1 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3 * include/atomic.h: Define catomic_and if not already defined.
4 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
5 * sysdeps/i386/i486/bits/atomic.h: Likewise.
7 2009-02-07 Ulrich Drepper <drepper@redhat.com>
9 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
11 (_int_realloc): Likewise. Third argument is now padded size
12 All _int_* functions are now static.
14 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
15 * malloc/arena.c: Likewise.
16 * include/malloc.h: Remove now unnecessary declarations of the _int_*
19 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
22 * malloc/malloc.c: Add branch prediction for use of the hooks.
24 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
26 2009-02-06 Ulrich Drepper <drepper@redhat.com>
29 * bits/confname.h: Add SUSv7 macros for getconf environments.
30 * bits/environments.h: Likewise.
31 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
32 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
33 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
34 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
35 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
36 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
37 * posix/getconf.c: Likewise.
38 * posix/sysconf.c: Likewise.
39 * sysdeps/posix/sysconf.c: Likewise.
40 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
43 2009-01-16 Petr Baudis <pasky@suse.cz>
46 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
47 even if we currently have zero nscount.
49 2009-02-06 Ulrich Drepper <drepper@redhat.com>
52 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
53 the input line is too long.
55 * po/Makefile (libc.pot): Add f_print as function taking c-format
58 * debug/xtrace.sh: Unify translatable messages.
59 * elf/ldd.bash.in: Likewise.
60 * elf/sprof.c: Likewise.
61 * locale/programs/locale.c: Likewise.
62 * malloc/memusage.sh: Likewise.
63 * nss/getent.c: Likewise.
65 2009-02-06 Joseph Myers <joseph@codesourcery.com>
67 * debug/pcprofiledump.c (print_version,
68 argp_program_version_hook): New function.
69 * elf/ldconfig.c (more_help): New function.
71 * elf/sln.c (usage): New function.
72 (main): Support --help and --version.
73 * malloc/memusagestat.c (print_version): New function.
74 (argp_program_version_hook): New variable.
75 * nscd/nscd.c (more_help): New function.
77 * posix/getconf.c (main): Send --version output to stdout.
79 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
80 arguments. All callers changed.
81 (print_version): New function.
82 (parseargs): Support --help and --version.
83 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
85 (print_version): New function.
86 (main): Use getopt_long. Support --help and --version.
87 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
90 2009-02-06 Ulrich Drepper <drepper@redhat.com>
92 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
93 (update_data): Fix handling of wrapping back
94 to the beginning of the buffer.
97 * stdio-common/psignal.c (psignal): Fix test for empty string.
99 2009-02-05 Ulrich Drepper <drepper@redhat.com>
101 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
102 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
103 move _null_auth to .rodata.
105 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
108 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
110 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
111 today than when the original code was written. Use larger
112 buffers. This also makes it unnecessary to have stat information,
113 if this causes extra efforts.
114 (__opendir): In case O_DIRECTORY works, don't call fstat just for
117 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
119 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
121 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
122 * sysdeps/sh/sh4/__longjmp.S: Likewise.
123 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
124 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
125 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
126 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
128 2009-02-04 Ulrich Drepper <drepper@redhat.com>
130 * po/ru.po: Update from translation team.
132 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
134 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
135 Add _tid slot to maintain consistency with kernel.
137 2009-02-04 Ulrich Drepper <drepper@redhat.com>
139 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
140 incomplete characters at end of input buffer.
141 * libio/Makefile (tests): Add tst-fgetwc.
142 * libio/tst-fgetwc.c: New file.
143 * libio/tst-fgetwc.input: New file.
145 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
147 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
149 2009-02-02 Ulrich Drepper <drepper@redhat.com>
152 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
153 *OUTBUFSTART unless the whole output fit into the buffer.
154 * iconv/Makefile (tests): Add tst-iconv4.
155 * iconv/tst-iconv4.c: New file.
157 2009-02-01 Ulrich Drepper <drepper@redhat.com>
159 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
160 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
162 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
164 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
165 newer linker scripts.
167 2009-01-30 Ulrich Drepper <drepper@redhat.com>
170 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
171 inotify_rm_watch should have type int.
173 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
175 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
176 Make aligned_restore_vmx a local symbol.
177 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
180 2009-01-30 Andreas Jaeger <aj@suse.de>
182 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
183 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
184 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
185 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
186 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
187 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
188 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
190 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
193 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
194 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
196 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
199 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
200 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
201 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
202 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
204 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
206 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
207 memcpy instead of memcmp.
208 (_dl_setup_pointer_guard): Likewise.
210 2009-01-30 Ulrich Drepper <drepper@redhat.com>
212 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
213 manipulated brk, use malloc_printerr.
214 * misc/sbrk.c (__sbrk): Better error handling for nonsense
217 2009-01-30 Jakub Jelinek <jakub@redhat.com>
219 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
220 rindex): For C++ add inlines so that they can be recognized as
222 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
224 2009-01-29 Ulrich Drepper <drepper@redhat.com>
225 Jakub Jelinek <jakub@redhat.com>
227 * string/string.h: Define correct C++ prototypes for gcc 4.4.
228 * wcsmbs/wchar.h: Likewise.
230 2009-01-29 Ulrich Drepper <drepper@redhat.com>
232 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
233 (stackinfo_sub_sp): Define.
235 2009-01-28 Ulrich Drepper <drepper@redhat.com>
238 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
239 * include/alloca.h (alloca_account): Define.
240 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
241 (stackinfo_sub_sp): Define.
243 * nscd/connections.c (nscd_init): If database file access fails
244 check whether this is due to permission problems and bail in that
248 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
249 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
251 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
253 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
254 Add "t" to clobber list.
255 (INTERNAL_SYSCALL_NCS): Likewise.
257 2009-01-28 Ulrich Drepper <drepper@redhat.com>
259 * nss/getent.c (print_networks): Don't print comma between aliases.
261 2009-01-23 Ulrich Drepper <drepper@redhat.com>
263 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
265 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
267 * misc/Makefile (tests): Add bug-hsearch1.
268 * misc/bug-hsearch1.c: New file.
270 2009-01-22 Roland McGrath <roland@redhat.com>
272 * Makeconfig (%.v.i): Strip trailing # comments,
273 not only whole-line comments.
275 2009-01-10 Ulrich Drepper <drepper@redhat.com>
277 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
278 one parameter. If non-NULL use it to initialize return value.
279 (_dl_setup_pointer_guard): New function.
280 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
281 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
282 * elf/rtld.c (security_init): Pass _dl_random to
283 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
285 * elf/dl-sysdep.c (_dl_random): New variable.
286 (_dl_sysdep_start): Handle AT_RANDOM.
287 (_dl_show_auxv): Likewise.
288 * elf/dl-support.c (_dl_random): New variable.
289 (_dl_aux_init): Handle AT_RANDOM.
290 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
291 to _dl_setup_stack_chk_guard.
293 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
295 2009-01-10 Roland McGrath <roland@redhat.com>
297 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
299 2009-01-08 Ulrich Drepper <drepper@redhat.com>
301 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
304 * nss/nss_files/files-parse.c (strtou32): New function.
305 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
306 across 32-bit and 64-bit platforms.
307 (INT_FIELD_MAYBE_NULL): Likewise.
309 2009-01-08 Jakub Jelinek <jakub@redhat.com>
312 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
313 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
314 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
317 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
320 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
321 being NULL also if there are no backreferences.
322 * posix/rxspencer/tests: Add testcases.
324 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
327 * posix/bug-regex17.c: Add testcases.
328 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
331 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
333 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
334 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
335 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
336 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
338 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
339 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
340 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
341 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
342 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
343 * sysdeps/unix/sysv/linux/s390/Versions: New file.
345 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
347 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
348 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
349 re_string_skip_chars, re_string_reconstruct): Likewise.
350 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
352 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
354 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
355 adjust the buffer alignment.
357 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
359 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
360 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
363 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
364 flavor to description only when flavor is not NULL.
366 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
367 mutex after SIGIO/SIGURG lookup loop.
369 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
371 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
373 2009-01-03 Ulrich Drepper <drepper@redhat.com>
375 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
378 2009-01-02 Ulrich Drepper <drepper@redhat.com>
380 * sysdeps/unix/sysv/linux/kernel-features.h
381 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
383 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
384 if no output is written.
386 * version.h: Bump to 2.10 development.
388 * posix/getconf.c: Update copyright year.
389 * nss/getent.c: Likewise.
390 * iconv/iconvconfig.c: Likewise.
391 * iconv/iconv_prog.c: Likewise.
392 * elf/ldconfig.c: Likewise.
393 * catgets/gencat.c: Likewise.
394 * csu/version.c: Likewise.
395 * elf/ldd.bash.in: Likewise.
396 * elf/sprof.c (print_version): Likewise.
397 * locale/programs/locale.c: Likewise.
398 * locale/programs/localedef.c: Likewise.
399 * nscd/nscd.c (print_version): Likewise.
400 * debug/xtrace.sh: Likewise.
401 * malloc/memusage.sh: Likewise.
402 * malloc/mtrace.pl: Likewise.
403 * debug/catchsegv.sh: Likewise.
405 2008-12-29 Mike Frysinger <vapier@gentoo.org>
407 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
410 2008-12-29 Ulrich Drepper <drepper@redhat.com>
412 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
413 gethostbyname4_r function call succeeded, just leave the loop.
416 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
418 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
419 * wctype/Makefile (tests): Add bug-wctypeh.
420 * wctype/bug-wctypeh.c: New file.
422 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
423 LOCALDOMAIN is defined.
424 * nscd/nscd_getai.c (__nscd_getai): Likewise.
426 * sysdeps/x86_64/bits/select.h: New file.
428 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
430 2008-12-21 Bruno Haible <bruno@clisp.org>
433 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
434 if no output is written.
436 2008-12-13 Klaus Dittrich <kladit@arcor.de>
438 * login/utmp_file.c (pututline_file): Replace call to dup2 with
439 libc internal symbol __dup2 to avoid access through the PLT.
441 2008-12-08 Ulrich Drepper <drepper@redhat.com>
444 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
445 available only for __USE_GNU.
447 * inet/Makefile (tests): Add tst-getni2.
448 * inet/tst-getni2.c: New file.
451 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
452 NULL when NI_NAMEREQD is set.
453 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
454 * inet/Makefile (tests): Add tst-getni1.
455 * inet/tst-getni1.c: New file.
457 2008-12-03 Petr Baudis <pasky@suse.cz>
460 * nscd/connections.c (invalidate_cache): Use prune_run_lock
461 instead of prune_lock.
462 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
463 * nscd/nscd.h (database_dyn): Add prune_run_cache.
465 2008-12-07 Ulrich Drepper <drepper@redhat.com>
467 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
470 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
473 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
474 after reading name server list.
477 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
478 handling for host name aliases.
480 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
482 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
483 instead of doing things manually.
485 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
487 * posix/regex_internal.h (build_wcs_upper_buffer):
488 Return type is reg_error_t.
490 2008-12-05 Ulrich Drepper <drepper@redhat.com>
492 * posix/globtest.sh: Use mktemp to create temporary file and
495 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
497 (__CPU_CLR_S): Likewise.
498 (__CPU_ISSET_S): Likewise.
500 2008-12-05 Joseph Myers <joseph@codesourcery.com>
501 Ulrich Drepper <drepper@redhat.com>
503 * scripts/firstversion.awk: Use custom comparison function to compare
505 * scripts/versions.awk: Use sort invocation which can handle
506 multi-digit sub-version numbers.
508 2008-12-04 Ulrich Drepper <drepper@redhat.com>
510 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
511 * locale/iso-639.def: Add Chhattisgarhi entry.
513 2008-12-02 Ulrich Drepper <drepper@redhat.com>
515 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
517 (_nss_dns_gethostbyname4_r): Likewise.
518 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
519 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
520 gethostbyname4_r, we don't have a separate IPv6 status, so copy
521 the no_data variable.
523 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
524 information at the correct index.
526 * socket/sys/socket.h: Declare accept4.
527 * socket/accept4.c: New file.
528 * sysdeps/unix/sysv/linux/accept4.c: New file.
529 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
530 * socket/Makefile (routines): Add accept4.
531 * socket/Versions: Export accept4 with version GLIBC_2.10.
532 * socket/paccept.c: Removed.
533 * sysdeps/unix/sysv/linux/paccept.c: Removed.
534 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
535 * Versions.def: Define GLIBC_2.10 for libc.
536 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
538 * nscd/connections.c: Use accept4.
540 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
542 2008-12-01 Ulrich Drepper <drepper@redhat.com>
544 * resolv/res_send.c (send_dg): Create sockets with non-blocking
547 * stdlib/setenv.c (unsetenv): Don't search environment if it does
549 * stdlib/Makefile (tests): Add tst-unsetenv1.
550 * stdlib/tst-unsetenv1.c: New file.
552 2008-11-29 Ulrich Drepper <drepper@redhat.com>
554 * login/utmp_file.c (file_writable): New variable.
555 (setutent_file): Don't try to open file for writing.
556 (pututline_file): Before writing, make descriptor writable if
559 2008-11-26 Ulrich Drepper <drepper@redhat.com>
561 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
562 to IPv4 or IPv6 if an interface has been found.
564 2008-11-26 Roland McGrath <roland@redhat.com>
566 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
567 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
569 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
570 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
571 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
573 * elf/elf.h (NT_386_IOPERM): New macro.
574 (NT_PPC_VSX): New macro.
576 2008-11-25 Roland McGrath <roland@redhat.com>
578 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
579 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
580 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
581 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
582 Subdirectories moved to ports repository.
583 * configure.in (base_machine): Remove alpha case.
585 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
587 * sysdeps/mach/strerror_l.c: New file.
589 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
592 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
593 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
595 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
596 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
597 (relax_fenv_state): Same as above.
598 (FPSCR_29): Reserve bit in ISA 2.05.
599 (FPSCR_NI): Provide define for compat.
600 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
602 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
604 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
605 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
606 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
607 access to hwcap to account for hwcap size increase to uint64_t.
608 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
610 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
611 (*setcontext): Likewise.
612 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
614 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
616 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
617 (*setcontext): dynamically select mtfsf insn based on
618 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
619 increase to uint64_t.
620 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
621 (*swapcontext): dynamically select mtfsf insn based on
622 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
623 increase to uint64_t.
624 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
626 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
628 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
629 (*setcontext): dynamically select mtfsf insn based on
631 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
632 (*swapcontext): dynamically select mtfsf insn based on
635 2008-11-13 Ulrich Drepper <drepper@redhat.com>
637 * version.h: Bump for 2.9 release.
638 * include/features.h (__GLIBC_MINOR__): Bump to 9.
641 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
642 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
645 2008-11-11 Ulrich Drepper <drepper@redhat.com>
648 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
649 unknown request types for now.
651 2008-11-11 Roland McGrath <roland@redhat.com>
653 * sysdeps/x86_64/configure: New file.
655 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
656 * configure: Regenerated.
658 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
660 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
661 correct instruction to remove the stack frame.
663 2008-11-03 Michael Matz <matz@suse.de>
665 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
666 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
668 2008-11-07 Jakub Jelinek <jakub@redhat.com>
670 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
673 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
674 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
675 of the thread variable instead of void *.
676 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
677 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
678 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
679 __libc_tsd_define arguments.
680 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
681 __libc_tsd_address arguments. Remove union hack.
682 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
683 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
684 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
685 Adjust __libc_tsd_{set,get} arguments.
686 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
687 __libc_tsd_define arguments.
688 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
690 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
691 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
692 (LOCALE): Adjust __libc_tsd_define arguments.
693 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
695 (LOCALE): Adjust __libc_tsd_define arguments.
696 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
698 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
701 2008-11-02 Ulrich Drepper <drepper@redhat.com>
703 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
704 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
706 2008-11-01 Ulrich Drepper <drepper@redhat.com>
709 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
711 2008-10-24 Joseph Myers <joseph@codesourcery.com>
712 Ulrich Drepper <drepper@redhat.com>
714 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
715 definition for GCC 3.1 and later.
717 2008-10-31 Jakub Jelinek <jakub@redhat.com>
719 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
720 refetch dtv, as it might have changed.
721 * elf/Makefile: Add rules to build and run tst-tls18.
722 * elf/tst-tls18.c: New test.
723 * elf/tst-tlsmod18a.c: New file.
725 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
728 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
730 2008-10-31 Ulrich Drepper <drepper@redhat.com>
733 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
736 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
737 Fix length of copy operation.
739 2008-10-02 Pierre Habouzit <madcoder@debian.org>
741 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
742 and fix its calling convention.
744 2008-10-07 Andreas Schwab <schwab@suse.de>
747 * resolv/res_send.c (send_vc): Fix last change.
748 (send_dg): Align here as well.
750 2008-10-31 Ulrich Drepper <drepper@redhat.com>
752 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
753 return value in case rlimit is RLIM_INFINITY.
756 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
758 * resource/Makefile (tests): Add bug-ulimit1.
759 * resource/bug-ulimit1.c: New file.
762 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
763 without dot. Properly terminate the string with a null byte.
764 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
767 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
769 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
773 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
775 2008-10-30 Ulrich Drepper <drepper@redhat.com>
777 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
778 abort if there is no initgroups_dyn function.
780 * resolv/res_send.c (send_dg): On timeout, only return nonzero
781 result if any of the queries really provided an answer.
783 2008-10-28 Ulrich Drepper <drepper@redhat.com>
785 * po/lt.po: Update from translation team.
787 2008-10-26 Ulrich Drepper <drepper@redhat.com>
789 * po/id.po: Update from translation team.
791 2008-10-24 Ulrich Drepper <drepper@redhat.com>
793 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
794 Fix tests for existence of second reply.
796 2008-10-23 Ulrich Drepper <drepper@redhat.com>
798 * po/id.po: New file.
799 Contributed by the Indonesian translation team.
801 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
803 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
806 2008-10-17 Jakub Jelinek <jakub@redhat.com>
808 * elf/Makefile: Add rules to build and run tst-tls17.
809 * elf/tst-tls17.c: New test.
810 * elf/tst-tlsmod17a.c: New file.
811 * elf/tst-tlsmod17b.c: Likewise.
813 2008-10-17 Ulrich Drepper <drepper@redhat.com>
815 * stdlib/divmod_1.c: Use correct type for dummy variable.
816 * stdlib/mod_1.c: Likewise.
818 2008-10-16 Ulrich Drepper <drepper@redhat.com>
820 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
822 2008-10-16 Jakub Jelinek <jakub@redhat.com>
824 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
825 __nonnull order for C++.
826 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
827 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
829 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
831 * stdlib/longlong.h: Update from GCC.
833 2008-10-09 Jakub Jelinek <jakub@redhat.com>
834 David S. Miller <davem@davemloft.net>
836 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
837 make sure any registers used with 64-bit 'branch-on-register'
838 instructions have their top 32-bits clear.
839 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
840 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
842 2008-09-18 Andreas Schwab <schwab@suse.de>
845 * resolv/res_send.c (send_vc): Fix use of unaligned address.
846 Properly handle partial reads.
848 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
850 * elf/elf.h (STO_MIPS_PLT): New.
852 (R_MIPS_JUMP_SLOT): New.
853 (R_MIPS_NUM): Redefine to 128.
854 (DT_MIPS_PLTGOT): New.
855 (DT_MIPS_RWPLT): New.
856 (DT_MIPS_NUM): Redefine to 0x35.
858 2008-10-01 Ulrich Drepper <drepper@redhat.com>
860 * timezone/africa: Update from tzdata2008f.
861 * timezone/asia: Likewise.
862 * timezone/australasia: Likewise.
863 * timezone/europe: Likewise.
864 * timezone/leapseconds: Likewise.
865 * timezone/northamerica: Likewise.
866 * timezone/southamerica: Likewise.
867 * timezone/zone.tab: Likewise.
869 2008-09-30 Ulrich Drepper <drepper@redhat.com>
871 * nscd/connections.c: Disable use of paccept for now.
873 2008-09-29 Ulrich Drepper <drepper@redhat.com>
875 * socket/Versions: Remove paccept export for GLIBC_2.9.
876 * socket/Makefile (routines): Remove paccept.
877 * socket/sys/socket.h: Remove paccept declaration.
879 * po/sv.po: Update from translation team.
881 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
883 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
884 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
886 2008-09-16 Ulrich Drepper <drepper@redhat.com>
888 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
889 Patch by Olivier Fourdan <ofourdan@redhat.com>.
891 2008-09-15 Ulrich Drepper <drepper@redhat.com>
893 * sunrpc/rpc/svc.h: Declare svcfd_create.
894 Patch by Michael Solberg <msolberg@redhat.com>.
896 2008-09-12 Flavio Leitner <fleitner@redhat.com>
897 Ulrich Drepper <drepper@redhat.com>
899 * malloc/malloc.c (public_vALLOc): Try other arenas in case
901 (public_pVALLOc): Likewise.
903 2008-09-02 Andreas Jaeger <aj@suse.de>
905 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
908 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
911 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
913 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
915 * Makefile (check-data): Check data directory in add-ons.
916 * elf/Makefile (check-data): Likewise.
918 2008-08-18 Roland McGrath <roland@redhat.com>
920 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
921 * configure: Regenerated.
922 * config.make.in (cflags-cpu): New substituted variable.
923 (with-cpu): Variable removed.
924 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
926 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
929 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
930 __signbitl definition and __LONG_DOUBLE_128__ guard from:
931 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
932 redundant. Functions which call floating point assembler operations
933 should go into a sysdeps powerpc/fpu directory.
935 2008-08-15 Ulrich Drepper <drepper@redhat.com>
937 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
938 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
940 2008-08-14 Ulrich Drepper <drepper@redhat.com>
942 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
944 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
945 change related to AT_EXECFN. We cannot use that string.
946 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
948 * elf/dl-support.c: Remove _dl_execfn variable.
949 (_dl_aux_init): Remove handling of AT_EXECFN.
950 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
951 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
953 2008-08-13 Ulrich Drepper <drepper@redhat.com>
956 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
957 byte gets added to writes and seeks from the end use the length of
958 the buffer and not the currently terminating NUL byte.
961 * login/utmp_file.c (getutent_r_file): Take additional parameter.
962 Set to true if locking failed.
963 (getutid_r_file): Adjust caller.
964 (pututline_file): Likewise. Return NULL in this case.
965 Patch mostly by halesh.s@gmail.com.
967 2008-08-12 Ulrich Drepper <drepper@redhat.com>
970 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
972 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
974 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
977 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
978 macro since it is now available in elf/dynamic-link.h.
980 2008-08-12 Roland McGrath <roland@frob.com>
982 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
983 in case used outside of libc.
984 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
986 2008-08-11 Ulrich Drepper <drepper@redhat.com>
988 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
989 directly instead of going through dn_comp.
991 2008-08-11 Aurelien Jarno <aurel32@debian.org>
993 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
996 2008-08-07 Ulrich Drepper <drepper@redhat.com>
999 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
1000 (IPV6_PMTUDISC_PROBE): Likewise.
1002 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
1005 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
1007 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
1008 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1011 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
1012 Added the members 'vsx' and 'arch_2_06'.
1013 (_dl_powerpc_platforms): Add the member 'power7'.
1014 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
1015 to reflect the changes required by VSX and ISA 2.06.
1016 Modify _DL_PLATFORMS_COUNT to reflect the addition of
1018 Defined PPC_PLATFORM_POWER7.
1019 (_dl_string_platform): Add support for POWER7.
1020 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
1021 capability and ISA 2.06.
1023 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1026 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
1027 macro to detect use of 128 bit long double.
1028 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
1030 2008-08-05 Ulrich Drepper <drepper@redhat.com>
1032 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
1035 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
1037 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1038 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1040 2008-08-03 Ulrich Drepper <drepper@redhat.com>
1042 * nscd/connections.c (main_loop_poll): Pass a buffer which is
1043 guaranteed to be large enough to read inotify event. Ignore
1044 EAGAIN error. Better error message. Add branch predicition.
1045 (main_loop_epoll): Likewise.
1047 2008-08-02 Roland McGrath <roland@frob.com>
1049 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1050 Add memory clobbers.
1052 2008-08-02 Ulrich Drepper <drepper@redhat.com>
1054 * manual/arith.texi: Avoid @strong{Note:}.
1055 * manual/creature.texi: Likewise.
1056 * manual/filesys.texi: Likewise.
1057 * manual/math.texi: Likewise.
1058 * manual/memory.texi: Likewise.
1059 * manual/resource.texi: Likewise.
1060 * manual/syslog.texi: Likewise.
1061 * manual/time.texi: Likewise.
1063 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
1066 2008-08-01 Ulrich Drepper <drepper@redhat.com>
1068 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
1069 new epoll_create1 interface.
1070 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1071 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1072 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1074 * include/arpa/nameser.h (NS_GET16): Use const pointer.
1075 (NS_GET32): Likewise.
1077 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
1080 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
1081 use the AT_EXECFN value if it is no absolute path.
1082 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
1085 * Versions.def: Add GLIBC_2.9 to libresolv.
1086 * include/resolv.h: Remove hidden proto declarations for __ns_*
1087 functions. Add them for __dn_count_labels and __p_secstodate.
1088 * include/arpa/nameser.h: Add a number of hidden proto declarations.
1089 Define ns_msg_getflags macro here.
1090 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
1092 * resolv/Versions: Export functions from <arpa/nameser.h> from
1093 libresolv in version GLIBC_2.9.
1094 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
1096 * resolv/ns_netint.c: Likewise.
1097 * resolv/ns_parse.c: Likewise.
1098 * resolv/ns_print.c: Likewise.
1099 * resolv/ns_samedomain.c: Likewise.
1100 * resolv/ns_ttl.c: Likewise.
1101 * resolv/arpa/nameser_compat.h: Likewise.
1102 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
1104 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
1105 instead of ns_get16.
1106 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
1107 __ns_get32 instead of ns_get16 and ns_get32 respectively.
1108 (gaih_getanswer_slice): Likewise.
1109 * resolv/Makefile (libresolv-routines): Add ns_date.
1110 * resolv/ns_date.c: New file.
1112 * elf/Makefile (check-localplt.out): Also check libresolv and
1115 2008-07-31 Ulrich Drepper <drepper@redhat.com>
1117 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1120 2008-07-30 Ulrich Drepper <drepper@redhat.com>
1122 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
1123 buffer passed to NSS functions.
1125 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
1127 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
1130 * misc/syslog.c (openlog_internal): Fix compile problem.
1132 2008-07-28 Roland McGrath <roland@redhat.com>
1134 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
1136 2008-07-28 Ulrich Drepper <drepper@redhat.com>
1138 * io/ftw.c (add_object): Remove inline to avoid warning.
1140 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
1142 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
1143 Use it instead of locally defined resplen2 variable.
1144 (res_nsend): Adjust for __libc_res_nsend interface change.
1145 (send_vc): Initialize *resplen2 if necessary. Read length of
1146 package into an appropriately aligned variable. Store converted length
1147 in new variable and use it appropriately.
1148 Add branch prediction help.
1149 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
1150 and pass it on to __libc_res_nsend. Adjust all callers.
1151 (__libc_res_nsearch): Likewise.
1152 (__libc_res_nqeurydomain): Likewise.
1153 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
1155 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
1156 Define resplen2 variable and pass it to __libc_res_nsearch and then
1158 (getanswer_r): In case of incorrect DNS data don't overread buffer.
1159 Add branch prediction.
1160 (gaih_getanswer_slice): Likewise. Check for invalid data types.
1161 (gaih_getanswer): Don't decode second slice if first one failed due
1162 to a too small buffer. Don't let not found status of second
1163 decoder shadow results of the first.
1164 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
1165 and __libc_res_nquery interface changes
1166 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1167 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1168 __libc_res_nsearch, and __libc_res_nsend.
1169 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1171 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1172 __libc_res_nsearch interface changes.
1174 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1176 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1178 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1179 file descriptors with close-on-exec set.
1180 (exec_comm_child): Fix the case where the write end of the pipe is
1181 STDOUT_FILENO already. In case it is, clear close-on-exec.
1183 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1184 * io/pipe2.c: Likewise.
1185 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1186 instead of __ASSUME_PACCEPT.
1187 * include/unistd.h: Declare __have_pipe2.
1188 * libio/iopopen.c: Implement "e" flag.
1189 * libio/Makefile (tests): Add tst-popen1.
1190 * libio/tst-popen1.c: New file.
1192 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1193 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1195 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1198 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1199 success call of _IO_SEEKOFF or calls which failed because the
1200 descriptor is for a pipe.
1202 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1205 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1207 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1208 F_SETFD use if we know fopen set the flag.
1210 * login/utmp_file.c (setutent_file): Minor optimization in case
1211 O_CLOEXEC is available.
1213 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1215 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1216 * elf/Makefile: Use pie-ccflag variable.
1217 * nscd/Makefile: Likewise.
1218 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1220 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1223 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1224 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1225 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1226 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1227 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1228 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1229 utmp32, utmpx32 and login32.
1230 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1231 versions of struct utmp functions to libc and libutil.
1232 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1233 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1234 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1235 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1236 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1237 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1238 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1239 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1240 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1241 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1242 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1243 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1244 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1245 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1246 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1247 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1248 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1249 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1250 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1251 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1252 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1253 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1255 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1257 * scripts/gen-as-const.awk: Generate more widely usable code by
1258 using 64-bit arithmetic.
1260 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1261 the same treatment as narrow output code in last patch.
1263 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1266 * elf/dl-load.c (local_strdup): Remove inline.
1267 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1268 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1271 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1273 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1275 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1276 the new syscalls, too.
1278 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1279 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1282 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1283 parameter for end of buffer. If temporary copy is too large use
1285 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1287 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1288 string rewrite when allocating buffer.
1290 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1293 * nscd/connections.c (nscd_init): Clean up fcntl call.
1295 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1296 SOCK_NONBLOCK if possible.
1298 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1299 SOCK_CLOEXEC if available.
1301 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1302 __libc_clntudp_bufcreate_internal.
1303 * include/sys/socket.h: Declare __have_sock_cloexec.
1304 * socket/Makefile (aux): Add have_sock_cloexec.
1305 * socket/have_sock_cloexec.c: New file.
1306 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1307 __libc_clntudp_bufcreate.
1308 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1309 which takes an additional parameter. Create socket with non-blocking
1310 mode and close-on-exec flag set, if wanted.
1311 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1312 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1313 instead of clntudp_create. The socket has already the close-on-exec
1314 flag set if SOCK_CLOEXEC is defined.
1316 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1318 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1319 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1321 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1322 non-blocking mode by using socket, paccept, and inotify_init1.
1324 * Versions.def (glibc): Add GLIBC_2.9.
1325 * io/Makefile (routines): Add dup3 and pipe2.
1326 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1327 * io/dup3.c: New file.
1328 * io/pipe2.c: New file.
1329 * posix/unistd.h: Declare dup3 and pipe2.
1330 * socket/Makefile (routines): Add paccept.
1331 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1332 * socket/paccept.c: New file.
1333 * socket/sys/socket.h: Declare paccept.
1334 * sysdeps/unix/syscalls.list: Add entry for dup3.
1335 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1336 epoll_create2 and inotify_init1.
1337 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1338 * sysdeps/unix/sysv/linux/paccept.c: New file.
1339 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1341 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1342 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1343 inotify_init1, and pipe2 entries.
1344 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1345 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1346 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1347 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1348 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1349 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1351 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1352 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1353 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1354 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1355 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1356 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1357 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1358 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1359 EPOLL_NONBLOCK. Declare epoll_create2.
1360 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1362 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1363 IN_NONBLOCK. Declare inotify_init1.
1364 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1366 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1369 * elf/elf.h: Define AT_EXECFN.
1370 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1372 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1373 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1374 if __ASSUME_AT_EXECFN is defined.
1375 (_dl_aux_init): Handle AT_EXECFN.
1376 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1378 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1379 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1380 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1381 _dl_execfn if available and avoid compatibility code if
1382 __ASSUME_AT_EXECFN is defined.
1384 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1385 _dl_discover_osversion only for older kernels.
1387 2008-07-22 Roland McGrath <roland@frob.com>
1389 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1391 2008-07-21 Roland McGrath <roland@frob.com>
1393 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1394 returned too much data out of line.
1396 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1398 * locale/setlocale.c (setname): Remove inline to avoid compiler
1402 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1404 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1406 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1407 doesn't manage to write anything, fail.
1409 * malloc/hooks.c (__malloc_check_init): Remove printf.
1411 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1413 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1415 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1417 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1419 (main_loop_epoll): Likewise.
1421 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1423 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1425 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1426 if DEBUG is defined.
1428 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1429 query. Adjust buffer size computation for padding.
1431 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1433 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1434 * stdio-common/tst-setvbuf1.c: New file.
1435 * stdio-common/tst-setvbuf1.expect: New file.
1438 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1439 when selecting fully-buffered stream.
1440 Patch by Wang Xin <wxinee@gmail.com>.
1442 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1444 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1445 (__open_2): New function.
1446 (__open64_2): New alias to __open_2.
1447 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1448 (__openat_2): New function.
1449 (__openat64_2): New alias to __openat_2.
1451 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1454 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1456 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1458 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1459 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1460 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1462 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1463 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1464 * sysdeps/mach/hurd/send.c (__send): Likewise.
1465 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1466 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1468 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1470 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1471 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1472 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1473 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1474 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1475 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1477 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1480 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1482 Patch by Petr Baudis.
1484 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1486 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1487 Patch by Peter Jones <pjones@redhat.com>.
1489 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1492 * stdlib/canonicalize.c (__realpath): readlink can write too much
1493 into the buffer on platforms without PATH_MAX.
1495 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1498 * posix/tst-regex.c (main): Rename to...
1499 (do_test): ... this. Remove cmdline option processing.
1501 (TEST_FUNCTION): Define.
1502 (CMDLINE_OPTIONS): Define.
1504 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1507 * configure.in: Add -Werror to -fstack-protector test to catch
1508 unsupported architectures.
1509 Patch by Gilles Esponasse <g.esp@free.fr>.
1511 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1513 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1514 getcontext returns ENOSYS.
1516 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1518 * nscd/connections.c (main_loop_poll): Fix test for read error.
1519 (main_loop_epoll): Likewise.
1521 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1523 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1524 better place so it is not called when nscd is used.
1526 * nscd/connections.c: Also recognize and handle changes to the
1527 resolver configuration file.
1529 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1531 * time/strftime.c: Pass reference to tzset_called around to handle
1535 * time/strftime.c (__strftime_internal): Call tzset() only
1536 when printing timezone-dependent values.
1537 Based on a patch by Petr Baudis <pasky@suse.cz>.
1539 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1540 unconditionally use second gaih_getanswer_slice result.
1542 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1543 (getaddrinfo): RES must always be non-NULL.
1545 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1547 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1549 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1550 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1552 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1555 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1557 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1559 * nscd/connections.c (inotify_fd): New variable.
1560 (nscd_init): Try to open an inotify descriptor.
1561 If successful, watch files for databases using inotify instead of
1562 having prune threads stat the files.
1563 (nscd_run_prune): Recognize clear_cache flag being set and call
1564 prune_cache appropriately.
1565 (main_loop_poll): Add inotify descriptor to wait set and handle the
1567 (main_loop_epoll): Likewise.
1568 * nscd/cache.c (prune_cache): Don't stat files for databases if
1570 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1571 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1573 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1574 fixed-size portion of the record.
1575 * nscd/servicescache.c (cache_addserv): Likewise.
1576 * nscd/pwdcache.c (cache_addpw): Likewise.
1577 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1579 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1581 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1582 out we don't use uninitialized memory.
1584 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1587 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1589 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1590 ignore T_DNAME messages.
1591 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1593 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1595 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1596 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1598 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1600 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1601 instead of portstr to nscd_getserv_r. Patch by
1602 Roman Kagan <rkagan@mail.ru>.
1604 2008-05-26 Jim Meyering <meyering@redhat.com>
1606 Remove more useless "if" tests before "free".
1607 * include/inline-hashtab.h (htab_delete): Likewise.
1608 * libio/freopen.c (freopen): Likewise.
1609 * libio/freopen64.c (freopen64): Likewise.
1610 * locale/programs/ld-collate.c (collate_read): Likewise.
1611 * misc/fstab.c (libc_freeres_fn): Likewise.
1612 * posix/glob.c (globfree): Likewise.
1614 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1616 * string/Makefile (strop-tests): Add memmem.
1617 * string/test-memmem.c: New file.
1618 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1619 (test_init): Size buf1 according to BUF1PAGES.
1621 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1623 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1624 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1625 (CFLAGS-scanf17.c): New.
1626 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1627 * stdio-common/scanf15.c (main): Likewise.
1628 * stdio-common/scanf16.c: New file.
1629 * stdio-common/scanf17.c: New file.
1631 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1633 * resolv/res_send.c (send_dg): If we already have one of two
1634 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1635 use the one answer insted of failing.
1637 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1639 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1640 being executed on PowerPC as the expected result exceeds IBM
1641 long double 128 __LDBL_MAX__.
1643 2008-05-21 Roland McGrath <roland@redhat.com>
1645 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1647 * Makefile (check-data): Use $(abi-name) before other guesses.
1648 Look in $(add-ons) dirs before scripts/data/.
1649 * elf/Makefile (check-data): Likewise.
1651 * scripts/soversions.awk: Grok ABI line.
1652 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1653 Emit definition for abi-name variable.
1655 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1657 * string/endian.h: Define new fixed-size hto* and *toh macros only
1660 * iconvdata/Depend: Add localedata.
1662 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1664 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1666 2008-05-08 David S. Miller <davem@davemloft.net>
1668 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1670 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1671 (__SYSCALL_CLOBBERS): Remove %g* registers.
1672 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1673 (__SYSCALL_CLOBBERS): Likewise.
1674 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1675 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1677 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1679 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1680 (CALL_ERRNO_LOCATION): Define.
1681 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1682 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1683 (CALL_ERRNO_LOCATION): Define.
1684 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1685 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1686 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1688 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1690 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1693 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1695 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1696 (FIRST_FRAME_POINTER): Define.
1698 2008-05-09 David S. Miller <davem@davemloft.net>
1700 * sysdeps/sparc/sparc64/backtrace.c: New file.
1702 2008-05-14 David S. Miller <davem@davemloft.net>
1704 * sysdeps/sparc/machine-gmon.h: New file.
1705 * sysdeps/sparc/sparc-mcount.S: Likewise.
1706 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1707 sysdep_routines in gmon directory.
1709 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1711 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1713 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1715 * resolv/res_query.c (__libc_res_nquery): In case one of two
1716 answer was too short don't try to read that answer's header.
1718 * resolv/res_send.c (send_dg): In case of timeout and there are
1719 two queries and one has been answered, return value indicating
1722 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1724 * nscd/cache.c (cache_add): Take additional parameter specifying
1725 whether this is in response of a cache refill. Check alignment
1726 of package data. Revamp waking of pruning thread.
1727 (prune_cache): Small optimization.
1728 * nscd/nscd.h: Adjust cache_add prototypes.
1729 * nscd/aicache.c: Adjust cache_add calls.
1730 * nscd/grpcache.c: Likewise.
1731 * nscd/hstcache.c: Likewise.
1732 * nscd/initgrcache.c: Likewise.
1733 * nscd/pwdcache.c: Likewise.
1734 * nscd/servicescache.c: Likewise.
1735 * nscd/connections.c (restart): Really disable cache use before
1736 exec attempt. If it fails, reenable cache.
1737 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1738 time to max to be able to notice concurrent cache additions. Unlock
1739 prune_lock while performing gc. Afterwards compute wakeup time with
1740 current wakeup_time value in mind.
1742 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1744 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1746 * nscd/mem.c (gc): Correctly determine highest used array element
1749 * nscd/mem.c (markrange): Add assert to check entries are all
1750 aligned. Small cleanup in bitmap use.
1752 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1753 blockoff of type nscd_ssize_t.
1754 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1755 (mempoll_alloc): Record block offset and not address.
1757 * nscd/mem.c (gc): Fix test for stack overuse.
1759 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1762 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1763 entry is available, believe it.
1765 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1766 no answers return NSS_STATUS_NOTFOUND.
1767 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1768 buffer does not have any content.
1770 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1772 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1774 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1775 lookup, don't assign canon unconditionally.
1777 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1779 * string/Makefile (distribute): Add str-two-way.h.
1781 2008-03-29 Eric Blake <ebb9@byu.net>
1783 Rewrite string searches to O(n) rather than O(n^2).
1784 * string/str-two-way.h: New file. For linear fixed-allocation
1786 * string/memmem.c: New implementation.
1787 * string/strstr.c: New implementation.
1788 * string/strcasestr.c: New implementation.
1790 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1792 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1794 (calc_first): Initialize constraint field.
1795 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1796 Use search_duplicated_node to avoid loops. Fix grammar.
1797 (duplicate_node): Merge constraint field for all node types.
1798 (calc_eclosure_iter): Look at constraint field for all node types.
1799 * posix/regex_internal.c (create_cd_newstate): Don't look at
1802 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1805 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1808 * string/endian.h: Add macros for fixed-size endian conversion.
1809 * bits/byteswap.h: Allow inclusion from <endian.h>.
1810 * sysdeps/i386/bits/byteswap.h: Likewise.
1811 * sysdeps/ia64/bits/byteswap.h: Likewise.
1812 * sysdeps/s390/bits/byteswap.h: Likewise.
1813 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1814 * string/Makefile (tests): Add tst-endian.
1815 * string/tst-endian.c: New file.
1817 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1818 Patch by Reuben Thomas.
1820 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1822 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1824 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1826 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1829 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1831 (BODY for __gconv_transform_internal_ascii): Likewise.
1834 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1835 to be treated like link-local addresses.
1836 (match_prefix): Don't treat IPv4 loopback address special when
1837 converting to v4 mapped addressed.
1839 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1841 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1842 * posix/tst-rfc3484-2.c: Likewise.
1843 * posix/tst-rfc3484-3.c: Likewise.
1845 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1848 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1850 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1852 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1854 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1856 * po/lt.po: New file. From Lituanian translation team.
1858 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1860 Introduce TLS descriptors for i386 and x86_64.
1861 * include/inline-hashtab.h: New file, copied from 2005's
1862 libiberty, with fix for memory leak imported afterwards by
1863 Glauber de Oliveira Costa.
1864 * elf/tlsdeschtab.h: New file.
1865 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1866 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1867 (CHECK_STATIC_TLS): Move to...
1868 * elf/dynamic-link.h: ... this file.
1869 (TRY_STATIC_TLS): New macro.
1870 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1871 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1872 R_386_TLS_DESC): Define.
1873 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1875 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1876 R_X86_64_TLSDESC): Define.
1877 (R_386_NUM, R_X86_64_NUM): Adjust.
1878 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1879 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1880 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1881 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1882 release tlsdesc_table.
1883 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1884 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1885 (elf_machine_rel): Handle R_386_TLS_DESC.
1886 (elf_machine_rela): Likewise.
1887 (elf_machine_lazy_rel): Likewise.
1888 (elf_machine_lazy_rela): Likewise.
1889 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1890 * sysdeps/i386/dl-tlsdesc.S: New file.
1891 * sysdeps/i386/dl-tlsdesc.h: New file.
1892 * sysdeps/i386/tlsdesc.c: New file.
1893 * sysdeps/i386/tlsdesc.sym: New file.
1894 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1896 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1897 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1898 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1899 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1900 release tlsdesc_table.
1901 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1902 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1903 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1904 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1905 (elf_machine_rela): Likewise.
1906 (elf_machine_lazy_rel): Likewise.
1907 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1908 (__tls_get_addr): Do not declare for non-shared compiles.
1909 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1910 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1911 * sysdeps/x86_64/tlsdesc.c: New file.
1912 * sysdeps/x86_64/tlsdesc.sym: New file.
1913 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1914 tlsdesc_table for both 32- and 64-bit structs.
1916 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1918 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1919 its own function. This reduces the frame setup costs and more.
1921 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1924 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1925 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1927 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1929 * io/openat.c (__openat_2): Also pass fd to __openat.
1930 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1931 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1933 * string/tester.c (test_memcmp): Add a few more tests.
1934 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1936 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1938 * nscd/cache.c (cache_add): Before returning with failure and this
1939 is the first use of the record, mark it as unusable.
1940 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1941 reporting a failure.
1942 * nscd/grpcache.c: Likewise
1943 * nscd/hstcache.c: Likewise.
1944 * nscd/initgrcache.c: Likewise.
1945 * nscd/pwdcache.c: Likewise.
1946 * nscd/servicescache.c: Likewise.
1948 2008-05-10 Roland McGrath <roland@redhat.com>
1951 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1953 2008-05-08 David S. Miller <davem@davemloft.net>
1955 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1957 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1958 (__ieee754_y0l): Likewise.
1959 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1960 (__ieee754_y1l): Likewise.
1961 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1962 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1963 frexpl and ldexpl. math_private.h provides them and the latter
1965 (__log1pl): Use __frexpl.
1967 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1969 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1971 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1972 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1973 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1974 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1976 (_nss_nis_gethostbyname4_r): New function.
1977 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1978 Change to also handle af==AF_UNSPEC.
1979 (get_tablename): New function. Use it to avoid duplication.
1980 (_nss_nisplus_gethostbyname4_r): New function.
1981 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1983 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1984 * nss/nss.h: Define struct gaih_addrtuple.
1985 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1987 (_nss_files_gethostbyname4_r): New function.
1988 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1989 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1991 * resolv/res_query.c (__libc_res_nquery): Take two additional
1992 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1993 look up IPv4 and IPv6.
1995 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1996 for an additional query and answer buffer. Pass to send_vc and
1998 (send_vc): Send possibly two requests and receive two answers.
1999 (send_dg): Likewise.
2000 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
2002 (_nss_dns_gethostbyname4_r): New function.
2003 (gaih_getanswer_slice): Likewise.
2004 (gaih_getanswer): Likewise.
2005 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
2006 __libc_res_nquery call.
2007 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
2008 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
2009 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
2012 2008-05-05 David S. Miller <davem@davemloft.net>
2014 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
2015 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
2017 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2019 Fix termios bit macros.
2020 Move *DLY definitions where they belong, in termios.h.
2021 Add *[0-3] definitions.
2022 Fixes confusion between VT and FF.
2023 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
2024 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
2025 are already defined to avoid collision with termios.h.
2026 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
2027 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
2028 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
2029 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
2030 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
2031 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
2032 VTDLY, VT0, VT1): New macros.
2033 [__USE_GNU] (OLCUC): Change value of macro.
2034 [__USE_XOPEN] (OFILL): New macro.
2035 [__USE_BSD] (CRTSCTS): Change value.
2036 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
2037 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
2038 (B7200, B14400, B28800, B76800): New macros.
2040 2008-05-01 David S. Miller <davem@davemloft.net>
2042 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
2043 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
2044 (gen-as-const-headers): Add it.
2045 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
2046 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
2047 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
2048 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
2050 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
2051 six system call parameters.
2052 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
2054 2008-04-30 Ulrich Drepper <drepper@redhat.com>
2056 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
2058 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2059 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2061 2008-04-30 Jakub Jelinek <jakub@redhat.com>
2063 * stdlib/tst-setcontext.c: Include unistd.h.
2065 2008-04-25 David S. Miller <davem@davemloft.net>
2067 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
2068 Pass "union semun" properly in to sys_ipc, it must be passed
2069 by value, not by reference.
2071 2008-04-22 Jakub Jelinek <jakub@redhat.com>
2073 * nscd/Makefile (nscd-cflags): Set back to -fpie.
2074 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
2075 * nscd/connections.c (mem_in_flight): Likewise.
2077 * nscd/nscd.h (dbs): Make hidden.
2079 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
2080 Avoid returning -1, return 0 instead.
2082 2008-04-19 Ulrich Drepper <drepper@redhat.com>
2084 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
2086 2008-04-15 Ulrich Drepper <drepper@redhat.com>
2089 * sysdeps/unix/sysv/linux/times.c: New file.
2092 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
2093 mem_in_flight_list variables. Add new parameter to mempool_alloc
2095 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
2096 appropriate mem_in_flight element.
2097 (gc): Take allocations which have not yet been committed to the
2098 database into account.
2099 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
2100 Reset mem_in_flight before returning.
2101 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
2102 cue it up in mem_in_flight_list.
2103 * nscd/aicache.c: Adjust mempool_alloc call.
2104 * nscd/grpcache.c: Likewise.
2105 * nscd/hstcache.c: Likewise.
2106 * nscd/initgrcache.c: Likewise.
2107 * nscd/pwdcache.c: Likewise.
2108 * nscd/servicescache.c: Likewise.
2109 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
2112 * nscd/connections.c (handle_request): Provide better error message
2113 in case SELinux forbids the service.
2115 * version.h (VERSION): Bump to 2.8.90.
2117 2008-04-17 Jakub Jelinek <jakub@redhat.com>
2119 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
2121 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2123 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
2124 Also use for 32-bit.
2125 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
2126 __nextafter instead of nextafter to avoid local PLT.
2127 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
2128 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2130 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
2132 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
2134 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
2135 <fenv_libc.h> instead of <fenv.h>.
2136 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
2137 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
2139 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
2141 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
2142 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
2143 function from fegetexcept and make old name weak alias.
2144 * include/fenv.h: Declare __fegetexcept.
2145 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
2147 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
2148 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
2150 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
2151 instead of frexpl to avoid local PLT.
2152 * math/s_significandl.c (__significandl): Use __ilogbl instead of
2153 ilogbl to avoid local PLT.
2154 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
2155 instead of ldexpl to avoid local PLT.
2156 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
2157 __roundl not roundl to avoid local PLT.
2158 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
2159 local PLTs. Use __sincosl instead of separate sinl and cosl
2161 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2163 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
2164 version for ppc64 to 2.4.21 since without it makecontext will fail.
2166 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2168 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2170 [__powerpc64__] (TLS_GD): Likewise.
2172 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2175 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2176 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2178 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2179 Likewise. Also account for when x is an odd number between 2^52
2181 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2182 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2183 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2184 detect aforementioned erroneous conditions.
2186 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2188 * configure.in: Check for -fno-section-anchors in addition to
2189 -fno-toplevel-reorder.
2191 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2193 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2195 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2196 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2197 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2198 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2199 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2200 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2202 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2205 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2206 * time/alt_digit.c: Likewise.
2207 * wcsmbs/wcsmbsload.c: Likewise.
2209 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2211 * version.h (VERSION): Bump to 2.8.
2213 * timzeone/asia: Update from tzdata2008b.
2214 * timezone/backward: Likewise.
2215 * timezone/europe: Likewise.
2216 * timezone/northamerica: Likewise.
2217 * timezone/southamerica: Likewise.
2218 * timezone/iso3166.tab: Likewise.
2219 * timezone/leapseconds: Likewise.
2220 * timezone/zone.tab: Likewise.
2221 * timezone/private.h: Update from tzcode2008a.
2222 * timezone/zdump.c: Likewise.
2223 * timezone/zic.c: Likewise.
2225 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2228 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2229 Define additonal Data Cache Block instruction macros.
2230 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2231 Replace dcbst with dcbf and sync with sync/isync.
2233 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2235 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2236 Always set ELF_RTYPE_CLASS_PLT.
2237 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2239 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2241 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2242 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2243 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2244 For ISA 2.01 and later replace mftb with mfspr 268.
2246 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2249 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2250 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2252 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2255 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2256 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2257 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2258 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2260 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2262 * stdlib/tst-makecontext.c (othervar): New variable.
2263 (cf): Test sign extending the argument to long.
2265 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2267 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2268 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2269 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2270 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2271 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2272 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2273 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2275 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2277 * elf/Makefile (tests): Substitute tests-vis-yes here.
2278 (tests-vis-yes): Delete.
2279 (modules-name, modules-vis-yes): Similarly.
2281 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2284 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2285 Preserve sign in signgamp when x is zero.
2287 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2289 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2290 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2291 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2292 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2293 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2294 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2296 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2299 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2303 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2304 a reserved error value.
2306 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2307 value to check for correct sign extension.
2310 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2311 Copy 64-bit parameter values even though this is not required in
2314 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2317 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2319 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2322 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2324 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2326 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2329 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2330 in line-buffered stream failed.
2331 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2333 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2336 * scripts/abi-versions.awk: If the version specified by
2337 --enable-oldest-abi is older than the first version for this
2338 architecture, use the default version.
2340 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2341 as well when ignoring the whole category.
2343 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2346 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2347 ETHERTYPE_* definitions.
2348 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2350 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2352 * stdlib/mbtowc.c (__no_r_state): Remove.
2353 (mbtowc): New static state variable. Use it instead of
2355 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2356 (__wctomb_state): New hidden variable.
2357 (wctomb): Use __wctomb_state instead of __no_r_state.
2358 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2359 (__wctomb_state): New extern decl.
2360 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2362 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2365 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2367 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2369 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2371 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2373 * po/nl.po: Update from translation team.
2375 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2378 * string/strfry.c: Handle empty strings again.
2380 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2383 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2384 before looking for translation.
2385 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2386 * locale/freelocale.c: Likewise.
2387 * locale/newlocale.c: Likewise.
2388 * locale/setlocale.c: Likewise.
2389 Based partially on a patch by ryo@np.css.fujitsu.com.
2391 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2393 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2394 acquiring wrlock. Do conv_tab allocation while holding lock.
2395 * intl/Makefile: Add rules to build and run tst-gettext6.
2396 * intl/tst-gettext6.c: New test.
2397 * intl/tst-gettext6.sh: New file.
2399 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2401 * po/nl.po: Update from translation team.
2403 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2404 provided through st_blksize, try the default size before giving up.
2406 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2408 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2411 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2413 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2414 error message. POSIX today does not require the messages to be in
2415 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2418 * sunrpc/auth_unix.c: Unify printed strings.
2419 * sunrpc/clnt_tcp.c: Likewise.
2420 * sunrpc/clnt_udp.c: Likewise.
2421 * sunrpc/clnt_unix.c: Likewise.
2422 * sunrpc/svc_tcp.c: Likewise.
2423 * sunrpc/svc_udp.c: Likewise.
2424 * sunrpc/svc_unix.c: Likewise.
2425 * sunrpc/xdr.c: Likewise.
2426 * sunrpc/xdr_array.c: Likewise.
2427 * sunrpc/xdr_rec.c: Likewise.
2428 * sunrpc/xdr_ref.c: Likewise.
2429 * locale/programs/ld-time.c (time_finish): Unify messages.
2430 * locale/programs/locfile.c (handle_copy): Fix typo.
2431 * nscd/nscd.c (options): Fix typo.
2434 * stdlib/strtod_l.c: Use correct sign for result in one more
2436 Patch by Eric Blake <ebb9@byu.net>.
2438 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2440 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2441 and creat system calls.
2442 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2444 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2446 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2447 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2448 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2450 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2452 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2453 <linux/limits.h> has defined it.
2454 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2455 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2457 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2458 it instead of ARG_MAX.
2460 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2462 * posix/gai.conf: Fix comment for scope nullbits.
2463 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2464 default to 128 bits for v4 mapped addresses.
2466 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2468 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2469 ptrace call to get the ieee_instruction_pointer from the kernel.
2470 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2471 ptrace call to set the ieee_instructtion_pointer.
2472 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2473 Add comment that ieee_instruction_pointer is always 0.
2475 2008-03-09 Andreas Jaeger <aj@suse.de>
2478 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2479 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2480 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2482 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2483 (rint_test): Likewise.
2485 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2487 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2489 (__nisfind_server): Similar for open readColdStartFile call.
2490 Patch partially by Jim Meyering.
2491 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2492 around internal_setent call.
2494 * po/vi.po: New Vietnamese translation.
2496 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2499 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2500 remove CLONE_STOPPED.
2502 2008-02-10 Jim Meyering <meyering@redhat.com>
2504 Remove useless "if" before "free":
2505 * elf/ldconfig.c (parse_conf_include): Likewise.
2506 * gmon/gmon.c (weak_alias): Likewise.
2507 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2508 * inet/rcmd.c (__validuser2_sa): Likewise.
2509 * intl/bindtextdom.c (set_binding_values): Likewise.
2510 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2511 * libio/genops.c (save_for_backup): Likewise.
2512 * libio/wgenops.c (save_for_wbackup): Likewise.
2513 * locale/programs/ld-collate.c (collate_read): Likewise.
2514 * locale/programs/linereader.c (get_string): Likewise.
2515 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2516 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2517 * resolv/res_debug.c (do_section): Likewise.
2518 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2519 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2520 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2521 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2522 * time/tzset.c (tzset_internal): Likewise.
2524 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2526 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2529 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2532 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2533 not stream for output file. Open output file here.
2534 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2535 and output file name.
2536 (process_fd): Likewise.
2537 (process_file): Likewise.
2538 (main): Adjust callers of changed functions.
2539 * iconv/iconv_prog.h: Adjust prototype.
2541 2008-03-09 Andreas Jaeger <aj@suse.de>
2544 * sysdeps/ia64/ieee754.h: Use protected namespace
2545 __BIG_ENDIAN/__LITTLE_ENDIAN.
2546 * sysdeps/ieee754/ieee754.h: Likewise.
2547 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2549 2008-03-08 Roland McGrath <roland@frob.com>
2551 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2552 ignore a signal that came from a machine exception, treat it as a
2553 fatal core-dump signal instead.
2554 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2556 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2557 Clear DF bit in thread state's eflags.
2558 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2560 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2563 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2564 of NAN(...) sequence.
2565 * stdlib/Makefile (tests): Add tst-strtod6.
2566 * stdlib/tst-strtod6.c: New file.
2568 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2571 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2572 putting offending option character in quotes. Clean up error
2574 * po/be.po: Adjust msgstr in translation file.
2575 * po/bg.po: Likewise.
2576 * po/ca.po: Likewise.
2577 * po/cs.po: Likewise.
2578 * po/da.po: Likewise.
2579 * po/de.po: Likewise.
2580 * po/es.po: Likewise.
2581 * po/fr.po: Likewise.
2582 * po/hr.po: Likewise.
2583 * po/ko.po: Likewise.
2584 * po/nl.po: Likewise.
2585 * po/rw.po: Likewise.
2586 * po/sk.po: Likewise.
2587 * po/sv.po: Likewise.
2588 * po/tr.po: Likewise.
2589 * po/zh_CN.po: Likewise.
2590 * po/zh_TW.po: Likewise.
2593 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2594 Patch by Roland Bless <roland@bless.de>.
2596 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2598 * elf/Makefile (routines): Add dl-sysdep.
2599 (elide-routines.os): Likewise.
2601 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2604 * elf/dl-sysdep.c: Undefine ROUND after use.
2605 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2606 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2607 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2608 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2610 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2611 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2613 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2615 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2616 _dl_tls_get_addr_soft element.
2617 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2618 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2619 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2621 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2622 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2623 of internal_function.
2625 * stdlib/Makefile (aux): Add tens_in_limb.
2626 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2627 * stdlib/tens_in_limb.c: ...here. New file.
2630 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2631 __statfs_chown_restricted.
2632 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2633 for _PC_CHOWN_RESTRICTED.
2634 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2635 Implement __statfs_chown_restricted.
2636 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2637 _POSIX_CHOWN_RESTRICTED value to zero.
2638 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2641 * sysdeps/x86_64/rtld-memset.c: New file.
2643 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2645 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2647 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2648 Barcelona machine. Make default fall through branch of
2649 __x86_64_preferred_memory_instruction check as the integer code path.
2651 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2653 * sysdeps/x86_64/cacheinfo.c
2654 (__x86_64_preferred_memory_instruction): New variable.
2655 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2657 * sysdeps/x86_64/memset.S: Rewrite.
2659 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2661 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2662 __obstack_printf_chk): New prototypes.
2663 (__vasprintf_chk, __vdprintf_chk,
2664 __obstack_vprintf_chk): Likewise.
2665 Add libc_hidden_proto.
2667 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2668 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2669 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2670 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2671 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2672 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2673 __obstack_vprintf_chk): New prototypes.
2674 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2675 obstack_vprintf): New inlines.
2676 * debug/dprintf_chk.c: New file.
2677 * debug/vdprintf_chk.c: New file.
2678 * debug/asprintf_chk.c: New file.
2679 * debug/vasprintf_chk.c: New file.
2680 * debug/obprintf_chk.c: New file.
2681 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2682 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2683 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2685 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2686 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2687 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2688 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2690 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2691 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2692 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2693 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2694 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2696 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2697 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2698 obstack_vprintf_chk.
2699 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2700 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2701 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2702 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2703 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2704 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2706 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2709 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2710 Patch by Roy Marples <roy@marples.name>.
2713 * malloc/malloc.c: Fix typo in comment.
2716 * locale/iso-639.def: Add Shuswap.
2718 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2721 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2722 overwrite *h_errnop/*errnop values from getanswer_r in case of
2725 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2728 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2729 (verify_persistent_db): Remove one unnecessary test and add a new one
2730 for bad configuration.
2731 (nscd_init): Improve error reported when persistent database cannot
2733 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2734 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2735 .suggested_module and .max_db_size and case config file says the
2737 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2740 * nis/ypclnt.c (yp_order): Fix handling of return value of
2742 Patch by Jeff Moyer <jmoyer@redhat.com>.
2744 * po/fr.po: Update from translation team.
2746 2008-02-22 Andreas Jaeger <aj@suse.de>,
2747 Carlos O'Donell <carlos@systemhalted.org>
2750 * FAQ.in: Describe why glibc needs to be compiled with
2753 2008-02-19 Roland McGrath <roland@redhat.com>
2755 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2757 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2760 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2761 __USE_MISC is defined.
2763 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2765 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2766 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2768 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2769 timerfd_gettime, timerfd_settime.
2770 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2771 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2773 2008-02-08 Roland McGrath <roland@redhat.com>
2775 * elf/elf.h (NT_PPC_SPE): New macro.
2777 2008-02-06 Roland McGrath <roland@redhat.com>
2779 * Makerules ($(common-objpfx)sysd-rules):
2780 Depend on $(sysdep-makeconfigs).
2782 2008-01-31 Roland McGrath <roland@redhat.com>
2785 * configure.in: Use -print-file-name if it yields a directory,
2786 for each of include and include-fixed.
2787 * configure: Regenerated.
2789 * Makeconfig (sysd-rules-targets): New variable.
2790 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2791 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2793 2008-01-30 Roland McGrath <roland@redhat.com>
2795 * manual/libc.texinfo: Update back-cover text.
2797 * elf/elf.h (NT_386_TLS): New macro.
2799 2008-01-29 Roland McGrath <roland@redhat.com>
2801 * Makeconfig (sysd-rules-patterns): New variable.
2802 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2803 (check-inhibit-asm): New canned sequence, replaces ...
2804 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2805 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2806 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2807 (CFLAGS-rtld): Variable removed.
2809 2008-01-24 Roland McGrath <roland@redhat.com>
2811 * configure.in: Let configure fragments set base_os.
2812 * configure: Regenerated.
2814 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2816 * po/ko.po: Update from translation team.
2818 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2820 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2822 2008-01-12 Andreas Jaeger <aj@suse.de>
2825 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2828 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2830 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2831 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2832 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2834 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2836 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2837 * elf/dl-close.c (_dl_close): Check for it.
2838 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2839 (_dl_allocate_static_tls): Likewise.
2840 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2841 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2843 * elf/tst-tls16.c: New file.
2844 * elf/tst-tlsmod16a.c: New file.
2845 * elf/tst-tlsmod16b.c: New file.
2846 * elf/Makefile: Add rules to build and run tst-tls16.
2848 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2851 * bits/shm.h: Fix comment describing shmid_ds.
2852 * sysdeps/gnu/bits/shm.h: Likewise.
2853 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2854 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2855 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2856 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2857 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2858 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2859 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2860 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2861 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2864 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2866 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2867 additional suffixes.
2868 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2869 Add optional functions mq_timedreceive and mq_timedsend.
2870 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2871 * conform/data/pthread.h-data: Fix prototype of
2872 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2873 * conform/data/semaphore.h-data: Allow time.h definitions.
2874 * conform/data/signal.h-data: Likewise.
2875 * conform/data/stdio.h-data: getw and putw are not required in v6.
2876 * conform/data/stdlib.h-data: Change setstate prototype.
2877 * conform/data/string.h-data: Fix strerror_r prototype.
2878 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2879 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2880 Fix readlink prototype.
2881 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2883 * inet/netinet/in.h: Cleanup namespace.
2884 * posix/regex.h: Likewise.
2885 * resolv/netdb.h: Likewise.
2886 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2887 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2888 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2889 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2890 of names of in in6_addr.
2891 (default_precedence): Likewise.
2892 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2895 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2897 * conform/data/fmtmsg.h-data: Add missing allows.
2898 * conform/data/ftw.h-data: Likewise.
2899 * conform/data/inttypes.h-data: Likewise.
2900 * conform/data/math.h-data: Likewise.
2901 * conform/data/signal.h-data: Likewise.
2902 * conform/data/net/if.h-data: Likewise.
2903 * conform/data/netinet/in.h-data: Likewise.
2904 * conform/data/sys/socket.h-data: Likewise.
2907 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2908 (__strtok_r): Simplify.
2909 * string/tester.c (test_strtok_r): Add test case for futile search
2910 with single-character seach string.
2912 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2914 * po/ko.po: Update from translation team.
2916 2008-01-11 Andreas Jaeger <aj@suse.de>
2919 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2920 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2923 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2925 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2926 native interface lookup in all the relevant places.
2928 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2929 Ulrich Drepper <drepper@redhat.com>
2931 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2932 field. Use sockaddr_in6 for source_addr.
2933 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2934 (match_prefix): Likewise.
2935 (get_label): Likewise.
2936 (get_precedence): Likewise.
2937 (rfc3484_sort): Change to use indirect access to results array.
2938 Adjust to use of sockaddr_in6. Replace service_order test with
2939 simple index comparison.
2940 (getaddrinfo): Define order array. Initialize it. Don't initialize
2941 service_order field. Adjust qsort_t calls. Access sorted result
2942 array indirectly through order array.
2943 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2944 * posix/tst-rfc3484-2.c: Likewise.
2945 * posix/tst-rfc3484-3.c: Likewise.
2947 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2950 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2952 Patch by André Cruz.
2955 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2956 (clnt_spcreateerror): Likewise.
2959 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2960 (public_mEMALIGn): Likewise.
2961 Patch mostly by Daniel Jacobowitz.
2963 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2965 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2966 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2967 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2968 * stdlib/tst-makecontext2.c: New test.
2970 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2972 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2974 (REINIT_PARAMS): Likewise. Undefine before end of file.
2975 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2976 transliteration hooks and REINIT_PARAMS afterwards.
2977 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2979 (REINIT_PARAMS): Define.
2980 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2981 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2982 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2983 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2984 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2985 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2986 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2987 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2988 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2989 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2990 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2991 * iconvdata/tst-iconv7.c: New test.
2993 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2995 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2997 2008-01-05 Jakub Jelinek <jakub@redhat.com>
3000 * nscd/connections.c (restart): Fix condition.
3002 2008-01-03 Jakub Jelinek <jakub@redhat.com>
3004 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
3005 __ctype_toupper_loc): Add __THROW.
3007 2008-01-02 Ulrich Drepper <drepper@redhat.com>
3009 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
3010 recognition of interface family.
3012 * posix/getconf.c: Update copyright year.
3013 * nss/getent.c: Likewise.
3014 * iconv/iconvconfig.c: Likewise.
3015 * iconv/iconv_prog.c: Likewise.
3016 * elf/ldconfig.c: Likewise.
3017 * catgets/gencat.c: Likewise.
3018 * csu/version.c: Likewise.
3019 * elf/ldd.bash.in: Likewise.
3020 * elf/sprof.c (print_version): Likewise.
3021 * locale/programs/locale.c: Likewise.
3022 * locale/programs/localedef.c: Likewise.
3023 * nscd/nscd.c (print_version): Likewise.
3024 * debug/xtrace.sh: Likewise.
3025 * malloc/memusage.sh: Likewise.
3026 * malloc/mtrace.pl: Likewise.
3027 * debug/catchsegv.sh: Likewise.
3029 2007-12-26 Ulrich Drepper <drepper@redhat.com>
3031 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
3034 2007-12-23 Ulrich Drepper <drepper@redhat.com>
3036 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
3037 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3039 2007-12-17 Roland McGrath <roland@redhat.com>
3041 * inet/ether_line.c (ether_line): Remove unused variable.
3043 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
3045 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
3047 * login/openpty.c (openpty): Likewise.
3048 * login/pty.h (openpty, forkpty): Likewise.
3049 * manual/terminal.texi (openpty, forkpty): Likewise.
3051 2007-12-17 Ulrich Drepper <drepper@redhat.com>
3053 * malloc/malloc.c (public_cALLOc): For arenas other than
3054 main_arena, count all bytes inside the mprotect_size range of the
3055 heap as uninitialized.
3057 2007-12-16 Ulrich Drepper <drepper@redhat.com>
3059 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
3062 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
3063 mTRIm for all of them.
3064 (mTRIm): Additionally iterate over all free blocks and use madvise
3065 to free memory for all those blocks which contain at least one
3067 * malloc/tst-trim1.c: New file.
3068 * malloc/Makefile (tests): Add tst-trim1.
3070 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
3072 2007-12-14 Ulrich Drepper <drepper@redhat.com>
3074 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3075 First cast argument to long
3076 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
3078 (__vdso_clock_gettime): Likewise.
3079 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
3082 2007-12-13 Ulrich Drepper <drepper@redhat.com>
3084 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
3085 * locale/nl_langinfo_l.c: Real implementation, copied from
3087 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
3089 2007-12-01 Jim Meyering <meyering@redhat.com>
3091 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
3092 that would inhibit utf8-optimization of a regexp containing line-
3093 or buffer-anchors, e.g., `^', `$'.
3095 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3097 * time/bug-getdate1.c (do_test): Don't use century values which
3098 aren't valid on 32-bit systems.
3100 2007-12-12 Jakub Jelinek <jakub@redhat.com>
3102 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
3103 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
3104 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
3105 __strcat_g, __strncat_g): Add __asm__.
3107 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3110 * io/fchmodat.c: Fix typo in stub_warning use.
3111 Patch by Petr Salinger.
3113 2007-12-11 Ulrich Drepper <drepper@redhat.com>
3115 * iconvdata/hp-thai8.c: New file.
3116 * iconvdata/Makefile: Add rules for hp-thai8.c.
3117 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
3118 * iconvdata/gconv-modules: Likewise.
3121 * iconvdata/hp-greek8.c: New file.
3122 * iconvdata/Makefile: Add rules for hp-greek8.c.
3123 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
3124 * iconvdata/gconv-modules: Likewise.
3127 * iconvdata/hp-turkish8.c: New file.
3128 * iconvdata/Makefile: Add rules for hp-turkish8.c.
3129 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
3130 * iconvdata/gconv-modules: Likewise.
3132 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
3133 (shrink_heap): ... this new function.
3134 (heap_trim): Call shrink_heap instead of grow_heap.
3136 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
3137 case don't call alloc_perturb.
3139 2007-12-10 Ulrich Drepper <drepper@redhat.com>
3141 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
3143 * sysdeps/unix/sysv/linux/kernel-features.h
3144 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
3145 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
3147 2007-12-08 Ulrich Drepper <drepper@redhat.com>
3150 * stdio-common/vfprintf.c: Do not overflow when adding to done.
3151 * stdio-common/Makefile (tests): Add bug22.
3152 * stdio-common/bug22.c: New file.
3155 * time/getdate.c: Fix filling in default values.
3156 * time/bug-getdate1.c: New file.
3157 * time/Makefile: Add rules to build and run bug-getdate1.
3159 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
3160 * iconvdata/ebcdic-es.c: Likewise.
3161 * iconvdata/ebcdic-es-a.c: Likewise.
3162 * iconvdata/ebcdic-uk.c: Likewise.
3163 * iconvdata/iso8859-16.c: Likewise.
3164 * iconvdata/viscii.c: Likewise.
3165 * iconvdata/iso8859-9e.c: Likewise.
3166 * iconvdata/Makefile: Adjust appropriately.
3169 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3172 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3175 * iconvdata/hp-roman9.c: New file.
3176 * iconvdata/Makefile: Add rules for hp-roman9.c.
3177 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3178 * iconvdata/gconv-modules: Likewise.
3180 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3181 * iconvdata/Makefile: Adjust appropriately.
3184 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3185 structure, it's allocated with alloca.
3186 * stdio-common/Makefile (tests): Add bug21.
3187 * stdio-common/bug21.c: New file.
3189 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3192 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3193 keyword for gcc's braced-groups.
3195 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3198 * inet/ether_line.c: Strip hostname of whitespaces.
3199 * inet/Makefile (tests): Add tst-ether_line.
3200 * inet/tst-ether_line.c: New file.
3202 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3205 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3208 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3210 * stdlib/tst-setcontext.c: Catch the case where the links gets
3211 messed up and we do not reach main again.
3213 * po/ca.po: Update from translation team.
3215 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3217 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3218 * posix/regex.h (REG_ENOSYS): Likewise.
3219 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3221 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3223 * nscd/nscd.h (MAX_STACK_USE): Define.
3224 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3225 (gc): Initialize stack_used based on allocation in prune_cache.
3226 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3227 Clear array before use.
3229 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3230 memory allocation failed.
3231 * nscd/hstcache.c (cache_addhst): Likewise.
3232 * nscd/grpcache.c (cache_addgr): Likewise.
3233 * nscd/servicescache.c (cache_addserv): Likewise.
3234 * nscd/pwdcache.c (cache_addpw): Likewise.
3235 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3237 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3239 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3240 and creat system calls.
3242 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3244 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3246 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3248 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3249 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3251 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3252 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3253 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3255 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3257 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3258 strncat): Define as macros to avoid compile errors.
3260 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3263 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3266 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3267 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3268 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3270 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3272 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3273 Return zero in case the thread library is not NPTL.
3276 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3277 initializing interface list.
3280 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3281 use result of nss_getgrgid_r if nothing was found. For other
3282 error return with a failure.
3283 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3285 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3288 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3290 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3291 (get_scope): For IPv4 scope, use scopes table.
3292 (fini): Free scopes table if necessary.
3293 (free_scopelist): New function.
3294 (scopecmp): New function.
3295 (gaiconf_init): Also handle scopev4 entries.
3296 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3297 * posix/tst-rfc3484-2.c (do_test): Likewise.
3298 * posix/gai.conf: Document scopev4 defaults.
3299 * posix/Makefile (tests): Add tst-rfc3484-3.
3300 * posix/tst-rfc3484-3.c: New file.
3302 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3304 * posix/gai.conf: Update for current default tables.
3306 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3308 * po/tr.po: Update from translation team.
3310 2007-11-18 Roland McGrath <roland@frob.com>
3312 * manual/arith.texi (Remainder Functions): Spelling fix.
3313 From Shaun Silk <genix@mysoul.com.au>.
3315 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3317 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3319 * po/zh_CN.po: Update from translation team.
3321 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3322 Add sys/signalfd.h and sys/eventfd.h.
3324 2007-11-15 Bruno Haible <bruno@clisp.org>
3327 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3329 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3330 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3331 it needs only fixed stack space. Delay the initialization of
3332 msgid_len until it is needed.
3334 2007-11-15 Andreas Jaeger <aj@suse.de>
3336 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3337 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3339 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3341 * po/ko.po: Update from translation team.
3343 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3345 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3346 significantly. The device type is also part of the ifinfomsg data.
3348 * po/sv.po: Update from translation team.
3349 * po/nl.po: Likewise.
3351 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3352 to wake up in 24 hours.
3354 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3356 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3358 * po/cs.po: Update from translation team.
3359 * po/pl.po: Likewise.
3361 * include/ifaddrs.h: Remove in6ai_temporary.
3362 (struct in6addrinfo): Add index element.
3363 Declare __check_native.
3364 * inet/Makefile (aux): Add check_native.
3365 * sysdeps/unix/sysv/linux/check_native.c: New file.
3366 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3367 IFA_F_TEMPORARY. Pass back ifa_index.
3368 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3369 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3370 call __check_native if necessary.
3371 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3372 to sort addresses. Pass information about the results.
3373 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3374 of rfc3484_sort interface.
3375 * posix/tst-rfc3484-2.c: Likewise.
3377 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3378 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3380 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3381 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3382 on as third parameter to compare function and _quicksort.
3383 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3384 to the compare function.
3385 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3386 * Versions.def: Add GLIBC_2.8 for libc.
3388 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3389 * posix/tst-rfc3484-2.c: Likewise.
3391 * include/kernel-features.h: Moved to...
3392 * sysdeps/mach/hurd/kernel-features.h: ...here.
3394 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3396 * sysdeps/i386/i586/memcpy_chk.S: New file.
3397 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3398 * sysdeps/i386/i586/memset_chk.S: Likewise.
3400 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3402 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3403 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3404 list of interfaces. Also store prefix length.
3405 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3406 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3407 prefix if source and destination address are in the same subnet.
3408 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3409 Always look for matching record in in6ai list.
3410 Correct source_addr_len value for IPv6->IPv4 converted records.
3412 2007-11-11 Roland McGrath <roland@frob.com>
3414 * include/kernel-features.h: New file.
3416 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3418 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3419 complications for 64-bit platforms.
3421 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3422 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3423 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3425 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3427 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3428 * sysdeps/wordsize-64/alphasort.c: New file.
3429 * sysdeps/wordsize-64/alphasort64.c: New file.
3430 * sysdeps/wordsize-64/fseeko.c: New file.
3431 * sysdeps/wordsize-64/fseeko64.c: New file.
3432 * sysdeps/wordsize-64/ftello.c: New file.
3433 * sysdeps/wordsize-64/ftello64.c: New file.
3434 * sysdeps/wordsize-64/ftw.c: New file.
3435 * sysdeps/wordsize-64/ftw64.c: New file.
3436 * sysdeps/wordsize-64/iofgetpos.c: New file.
3437 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3438 * sysdeps/wordsize-64/iofopen.c: New file.
3439 * sysdeps/wordsize-64/iofopen64.c: New file.
3440 * sysdeps/wordsize-64/iofsetpos.c: New file.
3441 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3442 * sysdeps/wordsize-64/lockf.c: New file.
3443 * sysdeps/wordsize-64/lockf64.c: New file.
3444 * sysdeps/wordsize-64/mkostemp.c: New file.
3445 * sysdeps/wordsize-64/mkostemp64.c: New file.
3446 * sysdeps/wordsize-64/mkstemp.c: New file.
3447 * sysdeps/wordsize-64/mkstemp64.c: New file.
3448 * sysdeps/wordsize-64/scandir.c: New file.
3449 * sysdeps/wordsize-64/scandir64.c: New file.
3450 * sysdeps/wordsize-64/tmpfile.c: New file.
3451 * sysdeps/wordsize-64/tmpfile64.c: New file.
3452 * sysdeps/wordsize-64/versionsort.c: New file.
3453 * sysdeps/wordsize-64/versionsort64.c: New file.
3454 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3455 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3456 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3457 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3458 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3459 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3460 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3461 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3462 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3463 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3464 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3465 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3467 * crypt/sha256-crypt.c: Fix a comment.
3468 * crypt/sha512-crypt.c: Likewise.
3470 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3472 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3474 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3477 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3478 because output buffer is too small break, don't loop.
3479 * iconvdata/Makefile (tests): Add bug-iconv6.
3480 * iconvdata/bug-iconv6.c: New file.
3482 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3484 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3486 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3487 size_t. Add casts where needed.
3489 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3490 old headers, don't call avc_has_perm if we don't have the
3491 permission information.
3493 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3495 * elf/rtld.c (dl_main): Use the page size to find the map start.
3497 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3499 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3500 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3502 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3503 when the lookup call failed.
3505 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3506 Add prune_cond and wakeup_time.
3507 (CACHE_PRUNE_INTERNAL): Define.
3508 Update declarations of prune_cache and setup_thread.
3509 * nscd/connections.c (dbs): Update initializers.
3510 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3511 (nscd_init): Default number of threads is now 4.
3512 (invalidate_cache): Take lock before calling prune_cache.
3513 (handle_request): If SELinux forbids the request, say so.
3514 (readylist_cond): Use static initializer.
3515 (nscd_run_prune): New function. Used only by pruning threads.
3516 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3518 (fd_ready): Update nscd_run reference.
3519 (start_threads): No need to initialize readylist_cond.
3520 Start pruning threads separately.
3521 * nscd/nscd_setup_thread.c: Change return value type to int and always
3523 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3524 to int and return nonzero value if we can use the TID address hack.
3525 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3526 the database is later than the new entry's timeout, update the
3527 wakeup time and wake the cleanup thread.
3528 (prune_cache): Return seconds the next entry in the database is still
3529 valid. Remove locking for pruning here.
3530 * nscd/nscd.conf: Document default number of threads.
3532 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3534 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3535 stack is properly aligned for the target function.
3536 Correct unwind info.
3538 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3539 when using auditing libraries.
3541 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3543 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3544 _nss_dns_getnetbyaddr2_r.
3545 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3546 extra parameter to getanswer_r.
3547 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3548 _nss_dns_getnetbyaddr2_r.
3550 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3552 * nscd/gethstbynm2_r.c: Remove.
3553 * nscd/gethstbynm3_r.c: New file.
3554 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3556 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3557 __gethostbyaddr_r compatibility wrapper.
3558 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3559 determining timeout of entry.
3560 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3562 (addhstbyX): Pass reference to variable for TTL to lookup and
3564 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3565 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3566 and __nss_next2. Remove __nss_services_lookup.
3567 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3569 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3571 * nss/getXXent_r.c: Likewise.
3572 * nss/getnssent_r.c: Likewise.
3573 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3574 does not exist in module, try the optional second name.
3575 (__nss_next2): New function.
3576 (__nss_next): Now wrapper around __nss_next2.
3577 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3578 Declare __nss_next2.
3579 Adjust definition of db_lookup_function type.
3580 * nss/service-lookup.c: Define NO_COMPAT.
3581 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3582 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3583 * inet/ether_ntoh.c: Likewise.
3584 * sunrpc/netname.c: Likewise.
3585 * sunrpc/publickey.c: Likewise.
3586 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3587 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3588 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3589 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3590 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3592 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3594 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3596 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3599 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3600 * crypt/sha512c-test.c: Likewise.
3603 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3604 to keep track of end of %[ format string element.
3605 * stdio-common/Makefile (tests): Add bug20.
3606 * stdio-common/bug20.c: New file.
3609 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3610 path elements in counting mode.
3612 2007-10-27 Andreas Jaeger <aj@suse.de>
3615 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3618 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3619 (__cleanup): Free shared library when exiting.
3620 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3621 (__cleanup): Free shared library when exiting.
3623 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3626 * math/libm-test.inc (check_float_internal): Support
3627 denormalized return.
3629 2007-10-23 Andreas Jaeger <aj@suse.de>
3632 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3633 __LONG_LONG_PAIR to handle little endian byte order.
3634 Suggested by abhishekrai@google.com
3636 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3638 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3640 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3642 * nscd/cache.c (prune_cache): Move test for modified file outside
3645 2007-10-21 Andreas Jaeger <aj@suse.de>
3647 * manual/texinfo.tex: Update to latest version.
3649 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3651 * manual/arith.texi (Status bit operations): Fix formatting.
3653 * manual/errno.texi (Error Messages): Fix formatting.
3655 * manual/sysinfo.texi (System Parameters): Fix formatting.
3657 * manual/libc.texinfo: Update VERSION and UPDATED.
3659 2007-10-19 Roland McGrath <roland@redhat.com>
3661 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3663 2007-10-06 David S. Miller <davem@davemloft.net>
3665 * configure.in: Add sparcv9v2 and sparc64v2.
3666 * scripts/config.sub: Likewise.
3667 * configure: Regenerate.
3668 * elf/elf.h (HWCAP_SPARC_N2): New.
3669 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3670 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3671 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3672 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3673 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3674 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3675 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3677 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3679 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3680 even if the poll result indicates there is data to read.
3681 Patch by Jeff Moyer <jmoyer@redhat.com>.
3683 2007-10-18 Roland McGrath <roland@redhat.com>
3685 * elf/elf.h (NT_PPC_VMX): New macro.
3687 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3689 * version.h (VERSION): Set to 2.7.90.
3691 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3693 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3696 2007-10-17 Roland McGrath <roland@frob.com>
3698 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3699 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3701 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3703 * version.h (VERSION): Bump to 2.7.
3704 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3707 * time/tzset.c (__tz_convert): Don't force testing for a change of
3708 TZ if not called from localtime. But then also see whether the
3709 file changed, in case __use_tzfile is set.
3711 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3712 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3713 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3714 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3715 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3716 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3717 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3718 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3720 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3722 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3723 and admin selects to be able to replace the gai.conf file, lock
3724 data structures around the qsort call.
3726 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3728 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3730 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3731 too high for the improvements. Implement bzero unconditionally for
3734 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3735 Jakub Jelinek <jakub@redhat.com>
3737 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3738 even when time_t is 32-bit.
3739 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3740 timezone data read by __tzfile_default. Ensure __tzname[0] is
3741 always set after the search.
3743 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3745 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3746 unreachable code on 32-bit machines.
3748 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3751 * time/strftime_l.c: Include stdbool.h.
3752 (my_strftime): New wrapper, old function renamed to...
3753 (__strftime_internal): ... new function. Add tzset_called
3754 argument, pass it down to recursive calls, don't call tzset ()
3755 if already true, set to true after call to tzset ().
3757 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3759 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3760 into account when copying TZ string.
3762 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3764 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3765 num_transition rather than num_transitions - 1.
3767 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3769 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3772 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3773 a local label rather than HIDDEN_JUMPTARGET.
3775 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3777 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3778 (init_cacheinfo): Initialize it.
3779 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3780 Always define bzero.
3781 Remove non-glibc code.
3782 * sysdeps/x86_64/bzero.S: Make an empty file.
3784 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3786 * sysdeps/x86_64/cacheinfo.c
3787 (__x86_64_preferred_memory_instruction): New.
3788 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3790 * sysdeps/x86_64/memset.S: Rewrite.
3792 2007-10-15 Roland McGrath <roland@redhat.com>
3794 * po/libc.pot: Regenerated.
3796 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3798 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3802 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3803 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3804 address record to T_A/T_AAAA requests.
3806 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3808 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3810 * posix/glob.c: Add some branch prediction throughout.
3812 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3815 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3817 (rfc3484_sort): Make sure that even if qsort doesn't support
3818 stable sorting out sorting here is stable by comparing service_order.
3819 (getaddrinfo): Initialize service_order.
3820 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3821 service_order field to sorting structure.
3822 * posix/tst-rfc3484-2.c (do_test): Likewise.
3824 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3825 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3826 __tzset_parse_tz and updating of daylight, timezone, tzname into
3828 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3829 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3830 happens in __tz_compute.
3831 * time/tzfile.c (__tzfile_read): Also read TZ string.
3832 (find_transition): Fold into __tzfile_compute.
3833 (__tzfile_compute): For times beyond the last transition try to
3835 * timezone/tst-timezone.c: Information in daylight and tzname does
3836 change for Asia/Tokyo timezone with more concrete information.
3839 * include/stdio.h: Add libc_hidden_proto for ftello.
3840 * libio/ftello.c: Add libc_hidden_def.
3843 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3844 on the specified time and not the last entries in the file. Move
3845 code to determine tzname[] to...
3846 (find_transition): ...here. Add ugly guess for times before the
3849 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3852 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3854 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3855 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3856 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3857 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3859 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3860 read mechanism when there are no group members and avoid no-op
3861 read syscall in this case.
3864 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3865 (__readall): If reading failed due to EAGAIN error wait a bit
3866 and possibly try again.
3867 (__readvall): Likewise.
3869 2007-10-13 Bruno Haible <bruno@clisp.org>
3871 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3872 when we cannot recode the message.
3874 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3877 * libio/__freading.c (__freading): Don't return true for
3878 write-only streams. For read/write streams, check whether we
3879 performed a read operation already.
3880 * libio/Makefile (tests): Add tst-ext2.
3881 * libio/tst-ext2.c: New file.
3883 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3885 * locale/programs/repertoire.c (repertoire_read): Always free
3886 memory for repertoire file name [Coverity CID 270].
3888 * elf/cache.c (save_aux_cache): Free memory allocated for
3889 temporary file name [Coverity CID 267].
3891 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3893 * misc/Makefile (headers): Add bits/error.h.
3895 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3897 * posix/fnmatch_loop.c: Take rule index returned as part of
3898 findidx return value into account when accessing weights.
3899 * posix/regcomp.c: Likewise.
3900 * posix/regexec.c: Likewise.
3902 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3903 (skip_to): Fix problems with parameter of elifdef/elifndef.
3905 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3907 * iconv/gconv_simple.c: Add some branch prediction.
3909 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3911 * locale/programs/ld-collate.c (collate_read): If ignore_content
3912 and nowtok is tok_define, eat any tok_eol tokens.
3914 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3916 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3917 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3919 * inet/netinet/in.h: Don't include bits/socket.h.
3920 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3922 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3924 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3926 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3928 * locale/programs/locfile-kw.gperf: Likewise.
3929 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3931 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3933 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3934 (__find_specwc): Change into __extern_always_inline function.
3935 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3936 (__parse_one_specmb): Remove ps argument.
3937 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3938 Adjust __find_specmb and __parse_one_specmb callers.
3939 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3940 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3942 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3945 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3947 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3948 with some Pentium Ds.
3950 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3952 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3954 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3957 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3960 * locale/C-time.c: Set week_1stday data to 19971201.
3961 * locale/programs/ld-time.c (time_finish): Default for
3962 first_workday is Monday.
3965 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3968 * posix/glob.c (glob): Recognize patterns starting \/.
3969 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3970 (main): Add test for pattern starting \/.
3972 * misc/error.h: Use __const instead of const.
3973 * misc/bits/error.h: Likewise.
3975 2007-10-07 Andreas Jaeger <aj@suse.de>
3977 * include/bits/error.h: New file.
3979 * misc/bits/error.h (error_at_line): Fix prototype.
3981 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3984 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3985 more little bugs in creating the stack frame when pltexit has to
3988 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3989 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3992 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3993 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3994 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3995 * math/libm-test.inc: Add test for this case.
3998 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3999 (svc_register): Initialize sc_mapped. Set to TRUE if call to
4000 map service succeeded.
4001 (svc_is_mapped): New function.
4002 (svc_unregister): Use it before trying to unmap service.
4004 2007-10-05 Ulrich Drepper <drepper@redhat.com>
4006 * timezone/zic.c: Update from tzcode2007h.
4009 * timezone/africa: Update from tzdata2007h.
4010 * timezone/antarctica: Likewise.
4011 * timezone/asia: Likewise.
4012 * timezone/australasia: Likewise.
4013 * timezone/europe: Likewise.
4014 * timezone/leapseconds: Likewise.
4015 * timezone/northamerica: Likewise.
4016 * timezone/southamerica: Likewise.
4017 * timzeone/zone.tab: Likewise.
4020 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
4023 * string/bits/string2.h (__strdup): Cast parameters to calloc to
4024 avoid warning with -Wconversion.
4025 (__strndup): Likewise.
4026 Half the patch by Christian Iseli <christian.iseli@licr.org>.
4029 * nscd/connections.c (restart): Don't resync if database is
4030 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
4032 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
4033 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
4035 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
4036 evetnfd_read, eventfd_write.
4037 * sysdeps/unix/sysv/linux/eventfd.c: New file.
4038 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
4039 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
4040 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
4041 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
4042 eventfd_write for GLIBC_2.7.
4044 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
4045 * sysdeps/unix/sysv/linux/signalfd.c: New file.
4046 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
4047 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
4049 2007-10-04 Jakub Jelinek <jakub@redhat.com>
4051 * stdlib/msort.c: Include stdint.h.
4052 (struct msort_param): New type.
4053 (msort_with_tmp): Use struct msort_param pointer for unchanging
4054 parameters. Add optimized handling for several common sizes
4055 and indirect sorting mode.
4056 (qsort): Adjust msort_with_tmp callers. For big S use indirect
4058 Suggested by Belazougui Djamel .
4060 * stdlib/Makefile (tests): Add tst-qsort2.
4061 * stdlib/tst-qsort2.c: New test.
4063 2007-10-04 Ulrich Drepper <drepper@redhat.com>
4065 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
4066 for dup2 in case another thread races with the current one. Retry
4069 * misc/error.h: Remove support for use outside of libc. We have to
4070 include <features.h> now. Include <bits/error.h> if possible.
4071 * misc/bits/error.h: New file.
4073 2007-10-03 Jakub Jelinek <jakub@redhat.com>
4075 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
4076 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
4077 __extern_always_inline functions unconditionally, drop macros.
4079 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
4080 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
4081 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
4083 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
4084 add __artificial__ attribute.
4086 2007-10-02 Ulrich Drepper <drepper@redhat.com>
4088 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
4089 backward to forward direction.
4091 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
4094 * locale/programs/ld-collate.c (collate_finish): Compare against last
4095 used section which is known to have rules defined.
4096 (collate_read): After order_start, correctly record order of sections
4097 and queue sections up.
4099 2007-10-01 Ulrich Drepper <drepper@redhat.com>
4102 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
4103 the same number of pages.
4104 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
4106 * locale/programs/ld-collate.c (collate_read): After initial copy
4107 statement, continue in state 0.
4109 * include/stdio_ext.h (__fsetlocking): Define as macro.
4111 2007-09-30 Ulrich Drepper <drepper@redhat.com>
4113 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
4116 * po/pt_BR.po: Fix typo.
4118 2007-09-29 Ulrich Drepper <drepper@redhat.com>
4120 * iconvdata/Makefile (modules): Add ISO8859-9E.
4121 (distribute): Add iso8859-9e.c.
4122 (gen-8bit-gap-modules): Add iso8859-9e.
4123 * iconvdata/iso8859-9e.c: New file.
4124 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
4125 * iconvdata/TESTS: Likewise.
4126 * iconvdata/tst-tables.sh: Likewise.
4128 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4130 * locale/iso-639.def: Add several new entries.
4132 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4134 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4135 void * pointers instead of struct link_map **.
4136 (_dl_scope_free): Change argument type to void *.
4137 * include/link.h (struct link_map): Change type of l_reldeps
4138 to struct link_map_reldeps, move l_reldepsact into that
4140 * elf/dl-deps.c: Include atomic.h.
4141 (_dl_map_object_deps): Only change l->l_initfini when it is
4142 fully populated, use _dl_scope_free for freeing it. Optimize
4143 removal of libs from reldeps by using l_reserved flag, when
4144 some removal is needed, allocate a new list instead of
4145 reallocating and free the old with _dl_scope_free. Adjust
4146 for l_reldeps and l_reldepsact changes.
4147 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
4148 searching in l_initfini and l_reldeps without holding dl_load_lock.
4149 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
4150 l_reldepsact changes.
4151 * elf/dl-close.c (_dl_close_worker): Likewise.
4152 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
4154 2007-09-28 Ulrich Drepper <drepper@redhat.com>
4156 * iconvdata/Makefile (modules): Add KOI8-RU.
4157 (distribute): Add koi8-ru.c.
4158 (gen-8bit-gap-modules): Add koi8-ru.
4159 * iconvdata/koi8-ru.c: New file.
4160 * iconvdata/gconv-modules: Add entries for KOI8-RU.
4161 * iconvdata/TESTS: Likewise.
4162 * iconvdata/tst-tables.sh: Likewise.
4164 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4166 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4168 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4169 with __warning__/__error__ attributes.
4170 (__warnattr): Define.
4171 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4172 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4174 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4175 of __*_chk if compile time detectable overflow is found.
4176 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4177 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4179 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4180 instead of __*_chk if compile time detectable overflow is found.
4181 (__gets_alias): Rename to...
4182 (__gets_warn): ... this. Add __warnattr.
4183 (gets): Call __gets_warn instead of __gets_alias.
4184 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4185 aliases with __warnattr.
4186 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4187 time detectable overflow is found.
4188 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4189 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4190 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4191 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4192 __getdomainname_chk_warn): New aliases with __warnattr.
4193 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4194 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4195 __*_chk_warn instead of __*_chk if compile time detectable overflow
4197 (__getgroups_chk): Rename argument to __listlen from listlen.
4198 (__getwd_alias): Rename to...
4199 (__getwd_warn): ... this. Add __warnattr.
4200 (getwd): Call __getwd_warn instead of __getwd_alias.
4201 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4202 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4203 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4204 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4205 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4206 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4207 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4208 compile time detectable overflow is found.
4209 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4210 to use __*_chk or not.
4211 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4212 in comparisons which function should be called and in __*_chk*
4213 arguments. Call __*_chk_warn instead of __*_chk if compile time
4214 detectable overflow is found.
4215 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4217 * debug/tst-chk1.c (do_test): Add a few more tests.
4219 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4222 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4223 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4224 (_nl_unload_domain): Finalize conversions_lock.
4225 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4226 handling table of known conversions.
4228 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4230 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4231 close_not_cancel_no_status instead of close.
4233 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4236 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4237 nrules != 0 for multibyte chars.
4239 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4241 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4242 Provide better error message in case the type is unknown.
4245 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4246 * string/stratcliff.c: Make usable to test wide char functions.
4247 * wcsmbs/wcsatcliff.c: New file.
4248 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4251 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4252 (distribute): Add mac-centraleurope.c.
4253 (gen-8bit-gap-modules): Add mac-centraleurope.
4254 * iconvdata/mac-centraleurope.c: New file.
4255 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4256 * iconvdata/TESTS: Likewise.
4257 * iconvdata/tst-tables.sh: Likewise.
4260 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4262 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4264 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4265 from __x86_64_core_cache_size_half.
4266 (init_cacheinfo): Compute shared cache size for AMD processors with
4267 shared L3 correctly.
4268 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4270 Patch in large parts by Evandro Menezes.
4272 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4274 * elf/dl-lookup.c (add_dependency): Handle failing memory
4275 allocation for dependency list. Remove unnecessary check.
4277 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4278 open/close when determining source addresses.
4280 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4281 sha512-crypt, and sha512.
4282 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4283 (distribute): Add sha256.h and sha512.h.
4284 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4285 and call the appropriate code.
4286 * crypt/sha256-crypt.c: New file.
4287 * crypt/sha256.c: New file.
4288 * crypt/sha256.h: New file.
4289 * crypt/sha256c-test.c: New file.
4290 * crypt/sha256test.c: New file.
4291 * crypt/sha512-crypt.c: New file.
4292 * crypt/sha512.c: New file.
4293 * crypt/sha512.h: New file.
4294 * crypt/sha512c-test.c: New file.
4295 * crypt/sha512test.c: New file.
4297 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4299 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4300 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4303 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4305 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4306 %as in fscanf format strings.
4308 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4309 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4310 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4312 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4315 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4316 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4317 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4318 * elf/dl-sym.c (do_sym): Likewise.
4319 * include/link.h (struct link_map): Add l_serial field.
4320 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4321 * elf/dl-lookup.c (add_dependency): Add flags argument.
4322 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4323 flags, use THREAD_GSCOPE_RESET_FLAG before and
4324 THREAD_GSCOPE_SET_FLAG after
4325 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4326 Don't dereference map until it has been found on some list.
4327 If map->l_serial changed, return -1.
4329 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4331 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4332 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4333 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4335 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4336 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4337 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4338 add libc_hidden_proto.
4339 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4340 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4341 conformance requested.
4342 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4343 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4344 conformance requested.
4345 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4346 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4347 conformance requested.
4348 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4349 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4350 ISO C99 or POSIX conformance requested.
4351 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4352 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4353 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4354 and __isoc99_vsscanf@@GLIBC_2.7.
4355 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4356 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4357 (tests): Add scanf14.
4358 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4359 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4360 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4361 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4362 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4363 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4364 from using internal headers.
4365 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4366 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4367 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4368 and __isoc99_vswscanf@@GLIBC_2.7.
4369 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4370 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4371 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4372 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4373 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4374 * stdio-common/isoc99_scanf.c: New file.
4375 * stdio-common/isoc99_vsscanf.c: New file.
4376 * stdio-common/isoc99_vscanf.c: New file.
4377 * stdio-common/isoc99_vfscanf.c: New file.
4378 * stdio-common/isoc99_fscanf.c: New file.
4379 * stdio-common/isoc99_sscanf.c: New file.
4380 * wcsmbs/isoc99_fwscanf.c: New file.
4381 * wcsmbs/isoc99_vswscanf.c: New file.
4382 * wcsmbs/isoc99_swscanf.c: New file.
4383 * wcsmbs/isoc99_wscanf.c: New file.
4384 * wcsmbs/isoc99_vwscanf.c: New file.
4385 * wcsmbs/isoc99_vfwscanf.c: New file.
4386 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4387 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4388 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4389 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4390 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4391 * stdio-common/scanf14.c: New test.
4392 * stdio-common/scanf15.c: New test.
4393 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4394 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4395 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4396 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4397 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4398 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4399 __nldbl___isoc99_scanf@@GLIBC_2.7,
4400 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4401 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4402 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4403 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4404 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4405 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4406 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4407 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4408 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4409 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4410 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4411 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4412 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4413 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4414 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4415 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4416 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4417 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4418 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4419 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4420 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4421 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4422 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4424 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4425 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4426 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4427 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4428 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4429 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4430 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4431 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4432 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4433 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4434 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4435 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4437 * stdio-common/Makefile (tests): Add scanf13.
4439 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4440 m modifier followed by l.
4441 (STRING_ARG): Add width argument.
4442 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4443 <case L_('C')>: Handle %mlc and %mC.
4444 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4446 * stdio-common/scanf13.c: New test.
4448 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4449 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4451 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4453 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4454 type and __THROW marker of splice, vmsplice, and tee.
4455 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4456 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4457 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4458 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4459 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4460 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4461 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4462 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4463 as cancellation points.
4465 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4467 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4468 parse more than three parts of the version number.
4470 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4472 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4473 modifier. Patch by Jakub Jelinek.
4475 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4477 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4478 call_fallocate in misc subdir.
4479 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4480 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4481 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4482 instead of __fallocate64.
4483 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4485 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4487 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4488 * rt/Makefile (headers): Add bits/mqueue2.h.
4489 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4490 optimizing with GCC and __va_arg_pack_len is defined.
4491 * rt/bits/mqueue2.h: New file.
4492 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4493 (mq_open): New strong_alias.
4494 (__mq_open_2): New function.
4495 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4496 (mq_open): New strong_alias.
4497 (__mq_open_2): New function.
4498 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4499 * Versions.def (librt): Add GLIBC_2.7 version.
4500 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4501 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4503 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4504 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4505 is defined rather than when not C++.
4506 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4507 __openat64_alias): New redirects.
4508 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4509 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4510 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4511 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4512 functions instead of function-like macros.
4514 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4516 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4517 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4518 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4520 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4522 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4523 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4525 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4527 * inet/tst-network.c: Increment ERRORS for failing tests.
4529 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4531 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4532 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4533 implement as __extern_always_inline function.
4534 (vsyslog): Define as __extern_always_inline function unconditionally.
4535 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4536 When __va_arg_pack is defined, implement as __extern_always_inline
4538 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4539 __extern_always_inline functions unconditionally.
4540 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4541 bits/stdio2.h will be included.
4542 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4543 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4544 implement as __extern_always_inline functions.
4545 (vswprintf, vwprintf, vfwprintf): Define as
4546 __extern_always_inline functions unconditionally.
4547 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4549 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4551 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4552 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4554 * include/features.h (__USE_EXTERN_INLINES): Define only when
4555 __extern_inline is defined.
4556 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4557 is defined instead of when not __cplusplus.
4558 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4559 is defined instead of when not __cplusplus.
4560 * socket/sys/socket.h: Include bits/socket2.h when
4561 __extern_always_inline is defined instead of when not __cplusplus.
4562 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4563 is defined instead of when not __cplusplus.
4564 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4565 is defined instead of when not __cplusplus.
4566 * string/string.h: Include bits/string3.h when __extern_always_inline
4567 is defined instead of when not __cplusplus.
4568 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4569 is defined instead of when not __cplusplus.
4570 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4571 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4573 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4574 defined __extern_always_inline instead of !defined __cplusplus.
4575 * libio/bits/stdio-ldbl.h: Likewise.
4576 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4577 * misc/bits/syslog.h (syslog): Don't define for C++.
4578 (vsyslog): Use __extern_always_inline function for C++ instead of
4580 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4581 whenever that macro is defined.
4582 (vprintf): Don't provide the inline for C++.
4583 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4584 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4585 define the macros for C++.
4586 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4587 __extern_always_inline functions for C++.
4588 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4589 stat64, lstat64, fstat64, fstatat64): Don't define if not
4590 __USE_EXTERN_INLINES.
4591 * wcsmbs/bits/wchar2.h: Fix #error message.
4592 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4593 (vswprintf, vwprintf, vfwprintf): Define using
4594 __extern_always_inline functions for C++.
4595 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4596 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4597 strncpy, strcat, strncat): Define as __extern_always_inline
4598 functions instead of macros for C++.
4599 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4600 defined __extern_inline.
4601 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4602 to __extern_inline whenever that macro is defined.
4603 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4604 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4605 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4606 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4607 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4608 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4609 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4610 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4611 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4612 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4613 prototypes. Only provide __extern_inline routines if
4614 __USE_EXTERN_INLINES.
4615 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4617 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4618 For now avoid some *printf tests in C++. Skip all testing
4619 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4621 * debug/tst-chk4.cc: New file.
4622 * debug/tst-chk5.cc: New file.
4623 * debug/tst-chk6.cc: New file.
4624 * debug/tst-lfschk4.cc: New file.
4625 * debug/tst-lfschk5.cc: New file.
4626 * debug/tst-lfschk6.cc: New file.
4627 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4629 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4630 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4631 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4633 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4635 * po/cs.po: Update from translation team.
4637 2007-09-11 Roland McGrath <roland@redhat.com>
4639 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4642 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4644 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4646 2007-09-05 Roland McGrath <roland@redhat.com>
4648 * manual/signal.texi (Signaling Another Process): Typo fix.
4649 From Karl Berry <karl@freefriends.org>.
4651 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4653 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4654 zero if not defined.
4655 (make_request): Recognize optimistic addresses and treat them like
4656 deprecated addresses.
4657 Reported by Neil Horman <nhorman@redhat.com>.
4659 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4661 * nscd/connections.c (send_ro_fd): Also transfer file size.
4662 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4663 file size don't call fstat.
4665 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4666 ahead and map the file. This should always be correct and we can
4667 catch problems later.
4669 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4671 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4673 (__fread_alias, __fread_unlocked_alias): New aliases.
4674 (fread): New extern inline.
4675 (fread_unlocked): Likewise. Undef macro before definition of
4676 the inline function.
4677 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4678 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4679 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4680 and __fread_unlocked_chk@@GLIBC_2.7.
4681 * debug/fread_chk.c: New file.
4682 * debug/fread_u_chk.c: New file.
4683 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4685 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4687 * sysdeps/unix/sysv/linux/syscalls.list
4688 (personality): Change caller to EXTRA.
4690 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4692 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4694 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4696 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4699 * Makerules: Use -p option with mkdir.
4701 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4702 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4703 (_xdr_directory_obj): Likewise.
4704 (xdr_entry_obj): Likewise.
4705 (xdr_group_obj): Likewise.
4706 (xdr_link_obj): Likewise.
4707 (xdr_table_obj): Likewise.
4708 (_xdr_nis_result): Likewise.
4709 (_xdr_ns_request): Likewise.
4710 (_xdr_ib_request): Likewise.
4711 (_xdr_nis_taglist): Likewise.
4712 (xdr_cback_data): Likewise.
4713 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4714 (xdr_ypresp_maplist): Likewise.
4716 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4718 * posix/regex_internal.h: Prevent some declarations and definitions
4719 to be seen when used in tests.
4721 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4722 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4724 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4726 * config.make.in (datarootdir): Add to shut up configure.
4728 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4729 associativity for fully-associative caches.
4731 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4732 requests. Fill on more associativity values for L2.
4733 Patch mostly by Evandro Menezes.
4735 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4737 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4738 (_libc_vdso_platform_setup): Avoid using exported variable by using
4741 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4743 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4744 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4747 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4749 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4750 align stack for call if pltexit is to be used.
4753 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4754 align for function call in case pltexit has to be called later.
4756 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4757 implicit atomic operation when storing function pointer.
4758 (_dl_runtime_profile): Likewise.
4760 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4762 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4765 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4768 * string/strtok.c: Fix typo in comment.
4771 * debug/segfault.c: Fix typos in comments.
4774 * stdio-common/tempnam.c: Fix comment, it is not checked that
4775 TMPDIR points to a writable directory.
4778 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4779 memory allocated for the name server address.
4782 * nscd/connections.c (handle_request): Using sendfile always
4783 requires that mmap is used for the database.
4784 Patch by Petr Baudis <pasky@suse.cz>.
4787 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4788 suddenly has two or more addresses, ignore it and remove the old
4792 * resolv/res_hconf.c: Prepare for compiling outside libc.
4793 * nscd/res_hconf.c: New file.
4794 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4796 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4797 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4799 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4802 * debug/pcprofiledump.c: Turn on internationalization by calling
4803 setlocale. Patch mostly by Benno Schulenberg.
4806 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4808 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4809 * iconvdata/bug-iconv5.c: New file.
4811 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4814 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4815 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4816 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4817 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4818 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4819 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4820 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4821 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4823 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4826 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4827 lookup loop. Suggested by John Reiser.
4829 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4831 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4833 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4835 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4836 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4837 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4838 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4839 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4841 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4843 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4845 * po/nl.po: Update from translation team.
4847 2007-08-16 Andreas Jaeger <aj@suse.de>
4849 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4850 Reported by Peter Festner <peter.festner@ewetel.net>.
4852 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4854 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4856 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4858 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4859 to check for undefined symbols.
4861 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4862 If the syscall fails, set errno to the actual returned error number
4864 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4865 arguments are incorrect, set errno to EINVAL, if the syscall
4866 fails, set errno to the actual returned error number.
4868 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4869 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4871 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4872 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4874 (ASI_PNF, ASI_BLK_P): Don't define.
4875 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4876 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4878 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4879 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4882 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4884 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4885 FE_UNDERFLOW on Niagara CPUs.
4887 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4890 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4892 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4893 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4894 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4895 flush should be used or not inside of the function.
4896 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4898 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4899 __thread_start): Use HIDDEN_JUMPTARGET.
4900 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4901 __thread_start): Likewise.
4902 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4904 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4905 Add libc_hidden_proto.
4906 (STRTOF): Add libc_hidden_proto.
4907 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4908 (strtold_l, wcstold_l): Use them as second argument for
4911 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4913 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4915 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4917 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4919 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4921 * po/bg.po: New file. From the translation team.
4923 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4925 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4926 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4927 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4928 when each feature was introduced.
4930 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4931 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4932 (CHECK_HASH): New macro.
4933 (PREPARE_VERSION): Use it.
4935 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4936 prototype if not __ASSUME_PSELECT.
4937 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4938 prototype if not __ASSUME_PPOLL.
4940 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4942 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4943 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4946 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4948 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4949 (_libc_vdso_platform_setup): If vDSO is not available point
4950 __vdso_gettimeofday to the vsyscall.
4951 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4952 __vdso_gettimeofday instead of vsyscall.
4954 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4956 * nscd/servicescache.c: Include kernel-features.h.
4957 * nscd/gai.c: Likewise.
4958 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4959 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4960 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4961 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4962 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4963 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4964 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4965 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4966 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4968 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4970 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4971 and _dl_get_origin defines anymore.
4973 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4974 Build fix for systems which might lack POSIX timer support.
4976 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4977 (_libc_vdso_platform_setup): Mangle function pointers before storing
4979 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4980 Demangle vdso pointer before use.
4981 (INTERNAL_VSYSCALL): Likewise.
4983 * elf/cache.c (primes): Mark as const.
4984 Noted by Roland McGrath.
4986 2007-08-01 Andreas Jaeger <aj@suse.de>
4987 Jakub Jelinek <jakub@redhat.com>
4989 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4990 (options): Add option.
4991 (parse_opt): Handle option.
4992 (manual_link): Adjust process_file caller. Call implicit_soname.
4993 (search_dir): Formatting. Use and populate auxiliary cache.
4994 (main): Load and save auxiliary cache.
4995 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4996 stat64 from fstat64 to caller.
4997 (implicit_soname): New function.
4998 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4999 leave *soname as NULL.
5000 * elf/cache.c: Include libgen.h.
5001 (print_entry, print_cache, compare, save_cache, add_to_cache):
5002 Formatting and cleanups.
5003 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
5004 aux_cache_file): New structures.
5005 (AUX_CACHEMAGIC): Define.
5006 (primes): New array.
5007 (aux_hash_size, aux_hash): New variables.
5008 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
5009 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
5010 load_aux_cache, save_aux_cache): New functions.
5011 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
5012 (init_aux_cache, search_aux_cache, add_to_aux_cache,
5013 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
5014 (process_file): Adjust prototype.
5016 2007-08-12 Jakub Jelinek <jakub@redhat.com>
5018 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
5021 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5023 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
5024 r_found_version structure as second parameter.
5025 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
5026 (_dl_vdso_vsym): Change type of second parameter accordingly.
5027 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
5028 (_libc_vdso_platform_setup): Adjust.
5029 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5030 (_libc_vdso_platform_setup): Likewise.
5032 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
5033 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
5034 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
5035 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
5036 * csu/libc-start.c: Pretty printing.
5037 Use VDSO_SETUP if defined.
5038 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
5039 and let generic code call into _libc_vdso_platform_setup.
5040 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
5041 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
5042 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
5043 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
5044 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
5046 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
5047 (sysdep_rountines): Add dl-vdso.
5049 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
5052 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
5053 attribute_hidden to __vdso_gettimeofday prototype.
5055 2007-08-12 Roland McGrath <roland@redhat.com>
5057 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
5058 From: Karl Berry <karl@freefriends.org>.
5060 2007-08-11 Ulrich Drepper <drepper@redhat.com>
5062 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
5063 an atime update for the files we read.
5065 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5067 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
5069 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
5072 * misc/Makefile (routines): Add mkostemp and mkostemp64.
5073 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
5074 * misc/mkostemp.c: New file.
5075 * misc/mkostemp64.c: New file.
5076 * stdlib/stdlib.h: Declare the new functions.
5077 * sysdeps/posix/tempname.c: Add new parameter which is added to
5078 the flags for open. Remove __GT_BIGFILE handling.
5079 * stdio-common/tempname.c: Likewise.
5080 * include/stdio.h: Adjust __gen_tempname prototype.
5081 Renumber __GT_* constants.
5082 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
5083 * misc/mkdtemp.c: Likewise.
5084 * misc/mkstemp.c: Likewise.
5085 * misc/mkstemp64.c: Likewise.
5086 * misc/mktemp.c: Likewise.
5087 * stdio-common/tempnam.c: Likewise.
5088 * stdio-common/tmpfile.c: Likewise.
5089 * stdio-common/tmpfile64.c: Likewise.
5090 * stdio-common/tmpnam.c: Likewise.
5091 * stdio-common/tmpnam_r.c: Likewise.
5093 2007-08-10 Roland McGrath <roland@frob.com>
5095 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
5097 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
5098 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5100 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5102 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
5104 * nss/nss_files/files-alias.c (internal_setent): Likewise.
5105 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
5106 * nss/nss_files/files-have_o_cloexec.c: New file.
5108 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
5111 2007-08-10 Jakub Jelinek <jakub@redhat.com>
5113 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
5114 ___new_wcstold_l): New weak aliases.
5115 (strtold_l, wcstold_l): Use them as second argument for
5118 2007-08-09 Ulrich Drepper <drepper@redhat.com>
5120 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
5121 register in test for error.
5123 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
5124 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
5126 * po/sv.po: Update from translation team.
5128 2007-08-06 Roland McGrath <roland@redhat.com>
5130 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
5131 Remove __strto*_l inlines.
5132 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
5133 * stdlib/strtod.c: Add libc_hidden_def.
5134 * stdlib/strtod_l.c: Likewise.
5135 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
5136 for __new_strtold and __new_wcstold.
5137 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
5139 * stdlib/strtol.c: Add libc_hidden_def.
5140 * stdlib/strtol_l.c: Likewise.
5141 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
5144 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
5146 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
5147 * scripts/data/localplt-generic.data: ... here.
5148 * elf/Makefile (check-data): Get generic file if no other.
5149 ($(objpfx)check-localplt.out): Make target unconditional.
5151 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
5154 2007-08-05 Ulrich Drepper <drepper@redhat.com>
5156 * po/zh_CN.po: Updated translation from translation team.
5158 2007-08-05 Jakub Jelinek <jakub@redhat.com>
5160 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
5161 Don't use CGOTSETUP and CGOTRESTORE macros.
5163 2007-08-04 Roland McGrath <roland@redhat.com>
5165 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5167 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5169 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5170 __extension__ around the whole statement expression.
5172 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5174 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5175 elements during initialization.
5177 * po/pl.po: Updated translation from translation team.
5178 * po/tr.po: Likewise.
5179 * po/nl.po: Likewise.
5181 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5183 * rt/aio.h: Add __nonnull attributes.
5185 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5187 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5188 * stdlib/Makefile (tests): Add tst-strtod5.
5189 (tst-strtod5-ENV): New.
5190 * stdlib/tst-strtod5.c: New file.
5192 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5194 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5197 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5200 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5202 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5205 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5207 * io/Makefile (aux): Add have_o_cloexec.
5208 * include/fcntl.h: Declare __have_o_cloexec.
5209 * io/have_o_cloexec.c: New file.
5210 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5211 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5212 fcntl call if not necessary.
5213 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5216 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5217 Avoid memset, add explicit initialization.
5218 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5219 to the end and change into zero-sized array.
5220 Move lock member to fill a hole on 64-bit platforms.
5222 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5224 * include/stdlib.h: Add __strto*_internal prototypes here.
5225 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5227 * include/wchar.h: Add __wcsto*_internal prototypes.
5228 * sysdeps/generic/inttypes.h: No need to protect the declaration
5229 of the __strto*_internal and __wcsto*_internal members here.
5231 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5233 2007-08-02 Roland McGrath <roland@redhat.com>
5235 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5236 $(inst_bindir)/getconf if possible.
5238 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5239 (generated): Add it.
5240 ($(inst_libexecdir)/getconf): Use it.
5242 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5244 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5245 /proc is faster and sufficient. /sys is still needed for
5248 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5250 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5251 syscall as __fallocate64.
5252 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5253 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5255 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5257 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5260 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5261 if off_t is different rank from size_t.
5263 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5264 uw_frame_state_for): Avoid type punning warnings.
5265 * sysdeps/generic/unwind-dw2-fde-glibc.c
5266 (_Unwind_IteratePhdrCallback): Likewise.
5267 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5268 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5269 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5272 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5274 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5275 total processors using sysfs.
5276 (__get_nprocs): Use sysfs to determine which processors are online.
5278 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5280 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5281 syscall arguments count.
5283 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5285 2007-07-30 Roland McGrath <roland@redhat.com>
5287 * manual/libc.texinfo: Update copyrights, formatting magic, and
5288 @dircategory. From Karl Berry <karl@freefriends.org>.
5290 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5293 * io/Makefile (headers): Add bits/fcntl2.h.
5295 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5297 (__CPU_EQUAL_S): Likewise.
5299 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5300 (tests): Add tst-cpuset.
5301 * posix/sched_cpualloc.c: New file.
5302 * posix/sched_cpufree.c: New file.
5303 * posix/tst-cpuset.c: New file.
5304 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5306 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5307 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5308 macros. Define CPU_*_S macros.
5310 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5312 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5316 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5317 #.0g and value rounded to 1.0.
5318 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5320 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5322 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5323 for int_frac_digits and frac_digits.
5325 * login/logout.c (logout): Avoid aliasing violation.
5326 * login/logwtmp.c (logwtmp): Likewise.
5328 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5330 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5332 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5334 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5336 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5339 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5341 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5343 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5344 char * to avoid warning.
5345 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5347 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5349 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5350 allocate_arrays): Cast second argument to charmap_find_symbol
5351 to char * to avoid warnings.
5353 * locale/programs/repertoire.c (repertoire_new_char): Change
5354 from_nr, to_nr and cnt to unsigned long, adjust printf format
5357 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5358 Cast second argument to new_element to char * to avoid warnings.
5360 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5362 * intl/gettextP.h (struct loaded_domain): Change plural to const
5363 struct expression *.
5364 * intl/plural-eval.c (plural_eval): Change first argument to
5365 const struct expression *.
5366 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5367 argument to const struct expression **.
5368 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5370 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5371 in call to __gettext_free_exp.
5373 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5374 unitialized wstring/wpattern var warnings.
5376 * posix/runtests.c (struct a_test): Make data field const char *.
5378 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5379 vars if not LDBL_MANT_DIG >= 106.
5381 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5383 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5384 __find_specmb to avoid warning.
5386 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5388 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5391 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5394 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5395 tv var when it will be actually used.
5397 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5400 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5401 char array resp. pointer.
5402 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5404 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5405 to const unsigned char **.
5406 (ucs4_to_cns11643): Change second argument to unsigned char *.
5407 * iconvdata/euc-tw.c (BODY): Change endp type to
5408 const unsigned char *.
5409 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5411 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5412 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5413 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5414 types to unsigned char pointers/arrays instead of char.
5415 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5417 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5418 * iconvdata/jis0212.h: Include assert.h.
5419 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5420 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5421 of trying to handle that.
5422 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5424 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5425 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5426 two dimensional const unsigned char arrays.
5427 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5428 Initialize endp to inptr to shut up a warning.
5430 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5433 * time/strptime_l.c (__strptime_internal): Silently ignore
5434 strftime modifiers and field width in recursive calls.
5436 * include/time.h (enum ptime_locale_status): Remove.
5437 (__strptime_internal): Remove decided and era_cnt arguments,
5438 add statep argument.
5439 * time/strptime_l.c (__strptime_internal): Remove decided
5440 and era_cnt arguments, add statep argument. Don't recompute
5441 any fields in recursive calls, only update caller's tm
5442 and state, if recursive call fails, don't change tm nor
5444 (get_alt_number): Adjust.
5445 (recursive): Adjust caller.
5446 (strptime): Likewise.
5447 * time/strptime.c (strptime): Likewise.
5449 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5451 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5452 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5453 if from and to charsets are the same.
5454 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5455 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5456 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5458 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5460 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5461 Don't define wint_t when __need_mbstate_t unless it
5463 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5464 in the typedef if possible.
5465 * wctype/wctype.h (wint_t): Define by including
5466 wchar.h with __need_wint_t instead of including stddef.h
5467 with __need_wint_t and as fallback definining it ourselves.
5468 * iconv/gconv.h (__need_wint_t): Define before including
5470 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5471 or _GLIBCPP_USE_WCHAR_T.
5472 (__need_wchar_t): Don't define
5473 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5474 (__need_wint_t): Don't define before including stddef.h,
5475 define before including wchar.h only if _LIBC or
5476 _GLIBCPP_USE_WCHAR_T.
5477 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5478 * sysdeps/mach/hurd/_G_config.h: Likewise.
5479 * sysdeps/generic/_G_config.h: Likewise.
5480 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5481 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5482 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5483 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5485 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5487 * sysdeps/posix/posix_fallocate64.c: Undefine
5488 __posix_fallocate64_l64 before alias handling.
5489 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5490 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5491 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5492 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5494 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5496 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5498 * locale/programs/ld-collate.c (atwc): New variable.
5499 (add_to_tablewc): New toplevel function, moved from collate_output.
5500 (collate_output): Remove add_to_tablewc nested function.
5502 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5503 (name_insert): New function.
5504 (write_output): Remove hash_table and hash_size vars and name_insert
5507 2007-07-24 Roland McGrath <roland@redhat.com>
5509 * Makerules (install-others-programs-nosubdir): New target.
5510 (install-no-libc.a-nosubdir): Depend on it.
5512 * iconv/Makefile (install-others-programs): Set this instead of
5514 * login/Makefile (install-others-programs): Likewise.
5515 * posix/Makefile (install-others-programs): Likewise.
5517 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5520 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5522 * io/Makefile (tests): Add tst-posix_fallocate.
5523 * io/tst-posix_fallocate.c: New file.
5525 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5528 2007-07-22 Roland McGrath <roland@frob.com>
5530 * hurd/getdport.c: Add missing copyright year update.
5532 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5533 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5535 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5537 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5539 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5540 O_CLOEXEC is needed.
5541 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5542 Avoid additional fcntl to set O_CLOEXEC if not needed.
5543 * nis/nss_compat/compat-initgroups.c: Likewise.
5544 * nis/nss_compat/compat-pwd.c: Likewise.
5545 * nis/nss_compat/compat-spwd.c: Likewise.
5547 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5550 * manual/errno.texi: Change ECANCELED value to 119.
5553 * mach/lock-intern.h: Include <sys/cdefs.h>.
5556 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5560 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5563 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5565 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5567 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5569 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5571 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5573 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5574 descriptor received from nscd.
5576 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5578 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5579 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5580 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5581 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5582 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5583 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5585 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5588 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5591 * login/forkpty.c (forkpty): Close master and slave fds on
5592 fork failure. Patch by
5593 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5595 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5597 * include/features.h (__USE_ISOC95): New define.
5598 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5599 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5600 for -std=iso9899:199409.
5601 * CONFORMANCE: Remove comments about unsupported AMD1.
5603 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5605 * sysdeps/ia64/sched_cpucount.c: New file.
5606 * sysdeps/powerpc/sched_cpucount.c: New file.
5608 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5609 __BEGIN_DECLS/__END_DECLS around the prototype.
5610 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5611 pointer to const cpu_set_t.
5613 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5614 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5615 __need_size_t and include stddef.h.
5616 * sysvipc/sys/msg.h: Likewise.
5617 * posix/sched.h: Likewise.
5618 * hurd/hurd/signal.h (__need_size_t): Define.
5620 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5621 neither does signal.h in pedantic ISO C namespaces. stdio.h
5622 no longer defines wint_t or wchar_t.
5624 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5625 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5626 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5627 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5628 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5629 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5630 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5631 * debug/printf_chk.c (__printf_chk): Likewise.
5632 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5633 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5635 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5638 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5639 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5641 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5644 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5645 * malloc/malloc.h (realloc): Likewise.
5647 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5648 if one of proc_file_chain streams has that fileno.
5649 * stdio-common/Makefile (tests): Add tst-popen2.
5650 * stdio-common/tst-popen2.c: New test.
5652 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5654 * elf/ldconfig.c: Allow GPLv2 or any later version.
5655 * elf/readlib.c: Likewise.
5656 * elf/chroot_canon.c: Likewise.
5657 * elf/cache.c: Likewise.
5658 * nscd/mem.c: Likewise.
5659 * nscd/getpwuid_r.c: Likewise.
5660 * nscd/grpcache.c: Likewise.
5661 * nscd/aicache.c: Likewise.
5662 * nscd/getsrvbynm_r.c: Likewise.
5663 * nscd/nscd.c: Likewise.
5664 * nscd/servicescache.c: Likewise.
5665 * nscd/getsrvbypt_r.c: Likewise.
5666 * nscd/initgrcache.c: Likewise.
5667 * nscd/gethstbyad_r.c: Likewise.
5668 * nscd/gethstbynm2_r.c: Likewise.
5669 * nscd/getgrnam_r.c: Likewise.
5670 * nscd/nscd_setup_thread.c: Likewise.
5671 * nscd/getpwnam_r.c: Likewise.
5672 * nscd/gai.c: Likewise.
5673 * nscd/connections.c: Likewise.
5674 * nscd/dbg_log.c: Likewise.
5675 * nscd/cache.c: Likewise.
5676 * nscd/hstcache.c: Likewise.
5677 * nscd/nscd_conf.c: Likewise.
5678 * nscd/getgrgid_r.c: Likewise.
5679 * nscd/pwdcache.c: Likewise.
5680 * catgets/gencat.c: Likewise.
5681 * locale/programs/linereader.h: Likewise.
5682 * locale/programs/locarchive.c: Likewise.
5683 * locale/programs/ld-paper.c: Likewise.
5684 * locale/programs/locfile-kw.h: Likewise.
5685 * locale/programs/ld-address.c: Likewise.
5686 * locale/programs/xmalloc.c: Likewise.
5687 * locale/programs/ld-time.c: Likewise.
5688 * locale/programs/localedef.c: Likewise.
5689 * locale/programs/simple-hash.c: Likewise.
5690 * locale/programs/xstrdup.c: Likewise.
5691 * locale/programs/ld-numeric.c: Likewise.
5692 * locale/programs/locfile-kw.gperf: Likewise.
5693 * locale/programs/ld-collate.c: Likewise.
5694 * locale/programs/charmap-kw.gperf: Likewise.
5695 * locale/programs/charmap.h: Likewise.
5696 * locale/programs/charmap-kw.h: Likewise.
5697 * locale/programs/config.h: Likewise.
5698 * locale/programs/locfile.c: Likewise.
5699 * locale/programs/ld-ctype.c: Likewise.
5700 * locale/programs/charmap.c: Likewise.
5701 * locale/programs/ld-messages.c: Likewise.
5702 * locale/programs/repertoire.h: Likewise.
5703 * locale/programs/locale.c: Likewise.
5704 * locale/programs/ld-name.c: Likewise.
5705 * locale/programs/linereader.c: Likewise.
5706 * locale/programs/locfile.h: Likewise.
5707 * locale/programs/3level.h: Likewise.
5708 * locale/programs/ld-monetary.c: Likewise.
5709 * locale/programs/ld-measurement.c: Likewise.
5710 * locale/programs/charmap-dir.c: Likewise.
5711 * locale/programs/ld-identification.c: Likewise.
5712 * locale/programs/localedef.h: Likewise.
5713 * locale/programs/charmap-dir.h: Likewise.
5714 * locale/programs/repertoire.c: Likewise.
5715 * locale/programs/simple-hash.h: Likewise.
5716 * locale/programs/ld-telephone.c: Likewise.
5717 * locale/programs/locale-spec.c: Likewise.
5718 * locale/programs/locfile-token.h: Likewise.
5719 * posix/getconf.c: Likewise.
5720 * iconv/dummy-repertoire.c: Likewise.
5721 * iconv/iconv_charmap.c: Likewise.
5722 * iconv/iconvconfig.c: Likewise.
5723 * iconv/iconv_prog.c: Likewise.
5724 * malloc/memusagestat.c: Likewise.
5725 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5727 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5729 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5730 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5731 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5732 check for the first argument.
5734 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5737 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5738 (__tgmath_real_type): Fix if expr is const int or other const
5739 qualified integral type.
5740 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5741 expressions and handle const qualified arguments.
5742 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5743 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5744 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5745 statement expressions.
5746 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5747 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5748 (__TGMATH_UNARY_IMAG): Define.
5749 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5750 * math/Makefile (tests): Add test-tgmath2.
5751 (CFLAGS-test-tgmath2.c): Add.
5752 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5753 count_cfloat, count_cldouble): New variables.
5755 (main): Check number of complex calls as well.
5756 (F(compile_test)): Add complex tests and tests with const qualified
5758 (y, z, ccount): Define.
5759 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5760 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5761 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5762 F(cproj)): New functions.
5763 * math/test-tgmath2.c: New test.
5765 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5768 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5769 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5771 * dlfcn/Makefile (distribute): Add glreflib3.c.
5772 (module-names): Add glreflib3.
5773 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5775 (LDFLAGS_glreflib3.so): New.
5776 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5778 * dlfcn/glreflib3.c: New file.
5780 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5781 returned -1, return NULL.
5782 * intl/explodename.c (_nl_explode_name): Return -1 if
5783 _nl_normalize_codeset failed.
5785 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5787 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5788 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5789 and avoid branch misspredicts for > 31 bytes memset case.
5790 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5791 Remove toc ref to __cache_line_size.
5793 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5794 to get ISA-V2.0 branch hints.
5795 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5796 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5797 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5798 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5799 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5800 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5801 Remove toc ref to __cache_line_size.
5803 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5804 Include math_ldbl_opt.h.
5806 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5809 * time/strptime_l.c (__strptime_internal): Implement greedy
5810 matching of weekday and month names.
5812 2007-07-09 Roland McGrath <roland@redhat.com>
5814 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5815 (ELF_NOTE_ABI): Use it.
5816 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5818 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5820 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5821 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5823 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5826 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5827 in loop to look for conversion specifier to avoid testing of
5829 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5830 * stdio-common/bug18.c: New file.
5831 * stdio-common/bug18a.c: New file.
5832 * stdio-common/bug19.c: New file.
5833 * stdio-common/bug19a.c: New file.
5835 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5837 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5840 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5842 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5843 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5844 Return NULL if mmap failed instead of asserting it does not.
5845 (calloc): Check for integer overflow.
5847 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5850 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5853 * nis/nss-default.c: Include errno.h.
5854 (init): Preserve errno.
5856 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5858 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5860 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5862 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5864 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5866 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5868 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5870 * sysdeps/s390/dl-procinfo.c: New file.
5871 * sysdeps/s390/dl-procinfo.h: New file.
5872 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5874 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5876 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5877 in PT_NOTE segments with multiple notes.
5878 * elf/readelflib.c (process_elf_file): Likewise.
5880 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5882 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5885 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5887 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5889 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5891 * include/link.h: Don't include rtld-lowlevel.h.
5892 (struct link_map): Remove l_scope_lock.
5893 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5894 (_dl_scope_free_list): New field (variable) in _rtld_global.
5895 (DL_LOOKUP_SCOPE_LOCK): Remove.
5896 (_dl_scope_free): New prototype.
5897 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5898 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5899 (_dl_profile_fixup): Likewise.
5900 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5901 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5902 THREAD_GSCOPE_RESET_FLAG around it.
5903 * elf/dl-close.c (_dl_close_worker): Don't use
5904 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5905 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5906 scopes were queued or if l_scope_mem has been abandoned.
5907 * elf/dl-open.c (_dl_scope_free): New function.
5908 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5909 * elf/dl-support.c (_dl_scope_free_list): New variable.
5910 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5911 Remove DL_LOOKUP_SCOPE_LOCK handling.
5912 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5914 * elf/dl-object.c (_dl_new_object): Don't use
5915 __rtld_mrlock_initialize.
5917 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5919 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5921 (rtld_global_ro): Likewise.
5923 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5925 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5926 Move PT_LOAD checking to...
5927 (_dl_addr_inside_object): ... here, new function.
5928 * elf/dl-sym.c (do_sym): If not l_contiguous,
5929 call _dl_addr_inside_object.
5930 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5931 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5932 * elf/dl-open.c (dl_open_worker): Likewise.
5933 (_dl_addr_inside_object): New function if IS_IN_rtld.
5934 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5935 holes are present or are PROT_NONE protected.
5936 * include/link.h (struct link_map): Add l_contiguous field.
5937 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5939 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5940 Tomas Janousek <tjanouse@redhat.com>
5941 Ulrich Drepper <drepper@redhat.com>
5944 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5945 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5947 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5948 unused member a bitmap.
5949 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5950 servers are configured.
5952 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5954 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5956 2007-06-17 Andreas Schwab <schwab@suse.de>
5958 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5960 2007-06-16 Andreas Jaeger <aj@suse.de>
5963 * sysdeps/unix/sysv/linux/sys/ptrace.h
5964 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5965 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5966 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5967 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5968 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5970 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5971 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5972 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5973 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5975 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5978 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5979 determining whether there are IPv4/IPv6 addresses, ignore loopback
5982 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5984 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5985 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5986 as the return type. Change type of "r" variable to CMPtype.
5987 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5988 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5989 * soft-fp/gedf2.c (__gedf2): Likewise.
5990 * soft-fp/gesf2.c (__gesf2): Likewise.
5991 * soft-fp/getf2.c (__getf2): Likewise.
5992 * soft-fp/ledf2.c (__ledf2): Likewise.
5993 * soft-fp/lesf2.c (__lesf2): Likewise.
5994 * soft-fp/letf2.c (__letf2): Likewise.
5995 * soft-fp/unorddf2 (__unorddf2): Likewise.
5996 * soft-fp/unordsf2 (__unordsf2): Likewise.
5997 * soft-fp/unordtf2 (__unordtf2): Likewise.
5999 2007-06-09 Ulrich Drepper <drepper@redhat.com>
6001 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
6002 make sure gcc doesn't mess around with this.
6004 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6006 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
6008 2007-06-08 Jakub Jelinek <jakub@redhat.com>
6010 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
6011 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
6012 at most once per _dl_close_worker.
6014 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6016 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
6017 __sched_cpucount as const.
6018 * posix/sched_cpucount.c: Adjust.
6020 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
6021 instruction for counting bits.
6022 * sysdeps/x86_64/sched_cpucount.c: New file.
6024 2007-06-07 Ulrich Drepper <drepper@redhat.com>
6026 * configure.in: Avoid variable named BASH.
6027 * config.make.in: Likewise.
6028 Patch in part by Mike Frysinger.
6030 2007-06-06 Jakub Jelinek <jakub@redhat.com>
6033 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
6034 pseudo-zeros as zero.
6035 * sysdeps/x86_64/ldbl2mpn.c: New file.
6036 * sysdeps/ia64/ldbl2mpn.c: New file.
6038 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6040 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
6041 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
6042 Remove unreachable code at the end.
6044 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6046 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
6047 ldbl-128ibm in comment.
6048 (fpclassifyl): Correct classification of denormals.
6049 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
6050 return value for MIN denormal. Rewrite using long double math too
6051 correctly handle denormals and canonicalize the results.
6053 2007-06-05 Jakub Jelinek <jakub@redhat.com>
6055 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
6056 (__mpn_construct_long_double): Fix conversion where result ought
6057 to be smaller than __LDBL_MIN__, or the low double should be
6058 denormal. Fix decision where to negate low double - honor round
6060 * stdio-common/tst-sprintf2.c: Include string.h.
6061 (COMPARE_LDBL): Define.
6062 (TEST): Also test whether a string hexadecimal float representation
6063 can be parsed back to the number.
6064 (main): Add a couple of further tests.
6066 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6068 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
6069 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
6070 is non-zero, but smaller than 2 * __DBL_MIN__.
6071 * stdio-common/tst-sprintf2.c: New test.
6072 * stdio-common/Makefile (tests): Add tst-sprintf2.
6074 * math/test-misc.c (main): Don't run last batch of tests with
6075 IBM long double format.
6077 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6079 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
6080 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
6081 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
6082 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
6083 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6084 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
6085 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
6086 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
6087 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
6088 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6089 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
6090 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
6092 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
6094 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
6096 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
6098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
6100 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
6101 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
6103 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
6105 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
6107 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
6109 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
6112 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6114 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
6115 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
6116 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
6117 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
6118 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
6119 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
6120 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
6121 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
6123 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
6125 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
6126 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6127 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
6128 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6129 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
6130 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6131 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
6132 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6134 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6136 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
6137 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
6138 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
6139 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
6141 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
6143 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
6144 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
6146 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
6148 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
6149 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
6150 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
6151 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
6153 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
6155 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
6156 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
6158 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6160 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
6161 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
6163 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
6164 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
6165 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6166 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6168 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6170 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6171 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6172 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6173 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6175 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6177 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6178 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6179 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6180 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6181 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6182 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6184 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6186 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6187 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6188 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6189 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6191 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6193 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6194 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6195 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6196 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6197 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6198 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6199 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6200 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6201 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6202 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6203 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6204 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6205 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6206 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6207 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6208 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6210 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6212 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6213 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6215 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6217 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6218 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6220 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6222 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6223 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6224 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6225 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6226 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6227 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6228 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6229 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6230 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6231 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6233 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6235 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6237 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6239 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6240 branch miss-predicts. Ensure that cache line crossing does not impact
6243 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6245 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6246 "../../powerpc32/power4/memcopy.h".
6247 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6248 "../../powerpc32/power4/wordcopy.c".
6250 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6252 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6253 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6254 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6255 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6256 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6257 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6259 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6261 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6263 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6265 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6266 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6267 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6268 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6269 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6270 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6271 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6272 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6274 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6276 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6278 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6280 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6281 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6282 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6283 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6284 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6285 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6286 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6288 2007-05-29 Roland McGrath <roland@redhat.com>
6290 * po/Makefile (po-sed-cmd): New variable.
6291 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6293 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6295 * crypt/md5-crypt.c: Fix comment.
6297 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6298 of crashing. When this is the case or if the reply is malformed,
6299 don't try to close the new file descriptor since it does not
6301 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6303 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6305 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6306 if __NR_utimensat is not defined.
6308 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6310 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6312 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6314 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6315 (open): Fix comment typos. Don't call __open_2 if flags
6316 is a compile time constant without O_CREAT.
6317 (__open64_2): Add nonnull attribute.
6318 (open64): Fix comment typos. Don't call __open64_2 if flags
6319 is a compile time constant without O_CREAT.
6320 (__openat_2): Add nonnull attribute, fix nonnull attribute
6322 (openat): Fix comment typos. Don't call __openat_2 if flags
6323 is a compile time constant without O_CREAT.
6324 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6326 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6327 is a compile time constant without O_CREAT.
6329 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6331 * Makerules (sysd-rules): Define PTW for ptw-* files.
6332 * Versions: Define GLIBC_2.7 for libc.
6333 * include/stdio.h: Declare __fortify_fail.
6334 * debug/fortify_fail.c: New file.
6335 * debug/Makefile (routines): Add fortify_fail.
6336 * debug/chk_fail.c: Use __fortify_fail.
6337 * debug/stack_chk_fail.c: Likewise.
6338 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6339 __openat64_2 for GLIBC_2.7.
6340 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6341 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6342 and fails if necessary.
6343 * io/open64.c: Likewise.
6344 * io/openat.c: Likewise.
6345 * io/openat64.c: Likewise.
6346 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6347 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6348 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6349 * io/bits/fcntl2.h: New file.
6350 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6352 * include/bits/fcntl2.h: New file.
6353 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6355 * sysdeps/unix/sysv/linux/open_2.c: New file.
6357 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6359 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6360 as second parameter to handle_intel.
6362 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6365 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6367 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6368 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6370 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6371 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6372 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6374 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6376 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6379 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6380 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6381 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6383 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6386 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6387 reinitialize workend at the start of each do_positional format spec
6388 loop, free workstart before do_positional loops.
6389 (printf_unknown): Fix size of work_buffer.
6390 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6392 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6393 (public_sET_STATe): If ms->version < 3, put all chunks into
6394 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6397 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6398 * malloc/hooks.c: Likewise.
6399 * malloc/arena.c: Likewise.
6400 * malloc/malloc.c (do_check_malloc_state): Don't assert
6401 n_mmaps is not greater than n_mmaps_max. This removes the need
6402 for the previous change.
6404 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6407 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6409 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6410 Define for kernel >= 2.6.22.
6412 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6414 * elf/dl-close.c (_dl_close_worker): When removing object from
6415 global scope, wait for all lookups to finish afterwards.
6416 * elf/dl-open.c (add_to_global): When global scope array must
6417 grow, allocate a new one and free old array only after all
6419 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6420 (_dl_lookup_symbol_x): Likewise.
6421 * elf/dl-support.c: Define _dl_wait_lookup_done.
6422 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6423 _dl_wait_lookup_done.
6425 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6426 not overlapping with arena.
6428 * malloc/mcheck.c (reallochook): If size==0, free the block.
6430 * rt/tst-shm.c: Use fstat64 instead of fstat.
6432 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6433 __NR_sync_file_range is not defined.
6435 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6437 Dummy files to prevent stub versions from being used.
6438 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6439 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6440 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6441 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6443 * version.h (VERSION): Set to 2.6.90.
6445 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6447 * version.h (VERSION): Define to 2.6.
6448 * include/features.h (__GLIBC_MINOR__): Define to 6.
6450 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6452 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6455 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6457 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6458 number of mmaps. n_mmaps_max is the target.
6459 * malloc/hooks.c: Likewise.
6460 * malloc/arena.c: Likewise.
6462 2007-05-12 Andreas Jaeger <aj@suse.de>
6464 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6467 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6469 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6470 adding new variables.
6472 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6473 optimize. Completely extend global scope array before making the
6474 new entries visible.
6476 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6478 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6479 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6482 * include/link.h: Move l_version and l_nversion members around to
6485 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6487 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6488 (__sched_setaffinity_new): If syscall was successful and
6489 RESET_VGETCPU_CACHE is defined, use it before returning.
6490 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6492 * io/sys/stat.h: Make sure struct timespec is defined for
6495 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6497 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6498 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6499 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6500 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6501 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6502 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6503 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6504 * io/sys/stat.h: Declare utimensat, futimens.
6505 * io/utimensat.c: New file.
6506 * io/futimens.c: New file.
6507 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6508 * sysdeps/unix/sysv/linux/futimens.c: New file.
6509 * io/Makefile (routines): Add utimensat, futimens.
6510 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6511 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6512 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6515 * include/sys/cdefs.h: Redefine __nonnull so that test for
6516 incorrect parameters in the libc code itself are not omitted.
6518 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6520 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6521 exception in addition to inexact when asked to raise only FE_INEXACT.
6524 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6527 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6530 * string/strfry.c (strfry): Make result more random.
6532 2007-05-07 Richard Henderson <rth@redhat.com>
6534 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6535 if __NO_LONG_DOUBLE_MATH.
6536 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6537 available in the compiler, add .arch directive to the assembly.
6539 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6541 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6542 compat_symbol to GLIBC_2_1.
6543 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6544 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6545 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6546 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6547 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6548 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6549 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6551 (__isnanl): New compat_symbol.
6553 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6554 Jakub Jelinek <jakub@redhat.com>
6556 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6557 (new_heap): Initialize mprotect_size.
6558 (grow_heap): When growing, only mprotect from mprotect_size till
6559 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6560 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6562 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6563 Peter Bergner <bergner@us.ibm.com>
6565 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6566 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6567 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6568 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6569 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6570 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6571 Call __fe_mask_env() if all FP exceptions disabled.
6572 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6573 from old FPSCR to new fenv to propagate DFP rounding modes.
6574 Call __fe_mask_env() if FP exceptions previously enabled.
6575 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6576 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6577 transitioning from all exceptions disabled to any exception enabled
6579 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6580 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6581 when transitioning from all exceptions disabled to any exception
6582 enabled or visa versa.
6583 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6584 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6585 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6586 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6587 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6588 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6590 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6593 * posix/unistd.h: Remove __THROW from fdatasync.
6595 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6598 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6600 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6602 * stdio-common/vfprintf.c (process_string_arg): Optimize
6603 ridiculous precision in wide char code printing multi-byte string.
6604 Reported by Jim Meyering <jim@meyering.net>.
6607 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6608 boundaries to work around systems with overlapping binary loading.
6609 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6611 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6613 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6614 __mbsnrtowcs after last change.
6616 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6617 (get_ident): Likewise.
6619 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6621 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6622 with setting the sticky bit.
6623 * math/test-misc.c (main): Add more truncation tests.
6625 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6627 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6628 double in the function declaration.
6629 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6630 double in the function declaration.
6631 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6632 float in the function declaration.
6633 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6634 float in the function declaration.
6636 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6637 denormal operands. Do not generate FP_EX_DENORM exception.
6638 (FP_UNPACK_RAW_EP): Ditto.
6639 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6640 undefined _FP_UNPACK_RAW_E.
6641 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6642 undefined _FP_UNPACK_RAW_EP.
6643 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6644 undefined _FP_PACK_RAW_E.
6645 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6646 undefined _FP_PACK_RAW_EP.
6648 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6650 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6653 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6654 Jakub Jelinek <jakub@redhat.com>
6656 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6657 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6659 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6661 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6663 * math/test-misc.c (main): Add tests for rounding long double
6664 values close to smallest double denormalized value to double.
6666 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6668 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6669 condition for truncating to 0. Set sticky bit for such
6672 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6674 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6675 fixed length array for ignore.
6677 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6680 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6681 stack for large precisions.
6682 * stdio-common/test-vfprintf.c (main): Add test for large
6685 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6687 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6689 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6692 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6693 account in the size check.
6694 * resolv/tst-inet_ntop.c: New test.
6695 * resolv/Makefile (tests): Add tst-inet_ntop.
6697 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6698 Jakub Jelinek <jakub@redhat.com>
6701 * malloc/malloc.c: Keep separate list for first blocks on the bin
6702 lists with a given size. This helps skipping over list elements
6703 we know won't fit in two places.
6704 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6706 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6709 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6710 label to Teredo tunnel addresses 2001://32.
6712 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6714 * locale/programs/ld-collate.c (collate_read): Allow order_start
6717 * locale/programs/ld-collate.c (collate_read): Fix printing of
6721 * locale/C-translit.h.in: Add entry for U2044.
6724 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6725 hexa-decimal floats without exponent.
6726 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6728 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6730 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6731 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6732 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6733 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6735 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6738 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6740 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6741 of 0 after the out_fail label.
6743 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6746 * iconv/gconv_charset.h (strip): Allow ':'.
6747 * iconv/iconv_open.c (iconv_open): Adjust comment.
6749 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6751 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6754 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6757 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6758 alignment of buffer and tmp_buffer.
6759 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6760 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6761 alignment of buffer.
6762 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6763 bigger than INT_MAX.
6764 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6765 h_errnop arguments. Fail if buflen is too small.
6766 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6768 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6771 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6772 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6774 2007-04-22 Roland McGrath <roland@redhat.com>
6776 * elf/elf.h (NT_PRXFPREG): New macro.
6778 2007-04-19 Andreas Jaeger <aj@suse.de>
6781 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6782 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6785 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6787 * include/sys/mman.h: Mark madvise hidden.
6788 * misc/madvise.c: Add libc_hidden_def.
6790 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6792 * nis/nis_domain_of.c (__nis_domain_of): New function.
6793 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6794 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6795 * nis/nis_call.c (rec_dirsearch): Likewise.
6796 (first_shoot): Likewise. Remove search_parent_first argument.
6797 (struct nis_server_cache): Rename search_parent_first field
6799 (nis_server_cache_search, nis_server_cache_add): Rename
6800 search_parent_first argument to search_parent.
6801 (__nisfind_server): Likewise. If search_parent, call
6804 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6806 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6808 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6811 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6813 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6816 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6818 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6820 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6821 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6822 current number of locales in SUPPORTED.
6823 (create_archive): Initialize serial.
6824 (enlarge_archive): Preserve aliases rather than duplicating
6827 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6829 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6830 after _IO_un_link, not before it.
6832 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6833 special case handling when wcp == wstartp + 1. Fix a comment typo.
6834 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6836 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6838 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6839 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6840 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6842 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6843 _IO_file_xsgetn_maybe_mmap): Likewise.
6844 * libio/oldfileops.c (old_do_write): Likewise.
6845 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6846 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6847 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6848 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6849 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6850 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6851 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6852 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6853 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6854 _IO_file_underflow, _IO_file_underflow_mmap,
6855 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6856 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6857 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6858 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6859 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6860 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6861 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6862 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6863 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6864 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6865 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6866 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6867 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6868 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6869 _IO_adjust_column_internal, _IO_default_uflow_internal,
6870 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6871 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6872 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6873 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6874 _IO_file_close_it_internal, _IO_file_underflow_internal,
6875 _IO_file_overflow_internal, _IO_file_attach_internal,
6876 _IO_file_fopen_internal, _IO_file_sync_internal,
6877 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6878 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6879 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6880 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6881 _IO_seekpos_unlocked): Likewise.
6882 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6883 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6885 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6887 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6888 argument in xmalloc size computation.
6890 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6892 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6893 math_opt_barrier and math_force_eval macros.
6895 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6898 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6899 * sysdeps/i386/fpu/math_private.h: New file.
6900 * sysdeps/x86_64/fpu/math_private.h: New file.
6901 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6902 math_force_eval macros. Use "+m" constraint on asm rather than
6904 * math/s_nextafter.c (__nextafter): Likewise.
6905 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6907 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6908 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6909 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6910 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6911 math_opt_barrier and math_force_eval macros.
6912 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6913 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6914 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6915 (__nexttoward): Use math_opt_barrier and
6916 math_force_eval macros. Use "+m" constraint on asm rather than
6917 "=m" and "m". Only use asm to force double result if
6918 FLT_EVAL_METHOD is 2.
6919 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6920 (__nexttowardf): Use math_opt_barrier and
6921 math_force_eval macros. Use "+m" constraint on asm rather than
6922 "=m" and "m". Only use asm to force double result if
6923 FLT_EVAL_METHOD is not 0.
6924 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6925 (__nexttowardf): Use math_opt_barrier and
6926 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6927 x to float using asm.
6928 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6929 (__nldbl_nexttowardf): Use math_opt_barrier and
6930 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6931 x to float using asm.
6932 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6933 (__nexttowardf): Use math_opt_barrier and math_force_eval
6934 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6935 * math/bug-nextafter.c (zero, inf): New variables.
6936 (main): Add new tests.
6937 * math/bug-nexttoward.c (zero, inf): New variables.
6938 (main): Add new tests.
6940 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6943 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6944 exceptions both in SW and MXCSR.
6945 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6946 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6947 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6948 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6949 in MXCSR if SSE is available.
6950 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6952 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6954 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6955 Return 0 rather than 1.
6956 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6957 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6958 * math/test-fenv.c (feholdexcept_tests): New function.
6961 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6964 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6967 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6970 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6971 Reported by David Anderson <davea42@earthlink.net>.
6973 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6975 * posix/sys/wait.h: Remove unnecessary forward declaration.
6977 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6979 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6980 with obj->do_servers after first_shoot.
6982 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6984 * posix/Makefile (routines): Add sched_cpucount.
6985 (tests): Add tst-cpucount.
6986 * posix/sched_cpucount.c: New file.
6987 * posix/tst-cpucount.c: New file.
6988 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6989 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6990 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6991 * posix/sched.h: Define CPU_COUNT.
6993 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6995 * posix/fnmatch.c (STRUCT): Define.
6996 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6997 * posix/fnmatch_loop.c (struct STRUCT): New type.
6998 (FCT): Add ends argument. If ends != NULL and normal * is
6999 seen in the pattern, store current pattern and string pointers
7000 and return. Adjust recursive calls.
7001 (EXT): Adjust FCT callers.
7002 (STRUCT): Undef at the end of the file.
7003 * posix/Makefile (tests): Add tst-fnmatch2.
7004 * posix/tst-fnmatch2.c: New test.
7006 2007-04-01 Jakub Jelinek <jakub@redhat.com>
7008 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
7011 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
7012 Change last argument to unsigned int.
7014 2007-03-23 Jakub Jelinek <jakub@redhat.com>
7016 * scripts/check-local-headers.sh: Filter out sys/capability.h.
7018 2007-03-22 Jakub Jelinek <jakub@redhat.com>
7020 * config.h.in (HAVE_LIBCAP): Add.
7021 * nscd/selinux.h: Include sys/capability.h rather than non-existent
7023 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
7024 free_caps. Cast away const from 4th cap_set_flag argument.
7026 2007-03-26 Ulrich Drepper <drepper@redhat.com>
7028 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
7030 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7031 Add sync_file_range.
7032 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
7034 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
7036 * sysdeps/powerpc/bits/atomic.h
7037 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
7038 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
7039 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7040 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
7041 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7042 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
7043 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
7044 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7045 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7046 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7047 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
7048 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7049 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7050 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7051 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7052 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
7053 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7054 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
7055 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7056 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
7058 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7060 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7061 (__cache_line_size): Define the variable here. Add
7062 attribute_hidden, remove weak_extern.
7063 (__libc_start_main): Set __cache_line_size
7065 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7066 (__cache_line_size): Define the variable here. Add
7067 attribute_hidden, remove weak_extern.
7068 (DL_PLATFORM_AUXV): Set __cache_line_size
7070 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
7071 weak_extern, add attribute_hidden.
7072 (__elf_machine_runtime_setup): Assume __cache_line_size is always
7074 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
7076 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
7078 2007-03-26 Jakub Jelinek <jakub@redhat.com>
7081 * timezone/africa: Update from tzdata2007d.
7082 * timezone/asia: Likewise.
7083 * timezone/australasia: Likewise.
7084 * timezone/backward: Likewise.
7085 * timezone/europe: Likewise.
7086 * timezone/iso3166.tab: Likewise.
7087 * timezone/leapseconds: Likewise.
7088 * timezone/northamerica: Likewise.
7089 * timezone/southamerica: Likewise.
7090 * timezone/zone.tab: Likewise.
7092 * timezone/private.h: Update from tzcode2007d.
7093 * timezone/zdump.c: Likewise.
7094 * timezone/zic.c: Likewise.
7096 2007-03-21 Jakub Jelinek <jakub@redhat.com>
7098 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
7099 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
7101 (nis_server_cache_search, nis_server_cache_add): New functions.
7102 (__nisfind_server): Use them. Add dbp and flags argument, if
7103 call __nisbind_create.
7104 (__nisbind_create): Add server_used and current_ep arguments,
7105 only call __nis_findfastest if server_used is ~0.
7106 (__do_niscall2, __prepare_niscall): Adjust callers.
7107 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
7108 ckey_cache_euid, ckey_cache_lock): New variables.
7109 (get_ckey): New function.
7110 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
7111 __pmap_getnisport. Save __pmap_getnisport result in
7112 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
7114 * nis/nis_lookup.c (nis_lookup): Likewise.
7115 * nis/nis_table.c (nis_list): Likewise.
7116 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
7119 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
7120 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
7121 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
7122 _nss_nisplus_getservbyport_r): Likewise.
7123 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
7124 _nss_nisplus_getnetbyaddr_r): Likewise.
7125 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
7126 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
7127 _nss_nisplus_getntohost_r): Likewise.
7128 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
7129 _nss_nisplus_getrpcbynumber_r): Likewise.
7131 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7133 * configure.in (libc_cv_gnu89_inline): Only do compile test.
7134 * configure: Rebuilt.
7136 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
7138 * soft-fp/extended.h (_FP_UNION_E): Likewise.
7140 2006-06-07 Joseph Myers <joseph@codesourcery.com>
7143 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
7146 2007-03-18 Jakub Jelinek <jakub@redhat.com>
7148 * nscd/gai.c: Include alloca.h.
7149 (__libc_use_alloca): Define.
7151 2007-03-16 Jakub Jelinek <jakub@redhat.com>
7153 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
7155 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
7156 (DL_DST_REQUIRED): Adjust user.
7158 * include/dlfcn.h (struct link_map): New forward decl.
7160 * inet/getnameinfo.c: Include stddef.h.
7161 (getnameinfo): Use offsetof.
7163 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
7165 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7167 * string/strerror_l.c: Include stdlib.h.
7169 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7170 * config.make.in (gnu89-inline-CFLAGS): New variable.
7171 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7173 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7174 * argp/argp.h: Use it.
7175 * bits/mathinline.h: Likewise.
7176 * bits/sigset.h: Likewise.
7177 * bits/string.h: Likewise.
7178 * ctype/ctype.h: Likewise.
7179 * hurd/hurd.h: Likewise.
7180 * hurd/hurd/fd.h: Likewise.
7181 * hurd/hurd/port.h: Likewise.
7182 * hurd/hurd/signal.h: Likewise.
7183 * hurd/hurd/threadvar.h: Likewise.
7184 * hurd/hurd/userlink.h: Likewise.
7185 * io/sys/stat.h: Likewise.
7186 * libio/bits/stdio.h: Likewise.
7187 * libio/bits/stdio2.h: Likewise.
7188 * mach/lock-intern.h: Likewise.
7189 * mach/mach/mig_support.h: Likewise.
7190 * math/bits/cmathcalls.h: Likewise.
7191 * posix/bits/unistd.h: Likewise.
7192 * socket/bits/socket2.h: Likewise.
7193 * stdlib/bits/stdlib.h: Likewise.
7194 * stdlib/stdlib.h: Likewise.
7195 * string/argz.h: Likewise.
7196 * string/bits/string2.h: Likewise.
7197 * string/bits/string3.h: Likewise.
7198 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7199 * sysdeps/generic/inttypes.h: Likewise.
7200 * sysdeps/generic/machine-lock.h: Likewise.
7201 * sysdeps/generic/machine-sp.h: Likewise.
7202 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7203 * sysdeps/i386/i486/bits/string.h: Likewise.
7204 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7205 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7206 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7207 * sysdeps/mach/i386/machine-lock.h: Likewise.
7208 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7209 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7210 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7211 * sysdeps/s390/bits/string.h: Likewise.
7212 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7213 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7214 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7215 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7216 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7217 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7218 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7219 * wcsmbs/bits/wchar2.h: Likewise.
7220 * wcsmbs/wchar.h: Likewise.
7221 * stdlib/gmp.h: Likewise. Include <features.h> to get
7222 __extern_inline definition.
7224 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7226 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7230 * math/libm-test.inc (log_test): Test -Inf and NaN.
7231 (log10_test, log1p_test, log2_test): Test -Inf.
7232 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7233 FE_INVALID when argument is qNaN.
7234 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7235 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7236 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7237 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7238 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7239 testb $4, %ah and jump if non-zero.
7240 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7241 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7244 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7245 ancestors with the same depths.
7246 Patch by Niels Moeller <nisse@lysator.liu.se>.
7247 (filter_doc): Don't crash if argp is NULL.
7248 * argp/Makefile (tests): Add tst-argp2.
7249 * argp/tst-argp2.c: New test.
7252 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7254 (updwtmp_file): Likewise.
7257 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7258 (inet6_opt_append): Don't check extlen is big enough if extbuf
7260 (inet6_opt_finish): Likewise.
7261 * inet/Makefile (tests): Add test-inet6_opt.
7262 * inet/test-inet6_opt.c: New test.
7264 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7265 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7266 NLMSG_ERR. Instead use a page sized buffer.
7267 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7270 2007-03-14 Richard Henderson <rth@redhat.com>
7272 * sysdeps/alpha/fpu/s_llround.c: New file.
7273 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7274 * sysdeps/alpha/fpu/s_lround.c: New file.
7275 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7276 * sysdeps/alpha/fpu/s_round.c: New file.
7277 * sysdeps/alpha/fpu/s_roundf.c: New file.
7278 * sysdeps/alpha/fpu/s_trunc.c: New file.
7279 * sysdeps/alpha/fpu/s_truncf.c: New file.
7281 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7282 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7283 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7284 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7285 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7286 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7288 * sysdeps/alpha/fpu/s_fmax.S: New file.
7289 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7290 * sysdeps/alpha/fpu/s_fmin.S: New file.
7291 * sysdeps/alpha/fpu/s_fminf.S: New file.
7292 * sysdeps/alpha/fpu/s_isnan.c: New file.
7293 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7294 * sysdeps/alpha/fpu/s_llrint.c: New file.
7295 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7296 * sysdeps/alpha/fpu/s_lrint.c: New file.
7297 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7298 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7299 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7301 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7302 (__fdimf, fdimf, __fdim, fdim): Remove.
7303 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7304 (__isnanf, __isnan, __isnanl): New.
7306 2007-03-13 Richard Henderson <rth@redhat.com>
7308 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7310 2007-03-13 Richard Henderson <rth@redhat.com>
7312 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7313 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7314 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7315 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7316 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7317 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7319 2007-03-13 Richard Henderson <rth@redhat.com>
7321 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7322 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7323 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7324 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7325 Move to dl-auxv.h; initialize instead of extern weak.
7326 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7328 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7329 Extern instead of initialized.
7331 2007-03-13 Richard Henderson <rth@redhat.com>
7333 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7334 __sigsuspend_nocancel.
7336 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7338 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7339 172.16/12 address range.
7341 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7343 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7344 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7347 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7350 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7352 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7354 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7355 for x qNaN and y either +-inf or non-integer value.
7356 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7357 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7358 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7360 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7362 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7363 from sysdep_headers.
7365 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7367 * time/tzfile.c (find_transition): Instead of a linear search try to
7368 guess the transition index, use a linear search if the result is at
7369 most 10 transitions away from the guess or binary search otherwise.
7371 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7373 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7374 memory reallocation.
7376 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7378 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7380 Optimize use of TOLOWER.
7383 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7384 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7385 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7388 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7389 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7392 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7393 (open_dir_stream): Likewise.
7394 * io/Makefile (tests): Add bug-ftw5.
7395 * io/bug-ftw5.c: New file.
7397 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7398 * nscd/servicescache.c (cache_addserv): Likewise.
7400 * nscd/grpcache.c (cache_addgr): In case a record changed on
7401 refresh, adjust key_copy.
7404 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7405 refresh, adjust key_copy.
7408 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7410 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7412 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7414 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7417 * stdio-common/vfscanf.c: Small cleanups throughout.
7419 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7422 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7423 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7424 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7425 Patch by Jared Casper <jaredcasper@gmail.com>.
7427 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7428 * sysdeps/unix/opendir.c: Likewise.
7429 * sysdeps/unix/readdir.c: Likewise.
7432 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7434 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7436 * stdio-common/vfscanf.c: Fix problems in width accounting.
7437 * stdio-common/tst-sscanf.c (double_tests): New tests.
7438 (main): Hook them up.
7440 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7441 More simplifications of floating-point reader.
7443 * stdio-common/Makefile (tests): Add tst-swscanf.
7444 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7446 * stdio-common/tst-swscanf.c: New file.
7448 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7451 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7452 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7453 Remove using for __jmp_buf_tag.
7454 * locale/locale.h (struct lconv): Also define in std namespace.
7455 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7458 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7459 using __libc_enable_secure.
7462 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7465 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7466 of names for ellipsises.
7469 * malloc/memusage.sh: Cleanups.
7470 * debug/xtrace.sh: Quoting and trap changes.
7472 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7474 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7476 * locale/iso-3166.def: Update entry for Serbia.
7477 * locale/iso-4217.def: Define RSD, remove CSD.
7479 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7480 and 64-bit operations.
7483 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7486 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7489 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7492 * assert/assert.h (assert): Simplify.
7493 (assert_perror): Likewise.
7494 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7496 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7499 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7500 change: don't pass NULL in place of an integer.
7502 2007-02-02 Bruno Haible <bruno@clisp.org>
7505 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7506 Add mapping for U+327E.
7507 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7508 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7509 mapping of 0xD9 0xE8.
7510 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7512 Reported by Jungshik Shin <jungshik@google.com>.
7515 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7516 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7517 Reported by Jungshik Shin <jungshik@google.com>.
7519 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7521 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7525 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7526 byte variants. Patch mostly be tom@tommay.net.
7528 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7531 * posix/glob.c (attribute_hidden): Define if not defined.
7532 (glob): Unescape dirname, filename or username when needed and not
7533 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7534 is NULL. Handle unescaped [ in pattern without closing ].
7535 Don't pass GLOB_CHECK down to recursive glob for directories.
7536 (__glob_pattern_type): New function.
7537 (__glob_pattern_p): Implement using __glob_pattern_type.
7538 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7539 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7540 Remove unreachable code.
7541 * posix/globtest.sh: Add a couple of new tests.
7543 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7545 * po/ru.po: Update from translation team.
7547 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7549 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7550 to the list of i486+ CPUs.
7551 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7553 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7555 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7556 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7559 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7561 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7563 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7564 * resolv/res_mkquery.c: Define __res_nopt.
7565 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7566 try adding EDNS0 record.
7567 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7568 EDNS0 record was send make sure we don't try it again.
7569 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7570 * include/resolv.h: Declare __res_nopt.
7572 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7575 * time/strptime_l.c (__strptime_internal): Set have_mon for
7576 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7577 have been computed from tm_yday and tm_year. Don't crash
7578 in day_of_the_week or day_of_the_year if not have_mon
7579 and tm_mon contains bogus value.
7580 * time/Makefile (tests): Add tst-strptime3.
7581 * time/tst-strptime3.c: New test.
7583 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7586 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7587 bit for RE_HAT_LISTS_NOT_NEWLINE.
7588 (build_charclass_op): Remove bogus comment.
7589 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7590 * posix/bug-regex27.c: New test.
7591 * posix/bug-regex28.c: New test.
7593 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7595 * po/sv.po: Update from translation team.
7597 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7599 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7601 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7603 * include/locale.h (__uselocale): Add libc_hidden_proto.
7604 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7606 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7609 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7611 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7613 (PTR_DEMANGLE): Real definition now that it's not the same as
7615 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7617 * string/strerror_l.c: New file.
7618 * string/Makefile (routines): Add strerror_l.
7619 * string/string.h: Declare strerror_l.
7620 * string/Versions: Export strerror_l for GLIBC_2.6.
7622 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7624 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7625 as parameter. Construct request record. Try sending request
7626 before the first poll use, it usually succeeds. Adjust all
7628 * nscd/nscd-client.h: Define MAXKEYLEN.
7629 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7631 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7633 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7635 * nscd/nscd_helper.c: Include string.h.
7636 (__nscd_cache_search): Remove const qualifier from return value.
7637 On strict alignment architectures check hash entry and data head
7639 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7640 mmapped data during GC cycle contains garbage. If
7641 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7642 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7644 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7645 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7646 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7647 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7648 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7650 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7652 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7654 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7656 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7657 names not numbers in cfi_*.
7659 2007-01-26 Andreas Jaeger <aj@suse.de>
7661 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7662 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7663 Correct values of PER_HPUX and PER_OSF4.
7665 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7667 * elf/dl-minimal.c: Undefine _itoa first.
7668 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7669 * malloc/mtrace.c: Revert last change.
7670 * posix/wordexp.c: Likewise.
7672 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7674 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7675 and __geode__ to the list of i486+ CPUs.
7676 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7678 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7680 * stdio-common/_itoa.c: Include <limits.h>.
7681 * stdio-common/_itowa.c: Likewise.
7683 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7685 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7687 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7689 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7691 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7695 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7696 * stdio-common/Makefile (tests): Add bug17.
7697 * stdio-common/bug17.c: New file.
7699 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7701 * iconvdata/brf.c: New file.
7702 * iconvdata/testdata/BRF: New file.
7703 * iconvdata/testdata/BRF..UTF8: New file.
7704 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7705 * iconvdata/Makefile: Add rules to build BRF.
7706 * iconvdata/TESTS: Add BRF entry.
7707 * iconvdata/gconv-modules: Likewise.
7708 * iconvdata/tst-tables.sh: Likewise.
7710 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7712 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7713 type `long long int', not `long int'.
7716 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7718 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7719 of values on 64-bit platforms which are too large.
7721 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7722 Joe Kerian <jkerian@us.us.ibm.com>
7725 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7726 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7727 (__copysignl): Use signbit() for comparison.
7728 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7729 SET_LDOUBLE_WORDS64.
7732 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7733 (__ceill): Remove calls to fegetround(), fesetround().
7734 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7735 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7736 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7738 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7740 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7742 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7744 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7746 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7748 * csu/libc-start.c: Likewise.
7750 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7752 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7755 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7757 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7759 (handle_request): Remove unnecessary tests.
7761 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7763 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7765 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7766 workbits in semi-raw fraction.
7768 * math/test-misc.c: Add new tests.
7770 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7772 * math/basic-test.c: Include test-skeleton.c.
7773 (TEST_TRUNC): Define.
7774 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7775 (main): Rename to ...
7776 (do_test): ...this. Run new tests.
7777 (TEST_FUNCTION): Define.
7779 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7780 Joe Kerian <jkerian@us.us.ibm.com>
7783 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7784 handling for high words.
7785 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7786 and overflow for infinity.
7788 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7790 * nscd/connections.c (handle_request): Add a __builtin_expect.
7792 * nscd/connections.c (serv2db): Change type into structure which
7793 also says whether this is a request for data. Renamed to
7794 servinfo. All users changed.
7795 (handle_request): Much simpler test whether we should search the cache.
7797 * nscd/connections.c (handle_request): Fix thinko in selinux test
7800 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7801 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7802 it before getting dl_load_lock and then relock.
7803 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7804 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7805 case we unlocked the scope.
7806 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7807 _dl_lookup_symbol_x in case we locked the scope.
7808 (_dl_profile_fixup): Likewise.
7809 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7810 set DL_LOOKUP_SCOPE_LOCK.
7812 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7814 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7815 CFLAGS-getsrvbynpt_r.c.
7816 * nscd/getsrvbynm_r.c: New file.
7817 * nscd/getsrvbypt_r.c: New file.
7818 * nscd/nscd_getserv_r.c: New file.
7819 * nscd/servicescache.c: New file.
7820 * nscd/Makefile (routines): Add nscd_getserv_r.
7821 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7822 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7823 CFLAGS-getsrvbypt_r.c.
7824 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7825 table. Add entries for services database.
7826 * nscd/connections.c (serv2str): Mark as const. Add entries for
7828 (dbs): Add .reset_res and servdb initialization.
7829 (serv2db): Add entries for services database.
7830 (verify_persistent_db): Accept dbnr == servdb.
7831 (invalidate_cache): Rewrite database name recognition to use a table.
7832 Call res_init() if .reset_res is set for database.
7833 (handle_request): Add code to handle services database.
7834 * nscd/gai.c: Don't define __getservbyname_r.
7835 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7836 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7837 (serv_response_header): Define.
7838 (struct datahead): Add serv_response_header member.
7839 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7841 * nscd/nscd.conf: Add entries for services database.
7842 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7843 Declare serv_iov_disabled.
7844 Declare addservbyname, readdservbyname, addservbyport, and
7846 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7847 (find_db): Fix error message.
7848 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7849 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7850 * nscd/selinux.c (perms): Add entries for services database.
7851 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7852 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7854 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7855 * nscd/hstcache.c: Likewise.
7856 * nscd/pwdcache.c: Likewise.
7858 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7859 computation of keylen.
7861 * include/string.h: Only redefine strndupa if this is really for
7864 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7866 * nscd/nscd_gethst_r.c: Minor cleanups.
7868 * nscd/connections.c (handle_request): Check selinux permissions
7869 for all non-admin commands.
7871 * sysdeps/i386/i486/bits/atomic.h: Define
7872 atomic_compare_and_exchange_val_acq,
7873 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7874 using __sync_* built-ins for gcc >= 4.1.
7875 * sysdeps/x86_64/bits/atomic.h: Likewise.
7878 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7881 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7883 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7884 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7885 (do_test): Check errno and exit(0) if ENOSYS.
7887 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7889 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7890 thousands separators.
7891 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7892 * stdlib/tst-strtod4.c: New test.
7895 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7896 hexadecimal digit should accept just the initial 0.
7897 * stdlib/tst-strtod2.c (tests): New variable.
7898 (do_test): Run several tests rather than just one.
7900 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7902 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7903 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7905 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7907 * io/fts.c: Make sure fts_cur is always valid after return from
7909 Patch by Miloslav Trmac <mitr@redhat.com>.
7911 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7913 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7914 (R_MIPS_NUM): Bump by 1.
7916 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7918 * posix/execvp.c: Include alloca.h.
7919 (allocate_scripts_argv): Renamed to...
7920 (scripts_argv): ... this. Don't allocate buffer here nor count
7922 (execvp): Use alloca if possible.
7923 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7924 * posix/tst-vfork3.c: New test.
7926 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7928 * string/Makefile (tst-strxfrm2-ENV): Define.
7929 * stdlib/Makefile (tst-strtod3-ENV): Define.
7931 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7933 * posix/getconf.c: Update copyright year.
7934 * nss/getent.c: Likewise.
7935 * iconv/iconvconfig.c: Likewise.
7936 * iconv/iconv_prog.c: Likewise.
7937 * elf/ldconfig.c: Likewise.
7938 * catgets/gencat.c: Likewise.
7939 * csu/version.c: Likewise.
7940 * elf/ldd.bash.in: Likewise.
7941 * elf/sprof.c (print_version): Likewise.
7942 * locale/programs/locale.c: Likewise.
7943 * locale/programs/localedef.c: Likewise.
7944 * nscd/nscd.c (print_version): Likewise.
7945 * debug/xtrace.sh: Likewise.
7946 * malloc/memusage.sh: Likewise.
7947 * malloc/mtrace.pl: Likewise.
7948 * debug/catchsegv.sh: Likewise.
7950 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7952 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7955 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7957 * posix/wordexp.c: Remove some unnecessary tests.
7959 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7961 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7962 blacklist the group till after we look it up.
7964 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7966 * include/atomic.h (atomic_forced_read): New macro.
7968 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7970 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7972 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7974 * nss/getXXbyYY_r.c: Include atomic.h.
7975 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7976 add atomic_write_barrier () in between.
7978 * stdlib/Makefile (tests): Add tst-makecontext.
7979 * stdlib/tst-makecontext.c: New test.
7981 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7982 (__makecontext): Don't realign uc_mcontext.uc_regs.
7984 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7986 * elf/dl-support.c: Include dl-procinfo.h.
7987 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7988 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7989 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7991 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7992 hardcoded constants.
7993 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7994 PPC_PLATFORM_* macros for array designators.
7996 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7998 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7999 names to the beginning.
8000 (_dl_powerpc_platforms): Add "power6x".
8001 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8002 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
8003 (_DL_PLATFORMS_COUNT): Increase.
8004 (_dl_string_platform): Handle power6x case.
8005 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
8006 PPC_FEATURE_POWER6_EXT): Define.
8007 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
8009 2006-12-18 Jakub Jelinek <jakub@redhat.com>
8012 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
8013 [-2^31 .. 2^31) range.
8014 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
8016 * stdlib/tst-rand48-2.c: New test.
8017 * stdlib/Makefile (tests): Add tst-rand48-2.
8019 2006-12-14 Jakub Jelinek <jakub@redhat.com>
8021 * misc/tst-pselect.c (do_test): Fix sigblock argument.
8023 2006-12-14 Ulrich Drepper <drepper@redhat.com>
8025 * misc/tst-pselect.c (do_test): Make sure the helper process is
8026 terminating when the test is aborted.
8028 2006-12-13 Ulrich Drepper <drepper@redhat.com>
8030 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
8031 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8032 Handle relatime mount option.
8035 * libio/Makefile (tests): Add tst-setvbuf1.
8036 * libio/tst-setvbuf1.c: New file.
8038 2006-12-08 Jakub Jelinek <jakub@redhat.com>
8041 * libio/genops.c (__uflow): Fix a typo.
8042 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
8043 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
8044 the narrow buffer size.
8046 2006-11-24 Jakub Jelinek <jakub@redhat.com>
8049 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
8050 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
8051 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
8053 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
8054 _IO_wstr_finish): Likewise.
8055 * libio/wmemstream.c (open_wmemstream): Likewise.
8056 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
8057 even for wide streams.
8059 2006-12-13 Jakub Jelinek <jakub@redhat.com>
8061 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
8064 2006-12-11 Ulrich Drepper <drepper@redhat.com>
8066 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
8067 separators also if no non-zero digits found.
8068 * stdlib/Makefile (tests): Add tst-strtod3.
8070 2006-12-09 Ulrich Drepper <drepper@redhat.com>
8073 * include/features.h: Fix comment about default value for
8077 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
8078 empty parsed strings.
8079 * stdlib/Makefile (tests): Add tst-strtod2.
8080 * stdlib/tst-strtod2.c: New file.
8083 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
8085 * stdlib/Makefile (tests): Add tst-atof2.
8086 * stdlib/tst-atof2.c: New file.
8089 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
8090 correctly if removing trailing zero of hex-float.
8091 * stdlib/Makefile (tests): Add tst-atof1.
8092 * stdlib/tst-atof1.c: New file.
8094 2006-12-09 Jakub Jelinek <jakub@redhat.com>
8096 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
8097 Start searching for next comma at p rather than rest.
8098 * misc/Makefile (tests): Add tst-mntent2.
8099 * misc/tst-mntent2.c: New test.
8101 * misc/getusershell.c (initshells): Check for integer overflows.
8102 Make strings buffer one bigger as fgets always succeeds when second
8103 argument is 1. Don't use calloc for shells array. Disallow
8106 2006-12-08 Ulrich Drepper <drepper@redhat.com>
8108 * malloc/memusage.c: Handle realloc with new size of zero and
8109 non-NULL pointer correctly.
8110 (me): Really write first record twice.
8111 (struct entry): Make format bi-arch safe.
8112 (dest): Write out more realloc statistics.
8113 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
8115 2006-12-05 Jakub Jelinek <jakub@redhat.com>
8117 * nis/nis_subr.c (nis_getnames): Revert last change.
8119 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8121 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
8122 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
8123 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
8124 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
8126 * io/Makefile: Add rules to build and run tst-ttyname_r test.
8127 * io/tst-ttyname_r.c: New test.
8129 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8131 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
8133 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
8135 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
8138 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
8140 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
8141 `clone' function to ensure proper unwinding stop of gdb.
8142 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
8144 2006-12-01 Ulrich Drepper <drepper@redhat.com>
8146 * nscd/nscd.init: Remove obsolete and commented-out -S option
8149 2006-11-23 Jakub Jelinek <jakub@redhat.com>
8152 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
8155 * manual/string.texi (strtok): Remove duplicate paragraph.
8157 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8159 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
8160 libgcc not supporting `rflags' unwinding (register # >= 17).
8162 2006-11-30 Jakub Jelinek <jakub@redhat.com>
8164 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8167 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8168 Jakub Jelinek <jakub@redhat.com>
8169 Jan Kratochvil <jan.kratochvil@redhat.com>
8171 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8173 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8174 'restore_rt' even in the 'signal' directory.
8175 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8177 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8180 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8181 malloc crashed. Don't allocate memory unnecessarily in each
8184 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8186 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8188 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8190 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8192 2006-11-18 Bruno Haible <bruno@clisp.org>
8194 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8195 __sysconf only after having tried to call getgroups32.
8197 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8199 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8200 addresses for IPv4 queries if they can be mapped.
8202 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8204 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8205 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8206 (signmask): Add .size directive.
8207 (othermask): Add .type directive.
8209 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8211 * po/nl.po: Update from translation team.
8213 * timezone/zdump.c: Redo fix for BZ #3137.
8215 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8217 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8218 to first_unused after parsing :include: file.
8220 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8222 * timezone/africa: Update from tzdata2006o.
8223 * timezone/antarctica: Likewise.
8224 * timezone/asia: Likewise.
8225 * timezone/australasia: Likewise.
8226 * timezone/backward: Likewise.
8227 * timezone/europe: Likewise.
8228 * timezone/iso3166.tab: Likewise.
8229 * timezone/northamerica: Likewise.
8230 * timezone/southamerica: Likewise.
8231 * timezone/zone.tab: Likewise.
8233 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8234 on machines with 64-bit time_t.
8236 * timezone/checktab.awk: Update from tzcode2006o.
8237 * timezone/ialloc.c: Likewise.
8238 * timezone/private.h: Likewise.
8239 * timezone/scheck.c: Likewise.
8240 * timezone/tzfile.h: Likewise.
8241 * timezone/tzselect.ksh: Likewise.
8242 * timezone/zdump.c: Likewise.
8243 * timezone/zic.c: Likewise.
8246 * elf/ldconfig.c (main): Call setlocale and textdomain.
8247 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8250 * manual/argp.texi: Fix typos.
8251 * manual/charset.texi: Likewise.
8252 * manual/errno.texi: Likewise.
8253 * manual/filesys.texi: Likewise.
8254 * manual/lang.texi: Likewise.
8255 * manual/maint.texi: Likewise.
8256 * manual/memory.texi: Likewise.
8257 * manual/message.texi: Likewise.
8258 * manual/resource.texi: Likewise.
8259 * manual/search.texi: Likewise.
8260 * manual/signal.texi: Likewise.
8261 * manual/startup.texi: Likewise.
8262 * manual/stdio.texi: Likewise.
8263 * manual/sysinfo.texi: Likewise.
8264 * manual/syslog.texi: Likewise.
8265 * manual/time.texi: Likewise.
8266 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8269 * sunrpc/clnt_raw.c: Minimal message improvements.
8270 * sunrpc/pm_getmaps.c: Likewise.
8271 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8272 * nis/nis_print_group_entry.c: Likewise.
8273 * locale/programs/repertoire.c: Likewise.
8274 * locale/programs/charmap.c: Likewise.
8275 * malloc/memusage.sh: Likewise.
8276 * elf/dl-deps.c: Likewise.
8277 * locale/programs/ld-collate.c: Likewise.
8278 * libio/vswprintf.c: Likewise.
8279 * malloc/memusagestat.c: Likewise.
8280 * sunrpc/auth_unix.c: Likewise.
8281 * sunrpc/rpc_main.c: Likewise.
8282 * nscd/cache.c: Likewise.
8283 * locale/programs/repertoire.c: Unify output messages.
8284 * locale/programs/charmap.c: Likewise.
8285 * locale/programs/ld-ctype.c: Likewise.
8286 * locale/programs/ld-monetary.c: Likewise.
8287 * locale/programs/ld-numeric.c: Likewise.
8288 * locale/programs/ld-time.c: Likewise.
8289 * elf/ldconfig.c: Likewise.
8290 * nscd/selinux.c: Likewise.
8291 * elf/cache.c: Likewise.
8292 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8295 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8299 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8301 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8302 if N is one bigger than return value.
8303 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8304 and l1 last arguments, if buf is defined, verify the return value
8305 equals to strlen (buf) and verify no byte beyond passed length
8308 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8310 * po/sv.po: Update from translation team.
8312 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8314 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8317 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8319 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8322 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8323 Use __new_sys_siglist instead of _sys_siglist_internal as
8324 second macro argument.
8325 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8328 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8331 * posix/unistd.h (sysconf): Remove const attribute.
8333 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8334 temporary or deprecated addresses.
8335 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8337 * string/Makefile (tests): Add tst-strxfrm2.
8338 * string/tst-strxfrm2.c: New file.
8340 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8342 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8343 rather than r->r_brk.
8345 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8347 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8348 optimization even if needed > n.
8350 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8351 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8352 return false, otherwise return true.
8353 (cache_rpath): Return decompose_rpath return value.
8355 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8357 * include/libc-symbols.h (declare_symbol): Rename to...
8358 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8359 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8361 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8363 * sysdeps/gnu/siglist.c: Likewise.
8365 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8367 * sysdeps/powerpc/fpu/bits/mathinline.h
8368 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8369 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8371 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8373 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8374 Update handling of cache descriptor 0x49 for new models.
8375 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8378 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8380 * malloc/memusage.c (dest): Reset not_me back to false after
8381 printing statistics.
8383 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8385 * configure.in: Work around ld --help change and avoid -z relro
8386 test completely if the architecture doesn't care about security.
8388 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8390 * po/sv.po: Update from translation team.
8392 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8394 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8395 generate compatibility version.
8397 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8399 * configure.in: Relax -z relro requirement a bit.
8401 * po/sv.po: Update from translation team.
8403 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8405 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8406 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8407 * elf/dl-close.c (_dl_close_worker): Likewise.
8408 * elf/dl-open.c (_dl_open_worker): Likewise.
8409 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8411 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8413 * configure.in: Require assembler support for visibility, compiler
8414 support for visibility and aliases, linker support for various -z
8416 * Makeconfig: Remove conditional code which now is unnecessary.
8417 * config.h.in: Likewise.
8418 * config.make.in: Likewise.
8419 * dlfcn/Makefile: Likewise.
8420 * elf/Makefile: Likewise.
8421 * elf/dl-load.c: Likewise.
8422 * elf/rtld.c: Likewise.
8423 * include/libc-symbols.h: Likewise.
8424 * include/stdio.h: Likewise.
8425 * io/Makefile: Likewise.
8426 * io/fstat.c: Likewise.
8427 * io/fstat64.c: Likewise.
8428 * io/fstatat.c: Likewise.
8429 * io/fstatat64.c: Likewise.
8430 * io/lstat.c: Likewise.
8431 * io/lstat64.c: Likewise.
8432 * io/mknod.c: Likewise.
8433 * io/mknodat.c: Likewise.
8434 * io/stat.c: Likewise.
8435 * io/stat64.c: Likewise.
8436 * libio/stdio.c: Likewise.
8437 * nscd/Makefile: Likewise.
8438 * stdlib/Makefile: Likewise.
8439 * stdlib/atexit.c: Likewise.
8440 * sysdeps/generic/ldsodefs.h: Likewise.
8441 * sysdeps/i386/dl-machine.h: Likewise.
8442 * sysdeps/i386/sysdep.h: Likewise.
8443 * sysdeps/i386/i686/memcmp.S: Likewise.
8444 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8445 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8446 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8448 * Makerules: USE_TLS support is now default.
8449 * tls.make.c: Likewise.
8450 * csu/Versions: Likewise.
8451 * csu/libc-start.c: Likewise.
8452 * csu/libc-tls.c: Likewise.
8453 * csu/version.c: Likewise.
8454 * dlfcn/dlinfo.c: Likewise.
8455 * elf/dl-addr.c: Likewise.
8456 * elf/dl-cache.c: Likewise.
8457 * elf/dl-close.c: Likewise.
8458 * elf/dl-iteratephdr.c: Likewise.
8459 * elf/dl-load.c: Likewise.
8460 * elf/dl-lookup.c: Likewise.
8461 * elf/dl-object.c: Likewise.
8462 * elf/dl-open.c: Likewise.
8463 * elf/dl-reloc.c: Likewise.
8464 * elf/dl-support.c: Likewise.
8465 * elf/dl-sym.c: Likewise.
8466 * elf/dl-sysdep.c: Likewise.
8467 * elf/dl-tls.c: Likewise.
8468 * elf/ldconfig.c: Likewise.
8469 * elf/rtld.c: Likewise.
8470 * elf/tst-tls-dlinfo.c: Likewise.
8471 * elf/tst-tls1.c: Likewise.
8472 * elf/tst-tls10.h: Likewise.
8473 * elf/tst-tls14.c: Likewise.
8474 * elf/tst-tls2.c: Likewise.
8475 * elf/tst-tls3.c: Likewise.
8476 * elf/tst-tls4.c: Likewise.
8477 * elf/tst-tls5.c: Likewise.
8478 * elf/tst-tls6.c: Likewise.
8479 * elf/tst-tls7.c: Likewise.
8480 * elf/tst-tls8.c: Likewise.
8481 * elf/tst-tls9.c: Likewise.
8482 * elf/tst-tlsmod1.c: Likewise.
8483 * elf/tst-tlsmod13.c: Likewise.
8484 * elf/tst-tlsmod13a.c: Likewise.
8485 * elf/tst-tlsmod14a.c: Likewise.
8486 * elf/tst-tlsmod2.c: Likewise.
8487 * elf/tst-tlsmod3.c: Likewise.
8488 * elf/tst-tlsmod4.c: Likewise.
8489 * elf/tst-tlsmod5.c: Likewise.
8490 * elf/tst-tlsmod6.c: Likewise.
8491 * include/errno.h: Likewise.
8492 * include/link.h: Likewise.
8493 * include/tls.h: Likewise.
8494 * locale/global-locale.c: Likewise.
8495 * locale/localeinfo.h: Likewise.
8496 * malloc/arena.c: Likewise.
8497 * malloc/hooks.c: Likewise.
8498 * malloc/malloc.c: Likewise.
8499 * resolv/Versions: Likewise.
8500 * sysdeps/alpha/dl-machine.h: Likewise.
8501 * sysdeps/alpha/libc-tls.c: Likewise.
8502 * sysdeps/generic/ldsodefs.h: Likewise.
8503 * sysdeps/generic/tls.h: Likewise.
8504 * sysdeps/i386/dl-machine.h: Likewise.
8505 * sysdeps/ia64/dl-machine.h: Likewise.
8506 * sysdeps/ia64/libc-tls.c: Likewise.
8507 * sysdeps/mach/hurd/fork.c: Likewise.
8508 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8509 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8510 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8511 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8512 * sysdeps/s390/libc-tls.c: Likewise.
8513 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8514 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8515 * sysdeps/sh/dl-machine.h: Likewise.
8516 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8517 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8518 * sysdeps/x86_64/dl-machine.h: Likewise.
8520 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8521 split out locking and parameter checking.
8522 (_dl_close): Call _dl_close_worker after locking and checking.
8523 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8525 * elf/Makefile: Add rules to build and run tst-thrlock.
8526 * elf/tst-thrlock.c: New file.
8529 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8533 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8534 we are sure we do not need it anymore for _dl_close. Also move
8535 the asserts inside the lock region.
8536 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8538 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8540 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8542 (_dl_lookup_symbol_x): Adjust caller.
8544 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8546 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8548 * elf/dl-libc.c: Revert l_scope name changes.
8549 * elf/dl-load.c: Likewise.
8550 * elf/dl-object.c: Likewise.
8551 * elf/rtld.c: Likewise.
8552 * elf/dl-close.c (_dl_close): Likewise.
8553 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8554 always use __rtld_mrlock_{change,done}. Always free old scope list
8555 here if not l_scope_mem.
8556 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8557 change. Never free scope list here. Just __rtld_mrlock_lock before
8558 the lookup and __rtld_mrlock_unlock it after the lookup.
8559 * elf/dl-sym.c: Likewise.
8560 * include/link.h (struct r_scoperec): Remove.
8561 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8562 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8564 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8566 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8568 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8570 * configure.in: Disable building profile libraries by default.
8572 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8574 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8575 as signed longs, check for x_base + pos overflow.
8576 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8577 * sunrpc/tst-xdrmem2.c: New test.
8579 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8581 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8582 _dl_lookup_symbol_x code.
8584 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8586 * elf/dl-runtime.c: Include sysdep-cancel.h.
8587 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8588 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8589 instead of catomic_* macros.
8590 * elf/dl-sym.c: Include sysdep-cancel.h.
8591 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8592 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8593 * elf/dl-close.c: Include sysdep-cancel.h.
8594 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8595 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8596 * elf/dl-open.c: Include sysdep-cancel.h.
8597 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8598 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8600 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8603 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8604 fastbin rather than end of fastbin array.
8606 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8608 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8610 * sysdeps/x86_64/bits/atomic.h
8611 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8612 (catomic_decrement): Use correct body macro.
8614 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8616 * include/atomic.h: Add a unique prefix to all local variables
8618 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8620 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8623 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8626 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8628 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8630 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8633 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8634 determine highest fast bin to consolidate, always look into all of
8636 (do_check_malloc_state): Only require for empty bins for large
8637 sizes in main arena.
8639 * libio/stdio.h: Add more __wur attributes.
8641 * elf/dl-minimal.c (realloc): Optimize last patch.
8643 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8646 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8647 and use memcpy() if it does.
8649 2006-11-12 Andreas Jaeger <aj@suse.de>
8652 * manual/search.texi (Hash Search Function): Clarify.
8653 (Array Search Function): Clarify.
8655 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8658 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8660 * math/atest-exp2.c (read_mpn_hex): Likewise.
8661 * math/atest-sincos.c (main): Likewise.
8663 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8665 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8666 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8667 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8669 * Versions.def: Add GLIBC_2.6 for libc.
8671 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8673 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8675 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8677 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8679 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8681 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8682 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8684 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8686 * include/atomic.c: Define catomic_* operations.
8687 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8688 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8689 * malloc/memusage.c: Likewise.
8690 * gmon/mcount.c: Likewise.
8691 * elf/dl-close.c: Likewise.
8692 * elf/dl-open.c: Likewise.
8693 * elf/dl-profile.c: Likewise.
8694 * elf/dl-sym.c: Likewise.
8695 * elf/dl-runtime.c: Likewise.
8696 * elf/dl-fptr.c: Likewise.
8697 * resolv/res_libc.c: Likewise.
8699 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8701 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8702 components which lack them.
8704 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8705 at least one entry consisting of the parameter concatenated with
8708 2006-10-10 Roland McGrath <roland@frob.com>
8710 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8711 * sysdeps/mach/hurd/futimes.c: Likewise.
8712 * sysdeps/mach/hurd/lutimes.c: Likewise.
8714 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8715 Jakub Jelinek <jakub@redhat.com>
8717 Implement reference counting of scope records.
8718 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8719 from the list in objects which remain. Always allocate new scope
8721 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8722 don't resize, allocate a new one.
8723 * elf/dl-runtime.c: Update reference counters before using a scope
8725 * elf/dl-sym.c: Likewise.
8726 * elf/dl-libc.c: Adjust for l_scope name change.
8727 * elf/dl-load.c: Likewise.
8728 * elf/dl-object.c: Likewise.
8729 * elf/rtld.c: Likewise.
8730 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8731 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8732 Add l_scoperec_lock.
8733 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8734 * sysdeps/generic/rtld-lowlevel.h: New file.
8736 * include/atomic.h: Rename atomic_and to atomic_and_val and
8737 atomic_or to atomic_or_val. Define new macros atomic_and and
8738 atomic_or which do not return values.
8739 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8741 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8743 * po/sv.po: Update from translation team.
8745 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8747 * Versions.def: Add GLIBC_2.6 to libpthread.
8749 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8750 (versioned_symbol): Likewise.
8751 (compat_symbol): Likewise.
8753 * po/tr.po: Update from translation team.
8755 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8757 * nis/Banner: Removed. It's been integral part forever and the
8758 author info is incomplete anyway.
8759 * libio/Banner: Likewise.
8761 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8762 code, make sure the nis_freeresult call doesn't crash and that the
8763 result is reported correctly.
8765 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8767 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8768 when callback is NULL.
8770 * nis/Versions (libnss_nisplus): Add
8771 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8772 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8773 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8774 _nss_create_tablename): Rename to...
8775 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8776 ... these. No longer static.
8777 (internal_setgrent): Adjust users.
8778 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8779 Don't use locking around _nss_grp_create_tablename call.
8780 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8782 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8784 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8786 2006-10-06 Andreas Jaeger <aj@suse.de>
8788 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8790 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8792 * po/pl.po: Update from translation team.
8794 * nscd/nscd.c (main): Fix typo in message.
8795 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8797 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8800 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8801 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8802 (__sigprocmask): Define.
8804 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8806 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8809 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8811 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8812 in oldtotal and newtotal calculation.
8813 * nscd/nscd-client.h (struct mapped_database): Add datasize
8815 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8816 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8818 (__nscd_cache_search): Add checks to make sure we never reference
8819 data beyond the current mapping.
8821 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8823 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8824 variables const to avoid compiler warnings.
8826 * io/fts.c (fts_close): Remove redundant checks.
8827 (fts_build): Likewise.
8828 (fts_palloc): Likewise.
8830 * manual/message.texi (Advanced gettext functions,
8831 Using gettextized software): Fix typos.
8833 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8835 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8836 explain why there are no leaks.
8838 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8840 * libio/wmemstream.c: Include <wchar.h>.
8841 * libio/bug-wmemstream1.c: Likewise.
8842 * libio/tst-wmemstream1.c: Likewise.
8843 * libio/tst-wmemstream2.c: Likewise.
8845 * version.h (RELEASE): Bump to 2.5.
8846 * README: Regenerated.
8848 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8851 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8852 found no group members.
8853 Patch by Petr Baudis.
8855 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8857 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8858 assert bootstrap_map.l_tls_modid is zero.
8859 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8862 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8864 * libio/stdio.h: Move open_wmemstream prototype to ...
8865 * wcsmbs/wchar.h: ... here.
8867 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8870 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8871 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8872 __{,l}chown to handle the rest.
8873 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8874 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8875 __{,l}chown to handle the rest.
8876 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8878 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8879 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8882 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8883 time, rather allocate increasingly bigger arrays of pointers, if
8884 possible with alloca, if too large with malloc.
8886 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8888 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8890 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8892 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8894 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8896 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8897 IFA_F_HOMEADDRESS flag for interfaces.
8898 * include/ifaddrs.h (struct in6addrinfo): Define
8901 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8904 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8905 PTR_DEMANGLE3): Define.
8906 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8907 PTR_DEMANGLE3): Likewise.
8908 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8909 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8911 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8913 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8915 * po/libc.pot: Regenerated.
8916 * po/be.po: Updated.
8917 * po/ca.po: Likewise.
8918 * po/cs.po: Likewise.
8919 * po/da.po: Likewise.
8920 * po/de.po: Likewise.
8921 * po/el.po: Likewise.
8922 * po/en_GB.po: Likewise.
8923 * po/es.po: Likewise.
8924 * po/fi.po: Likewise.
8925 * po/fr.po: Likewise.
8926 * po/gl.po: Likewise.
8927 * po/hr.po: Likewise.
8928 * po/hu.po: Likewise.
8929 * po/ja.po: Likewise.
8930 * po/ko.po: Likewise.
8931 * po/nb.po: Likewise.
8932 * po/nl.po: Likewise.
8933 * po/pl.po: Likewise.
8934 * po/pt_BR.po: Likewise.
8935 * po/ru.po: Likewise.
8936 * po/rw.po: Likewise.
8937 * po/sk.po: Likewise.
8938 * po/sv.po: Likewise.
8939 * po/tr.po: Likewise.
8940 * po/zh_CN.po: Likewise.
8941 * po/zh_TW.po: Likewise.
8944 * iconv/iconv_prog.c (main): Fix spelling in error message.
8945 * iconv/iconvconfig.c (main): Likewise.
8946 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8947 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8948 * locale/programs/localedef.c (main): Likewise.
8949 * locale/programs/repertoire.c (repertoire_read): Likewise.
8950 * timezone/zdump.c (main): Likewise.
8951 * nscd/connections.c (handle_request): Fix spelling in log message.
8952 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8954 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8956 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8959 2006-09-20 Andreas Jaeger <aj@suse.de>
8961 * math/libm-test.inc (lrint_test_upward): Fix typo.
8963 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8966 * math/libm-test.inc (lrint_test_tonearest): New function.
8967 (lrint_test_towardzero): New function.
8968 (lrint_test_downward): New function.
8969 (lrint_test_upward): New function.
8970 (main): Run these new tests.
8971 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8972 of values near to 0.
8973 (two52): Use double not long double.
8974 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8975 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8976 (two23): Use float not double.
8977 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8978 (two23): Use float not double.
8979 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8980 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8981 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8982 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8984 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8986 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8987 Cast sp to unsigned long to avoid compiler warning.
8988 Use __makecontext_ret function instead of a trampoline on the stack.
8989 (__makecontext_ret): New function.
8990 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8992 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8994 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8995 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8998 2006-09-19 Ulrich Drepper <drepper@redhat.com>
9000 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
9001 sure no reference to the unloaded map's search list remains in the
9004 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9006 * elf/Makefile: Add rules to build and run unload7 test.
9007 * elf/unload7.c: New test.
9008 * elf/unload7mod1.c: New file.
9009 * elf/unload7mod2.c: New file.
9011 2006-09-18 Jakub Jelinek <jakub@redhat.com>
9013 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
9014 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
9015 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9016 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
9017 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9018 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
9019 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9020 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
9021 PTRACE_GETEVENTMSG): Likewise.
9022 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
9025 2006-09-17 Mike Frysinger <vapier@gentoo.org>
9027 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
9028 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9029 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
9030 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
9032 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9034 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
9035 write '\0' to the fd.
9036 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
9037 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
9038 Change regs to unsigned long pointer from unsigned int, fix fscr
9041 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9043 * io/Makefile (CFLAGS-fstatat.c): Set.
9044 (CFLAGS-fstatat64.c): Likewise.
9045 (CFLAGS-mknodat.c): Likewise.
9047 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
9048 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
9049 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
9050 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
9052 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9053 Steven Munroe <sjmunroe@us.ibm.com>
9055 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
9056 names to the beginning. Rename "cell" to "cellbe".
9057 (_dl_powerpc_platforms): New.
9058 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9059 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
9060 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
9061 (_DL_HWCAP_PLATFORM): Define to new mask.
9062 (_dl_platform_string, _dl_string_platform): New functions.
9063 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
9064 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
9066 2006-09-12 Jakub Jelinek <jakub@redhat.com>
9069 * README.libm: Fix a thinko in sqrt algorithm description.
9072 * manual/string.texi (argz_delete): Fix prototype.
9073 Patch by <alpt@freaknet.org>.
9075 2006-08-26 Joseph Myers <joseph@codesourcery.com>
9078 * io/test-lfs.c (do_prepare): Give name_len type size_t.
9079 * io/tst-fcntl.c (do_prepare): Likewise.
9080 * posix/tst-exec.c (do_prepare): Likewise.
9081 * posix/tst-preadwrite.c (do_prepare): Likewise.
9082 * posix/tst-spawn.c (do_prepare): Likewise.
9083 * posix/tst-truncate.c (do_prepare): Likewise.
9084 * rt/tst-aio.c (do_prepare): Likewise.
9085 * rt/tst-aio64.c (do_prepare): Likewise.
9086 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
9089 2006-09-09 Ulrich Drepper <drepper@redhat.com>
9092 * time/mktime.c (guess_time_tm): Fix overflow detection.
9093 * time/Makefile (tests): Add bug-mktime1.
9094 * time/bug-mktime1.c: New file.
9097 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
9100 2006-09-07 Jakub Jelinek <jakub@redhat.com>
9103 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
9104 Ensure relocation doesn't clobber any bits outside of the
9105 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
9106 R_SPARC_HI22 and R_SPARC_H44.
9109 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
9110 (long) (MINSIZE + nb - old_size) is positive.
9112 * malloc/arena.c (grow_heap): When growing bail even if new_size
9116 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
9119 2006-09-06 Jakub Jelinek <jakub@redhat.com>
9121 * posix/regex_internal.c (re_string_reconstruct): Handle
9122 offset < pstr->valid_raw_len && pstr->offsets_needed case.
9123 Ensure no bytes read before raw_mbs array. Pass a saved copy of
9124 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
9125 re_string_context_at.
9126 * posix/Makefile: Add rules to build and run bug-regex26 test.
9127 * posix/bug-regex26.c: New test.
9129 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
9130 rather than col_sym_free. Move seqp declaration earlier.
9132 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
9134 2006-09-05 Jakub Jelinek <jakub@redhat.com>
9136 * nscd/initgrcache.c (addinitgroupsX): Move any_success
9137 decl before first goto out.
9139 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9141 * Makerules (shlib.lds): If have-hash-style, put .hash section
9142 at the end of the RO segment.
9144 2006-09-04 Ulrich Drepper <drepper@redhat.com>
9146 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
9147 style hash table format is used.
9149 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9151 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
9152 randomization rather than before.
9153 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
9155 2006-08-31 Jakub Jelinek <jakub@redhat.com>
9157 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
9159 * malloc/malloc.c (_int_malloc): Use full list insert and not
9160 shortcut which assumes the list is empty for large requests
9163 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
9165 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9167 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9168 and offout arguments to the prototype.
9169 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9170 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9171 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9172 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9173 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9174 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9175 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9176 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9178 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9180 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9182 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9185 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9187 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9188 only if herrno is NETDB_INTERNAL. Handle errors other than
9189 ERANGE outside of the loops, handle TRY_AGAIN.
9191 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9192 if other's ctype category was missing.
9193 * locale/programs/ld-collate.c (collate_read): Return if
9194 copy_locale's collate category is missing.
9196 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9199 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9200 arenas if allocation failed.
9201 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9203 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9205 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9207 (malloc_state): Reduce bins size by 2.
9208 (_int_malloc): Fix test for large enough buffer for early termination.
9209 When no unsorted block matches perfectly and an exiting block has
9210 to be split, use full list insert and not shortcut which assumes
9213 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9216 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9218 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9221 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9222 symbol require exact match (these are PLTs).
9223 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9224 (_dl_ppc64_addr_sym_match): Likewise.
9227 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9228 If symbol has a value use it.
9229 * elf/tst-dladdr1.c: New file.
9230 * elf/Makefile: Add rules to build and run tst-addr1.
9232 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9234 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9235 keeps failing and heap growth or new heap creation isn't
9237 * malloc/tst-malloc.c (main): Add new tests.
9239 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9242 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9243 as in the x86-64 code to use bswap.
9245 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9248 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9250 * posix/bits/unistd.h: Likewise.
9252 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9255 * string/strchr.c: Add cast to avoid warning.
9257 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9259 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9260 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9261 limit is needed to avoid the exploding of the address space
9262 requirement for secondary heaps.
9263 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9264 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9266 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9269 * Makerules (depfiles): Handle extra-test-objs the same as
9271 (common-mostlyclean): Likewise.
9272 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9274 * elf/Makefile (extra-objs): Likewise.
9275 * stdlib/Makefile (extra-objs): Likewise.
9277 2006-08-14 Eric Blake <ebb9@byu.net>
9280 * misc/error.h: Assume C89 or better.
9281 * misc/error.c: Likewise.
9283 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9286 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9287 __ASSUME_ATFCTS is defined.
9289 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9291 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9292 to sort in each call.
9294 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9295 is empty simply return and use next service.
9296 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9298 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9299 tells us when not finding a charmap file is an error.
9300 * locale/programs/charmap.h: Adjust charmap_read prototype.
9301 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9302 cannot find a charmap.
9303 * locale/programs/localedef.c (main): Adjust charmap_read call.
9305 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9307 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9308 sysdeps/posix/pause.c implementation instead.
9310 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9312 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9315 2006-08-13 Andreas Schwab <schwab@suse.de>
9317 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9318 Don't clobber caller's LRSAVE.
9319 (_dl_prof_resolve): Likewise.
9321 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9324 * libio/memstream.c (open_memstream): Allocate initial buffer with
9326 * libio/wmemstream.c (open_wmemstream): Likewise.
9327 * libio/strops.c: Pretty printing.
9328 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9329 (enlarge_userbuf): New function.
9330 (_IO_str_seekoff): Call it if seek position is larger than current
9332 * libio/wstrops.c: Likewise.
9333 * libio/vasprintf.c: Add comment as to why we do not have to use
9334 calloc instead of malloc to allocate initial buffer.
9335 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9336 * libio/bug-memstream1.c: New file.
9337 * libio/bug-wmemstream1.c: New file.
9339 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9341 * libio/wstrops.c: Remove dead macro definitions and comments.
9342 * libio/strops.c: Likewise.
9345 * login/utmpname.c (__utmpname): Remove unnecessary test.
9347 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9350 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9353 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9356 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9358 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9359 setting of CPU clocks.
9361 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9364 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9365 since C99 requires the result to promote to 'int' when uint_least8_t
9366 and uint_least16_t promote to 'int'.
9368 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9371 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9372 lenght of one output field, correct bitmask creation.
9373 * locale/programs/ld-time.c: Add alignment.
9376 * misc/error.c: Add space between program name and message if file
9379 2006-08-03 Eric Blake <ebb9@byu.net>
9382 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9384 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9386 * malloc/memusagestat.c: Silence warnings.
9388 * malloc/malloc.c: Dynamically size mmap treshold if the program
9389 frees mmaped blocks.
9390 Patch by Valerie Henson and Arjan van de Ven.
9392 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9394 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9397 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9398 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9399 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9400 Only provide var definitions in strtol_l (or for *ull*
9403 * stdio-common/bug16.c (tests): New array.
9404 (do_tests): Allow the first hexadecimal digit
9405 to be 1, 2, 4 or 8. Do 3 additional tests.
9407 * sysdeps/s390/fpu/libm-test-ulps: Update.
9409 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9410 fchownat syscall if available.
9411 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9412 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9413 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9415 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9417 * nis/nis_xdr.c: Avoid some function calls.
9419 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9420 Ulrich Drepper <drepper@redhat.com>
9422 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9423 short cut if only one name component is stripped away.
9425 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9427 * nis/nis_call.c: Minor cleanups throughout.
9428 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9429 (first_shoot): Add search_parent_first parameter. Only if it is set
9430 search parent server first.
9431 If directory for table found through cold start cache is not the same
9432 as referenced in the cache, don't use it.
9433 (__nisfind_server): Take additional parameter. Pass it on to
9435 (__prepare_niscall): Adjust __nisfind_server call.
9436 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9437 * nis/nis_table.c: Adjust __nisfind_server call.
9438 * nis/nis_lookup.c: Likewise.
9439 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9441 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9444 * math/s_cacosh.c: Return values from positive branch.
9445 * math/s_cacoshf.c: Likewise.
9446 * math/s_cacoshl.c: Likewise.
9449 * sysvipc/sys/msg.h: Change return value to ssize_t.
9450 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9451 * sysvipc/msgrcv.c: Likewise.
9452 * include/sys/msg.h: Likewise.
9454 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9455 test introduced in patch for bz #661.
9456 (getgrouplist): Simplify code a bit. Don't allocate one additional
9457 element for NEWGROUPS.
9460 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9461 'f', use '1' as leading digit not '\1'.
9462 * stdio-common/Makefile (tests): Add bug16.
9463 * stdio-common/bug16.c: New file.
9466 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9467 and don't try to open it. The patch introducing the macro
9468 contained a bug and used the same file name as the new file
9469 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9470 this out completely.
9473 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9474 Patch by Jerry James <Jerry.James@usu.edu>.
9476 * rt/Makefile (tests): Add tst-clock2.
9477 * rt/tst-clock2.c: New file.
9480 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9481 function and its parameters and pass it to new thread.
9482 (__gai_notify): Add support for alternative waiting for completion.
9483 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9484 waiting for completion.
9485 * resolv/getaddrinfo_a.c: Likewise.
9486 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9487 waiting for completion is used.
9488 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9489 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9490 * resolv/gai_error.c: Likewise.
9491 * resolv/gai_sigqueue.c: Likewise.
9493 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9495 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9496 errno to EBADF and return MACH_PORT_NULL.
9498 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9501 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9503 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9505 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9506 walk them instead of the symbol table.
9508 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9511 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9512 status of NSS calls, not the number of returned entries.
9514 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9515 request_key, keyctl.
9517 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9519 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9521 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9523 * elf/tst-auditmod1.c: Fix typo in #error.
9525 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9527 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9529 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9531 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9533 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9534 that the directory is empty even on non-POSIX filesystems.
9536 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9538 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9540 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9541 the backend NSS module. If backend setgrent call failed, don't have
9542 internal_setgrent fail. Just remember this until it is needed.
9543 * nis/nss_compat/compat-pwd.c: Likewise.
9544 * nis/nss_compat/compat-spwd.c: Likewise.
9546 2006-07-30 Roland McGrath <roland@redhat.com>
9548 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9549 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9550 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9551 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9553 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9554 (nanosleep_not_cancel): New macro.
9555 (sigsuspend_not_cancel): new macro.
9556 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9557 (do_sigsuspend): Define as inline.
9558 (__sigsuspend): Always use do_sigsuspend.
9559 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9560 * include/signal.h: Declare __sigsuspend_nocancel.
9561 * sysdeps/posix/pause.c
9562 [! NO_CANCELLATION] (__pause_nocancel): New function.
9564 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9565 * include/time.h (__nanosleep_nocancel): Likewise.
9567 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9569 * locale/programs/localedef.c (add_to_readlist): Rename local
9570 variables to avoid confusion.
9572 * locale/programs/charmap.c (charmap_read): Emit error message if
9573 charmap couldn't be found or read.
9575 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9577 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9578 __ASSUME_FUTEX_LOCK_PI.
9579 * include/time.h: Declare __nanosleep_nocancel.
9580 * include/unistd.h: Declare __pause_nocancel.
9582 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9583 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9584 get the __stack_chk_fail_local definition when it's needed.
9586 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9588 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9589 * dlfcn/bug-atexit3.c: New file.
9590 * dlfcn/bug-atexit3-lib.cc: New file.
9592 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9593 used when the namespace is not the base namespace.
9595 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9597 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9598 (__new_exitfn): Bump it in every successful call.
9599 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9600 more exit handlers, call them right away.
9601 * stdlib/exit.h: Declare __new_exitfn_called.
9603 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9605 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9606 calling registered handler.
9608 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9609 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9610 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9611 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9612 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9613 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9614 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9615 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9617 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9619 * elf/dl-lookup.c (dl_new_hash): New functions.
9620 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9621 value here. Compute new-style hash value. Pass new hash value
9622 and reference to variable with the old value to do_lookup_x.
9623 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9624 old-style hash table.
9625 (_dl_debug_bindings): Pass new hash value and reference to variable
9626 with the old value to do_lookup_x.
9627 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9628 new-style hash value and change old-style hash value parameter to
9629 be a reference. Reoganize functions to determine whether
9630 new-style hash table is available. Only fall back on old-style
9631 table. If old-style hash value is needed, compute it here.
9632 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9634 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9635 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9636 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9637 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9638 * Makeconfig: If linker supports --hash-style option add it to all
9639 linker command lines to build DSOs.
9640 * config.make.in: Define have-hash-style.
9641 * configure.in: Test whether linker supports --hash-style option.
9643 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9644 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9646 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9648 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9651 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9652 RPATH of main map twice.
9654 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9656 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9657 look further, return original strings.
9658 (_nl_find_msg): Do not return found translation if the conversion
9659 failed. Either signal the string is unusable or that something went
9660 wrong and the original should be used.
9662 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9664 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9666 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9669 * misc/insremque.c (insque): Handle prev == NULL.
9670 * misc/Makefile (tests): Add tst-insremque.
9671 * misc/tst-insremque.c: New test.
9673 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9676 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9677 conflict with DL_DST_REQUIRED.
9679 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9681 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9682 match what Solaris does.
9684 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9686 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9687 local_setegid instead of seteuid and setegid.
9688 * sysdeps/generic/local-setxid.h: New file.
9689 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9691 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9693 * string/Makefile (tests): Add bug-envz1.
9694 * string/bug-envz1.c: New file.
9696 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9698 * posix/regex_internal.c (re_string_skip_chars): If no character has
9699 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9700 to the byte which couldn't be converted.
9701 (re_string_reconstruct): Don't clear valid_raw_len before calling
9702 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9703 tip_context using re_string_context_at.
9704 * posix/Makefile: Add rules to build and run bug-regex25 test.
9705 * posix/bug-regex25.c: New test.
9707 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9710 * string/envz.c (envz_strip): Correct erroneously reversed src
9711 and dest parameters to memmove() invocation.
9713 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9715 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9716 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9717 to make sure the database has been already invalidated.
9718 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9719 after the cache has been invalidated. Use pthread_mutex_lock rather
9720 than pthread_mutex_trylock if fd != -1.
9721 * nscd/connections.c (invalidate_cache): Add fd argument, write
9722 response to fd if not calling prune_cache, pass fd to prune_cache.
9723 (handle_request): Adjust invalidate_cache caller.
9724 (nscd_run): Pass -1 as fd to prune_cache.
9726 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9728 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9731 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9733 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9734 * nscd/cache.c (prune_cache): Take prunelock before starting the
9735 work. Just return in case it is already taken.
9736 * nscd/connections.c (dbs): Initialize .prunelock.
9738 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9740 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9741 copying. No need to allocate new array for group members. Just
9742 move the pointers and update the size.
9744 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9745 Avoid memory leak in case realloc fails. Simplification for
9746 better code generation.
9748 Avoid deprecation warning because of libc_hidden_proto for
9750 * inet/inet6_option.c (option_alloc): Renamed from
9751 inet6_option_alloc. Made static.
9752 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9753 (inet6_option_append): Call option_alloc.
9754 * include/netinet/in.h: Remove libc_hidden_proto for
9757 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9758 for cleanup when cb!=NULL [Coverity CID 233].
9760 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9763 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9764 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9765 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9766 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9767 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9768 and inet6_rth_getaddr.
9769 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9771 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9772 Mark inet6_option_* interfaces as deprecated.
9773 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9774 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9775 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9776 inet6_rth_segments, and inet6_rth_getaddr.
9777 * inet/inet6_opt.c: New file.
9778 * inet/inet6_rth.c: New file.
9780 * inet/netinet/icmp6.h: Pretty printing.
9783 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9785 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9787 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9788 doing it all here. When server does not know the answer do not
9789 fail immediate, try parent first.
9791 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9794 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9796 * nis/nis_call.c (__prepare_niscall): New function. Split out
9798 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9800 (__follow_path): New function. Split out from nis_list.
9801 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9803 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9805 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9807 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9808 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9809 from libnsl for version GLIBC_PRIVATE.
9810 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9811 Remove entry parameter from _nss_nisplus_parse_pwent and
9812 _nss_nisplus_parse_grent.
9813 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9814 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9815 again. Rewrite getpwent handling to not use nis_first_entry and
9816 nis_next_entry. Roll out own niscall handling.
9817 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9819 * sunrpc/xdr_rec.c: Fix typo in comment.
9821 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9823 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9826 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9827 to allocate memory for my_pollfd. Better initialization of
9828 cb_is_running. Use TEMP_FAILURE_RETRY.
9830 * malloc/memusage.sh (memusageso): Add quotes.
9831 (memusagestat): Likewise.
9832 * debug/xtrace.sh (pcprofileso): Likewise.
9833 (pcprofiledump): Likewise.
9834 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9836 * malloc/Makefile ($(objpfx)memusage): Likewise.
9838 * nis/nis_callback.c (__nis_create_callback): Calls to
9839 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9840 asprintf call fails.
9842 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9843 no uninitialized memory is passed to sendto.
9845 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9847 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9848 of snprintf+strdup. Handle OOM.
9849 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9850 cb->serv together. Remove now obsolete free calls.
9851 (__nis_destroy_callback): Remove now obsolete free call.
9853 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9855 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9856 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9857 and ULA respectively). Set precedence for IPv4 address to 10 as
9858 defined in RFC3484 for preferring IPv6.
9859 * posix/gai.conf: Update to match the new default tables.
9861 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9863 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9864 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9865 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9866 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9868 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9870 (init_nss_interface): Remove initialization of these variables.
9872 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9874 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9875 nis_free_directory forward to avoid duplication.
9877 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9879 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9880 rec_dirsearch returning NULL.
9881 (first_shoot): Handle __nis_finddirectory returning NULL.
9882 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9884 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9885 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9887 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9889 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9892 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9894 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9896 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9897 * nscd/nscd_getgr_r.c: Likewise.
9899 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9901 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9902 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9904 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9906 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9908 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9910 * include/rpc/auth.h: Mark xdr_des_block_internal and
9911 xdr_opaque_auth_internal as hidden.
9913 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9916 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9918 * misc/getusershell.c (okshells): Don't use static initializers,
9921 * stdlib/fmtmsg.c (keywords): Change type of len element to
9922 uint32_t to not waste space on 64bit machines.
9924 * locale/setlocale.c: Change _nl_category_names into a string.
9925 Add new _nl_category_name_idxs. Change all users.
9926 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9927 Declare _nl_category_name_idxs.
9928 * locale/findlocale.c: Adjust for _nl_category_names change.
9929 * locale/loadlocale.c: Likewise.
9930 * locale/newlocale.c: Likewise.
9931 * intl/dcigettext.c: Likewise.
9933 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9934 (add_alias2): ...here. New function.
9935 (__gconv_read_conf): Simplify builtin alias handling.
9936 (builtin_aliases): Convert to string to avoid relocations.
9937 * iconv/gconv_builtin.h: Add comment about correct formatting.
9939 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9941 * resolv/res_debug.c (loc_ntoa): Make error const.
9943 2006-05-14 Andreas Schwab <schwab@suse.de>
9945 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9947 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9949 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9950 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9953 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9955 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9957 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9959 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9960 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9962 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9963 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9965 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9966 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9969 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9970 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9973 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9974 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9976 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9977 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9979 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9980 * include/rpcsvc/nis_callback.h: New file.
9982 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9983 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9985 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9986 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9988 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9989 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9991 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9992 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9994 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9995 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9998 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9999 __BEGIN_DECLS and __END_DECLS, the header is not installed.
10001 * nis/nis_error.c: Remove table of strings. Use position
10002 independent mechanism.
10003 * nis/nis_error.h: New file.
10005 2006-05-11 Jakub Jelinek <jakub@redhat.com>
10007 * locale/programs/ld-time.c (time_finish): If wide era name or
10008 format aren't provided, set both wname and wformat to L"".
10010 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10012 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
10013 results if the call was succesful.
10015 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
10017 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
10020 2006-05-10 Jakub Jelinek <jakub@redhat.com>
10022 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
10024 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10026 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
10027 caller makes sure this is not the case.
10028 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
10030 2006-05-09 Ulrich Drepper <drepper@redhat.com>
10032 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
10035 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
10036 [Coverity CID 229, 230]
10038 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
10040 (hol_help): Likewise. [Coverity CID 226, 227]
10042 * string/argz-replace.c (__argz_replace): Unconditionally call
10043 free on SRC. [Coverity CID 225]
10045 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
10046 the return value of __nis_default_owner and __nis_default_group,
10047 it has been especially allocated. [Coverity CID 224]
10049 * nis/nis_defaults.c (searchXYX): New functions. Used by both
10050 searchgroup and searchowner. Significantly simplified.
10051 (__nis_default_owner): Remove duplication. Do not locally copy the
10052 string before duplicating it.
10053 (__nis_default_group): Likewise.
10055 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
10056 we must clear the variable before calling __nisfind_server.
10058 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
10059 nis_getnames. [Coverity CID 223]
10061 * locale/programs/locfile.c (locfile_read): Use alloca instead of
10062 xmalloc to allocate local repertoire name. [Coverity CID 222]
10064 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
10065 allocate memory for the input to add_bytes. [Coverity CID 221]
10067 * posix/wordexp.c (w_addword): Free word if realloc fails and it
10068 was allocated here. [Coverity CID 219, 220]
10070 * posix/getconf.c (print_all): Free confstr data after printing.
10073 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
10074 list allocation fails. [Coverity CID 215]
10076 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
10079 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
10080 string is NULL. [Coverity CID 212]
10081 * argp/Makefile: Add rules to build and run bug-argp1.
10082 * argp/bug-argp1.c: New file.
10084 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
10086 * stdlib/canonicalize.c (__realpath): Likewise.
10088 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
10089 pointer. [Coverity CID 206]
10091 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
10092 in statically linked code.
10093 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
10094 statically built code, be prepared to have no link map.
10097 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
10098 dgettext calls. [Coverity CID 204]
10100 * argp/argp-help.c (struct uparams): Remove valid member. Change
10102 (uparam_names): Reduce size. Avoid relative relocations.
10103 Moved to read-only segment.
10104 (fill_in_uparams): Update for new layout.
10106 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
10107 assumed to always be != NULL. [Coverity CID 202]
10109 * argp/argp-help.c (hol_entry_help): Remove some dead code
10110 [Coverity CID 200].
10112 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
10113 away a few more unconditional yperr2nss calls.
10114 (_nss_nis_getservbyname_r): Likewise.
10116 2006-05-06 Ulrich Drepper <drepper@redhat.com>
10118 * sysdeps/generic/ldsodefs.h: Remove support for non-core
10121 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
10122 that unused memory passed to sendto is nevertheless initialized.
10125 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
10126 possibly unaligned memory accesses.
10128 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
10129 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
10130 and __putlong respectively. Correct buffer overflow check for
10133 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
10135 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
10136 (send_dg): Rewrite error handling to be more compact and avoid
10137 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
10139 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
10141 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
10142 instead of ns_get16.
10143 (res_queriesmatch): Likewise. Minor optimization.
10146 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
10147 __libc_res_nsend might reallocate the buffer for the answer. In
10148 this case we have to reload the HP pointer.
10150 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10152 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
10153 some branch prediction hints.
10155 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
10156 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10157 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10158 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10159 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10160 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10161 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10162 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10164 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10166 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10167 by a GOT relocation to make Scrt1.o position independent.
10168 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10170 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10171 six system call parameters.
10172 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10174 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10176 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10179 * sunrpc/svc_udp.c (BZERO): Remove definition.
10181 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10183 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10184 (des_SPtrans): Use uint32_t type.
10185 (des_skb): Likewise.
10187 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10189 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10192 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10195 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10197 * locale/programs/ld-address.c (address_finish): Fix one more
10198 place where the iso639 array might be accessed beyond the limits.
10200 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10202 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10203 filling it for the first time.
10205 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10206 Adjust all callers.
10207 Free res object content before returning.
10209 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10211 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10214 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10215 cleanup for initial thread, just the free call on TVP.
10217 * nscd/gai.c (__getline): Define.
10220 See ChangeLog.16 for earlier changes.