function.
3811 (_IO_str_seekoff): Call it if seek position is larger than current
3813 * libio/wstrops.c: Likewise.
3814 * libio/vasprintf.c: Add comment as to why we do not have to use
3815 calloc instead of malloc to allocate initial buffer.
3816 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
3817 * libio/bug-memstream1.c: New file.
3818 * libio/bug-wmemstream1.c: New file.
3820 2006-08-13 Ulrich Drepper <drepper@redhat.com>
3822 * libio/wstrops.c: Remove dead macro definitions and comments.
3823 * libio/strops.c: Likewise.
3826 * login/utmpname.c (__utmpname): Remove unnecessary test.
3828 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
3831 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
3834 2006-08-13 Ulrich Drepper <drepper@redhat.com>
3837 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
3839 * sysdeps/unix/clock_settime.c: Add support for platform-specific
3840 setting of CPU clocks.
3842 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
3845 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
3846 since C99 requires the result to promote to 'int' when uint_least8_t
3847 and uint_least16_t promote to 'int'.
3849 2006-08-12 Ulrich Drepper <drepper@redhat.com>
3852 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
3853 lenght of one output field, correct bitmask creation.
3854 * locale/programs/ld-time.c: Add alignment.
3857 * misc/error.c: Add space between program name and message if file
3860 2006-08-03 Eric Blake <ebb9@byu.net>
3863 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
3865 2006-08-09 Ulrich Drepper <drepper@redhat.com>
3867 * malloc/memusagestat.c: Silence warnings.
3869 * malloc/malloc.c: Dynamically size mmap treshold if the program
3870 frees mmaped blocks.
3871 Patch by Valerie Henson and Arjan van de Ven.
3873 2006-08-08 Jakub Jelinek <jakub@redhat.com>
3875 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
3878 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
3879 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
3880 (DEF): Don't put the var into .gnu.linkonce.r.* section.
3881 Only provide var definitions in strtol_l (or for *ull*
3884 * stdio-common/bug16.c (tests): New array.
3885 (do_tests): Allow the first hexadecimal digit
3886 to be 1, 2, 4 or 8. Do 3 additional tests.
3888 * sysdeps/s390/fpu/libm-test-ulps: Update.
3890 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
3891 fchownat syscall if available.
3892 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
3893 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
3894 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
3896 2006-08-07 Ulrich Drepper <drepper@redhat.com>
3898 * nis/nis_xdr.c: Avoid some function calls.
3900 2006-08-07 Jakub Jelinek <jakub@redhat.com>
3901 Ulrich Drepper <drepper@redhat.com>
3903 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
3904 short cut if only one name component is stripped away.
3906 2006-08-07 Ulrich Drepper <drepper@redhat.com>
3908 * nis/nis_call.c: Minor cleanups throughout.
3909 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
3910 (first_shoot): Add search_parent_first parameter. Only if it is set
3911 search parent server first.
3912 If directory for table found through cold start cache is not the same
3913 as referenced in the cache, don't use it.
3914 (__nisfind_server): Take additional parameter. Pass it on to
3916 (__prepare_niscall): Adjust __nisfind_server call.
3917 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
3918 * nis/nis_table.c: Adjust __nisfind_server call.
3919 * nis/nis_lookup.c: Likewise.
3920 (nis_lookup): Don't loop endlessly if name is reduced to ".".
3922 2006-08-03 Ulrich Drepper <drepper@redhat.com>
3925 * math/s_cacosh.c: Return values from positive branch.
3926 * math/s_cacoshf.c: Likewise.
3927 * math/s_cacoshl.c: Likewise.
3930 * sysvipc/sys/msg.h: Change return value to ssize_t.
3931 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
3932 * sysvipc/msgrcv.c: Likewise.
3933 * include/sys/msg.h: Likewise.
3935 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
3936 test introduced in patch for bz #661.
3937 (getgrouplist): Simplify code a bit. Don't allocate one additional
3938 element for NEWGROUPS.
3941 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
3942 'f', use '1' as leading digit not '\1'.
3943 * stdio-common/Makefile (tests): Add bug16.
3944 * stdio-common/bug16.c: New file.
3947 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
3948 and don't try to open it. The patch introducing the macro
3949 contained a bug and used the same file name as the new file
3950 instead of using /var/adm/hostid. Nobody complaint so I'm taking
3951 this out completely.
3954 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
3955 Patch by Jerry James <Jerry.James@usu.edu>.
3957 * rt/Makefile (tests): Add tst-clock2.
3958 * rt/tst-clock2.c: New file.
3961 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
3962 function and its parameters and pass it to new thread.
3963 (__gai_notify): Add support for alternative waiting for completion.
3964 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
3965 waiting for completion.
3966 * resolv/getaddrinfo_a.c: Likewise.
3967 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
3968 waiting for completion is used.
3969 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
3970 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
3971 * resolv/gai_error.c: Likewise.
3972 * resolv/gai_sigqueue.c: Likewise.
3974 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
3976 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
3977 errno to EBADF and return MACH_PORT_NULL.
3979 2006-06-23 Joseph Myers <joseph@codesourcery.com>
3982 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
3984 2006-08-02 Ulrich Drepper <drepper@redhat.com>
3986 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
3987 walk them instead of the symbol table.
3989 2006-08-01 Ulrich Drepper <drepper@redhat.com>
3992 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
3993 status of NSS calls, not the number of returned entries.
3995 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
3996 request_key, keyctl.
3998 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4000 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
4002 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
4004 * elf/tst-auditmod1.c: Fix typo in #error.
4006 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4008 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
4010 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
4012 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
4014 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
4015 that the directory is empty even on non-POSIX filesystems.
4017 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4019 * elf/dl-open.c (dl_open_worker): Add branch prediction.
4021 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
4022 the backend NSS module. If backend setgrent call failed, don't have
4023 internal_setgrent fail. Just remember this until it is needed.
4024 * nis/nss_compat/compat-pwd.c: Likewise.
4025 * nis/nss_compat/compat-spwd.c: Likewise.
4027 2006-07-30 Roland McGrath <roland@redhat.com>
4029 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
4030 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
4031 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
4032 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
4034 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
4035 (nanosleep_not_cancel): New macro.
4036 (sigsuspend_not_cancel): new macro.
4037 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
4038 (do_sigsuspend): Define as inline.
4039 (__sigsuspend): Always use do_sigsuspend.
4040 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
4041 * include/signal.h: Declare __sigsuspend_nocancel.
4042 * sysdeps/posix/pause.c
4043 [! NO_CANCELLATION] (__pause_nocancel): New function.
4045 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
4046 * include/time.h (__nanosleep_nocancel): Likewise.
4048 2006-07-30 Ulrich Drepper <drepper@redhat.com>
4050 * locale/programs/localedef.c (add_to_readlist): Rename local
4051 variables to avoid confusion.
4053 * locale/programs/charmap.c (charmap_read): Emit error message if
4054 charmap couldn't be found or read.
4056 2006-07-28 Ulrich Drepper <drepper@redhat.com>
4058 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4059 __ASSUME_FUTEX_LOCK_PI.
4060 * include/time.h: Declare __nanosleep_nocancel.
4061 * include/unistd.h: Declare __pause_nocancel.
4063 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
4064 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
4065 get the __stack_chk_fail_local definition when it's needed.
4067 2006-07-26 Ulrich Drepper <drepper@redhat.com>
4069 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
4070 * dlfcn/bug-atexit3.c: New file.
4071 * dlfcn/bug-atexit3-lib.cc: New file.
4073 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
4074 used when the namespace is not the base namespace.
4076 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
4078 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
4079 (__new_exitfn): Bump it in every successful call.
4080 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
4081 more exit handlers, call them right away.
4082 * stdlib/exit.h: Declare __new_exitfn_called.
4084 2006-07-25 Ulrich Drepper <drepper@redhat.com>
4086 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
4087 calling registered handler.
4089 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
4090 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4091 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4092 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4093 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4094 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4095 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4096 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4098 2006-07-10 Ulrich Drepper <drepper@redhat.com>
4100 * elf/dl-lookup.c (dl_new_hash): New functions.
4101 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
4102 value here. Compute new-style hash value. Pass new hash value
4103 and reference to variable with the old value to do_lookup_x.
4104 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
4105 old-style hash table.
4106 (_dl_debug_bindings): Pass new hash value and reference to variable
4107 with the old value to do_lookup_x.
4108 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
4109 new-style hash value and change old-style hash value parameter to
4110 be a reference. Reoganize functions to determine whether
4111 new-style hash table is available. Only fall back on old-style
4112 table. If old-style hash value is needed, compute it here.
4113 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
4115 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
4116 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
4117 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
4118 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
4119 * Makeconfig: If linker supports --hash-style option add it to all
4120 linker command lines to build DSOs.
4121 * config.make.in: Define have-hash-style.
4122 * configure.in: Test whether linker supports --hash-style option.
4124 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
4125 * sysdeps/generic/ldsodefs.h: Adjust prototype.
4127 2006-06-27 Ulrich Drepper <drepper@redhat.com>
4129 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
4132 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
4133 RPATH of main map twice.
4135 2006-06-22 Ulrich Drepper <drepper@redhat.com>
4137 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
4138 look further, return original strings.
4139 (_nl_find_msg): Do not return found translation if the conversion
4140 failed. Either signal the string is unusable or that something went
4141 wrong and the original should be used.
4143 2006-06-21 Ulrich Drepper <drepper@redhat.com>
4145 * string/_strerror.c (__strerror_r): Add __builtin_expect.
4147 2006-06-14 Jakub Jelinek <jakub@redhat.com>
4150 * misc/insremque.c (insque): Handle prev == NULL.
4151 * misc/Makefile (tests): Add tst-insremque.
4152 * misc/tst-insremque.c: New test.
4154 2006-06-17 Ulrich Drepper <drepper@redhat.com>
4157 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
4158 conflict with DL_DST_REQUIRED.
4160 2006-06-16 Ulrich Drepper <drepper@redhat.com>
4162 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
4163 match what Solaris does.
4165 2006-06-04 Ulrich Drepper <drepper@redhat.com>
4167 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
4168 local_setegid instead of seteuid and setegid.
4169 * sysdeps/generic/local-setxid.h: New file.
4170 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
4172 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
4174 * string/Makefile (tests): Add bug-envz1.
4175 * string/bug-envz1.c: New file.
4177 2006-06-02 Jakub Jelinek <jakub@redhat.com>
4179 * posix/regex_internal.c (re_string_skip_chars): If no character has
4180 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
4181 to the byte which couldn't be converted.
4182 (re_string_reconstruct): Don't clear valid_raw_len before calling
4183 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
4184 tip_context using re_string_context_at.
4185 * posix/Makefile: Add rules to build and run bug-regex25 test.
4186 * posix/bug-regex25.c: New test.
4188 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
4191 * string/envz.c (envz_strip): Correct erroneously reversed src
4192 and dest parameters to memmove() invocation.
4194 2006-05-30 Jakub Jelinek <jakub@redhat.com>
4196 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
4197 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
4198 to make sure the database has been already invalidated.
4199 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
4200 after the cache has been invalidated. Use pthread_mutex_lock rather
4201 than pthread_mutex_trylock if fd != -1.
4202 * nscd/connections.c (invalidate_cache): Add fd argument, write
4203 response to fd if not calling prune_cache, pass fd to prune_cache.
4204 (handle_request): Adjust invalidate_cache caller.
4205 (nscd_run): Pass -1 as fd to prune_cache.
4207 2006-05-30 Ulrich Drepper <drepper@redhat.com>
4209 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
4212 2006-05-29 Ulrich Drepper <drepper@redhat.com>
4214 * nscd/nscd.h (struct database_dyn): Add prunelock field.
4215 * nscd/cache.c (prune_cache): Take prunelock before starting the
4216 work. Just return in case it is already taken.
4217 * nscd/connections.c (dbs): Initialize .prunelock.
4219 2006-05-25 Ulrich Drepper <drepper@redhat.com>
4221 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
4222 copying. No need to allocate new array for group members. Just
4223 move the pointers and update the size.
4225 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
4226 Avoid memory leak in case realloc fails. Simplification for
4227 better code generation.
4229 Avoid deprecation warning because of libc_hidden_proto for
4231 * inet/inet6_option.c (option_alloc): Renamed from
4232 inet6_option_alloc. Made static.
4233 (inet6_option_alloc): Now a simple wrapper around option_alloc.
4234 (inet6_option_append): Call option_alloc.
4235 * include/netinet/in.h: Remove libc_hidden_proto for
4238 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
4239 for cleanup when cb!=NULL [Coverity CID 233].
4241 2006-05-24 Ulrich Drepper <drepper@redhat.com>
4244 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
4245 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
4246 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
4247 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
4248 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
4249 and inet6_rth_getaddr.
4250 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
4252 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
4253 Mark inet6_option_* interfaces as deprecated.
4254 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
4255 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
4256 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
4257 inet6_rth_segments, and inet6_rth_getaddr.
4258 * inet/inet6_opt.c: New file.
4259 * inet/inet6_rth.c: New file.
4261 * inet/netinet/icmp6.h: Pretty printing.
4264 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
4266 2006-05-23 Ulrich Drepper <drepper@redhat.com>
4268 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
4269 doing it all here. When server does not know the answer do not
4270 fail immediate, try parent first.
4272 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
4275 2006-05-20 Ulrich Drepper <drepper@redhat.com>
4277 * nis/nis_call.c (__prepare_niscall): New function. Split out
4279 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
4281 (__follow_path): New function. Split out from nis_list.
4282 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
4284 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
4286 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
4288 * nis/Versions: Export __prepare_niscall, __create_ib_request,
4289 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
4290 from libnsl for version GLIBC_PRIVATE.
4291 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
4292 Remove entry parameter from _nss_nisplus_parse_pwent and
4293 _nss_nisplus_parse_grent.
4294 * nis/nss_nisplus/nisplus-parser.c: Likewise.
4295 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
4296 again. Rewrite getpwent handling to not use nis_first_entry and
4297 nis_next_entry. Roll out own niscall handling.
4298 * nis/nss_nisplus/nisplus-grp.c: Likewise.
4300 * sunrpc/xdr_rec.c: Fix typo in comment.
4302 2006-05-19 Ulrich Drepper <drepper@redhat.com>
4304 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
4307 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
4308 to allocate memory for my_pollfd. Better initialization of
4309 cb_is_running. Use TEMP_FAILURE_RETRY.
4311 * malloc/memusage.sh (memusageso): Add quotes.
4312 (memusagestat): Likewise.
4313 * debug/xtrace.sh (pcprofileso): Likewise.
4314 (pcprofiledump): Likewise.
4315 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
4317 * malloc/Makefile ($(objpfx)memusage): Likewise.
4319 * nis/nis_callback.c (__nis_create_callback): Calls to
4320 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
4321 asprintf call fails.
4323 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
4324 no uninitialized memory is passed to sendto.
4326 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4328 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
4329 of snprintf+strdup. Handle OOM.
4330 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
4331 cb->serv together. Remove now obsolete free calls.
4332 (__nis_destroy_callback): Remove now obsolete free call.
4334 2006-05-18 David Woodhouse <dwmw2@redhat.com>
4336 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
4337 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
4338 and ULA respectively). Set precedence for IPv4 address to 10 as
4339 defined in RFC3484 for preferring IPv6.
4340 * posix/gai.conf: Update to match the new default tables.
4342 2006-05-18 Jakub Jelinek <jakub@redhat.com>
4344 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
4345 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
4346 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
4347 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
4349 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
4351 (init_nss_interface): Remove initialization of these variables.
4353 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4355 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
4356 nis_free_directory forward to avoid duplication.
4358 2006-05-17 Ulrich Drepper <drepper@redhat.com>
4360 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
4361 rec_dirsearch returning NULL.
4362 (first_shoot): Handle __nis_finddirectory returning NULL.
4363 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
4365 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
4366 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
4368 2006-05-17 Jakub Jelinek <jakub@redhat.com>
4370 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
4373 2006-05-15 Ulrich Drepper <drepper@redhat.com>
4375 * include/rpc/pmap_prot.h: Mark all functions as hidden.
4377 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
4378 * nscd/nscd_getgr_r.c: Likewise.
4380 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
4382 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
4383 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
4385 * stdlib/longlong.h (__clz_tab): Mark as hidden.
4387 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
4389 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
4391 * include/rpc/auth.h: Mark xdr_des_block_internal and
4392 xdr_opaque_auth_internal as hidden.
4394 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
4397 * include/rpc/xdr.h: Mark all _internal functions as hidden.
4399 * misc/getusershell.c (okshells): Don't use static initializers,
4402 * stdlib/fmtmsg.c (keywords): Change type of len element to
4403 uint32_t to not waste space on 64bit machines.
4405 * locale/setlocale.c: Change _nl_category_names into a string.
4406 Add new _nl_category_name_idxs. Change all users.
4407 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
4408 Declare _nl_category_name_idxs.
4409 * locale/findlocale.c: Adjust for _nl_category_names change.
4410 * locale/loadlocale.c: Likewise.
4411 * locale/newlocale.c: Likewise.
4412 * intl/dcigettext.c: Likewise.
4414 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
4415 (add_alias2): ...here. New function.
4416 (__gconv_read_conf): Simplify builtin alias handling.
4417 (builtin_aliases): Convert to string to avoid relocations.
4418 * iconv/gconv_builtin.h: Add comment about correct formatting.
4420 2006-05-15 Jakub Jelinek <jakub@redhat.com>
4422 * resolv/res_debug.c (loc_ntoa): Make error const.
4424 2006-05-14 Andreas Schwab <schwab@suse.de>
4426 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
4428 2006-05-12 Jakub Jelinek <jakub@redhat.com>
4430 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
4431 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
4434 2006-05-11 Ulrich Drepper <drepper@redhat.com>
4436 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
4438 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
4440 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
4441 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
4443 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
4444 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
4446 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
4447 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
4450 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
4451 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4454 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
4455 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
4457 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
4458 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
4460 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
4461 * include/rpcsvc/nis_callback.h: New file.
4463 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
4464 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
4466 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4467 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4469 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
4470 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
4472 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4473 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4475 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
4476 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4479 * nis/nis_xdr.h: Mark all functions as hidden. Remove
4480 __BEGIN_DECLS and __END_DECLS, the header is not installed.
4482 * nis/nis_error.c: Remove table of strings. Use position
4483 independent mechanism.
4484 * nis/nis_error.h: New file.
4486 2006-05-11 Jakub Jelinek <jakub@redhat.com>
4488 * locale/programs/ld-time.c (time_finish): If wide era name or
4489 format aren't provided, set both wname and wformat to L"".
4491 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4493 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
4494 results if the call was succesful.
4496 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
4498 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
4501 2006-05-10 Jakub Jelinek <jakub@redhat.com>
4503 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
4505 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4507 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
4508 caller makes sure this is not the case.
4509 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
4511 2006-05-09 Ulrich Drepper <drepper@redhat.com>
4513 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
4516 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
4517 [Coverity CID 229, 230]
4519 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
4521 (hol_help): Likewise. [Coverity CID 226, 227]
4523 * string/argz-replace.c (__argz_replace): Unconditionally call
4524 free on SRC. [Coverity CID 225]
4526 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
4527 the return value of __nis_default_owner and __nis_default_group,
4528 it has been especially allocated. [Coverity CID 224]
4530 * nis/nis_defaults.c (searchXYX): New functions. Used by both
4531 searchgroup and searchowner. Significantly simplified.
4532 (__nis_default_owner): Remove duplication. Do not locally copy the
4533 string before duplicating it.
4534 (__nis_default_group): Likewise.
4536 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
4537 we must clear the variable before calling __nisfind_server.
4539 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
4540 nis_getnames. [Coverity CID 223]
4542 * locale/programs/locfile.c (locfile_read): Use alloca instead of
4543 xmalloc to allocate local repertoire name. [Coverity CID 222]
4545 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
4546 allocate memory for the input to add_bytes. [Coverity CID 221]
4548 * posix/wordexp.c (w_addword): Free word if realloc fails and it
4549 was allocated here. [Coverity CID 219, 220]
4551 * posix/getconf.c (print_all): Free confstr data after printing.
4554 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
4555 list allocation fails. [Coverity CID 215]
4557 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
4560 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
4561 string is NULL. [Coverity CID 212]
4562 * argp/Makefile: Add rules to build and run bug-argp1.
4563 * argp/bug-argp1.c: New file.
4565 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
4567 * stdlib/canonicalize.c (__realpath): Likewise.
4569 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
4570 pointer. [Coverity CID 206]
4572 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
4573 in statically linked code.
4574 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
4575 statically built code, be prepared to have no link map.
4578 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
4579 dgettext calls. [Coverity CID 204]
4581 * argp/argp-help.c (struct uparams): Remove valid member. Change
4583 (uparam_names): Reduce size. Avoid relative relocations.
4584 Moved to read-only segment.
4585 (fill_in_uparams): Update for new layout.
4587 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
4588 assumed to always be != NULL. [Coverity CID 202]
4590 * argp/argp-help.c (hol_entry_help): Remove some dead code
4593 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
4594 away a few more unconditional yperr2nss calls.
4595 (_nss_nis_getservbyname_r): Likewise.
4597 2006-05-06 Ulrich Drepper <drepper@redhat.com>
4599 * sysdeps/generic/ldsodefs.h: Remove support for non-core
4602 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
4603 that unused memory passed to sendto is nevertheless initialized.
4606 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
4607 possibly unaligned memory accesses.
4609 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
4610 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
4611 and __putlong respectively. Correct buffer overflow check for
4614 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
4616 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
4617 (send_dg): Rewrite error handling to be more compact and avoid
4618 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
4620 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
4622 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
4623 instead of ns_get16.
4624 (res_queriesmatch): Likewise. Minor optimization.
4627 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
4628 __libc_res_nsend might reallocate the buffer for the answer. In
4629 this case we have to reload the HP pointer.
4631 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4633 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
4634 some branch prediction hints.
4636 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
4637 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4638 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4639 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4640 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4641 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4642 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4643 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4645 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4647 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
4648 by a GOT relocation to make Scrt1.o position independent.
4649 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4651 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
4652 six system call parameters.
4653 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
4655 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4657 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
4660 * sunrpc/svc_udp.c (BZERO): Remove definition.
4662 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
4664 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
4665 (des_SPtrans): Use uint32_t type.
4666 (des_skb): Likewise.
4668 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
4670 2006-05-05 Jakub Jelinek <jakub@redhat.com>
4673 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
4676 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4678 * locale/programs/ld-address.c (address_finish): Fix one more
4679 place where the iso639 array might be accessed beyond the limits.
4681 2006-05-04 Ulrich Drepper <drepper@redhat.com>
4683 * nis/nis_table.c (nis_list): Avoid clearing res twice before
4684 filling it for the first time.
4686 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
4688 Free res object content before returning.
4690 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
4692 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
4695 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
4696 cleanup for initial thread, just the free call on TVP.
4698 * nscd/gai.c (__getline): Define.
4701 See ChangeLog.16 for earlier changes.