1 2007-07-24 Roland McGrath <roland@redhat.com>
3 * Makerules (install-others-programs-nosubdir): New target.
4 (install-no-libc.a-nosubdir): Depend on it.
6 * iconv/Makefile (install-others-programs): Set this instead of
8 * login/Makefile (install-others-programs): Likewise.
9 * posix/Makefile (install-others-programs): Likewise.
11 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
14 2007-07-23 Ulrich Drepper <drepper@redhat.com>
16 * io/Makefile (tests): Add tst-posix_fallocate.
17 * io/tst-posix_fallocate.c: New file.
19 * sysdeps/unix/sysv/linux/kernel-features.h: Define
22 2007-07-22 Roland McGrath <roland@frob.com>
24 * hurd/getdport.c: Add missing copyright year update.
26 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
27 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
29 2007-07-22 Ulrich Drepper <drepper@redhat.com>
31 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
33 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
35 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
36 Avoid additional fcntl to set O_CLOEXEC if not needed.
37 * nis/nss_compat/compat-initgroups.c: Likewise.
38 * nis/nss_compat/compat-pwd.c: Likewise.
39 * nis/nss_compat/compat-spwd.c: Likewise.
41 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
44 * manual/errno.texi: Change ECANCELED value to 119.
47 * mach/lock-intern.h: Include <sys/cdefs.h>.
50 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
54 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
57 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
59 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
61 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
63 * sysdeps/mach/hurd/i386/tls.h: Likewise.
65 2007-07-21 Ulrich Drepper <drepper@redhat.com>
67 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
68 descriptor received from nscd.
70 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
72 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
73 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
74 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
75 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
76 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
77 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
79 2007-07-20 Jakub Jelinek <jakub@redhat.com>
82 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
85 * login/forkpty.c (forkpty): Close master and slave fds on
86 fork failure. Patch by
87 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
89 2007-07-18 Jakub Jelinek <jakub@redhat.com>
91 * include/features.h (__USE_ISOC95): New define.
92 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
93 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
94 for -std=iso9899:199409.
95 * CONFORMANCE: Remove comments about unsupported AMD1.
97 2007-07-17 Jakub Jelinek <jakub@redhat.com>
99 * sysdeps/ia64/sched_cpucount.c: New file.
100 * sysdeps/powerpc/sched_cpucount.c: New file.
102 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
103 __BEGIN_DECLS/__END_DECLS around the prototype.
104 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
105 pointer to const cpu_set_t.
107 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
108 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
109 __need_size_t and include stddef.h.
110 * sysvipc/sys/msg.h: Likewise.
111 * posix/sched.h: Likewise.
112 * hurd/hurd/signal.h (__need_size_t): Define.
114 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
115 neither does signal.h in pedantic ISO C namespaces. stdio.h
116 no longer defines wint_t or wchar_t.
118 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
119 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
120 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
121 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
122 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
123 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
124 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
125 * debug/printf_chk.c (__printf_chk): Likewise.
126 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
127 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
129 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
132 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
133 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
135 2007-07-16 Jakub Jelinek <jakub@redhat.com>
138 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
139 * malloc/malloc.h (realloc): Likewise.
141 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
142 if one of proc_file_chain streams has that fileno.
143 * stdio-common/Makefile (tests): Add tst-popen2.
144 * stdio-common/tst-popen2.c: New test.
146 2007-07-14 Jakub Jelinek <jakub@redhat.com>
148 * elf/ldconfig.c: Allow GPLv2 or any later version.
149 * elf/readlib.c: Likewise.
150 * elf/chroot_canon.c: Likewise.
151 * elf/cache.c: Likewise.
152 * nscd/mem.c: Likewise.
153 * nscd/getpwuid_r.c: Likewise.
154 * nscd/grpcache.c: Likewise.
155 * nscd/aicache.c: Likewise.
156 * nscd/getsrvbynm_r.c: Likewise.
157 * nscd/nscd.c: Likewise.
158 * nscd/servicescache.c: Likewise.
159 * nscd/getsrvbypt_r.c: Likewise.
160 * nscd/initgrcache.c: Likewise.
161 * nscd/gethstbyad_r.c: Likewise.
162 * nscd/gethstbynm2_r.c: Likewise.
163 * nscd/getgrnam_r.c: Likewise.
164 * nscd/nscd_setup_thread.c: Likewise.
165 * nscd/getpwnam_r.c: Likewise.
166 * nscd/gai.c: Likewise.
167 * nscd/connections.c: Likewise.
168 * nscd/dbg_log.c: Likewise.
169 * nscd/cache.c: Likewise.
170 * nscd/hstcache.c: Likewise.
171 * nscd/nscd_conf.c: Likewise.
172 * nscd/getgrgid_r.c: Likewise.
173 * nscd/pwdcache.c: Likewise.
174 * catgets/gencat.c: Likewise.
175 * locale/programs/linereader.h: Likewise.
176 * locale/programs/locarchive.c: Likewise.
177 * locale/programs/ld-paper.c: Likewise.
178 * locale/programs/locfile-kw.h: Likewise.
179 * locale/programs/ld-address.c: Likewise.
180 * locale/programs/xmalloc.c: Likewise.
181 * locale/programs/ld-time.c: Likewise.
182 * locale/programs/localedef.c: Likewise.
183 * locale/programs/simple-hash.c: Likewise.
184 * locale/programs/xstrdup.c: Likewise.
185 * locale/programs/ld-numeric.c: Likewise.
186 * locale/programs/locfile-kw.gperf: Likewise.
187 * locale/programs/ld-collate.c: Likewise.
188 * locale/programs/charmap-kw.gperf: Likewise.
189 * locale/programs/charmap.h: Likewise.
190 * locale/programs/charmap-kw.h: Likewise.
191 * locale/programs/config.h: Likewise.
192 * locale/programs/locfile.c: Likewise.
193 * locale/programs/ld-ctype.c: Likewise.
194 * locale/programs/charmap.c: Likewise.
195 * locale/programs/ld-messages.c: Likewise.
196 * locale/programs/repertoire.h: Likewise.
197 * locale/programs/locale.c: Likewise.
198 * locale/programs/ld-name.c: Likewise.
199 * locale/programs/linereader.c: Likewise.
200 * locale/programs/locfile.h: Likewise.
201 * locale/programs/3level.h: Likewise.
202 * locale/programs/ld-monetary.c: Likewise.
203 * locale/programs/ld-measurement.c: Likewise.
204 * locale/programs/charmap-dir.c: Likewise.
205 * locale/programs/ld-identification.c: Likewise.
206 * locale/programs/localedef.h: Likewise.
207 * locale/programs/charmap-dir.h: Likewise.
208 * locale/programs/repertoire.c: Likewise.
209 * locale/programs/simple-hash.h: Likewise.
210 * locale/programs/ld-telephone.c: Likewise.
211 * locale/programs/locale-spec.c: Likewise.
212 * locale/programs/locfile-token.h: Likewise.
213 * posix/getconf.c: Likewise.
214 * iconv/dummy-repertoire.c: Likewise.
215 * iconv/iconv_charmap.c: Likewise.
216 * iconv/iconvconfig.c: Likewise.
217 * iconv/iconv_prog.c: Likewise.
218 * malloc/memusagestat.c: Likewise.
219 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
221 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
223 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
224 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
225 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
226 check for the first argument.
228 2007-07-12 Jakub Jelinek <jakub@redhat.com>
231 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
232 (__tgmath_real_type): Fix if expr is const int or other const
233 qualified integral type.
234 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
235 expressions and handle const qualified arguments.
236 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
237 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
238 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
239 statement expressions.
240 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
241 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
242 (__TGMATH_UNARY_IMAG): Define.
243 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
244 * math/Makefile (tests): Add test-tgmath2.
245 (CFLAGS-test-tgmath2.c): Add.
246 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
247 count_cfloat, count_cldouble): New variables.
249 (main): Check number of complex calls as well.
250 (F(compile_test)): Add complex tests and tests with const qualified
252 (y, z, ccount): Define.
253 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
254 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
255 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
256 F(cproj)): New functions.
257 * math/test-tgmath2.c: New test.
259 2007-07-11 Jakub Jelinek <jakub@redhat.com>
262 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
263 RPATH etc. as "/" rather than "", don't segfault on empty paths,
265 * dlfcn/Makefile (distribute): Add glreflib3.c.
266 (module-names): Add glreflib3.
267 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
269 (LDFLAGS_glreflib3.so): New.
270 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
272 * dlfcn/glreflib3.c: New file.
274 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
275 returned -1, return NULL.
276 * intl/explodename.c (_nl_explode_name): Return -1 if
277 _nl_normalize_codeset failed.
279 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
281 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
282 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
283 and avoid branch misspredicts for > 31 bytes memset case.
284 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
285 Remove toc ref to __cache_line_size.
287 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
288 to get ISA-V2.0 branch hints.
289 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
290 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
291 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
292 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
293 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
294 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
295 Remove toc ref to __cache_line_size.
297 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
298 Include math_ldbl_opt.h.
300 2007-07-10 Ulrich Drepper <drepper@redhat.com>
303 * time/strptime_l.c (__strptime_internal): Implement greedy
304 matching of weekday and month names.
306 2007-07-09 Roland McGrath <roland@redhat.com>
308 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
309 (ELF_NOTE_ABI): Use it.
310 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
312 2007-07-09 Ulrich Drepper <drepper@redhat.com>
314 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
315 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
317 2007-07-07 Ulrich Drepper <drepper@redhat.com>
320 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
321 in loop to look for conversion specifier to avoid testing of
323 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
324 * stdio-common/bug18.c: New file.
325 * stdio-common/bug18a.c: New file.
326 * stdio-common/bug19.c: New file.
327 * stdio-common/bug19a.c: New file.
329 2007-07-05 Mike Frysinger <vapier@gentoo.org>
331 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
334 2007-07-01 Jakub Jelinek <jakub@redhat.com>
336 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
337 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
338 Return NULL if mmap failed instead of asserting it does not.
339 (calloc): Check for integer overflow.
341 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
344 2007-07-03 Jakub Jelinek <jakub@redhat.com>
347 * nis/nss-default.c: Include errno.h.
348 (init): Preserve errno.
350 2007-07-02 Ulrich Drepper <drepper@redhat.com>
352 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
354 2007-06-30 Ulrich Drepper <drepper@redhat.com>
356 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
358 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
360 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
362 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
364 * sysdeps/s390/dl-procinfo.c: New file.
365 * sysdeps/s390/dl-procinfo.h: New file.
366 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
368 2007-06-29 Jakub Jelinek <jakub@redhat.com>
370 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
371 in PT_NOTE segments with multiple notes.
372 * elf/readelflib.c (process_elf_file): Likewise.
374 2007-06-22 Ulrich Drepper <drepper@redhat.com>
376 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
379 2007-06-19 Ulrich Drepper <drepper@redhat.com>
381 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
383 2007-06-13 Jakub Jelinek <jakub@redhat.com>
385 * include/link.h: Don't include rtld-lowlevel.h.
386 (struct link_map): Remove l_scope_lock.
387 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
388 (_dl_scope_free_list): New field (variable) in _rtld_global.
389 (DL_LOOKUP_SCOPE_LOCK): Remove.
390 (_dl_scope_free): New prototype.
391 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
392 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
393 (_dl_profile_fixup): Likewise.
394 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
395 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
396 THREAD_GSCOPE_RESET_FLAG around it.
397 * elf/dl-close.c (_dl_close_worker): Don't use
398 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
399 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
400 scopes were queued or if l_scope_mem has been abandoned.
401 * elf/dl-open.c (_dl_scope_free): New function.
402 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
403 * elf/dl-support.c (_dl_scope_free_list): New variable.
404 * elf/dl-lookup.c (add_dependency): Remove flags argument.
405 Remove DL_LOOKUP_SCOPE_LOCK handling.
406 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
408 * elf/dl-object.c (_dl_new_object): Don't use
409 __rtld_mrlock_initialize.
411 2007-06-19 Ulrich Drepper <drepper@redhat.com>
413 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
415 (rtld_global_ro): Likewise.
417 2007-06-18 Jakub Jelinek <jakub@redhat.com>
419 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
420 Move PT_LOAD checking to...
421 (_dl_addr_inside_object): ... here, new function.
422 * elf/dl-sym.c (do_sym): If not l_contiguous,
423 call _dl_addr_inside_object.
424 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
425 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
426 * elf/dl-open.c (dl_open_worker): Likewise.
427 (_dl_addr_inside_object): New function if IS_IN_rtld.
428 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
429 holes are present or are PROT_NONE protected.
430 * include/link.h (struct link_map): Add l_contiguous field.
431 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
433 2007-06-18 Jakub Jelinek <jakub@redhat.com>
434 Tomas Janousek <tjanouse@redhat.com>
435 Ulrich Drepper <drepper@redhat.com>
438 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
439 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
441 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
442 unused member a bitmap.
443 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
444 servers are configured.
446 2007-06-18 Jakub Jelinek <jakub@redhat.com>
448 * elf/rtld.c (dl_main): Don't call init_tls more than once.
450 2007-06-17 Andreas Schwab <schwab@suse.de>
452 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
454 2007-06-16 Andreas Jaeger <aj@suse.de>
457 * sysdeps/unix/sysv/linux/sys/ptrace.h
458 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
459 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
460 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
461 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
462 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
464 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
465 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
466 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
467 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
469 2007-06-16 Ulrich Drepper <drepper@redhat.com>
472 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
473 determining whether there are IPv4/IPv6 addresses, ignore loopback
476 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
478 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
479 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
480 as the return type. Change type of "r" variable to CMPtype.
481 * soft-fp/eqsf2.c (__eqsf2): Likewise.
482 * soft-fp/eqtf2.c (__eqtf2): Likewise.
483 * soft-fp/gedf2.c (__gedf2): Likewise.
484 * soft-fp/gesf2.c (__gesf2): Likewise.
485 * soft-fp/getf2.c (__getf2): Likewise.
486 * soft-fp/ledf2.c (__ledf2): Likewise.
487 * soft-fp/lesf2.c (__lesf2): Likewise.
488 * soft-fp/letf2.c (__letf2): Likewise.
489 * soft-fp/unorddf2 (__unorddf2): Likewise.
490 * soft-fp/unordsf2 (__unordsf2): Likewise.
491 * soft-fp/unordtf2 (__unordtf2): Likewise.
493 2007-06-09 Ulrich Drepper <drepper@redhat.com>
495 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
496 make sure gcc doesn't mess around with this.
498 2007-06-08 Ulrich Drepper <drepper@redhat.com>
500 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
502 2007-06-08 Jakub Jelinek <jakub@redhat.com>
504 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
505 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
506 at most once per _dl_close_worker.
508 2007-06-08 Ulrich Drepper <drepper@redhat.com>
510 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
511 __sched_cpucount as const.
512 * posix/sched_cpucount.c: Adjust.
514 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
515 instruction for counting bits.
516 * sysdeps/x86_64/sched_cpucount.c: New file.
518 2007-06-07 Ulrich Drepper <drepper@redhat.com>
520 * configure.in: Avoid variable named BASH.
521 * config.make.in: Likewise.
522 Patch in part by Mike Frysinger.
524 2007-06-06 Jakub Jelinek <jakub@redhat.com>
527 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
528 pseudo-zeros as zero.
529 * sysdeps/x86_64/ldbl2mpn.c: New file.
530 * sysdeps/ia64/ldbl2mpn.c: New file.
532 2007-06-04 Jakub Jelinek <jakub@redhat.com>
534 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
535 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
536 Remove unreachable code at the end.
538 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
540 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
541 ldbl-128ibm in comment.
542 (fpclassifyl): Correct classification of denormals.
543 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
544 return value for MIN denormal. Rewrite using long double math too
545 correctly handle denormals and canonicalize the results.
547 2007-06-05 Jakub Jelinek <jakub@redhat.com>
549 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
550 (__mpn_construct_long_double): Fix conversion where result ought
551 to be smaller than __LDBL_MIN__, or the low double should be
552 denormal. Fix decision where to negate low double - honor round
554 * stdio-common/tst-sprintf2.c: Include string.h.
555 (COMPARE_LDBL): Define.
556 (TEST): Also test whether a string hexadecimal float representation
557 can be parsed back to the number.
558 (main): Add a couple of further tests.
560 2007-06-04 Jakub Jelinek <jakub@redhat.com>
562 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
563 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
564 is non-zero, but smaller than 2 * __DBL_MIN__.
565 * stdio-common/tst-sprintf2.c: New test.
566 * stdio-common/Makefile (tests): Add tst-sprintf2.
568 * math/test-misc.c (main): Don't run last batch of tests with
569 IBM long double format.
571 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
573 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
574 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
575 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
576 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
577 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
578 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
579 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
580 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
581 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
582 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
583 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
584 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
586 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
588 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
590 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
592 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
594 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
595 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
597 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
599 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
601 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
606 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
608 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
609 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
610 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
611 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
612 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
613 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
614 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
615 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
617 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
619 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
620 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
621 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
622 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
623 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
624 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
625 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
626 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
628 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
630 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
631 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
632 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
633 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
635 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
637 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
638 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
640 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
642 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
643 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
644 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
645 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
647 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
649 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
650 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
652 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
654 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
655 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
657 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
658 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
659 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
660 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
662 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
664 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
665 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
666 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
667 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
669 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
671 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
672 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
673 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
674 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
675 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
676 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
678 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
680 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
681 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
682 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
683 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
685 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
687 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
688 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
689 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
690 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
691 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
692 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
693 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
694 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
695 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
696 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
697 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
698 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
699 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
700 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
701 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
702 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
704 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
706 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
707 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
709 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
711 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
712 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
714 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
716 * sysdeps/powerpc/powerpc32/970/Implies: New file.
717 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
718 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
719 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
720 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
721 * sysdeps/powerpc/powerpc64/970/Implies: New file.
722 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
723 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
724 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
725 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
727 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
729 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
731 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
733 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
734 branch miss-predicts. Ensure that cache line crossing does not impact
737 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
739 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
740 "../../powerpc32/power4/memcopy.h".
741 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
742 "../../powerpc32/power4/wordcopy.c".
744 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
746 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
747 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
748 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
749 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
750 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
751 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
753 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
755 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
757 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
759 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
760 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
761 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
762 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
763 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
764 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
765 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
766 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
768 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
770 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
772 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
774 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
775 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
776 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
777 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
778 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
779 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
780 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
782 2007-05-29 Roland McGrath <roland@redhat.com>
784 * po/Makefile (po-sed-cmd): New variable.
785 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
787 2007-05-29 Ulrich Drepper <drepper@redhat.com>
789 * crypt/md5-crypt.c: Fix comment.
791 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
792 of crashing. When this is the case or if the reply is malformed,
793 don't try to close the new file descriptor since it does not
795 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
797 2007-05-28 Jakub Jelinek <jakub@redhat.com>
799 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
800 if __NR_utimensat is not defined.
802 2007-05-26 Ulrich Drepper <drepper@redhat.com>
804 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
806 2007-05-25 Jakub Jelinek <jakub@redhat.com>
808 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
809 (open): Fix comment typos. Don't call __open_2 if flags
810 is a compile time constant without O_CREAT.
811 (__open64_2): Add nonnull attribute.
812 (open64): Fix comment typos. Don't call __open64_2 if flags
813 is a compile time constant without O_CREAT.
814 (__openat_2): Add nonnull attribute, fix nonnull attribute
816 (openat): Fix comment typos. Don't call __openat_2 if flags
817 is a compile time constant without O_CREAT.
818 (__openat64_2): Add nonnull attribute, fix nonnull attribute
820 (openat64): Fix comment typos. Don't call __openat64_2 if flags
821 is a compile time constant without O_CREAT.
823 2007-05-24 Ulrich Drepper <drepper@redhat.com>
825 * Makerules (sysd-rules): Define PTW for ptw-* files.
826 * Versions: Define GLIBC_2.7 for libc.
827 * include/stdio.h: Declare __fortify_fail.
828 * debug/fortify_fail.c: New file.
829 * debug/Makefile (routines): Add fortify_fail.
830 * debug/chk_fail.c: Use __fortify_fail.
831 * debug/stack_chk_fail.c: Likewise.
832 * io/Versions: Export __open_2, __open64_2, __openat_2, and
833 __openat64_2 for GLIBC_2.7.
834 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
835 * io/open.c: Define *_2 variant of function which checks for O_CREAT
836 and fails if necessary.
837 * io/open64.c: Likewise.
838 * io/openat.c: Likewise.
839 * io/openat64.c: Likewise.
840 * sysdeps/unix/sysv/linux/open64.c: Likewise.
841 * sysdeps/unix/sysv/linux/openat.c: Likewise.
842 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
843 * io/bits/fcntl2.h: New file.
844 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
846 * include/bits/fcntl2.h: New file.
847 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
849 * sysdeps/unix/sysv/linux/open_2.c: New file.
851 2007-05-21 Ulrich Drepper <drepper@redhat.com>
853 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
854 as second parameter to handle_intel.
856 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
859 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
861 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
862 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
864 * sysdeps/x86_64/memcpy.S: Complete rewrite.
865 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
866 Patch by Evandro Menezes <evandro.menezes@amd.com>.
868 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
870 2007-05-21 Jakub Jelinek <jakub@redhat.com>
873 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
874 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
875 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
877 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
880 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
881 reinitialize workend at the start of each do_positional format spec
882 loop, free workstart before do_positional loops.
883 (printf_unknown): Fix size of work_buffer.
884 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
886 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
887 (public_sET_STATe): If ms->version < 3, put all chunks into
888 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
891 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
892 * malloc/hooks.c: Likewise.
893 * malloc/arena.c: Likewise.
894 * malloc/malloc.c (do_check_malloc_state): Don't assert
895 n_mmaps is not greater than n_mmaps_max. This removes the need
896 for the previous change.
898 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
901 2007-05-19 Ulrich Drepper <drepper@redhat.com>
903 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
904 Define for kernel >= 2.6.22.
906 2007-05-18 Ulrich Drepper <drepper@redhat.com>
908 * elf/dl-close.c (_dl_close_worker): When removing object from
909 global scope, wait for all lookups to finish afterwards.
910 * elf/dl-open.c (add_to_global): When global scope array must
911 grow, allocate a new one and free old array only after all
913 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
914 (_dl_lookup_symbol_x): Likewise.
915 * elf/dl-support.c: Define _dl_wait_lookup_done.
916 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
917 _dl_wait_lookup_done.
919 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
920 not overlapping with arena.
922 * malloc/mcheck.c (reallochook): If size==0, free the block.
924 * rt/tst-shm.c: Use fstat64 instead of fstat.
926 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
927 __NR_sync_file_range is not defined.
929 2007-05-17 Ulrich Drepper <drepper@redhat.com>
931 Dummy files to prevent stub versions from being used.
932 * sysdeps/x86_64/fpu/k_cosl.c: New file.
933 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
934 * sysdeps/x86_64/fpu/k_sinl.c: New file.
935 * sysdeps/x86_64/fpu/k_tanl.c: New file.
937 * version.h (VERSION): Set to 2.6.90.
939 2007-05-14 Ulrich Drepper <drepper@redhat.com>
941 * version.h (VERSION): Define to 2.6.
942 * include/features.h (__GLIBC_MINOR__): Define to 6.
944 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
946 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
949 2007-05-13 Ulrich Drepper <drepper@redhat.com>
951 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
952 number of mmaps. n_mmaps_max is the target.
953 * malloc/hooks.c: Likewise.
954 * malloc/arena.c: Likewise.
956 2007-05-12 Andreas Jaeger <aj@suse.de>
958 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
961 2007-05-11 Ulrich Drepper <drepper@redhat.com>
963 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
964 adding new variables.
966 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
967 optimize. Completely extend global scope array before making the
970 2007-05-10 Ulrich Drepper <drepper@redhat.com>
972 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
973 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
976 * include/link.h: Move l_version and l_nversion members around to
979 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
981 * sysdeps/unix/sysv/linux/sched_setaffinity.c
982 (__sched_setaffinity_new): If syscall was successful and
983 RESET_VGETCPU_CACHE is defined, use it before returning.
984 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
986 * io/sys/stat.h: Make sure struct timespec is defined for
989 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
991 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
992 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
993 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
994 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
995 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
996 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
997 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
998 * io/sys/stat.h: Declare utimensat, futimens.
999 * io/utimensat.c: New file.
1000 * io/futimens.c: New file.
1001 * sysdeps/unix/sysv/linux/utimensat.c: New file.
1002 * sysdeps/unix/sysv/linux/futimens.c: New file.
1003 * io/Makefile (routines): Add utimensat, futimens.
1004 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
1005 * sysdeps/unix/sysv/linux/lutimes.c: New file.
1006 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
1009 * include/sys/cdefs.h: Redefine __nonnull so that test for
1010 incorrect parameters in the libc code itself are not omitted.
1012 2007-05-09 Jakub Jelinek <jakub@redhat.com>
1014 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
1015 exception in addition to inexact when asked to raise only FE_INEXACT.
1018 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
1021 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1024 * string/strfry.c (strfry): Make result more random.
1026 2007-05-07 Richard Henderson <rth@redhat.com>
1028 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
1029 if __NO_LONG_DOUBLE_MATH.
1030 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
1031 available in the compiler, add .arch directive to the assembly.
1033 2007-05-07 Jakub Jelinek <jakub@redhat.com>
1035 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
1036 compat_symbol to GLIBC_2_1.
1037 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
1038 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
1039 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
1040 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
1041 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
1042 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
1043 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
1045 (__isnanl): New compat_symbol.
1047 2007-05-07 Ulrich Drepper <drepper@redhat.com>
1048 Jakub Jelinek <jakub@redhat.com>
1050 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
1051 (new_heap): Initialize mprotect_size.
1052 (grow_heap): When growing, only mprotect from mprotect_size till
1053 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
1054 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
1056 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
1057 Peter Bergner <bergner@us.ibm.com>
1059 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
1060 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
1061 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
1062 * sysdeps/powerpc/fpu/fe_mask.c: New file.
1063 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
1064 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
1065 Call __fe_mask_env() if all FP exceptions disabled.
1066 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
1067 from old FPSCR to new fenv to propagate DFP rounding modes.
1068 Call __fe_mask_env() if FP exceptions previously enabled.
1069 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
1070 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
1071 transitioning from all exceptions disabled to any exception enabled
1073 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
1074 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
1075 when transitioning from all exceptions disabled to any exception
1076 enabled or visa versa.
1077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
1078 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
1079 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
1080 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
1081 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
1082 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
1084 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1087 * posix/unistd.h: Remove __THROW from fdatasync.
1089 2007-05-06 Mike Frysinger <vapier@gentoo.org>
1092 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
1094 2007-05-06 Ulrich Drepper <drepper@redhat.com>
1096 * stdio-common/vfprintf.c (process_string_arg): Optimize
1097 ridiculous precision in wide char code printing multi-byte string.
1098 Reported by Jim Meyering <jim@meyering.net>.
1101 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
1102 boundaries to work around systems with overlapping binary loading.
1103 Based on a patch by Suzuki <suzuki@in.ibm.com>.
1105 2007-05-04 Ulrich Drepper <drepper@redhat.com>
1107 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
1108 __mbsnrtowcs after last change.
1110 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
1111 (get_ident): Likewise.
1113 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1115 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
1116 with setting the sticky bit.
1117 * math/test-misc.c (main): Add more truncation tests.
1119 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
1121 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
1122 double in the function declaration.
1123 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
1124 double in the function declaration.
1125 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1126 float in the function declaration.
1127 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
1128 float in the function declaration.
1130 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
1131 denormal operands. Do not generate FP_EX_DENORM exception.
1132 (FP_UNPACK_RAW_EP): Ditto.
1133 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
1134 undefined _FP_UNPACK_RAW_E.
1135 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
1136 undefined _FP_UNPACK_RAW_EP.
1137 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
1138 undefined _FP_PACK_RAW_E.
1139 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
1140 undefined _FP_PACK_RAW_EP.
1142 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
1144 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
1147 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
1148 Jakub Jelinek <jakub@redhat.com>
1150 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
1151 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
1153 * soft-fp/op-common.h (FP_TRUNC): Ditto.
1155 2007-05-03 Jakub Jelinek <jakub@redhat.com>
1157 * math/test-misc.c (main): Add tests for rounding long double
1158 values close to smallest double denormalized value to double.
1160 2007-04-30 Joseph Myers <joseph@codesourcery.com>
1162 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
1163 condition for truncating to 0. Set sticky bit for such
1166 2007-05-02 Jakub Jelinek <jakub@redhat.com>
1168 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
1169 fixed length array for ignore.
1171 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1174 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
1175 stack for large precisions.
1176 * stdio-common/test-vfprintf.c (main): Add test for large
1179 2007-04-30 Jakub Jelinek <jakub@redhat.com>
1181 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
1183 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
1186 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
1187 account in the size check.
1188 * resolv/tst-inet_ntop.c: New test.
1189 * resolv/Makefile (tests): Add tst-inet_ntop.
1191 2007-04-30 Ulrich Drepper <drepper@redhat.com>
1192 Jakub Jelinek <jakub@redhat.com>
1195 * malloc/malloc.c: Keep separate list for first blocks on the bin
1196 lists with a given size. This helps skipping over list elements
1197 we know won't fit in two places.
1198 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
1200 2007-04-28 Ulrich Drepper <drepper@redhat.com>
1203 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
1204 label to Teredo tunnel addresses 2001://32.
1206 2007-04-27 Ulrich Drepper <drepper@redhat.com>
1208 * locale/programs/ld-collate.c (collate_read): Allow order_start
1211 * locale/programs/ld-collate.c (collate_read): Fix printing of
1215 * locale/C-translit.h.in: Add entry for U2044.
1218 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
1219 hexa-decimal floats without exponent.
1220 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
1222 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1224 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
1225 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
1226 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
1227 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
1229 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
1232 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1234 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
1235 of 0 after the out_fail label.
1237 2007-04-25 Ulrich Drepper <drepper@redhat.com>
1240 * iconv/gconv_charset.h (strip): Allow ':'.
1241 * iconv/iconv_open.c (iconv_open): Adjust comment.
1243 2007-04-25 Jakub Jelinek <jakub@redhat.com>
1245 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
1248 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1251 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
1252 alignment of buffer and tmp_buffer.
1253 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
1254 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
1255 alignment of buffer.
1256 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
1257 bigger than INT_MAX.
1258 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
1259 h_errnop arguments. Fail if buflen is too small.
1260 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
1262 2007-04-23 Jakub Jelinek <jakub@redhat.com>
1265 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
1266 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
1268 2007-04-22 Roland McGrath <roland@redhat.com>
1270 * elf/elf.h (NT_PRXFPREG): New macro.
1272 2007-04-19 Andreas Jaeger <aj@suse.de>
1275 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
1276 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
1279 2007-04-19 Ulrich Drepper <drepper@redhat.com>
1281 * include/sys/mman.h: Mark madvise hidden.
1282 * misc/madvise.c: Add libc_hidden_def.
1284 2007-04-06 Jakub Jelinek <jakub@redhat.com>
1286 * nis/nis_domain_of.c (__nis_domain_of): New function.
1287 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
1288 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
1289 * nis/nis_call.c (rec_dirsearch): Likewise.
1290 (first_shoot): Likewise. Remove search_parent_first argument.
1291 (struct nis_server_cache): Rename search_parent_first field
1293 (nis_server_cache_search, nis_server_cache_add): Rename
1294 search_parent_first argument to search_parent.
1295 (__nisfind_server): Likewise. If search_parent, call
1298 2007-04-18 Ulrich Drepper <drepper@redhat.com>
1300 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
1302 2007-04-17 Ulrich Drepper <drepper@redhat.com>
1305 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
1307 2007-04-16 Ulrich Drepper <drepper@redhat.com>
1310 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
1312 2007-04-15 Jakub Jelinek <jakub@redhat.com>
1314 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
1315 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
1316 current number of locales in SUPPORTED.
1317 (create_archive): Initialize serial.
1318 (enlarge_archive): Preserve aliases rather than duplicating
1321 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1323 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
1324 after _IO_un_link, not before it.
1326 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
1327 special case handling when wcp == wstartp + 1. Fix a comment typo.
1328 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
1330 2007-03-30 Jakub Jelinek <jakub@redhat.com>
1332 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
1333 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
1334 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
1336 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
1337 _IO_file_xsgetn_maybe_mmap): Likewise.
1338 * libio/oldfileops.c (old_do_write): Likewise.
1339 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
1340 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
1341 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
1342 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
1343 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
1344 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
1345 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
1346 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
1347 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
1348 _IO_file_underflow, _IO_file_underflow_mmap,
1349 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
1350 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
1351 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
1352 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
1353 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
1354 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
1355 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
1356 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
1357 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
1358 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
1359 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
1360 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
1361 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
1362 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
1363 _IO_adjust_column_internal, _IO_default_uflow_internal,
1364 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
1365 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
1366 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
1367 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
1368 _IO_file_close_it_internal, _IO_file_underflow_internal,
1369 _IO_file_overflow_internal, _IO_file_attach_internal,
1370 _IO_file_fopen_internal, _IO_file_sync_internal,
1371 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
1372 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
1373 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
1374 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
1375 _IO_seekpos_unlocked): Likewise.
1376 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
1377 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
1379 2007-04-16 Jakub Jelinek <jakub@redhat.com>
1381 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
1382 argument in xmalloc size computation.
1384 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1386 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
1387 math_opt_barrier and math_force_eval macros.
1389 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1392 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
1393 * sysdeps/i386/fpu/math_private.h: New file.
1394 * sysdeps/x86_64/fpu/math_private.h: New file.
1395 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
1396 math_force_eval macros. Use "+m" constraint on asm rather than
1398 * math/s_nextafter.c (__nextafter): Likewise.
1399 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
1401 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
1402 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
1403 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1404 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
1405 math_opt_barrier and math_force_eval macros.
1406 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
1407 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
1408 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
1409 (__nexttoward): Use math_opt_barrier and
1410 math_force_eval macros. Use "+m" constraint on asm rather than
1411 "=m" and "m". Only use asm to force double result if
1412 FLT_EVAL_METHOD is 2.
1413 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
1414 (__nexttowardf): Use math_opt_barrier and
1415 math_force_eval macros. Use "+m" constraint on asm rather than
1416 "=m" and "m". Only use asm to force double result if
1417 FLT_EVAL_METHOD is not 0.
1418 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
1419 (__nexttowardf): Use math_opt_barrier and
1420 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1421 x to float using asm.
1422 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
1423 (__nldbl_nexttowardf): Use math_opt_barrier and
1424 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
1425 x to float using asm.
1426 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
1427 (__nexttowardf): Use math_opt_barrier and math_force_eval
1428 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
1429 * math/bug-nextafter.c (zero, inf): New variables.
1430 (main): Add new tests.
1431 * math/bug-nexttoward.c (zero, inf): New variables.
1432 (main): Add new tests.
1434 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1437 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
1438 exceptions both in SW and MXCSR.
1439 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
1440 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
1441 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
1442 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1443 in MXCSR if SSE is available.
1444 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
1446 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
1448 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
1449 Return 0 rather than 1.
1450 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
1451 Remove incorrect part of a comment. Fix argument to feraiseexcept.
1452 * math/test-fenv.c (feholdexcept_tests): New function.
1455 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
1458 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
1461 2007-04-13 Jakub Jelinek <jakub@redhat.com>
1464 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
1465 Reported by David Anderson <davea42@earthlink.net>.
1467 2007-04-07 Ulrich Drepper <drepper@redhat.com>
1469 * posix/sys/wait.h: Remove unnecessary forward declaration.
1471 2007-04-05 Jakub Jelinek <jakub@redhat.com>
1473 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
1474 with obj->do_servers after first_shoot.
1476 2007-04-03 Ulrich Drepper <drepper@redhat.com>
1478 * posix/Makefile (routines): Add sched_cpucount.
1479 (tests): Add tst-cpucount.
1480 * posix/sched_cpucount.c: New file.
1481 * posix/tst-cpucount.c: New file.
1482 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
1483 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
1484 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
1485 * posix/sched.h: Define CPU_COUNT.
1487 2007-03-27 Jakub Jelinek <jakub@redhat.com>
1489 * posix/fnmatch.c (STRUCT): Define.
1490 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
1491 * posix/fnmatch_loop.c (struct STRUCT): New type.
1492 (FCT): Add ends argument. If ends != NULL and normal * is
1493 seen in the pattern, store current pattern and string pointers
1494 and return. Adjust recursive calls.
1495 (EXT): Adjust FCT callers.
1496 (STRUCT): Undef at the end of the file.
1497 * posix/Makefile (tests): Add tst-fnmatch2.
1498 * posix/tst-fnmatch2.c: New test.
1500 2007-04-01 Jakub Jelinek <jakub@redhat.com>
1502 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
1505 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1506 Change last argument to unsigned int.
1508 2007-03-23 Jakub Jelinek <jakub@redhat.com>
1510 * scripts/check-local-headers.sh: Filter out sys/capability.h.
1512 2007-03-22 Jakub Jelinek <jakub@redhat.com>
1514 * config.h.in (HAVE_LIBCAP): Add.
1515 * nscd/selinux.h: Include sys/capability.h rather than non-existent
1517 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
1518 free_caps. Cast away const from 4th cap_set_flag argument.
1520 2007-03-26 Ulrich Drepper <drepper@redhat.com>
1522 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
1524 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1525 Add sync_file_range.
1526 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
1528 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
1530 * sysdeps/powerpc/bits/atomic.h
1531 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
1532 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
1533 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1534 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
1535 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1536 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
1537 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
1538 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1539 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1540 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1541 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
1542 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1543 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1544 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1545 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1546 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
1547 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1548 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
1549 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1550 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
1552 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1554 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1555 (__cache_line_size): Define the variable here. Add
1556 attribute_hidden, remove weak_extern.
1557 (__libc_start_main): Set __cache_line_size
1559 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
1560 (__cache_line_size): Define the variable here. Add
1561 attribute_hidden, remove weak_extern.
1562 (DL_PLATFORM_AUXV): Set __cache_line_size
1564 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
1565 weak_extern, add attribute_hidden.
1566 (__elf_machine_runtime_setup): Assume __cache_line_size is always
1568 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
1570 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
1572 2007-03-26 Jakub Jelinek <jakub@redhat.com>
1575 * timezone/africa: Update from tzdata2007d.
1576 * timezone/asia: Likewise.
1577 * timezone/australasia: Likewise.
1578 * timezone/backward: Likewise.
1579 * timezone/europe: Likewise.
1580 * timezone/iso3166.tab: Likewise.
1581 * timezone/leapseconds: Likewise.
1582 * timezone/northamerica: Likewise.
1583 * timezone/southamerica: Likewise.
1584 * timezone/zone.tab: Likewise.
1586 * timezone/private.h: Update from tzcode2007d.
1587 * timezone/zdump.c: Likewise.
1588 * timezone/zic.c: Likewise.
1590 2007-03-21 Jakub Jelinek <jakub@redhat.com>
1592 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
1593 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
1595 (nis_server_cache_search, nis_server_cache_add): New functions.
1596 (__nisfind_server): Use them. Add dbp and flags argument, if
1597 call __nisbind_create.
1598 (__nisbind_create): Add server_used and current_ep arguments,
1599 only call __nis_findfastest if server_used is ~0.
1600 (__do_niscall2, __prepare_niscall): Adjust callers.
1601 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
1602 ckey_cache_euid, ckey_cache_lock): New variables.
1603 (get_ckey): New function.
1604 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
1605 __pmap_getnisport. Save __pmap_getnisport result in
1606 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
1608 * nis/nis_lookup.c (nis_lookup): Likewise.
1609 * nis/nis_table.c (nis_list): Likewise.
1610 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
1613 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
1614 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
1615 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
1616 _nss_nisplus_getservbyport_r): Likewise.
1617 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
1618 _nss_nisplus_getnetbyaddr_r): Likewise.
1619 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
1620 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
1621 _nss_nisplus_getntohost_r): Likewise.
1622 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
1623 _nss_nisplus_getrpcbynumber_r): Likewise.
1625 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1627 * configure.in (libc_cv_gnu89_inline): Only do compile test.
1628 * configure: Rebuilt.
1630 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
1632 * soft-fp/extended.h (_FP_UNION_E): Likewise.
1634 2006-06-07 Joseph Myers <joseph@codesourcery.com>
1637 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
1640 2007-03-18 Jakub Jelinek <jakub@redhat.com>
1642 * nscd/gai.c: Include alloca.h.
1643 (__libc_use_alloca): Define.
1645 2007-03-16 Jakub Jelinek <jakub@redhat.com>
1647 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
1649 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
1650 (DL_DST_REQUIRED): Adjust user.
1652 * include/dlfcn.h (struct link_map): New forward decl.
1654 * inet/getnameinfo.c: Include stddef.h.
1655 (getnameinfo): Use offsetof.
1657 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
1659 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
1661 * string/strerror_l.c: Include stdlib.h.
1663 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
1664 * config.make.in (gnu89-inline-CFLAGS): New variable.
1665 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
1667 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
1668 * argp/argp.h: Use it.
1669 * bits/mathinline.h: Likewise.
1670 * bits/sigset.h: Likewise.
1671 * bits/string.h: Likewise.
1672 * ctype/ctype.h: Likewise.
1673 * hurd/hurd.h: Likewise.
1674 * hurd/hurd/fd.h: Likewise.
1675 * hurd/hurd/port.h: Likewise.
1676 * hurd/hurd/signal.h: Likewise.
1677 * hurd/hurd/threadvar.h: Likewise.
1678 * hurd/hurd/userlink.h: Likewise.
1679 * io/sys/stat.h: Likewise.
1680 * libio/bits/stdio.h: Likewise.
1681 * libio/bits/stdio2.h: Likewise.
1682 * mach/lock-intern.h: Likewise.
1683 * mach/mach/mig_support.h: Likewise.
1684 * math/bits/cmathcalls.h: Likewise.
1685 * posix/bits/unistd.h: Likewise.
1686 * socket/bits/socket2.h: Likewise.
1687 * stdlib/bits/stdlib.h: Likewise.
1688 * stdlib/stdlib.h: Likewise.
1689 * string/argz.h: Likewise.
1690 * string/bits/string2.h: Likewise.
1691 * string/bits/string3.h: Likewise.
1692 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
1693 * sysdeps/generic/inttypes.h: Likewise.
1694 * sysdeps/generic/machine-lock.h: Likewise.
1695 * sysdeps/generic/machine-sp.h: Likewise.
1696 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
1697 * sysdeps/i386/i486/bits/string.h: Likewise.
1698 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
1699 * sysdeps/mach/alpha/machine-lock.h: Likewise.
1700 * sysdeps/mach/alpha/machine-sp.h: Likewise.
1701 * sysdeps/mach/i386/machine-lock.h: Likewise.
1702 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
1703 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
1704 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
1705 * sysdeps/s390/bits/string.h: Likewise.
1706 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
1707 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
1708 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1709 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
1710 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1711 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
1712 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1713 * wcsmbs/bits/wchar2.h: Likewise.
1714 * wcsmbs/wchar.h: Likewise.
1715 * stdlib/gmp.h: Likewise. Include <features.h> to get
1716 __extern_inline definition.
1718 2007-03-15 Jakub Jelinek <jakub@redhat.com>
1720 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
1724 * math/libm-test.inc (log_test): Test -Inf and NaN.
1725 (log10_test, log1p_test, log2_test): Test -Inf.
1726 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
1727 FE_INVALID when argument is qNaN.
1728 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
1729 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
1730 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
1731 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
1732 andb $1, %ah with testb $1, %ah, don't test for parity, instead
1733 testb $4, %ah and jump if non-zero.
1734 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
1735 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
1738 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
1739 ancestors with the same depths.
1740 Patch by Niels Moeller <nisse@lysator.liu.se>.
1741 (filter_doc): Don't crash if argp is NULL.
1742 * argp/Makefile (tests): Add tst-argp2.
1743 * argp/tst-argp2.c: New test.
1746 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
1748 (updwtmp_file): Likewise.
1751 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
1752 (inet6_opt_append): Don't check extlen is big enough if extbuf
1754 (inet6_opt_finish): Likewise.
1755 * inet/Makefile (tests): Add test-inet6_opt.
1756 * inet/test-inet6_opt.c: New test.
1758 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
1759 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
1760 NLMSG_ERR. Instead use a page sized buffer.
1761 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
1764 2007-03-14 Richard Henderson <rth@redhat.com>
1766 * sysdeps/alpha/fpu/s_llround.c: New file.
1767 * sysdeps/alpha/fpu/s_llroundf.c: New file.
1768 * sysdeps/alpha/fpu/s_lround.c: New file.
1769 * sysdeps/alpha/fpu/s_lroundf.c: New file.
1770 * sysdeps/alpha/fpu/s_round.c: New file.
1771 * sysdeps/alpha/fpu/s_roundf.c: New file.
1772 * sysdeps/alpha/fpu/s_trunc.c: New file.
1773 * sysdeps/alpha/fpu/s_truncf.c: New file.
1775 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
1776 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
1777 * sysdeps/alpha/fpu/s_floor.c: Likewise.
1778 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
1779 * sysdeps/alpha/fpu/s_rint.c: Likewise.
1780 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
1782 * sysdeps/alpha/fpu/s_fmax.S: New file.
1783 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
1784 * sysdeps/alpha/fpu/s_fmin.S: New file.
1785 * sysdeps/alpha/fpu/s_fminf.S: New file.
1786 * sysdeps/alpha/fpu/s_isnan.c: New file.
1787 * sysdeps/alpha/fpu/s_isnanf.c: New file.
1788 * sysdeps/alpha/fpu/s_llrint.c: New file.
1789 * sysdeps/alpha/fpu/s_llrintf.c: New file.
1790 * sysdeps/alpha/fpu/s_lrint.c: New file.
1791 * sysdeps/alpha/fpu/s_lrintf.c: New file.
1792 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
1793 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
1795 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
1796 (__fdimf, fdimf, __fdim, fdim): Remove.
1797 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
1798 (__isnanf, __isnan, __isnanl): New.
1800 2007-03-13 Richard Henderson <rth@redhat.com>
1802 * sysdeps/ieee754/ldbl-128/Makefile: New file.
1804 2007-03-13 Richard Henderson <rth@redhat.com>
1806 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
1807 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
1808 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
1809 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
1810 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
1811 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
1813 2007-03-13 Richard Henderson <rth@redhat.com>
1815 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
1816 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
1817 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
1818 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
1819 Move to dl-auxv.h; initialize instead of extern weak.
1820 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
1822 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
1823 Extern instead of initialized.
1825 2007-03-13 Richard Henderson <rth@redhat.com>
1827 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
1828 __sigsuspend_nocancel.
1830 2007-03-06 Ulrich Drepper <drepper@redhat.com>
1832 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
1833 172.16/12 address range.
1835 2007-03-02 Jakub Jelinek <jakub@redhat.com>
1837 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
1838 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
1841 2007-03-01 Jakub Jelinek <jakub@redhat.com>
1844 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
1846 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
1848 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
1849 for x qNaN and y either +-inf or non-integer value.
1850 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
1851 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
1852 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
1854 2007-02-10 Mike Frysinger <vapier@gentoo.org>
1856 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
1857 from sysdep_headers.
1859 2007-02-28 Jakub Jelinek <jakub@redhat.com>
1861 * time/tzfile.c (find_transition): Instead of a linear search try to
1862 guess the transition index, use a linear search if the result is at
1863 most 10 transitions away from the guess or binary search otherwise.
1865 2007-02-27 Jakub Jelinek <jakub@redhat.com>
1867 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
1868 memory reallocation.
1870 2007-02-21 Ulrich Drepper <drepper@redhat.com>
1872 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
1874 Optimize use of TOLOWER.
1877 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
1878 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1879 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1882 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
1883 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
1886 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
1887 (open_dir_stream): Likewise.
1888 * io/Makefile (tests): Add bug-ftw5.
1889 * io/bug-ftw5.c: New file.
1891 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
1892 * nscd/servicescache.c (cache_addserv): Likewise.
1894 * nscd/grpcache.c (cache_addgr): In case a record changed on
1895 refresh, adjust key_copy.
1898 * nscd/pwdcache.c (cache_addpw): In case a record changed on
1899 refresh, adjust key_copy.
1902 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
1904 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
1906 2007-02-19 Ulrich Drepper <drepper@redhat.com>
1908 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
1911 * stdio-common/vfscanf.c: Small cleanups throughout.
1913 2007-02-18 Ulrich Drepper <drepper@redhat.com>
1916 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
1917 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1918 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1919 Patch by Jared Casper <jaredcasper@gmail.com>.
1921 * sysdeps/unix/closedir.c: Outside libc don't use locking.
1922 * sysdeps/unix/opendir.c: Likewise.
1923 * sysdeps/unix/readdir.c: Likewise.
1926 * stdio-common/vfscanf.c: Handle localized digits etc for floating
1928 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
1930 * stdio-common/vfscanf.c: Fix problems in width accounting.
1931 * stdio-common/tst-sscanf.c (double_tests): New tests.
1932 (main): Hook them up.
1934 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
1935 More simplifications of floating-point reader.
1937 * stdio-common/Makefile (tests): Add tst-swscanf.
1938 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
1940 * stdio-common/tst-swscanf.c: New file.
1942 2007-02-17 Ulrich Drepper <drepper@redhat.com>
1945 * libio/stdio.h: Define struct _IO_FILE in global namespace.
1946 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
1947 Remove using for __jmp_buf_tag.
1948 * locale/locale.h (struct lconv): Also define in std namespace.
1949 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
1952 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
1953 using __libc_enable_secure.
1956 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
1959 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
1960 of names for ellipsises.
1963 * malloc/memusage.sh: Cleanups.
1964 * debug/xtrace.sh: Quoting and trap changes.
1966 2007-02-16 Ulrich Drepper <drepper@redhat.com>
1968 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
1970 * locale/iso-3166.def: Update entry for Serbia.
1971 * locale/iso-4217.def: Define RSD, remove CSD.
1973 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
1974 and 64-bit operations.
1977 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
1980 * nscd/nscd.c (parse_opt): One more conversion to use send instead
1983 2007-02-15 Ulrich Drepper <drepper@redhat.com>
1986 * assert/assert.h (assert): Simplify.
1987 (assert_perror): Likewise.
1988 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
1990 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
1993 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
1994 change: don't pass NULL in place of an integer.
1996 2007-02-02 Bruno Haible <bruno@clisp.org>
1999 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
2000 Add mapping for U+327E.
2001 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
2002 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2003 mapping of 0xD9 0xE8.
2004 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
2006 Reported by Jungshik Shin <jungshik@google.com>.
2009 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
2010 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
2011 Reported by Jungshik Shin <jungshik@google.com>.
2013 2007-02-14 Ulrich Drepper <drepper@redhat.com>
2015 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
2019 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
2020 byte variants. Patch mostly be tom@tommay.net.
2022 2007-02-14 Jakub Jelinek <jakub@redhat.com>
2025 * posix/glob.c (attribute_hidden): Define if not defined.
2026 (glob): Unescape dirname, filename or username when needed and not
2027 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
2028 is NULL. Handle unescaped [ in pattern without closing ].
2029 Don't pass GLOB_CHECK down to recursive glob for directories.
2030 (__glob_pattern_type): New function.
2031 (__glob_pattern_p): Implement using __glob_pattern_type.
2032 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
2033 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
2034 Remove unreachable code.
2035 * posix/globtest.sh: Add a couple of new tests.
2037 2007-02-13 Ulrich Drepper <drepper@redhat.com>
2039 * po/ru.po: Update from translation team.
2041 2007-02-12 Jakub Jelinek <jakub@redhat.com>
2043 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
2044 to the list of i486+ CPUs.
2045 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2047 2007-02-12 Ulrich Drepper <drepper@redhat.com>
2049 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
2050 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
2053 2007-02-09 Ulrich Drepper <drepper@redhat.com>
2055 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
2057 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
2058 * resolv/res_mkquery.c: Define __res_nopt.
2059 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
2060 try adding EDNS0 record.
2061 * resolv/res_send.c (send_dg): If request failed with FORMERR and
2062 EDNS0 record was send make sure we don't try it again.
2063 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
2064 * include/resolv.h: Declare __res_nopt.
2066 2007-02-08 Jakub Jelinek <jakub@redhat.com>
2069 * time/strptime_l.c (__strptime_internal): Set have_mon for
2070 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
2071 have been computed from tm_yday and tm_year. Don't crash
2072 in day_of_the_week or day_of_the_year if not have_mon
2073 and tm_mon contains bogus value.
2074 * time/Makefile (tests): Add tst-strptime3.
2075 * time/tst-strptime3.c: New test.
2077 2007-02-05 Jakub Jelinek <jakub@redhat.com>
2080 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
2081 bit for RE_HAT_LISTS_NOT_NEWLINE.
2082 (build_charclass_op): Remove bogus comment.
2083 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
2084 * posix/bug-regex27.c: New test.
2085 * posix/bug-regex28.c: New test.
2087 2007-02-03 Ulrich Drepper <drepper@redhat.com>
2089 * po/sv.po: Update from translation team.
2091 2007-02-02 Ulrich Drepper <drepper@redhat.com>
2093 * nscd/nscd_helper.c (open_socket): Minor size optimization.
2095 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2097 * include/locale.h (__uselocale): Add libc_hidden_proto.
2098 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
2100 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
2103 2007-02-01 Ulrich Drepper <drepper@redhat.com>
2105 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
2107 (PTR_DEMANGLE): Real definition now that it's not the same as
2109 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2111 * string/strerror_l.c: New file.
2112 * string/Makefile (routines): Add strerror_l.
2113 * string/string.h: Declare strerror_l.
2114 * string/Versions: Export strerror_l for GLIBC_2.6.
2116 2007-01-31 Ulrich Drepper <drepper@redhat.com>
2118 * nscd/nscd_helper.c (open_socket): Now takes request type and key
2119 as parameter. Construct request record. Try sending request
2120 before the first poll use, it usually succeeds. Adjust all
2122 * nscd/nscd-client.h: Define MAXKEYLEN.
2123 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
2125 2007-01-31 Jakub Jelinek <jakub@redhat.com>
2127 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
2129 * nscd/nscd_helper.c: Include string.h.
2130 (__nscd_cache_search): Remove const qualifier from return value.
2131 On strict alignment architectures check hash entry and data head
2133 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
2134 mmapped data during GC cycle contains garbage. If
2135 __nscd_drop_map_ref fails, decrement mapped->counter when returning
2136 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
2138 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2139 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2140 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2141 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2142 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2144 2007-01-30 Ulrich Drepper <drepper@redhat.com>
2146 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
2148 2007-01-26 Ulrich Drepper <drepper@redhat.com>
2150 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
2151 names not numbers in cfi_*.
2153 2007-01-26 Andreas Jaeger <aj@suse.de>
2155 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
2156 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
2157 Correct values of PER_HPUX and PER_OSF4.
2159 2007-01-24 Ulrich Drepper <drepper@redhat.com>
2161 * elf/dl-minimal.c: Undefine _itoa first.
2162 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
2163 * malloc/mtrace.c: Revert last change.
2164 * posix/wordexp.c: Likewise.
2166 2007-01-24 Jakub Jelinek <jakub@redhat.com>
2168 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
2169 and __geode__ to the list of i486+ CPUs.
2170 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
2172 2007-01-23 Ulrich Drepper <drepper@redhat.com>
2174 * stdio-common/_itoa.c: Include <limits.h>.
2175 * stdio-common/_itowa.c: Likewise.
2177 2007-01-22 Ulrich Drepper <drepper@redhat.com>
2179 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
2181 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
2183 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
2185 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
2189 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
2190 * stdio-common/Makefile (tests): Add bug17.
2191 * stdio-common/bug17.c: New file.
2193 2007-01-19 Ulrich Drepper <drepper@redhat.com>
2195 * iconvdata/brf.c: New file.
2196 * iconvdata/testdata/BRF: New file.
2197 * iconvdata/testdata/BRF..UTF8: New file.
2198 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2199 * iconvdata/Makefile: Add rules to build BRF.
2200 * iconvdata/TESTS: Add BRF entry.
2201 * iconvdata/gconv-modules: Likewise.
2202 * iconvdata/tst-tables.sh: Likewise.
2204 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
2206 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
2207 type `long long int', not `long int'.
2210 2007-01-18 Ulrich Drepper <drepper@redhat.com>
2212 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
2213 of values on 64-bit platforms which are too large.
2215 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
2216 Joe Kerian <jkerian@us.us.ibm.com>
2219 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
2220 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
2221 (__copysignl): Use signbit() for comparison.
2222 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
2223 SET_LDOUBLE_WORDS64.
2226 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
2227 (__ceill): Remove calls to fegetround(), fesetround().
2228 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
2229 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
2230 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
2232 2007-01-17 Jakub Jelinek <jakub@redhat.com>
2234 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
2236 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
2238 2007-01-17 Ulrich Drepper <drepper@redhat.com>
2240 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
2242 * csu/libc-start.c: Likewise.
2244 2007-01-16 Ulrich Drepper <drepper@redhat.com>
2246 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
2249 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2251 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
2253 (handle_request): Remove unnecessary tests.
2255 * nscd/cache.c (cache_add): Record the failure to add to the cache.
2257 2007-01-15 Jakub Jelinek <jakub@redhat.com>
2259 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
2260 workbits in semi-raw fraction.
2262 * math/test-misc.c: Add new tests.
2264 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
2266 * math/basic-test.c: Include test-skeleton.c.
2267 (TEST_TRUNC): Define.
2268 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
2269 (main): Rename to ...
2270 (do_test): ...this. Run new tests.
2271 (TEST_FUNCTION): Define.
2273 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
2274 Joe Kerian <jkerian@us.us.ibm.com>
2277 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
2278 handling for high words.
2279 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
2280 and overflow for infinity.
2282 2007-01-15 Ulrich Drepper <drepper@redhat.com>
2284 * nscd/connections.c (handle_request): Add a __builtin_expect.
2286 * nscd/connections.c (serv2db): Change type into structure which
2287 also says whether this is a request for data. Renamed to
2288 servinfo. All users changed.
2289 (handle_request): Much simpler test whether we should search the cache.
2291 * nscd/connections.c (handle_request): Fix thinko in selinux test
2294 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
2295 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
2296 it before getting dl_load_lock and then relock.
2297 (_dl_lookup_symbol_x): Pass flags to add_dependency.
2298 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
2299 case we unlocked the scope.
2300 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
2301 _dl_lookup_symbol_x in case we locked the scope.
2302 (_dl_profile_fixup): Likewise.
2303 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
2304 set DL_LOOKUP_SCOPE_LOCK.
2306 2007-01-13 Ulrich Drepper <drepper@redhat.com>
2308 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
2309 CFLAGS-getsrvbynpt_r.c.
2310 * nscd/getsrvbynm_r.c: New file.
2311 * nscd/getsrvbypt_r.c: New file.
2312 * nscd/nscd_getserv_r.c: New file.
2313 * nscd/servicescache.c: New file.
2314 * nscd/Makefile (routines): Add nscd_getserv_r.
2315 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
2316 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
2317 CFLAGS-getsrvbypt_r.c.
2318 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
2319 table. Add entries for services database.
2320 * nscd/connections.c (serv2str): Mark as const. Add entries for
2322 (dbs): Add .reset_res and servdb initialization.
2323 (serv2db): Add entries for services database.
2324 (verify_persistent_db): Accept dbnr == servdb.
2325 (invalidate_cache): Rewrite database name recognition to use a table.
2326 Call res_init() if .reset_res is set for database.
2327 (handle_request): Add code to handle services database.
2328 * nscd/gai.c: Don't define __getservbyname_r.
2329 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
2330 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
2331 (serv_response_header): Define.
2332 (struct datahead): Add serv_response_header member.
2333 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
2335 * nscd/nscd.conf: Add entries for services database.
2336 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
2337 Declare serv_iov_disabled.
2338 Declare addservbyname, readdservbyname, addservbyport, and
2340 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
2341 (find_db): Fix error message.
2342 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
2343 __nscd_getservbyname_r, and __nscd_getservbyport_r.
2344 * nscd/selinux.c (perms): Add entries for services database.
2345 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
2346 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
2348 * nscd/grpcache.c: Remove obsolete code. Cleanups.
2349 * nscd/hstcache.c: Likewise.
2350 * nscd/pwdcache.c: Likewise.
2352 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
2353 computation of keylen.
2355 * include/string.h: Only redefine strndupa if this is really for
2358 2007-01-12 Ulrich Drepper <drepper@redhat.com>
2360 * nscd/nscd_gethst_r.c: Minor cleanups.
2362 * nscd/connections.c (handle_request): Check selinux permissions
2363 for all non-admin commands.
2365 * sysdeps/i386/i486/bits/atomic.h: Define
2366 atomic_compare_and_exchange_val_acq,
2367 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
2368 using __sync_* built-ins for gcc >= 4.1.
2369 * sysdeps/x86_64/bits/atomic.h: Likewise.
2372 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
2375 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
2377 * stdlib/tst-makecontext.c: Include errno.h. Change main()
2378 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
2379 (do_test): Check errno and exit(0) if ENOSYS.
2381 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2383 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
2384 thousands separators.
2385 * stdlib/Makefile: Add rules to build and run tst-strtod4.
2386 * stdlib/tst-strtod4.c: New test.
2389 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
2390 hexadecimal digit should accept just the initial 0.
2391 * stdlib/tst-strtod2.c (tests): New variable.
2392 (do_test): Run several tests rather than just one.
2394 2007-01-11 Jakub Jelinek <jakub@redhat.com>
2396 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
2397 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
2399 2007-01-10 Ulrich Drepper <drepper@redhat.com>
2401 * io/fts.c: Make sure fts_cur is always valid after return from
2403 Patch by Miloslav Trmac <mitr@redhat.com>.
2405 2006-10-27 Richard Sandiford <richard@codesourcery.com>
2407 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
2408 (R_MIPS_NUM): Bump by 1.
2410 2007-01-03 Jakub Jelinek <jakub@redhat.com>
2412 * posix/execvp.c: Include alloca.h.
2413 (allocate_scripts_argv): Renamed to...
2414 (scripts_argv): ... this. Don't allocate buffer here nor count
2416 (execvp): Use alloca if possible.
2417 * posix/Makefile: Add rules to build and run tst-vfork3 test.
2418 * posix/tst-vfork3.c: New test.
2420 2007-01-03 Ulrich Drepper <drepper@redhat.com>
2422 * string/Makefile (tst-strxfrm2-ENV): Define.
2423 * stdlib/Makefile (tst-strtod3-ENV): Define.
2425 2007-01-02 Ulrich Drepper <drepper@redhat.com>
2427 * posix/getconf.c: Update copyright year.
2428 * nss/getent.c: Likewise.
2429 * iconv/iconvconfig.c: Likewise.
2430 * iconv/iconv_prog.c: Likewise.
2431 * elf/ldconfig.c: Likewise.
2432 * catgets/gencat.c: Likewise.
2433 * csu/version.c: Likewise.
2434 * elf/ldd.bash.in: Likewise.
2435 * elf/sprof.c (print_version): Likewise.
2436 * locale/programs/locale.c: Likewise.
2437 * locale/programs/localedef.c: Likewise.
2438 * nscd/nscd.c (print_version): Likewise.
2439 * debug/xtrace.sh: Likewise.
2440 * malloc/memusage.sh: Likewise.
2441 * malloc/mtrace.pl: Likewise.
2442 * debug/catchsegv.sh: Likewise.
2444 2006-12-24 Ulrich Drepper <drepper@redhat.com>
2446 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
2449 2006-12-23 Ulrich Drepper <drepper@redhat.com>
2451 * posix/wordexp.c: Remove some unnecessary tests.
2453 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
2455 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
2456 blacklist the group till after we look it up.
2458 2006-12-21 Ulrich Drepper <drepper@redhat.com>
2460 * include/atomic.h (atomic_forced_read): New macro.
2462 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2464 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
2466 2006-12-19 Jakub Jelinek <jakub@redhat.com>
2468 * nss/getXXbyYY_r.c: Include atomic.h.
2469 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
2470 add atomic_write_barrier () in between.
2472 * stdlib/Makefile (tests): Add tst-makecontext.
2473 * stdlib/tst-makecontext.c: New test.
2475 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
2476 (__makecontext): Don't realign uc_mcontext.uc_regs.
2478 2006-11-28 Jakub Jelinek <jakub@redhat.com>
2480 * elf/dl-support.c: Include dl-procinfo.h.
2481 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
2482 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
2483 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
2485 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
2486 hardcoded constants.
2487 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
2488 PPC_PLATFORM_* macros for array designators.
2490 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
2492 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
2493 names to the beginning.
2494 (_dl_powerpc_platforms): Add "power6x".
2495 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
2496 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
2497 (_DL_PLATFORMS_COUNT): Increase.
2498 (_dl_string_platform): Handle power6x case.
2499 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
2500 PPC_FEATURE_POWER6_EXT): Define.
2501 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
2503 2006-12-18 Jakub Jelinek <jakub@redhat.com>
2506 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
2507 [-2^31 .. 2^31) range.
2508 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
2510 * stdlib/tst-rand48-2.c: New test.
2511 * stdlib/Makefile (tests): Add tst-rand48-2.
2513 2006-12-14 Jakub Jelinek <jakub@redhat.com>
2515 * misc/tst-pselect.c (do_test): Fix sigblock argument.
2517 2006-12-14 Ulrich Drepper <drepper@redhat.com>
2519 * misc/tst-pselect.c (do_test): Make sure the helper process is
2520 terminating when the test is aborted.
2522 2006-12-13 Ulrich Drepper <drepper@redhat.com>
2524 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
2525 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2526 Handle relatime mount option.
2529 * libio/Makefile (tests): Add tst-setvbuf1.
2530 * libio/tst-setvbuf1.c: New file.
2532 2006-12-08 Jakub Jelinek <jakub@redhat.com>
2535 * libio/genops.c (__uflow): Fix a typo.
2536 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
2537 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
2538 the narrow buffer size.
2540 2006-11-24 Jakub Jelinek <jakub@redhat.com>
2543 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
2544 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
2545 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
2547 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
2548 _IO_wstr_finish): Likewise.
2549 * libio/wmemstream.c (open_wmemstream): Likewise.
2550 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
2551 even for wide streams.
2553 2006-12-13 Jakub Jelinek <jakub@redhat.com>
2555 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
2558 2006-12-11 Ulrich Drepper <drepper@redhat.com>
2560 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
2561 separators also if no non-zero digits found.
2562 * stdlib/Makefile (tests): Add tst-strtod3.
2564 2006-12-09 Ulrich Drepper <drepper@redhat.com>
2567 * include/features.h: Fix comment about default value for
2571 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
2572 empty parsed strings.
2573 * stdlib/Makefile (tests): Add tst-strtod2.
2574 * stdlib/tst-strtod2.c: New file.
2577 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
2579 * stdlib/Makefile (tests): Add tst-atof2.
2580 * stdlib/tst-atof2.c: New file.
2583 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
2584 correctly if removing trailing zero of hex-float.
2585 * stdlib/Makefile (tests): Add tst-atof1.
2586 * stdlib/tst-atof1.c: New file.
2588 2006-12-09 Jakub Jelinek <jakub@redhat.com>
2590 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
2591 Start searching for next comma at p rather than rest.
2592 * misc/Makefile (tests): Add tst-mntent2.
2593 * misc/tst-mntent2.c: New test.
2595 * misc/getusershell.c (initshells): Check for integer overflows.
2596 Make strings buffer one bigger as fgets always succeeds when second
2597 argument is 1. Don't use calloc for shells array. Disallow
2600 2006-12-08 Ulrich Drepper <drepper@redhat.com>
2602 * malloc/memusage.c: Handle realloc with new size of zero and
2603 non-NULL pointer correctly.
2604 (me): Really write first record twice.
2605 (struct entry): Make format bi-arch safe.
2606 (dest): Write out more realloc statistics.
2607 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
2609 2006-12-05 Jakub Jelinek <jakub@redhat.com>
2611 * nis/nis_subr.c (nis_getnames): Revert last change.
2613 2006-12-04 Jakub Jelinek <jakub@redhat.com>
2615 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
2616 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
2617 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
2618 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
2620 * io/Makefile: Add rules to build and run tst-ttyname_r test.
2621 * io/tst-ttyname_r.c: New test.
2623 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2625 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
2627 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
2629 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
2632 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2634 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
2635 `clone' function to ensure proper unwinding stop of gdb.
2636 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
2638 2006-12-01 Ulrich Drepper <drepper@redhat.com>
2640 * nscd/nscd.init: Remove obsolete and commented-out -S option
2643 2006-11-23 Jakub Jelinek <jakub@redhat.com>
2646 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
2649 * manual/string.texi (strtok): Remove duplicate paragraph.
2651 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2653 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
2654 libgcc not supporting `rflags' unwinding (register # >= 17).
2656 2006-11-30 Jakub Jelinek <jakub@redhat.com>
2658 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
2661 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
2662 Jakub Jelinek <jakub@redhat.com>
2663 Jan Kratochvil <jan.kratochvil@redhat.com>
2665 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
2667 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
2668 'restore_rt' even in the 'signal' directory.
2669 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
2671 2006-11-27 Jakub Jelinek <jakub@redhat.com>
2674 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
2675 malloc crashed. Don't allocate memory unnecessarily in each
2678 2006-10-21 Jakub Jelinek <jakub@redhat.com>
2680 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
2682 2006-11-20 Ulrich Drepper <drepper@redhat.com>
2684 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
2686 2006-11-18 Bruno Haible <bruno@clisp.org>
2688 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
2689 __sysconf only after having tried to call getgroups32.
2691 2006-11-19 Ulrich Drepper <drepper@redhat.com>
2693 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
2694 addresses for IPv4 queries if they can be mapped.
2696 2006-11-16 Jakub Jelinek <jakub@redhat.com>
2698 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
2699 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
2700 (signmask): Add .size directive.
2701 (othermask): Add .type directive.
2703 2006-11-14 Ulrich Drepper <drepper@redhat.com>
2705 * po/nl.po: Update from translation team.
2707 * timezone/zdump.c: Redo fix for BZ #3137.
2709 2006-11-14 Jakub Jelinek <jakub@redhat.com>
2711 * nss/nss_files/files-alias.c (get_next_alias): Set line back
2712 to first_unused after parsing :include: file.
2714 2006-11-10 Ulrich Drepper <drepper@redhat.com>
2716 * timezone/africa: Update from tzdata2006o.
2717 * timezone/antarctica: Likewise.
2718 * timezone/asia: Likewise.
2719 * timezone/australasia: Likewise.
2720 * timezone/backward: Likewise.
2721 * timezone/europe: Likewise.
2722 * timezone/iso3166.tab: Likewise.
2723 * timezone/northamerica: Likewise.
2724 * timezone/southamerica: Likewise.
2725 * timezone/zone.tab: Likewise.
2727 * time/tzfile.c (__tzfile_read): Extend to handle new file format
2728 on machines with 64-bit time_t.
2730 * timezone/checktab.awk: Update from tzcode2006o.
2731 * timezone/ialloc.c: Likewise.
2732 * timezone/private.h: Likewise.
2733 * timezone/scheck.c: Likewise.
2734 * timezone/tzfile.h: Likewise.
2735 * timezone/tzselect.ksh: Likewise.
2736 * timezone/zdump.c: Likewise.
2737 * timezone/zic.c: Likewise.
2740 * elf/ldconfig.c (main): Call setlocale and textdomain.
2741 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
2744 * manual/argp.texi: Fix typos.
2745 * manual/charset.texi: Likewise.
2746 * manual/errno.texi: Likewise.
2747 * manual/filesys.texi: Likewise.
2748 * manual/lang.texi: Likewise.
2749 * manual/maint.texi: Likewise.
2750 * manual/memory.texi: Likewise.
2751 * manual/message.texi: Likewise.
2752 * manual/resource.texi: Likewise.
2753 * manual/search.texi: Likewise.
2754 * manual/signal.texi: Likewise.
2755 * manual/startup.texi: Likewise.
2756 * manual/stdio.texi: Likewise.
2757 * manual/sysinfo.texi: Likewise.
2758 * manual/syslog.texi: Likewise.
2759 * manual/time.texi: Likewise.
2760 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
2763 * sunrpc/clnt_raw.c: Minimal message improvements.
2764 * sunrpc/pm_getmaps.c: Likewise.
2765 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
2766 * nis/nis_print_group_entry.c: Likewise.
2767 * locale/programs/repertoire.c: Likewise.
2768 * locale/programs/charmap.c: Likewise.
2769 * malloc/memusage.sh: Likewise.
2770 * elf/dl-deps.c: Likewise.
2771 * locale/programs/ld-collate.c: Likewise.
2772 * libio/vswprintf.c: Likewise.
2773 * malloc/memusagestat.c: Likewise.
2774 * sunrpc/auth_unix.c: Likewise.
2775 * sunrpc/rpc_main.c: Likewise.
2776 * nscd/cache.c: Likewise.
2777 * locale/programs/repertoire.c: Unify output messages.
2778 * locale/programs/charmap.c: Likewise.
2779 * locale/programs/ld-ctype.c: Likewise.
2780 * locale/programs/ld-monetary.c: Likewise.
2781 * locale/programs/ld-numeric.c: Likewise.
2782 * locale/programs/ld-time.c: Likewise.
2783 * elf/ldconfig.c: Likewise.
2784 * nscd/selinux.c: Likewise.
2785 * elf/cache.c: Likewise.
2786 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
2789 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
2793 2006-11-10 Jakub Jelinek <jakub@redhat.com>
2795 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
2796 if N is one bigger than return value.
2797 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
2798 and l1 last arguments, if buf is defined, verify the return value
2799 equals to strlen (buf) and verify no byte beyond passed length
2802 2006-11-10 Ulrich Drepper <drepper@redhat.com>
2804 * po/sv.po: Update from translation team.
2806 2006-11-09 Ulrich Drepper <drepper@redhat.com>
2808 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
2811 2006-11-10 Jakub Jelinek <jakub@redhat.com>
2813 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
2816 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
2817 Use __new_sys_siglist instead of _sys_siglist_internal as
2818 second macro argument.
2819 (_old_sys_siglist): Use declare_symbol_alias macro instead of
2822 2006-11-09 Ulrich Drepper <drepper@redhat.com>
2825 * posix/unistd.h (sysconf): Remove const attribute.
2827 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
2828 temporary or deprecated addresses.
2829 Patch by Sridhar Samudrala <sri@us.ibm.com>.
2831 * string/Makefile (tests): Add tst-strxfrm2.
2832 * string/tst-strxfrm2.c: New file.
2834 2006-10-09 Jakub Jelinek <jakub@redhat.com>
2836 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
2837 rather than r->r_brk.
2839 2006-11-08 Jakub Jelinek <jakub@redhat.com>
2841 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
2842 optimization even if needed > n.
2844 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
2845 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
2846 return false, otherwise return true.
2847 (cache_rpath): Return decompose_rpath return value.
2849 2006-11-07 Jakub Jelinek <jakub@redhat.com>
2851 * include/libc-symbols.h (declare_symbol): Rename to...
2852 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
2853 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
2855 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
2857 * sysdeps/gnu/siglist.c: Likewise.
2859 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
2861 * sysdeps/powerpc/fpu/bits/mathinline.h
2862 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
2863 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
2865 2006-11-05 Ulrich Drepper <drepper@redhat.com>
2867 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
2868 Update handling of cache descriptor 0x49 for new models.
2869 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
2872 2006-11-02 Jakub Jelinek <jakub@redhat.com>
2874 * malloc/memusage.c (dest): Reset not_me back to false after
2875 printing statistics.
2877 2006-11-02 Ulrich Drepper <drepper@redhat.com>
2879 * configure.in: Work around ld --help change and avoid -z relro
2880 test completely if the architecture doesn't care about security.
2882 2006-11-01 Ulrich Drepper <drepper@redhat.com>
2884 * po/sv.po: Update from translation team.
2886 2006-10-31 Ulrich Drepper <drepper@redhat.com>
2888 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
2889 generate compatibility version.
2891 2006-10-29 Ulrich Drepper <drepper@redhat.com>
2893 * configure.in: Relax -z relro requirement a bit.
2895 * po/sv.po: Update from translation team.
2897 2006-10-29 Jakub Jelinek <jakub@redhat.com>
2899 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
2900 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
2901 * elf/dl-close.c (_dl_close_worker): Likewise.
2902 * elf/dl-open.c (_dl_open_worker): Likewise.
2903 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
2905 2006-10-27 Ulrich Drepper <drepper@redhat.com>
2907 * configure.in: Require assembler support for visibility, compiler
2908 support for visibility and aliases, linker support for various -z
2910 * Makeconfig: Remove conditional code which now is unnecessary.
2911 * config.h.in: Likewise.
2912 * config.make.in: Likewise.
2913 * dlfcn/Makefile: Likewise.
2914 * elf/Makefile: Likewise.
2915 * elf/dl-load.c: Likewise.
2916 * elf/rtld.c: Likewise.
2917 * include/libc-symbols.h: Likewise.
2918 * include/stdio.h: Likewise.
2919 * io/Makefile: Likewise.
2920 * io/fstat.c: Likewise.
2921 * io/fstat64.c: Likewise.
2922 * io/fstatat.c: Likewise.
2923 * io/fstatat64.c: Likewise.
2924 * io/lstat.c: Likewise.
2925 * io/lstat64.c: Likewise.
2926 * io/mknod.c: Likewise.
2927 * io/mknodat.c: Likewise.
2928 * io/stat.c: Likewise.
2929 * io/stat64.c: Likewise.
2930 * libio/stdio.c: Likewise.
2931 * nscd/Makefile: Likewise.
2932 * stdlib/Makefile: Likewise.
2933 * stdlib/atexit.c: Likewise.
2934 * sysdeps/generic/ldsodefs.h: Likewise.
2935 * sysdeps/i386/dl-machine.h: Likewise.
2936 * sysdeps/i386/sysdep.h: Likewise.
2937 * sysdeps/i386/i686/memcmp.S: Likewise.
2938 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2939 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
2940 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
2942 * Makerules: USE_TLS support is now default.
2943 * tls.make.c: Likewise.
2944 * csu/Versions: Likewise.
2945 * csu/libc-start.c: Likewise.
2946 * csu/libc-tls.c: Likewise.
2947 * csu/version.c: Likewise.
2948 * dlfcn/dlinfo.c: Likewise.
2949 * elf/dl-addr.c: Likewise.
2950 * elf/dl-cache.c: Likewise.
2951 * elf/dl-close.c: Likewise.
2952 * elf/dl-iteratephdr.c: Likewise.
2953 * elf/dl-load.c: Likewise.
2954 * elf/dl-lookup.c: Likewise.
2955 * elf/dl-object.c: Likewise.
2956 * elf/dl-open.c: Likewise.
2957 * elf/dl-reloc.c: Likewise.
2958 * elf/dl-support.c: Likewise.
2959 * elf/dl-sym.c: Likewise.
2960 * elf/dl-sysdep.c: Likewise.
2961 * elf/dl-tls.c: Likewise.
2962 * elf/ldconfig.c: Likewise.
2963 * elf/rtld.c: Likewise.
2964 * elf/tst-tls-dlinfo.c: Likewise.
2965 * elf/tst-tls1.c: Likewise.
2966 * elf/tst-tls10.h: Likewise.
2967 * elf/tst-tls14.c: Likewise.
2968 * elf/tst-tls2.c: Likewise.
2969 * elf/tst-tls3.c: Likewise.
2970 * elf/tst-tls4.c: Likewise.
2971 * elf/tst-tls5.c: Likewise.
2972 * elf/tst-tls6.c: Likewise.
2973 * elf/tst-tls7.c: Likewise.
2974 * elf/tst-tls8.c: Likewise.
2975 * elf/tst-tls9.c: Likewise.
2976 * elf/tst-tlsmod1.c: Likewise.
2977 * elf/tst-tlsmod13.c: Likewise.
2978 * elf/tst-tlsmod13a.c: Likewise.
2979 * elf/tst-tlsmod14a.c: Likewise.
2980 * elf/tst-tlsmod2.c: Likewise.
2981 * elf/tst-tlsmod3.c: Likewise.
2982 * elf/tst-tlsmod4.c: Likewise.
2983 * elf/tst-tlsmod5.c: Likewise.
2984 * elf/tst-tlsmod6.c: Likewise.
2985 * include/errno.h: Likewise.
2986 * include/link.h: Likewise.
2987 * include/tls.h: Likewise.
2988 * locale/global-locale.c: Likewise.
2989 * locale/localeinfo.h: Likewise.
2990 * malloc/arena.c: Likewise.
2991 * malloc/hooks.c: Likewise.
2992 * malloc/malloc.c: Likewise.
2993 * resolv/Versions: Likewise.
2994 * sysdeps/alpha/dl-machine.h: Likewise.
2995 * sysdeps/alpha/libc-tls.c: Likewise.
2996 * sysdeps/generic/ldsodefs.h: Likewise.
2997 * sysdeps/generic/tls.h: Likewise.
2998 * sysdeps/i386/dl-machine.h: Likewise.
2999 * sysdeps/ia64/dl-machine.h: Likewise.
3000 * sysdeps/ia64/libc-tls.c: Likewise.
3001 * sysdeps/mach/hurd/fork.c: Likewise.
3002 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3003 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
3004 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
3005 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
3006 * sysdeps/s390/libc-tls.c: Likewise.
3007 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
3008 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
3009 * sysdeps/sh/dl-machine.h: Likewise.
3010 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
3011 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
3012 * sysdeps/x86_64/dl-machine.h: Likewise.
3014 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
3015 split out locking and parameter checking.
3016 (_dl_close): Call _dl_close_worker after locking and checking.
3017 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
3019 * elf/Makefile: Add rules to build and run tst-thrlock.
3020 * elf/tst-thrlock.c: New file.
3023 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
3027 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
3028 we are sure we do not need it anymore for _dl_close. Also move
3029 the asserts inside the lock region.
3030 Patch mostly by Suzuki <suzuki@in.ibm.com>.
3032 2006-10-27 Jakub Jelinek <jakub@redhat.com>
3034 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
3036 (_dl_lookup_symbol_x): Adjust caller.
3038 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
3040 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
3042 * elf/dl-libc.c: Revert l_scope name changes.
3043 * elf/dl-load.c: Likewise.
3044 * elf/dl-object.c: Likewise.
3045 * elf/rtld.c: Likewise.
3046 * elf/dl-close.c (_dl_close): Likewise.
3047 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
3048 always use __rtld_mrlock_{change,done}. Always free old scope list
3049 here if not l_scope_mem.
3050 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
3051 change. Never free scope list here. Just __rtld_mrlock_lock before
3052 the lookup and __rtld_mrlock_unlock it after the lookup.
3053 * elf/dl-sym.c: Likewise.
3054 * include/link.h (struct r_scoperec): Remove.
3055 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
3056 with l_scope_mem and l_scoperec_lock with l_scope_lock.
3058 2006-10-25 Ulrich Drepper <drepper@redhat.com>
3060 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
3062 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3064 * configure.in: Disable building profile libraries by default.
3066 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3068 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
3069 as signed longs, check for x_base + pos overflow.
3070 * sunrpc/Makefile (tests): Add tst-xdrmem2.
3071 * sunrpc/tst-xdrmem2.c: New test.
3073 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3075 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
3076 _dl_lookup_symbol_x code.
3078 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3080 * elf/dl-runtime.c: Include sysdep-cancel.h.
3081 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
3082 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
3083 instead of catomic_* macros.
3084 * elf/dl-sym.c: Include sysdep-cancel.h.
3085 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
3086 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3087 * elf/dl-close.c: Include sysdep-cancel.h.
3088 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
3089 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3090 * elf/dl-open.c: Include sysdep-cancel.h.
3091 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
3092 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
3094 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3097 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
3098 fastbin rather than end of fastbin array.
3100 2006-10-18 Ulrich Drepper <drepper@redhat.com>
3102 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
3104 * sysdeps/x86_64/bits/atomic.h
3105 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
3106 (catomic_decrement): Use correct body macro.
3108 2006-10-17 Jakub Jelinek <jakub@redhat.com>
3110 * include/atomic.h: Add a unique prefix to all local variables
3112 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
3114 2006-10-16 Ulrich Drepper <drepper@redhat.com>
3117 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
3120 2006-10-14 Ulrich Drepper <drepper@redhat.com>
3122 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
3124 2006-10-13 Ulrich Drepper <drepper@redhat.com>
3127 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
3128 determine highest fast bin to consolidate, always look into all of
3130 (do_check_malloc_state): Only require for empty bins for large
3131 sizes in main arena.
3133 * libio/stdio.h: Add more __wur attributes.
3135 * elf/dl-minimal.c (realloc): Optimize last patch.
3137 2006-10-12 Richard Sandiford <richard@codesourcery.com>
3140 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
3141 and use memcpy() if it does.
3143 2006-11-12 Andreas Jaeger <aj@suse.de>
3146 * manual/search.texi (Hash Search Function): Clarify.
3147 (Array Search Function): Clarify.
3149 2006-11-12 Joseph Myers <joseph@codesourcery.com>
3152 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
3154 * math/atest-exp2.c (read_mpn_hex): Likewise.
3155 * math/atest-sincos.c (main): Likewise.
3157 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3159 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
3160 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
3161 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
3163 * Versions.def: Add GLIBC_2.6 for libc.
3165 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
3167 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
3169 2006-10-11 Jakub Jelinek <jakub@redhat.com>
3171 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
3173 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
3175 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
3176 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
3178 2006-10-11 Ulrich Drepper <drepper@redhat.com>
3180 * include/atomic.c: Define catomic_* operations.
3181 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
3182 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
3183 * malloc/memusage.c: Likewise.
3184 * gmon/mcount.c: Likewise.
3185 * elf/dl-close.c: Likewise.
3186 * elf/dl-open.c: Likewise.
3187 * elf/dl-profile.c: Likewise.
3188 * elf/dl-sym.c: Likewise.
3189 * elf/dl-runtime.c: Likewise.
3190 * elf/dl-fptr.c: Likewise.
3191 * resolv/res_libc.c: Likewise.
3193 2006-10-10 Ulrich Drepper <drepper@redhat.com>
3195 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
3196 components which lack them.
3198 * nis/nis_subr.c (nis_getnames): Make sure that we always return
3199 at least one entry consisting of the parameter concatenated with
3202 2006-10-10 Roland McGrath <roland@frob.com>
3204 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
3205 * sysdeps/mach/hurd/futimes.c: Likewise.
3206 * sysdeps/mach/hurd/lutimes.c: Likewise.
3208 2006-10-09 Ulrich Drepper <drepper@redhat.com>
3209 Jakub Jelinek <jakub@redhat.com>
3211 Implement reference counting of scope records.
3212 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
3213 from the list in objects which remain. Always allocate new scope
3215 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
3216 don't resize, allocate a new one.
3217 * elf/dl-runtime.c: Update reference counters before using a scope
3219 * elf/dl-sym.c: Likewise.
3220 * elf/dl-libc.c: Adjust for l_scope name change.
3221 * elf/dl-load.c: Likewise.
3222 * elf/dl-object.c: Likewise.
3223 * elf/rtld.c: Likewise.
3224 * include/link.h: Include <rtld-lowlevel.h>. Define struct
3225 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
3226 Add l_scoperec_lock.
3227 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
3228 * sysdeps/generic/rtld-lowlevel.h: New file.
3230 * include/atomic.h: Rename atomic_and to atomic_and_val and
3231 atomic_or to atomic_or_val. Define new macros atomic_and and
3232 atomic_or which do not return values.
3233 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
3235 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3237 * po/sv.po: Update from translation team.
3239 2006-10-07 Ulrich Drepper <drepper@redhat.com>
3241 * Versions.def: Add GLIBC_2.6 to libpthread.
3243 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
3244 (versioned_symbol): Likewise.
3245 (compat_symbol): Likewise.
3247 * po/tr.po: Update from translation team.
3249 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3251 * nis/Banner: Removed. It's been integral part forever and the
3252 author info is incomplete anyway.
3253 * libio/Banner: Likewise.
3255 * nis/nis_table.c (nis_list): If __follow_path fails in the new
3256 code, make sure the nis_freeresult call doesn't crash and that the
3257 result is reported correctly.
3259 2006-09-27 Jakub Jelinek <jakub@redhat.com>
3261 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
3262 when callback is NULL.
3264 * nis/Versions (libnss_nisplus): Add
3265 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
3266 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
3267 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
3268 _nss_create_tablename): Rename to...
3269 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
3270 ... these. No longer static.
3271 (internal_setgrent): Adjust users.
3272 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
3273 Don't use locking around _nss_grp_create_tablename call.
3274 * nis/nss_nisplus/nisplus-initgroups.c: New file.
3276 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3278 * version.h (VERSION): Bump to 2.5.90 for new development tree.
3280 2006-10-06 Andreas Jaeger <aj@suse.de>
3282 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
3284 2006-10-06 Ulrich Drepper <drepper@redhat.com>
3286 * po/pl.po: Update from translation team.
3288 * nscd/nscd.c (main): Fix typo in message.
3289 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
3291 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3294 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
3295 errno.h, signal.h, unistd.h and sysdep-cancel.h.
3296 (__sigprocmask): Define.
3298 2006-10-02 Ulrich Drepper <drepper@redhat.com>
3300 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
3303 2006-10-02 Jakub Jelinek <jakub@redhat.com>
3305 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
3306 in oldtotal and newtotal calculation.
3307 * nscd/nscd-client.h (struct mapped_database): Add datasize
3309 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
3310 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
3312 (__nscd_cache_search): Add checks to make sure we never reference
3313 data beyond the current mapping.
3315 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
3317 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
3318 variables const to avoid compiler warnings.
3320 * io/fts.c (fts_close): Remove redundant checks.
3321 (fts_build): Likewise.
3322 (fts_palloc): Likewise.
3324 * manual/message.texi (Advanced gettext functions,
3325 Using gettextized software): Fix typos.
3327 2006-09-30 Ulrich Drepper <drepper@redhat.com>
3329 * posix/glob.c (glob_in_dir): Add some comments and asserts to
3330 explain why there are no leaks.
3332 2006-09-29 Ulrich Drepper <drepper@redhat.com>
3334 * libio/wmemstream.c: Include <wchar.h>.
3335 * libio/bug-wmemstream1.c: Likewise.
3336 * libio/tst-wmemstream1.c: Likewise.
3337 * libio/tst-wmemstream2.c: Likewise.
3339 * version.h (RELEASE): Bump to 2.5.
3340 * README: Regenerated.
3342 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
3345 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
3346 found no group members.
3347 Patch by Petr Baudis.
3349 2006-09-29 Jakub Jelinek <jakub@redhat.com>
3351 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
3352 assert bootstrap_map.l_tls_modid is zero.
3353 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
3356 2006-09-27 Ulrich Drepper <drepper@redhat.com>
3358 * libio/stdio.h: Move open_wmemstream prototype to ...
3359 * wcsmbs/wchar.h: ... here.
3361 2006-09-25 Jakub Jelinek <jakub@redhat.com>
3364 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
3365 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
3366 __{,l}chown to handle the rest.
3367 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
3368 fchownat syscall and __ASSUME_32BITUIDS case inline, call
3369 __{,l}chown to handle the rest.
3370 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
3372 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
3373 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
3376 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
3377 time, rather allocate increasingly bigger arrays of pointers, if
3378 possible with alloca, if too large with malloc.
3380 2006-09-24 Jakub Jelinek <jakub@redhat.com>
3382 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
3384 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
3386 2006-09-24 Ulrich Drepper <drepper@redhat.com>
3388 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
3390 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
3391 IFA_F_HOMEADDRESS flag for interfaces.
3392 * include/ifaddrs.h (struct in6addrinfo): Define
3395 2006-09-21 Jakub Jelinek <jakub@redhat.com>
3398 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
3399 PTR_DEMANGLE3): Define.
3400 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
3401 PTR_DEMANGLE3): Likewise.
3402 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
3403 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3405 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
3407 2006-09-20 Jakub Jelinek <jakub@redhat.com>
3409 * po/libc.pot: Regenerated.
3410 * po/be.po: Updated.
3411 * po/ca.po: Likewise.
3412 * po/cs.po: Likewise.
3413 * po/da.po: Likewise.
3414 * po/de.po: Likewise.
3415 * po/el.po: Likewise.
3416 * po/en_GB.po: Likewise.
3417 * po/es.po: Likewise.
3418 * po/fi.po: Likewise.
3419 * po/fr.po: Likewise.
3420 * po/gl.po: Likewise.
3421 * po/hr.po: Likewise.
3422 * po/hu.po: Likewise.
3423 * po/ja.po: Likewise.
3424 * po/ko.po: Likewise.
3425 * po/nb.po: Likewise.
3426 * po/nl.po: Likewise.
3427 * po/pl.po: Likewise.
3428 * po/pt_BR.po: Likewise.
3429 * po/ru.po: Likewise.
3430 * po/rw.po: Likewise.
3431 * po/sk.po: Likewise.
3432 * po/sv.po: Likewise.
3433 * po/tr.po: Likewise.
3434 * po/zh_CN.po: Likewise.
3435 * po/zh_TW.po: Likewise.
3438 * iconv/iconv_prog.c (main): Fix spelling in error message.
3439 * iconv/iconvconfig.c (main): Likewise.
3440 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
3441 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
3442 * locale/programs/localedef.c (main): Likewise.
3443 * locale/programs/repertoire.c (repertoire_read): Likewise.
3444 * timezone/zdump.c (main): Likewise.
3445 * nscd/connections.c (handle_request): Fix spelling in log message.
3446 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
3448 2006-09-20 Ulrich Drepper <drepper@redhat.com>
3450 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
3453 2006-09-20 Andreas Jaeger <aj@suse.de>
3455 * math/libm-test.inc (lrint_test_upward): Fix typo.
3457 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
3460 * math/libm-test.inc (lrint_test_tonearest): New function.
3461 (lrint_test_towardzero): New function.
3462 (lrint_test_downward): New function.
3463 (lrint_test_upward): New function.
3464 (main): Run these new tests.
3465 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
3466 of values near to 0.
3467 (two52): Use double not long double.
3468 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
3469 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
3470 (two23): Use float not double.
3471 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
3472 (two23): Use float not double.
3473 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
3474 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
3475 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
3476 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
3478 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
3480 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
3481 Cast sp to unsigned long to avoid compiler warning.
3482 Use __makecontext_ret function instead of a trampoline on the stack.
3483 (__makecontext_ret): New function.
3484 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
3486 2006-09-19 Jakub Jelinek <jakub@redhat.com>
3488 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
3489 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
3492 2006-09-19 Ulrich Drepper <drepper@redhat.com>
3494 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
3495 sure no reference to the unloaded map's search list remains in the
3498 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3500 * elf/Makefile: Add rules to build and run unload7 test.
3501 * elf/unload7.c: New test.
3502 * elf/unload7mod1.c: New file.
3503 * elf/unload7mod2.c: New file.
3505 2006-09-18 Jakub Jelinek <jakub@redhat.com>
3507 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
3508 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
3509 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
3510 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
3511 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
3512 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
3513 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
3514 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
3515 PTRACE_GETEVENTMSG): Likewise.
3516 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
3519 2006-09-17 Mike Frysinger <vapier@gentoo.org>
3521 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
3522 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
3523 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
3524 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
3526 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3528 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
3529 write '\0' to the fd.
3530 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
3531 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
3532 Change regs to unsigned long pointer from unsigned int, fix fscr
3535 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3537 * io/Makefile (CFLAGS-fstatat.c): Set.
3538 (CFLAGS-fstatat64.c): Likewise.
3539 (CFLAGS-mknodat.c): Likewise.
3541 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
3542 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3543 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
3544 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
3546 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3547 Steven Munroe <sjmunroe@us.ibm.com>
3549 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
3550 names to the beginning. Rename "cell" to "cellbe".
3551 (_dl_powerpc_platforms): New.
3552 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3553 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
3554 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
3555 (_DL_HWCAP_PLATFORM): Define to new mask.
3556 (_dl_platform_string, _dl_string_platform): New functions.
3557 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
3558 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
3560 2006-09-12 Jakub Jelinek <jakub@redhat.com>
3563 * README.libm: Fix a thinko in sqrt algorithm description.
3566 * manual/string.texi (argz_delete): Fix prototype.
3567 Patch by <alpt@freaknet.org>.
3569 2006-08-26 Joseph Myers <joseph@codesourcery.com>
3572 * io/test-lfs.c (do_prepare): Give name_len type size_t.
3573 * io/tst-fcntl.c (do_prepare): Likewise.
3574 * posix/tst-exec.c (do_prepare): Likewise.
3575 * posix/tst-preadwrite.c (do_prepare): Likewise.
3576 * posix/tst-spawn.c (do_prepare): Likewise.
3577 * posix/tst-truncate.c (do_prepare): Likewise.
3578 * rt/tst-aio.c (do_prepare): Likewise.
3579 * rt/tst-aio64.c (do_prepare): Likewise.
3580 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
3583 2006-09-09 Ulrich Drepper <drepper@redhat.com>
3586 * time/mktime.c (guess_time_tm): Fix overflow detection.
3587 * time/Makefile (tests): Add bug-mktime1.
3588 * time/bug-mktime1.c: New file.
3591 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
3594 2006-09-07 Jakub Jelinek <jakub@redhat.com>
3597 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
3598 Ensure relocation doesn't clobber any bits outside of the
3599 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
3600 R_SPARC_HI22 and R_SPARC_H44.
3603 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
3604 (long) (MINSIZE + nb - old_size) is positive.
3606 * malloc/arena.c (grow_heap): When growing bail even if new_size
3610 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
3613 2006-09-06 Jakub Jelinek <jakub@redhat.com>
3615 * posix/regex_internal.c (re_string_reconstruct): Handle
3616 offset < pstr->valid_raw_len && pstr->offsets_needed case.
3617 Ensure no bytes read before raw_mbs array. Pass a saved copy of
3618 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
3619 re_string_context_at.
3620 * posix/Makefile: Add rules to build and run bug-regex26 test.
3621 * posix/bug-regex26.c: New test.
3623 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
3624 rather than col_sym_free. Move seqp declaration earlier.
3626 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
3628 2006-09-05 Jakub Jelinek <jakub@redhat.com>
3630 * nscd/initgrcache.c (addinitgroupsX): Move any_success
3631 decl before first goto out.
3633 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3635 * Makerules (shlib.lds): If have-hash-style, put .hash section
3636 at the end of the RO segment.
3638 2006-09-04 Ulrich Drepper <drepper@redhat.com>
3640 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
3641 style hash table format is used.
3643 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3645 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
3646 randomization rather than before.
3647 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
3649 2006-08-31 Jakub Jelinek <jakub@redhat.com>
3651 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
3653 * malloc/malloc.c (_int_malloc): Use full list insert and not
3654 shortcut which assumes the list is empty for large requests
3657 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
3659 2006-08-30 Jakub Jelinek <jakub@redhat.com>
3661 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
3662 and offout arguments to the prototype.
3663 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
3664 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
3665 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
3666 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
3667 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
3668 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
3669 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
3670 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
3672 2006-08-28 Ulrich Drepper <drepper@redhat.com>
3674 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
3676 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
3679 2006-08-28 Jakub Jelinek <jakub@redhat.com>
3681 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
3682 only if herrno is NETDB_INTERNAL. Handle errors other than
3683 ERANGE outside of the loops, handle TRY_AGAIN.
3685 * locale/programs/ld-ctype.c (translit_flatten): Issue error
3686 if other's ctype category was missing.
3687 * locale/programs/ld-collate.c (collate_read): Return if
3688 copy_locale's collate category is missing.
3690 2006-08-27 Ulrich Drepper <drepper@redhat.com>
3693 * malloc/malloc.c (public_rEALLOc): Try harder by using other
3694 arenas if allocation failed.
3695 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
3697 2006-08-26 Ulrich Drepper <drepper@redhat.com>
3699 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
3701 (malloc_state): Reduce bins size by 2.
3702 (_int_malloc): Fix test for large enough buffer for early termination.
3703 When no unsorted block matches perfectly and an exiting block has
3704 to be split, use full list insert and not shortcut which assumes
3707 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
3710 2006-08-24 Ulrich Drepper <drepper@redhat.com>
3712 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
3715 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
3716 symbol require exact match (these are PLTs).
3717 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
3718 (_dl_ppc64_addr_sym_match): Likewise.
3721 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
3722 If symbol has a value use it.
3723 * elf/tst-dladdr1.c: New file.
3724 * elf/Makefile: Add rules to build and run tst-addr1.
3726 2006-08-24 Jakub Jelinek <jakub@redhat.com>
3728 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
3729 keeps failing and heap growth or new heap creation isn't
3731 * malloc/tst-malloc.c (main): Add new tests.
3733 2006-08-24 Ulrich Drepper <drepper@redhat.com>
3736 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
3737 as in the x86-64 code to use bswap.
3739 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
3742 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
3744 * posix/bits/unistd.h: Likewise.
3746 2006-05-15 Mike Frysinger <vapier@gentoo.org>
3749 * string/strchr.c: Add cast to avoid warning.
3751 2006-08-21 Ulrich Drepper <drepper@redhat.com>
3753 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
3754 platforms define as 512K. For 64-bit platforms as 32MB. The lower
3755 limit is needed to avoid the exploding of the address space
3756 requirement for secondary heaps.
3757 * malloc/arena.c (HEAP_MAX_SIZE): Define using
3758 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
3760 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
3763 * Makerules (depfiles): Handle extra-test-objs the same as
3765 (common-mostlyclean): Likewise.
3766 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
3768 * elf/Makefile (extra-objs): Likewise.
3769 * stdlib/Makefile (extra-objs): Likewise.
3771 2006-08-14 Eric Blake <ebb9@byu.net>
3774 * misc/error.h: Assume C89 or better.
3775 * misc/error.c: Likewise.
3777 2006-08-21 Ulrich Drepper <drepper@redhat.com>
3780 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
3781 __ASSUME_ATFCTS is defined.
3783 2006-08-19 Ulrich Drepper <drepper@redhat.com>
3785 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
3786 to sort in each call.
3788 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
3789 is empty simply return and use next service.
3790 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
3792 * locale/programs/charmap.c (charmap_read): Add new parameter. It
3793 tells us when not finding a charmap file is an error.
3794 * locale/programs/charmap.h: Adjust charmap_read prototype.
3795 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
3796 cannot find a charmap.
3797 * locale/programs/localedef.c (main): Adjust charmap_read call.
3799 2006-08-15 Jakub Jelinek <jakub@redhat.com>
3801 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
3802 sysdeps/posix/pause.c implementation instead.
3804 2006-08-09 Jakub Jelinek <jakub@redhat.com>
3806 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
3809 2006-08-13 Andreas Schwab <schwab@suse.de>
3811 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
3812 Don't clobber caller's LRSAVE.
3813 (_dl_prof_resolve): Likewise.
3815 2006-08-14 Ulrich Drepper <drepper@redhat.com>
3818 * libio/memstream.c (open_memstream): Allocate initial buffer with
3820 * libio/wmemstream.c (open_wmemstream): Likewise.
3821 * libio/strops.c: Pretty printing.
3822 (_IO_str_overflow): Clear uninitialized part of the new buffer.
3823 (enlarge_userbuf): New function.
3824 (_IO_str_seekoff): Call it if seek position is larger than current
3826 * libio/wstrops.c: Likewise.
3827 * libio/vasprintf.c: Add comment as to why we do not have to use
3828 calloc instead of malloc to allocate initial buffer.
3829 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
3830 * libio/bug-memstream1.c: New file.
3831 * libio/bug-wmemstream1.c: New file.
3833 2006-08-13 Ulrich Drepper <drepper@redhat.com>
3835 * libio/wstrops.c: Remove dead macro definitions and comments.
3836 * libio/strops.c: Likewise.
3839 * login/utmpname.c (__utmpname): Remove unnecessary test.
3841 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
3844 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
3847 2006-08-13 Ulrich Drepper <drepper@redhat.com>
3850 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
3852 * sysdeps/unix/clock_settime.c: Add support for platform-specific
3853 setting of CPU clocks.
3855 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
3858 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
3859 since C99 requires the result to promote to 'int' when uint_least8_t
3860 and uint_least16_t promote to 'int'.
3862 2006-08-12 Ulrich Drepper <drepper@redhat.com>
3865 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
3866 lenght of one output field, correct bitmask creation.
3867 * locale/programs/ld-time.c: Add alignment.
3870 * misc/error.c: Add space between program name and message if file
3873 2006-08-03 Eric Blake <ebb9@byu.net>
3876 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
3878 2006-08-09 Ulrich Drepper <drepper@redhat.com>
3880 * malloc/memusagestat.c: Silence warnings.
3882 * malloc/malloc.c: Dynamically size mmap treshold if the program
3883 frees mmaped blocks.
3884 Patch by Valerie Henson and Arjan van de Ven.
3886 2006-08-08 Jakub Jelinek <jakub@redhat.com>
3888 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
3891 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
3892 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
3893 (DEF): Don't put the var into .gnu.linkonce.r.* section.
3894 Only provide var definitions in strtol_l (or for *ull*
3897 * stdio-common/bug16.c (tests): New array.
3898 (do_tests): Allow the first hexadecimal digit
3899 to be 1, 2, 4 or 8. Do 3 additional tests.
3901 * sysdeps/s390/fpu/libm-test-ulps: Update.
3903 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
3904 fchownat syscall if available.
3905 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
3906 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
3907 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
3909 2006-08-07 Ulrich Drepper <drepper@redhat.com>
3911 * nis/nis_xdr.c: Avoid some function calls.
3913 2006-08-07 Jakub Jelinek <jakub@redhat.com>
3914 Ulrich Drepper <drepper@redhat.com>
3916 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
3917 short cut if only one name component is stripped away.
3919 2006-08-07 Ulrich Drepper <drepper@redhat.com>
3921 * nis/nis_call.c: Minor cleanups throughout.
3922 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
3923 (first_shoot): Add search_parent_first parameter. Only if it is set
3924 search parent server first.
3925 If directory for table found through cold start cache is not the same
3926 as referenced in the cache, don't use it.
3927 (__nisfind_server): Take additional parameter. Pass it on to
3929 (__prepare_niscall): Adjust __nisfind_server call.
3930 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
3931 * nis/nis_table.c: Adjust __nisfind_server call.
3932 * nis/nis_lookup.c: Likewise.
3933 (nis_lookup): Don't loop endlessly if name is reduced to ".".
3935 2006-08-03 Ulrich Drepper <drepper@redhat.com>
3938 * math/s_cacosh.c: Return values from positive branch.
3939 * math/s_cacoshf.c: Likewise.
3940 * math/s_cacoshl.c: Likewise.
3943 * sysvipc/sys/msg.h: Change return value to ssize_t.
3944 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
3945 * sysvipc/msgrcv.c: Likewise.
3946 * include/sys/msg.h: Likewise.
3948 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
3949 test introduced in patch for bz #661.
3950 (getgrouplist): Simplify code a bit. Don't allocate one additional
3951 element for NEWGROUPS.
3954 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
3955 'f', use '1' as leading digit not '\1'.
3956 * stdio-common/Makefile (tests): Add bug16.
3957 * stdio-common/bug16.c: New file.
3960 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
3961 and don't try to open it. The patch introducing the macro
3962 contained a bug and used the same file name as the new file
3963 instead of using /var/adm/hostid. Nobody complaint so I'm taking
3964 this out completely.
3967 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
3968 Patch by Jerry James <Jerry.James@usu.edu>.
3970 * rt/Makefile (tests): Add tst-clock2.
3971 * rt/tst-clock2.c: New file.
3974 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
3975 function and its parameters and pass it to new thread.
3976 (__gai_notify): Add support for alternative waiting for completion.
3977 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
3978 waiting for completion.
3979 * resolv/getaddrinfo_a.c: Likewise.
3980 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
3981 waiting for completion is used.
3982 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
3983 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
3984 * resolv/gai_error.c: Likewise.
3985 * resolv/gai_sigqueue.c: Likewise.
3987 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
3989 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
3990 errno to EBADF and return MACH_PORT_NULL.
3992 2006-06-23 Joseph Myers <joseph@codesourcery.com>
3995 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
3997 2006-08-02 Ulrich Drepper <drepper@redhat.com>
3999 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
4000 walk them instead of the symbol table.
4002 2006-08-01 Ulrich Drepper <drepper@redhat.com>
4005 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
4006 status of NSS calls, not the number of returned entries.
4008 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
4009 request_key, keyctl.
4011 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4013 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
4015 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
4017 * elf/tst-auditmod1.c: Fix typo in #error.
4019 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4021 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
4023 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
4025 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
4027 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
4028 that the directory is empty even on non-POSIX filesystems.
4030 2006-07-31 Ulrich Drepper <drepper@redhat.com>
4032 * elf/dl-open.c (dl_open_worker): Add branch prediction.
4034 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
4035 the backend NSS module. If backend setgrent call failed, don't have
4036 internal_setgrent fail. Just remember this until it is needed.
4037 * nis/nss_compat/compat-pwd.c: Likewise.
4038 * nis/nss_compat/compat-spwd.c: Likewise.
4040 2006-07-30 Roland McGrath <roland@redhat.com>
4042 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
4043 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
4044 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
4045 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
4047 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
4048 (nanosleep_not_cancel): New macro.
4049 (sigsuspend_not_cancel): new macro.
4050 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
4051 (do_sigsuspend): Define as inline.
4052 (__sigsuspend): Always use do_sigsuspend.
4053 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
4054 * include/signal.h: Declare __sigsuspend_nocancel.
4055 * sysdeps/posix/pause.c
4056 [! NO_CANCELLATION] (__pause_nocancel): New function.
4058 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
4059 * include/time.h (__nanosleep_nocancel): Likewise.
4061 2006-07-30 Ulrich Drepper <drepper@redhat.com>
4063 * locale/programs/localedef.c (add_to_readlist): Rename local
4064 variables to avoid confusion.
4066 * locale/programs/charmap.c (charmap_read): Emit error message if
4067 charmap couldn't be found or read.
4069 2006-07-28 Ulrich Drepper <drepper@redhat.com>
4071 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4072 __ASSUME_FUTEX_LOCK_PI.
4073 * include/time.h: Declare __nanosleep_nocancel.
4074 * include/unistd.h: Declare __pause_nocancel.
4076 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
4077 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
4078 get the __stack_chk_fail_local definition when it's needed.
4080 2006-07-26 Ulrich Drepper <drepper@redhat.com>
4082 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
4083 * dlfcn/bug-atexit3.c: New file.
4084 * dlfcn/bug-atexit3-lib.cc: New file.
4086 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
4087 used when the namespace is not the base namespace.
4089 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
4091 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
4092 (__new_exitfn): Bump it in every successful call.
4093 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
4094 more exit handlers, call them right away.
4095 * stdlib/exit.h: Declare __new_exitfn_called.
4097 2006-07-25 Ulrich Drepper <drepper@redhat.com>
4099 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
4100 calling registered handler.
4102 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
4103 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4104 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4105 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4106 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4107 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4108 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4109 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4111 2006-07-10 Ulrich Drepper <drepper@redhat.com>
4113 * elf/dl-lookup.c (dl_new_hash): New functions.
4114 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
4115 value here. Compute new-style hash value. Pass new hash value
4116 and reference to variable with the old value to do_lookup_x.
4117 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
4118 old-style hash table.
4119 (_dl_debug_bindings): Pass new hash value and reference to variable
4120 with the old value to do_lookup_x.
4121 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
4122 new-style hash value and change old-style hash value parameter to
4123 be a reference. Reoganize functions to determine whether
4124 new-style hash table is available. Only fall back on old-style
4125 table. If old-style hash value is needed, compute it here.
4126 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
4128 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
4129 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
4130 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
4131 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
4132 * Makeconfig: If linker supports --hash-style option add it to all
4133 linker command lines to build DSOs.
4134 * config.make.in: Define have-hash-style.
4135 * configure.in: Test whether linker supports --hash-style option.
4137 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
4138 * sysdeps/generic/ldsodefs.h: Adjust prototype.
4140 2006-06-27 Ulrich Drepper <drepper@redhat.com>
4142 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
4145 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
4146 RPATH of main map twice.
4148 2006-06-22 Ulrich Drepper <drepper@redhat.com>
4150 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
4151 look further, return original strings.
4152 (_nl_find_msg): Do not return found translation if the conversion
4153 failed. Either signal the string is unusable or that something went
4154 wrong and the original should be used.
4156 2006-06-21 Ulrich Drepper <drepper@redhat.com>
4158 * string/_strerror.c (__strerror_r): Add __builtin_expect.
4160 2006-06-14 Jakub Jelinek <jakub@redhat.com>
4163 * misc/insremque.c (insque): Handle prev == NULL.
4164 * misc/Makefile (tests): Add tst-insremque.
4165 * misc/tst-insremque.c: New test.
4167 2006-06-17 Ulrich Drepper <drepper@redhat.com>
4170 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
4171 conflict with DL_DST_REQUIRED.
4173 2006-06-16 Ulrich Drepper <drepper@redhat.com>
4175 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
4176 match what Solaris does.
4178 2006-06-04 Ulrich Drepper <drepper@redhat.com>
4180 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
4181 local_setegid instead of seteuid and setegid.
4182 * sysdeps/generic/local-setxid.h: New file.
4183 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
4185 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
4187 * string/Makefile (tests): Add bug-envz1.
4188 * string/bug-envz1.c: New file.
4190 2006-06-02 Jakub Jelinek <jakub@redhat.com>
4192 * posix/regex_internal.c (re_string_skip_chars): If no character has
4193 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
4194 to the byte which couldn't be converted.
4195 (re_string_reconstruct): Don't clear valid_raw_len before calling
4196 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
4197 tip_context using re_string_context_at.
4198 * posix/Makefile: Add rules to build and run bug-regex25 test.
4199 * posix/bug-regex25.c: New test.
4201 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
4204 * string/envz.c (envz_strip): Correct erroneously reversed src
4205 and dest parameters to memmove() invocation.
4207 2006-05-30 Jakub Jelinek <jakub@redhat.com>
4209 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
4210 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
4211 to make sure the database has been already invalidated.
4212 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
4213 after the cache has been invalidated. Use pthread_mutex_lock rather
4214 than pthread_mutex_trylock if fd != -1.
4215 * nscd/connections.c (invalidate_cache): Add fd argument, write
4216 response to fd if not calling prune_cache, pass fd to prune_cache.
4217 (handle_request): Adjust invalidate_cache caller.
4218 (nscd_run): Pass -1 as fd to prune_cache.
4220 2006-05-30 Ulrich Drepper <drepper@redhat.com>
4222 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
4225 2006-05-29 Ulrich Drepper <drepper@redhat.com>
4227 * nscd/nscd.h (struct database_dyn): Add prunelock field.
4228 * nscd/cache.c (prune_cache): Take prunelock before starting the
4229 work. Just return in case it is already taken.
4230 * nscd/connections.c (dbs): Initialize .prunelock.
4232 2006-05-25 Ulrich Drepper <drepper@redhat.com>
4234 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
4235 copying. No need to allocate new array for group members. Just
4236 move the pointers and update the size.
4238 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
4239 Avoid memory leak in case realloc fails. Simplification for
4240 better code generation.
4242 Avoid deprecation warning because of libc_hidden_proto for
4244 * inet/inet6_option.c (option_alloc): Renamed from
4245 inet6_option_alloc. Made static.
4246 (inet6_option_alloc): Now a simple wrapper around option_alloc.
4247 (inet6_option_append): Call option_alloc.
4248 * include/netinet/in.h: Remove libc_hidden_proto for
4251 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
4252 for cleanup when cb!=NULL [Coverity CID 233].
4254 2006-05-24 Ulrich Drepper <drepper@redhat.com>
4257 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
4258 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
4259 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
4260 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
4261 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
4262 and inet6_rth_getaddr.
4263 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
4265 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
4266 Mark inet6_option_* interfaces as deprecated.
4267 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
4268 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
4269 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
4270 inet6_rth_segments, and inet6_rth_getaddr.
4271 * inet/inet6_opt.c: New file.
4272 * inet/inet6_rth.c: New file.
4274 * inet/netinet/icmp6.h: Pretty printing.
4277 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
4279 2006-05-23 Ulrich Drepper <drepper@redhat.com>
4281 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
4282 doing it all here. When server does not know the answer do not
4283 fail immediate, try parent first.
4285 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
4288 2006-05-20 Ulrich Drepper <drepper@redhat.com>
4290 * nis/nis_call.c (__prepare_niscall): New function. Split out
4292 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
4294 (__follow_path): New function. Split out from nis_list.
4295 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
4297 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
4299 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
4301 * nis/Versions: Export __prepare_niscall, __create_ib_request,
4302 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
4303 from libnsl for version GLIBC_PRIVATE.
4304 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
4305 Remove entry parameter from _nss_nisplus_parse_pwent and
4306 _nss_nisplus_parse_grent.
4307 * nis/nss_nisplus/nisplus-parser.c: Likewise.
4308 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
4309 again. Rewrite getpwent handling to not use nis_first_entry and
4310 nis_next_entry. Roll out own niscall handling.
4311 * nis/nss_nisplus/nisplus-grp.c: Likewise.
4313 * sunrpc/xdr_rec.c: Fix typo in comment.
4315 2006-05-19 Ulrich Drepper <drepper@redhat.com>
4317 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
4320 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
4321 to allocate memory for my_pollfd. Better initialization of
4322 cb_is_running. Use TEMP_FAILURE_RETRY.
4324 * malloc/memusage.sh (memusageso): Add quotes.
4325 (memusagestat): Likewise.
4326 * debug/xtrace.sh (pcprofileso): Likewise.
4327 (pcprofiledump): Likewise.
4328 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
4330 * malloc/Makefile ($(objpfx)memusage): Likewise.
4332 * nis/nis_callback.c (__nis_create_callback): Calls to
4333 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
4334 asprintf call fails.
4336 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
4337 no uninitialized memory is passed to sendto.
4339 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4341 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
4342 of snprintf+strdup. Handle OOM.
4343 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
4344 cb->serv together. Remove now obsolete free calls.
4345 (__nis_destroy_callback): Remove now obsolete free call.
4347 2006-05-18 David Woodhouse <dwmw2@redhat.com>
4349 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
4350 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
4351 and ULA respectively). Set precedence for IPv4 address to 10 as
4352 defined in RFC3484 for preferring IPv6.
4353 * posix/gai.conf: Update to match the new default tables.
4355 2006-05-18 Jakub Jelinek <jakub@redhat.com>
4357 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
4358 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
4359 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
4360 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
4362 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
4364 (init_nss_interface): Remove initialization of these variables.
4366 2006-05-18 Ulrich Drepper <drepper@redhat.com>
4368 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
4369 nis_free_directory forward to avoid duplication.
4371 2006-05-17 Ulrich Drepper <drepper@redhat.com>
4373 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
4374 rec_dirsearch returning NULL.
4375 (first_shoot): Handle __nis_finddirectory returning NULL.
4376 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
4378 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
4379 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
4381 2006-05-17 Jakub Jelinek <jakub@redhat.com>
4383 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
4386 2006-05-15 Ulrich Drepper <drepper@redhat.com>
4388 * include/rpc/pmap_prot.h: Mark all functions as hidden.
4390 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
4391 * nscd/nscd_getgr_r.c: Likewise.
4393 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
4395 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
4396 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
4398 * stdlib/longlong.h (__clz_tab): Mark as hidden.
4400 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
4402 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
4404 * include/rpc/auth.h: Mark xdr_des_block_internal and
4405 xdr_opaque_auth_internal as hidden.
4407 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
4410 * include/rpc/xdr.h: Mark all _internal functions as hidden.
4412 * misc/getusershell.c (okshells): Don't use static initializers,
4415 * stdlib/fmtmsg.c (keywords): Change type of len element to
4416 uint32_t to not waste space on 64bit machines.
4418 * locale/setlocale.c: Change _nl_category_names into a string.
4419 Add new _nl_category_name_idxs. Change all users.
4420 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
4421 Declare _nl_category_name_idxs.
4422 * locale/findlocale.c: Adjust for _nl_category_names change.
4423 * locale/loadlocale.c: Likewise.
4424 * locale/newlocale.c: Likewise.
4425 * intl/dcigettext.c: Likewise.
4427 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
4428 (add_alias2): ...here. New function.
4429 (__gconv_read_conf): Simplify builtin alias handling.
4430 (builtin_aliases): Convert to string to avoid relocations.
4431 * iconv/gconv_builtin.h: Add comment about correct formatting.
4433 2006-05-15 Jakub Jelinek <jakub@redhat.com>
4435 * resolv/res_debug.c (loc_ntoa): Make error const.
4437 2006-05-14 Andreas Schwab <schwab@suse.de>
4439 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
4441 2006-05-12 Jakub Jelinek <jakub@redhat.com>
4443 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
4444 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
4447 2006-05-11 Ulrich Drepper <drepper@redhat.com>
4449 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
4451 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
4453 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
4454 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
4456 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
4457 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
4459 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
4460 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
4463 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
4464 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4467 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
4468 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
4470 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
4471 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
4473 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
4474 * include/rpcsvc/nis_callback.h: New file.
4476 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
4477 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
4479 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4480 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4482 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
4483 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
4485 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
4486 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
4488 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
4489 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
4492 * nis/nis_xdr.h: Mark all functions as hidden. Remove
4493 __BEGIN_DECLS and __END_DECLS, the header is not installed.
4495 * nis/nis_error.c: Remove table of strings. Use position
4496 independent mechanism.
4497 * nis/nis_error.h: New file.
4499 2006-05-11 Jakub Jelinek <jakub@redhat.com>
4501 * locale/programs/ld-time.c (time_finish): If wide era name or
4502 format aren't provided, set both wname and wformat to L"".
4504 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4506 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
4507 results if the call was succesful.
4509 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
4511 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
4514 2006-05-10 Jakub Jelinek <jakub@redhat.com>
4516 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
4518 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4520 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
4521 caller makes sure this is not the case.
4522 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
4524 2006-05-09 Ulrich Drepper <drepper@redhat.com>
4526 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
4529 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
4530 [Coverity CID 229, 230]
4532 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
4534 (hol_help): Likewise. [Coverity CID 226, 227]
4536 * string/argz-replace.c (__argz_replace): Unconditionally call
4537 free on SRC. [Coverity CID 225]
4539 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
4540 the return value of __nis_default_owner and __nis_default_group,
4541 it has been especially allocated. [Coverity CID 224]
4543 * nis/nis_defaults.c (searchXYX): New functions. Used by both
4544 searchgroup and searchowner. Significantly simplified.
4545 (__nis_default_owner): Remove duplication. Do not locally copy the
4546 string before duplicating it.
4547 (__nis_default_group): Likewise.
4549 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
4550 we must clear the variable before calling __nisfind_server.
4552 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
4553 nis_getnames. [Coverity CID 223]
4555 * locale/programs/locfile.c (locfile_read): Use alloca instead of
4556 xmalloc to allocate local repertoire name. [Coverity CID 222]
4558 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
4559 allocate memory for the input to add_bytes. [Coverity CID 221]
4561 * posix/wordexp.c (w_addword): Free word if realloc fails and it
4562 was allocated here. [Coverity CID 219, 220]
4564 * posix/getconf.c (print_all): Free confstr data after printing.
4567 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
4568 list allocation fails. [Coverity CID 215]
4570 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
4573 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
4574 string is NULL. [Coverity CID 212]
4575 * argp/Makefile: Add rules to build and run bug-argp1.
4576 * argp/bug-argp1.c: New file.
4578 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
4580 * stdlib/canonicalize.c (__realpath): Likewise.
4582 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
4583 pointer. [Coverity CID 206]
4585 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
4586 in statically linked code.
4587 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
4588 statically built code, be prepared to have no link map.
4591 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
4592 dgettext calls. [Coverity CID 204]
4594 * argp/argp-help.c (struct uparams): Remove valid member. Change
4596 (uparam_names): Reduce size. Avoid relative relocations.
4597 Moved to read-only segment.
4598 (fill_in_uparams): Update for new layout.
4600 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
4601 assumed to always be != NULL. [Coverity CID 202]
4603 * argp/argp-help.c (hol_entry_help): Remove some dead code
4606 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
4607 away a few more unconditional yperr2nss calls.
4608 (_nss_nis_getservbyname_r): Likewise.
4610 2006-05-06 Ulrich Drepper <drepper@redhat.com>
4612 * sysdeps/generic/ldsodefs.h: Remove support for non-core
4615 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
4616 that unused memory passed to sendto is nevertheless initialized.
4619 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
4620 possibly unaligned memory accesses.
4622 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
4623 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
4624 and __putlong respectively. Correct buffer overflow check for
4627 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
4629 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
4630 (send_dg): Rewrite error handling to be more compact and avoid
4631 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
4633 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
4635 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
4636 instead of ns_get16.
4637 (res_queriesmatch): Likewise. Minor optimization.
4640 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
4641 __libc_res_nsend might reallocate the buffer for the answer. In
4642 this case we have to reload the HP pointer.
4644 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4646 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
4647 some branch prediction hints.
4649 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
4650 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4651 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4652 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4653 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4654 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4655 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4656 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4658 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4660 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
4661 by a GOT relocation to make Scrt1.o position independent.
4662 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4664 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
4665 six system call parameters.
4666 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
4668 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4670 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
4673 * sunrpc/svc_udp.c (BZERO): Remove definition.
4675 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
4677 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
4678 (des_SPtrans): Use uint32_t type.
4679 (des_skb): Likewise.
4681 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
4683 2006-05-05 Jakub Jelinek <jakub@redhat.com>
4686 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
4689 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4691 * locale/programs/ld-address.c (address_finish): Fix one more
4692 place where the iso639 array might be accessed beyond the limits.
4694 2006-05-04 Ulrich Drepper <drepper@redhat.com>
4696 * nis/nis_table.c (nis_list): Avoid clearing res twice before
4697 filling it for the first time.
4699 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
4701 Free res object content before returning.
4703 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
4705 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
4708 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
4709 cleanup for initial thread, just the free call on TVP.
4711 * nscd/gai.c (__getline): Define.
4714 See ChangeLog.16 for earlier changes.