1 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
5 Change mempool_alloc prototype.
6 * nscd/mem.c (gc): Don't handle mem_in_flight.
7 (mempool_alloc): Third parameter now only indicates whether this is the
8 first call (to allocate data) or not. If it is, get db rdlock.
9 Release it on error. Don't handle mem_in_flight.
10 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
11 Adjust third parameter of mempool_alloc calls.
12 Nothing to do here in case mempool_alloc fails.
13 Avoid local variable shadowing parameter. No need to get db rdlock
14 before calling cache_add.
15 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
16 no mem_in_flight array anymore.
17 * nscd/connections.c: Remove definition and handling of mem_in_flight.
18 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
19 mempool_alloc calls. Mark he parameter as const. Nothing to do here
20 in case mempool_alloc fails. No need to get db rdlock before calling
22 * nscd/hstcache.c (cache_addhst): Likewise.
23 * nscd/initgrcache.c (addinitgroupsX): Likewise.
24 * nscd/servicescache.c (cache_addserv): Likewise.
25 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
27 2009-02-11 Ulrich Drepper <drepper@redhat.com>
29 * po/lt.po: Update from translation team.
31 2009-02-10 Ulrich Drepper <drepper@redhat.com>
33 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
34 defined, allow additional data to be added using the optional
35 MORE_ELF_HEADER_DATA macro.
36 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
37 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
39 2009-02-08 Ulrich Drepper <drepper@redhat.com>
41 * include/atomic.h: Define catomic_and if not already defined.
42 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
43 * sysdeps/i386/i486/bits/atomic.h: Likewise.
45 2009-02-07 Ulrich Drepper <drepper@redhat.com>
47 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
49 (_int_realloc): Likewise. Third argument is now padded size
50 All _int_* functions are now static.
52 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
53 * malloc/arena.c: Likewise.
54 * include/malloc.h: Remove now unnecessary declarations of the _int_*
57 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
60 * malloc/malloc.c: Add branch prediction for use of the hooks.
62 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
64 2009-02-06 Ulrich Drepper <drepper@redhat.com>
67 * bits/confname.h: Add SUSv7 macros for getconf environments.
68 * bits/environments.h: Likewise.
69 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
70 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
71 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
72 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
73 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
74 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
75 * posix/getconf.c: Likewise.
76 * posix/sysconf.c: Likewise.
77 * sysdeps/posix/sysconf.c: Likewise.
78 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
81 2009-01-16 Petr Baudis <pasky@suse.cz>
84 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
85 even if we currently have zero nscount.
87 2009-02-06 Ulrich Drepper <drepper@redhat.com>
90 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
91 the input line is too long.
93 * po/Makefile (libc.pot): Add f_print as function taking c-format
96 * debug/xtrace.sh: Unify translatable messages.
97 * elf/ldd.bash.in: Likewise.
98 * elf/sprof.c: Likewise.
99 * locale/programs/locale.c: Likewise.
100 * malloc/memusage.sh: Likewise.
101 * nss/getent.c: Likewise.
103 2009-02-06 Joseph Myers <joseph@codesourcery.com>
105 * debug/pcprofiledump.c (print_version,
106 argp_program_version_hook): New function.
107 * elf/ldconfig.c (more_help): New function.
109 * elf/sln.c (usage): New function.
110 (main): Support --help and --version.
111 * malloc/memusagestat.c (print_version): New function.
112 (argp_program_version_hook): New variable.
113 * nscd/nscd.c (more_help): New function.
115 * posix/getconf.c (main): Send --version output to stdout.
117 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
118 arguments. All callers changed.
119 (print_version): New function.
120 (parseargs): Support --help and --version.
121 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
123 (print_version): New function.
124 (main): Use getopt_long. Support --help and --version.
125 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
128 2009-02-06 Ulrich Drepper <drepper@redhat.com>
130 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
131 (update_data): Fix handling of wrapping back
132 to the beginning of the buffer.
135 * stdio-common/psignal.c (psignal): Fix test for empty string.
137 2009-02-05 Ulrich Drepper <drepper@redhat.com>
139 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
140 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
141 move _null_auth to .rodata.
143 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
146 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
148 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
149 today than when the original code was written. Use larger
150 buffers. This also makes it unnecessary to have stat information,
151 if this causes extra efforts.
152 (__opendir): In case O_DIRECTORY works, don't call fstat just for
155 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
157 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
159 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
160 * sysdeps/sh/sh4/__longjmp.S: Likewise.
161 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
162 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
163 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
164 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
166 2009-02-04 Ulrich Drepper <drepper@redhat.com>
168 * po/ru.po: Update from translation team.
170 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
172 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
173 Add _tid slot to maintain consistency with kernel.
175 2009-02-04 Ulrich Drepper <drepper@redhat.com>
177 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
178 incomplete characters at end of input buffer.
179 * libio/Makefile (tests): Add tst-fgetwc.
180 * libio/tst-fgetwc.c: New file.
181 * libio/tst-fgetwc.input: New file.
183 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
185 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
187 2009-02-02 Ulrich Drepper <drepper@redhat.com>
190 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
191 *OUTBUFSTART unless the whole output fit into the buffer.
192 * iconv/Makefile (tests): Add tst-iconv4.
193 * iconv/tst-iconv4.c: New file.
195 2009-02-01 Ulrich Drepper <drepper@redhat.com>
197 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
198 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
200 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
202 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
203 newer linker scripts.
205 2009-01-30 Ulrich Drepper <drepper@redhat.com>
208 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
209 inotify_rm_watch should have type int.
211 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
213 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
214 Make aligned_restore_vmx a local symbol.
215 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
218 2009-01-30 Andreas Jaeger <aj@suse.de>
220 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
221 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
222 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
223 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
224 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
225 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
226 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
228 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
231 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
232 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
234 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
237 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
238 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
239 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
240 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
242 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
244 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
245 memcpy instead of memcmp.
246 (_dl_setup_pointer_guard): Likewise.
248 2009-01-30 Ulrich Drepper <drepper@redhat.com>
250 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
251 manipulated brk, use malloc_printerr.
252 * misc/sbrk.c (__sbrk): Better error handling for nonsense
255 2009-01-30 Jakub Jelinek <jakub@redhat.com>
257 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
258 rindex): For C++ add inlines so that they can be recognized as
260 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
262 2009-01-29 Ulrich Drepper <drepper@redhat.com>
263 Jakub Jelinek <jakub@redhat.com>
265 * string/string.h: Define correct C++ prototypes for gcc 4.4.
266 * wcsmbs/wchar.h: Likewise.
268 2009-01-29 Ulrich Drepper <drepper@redhat.com>
270 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
271 (stackinfo_sub_sp): Define.
273 2009-01-28 Ulrich Drepper <drepper@redhat.com>
276 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
277 * include/alloca.h (alloca_account): Define.
278 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
279 (stackinfo_sub_sp): Define.
281 * nscd/connections.c (nscd_init): If database file access fails
282 check whether this is due to permission problems and bail in that
286 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
287 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
289 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
291 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
292 Add "t" to clobber list.
293 (INTERNAL_SYSCALL_NCS): Likewise.
295 2009-01-28 Ulrich Drepper <drepper@redhat.com>
297 * nss/getent.c (print_networks): Don't print comma between aliases.
299 2009-01-23 Ulrich Drepper <drepper@redhat.com>
301 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
303 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
305 * misc/Makefile (tests): Add bug-hsearch1.
306 * misc/bug-hsearch1.c: New file.
308 2009-01-22 Roland McGrath <roland@redhat.com>
310 * Makeconfig (%.v.i): Strip trailing # comments,
311 not only whole-line comments.
313 2009-01-10 Ulrich Drepper <drepper@redhat.com>
315 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
316 one parameter. If non-NULL use it to initialize return value.
317 (_dl_setup_pointer_guard): New function.
318 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
319 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
320 * elf/rtld.c (security_init): Pass _dl_random to
321 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
323 * elf/dl-sysdep.c (_dl_random): New variable.
324 (_dl_sysdep_start): Handle AT_RANDOM.
325 (_dl_show_auxv): Likewise.
326 * elf/dl-support.c (_dl_random): New variable.
327 (_dl_aux_init): Handle AT_RANDOM.
328 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
329 to _dl_setup_stack_chk_guard.
331 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
333 2009-01-10 Roland McGrath <roland@redhat.com>
335 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
337 2009-01-08 Ulrich Drepper <drepper@redhat.com>
339 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
342 * nss/nss_files/files-parse.c (strtou32): New function.
343 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
344 across 32-bit and 64-bit platforms.
345 (INT_FIELD_MAYBE_NULL): Likewise.
347 2009-01-08 Jakub Jelinek <jakub@redhat.com>
350 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
351 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
352 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
355 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
358 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
359 being NULL also if there are no backreferences.
360 * posix/rxspencer/tests: Add testcases.
362 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
365 * posix/bug-regex17.c: Add testcases.
366 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
369 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
371 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
372 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
373 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
374 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
376 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
377 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
378 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
379 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
380 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
381 * sysdeps/unix/sysv/linux/s390/Versions: New file.
383 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
385 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
386 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
387 re_string_skip_chars, re_string_reconstruct): Likewise.
388 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
390 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
392 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
393 adjust the buffer alignment.
395 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
397 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
398 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
401 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
402 flavor to description only when flavor is not NULL.
404 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
405 mutex after SIGIO/SIGURG lookup loop.
407 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
409 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
411 2009-01-03 Ulrich Drepper <drepper@redhat.com>
413 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
416 2009-01-02 Ulrich Drepper <drepper@redhat.com>
418 * sysdeps/unix/sysv/linux/kernel-features.h
419 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
421 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
422 if no output is written.
424 * version.h: Bump to 2.10 development.
426 * posix/getconf.c: Update copyright year.
427 * nss/getent.c: Likewise.
428 * iconv/iconvconfig.c: Likewise.
429 * iconv/iconv_prog.c: Likewise.
430 * elf/ldconfig.c: Likewise.
431 * catgets/gencat.c: Likewise.
432 * csu/version.c: Likewise.
433 * elf/ldd.bash.in: Likewise.
434 * elf/sprof.c (print_version): Likewise.
435 * locale/programs/locale.c: Likewise.
436 * locale/programs/localedef.c: Likewise.
437 * nscd/nscd.c (print_version): Likewise.
438 * debug/xtrace.sh: Likewise.
439 * malloc/memusage.sh: Likewise.
440 * malloc/mtrace.pl: Likewise.
441 * debug/catchsegv.sh: Likewise.
443 2008-12-29 Mike Frysinger <vapier@gentoo.org>
445 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
448 2008-12-29 Ulrich Drepper <drepper@redhat.com>
450 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
451 gethostbyname4_r function call succeeded, just leave the loop.
454 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
456 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
457 * wctype/Makefile (tests): Add bug-wctypeh.
458 * wctype/bug-wctypeh.c: New file.
460 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
461 LOCALDOMAIN is defined.
462 * nscd/nscd_getai.c (__nscd_getai): Likewise.
464 * sysdeps/x86_64/bits/select.h: New file.
466 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
468 2008-12-21 Bruno Haible <bruno@clisp.org>
471 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
472 if no output is written.
474 2008-12-13 Klaus Dittrich <kladit@arcor.de>
476 * login/utmp_file.c (pututline_file): Replace call to dup2 with
477 libc internal symbol __dup2 to avoid access through the PLT.
479 2008-12-08 Ulrich Drepper <drepper@redhat.com>
482 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
483 available only for __USE_GNU.
485 * inet/Makefile (tests): Add tst-getni2.
486 * inet/tst-getni2.c: New file.
489 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
490 NULL when NI_NAMEREQD is set.
491 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
492 * inet/Makefile (tests): Add tst-getni1.
493 * inet/tst-getni1.c: New file.
495 2008-12-03 Petr Baudis <pasky@suse.cz>
498 * nscd/connections.c (invalidate_cache): Use prune_run_lock
499 instead of prune_lock.
500 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
501 * nscd/nscd.h (database_dyn): Add prune_run_cache.
503 2008-12-07 Ulrich Drepper <drepper@redhat.com>
505 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
508 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
511 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
512 after reading name server list.
515 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
516 handling for host name aliases.
518 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
520 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
521 instead of doing things manually.
523 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
525 * posix/regex_internal.h (build_wcs_upper_buffer):
526 Return type is reg_error_t.
528 2008-12-05 Ulrich Drepper <drepper@redhat.com>
530 * posix/globtest.sh: Use mktemp to create temporary file and
533 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
535 (__CPU_CLR_S): Likewise.
536 (__CPU_ISSET_S): Likewise.
538 2008-12-05 Joseph Myers <joseph@codesourcery.com>
539 Ulrich Drepper <drepper@redhat.com>
541 * scripts/firstversion.awk: Use custom comparison function to compare
543 * scripts/versions.awk: Use sort invocation which can handle
544 multi-digit sub-version numbers.
546 2008-12-04 Ulrich Drepper <drepper@redhat.com>
548 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
549 * locale/iso-639.def: Add Chhattisgarhi entry.
551 2008-12-02 Ulrich Drepper <drepper@redhat.com>
553 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
555 (_nss_dns_gethostbyname4_r): Likewise.
556 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
557 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
558 gethostbyname4_r, we don't have a separate IPv6 status, so copy
559 the no_data variable.
561 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
562 information at the correct index.
564 * socket/sys/socket.h: Declare accept4.
565 * socket/accept4.c: New file.
566 * sysdeps/unix/sysv/linux/accept4.c: New file.
567 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
568 * socket/Makefile (routines): Add accept4.
569 * socket/Versions: Export accept4 with version GLIBC_2.10.
570 * socket/paccept.c: Removed.
571 * sysdeps/unix/sysv/linux/paccept.c: Removed.
572 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
573 * Versions.def: Define GLIBC_2.10 for libc.
574 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
576 * nscd/connections.c: Use accept4.
578 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
580 2008-12-01 Ulrich Drepper <drepper@redhat.com>
582 * resolv/res_send.c (send_dg): Create sockets with non-blocking
585 * stdlib/setenv.c (unsetenv): Don't search environment if it does
587 * stdlib/Makefile (tests): Add tst-unsetenv1.
588 * stdlib/tst-unsetenv1.c: New file.
590 2008-11-29 Ulrich Drepper <drepper@redhat.com>
592 * login/utmp_file.c (file_writable): New variable.
593 (setutent_file): Don't try to open file for writing.
594 (pututline_file): Before writing, make descriptor writable if
597 2008-11-26 Ulrich Drepper <drepper@redhat.com>
599 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
600 to IPv4 or IPv6 if an interface has been found.
602 2008-11-26 Roland McGrath <roland@redhat.com>
604 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
605 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
607 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
608 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
609 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
611 * elf/elf.h (NT_386_IOPERM): New macro.
612 (NT_PPC_VSX): New macro.
614 2008-11-25 Roland McGrath <roland@redhat.com>
616 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
617 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
618 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
619 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
620 Subdirectories moved to ports repository.
621 * configure.in (base_machine): Remove alpha case.
623 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
625 * sysdeps/mach/strerror_l.c: New file.
627 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
630 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
631 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
633 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
634 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
635 (relax_fenv_state): Same as above.
636 (FPSCR_29): Reserve bit in ISA 2.05.
637 (FPSCR_NI): Provide define for compat.
638 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
640 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
642 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
643 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
644 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
645 access to hwcap to account for hwcap size increase to uint64_t.
646 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
648 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
649 (*setcontext): Likewise.
650 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
652 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
654 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
655 (*setcontext): dynamically select mtfsf insn based on
656 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
657 increase to uint64_t.
658 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
659 (*swapcontext): dynamically select mtfsf insn based on
660 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
661 increase to uint64_t.
662 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
664 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
666 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
667 (*setcontext): dynamically select mtfsf insn based on
669 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
670 (*swapcontext): dynamically select mtfsf insn based on
673 2008-11-13 Ulrich Drepper <drepper@redhat.com>
675 * version.h: Bump for 2.9 release.
676 * include/features.h (__GLIBC_MINOR__): Bump to 9.
679 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
680 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
683 2008-11-11 Ulrich Drepper <drepper@redhat.com>
686 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
687 unknown request types for now.
689 2008-11-11 Roland McGrath <roland@redhat.com>
691 * sysdeps/x86_64/configure: New file.
693 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
694 * configure: Regenerated.
696 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
698 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
699 correct instruction to remove the stack frame.
701 2008-11-03 Michael Matz <matz@suse.de>
703 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
704 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
706 2008-11-07 Jakub Jelinek <jakub@redhat.com>
708 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
711 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
712 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
713 of the thread variable instead of void *.
714 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
715 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
716 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
717 __libc_tsd_define arguments.
718 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
719 __libc_tsd_address arguments. Remove union hack.
720 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
721 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
722 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
723 Adjust __libc_tsd_{set,get} arguments.
724 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
725 __libc_tsd_define arguments.
726 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
728 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
729 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
730 (LOCALE): Adjust __libc_tsd_define arguments.
731 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
733 (LOCALE): Adjust __libc_tsd_define arguments.
734 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
736 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
739 2008-11-02 Ulrich Drepper <drepper@redhat.com>
741 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
742 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
744 2008-11-01 Ulrich Drepper <drepper@redhat.com>
747 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
749 2008-10-24 Joseph Myers <joseph@codesourcery.com>
750 Ulrich Drepper <drepper@redhat.com>
752 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
753 definition for GCC 3.1 and later.
755 2008-10-31 Jakub Jelinek <jakub@redhat.com>
757 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
758 refetch dtv, as it might have changed.
759 * elf/Makefile: Add rules to build and run tst-tls18.
760 * elf/tst-tls18.c: New test.
761 * elf/tst-tlsmod18a.c: New file.
763 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
766 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
768 2008-10-31 Ulrich Drepper <drepper@redhat.com>
771 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
774 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
775 Fix length of copy operation.
777 2008-10-02 Pierre Habouzit <madcoder@debian.org>
779 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
780 and fix its calling convention.
782 2008-10-07 Andreas Schwab <schwab@suse.de>
785 * resolv/res_send.c (send_vc): Fix last change.
786 (send_dg): Align here as well.
788 2008-10-31 Ulrich Drepper <drepper@redhat.com>
790 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
791 return value in case rlimit is RLIM_INFINITY.
794 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
796 * resource/Makefile (tests): Add bug-ulimit1.
797 * resource/bug-ulimit1.c: New file.
800 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
801 without dot. Properly terminate the string with a null byte.
802 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
805 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
807 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
811 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
813 2008-10-30 Ulrich Drepper <drepper@redhat.com>
815 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
816 abort if there is no initgroups_dyn function.
818 * resolv/res_send.c (send_dg): On timeout, only return nonzero
819 result if any of the queries really provided an answer.
821 2008-10-28 Ulrich Drepper <drepper@redhat.com>
823 * po/lt.po: Update from translation team.
825 2008-10-26 Ulrich Drepper <drepper@redhat.com>
827 * po/id.po: Update from translation team.
829 2008-10-24 Ulrich Drepper <drepper@redhat.com>
831 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
832 Fix tests for existence of second reply.
834 2008-10-23 Ulrich Drepper <drepper@redhat.com>
836 * po/id.po: New file.
837 Contributed by the Indonesian translation team.
839 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
841 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
844 2008-10-17 Jakub Jelinek <jakub@redhat.com>
846 * elf/Makefile: Add rules to build and run tst-tls17.
847 * elf/tst-tls17.c: New test.
848 * elf/tst-tlsmod17a.c: New file.
849 * elf/tst-tlsmod17b.c: Likewise.
851 2008-10-17 Ulrich Drepper <drepper@redhat.com>
853 * stdlib/divmod_1.c: Use correct type for dummy variable.
854 * stdlib/mod_1.c: Likewise.
856 2008-10-16 Ulrich Drepper <drepper@redhat.com>
858 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
860 2008-10-16 Jakub Jelinek <jakub@redhat.com>
862 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
863 __nonnull order for C++.
864 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
865 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
867 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
869 * stdlib/longlong.h: Update from GCC.
871 2008-10-09 Jakub Jelinek <jakub@redhat.com>
872 David S. Miller <davem@davemloft.net>
874 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
875 make sure any registers used with 64-bit 'branch-on-register'
876 instructions have their top 32-bits clear.
877 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
878 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
880 2008-09-18 Andreas Schwab <schwab@suse.de>
883 * resolv/res_send.c (send_vc): Fix use of unaligned address.
884 Properly handle partial reads.
886 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
888 * elf/elf.h (STO_MIPS_PLT): New.
890 (R_MIPS_JUMP_SLOT): New.
891 (R_MIPS_NUM): Redefine to 128.
892 (DT_MIPS_PLTGOT): New.
893 (DT_MIPS_RWPLT): New.
894 (DT_MIPS_NUM): Redefine to 0x35.
896 2008-10-01 Ulrich Drepper <drepper@redhat.com>
898 * timezone/africa: Update from tzdata2008f.
899 * timezone/asia: Likewise.
900 * timezone/australasia: Likewise.
901 * timezone/europe: Likewise.
902 * timezone/leapseconds: Likewise.
903 * timezone/northamerica: Likewise.
904 * timezone/southamerica: Likewise.
905 * timezone/zone.tab: Likewise.
907 2008-09-30 Ulrich Drepper <drepper@redhat.com>
909 * nscd/connections.c: Disable use of paccept for now.
911 2008-09-29 Ulrich Drepper <drepper@redhat.com>
913 * socket/Versions: Remove paccept export for GLIBC_2.9.
914 * socket/Makefile (routines): Remove paccept.
915 * socket/sys/socket.h: Remove paccept declaration.
917 * po/sv.po: Update from translation team.
919 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
921 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
922 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
924 2008-09-16 Ulrich Drepper <drepper@redhat.com>
926 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
927 Patch by Olivier Fourdan <ofourdan@redhat.com>.
929 2008-09-15 Ulrich Drepper <drepper@redhat.com>
931 * sunrpc/rpc/svc.h: Declare svcfd_create.
932 Patch by Michael Solberg <msolberg@redhat.com>.
934 2008-09-12 Flavio Leitner <fleitner@redhat.com>
935 Ulrich Drepper <drepper@redhat.com>
937 * malloc/malloc.c (public_vALLOc): Try other arenas in case
939 (public_pVALLOc): Likewise.
941 2008-09-02 Andreas Jaeger <aj@suse.de>
943 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
946 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
949 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
951 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
953 * Makefile (check-data): Check data directory in add-ons.
954 * elf/Makefile (check-data): Likewise.
956 2008-08-18 Roland McGrath <roland@redhat.com>
958 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
959 * configure: Regenerated.
960 * config.make.in (cflags-cpu): New substituted variable.
961 (with-cpu): Variable removed.
962 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
964 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
967 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
968 __signbitl definition and __LONG_DOUBLE_128__ guard from:
969 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
970 redundant. Functions which call floating point assembler operations
971 should go into a sysdeps powerpc/fpu directory.
973 2008-08-15 Ulrich Drepper <drepper@redhat.com>
975 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
976 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
978 2008-08-14 Ulrich Drepper <drepper@redhat.com>
980 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
982 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
983 change related to AT_EXECFN. We cannot use that string.
984 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
986 * elf/dl-support.c: Remove _dl_execfn variable.
987 (_dl_aux_init): Remove handling of AT_EXECFN.
988 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
989 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
991 2008-08-13 Ulrich Drepper <drepper@redhat.com>
994 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
995 byte gets added to writes and seeks from the end use the length of
996 the buffer and not the currently terminating NUL byte.
999 * login/utmp_file.c (getutent_r_file): Take additional parameter.
1000 Set to true if locking failed.
1001 (getutid_r_file): Adjust caller.
1002 (pututline_file): Likewise. Return NULL in this case.
1003 Patch mostly by halesh.s@gmail.com.
1005 2008-08-12 Ulrich Drepper <drepper@redhat.com>
1008 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
1010 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
1012 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
1015 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
1016 macro since it is now available in elf/dynamic-link.h.
1018 2008-08-12 Roland McGrath <roland@frob.com>
1020 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
1021 in case used outside of libc.
1022 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
1024 2008-08-11 Ulrich Drepper <drepper@redhat.com>
1026 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
1027 directly instead of going through dn_comp.
1029 2008-08-11 Aurelien Jarno <aurel32@debian.org>
1031 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1032 Fix asm constraints.
1034 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1037 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
1038 (IPV6_PMTUDISC_PROBE): Likewise.
1040 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
1043 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
1045 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
1046 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1049 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
1050 Added the members 'vsx' and 'arch_2_06'.
1051 (_dl_powerpc_platforms): Add the member 'power7'.
1052 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
1053 to reflect the changes required by VSX and ISA 2.06.
1054 Modify _DL_PLATFORMS_COUNT to reflect the addition of
1056 Defined PPC_PLATFORM_POWER7.
1057 (_dl_string_platform): Add support for POWER7.
1058 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
1059 capability and ISA 2.06.
1061 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1064 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
1065 macro to detect use of 128 bit long double.
1066 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
1068 2008-08-05 Ulrich Drepper <drepper@redhat.com>
1070 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
1073 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
1075 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1076 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1078 2008-08-03 Ulrich Drepper <drepper@redhat.com>
1080 * nscd/connections.c (main_loop_poll): Pass a buffer which is
1081 guaranteed to be large enough to read inotify event. Ignore
1082 EAGAIN error. Better error message. Add branch predicition.
1083 (main_loop_epoll): Likewise.
1085 2008-08-02 Roland McGrath <roland@frob.com>
1087 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1088 Add memory clobbers.
1090 2008-08-02 Ulrich Drepper <drepper@redhat.com>
1092 * manual/arith.texi: Avoid @strong{Note:}.
1093 * manual/creature.texi: Likewise.
1094 * manual/filesys.texi: Likewise.
1095 * manual/math.texi: Likewise.
1096 * manual/memory.texi: Likewise.
1097 * manual/resource.texi: Likewise.
1098 * manual/syslog.texi: Likewise.
1099 * manual/time.texi: Likewise.
1101 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
1104 2008-08-01 Ulrich Drepper <drepper@redhat.com>
1106 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
1107 new epoll_create1 interface.
1108 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1109 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1110 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1112 * include/arpa/nameser.h (NS_GET16): Use const pointer.
1113 (NS_GET32): Likewise.
1115 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
1118 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
1119 use the AT_EXECFN value if it is no absolute path.
1120 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
1123 * Versions.def: Add GLIBC_2.9 to libresolv.
1124 * include/resolv.h: Remove hidden proto declarations for __ns_*
1125 functions. Add them for __dn_count_labels and __p_secstodate.
1126 * include/arpa/nameser.h: Add a number of hidden proto declarations.
1127 Define ns_msg_getflags macro here.
1128 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
1130 * resolv/Versions: Export functions from <arpa/nameser.h> from
1131 libresolv in version GLIBC_2.9.
1132 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
1134 * resolv/ns_netint.c: Likewise.
1135 * resolv/ns_parse.c: Likewise.
1136 * resolv/ns_print.c: Likewise.
1137 * resolv/ns_samedomain.c: Likewise.
1138 * resolv/ns_ttl.c: Likewise.
1139 * resolv/arpa/nameser_compat.h: Likewise.
1140 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
1142 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
1143 instead of ns_get16.
1144 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
1145 __ns_get32 instead of ns_get16 and ns_get32 respectively.
1146 (gaih_getanswer_slice): Likewise.
1147 * resolv/Makefile (libresolv-routines): Add ns_date.
1148 * resolv/ns_date.c: New file.
1150 * elf/Makefile (check-localplt.out): Also check libresolv and
1153 2008-07-31 Ulrich Drepper <drepper@redhat.com>
1155 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1158 2008-07-30 Ulrich Drepper <drepper@redhat.com>
1160 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
1161 buffer passed to NSS functions.
1163 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
1165 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
1168 * misc/syslog.c (openlog_internal): Fix compile problem.
1170 2008-07-28 Roland McGrath <roland@redhat.com>
1172 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
1174 2008-07-28 Ulrich Drepper <drepper@redhat.com>
1176 * io/ftw.c (add_object): Remove inline to avoid warning.
1178 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
1180 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
1181 Use it instead of locally defined resplen2 variable.
1182 (res_nsend): Adjust for __libc_res_nsend interface change.
1183 (send_vc): Initialize *resplen2 if necessary. Read length of
1184 package into an appropriately aligned variable. Store converted length
1185 in new variable and use it appropriately.
1186 Add branch prediction help.
1187 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
1188 and pass it on to __libc_res_nsend. Adjust all callers.
1189 (__libc_res_nsearch): Likewise.
1190 (__libc_res_nqeurydomain): Likewise.
1191 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
1193 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
1194 Define resplen2 variable and pass it to __libc_res_nsearch and then
1196 (getanswer_r): In case of incorrect DNS data don't overread buffer.
1197 Add branch prediction.
1198 (gaih_getanswer_slice): Likewise. Check for invalid data types.
1199 (gaih_getanswer): Don't decode second slice if first one failed due
1200 to a too small buffer. Don't let not found status of second
1201 decoder shadow results of the first.
1202 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
1203 and __libc_res_nquery interface changes
1204 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1205 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1206 __libc_res_nsearch, and __libc_res_nsend.
1207 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1209 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1210 __libc_res_nsearch interface changes.
1212 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1214 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1216 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1217 file descriptors with close-on-exec set.
1218 (exec_comm_child): Fix the case where the write end of the pipe is
1219 STDOUT_FILENO already. In case it is, clear close-on-exec.
1221 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1222 * io/pipe2.c: Likewise.
1223 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1224 instead of __ASSUME_PACCEPT.
1225 * include/unistd.h: Declare __have_pipe2.
1226 * libio/iopopen.c: Implement "e" flag.
1227 * libio/Makefile (tests): Add tst-popen1.
1228 * libio/tst-popen1.c: New file.
1230 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1231 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1233 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1236 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1237 success call of _IO_SEEKOFF or calls which failed because the
1238 descriptor is for a pipe.
1240 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1243 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1245 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1246 F_SETFD use if we know fopen set the flag.
1248 * login/utmp_file.c (setutent_file): Minor optimization in case
1249 O_CLOEXEC is available.
1251 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1253 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1254 * elf/Makefile: Use pie-ccflag variable.
1255 * nscd/Makefile: Likewise.
1256 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1258 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1261 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1262 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1263 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1264 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1265 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1266 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1267 utmp32, utmpx32 and login32.
1268 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1269 versions of struct utmp functions to libc and libutil.
1270 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1271 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1272 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1273 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1274 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1275 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1276 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1277 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1278 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1279 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1280 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1281 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1282 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1283 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1284 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1285 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1286 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1287 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1288 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1289 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1290 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1291 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1293 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1295 * scripts/gen-as-const.awk: Generate more widely usable code by
1296 using 64-bit arithmetic.
1298 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1299 the same treatment as narrow output code in last patch.
1301 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1304 * elf/dl-load.c (local_strdup): Remove inline.
1305 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1306 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1309 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1311 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1313 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1314 the new syscalls, too.
1316 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1317 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1320 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1321 parameter for end of buffer. If temporary copy is too large use
1323 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1325 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1326 string rewrite when allocating buffer.
1328 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1331 * nscd/connections.c (nscd_init): Clean up fcntl call.
1333 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1334 SOCK_NONBLOCK if possible.
1336 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1337 SOCK_CLOEXEC if available.
1339 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1340 __libc_clntudp_bufcreate_internal.
1341 * include/sys/socket.h: Declare __have_sock_cloexec.
1342 * socket/Makefile (aux): Add have_sock_cloexec.
1343 * socket/have_sock_cloexec.c: New file.
1344 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1345 __libc_clntudp_bufcreate.
1346 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1347 which takes an additional parameter. Create socket with non-blocking
1348 mode and close-on-exec flag set, if wanted.
1349 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1350 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1351 instead of clntudp_create. The socket has already the close-on-exec
1352 flag set if SOCK_CLOEXEC is defined.
1354 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1356 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1357 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1359 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1360 non-blocking mode by using socket, paccept, and inotify_init1.
1362 * Versions.def (glibc): Add GLIBC_2.9.
1363 * io/Makefile (routines): Add dup3 and pipe2.
1364 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1365 * io/dup3.c: New file.
1366 * io/pipe2.c: New file.
1367 * posix/unistd.h: Declare dup3 and pipe2.
1368 * socket/Makefile (routines): Add paccept.
1369 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1370 * socket/paccept.c: New file.
1371 * socket/sys/socket.h: Declare paccept.
1372 * sysdeps/unix/syscalls.list: Add entry for dup3.
1373 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1374 epoll_create2 and inotify_init1.
1375 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1376 * sysdeps/unix/sysv/linux/paccept.c: New file.
1377 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1379 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1380 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1381 inotify_init1, and pipe2 entries.
1382 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1383 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1384 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1385 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1386 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1387 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1389 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1390 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1391 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1392 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1393 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1394 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1395 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1396 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1397 EPOLL_NONBLOCK. Declare epoll_create2.
1398 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1400 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1401 IN_NONBLOCK. Declare inotify_init1.
1402 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1404 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1407 * elf/elf.h: Define AT_EXECFN.
1408 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1410 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1411 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1412 if __ASSUME_AT_EXECFN is defined.
1413 (_dl_aux_init): Handle AT_EXECFN.
1414 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1416 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1417 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1418 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1419 _dl_execfn if available and avoid compatibility code if
1420 __ASSUME_AT_EXECFN is defined.
1422 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1423 _dl_discover_osversion only for older kernels.
1425 2008-07-22 Roland McGrath <roland@frob.com>
1427 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1429 2008-07-21 Roland McGrath <roland@frob.com>
1431 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1432 returned too much data out of line.
1434 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1436 * locale/setlocale.c (setname): Remove inline to avoid compiler
1440 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1442 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1444 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1445 doesn't manage to write anything, fail.
1447 * malloc/hooks.c (__malloc_check_init): Remove printf.
1449 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1451 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1453 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1455 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1457 (main_loop_epoll): Likewise.
1459 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1461 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1463 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1464 if DEBUG is defined.
1466 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1467 query. Adjust buffer size computation for padding.
1469 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1471 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1472 * stdio-common/tst-setvbuf1.c: New file.
1473 * stdio-common/tst-setvbuf1.expect: New file.
1476 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1477 when selecting fully-buffered stream.
1478 Patch by Wang Xin <wxinee@gmail.com>.
1480 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1482 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1483 (__open_2): New function.
1484 (__open64_2): New alias to __open_2.
1485 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1486 (__openat_2): New function.
1487 (__openat64_2): New alias to __openat_2.
1489 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1492 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1494 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1496 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1497 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1498 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1500 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1501 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1502 * sysdeps/mach/hurd/send.c (__send): Likewise.
1503 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1504 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1506 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1508 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1509 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1510 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1511 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1512 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1513 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1515 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1518 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1520 Patch by Petr Baudis.
1522 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1524 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1525 Patch by Peter Jones <pjones@redhat.com>.
1527 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1530 * stdlib/canonicalize.c (__realpath): readlink can write too much
1531 into the buffer on platforms without PATH_MAX.
1533 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1536 * posix/tst-regex.c (main): Rename to...
1537 (do_test): ... this. Remove cmdline option processing.
1539 (TEST_FUNCTION): Define.
1540 (CMDLINE_OPTIONS): Define.
1542 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1545 * configure.in: Add -Werror to -fstack-protector test to catch
1546 unsupported architectures.
1547 Patch by Gilles Esponasse <g.esp@free.fr>.
1549 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1551 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1552 getcontext returns ENOSYS.
1554 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1556 * nscd/connections.c (main_loop_poll): Fix test for read error.
1557 (main_loop_epoll): Likewise.
1559 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1561 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1562 better place so it is not called when nscd is used.
1564 * nscd/connections.c: Also recognize and handle changes to the
1565 resolver configuration file.
1567 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1569 * time/strftime.c: Pass reference to tzset_called around to handle
1573 * time/strftime.c (__strftime_internal): Call tzset() only
1574 when printing timezone-dependent values.
1575 Based on a patch by Petr Baudis <pasky@suse.cz>.
1577 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1578 unconditionally use second gaih_getanswer_slice result.
1580 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1581 (getaddrinfo): RES must always be non-NULL.
1583 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1585 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1587 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1588 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1590 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1593 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1595 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1597 * nscd/connections.c (inotify_fd): New variable.
1598 (nscd_init): Try to open an inotify descriptor.
1599 If successful, watch files for databases using inotify instead of
1600 having prune threads stat the files.
1601 (nscd_run_prune): Recognize clear_cache flag being set and call
1602 prune_cache appropriately.
1603 (main_loop_poll): Add inotify descriptor to wait set and handle the
1605 (main_loop_epoll): Likewise.
1606 * nscd/cache.c (prune_cache): Don't stat files for databases if
1608 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1609 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1611 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1612 fixed-size portion of the record.
1613 * nscd/servicescache.c (cache_addserv): Likewise.
1614 * nscd/pwdcache.c (cache_addpw): Likewise.
1615 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1617 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1619 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1620 out we don't use uninitialized memory.
1622 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1625 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1627 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1628 ignore T_DNAME messages.
1629 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1631 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1633 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1634 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1636 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1638 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1639 instead of portstr to nscd_getserv_r. Patch by
1640 Roman Kagan <rkagan@mail.ru>.
1642 2008-05-26 Jim Meyering <meyering@redhat.com>
1644 Remove more useless "if" tests before "free".
1645 * include/inline-hashtab.h (htab_delete): Likewise.
1646 * libio/freopen.c (freopen): Likewise.
1647 * libio/freopen64.c (freopen64): Likewise.
1648 * locale/programs/ld-collate.c (collate_read): Likewise.
1649 * misc/fstab.c (libc_freeres_fn): Likewise.
1650 * posix/glob.c (globfree): Likewise.
1652 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1654 * string/Makefile (strop-tests): Add memmem.
1655 * string/test-memmem.c: New file.
1656 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1657 (test_init): Size buf1 according to BUF1PAGES.
1659 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1661 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1662 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1663 (CFLAGS-scanf17.c): New.
1664 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1665 * stdio-common/scanf15.c (main): Likewise.
1666 * stdio-common/scanf16.c: New file.
1667 * stdio-common/scanf17.c: New file.
1669 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1671 * resolv/res_send.c (send_dg): If we already have one of two
1672 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1673 use the one answer insted of failing.
1675 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1677 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1678 being executed on PowerPC as the expected result exceeds IBM
1679 long double 128 __LDBL_MAX__.
1681 2008-05-21 Roland McGrath <roland@redhat.com>
1683 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1685 * Makefile (check-data): Use $(abi-name) before other guesses.
1686 Look in $(add-ons) dirs before scripts/data/.
1687 * elf/Makefile (check-data): Likewise.
1689 * scripts/soversions.awk: Grok ABI line.
1690 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1691 Emit definition for abi-name variable.
1693 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1695 * string/endian.h: Define new fixed-size hto* and *toh macros only
1698 * iconvdata/Depend: Add localedata.
1700 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1702 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1704 2008-05-08 David S. Miller <davem@davemloft.net>
1706 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1708 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1709 (__SYSCALL_CLOBBERS): Remove %g* registers.
1710 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1711 (__SYSCALL_CLOBBERS): Likewise.
1712 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1713 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1715 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1717 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1718 (CALL_ERRNO_LOCATION): Define.
1719 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1720 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1721 (CALL_ERRNO_LOCATION): Define.
1722 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1723 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1724 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1726 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1728 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1731 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1733 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1734 (FIRST_FRAME_POINTER): Define.
1736 2008-05-09 David S. Miller <davem@davemloft.net>
1738 * sysdeps/sparc/sparc64/backtrace.c: New file.
1740 2008-05-14 David S. Miller <davem@davemloft.net>
1742 * sysdeps/sparc/machine-gmon.h: New file.
1743 * sysdeps/sparc/sparc-mcount.S: Likewise.
1744 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1745 sysdep_routines in gmon directory.
1747 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1749 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1751 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1753 * resolv/res_query.c (__libc_res_nquery): In case one of two
1754 answer was too short don't try to read that answer's header.
1756 * resolv/res_send.c (send_dg): In case of timeout and there are
1757 two queries and one has been answered, return value indicating
1760 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1762 * nscd/cache.c (cache_add): Take additional parameter specifying
1763 whether this is in response of a cache refill. Check alignment
1764 of package data. Revamp waking of pruning thread.
1765 (prune_cache): Small optimization.
1766 * nscd/nscd.h: Adjust cache_add prototypes.
1767 * nscd/aicache.c: Adjust cache_add calls.
1768 * nscd/grpcache.c: Likewise.
1769 * nscd/hstcache.c: Likewise.
1770 * nscd/initgrcache.c: Likewise.
1771 * nscd/pwdcache.c: Likewise.
1772 * nscd/servicescache.c: Likewise.
1773 * nscd/connections.c (restart): Really disable cache use before
1774 exec attempt. If it fails, reenable cache.
1775 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1776 time to max to be able to notice concurrent cache additions. Unlock
1777 prune_lock while performing gc. Afterwards compute wakeup time with
1778 current wakeup_time value in mind.
1780 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1782 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1784 * nscd/mem.c (gc): Correctly determine highest used array element
1787 * nscd/mem.c (markrange): Add assert to check entries are all
1788 aligned. Small cleanup in bitmap use.
1790 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1791 blockoff of type nscd_ssize_t.
1792 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1793 (mempoll_alloc): Record block offset and not address.
1795 * nscd/mem.c (gc): Fix test for stack overuse.
1797 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1800 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1801 entry is available, believe it.
1803 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1804 no answers return NSS_STATUS_NOTFOUND.
1805 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1806 buffer does not have any content.
1808 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1810 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1812 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1813 lookup, don't assign canon unconditionally.
1815 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1817 * string/Makefile (distribute): Add str-two-way.h.
1819 2008-03-29 Eric Blake <ebb9@byu.net>
1821 Rewrite string searches to O(n) rather than O(n^2).
1822 * string/str-two-way.h: New file. For linear fixed-allocation
1824 * string/memmem.c: New implementation.
1825 * string/strstr.c: New implementation.
1826 * string/strcasestr.c: New implementation.
1828 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1830 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1832 (calc_first): Initialize constraint field.
1833 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1834 Use search_duplicated_node to avoid loops. Fix grammar.
1835 (duplicate_node): Merge constraint field for all node types.
1836 (calc_eclosure_iter): Look at constraint field for all node types.
1837 * posix/regex_internal.c (create_cd_newstate): Don't look at
1840 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1843 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1846 * string/endian.h: Add macros for fixed-size endian conversion.
1847 * bits/byteswap.h: Allow inclusion from <endian.h>.
1848 * sysdeps/i386/bits/byteswap.h: Likewise.
1849 * sysdeps/ia64/bits/byteswap.h: Likewise.
1850 * sysdeps/s390/bits/byteswap.h: Likewise.
1851 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1852 * string/Makefile (tests): Add tst-endian.
1853 * string/tst-endian.c: New file.
1855 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1856 Patch by Reuben Thomas.
1858 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1860 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1862 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1864 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1867 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1869 (BODY for __gconv_transform_internal_ascii): Likewise.
1872 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1873 to be treated like link-local addresses.
1874 (match_prefix): Don't treat IPv4 loopback address special when
1875 converting to v4 mapped addressed.
1877 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1879 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1880 * posix/tst-rfc3484-2.c: Likewise.
1881 * posix/tst-rfc3484-3.c: Likewise.
1883 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1886 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1888 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1890 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1892 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1894 * po/lt.po: New file. From Lituanian translation team.
1896 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1898 Introduce TLS descriptors for i386 and x86_64.
1899 * include/inline-hashtab.h: New file, copied from 2005's
1900 libiberty, with fix for memory leak imported afterwards by
1901 Glauber de Oliveira Costa.
1902 * elf/tlsdeschtab.h: New file.
1903 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1904 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1905 (CHECK_STATIC_TLS): Move to...
1906 * elf/dynamic-link.h: ... this file.
1907 (TRY_STATIC_TLS): New macro.
1908 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1909 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1910 R_386_TLS_DESC): Define.
1911 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1913 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1914 R_X86_64_TLSDESC): Define.
1915 (R_386_NUM, R_X86_64_NUM): Adjust.
1916 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1917 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1918 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1919 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1920 release tlsdesc_table.
1921 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1922 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1923 (elf_machine_rel): Handle R_386_TLS_DESC.
1924 (elf_machine_rela): Likewise.
1925 (elf_machine_lazy_rel): Likewise.
1926 (elf_machine_lazy_rela): Likewise.
1927 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1928 * sysdeps/i386/dl-tlsdesc.S: New file.
1929 * sysdeps/i386/dl-tlsdesc.h: New file.
1930 * sysdeps/i386/tlsdesc.c: New file.
1931 * sysdeps/i386/tlsdesc.sym: New file.
1932 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1934 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1935 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1936 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1937 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1938 release tlsdesc_table.
1939 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1940 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1941 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1942 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1943 (elf_machine_rela): Likewise.
1944 (elf_machine_lazy_rel): Likewise.
1945 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1946 (__tls_get_addr): Do not declare for non-shared compiles.
1947 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1948 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1949 * sysdeps/x86_64/tlsdesc.c: New file.
1950 * sysdeps/x86_64/tlsdesc.sym: New file.
1951 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1952 tlsdesc_table for both 32- and 64-bit structs.
1954 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1956 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1957 its own function. This reduces the frame setup costs and more.
1959 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1962 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1963 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1965 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1967 * io/openat.c (__openat_2): Also pass fd to __openat.
1968 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1969 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1971 * string/tester.c (test_memcmp): Add a few more tests.
1972 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1974 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1976 * nscd/cache.c (cache_add): Before returning with failure and this
1977 is the first use of the record, mark it as unusable.
1978 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1979 reporting a failure.
1980 * nscd/grpcache.c: Likewise
1981 * nscd/hstcache.c: Likewise.
1982 * nscd/initgrcache.c: Likewise.
1983 * nscd/pwdcache.c: Likewise.
1984 * nscd/servicescache.c: Likewise.
1986 2008-05-10 Roland McGrath <roland@redhat.com>
1989 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1991 2008-05-08 David S. Miller <davem@davemloft.net>
1993 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1995 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1996 (__ieee754_y0l): Likewise.
1997 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1998 (__ieee754_y1l): Likewise.
1999 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
2000 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
2001 frexpl and ldexpl. math_private.h provides them and the latter
2003 (__log1pl): Use __frexpl.
2005 2008-05-10 Ulrich Drepper <drepper@redhat.com>
2007 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
2009 * include/arpa/nameser_compat.h: Define T_UNSPEC.
2010 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
2011 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
2012 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
2014 (_nss_nis_gethostbyname4_r): New function.
2015 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
2016 Change to also handle af==AF_UNSPEC.
2017 (get_tablename): New function. Use it to avoid duplication.
2018 (_nss_nisplus_gethostbyname4_r): New function.
2019 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
2021 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
2022 * nss/nss.h: Define struct gaih_addrtuple.
2023 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
2025 (_nss_files_gethostbyname4_r): New function.
2026 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
2027 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
2029 * resolv/res_query.c (__libc_res_nquery): Take two additional
2030 parameters for second answer buffer. Handle type=T_UNSPEC to mean
2031 look up IPv4 and IPv6.
2033 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
2034 for an additional query and answer buffer. Pass to send_vc and
2036 (send_vc): Send possibly two requests and receive two answers.
2037 (send_dg): Likewise.
2038 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
2040 (_nss_dns_gethostbyname4_r): New function.
2041 (gaih_getanswer_slice): Likewise.
2042 (gaih_getanswer): Likewise.
2043 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
2044 __libc_res_nquery call.
2045 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
2046 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
2047 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
2050 2008-05-05 David S. Miller <davem@davemloft.net>
2052 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
2053 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
2055 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2057 Fix termios bit macros.
2058 Move *DLY definitions where they belong, in termios.h.
2059 Add *[0-3] definitions.
2060 Fixes confusion between VT and FF.
2061 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
2062 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
2063 are already defined to avoid collision with termios.h.
2064 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
2065 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
2066 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
2067 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
2068 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
2069 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
2070 VTDLY, VT0, VT1): New macros.
2071 [__USE_GNU] (OLCUC): Change value of macro.
2072 [__USE_XOPEN] (OFILL): New macro.
2073 [__USE_BSD] (CRTSCTS): Change value.
2074 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
2075 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
2076 (B7200, B14400, B28800, B76800): New macros.
2078 2008-05-01 David S. Miller <davem@davemloft.net>
2080 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
2081 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
2082 (gen-as-const-headers): Add it.
2083 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
2084 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
2085 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
2086 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
2088 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
2089 six system call parameters.
2090 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
2092 2008-04-30 Ulrich Drepper <drepper@redhat.com>
2094 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
2096 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2097 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2099 2008-04-30 Jakub Jelinek <jakub@redhat.com>
2101 * stdlib/tst-setcontext.c: Include unistd.h.
2103 2008-04-25 David S. Miller <davem@davemloft.net>
2105 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
2106 Pass "union semun" properly in to sys_ipc, it must be passed
2107 by value, not by reference.
2109 2008-04-22 Jakub Jelinek <jakub@redhat.com>
2111 * nscd/Makefile (nscd-cflags): Set back to -fpie.
2112 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
2113 * nscd/connections.c (mem_in_flight): Likewise.
2115 * nscd/nscd.h (dbs): Make hidden.
2117 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
2118 Avoid returning -1, return 0 instead.
2120 2008-04-19 Ulrich Drepper <drepper@redhat.com>
2122 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
2124 2008-04-15 Ulrich Drepper <drepper@redhat.com>
2127 * sysdeps/unix/sysv/linux/times.c: New file.
2130 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
2131 mem_in_flight_list variables. Add new parameter to mempool_alloc
2133 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
2134 appropriate mem_in_flight element.
2135 (gc): Take allocations which have not yet been committed to the
2136 database into account.
2137 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
2138 Reset mem_in_flight before returning.
2139 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
2140 cue it up in mem_in_flight_list.
2141 * nscd/aicache.c: Adjust mempool_alloc call.
2142 * nscd/grpcache.c: Likewise.
2143 * nscd/hstcache.c: Likewise.
2144 * nscd/initgrcache.c: Likewise.
2145 * nscd/pwdcache.c: Likewise.
2146 * nscd/servicescache.c: Likewise.
2147 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
2150 * nscd/connections.c (handle_request): Provide better error message
2151 in case SELinux forbids the service.
2153 * version.h (VERSION): Bump to 2.8.90.
2155 2008-04-17 Jakub Jelinek <jakub@redhat.com>
2157 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
2159 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2161 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
2162 Also use for 32-bit.
2163 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
2164 __nextafter instead of nextafter to avoid local PLT.
2165 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
2166 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2168 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
2170 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
2172 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
2173 <fenv_libc.h> instead of <fenv.h>.
2174 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
2175 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
2177 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
2179 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
2180 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
2181 function from fegetexcept and make old name weak alias.
2182 * include/fenv.h: Declare __fegetexcept.
2183 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
2185 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
2186 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
2188 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
2189 instead of frexpl to avoid local PLT.
2190 * math/s_significandl.c (__significandl): Use __ilogbl instead of
2191 ilogbl to avoid local PLT.
2192 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
2193 instead of ldexpl to avoid local PLT.
2194 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
2195 __roundl not roundl to avoid local PLT.
2196 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
2197 local PLTs. Use __sincosl instead of separate sinl and cosl
2199 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2201 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
2202 version for ppc64 to 2.4.21 since without it makecontext will fail.
2204 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2206 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2208 [__powerpc64__] (TLS_GD): Likewise.
2210 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2213 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2214 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2216 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2217 Likewise. Also account for when x is an odd number between 2^52
2219 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2220 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2221 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2222 detect aforementioned erroneous conditions.
2224 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2226 * configure.in: Check for -fno-section-anchors in addition to
2227 -fno-toplevel-reorder.
2229 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2231 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2233 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2234 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2235 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2236 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2237 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2238 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2240 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2243 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2244 * time/alt_digit.c: Likewise.
2245 * wcsmbs/wcsmbsload.c: Likewise.
2247 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2249 * version.h (VERSION): Bump to 2.8.
2251 * timzeone/asia: Update from tzdata2008b.
2252 * timezone/backward: Likewise.
2253 * timezone/europe: Likewise.
2254 * timezone/northamerica: Likewise.
2255 * timezone/southamerica: Likewise.
2256 * timezone/iso3166.tab: Likewise.
2257 * timezone/leapseconds: Likewise.
2258 * timezone/zone.tab: Likewise.
2259 * timezone/private.h: Update from tzcode2008a.
2260 * timezone/zdump.c: Likewise.
2261 * timezone/zic.c: Likewise.
2263 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2266 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2267 Define additonal Data Cache Block instruction macros.
2268 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2269 Replace dcbst with dcbf and sync with sync/isync.
2271 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2273 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2274 Always set ELF_RTYPE_CLASS_PLT.
2275 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2277 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2279 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2280 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2281 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2282 For ISA 2.01 and later replace mftb with mfspr 268.
2284 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2287 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2288 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2290 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2293 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2294 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2295 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2296 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2298 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2300 * stdlib/tst-makecontext.c (othervar): New variable.
2301 (cf): Test sign extending the argument to long.
2303 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2305 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2306 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2307 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2308 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2309 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2310 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2311 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2313 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2315 * elf/Makefile (tests): Substitute tests-vis-yes here.
2316 (tests-vis-yes): Delete.
2317 (modules-name, modules-vis-yes): Similarly.
2319 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2322 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2323 Preserve sign in signgamp when x is zero.
2325 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2327 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2328 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2329 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2330 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2331 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2332 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2334 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2337 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2341 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2342 a reserved error value.
2344 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2345 value to check for correct sign extension.
2348 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2349 Copy 64-bit parameter values even though this is not required in
2352 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2355 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2357 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2360 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2362 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2364 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2367 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2368 in line-buffered stream failed.
2369 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2371 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2374 * scripts/abi-versions.awk: If the version specified by
2375 --enable-oldest-abi is older than the first version for this
2376 architecture, use the default version.
2378 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2379 as well when ignoring the whole category.
2381 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2384 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2385 ETHERTYPE_* definitions.
2386 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2388 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2390 * stdlib/mbtowc.c (__no_r_state): Remove.
2391 (mbtowc): New static state variable. Use it instead of
2393 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2394 (__wctomb_state): New hidden variable.
2395 (wctomb): Use __wctomb_state instead of __no_r_state.
2396 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2397 (__wctomb_state): New extern decl.
2398 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2400 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2403 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2405 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2407 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2409 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2411 * po/nl.po: Update from translation team.
2413 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2416 * string/strfry.c: Handle empty strings again.
2418 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2421 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2422 before looking for translation.
2423 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2424 * locale/freelocale.c: Likewise.
2425 * locale/newlocale.c: Likewise.
2426 * locale/setlocale.c: Likewise.
2427 Based partially on a patch by ryo@np.css.fujitsu.com.
2429 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2431 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2432 acquiring wrlock. Do conv_tab allocation while holding lock.
2433 * intl/Makefile: Add rules to build and run tst-gettext6.
2434 * intl/tst-gettext6.c: New test.
2435 * intl/tst-gettext6.sh: New file.
2437 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2439 * po/nl.po: Update from translation team.
2441 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2442 provided through st_blksize, try the default size before giving up.
2444 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2446 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2449 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2451 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2452 error message. POSIX today does not require the messages to be in
2453 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2456 * sunrpc/auth_unix.c: Unify printed strings.
2457 * sunrpc/clnt_tcp.c: Likewise.
2458 * sunrpc/clnt_udp.c: Likewise.
2459 * sunrpc/clnt_unix.c: Likewise.
2460 * sunrpc/svc_tcp.c: Likewise.
2461 * sunrpc/svc_udp.c: Likewise.
2462 * sunrpc/svc_unix.c: Likewise.
2463 * sunrpc/xdr.c: Likewise.
2464 * sunrpc/xdr_array.c: Likewise.
2465 * sunrpc/xdr_rec.c: Likewise.
2466 * sunrpc/xdr_ref.c: Likewise.
2467 * locale/programs/ld-time.c (time_finish): Unify messages.
2468 * locale/programs/locfile.c (handle_copy): Fix typo.
2469 * nscd/nscd.c (options): Fix typo.
2472 * stdlib/strtod_l.c: Use correct sign for result in one more
2474 Patch by Eric Blake <ebb9@byu.net>.
2476 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2478 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2479 and creat system calls.
2480 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2482 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2484 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2485 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2486 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2488 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2490 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2491 <linux/limits.h> has defined it.
2492 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2493 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2495 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2496 it instead of ARG_MAX.
2498 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2500 * posix/gai.conf: Fix comment for scope nullbits.
2501 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2502 default to 128 bits for v4 mapped addresses.
2504 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2506 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2507 ptrace call to get the ieee_instruction_pointer from the kernel.
2508 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2509 ptrace call to set the ieee_instructtion_pointer.
2510 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2511 Add comment that ieee_instruction_pointer is always 0.
2513 2008-03-09 Andreas Jaeger <aj@suse.de>
2516 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2517 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2518 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2520 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2521 (rint_test): Likewise.
2523 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2525 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2527 (__nisfind_server): Similar for open readColdStartFile call.
2528 Patch partially by Jim Meyering.
2529 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2530 around internal_setent call.
2532 * po/vi.po: New Vietnamese translation.
2534 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2537 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2538 remove CLONE_STOPPED.
2540 2008-02-10 Jim Meyering <meyering@redhat.com>
2542 Remove useless "if" before "free":
2543 * elf/ldconfig.c (parse_conf_include): Likewise.
2544 * gmon/gmon.c (weak_alias): Likewise.
2545 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2546 * inet/rcmd.c (__validuser2_sa): Likewise.
2547 * intl/bindtextdom.c (set_binding_values): Likewise.
2548 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2549 * libio/genops.c (save_for_backup): Likewise.
2550 * libio/wgenops.c (save_for_wbackup): Likewise.
2551 * locale/programs/ld-collate.c (collate_read): Likewise.
2552 * locale/programs/linereader.c (get_string): Likewise.
2553 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2554 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2555 * resolv/res_debug.c (do_section): Likewise.
2556 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2557 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2558 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2559 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2560 * time/tzset.c (tzset_internal): Likewise.
2562 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2564 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2567 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2570 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2571 not stream for output file. Open output file here.
2572 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2573 and output file name.
2574 (process_fd): Likewise.
2575 (process_file): Likewise.
2576 (main): Adjust callers of changed functions.
2577 * iconv/iconv_prog.h: Adjust prototype.
2579 2008-03-09 Andreas Jaeger <aj@suse.de>
2582 * sysdeps/ia64/ieee754.h: Use protected namespace
2583 __BIG_ENDIAN/__LITTLE_ENDIAN.
2584 * sysdeps/ieee754/ieee754.h: Likewise.
2585 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2587 2008-03-08 Roland McGrath <roland@frob.com>
2589 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2590 ignore a signal that came from a machine exception, treat it as a
2591 fatal core-dump signal instead.
2592 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2594 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2595 Clear DF bit in thread state's eflags.
2596 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2598 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2601 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2602 of NAN(...) sequence.
2603 * stdlib/Makefile (tests): Add tst-strtod6.
2604 * stdlib/tst-strtod6.c: New file.
2606 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2609 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2610 putting offending option character in quotes. Clean up error
2612 * po/be.po: Adjust msgstr in translation file.
2613 * po/bg.po: Likewise.
2614 * po/ca.po: Likewise.
2615 * po/cs.po: Likewise.
2616 * po/da.po: Likewise.
2617 * po/de.po: Likewise.
2618 * po/es.po: Likewise.
2619 * po/fr.po: Likewise.
2620 * po/hr.po: Likewise.
2621 * po/ko.po: Likewise.
2622 * po/nl.po: Likewise.
2623 * po/rw.po: Likewise.
2624 * po/sk.po: Likewise.
2625 * po/sv.po: Likewise.
2626 * po/tr.po: Likewise.
2627 * po/zh_CN.po: Likewise.
2628 * po/zh_TW.po: Likewise.
2631 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2632 Patch by Roland Bless <roland@bless.de>.
2634 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2636 * elf/Makefile (routines): Add dl-sysdep.
2637 (elide-routines.os): Likewise.
2639 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2642 * elf/dl-sysdep.c: Undefine ROUND after use.
2643 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2644 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2645 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2646 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2648 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2649 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2651 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2653 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2654 _dl_tls_get_addr_soft element.
2655 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2656 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2657 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2659 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2660 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2661 of internal_function.
2663 * stdlib/Makefile (aux): Add tens_in_limb.
2664 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2665 * stdlib/tens_in_limb.c: ...here. New file.
2668 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2669 __statfs_chown_restricted.
2670 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2671 for _PC_CHOWN_RESTRICTED.
2672 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2673 Implement __statfs_chown_restricted.
2674 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2675 _POSIX_CHOWN_RESTRICTED value to zero.
2676 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2679 * sysdeps/x86_64/rtld-memset.c: New file.
2681 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2683 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2685 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2686 Barcelona machine. Make default fall through branch of
2687 __x86_64_preferred_memory_instruction check as the integer code path.
2689 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2691 * sysdeps/x86_64/cacheinfo.c
2692 (__x86_64_preferred_memory_instruction): New variable.
2693 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2695 * sysdeps/x86_64/memset.S: Rewrite.
2697 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2699 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2700 __obstack_printf_chk): New prototypes.
2701 (__vasprintf_chk, __vdprintf_chk,
2702 __obstack_vprintf_chk): Likewise.
2703 Add libc_hidden_proto.
2705 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2706 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2707 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2708 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2709 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2710 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2711 __obstack_vprintf_chk): New prototypes.
2712 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2713 obstack_vprintf): New inlines.
2714 * debug/dprintf_chk.c: New file.
2715 * debug/vdprintf_chk.c: New file.
2716 * debug/asprintf_chk.c: New file.
2717 * debug/vasprintf_chk.c: New file.
2718 * debug/obprintf_chk.c: New file.
2719 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2720 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2721 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2723 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2724 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2725 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2726 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2728 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2729 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2730 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2731 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2732 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2734 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2735 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2736 obstack_vprintf_chk.
2737 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2738 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2739 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2740 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2741 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2742 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2744 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2747 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2748 Patch by Roy Marples <roy@marples.name>.
2751 * malloc/malloc.c: Fix typo in comment.
2754 * locale/iso-639.def: Add Shuswap.
2756 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2759 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2760 overwrite *h_errnop/*errnop values from getanswer_r in case of
2763 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2766 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2767 (verify_persistent_db): Remove one unnecessary test and add a new one
2768 for bad configuration.
2769 (nscd_init): Improve error reported when persistent database cannot
2771 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2772 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2773 .suggested_module and .max_db_size and case config file says the
2775 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2778 * nis/ypclnt.c (yp_order): Fix handling of return value of
2780 Patch by Jeff Moyer <jmoyer@redhat.com>.
2782 * po/fr.po: Update from translation team.
2784 2008-02-22 Andreas Jaeger <aj@suse.de>,
2785 Carlos O'Donell <carlos@systemhalted.org>
2788 * FAQ.in: Describe why glibc needs to be compiled with
2791 2008-02-19 Roland McGrath <roland@redhat.com>
2793 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2795 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2798 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2799 __USE_MISC is defined.
2801 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2803 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2804 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2806 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2807 timerfd_gettime, timerfd_settime.
2808 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2809 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2811 2008-02-08 Roland McGrath <roland@redhat.com>
2813 * elf/elf.h (NT_PPC_SPE): New macro.
2815 2008-02-06 Roland McGrath <roland@redhat.com>
2817 * Makerules ($(common-objpfx)sysd-rules):
2818 Depend on $(sysdep-makeconfigs).
2820 2008-01-31 Roland McGrath <roland@redhat.com>
2823 * configure.in: Use -print-file-name if it yields a directory,
2824 for each of include and include-fixed.
2825 * configure: Regenerated.
2827 * Makeconfig (sysd-rules-targets): New variable.
2828 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2829 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2831 2008-01-30 Roland McGrath <roland@redhat.com>
2833 * manual/libc.texinfo: Update back-cover text.
2835 * elf/elf.h (NT_386_TLS): New macro.
2837 2008-01-29 Roland McGrath <roland@redhat.com>
2839 * Makeconfig (sysd-rules-patterns): New variable.
2840 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2841 (check-inhibit-asm): New canned sequence, replaces ...
2842 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2843 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2844 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2845 (CFLAGS-rtld): Variable removed.
2847 2008-01-24 Roland McGrath <roland@redhat.com>
2849 * configure.in: Let configure fragments set base_os.
2850 * configure: Regenerated.
2852 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2854 * po/ko.po: Update from translation team.
2856 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2858 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2860 2008-01-12 Andreas Jaeger <aj@suse.de>
2863 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2866 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2868 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2869 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2870 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2872 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2874 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2875 * elf/dl-close.c (_dl_close): Check for it.
2876 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2877 (_dl_allocate_static_tls): Likewise.
2878 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2879 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2881 * elf/tst-tls16.c: New file.
2882 * elf/tst-tlsmod16a.c: New file.
2883 * elf/tst-tlsmod16b.c: New file.
2884 * elf/Makefile: Add rules to build and run tst-tls16.
2886 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2889 * bits/shm.h: Fix comment describing shmid_ds.
2890 * sysdeps/gnu/bits/shm.h: Likewise.
2891 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2892 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2893 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2894 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2895 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2896 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2897 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2898 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2899 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2902 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2904 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2905 additional suffixes.
2906 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2907 Add optional functions mq_timedreceive and mq_timedsend.
2908 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2909 * conform/data/pthread.h-data: Fix prototype of
2910 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2911 * conform/data/semaphore.h-data: Allow time.h definitions.
2912 * conform/data/signal.h-data: Likewise.
2913 * conform/data/stdio.h-data: getw and putw are not required in v6.
2914 * conform/data/stdlib.h-data: Change setstate prototype.
2915 * conform/data/string.h-data: Fix strerror_r prototype.
2916 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2917 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2918 Fix readlink prototype.
2919 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2921 * inet/netinet/in.h: Cleanup namespace.
2922 * posix/regex.h: Likewise.
2923 * resolv/netdb.h: Likewise.
2924 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2925 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2926 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2927 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2928 of names of in in6_addr.
2929 (default_precedence): Likewise.
2930 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2933 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2935 * conform/data/fmtmsg.h-data: Add missing allows.
2936 * conform/data/ftw.h-data: Likewise.
2937 * conform/data/inttypes.h-data: Likewise.
2938 * conform/data/math.h-data: Likewise.
2939 * conform/data/signal.h-data: Likewise.
2940 * conform/data/net/if.h-data: Likewise.
2941 * conform/data/netinet/in.h-data: Likewise.
2942 * conform/data/sys/socket.h-data: Likewise.
2945 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2946 (__strtok_r): Simplify.
2947 * string/tester.c (test_strtok_r): Add test case for futile search
2948 with single-character seach string.
2950 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2952 * po/ko.po: Update from translation team.
2954 2008-01-11 Andreas Jaeger <aj@suse.de>
2957 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2958 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2961 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2963 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2964 native interface lookup in all the relevant places.
2966 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2967 Ulrich Drepper <drepper@redhat.com>
2969 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2970 field. Use sockaddr_in6 for source_addr.
2971 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2972 (match_prefix): Likewise.
2973 (get_label): Likewise.
2974 (get_precedence): Likewise.
2975 (rfc3484_sort): Change to use indirect access to results array.
2976 Adjust to use of sockaddr_in6. Replace service_order test with
2977 simple index comparison.
2978 (getaddrinfo): Define order array. Initialize it. Don't initialize
2979 service_order field. Adjust qsort_t calls. Access sorted result
2980 array indirectly through order array.
2981 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2982 * posix/tst-rfc3484-2.c: Likewise.
2983 * posix/tst-rfc3484-3.c: Likewise.
2985 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2988 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2990 Patch by André Cruz.
2993 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2994 (clnt_spcreateerror): Likewise.
2997 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2998 (public_mEMALIGn): Likewise.
2999 Patch mostly by Daniel Jacobowitz.
3001 2008-01-09 Jakub Jelinek <jakub@redhat.com>
3003 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
3004 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
3005 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
3006 * stdlib/tst-makecontext2.c: New test.
3008 2008-01-08 Jakub Jelinek <jakub@redhat.com>
3010 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
3012 (REINIT_PARAMS): Likewise. Undefine before end of file.
3013 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
3014 transliteration hooks and REINIT_PARAMS afterwards.
3015 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
3017 (REINIT_PARAMS): Define.
3018 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
3019 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
3020 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
3021 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
3022 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
3023 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
3024 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
3025 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
3026 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
3027 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
3028 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
3029 * iconvdata/tst-iconv7.c: New test.
3031 2008-01-07 Ulrich Drepper <drepper@redhat.com>
3033 * libio/stdio.h (vscanf): Fix definition for loser compilers.
3035 2008-01-05 Jakub Jelinek <jakub@redhat.com>
3038 * nscd/connections.c (restart): Fix condition.
3040 2008-01-03 Jakub Jelinek <jakub@redhat.com>
3042 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
3043 __ctype_toupper_loc): Add __THROW.
3045 2008-01-02 Ulrich Drepper <drepper@redhat.com>
3047 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
3048 recognition of interface family.
3050 * posix/getconf.c: Update copyright year.
3051 * nss/getent.c: Likewise.
3052 * iconv/iconvconfig.c: Likewise.
3053 * iconv/iconv_prog.c: Likewise.
3054 * elf/ldconfig.c: Likewise.
3055 * catgets/gencat.c: Likewise.
3056 * csu/version.c: Likewise.
3057 * elf/ldd.bash.in: Likewise.
3058 * elf/sprof.c (print_version): Likewise.
3059 * locale/programs/locale.c: Likewise.
3060 * locale/programs/localedef.c: Likewise.
3061 * nscd/nscd.c (print_version): Likewise.
3062 * debug/xtrace.sh: Likewise.
3063 * malloc/memusage.sh: Likewise.
3064 * malloc/mtrace.pl: Likewise.
3065 * debug/catchsegv.sh: Likewise.
3067 2007-12-26 Ulrich Drepper <drepper@redhat.com>
3069 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
3072 2007-12-23 Ulrich Drepper <drepper@redhat.com>
3074 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
3075 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3077 2007-12-17 Roland McGrath <roland@redhat.com>
3079 * inet/ether_line.c (ether_line): Remove unused variable.
3081 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
3083 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
3085 * login/openpty.c (openpty): Likewise.
3086 * login/pty.h (openpty, forkpty): Likewise.
3087 * manual/terminal.texi (openpty, forkpty): Likewise.
3089 2007-12-17 Ulrich Drepper <drepper@redhat.com>
3091 * malloc/malloc.c (public_cALLOc): For arenas other than
3092 main_arena, count all bytes inside the mprotect_size range of the
3093 heap as uninitialized.
3095 2007-12-16 Ulrich Drepper <drepper@redhat.com>
3097 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
3100 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
3101 mTRIm for all of them.
3102 (mTRIm): Additionally iterate over all free blocks and use madvise
3103 to free memory for all those blocks which contain at least one
3105 * malloc/tst-trim1.c: New file.
3106 * malloc/Makefile (tests): Add tst-trim1.
3108 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
3110 2007-12-14 Ulrich Drepper <drepper@redhat.com>
3112 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3113 First cast argument to long
3114 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
3116 (__vdso_clock_gettime): Likewise.
3117 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
3120 2007-12-13 Ulrich Drepper <drepper@redhat.com>
3122 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
3123 * locale/nl_langinfo_l.c: Real implementation, copied from
3125 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
3127 2007-12-01 Jim Meyering <meyering@redhat.com>
3129 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
3130 that would inhibit utf8-optimization of a regexp containing line-
3131 or buffer-anchors, e.g., `^', `$'.
3133 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3135 * time/bug-getdate1.c (do_test): Don't use century values which
3136 aren't valid on 32-bit systems.
3138 2007-12-12 Jakub Jelinek <jakub@redhat.com>
3140 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
3141 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
3142 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
3143 __strcat_g, __strncat_g): Add __asm__.
3145 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3148 * io/fchmodat.c: Fix typo in stub_warning use.
3149 Patch by Petr Salinger.
3151 2007-12-11 Ulrich Drepper <drepper@redhat.com>
3153 * iconvdata/hp-thai8.c: New file.
3154 * iconvdata/Makefile: Add rules for hp-thai8.c.
3155 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
3156 * iconvdata/gconv-modules: Likewise.
3159 * iconvdata/hp-greek8.c: New file.
3160 * iconvdata/Makefile: Add rules for hp-greek8.c.
3161 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
3162 * iconvdata/gconv-modules: Likewise.
3165 * iconvdata/hp-turkish8.c: New file.
3166 * iconvdata/Makefile: Add rules for hp-turkish8.c.
3167 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
3168 * iconvdata/gconv-modules: Likewise.
3170 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
3171 (shrink_heap): ... this new function.
3172 (heap_trim): Call shrink_heap instead of grow_heap.
3174 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
3175 case don't call alloc_perturb.
3177 2007-12-10 Ulrich Drepper <drepper@redhat.com>
3179 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
3181 * sysdeps/unix/sysv/linux/kernel-features.h
3182 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
3183 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
3185 2007-12-08 Ulrich Drepper <drepper@redhat.com>
3188 * stdio-common/vfprintf.c: Do not overflow when adding to done.
3189 * stdio-common/Makefile (tests): Add bug22.
3190 * stdio-common/bug22.c: New file.
3193 * time/getdate.c: Fix filling in default values.
3194 * time/bug-getdate1.c: New file.
3195 * time/Makefile: Add rules to build and run bug-getdate1.
3197 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
3198 * iconvdata/ebcdic-es.c: Likewise.
3199 * iconvdata/ebcdic-es-a.c: Likewise.
3200 * iconvdata/ebcdic-uk.c: Likewise.
3201 * iconvdata/iso8859-16.c: Likewise.
3202 * iconvdata/viscii.c: Likewise.
3203 * iconvdata/iso8859-9e.c: Likewise.
3204 * iconvdata/Makefile: Adjust appropriately.
3207 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3210 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3213 * iconvdata/hp-roman9.c: New file.
3214 * iconvdata/Makefile: Add rules for hp-roman9.c.
3215 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3216 * iconvdata/gconv-modules: Likewise.
3218 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3219 * iconvdata/Makefile: Adjust appropriately.
3222 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3223 structure, it's allocated with alloca.
3224 * stdio-common/Makefile (tests): Add bug21.
3225 * stdio-common/bug21.c: New file.
3227 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3230 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3231 keyword for gcc's braced-groups.
3233 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3236 * inet/ether_line.c: Strip hostname of whitespaces.
3237 * inet/Makefile (tests): Add tst-ether_line.
3238 * inet/tst-ether_line.c: New file.
3240 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3243 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3246 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3248 * stdlib/tst-setcontext.c: Catch the case where the links gets
3249 messed up and we do not reach main again.
3251 * po/ca.po: Update from translation team.
3253 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3255 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3256 * posix/regex.h (REG_ENOSYS): Likewise.
3257 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3259 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3261 * nscd/nscd.h (MAX_STACK_USE): Define.
3262 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3263 (gc): Initialize stack_used based on allocation in prune_cache.
3264 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3265 Clear array before use.
3267 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3268 memory allocation failed.
3269 * nscd/hstcache.c (cache_addhst): Likewise.
3270 * nscd/grpcache.c (cache_addgr): Likewise.
3271 * nscd/servicescache.c (cache_addserv): Likewise.
3272 * nscd/pwdcache.c (cache_addpw): Likewise.
3273 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3275 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3277 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3278 and creat system calls.
3280 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3282 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3284 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3286 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3287 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3289 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3290 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3291 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3293 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3295 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3296 strncat): Define as macros to avoid compile errors.
3298 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3301 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3304 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3305 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3306 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3308 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3310 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3311 Return zero in case the thread library is not NPTL.
3314 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3315 initializing interface list.
3318 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3319 use result of nss_getgrgid_r if nothing was found. For other
3320 error return with a failure.
3321 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3323 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3326 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3328 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3329 (get_scope): For IPv4 scope, use scopes table.
3330 (fini): Free scopes table if necessary.
3331 (free_scopelist): New function.
3332 (scopecmp): New function.
3333 (gaiconf_init): Also handle scopev4 entries.
3334 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3335 * posix/tst-rfc3484-2.c (do_test): Likewise.
3336 * posix/gai.conf: Document scopev4 defaults.
3337 * posix/Makefile (tests): Add tst-rfc3484-3.
3338 * posix/tst-rfc3484-3.c: New file.
3340 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3342 * posix/gai.conf: Update for current default tables.
3344 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3346 * po/tr.po: Update from translation team.
3348 2007-11-18 Roland McGrath <roland@frob.com>
3350 * manual/arith.texi (Remainder Functions): Spelling fix.
3351 From Shaun Silk <genix@mysoul.com.au>.
3353 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3355 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3357 * po/zh_CN.po: Update from translation team.
3359 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3360 Add sys/signalfd.h and sys/eventfd.h.
3362 2007-11-15 Bruno Haible <bruno@clisp.org>
3365 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3367 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3368 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3369 it needs only fixed stack space. Delay the initialization of
3370 msgid_len until it is needed.
3372 2007-11-15 Andreas Jaeger <aj@suse.de>
3374 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3375 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3377 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3379 * po/ko.po: Update from translation team.
3381 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3383 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3384 significantly. The device type is also part of the ifinfomsg data.
3386 * po/sv.po: Update from translation team.
3387 * po/nl.po: Likewise.
3389 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3390 to wake up in 24 hours.
3392 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3394 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3396 * po/cs.po: Update from translation team.
3397 * po/pl.po: Likewise.
3399 * include/ifaddrs.h: Remove in6ai_temporary.
3400 (struct in6addrinfo): Add index element.
3401 Declare __check_native.
3402 * inet/Makefile (aux): Add check_native.
3403 * sysdeps/unix/sysv/linux/check_native.c: New file.
3404 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3405 IFA_F_TEMPORARY. Pass back ifa_index.
3406 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3407 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3408 call __check_native if necessary.
3409 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3410 to sort addresses. Pass information about the results.
3411 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3412 of rfc3484_sort interface.
3413 * posix/tst-rfc3484-2.c: Likewise.
3415 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3416 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3418 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3419 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3420 on as third parameter to compare function and _quicksort.
3421 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3422 to the compare function.
3423 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3424 * Versions.def: Add GLIBC_2.8 for libc.
3426 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3427 * posix/tst-rfc3484-2.c: Likewise.
3429 * include/kernel-features.h: Moved to...
3430 * sysdeps/mach/hurd/kernel-features.h: ...here.
3432 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3434 * sysdeps/i386/i586/memcpy_chk.S: New file.
3435 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3436 * sysdeps/i386/i586/memset_chk.S: Likewise.
3438 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3440 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3441 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3442 list of interfaces. Also store prefix length.
3443 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3444 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3445 prefix if source and destination address are in the same subnet.
3446 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3447 Always look for matching record in in6ai list.
3448 Correct source_addr_len value for IPv6->IPv4 converted records.
3450 2007-11-11 Roland McGrath <roland@frob.com>
3452 * include/kernel-features.h: New file.
3454 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3456 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3457 complications for 64-bit platforms.
3459 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3460 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3461 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3463 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3465 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3466 * sysdeps/wordsize-64/alphasort.c: New file.
3467 * sysdeps/wordsize-64/alphasort64.c: New file.
3468 * sysdeps/wordsize-64/fseeko.c: New file.
3469 * sysdeps/wordsize-64/fseeko64.c: New file.
3470 * sysdeps/wordsize-64/ftello.c: New file.
3471 * sysdeps/wordsize-64/ftello64.c: New file.
3472 * sysdeps/wordsize-64/ftw.c: New file.
3473 * sysdeps/wordsize-64/ftw64.c: New file.
3474 * sysdeps/wordsize-64/iofgetpos.c: New file.
3475 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3476 * sysdeps/wordsize-64/iofopen.c: New file.
3477 * sysdeps/wordsize-64/iofopen64.c: New file.
3478 * sysdeps/wordsize-64/iofsetpos.c: New file.
3479 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3480 * sysdeps/wordsize-64/lockf.c: New file.
3481 * sysdeps/wordsize-64/lockf64.c: New file.
3482 * sysdeps/wordsize-64/mkostemp.c: New file.
3483 * sysdeps/wordsize-64/mkostemp64.c: New file.
3484 * sysdeps/wordsize-64/mkstemp.c: New file.
3485 * sysdeps/wordsize-64/mkstemp64.c: New file.
3486 * sysdeps/wordsize-64/scandir.c: New file.
3487 * sysdeps/wordsize-64/scandir64.c: New file.
3488 * sysdeps/wordsize-64/tmpfile.c: New file.
3489 * sysdeps/wordsize-64/tmpfile64.c: New file.
3490 * sysdeps/wordsize-64/versionsort.c: New file.
3491 * sysdeps/wordsize-64/versionsort64.c: New file.
3492 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3493 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3494 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3495 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3496 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3497 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3498 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3499 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3500 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3501 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3502 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3503 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3505 * crypt/sha256-crypt.c: Fix a comment.
3506 * crypt/sha512-crypt.c: Likewise.
3508 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3510 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3512 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3515 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3516 because output buffer is too small break, don't loop.
3517 * iconvdata/Makefile (tests): Add bug-iconv6.
3518 * iconvdata/bug-iconv6.c: New file.
3520 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3522 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3524 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3525 size_t. Add casts where needed.
3527 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3528 old headers, don't call avc_has_perm if we don't have the
3529 permission information.
3531 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3533 * elf/rtld.c (dl_main): Use the page size to find the map start.
3535 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3537 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3538 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3540 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3541 when the lookup call failed.
3543 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3544 Add prune_cond and wakeup_time.
3545 (CACHE_PRUNE_INTERNAL): Define.
3546 Update declarations of prune_cache and setup_thread.
3547 * nscd/connections.c (dbs): Update initializers.
3548 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3549 (nscd_init): Default number of threads is now 4.
3550 (invalidate_cache): Take lock before calling prune_cache.
3551 (handle_request): If SELinux forbids the request, say so.
3552 (readylist_cond): Use static initializer.
3553 (nscd_run_prune): New function. Used only by pruning threads.
3554 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3556 (fd_ready): Update nscd_run reference.
3557 (start_threads): No need to initialize readylist_cond.
3558 Start pruning threads separately.
3559 * nscd/nscd_setup_thread.c: Change return value type to int and always
3561 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3562 to int and return nonzero value if we can use the TID address hack.
3563 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3564 the database is later than the new entry's timeout, update the
3565 wakeup time and wake the cleanup thread.
3566 (prune_cache): Return seconds the next entry in the database is still
3567 valid. Remove locking for pruning here.
3568 * nscd/nscd.conf: Document default number of threads.
3570 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3572 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3573 stack is properly aligned for the target function.
3574 Correct unwind info.
3576 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3577 when using auditing libraries.
3579 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3581 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3582 _nss_dns_getnetbyaddr2_r.
3583 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3584 extra parameter to getanswer_r.
3585 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3586 _nss_dns_getnetbyaddr2_r.
3588 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3590 * nscd/gethstbynm2_r.c: Remove.
3591 * nscd/gethstbynm3_r.c: New file.
3592 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3594 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3595 __gethostbyaddr_r compatibility wrapper.
3596 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3597 determining timeout of entry.
3598 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3600 (addhstbyX): Pass reference to variable for TTL to lookup and
3602 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3603 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3604 and __nss_next2. Remove __nss_services_lookup.
3605 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3607 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3609 * nss/getXXent_r.c: Likewise.
3610 * nss/getnssent_r.c: Likewise.
3611 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3612 does not exist in module, try the optional second name.
3613 (__nss_next2): New function.
3614 (__nss_next): Now wrapper around __nss_next2.
3615 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3616 Declare __nss_next2.
3617 Adjust definition of db_lookup_function type.
3618 * nss/service-lookup.c: Define NO_COMPAT.
3619 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3620 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3621 * inet/ether_ntoh.c: Likewise.
3622 * sunrpc/netname.c: Likewise.
3623 * sunrpc/publickey.c: Likewise.
3624 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3625 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3626 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3627 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3628 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3630 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3632 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3634 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3637 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3638 * crypt/sha512c-test.c: Likewise.
3641 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3642 to keep track of end of %[ format string element.
3643 * stdio-common/Makefile (tests): Add bug20.
3644 * stdio-common/bug20.c: New file.
3647 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3648 path elements in counting mode.
3650 2007-10-27 Andreas Jaeger <aj@suse.de>
3653 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3656 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3657 (__cleanup): Free shared library when exiting.
3658 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3659 (__cleanup): Free shared library when exiting.
3661 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3664 * math/libm-test.inc (check_float_internal): Support
3665 denormalized return.
3667 2007-10-23 Andreas Jaeger <aj@suse.de>
3670 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3671 __LONG_LONG_PAIR to handle little endian byte order.
3672 Suggested by abhishekrai@google.com
3674 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3676 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3678 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3680 * nscd/cache.c (prune_cache): Move test for modified file outside
3683 2007-10-21 Andreas Jaeger <aj@suse.de>
3685 * manual/texinfo.tex: Update to latest version.
3687 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3689 * manual/arith.texi (Status bit operations): Fix formatting.
3691 * manual/errno.texi (Error Messages): Fix formatting.
3693 * manual/sysinfo.texi (System Parameters): Fix formatting.
3695 * manual/libc.texinfo: Update VERSION and UPDATED.
3697 2007-10-19 Roland McGrath <roland@redhat.com>
3699 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3701 2007-10-06 David S. Miller <davem@davemloft.net>
3703 * configure.in: Add sparcv9v2 and sparc64v2.
3704 * scripts/config.sub: Likewise.
3705 * configure: Regenerate.
3706 * elf/elf.h (HWCAP_SPARC_N2): New.
3707 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3708 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3709 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3710 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3711 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3712 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3713 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3715 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3717 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3718 even if the poll result indicates there is data to read.
3719 Patch by Jeff Moyer <jmoyer@redhat.com>.
3721 2007-10-18 Roland McGrath <roland@redhat.com>
3723 * elf/elf.h (NT_PPC_VMX): New macro.
3725 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3727 * version.h (VERSION): Set to 2.7.90.
3729 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3731 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3734 2007-10-17 Roland McGrath <roland@frob.com>
3736 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3737 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3739 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3741 * version.h (VERSION): Bump to 2.7.
3742 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3745 * time/tzset.c (__tz_convert): Don't force testing for a change of
3746 TZ if not called from localtime. But then also see whether the
3747 file changed, in case __use_tzfile is set.
3749 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3750 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3751 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3752 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3753 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3754 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3755 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3756 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3758 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3760 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3761 and admin selects to be able to replace the gai.conf file, lock
3762 data structures around the qsort call.
3764 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3766 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3768 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3769 too high for the improvements. Implement bzero unconditionally for
3772 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3773 Jakub Jelinek <jakub@redhat.com>
3775 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3776 even when time_t is 32-bit.
3777 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3778 timezone data read by __tzfile_default. Ensure __tzname[0] is
3779 always set after the search.
3781 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3783 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3784 unreachable code on 32-bit machines.
3786 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3789 * time/strftime_l.c: Include stdbool.h.
3790 (my_strftime): New wrapper, old function renamed to...
3791 (__strftime_internal): ... new function. Add tzset_called
3792 argument, pass it down to recursive calls, don't call tzset ()
3793 if already true, set to true after call to tzset ().
3795 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3797 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3798 into account when copying TZ string.
3800 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3802 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3803 num_transition rather than num_transitions - 1.
3805 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3807 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3810 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3811 a local label rather than HIDDEN_JUMPTARGET.
3813 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3815 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3816 (init_cacheinfo): Initialize it.
3817 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3818 Always define bzero.
3819 Remove non-glibc code.
3820 * sysdeps/x86_64/bzero.S: Make an empty file.
3822 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3824 * sysdeps/x86_64/cacheinfo.c
3825 (__x86_64_preferred_memory_instruction): New.
3826 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3828 * sysdeps/x86_64/memset.S: Rewrite.
3830 2007-10-15 Roland McGrath <roland@redhat.com>
3832 * po/libc.pot: Regenerated.
3834 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3836 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3840 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3841 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3842 address record to T_A/T_AAAA requests.
3844 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3846 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3848 * posix/glob.c: Add some branch prediction throughout.
3850 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3853 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3855 (rfc3484_sort): Make sure that even if qsort doesn't support
3856 stable sorting out sorting here is stable by comparing service_order.
3857 (getaddrinfo): Initialize service_order.
3858 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3859 service_order field to sorting structure.
3860 * posix/tst-rfc3484-2.c (do_test): Likewise.
3862 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3863 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3864 __tzset_parse_tz and updating of daylight, timezone, tzname into
3866 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3867 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3868 happens in __tz_compute.
3869 * time/tzfile.c (__tzfile_read): Also read TZ string.
3870 (find_transition): Fold into __tzfile_compute.
3871 (__tzfile_compute): For times beyond the last transition try to
3873 * timezone/tst-timezone.c: Information in daylight and tzname does
3874 change for Asia/Tokyo timezone with more concrete information.
3877 * include/stdio.h: Add libc_hidden_proto for ftello.
3878 * libio/ftello.c: Add libc_hidden_def.
3881 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3882 on the specified time and not the last entries in the file. Move
3883 code to determine tzname[] to...
3884 (find_transition): ...here. Add ugly guess for times before the
3887 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3890 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3892 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3893 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3894 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3895 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3897 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3898 read mechanism when there are no group members and avoid no-op
3899 read syscall in this case.
3902 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3903 (__readall): If reading failed due to EAGAIN error wait a bit
3904 and possibly try again.
3905 (__readvall): Likewise.
3907 2007-10-13 Bruno Haible <bruno@clisp.org>
3909 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3910 when we cannot recode the message.
3912 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3915 * libio/__freading.c (__freading): Don't return true for
3916 write-only streams. For read/write streams, check whether we
3917 performed a read operation already.
3918 * libio/Makefile (tests): Add tst-ext2.
3919 * libio/tst-ext2.c: New file.
3921 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3923 * locale/programs/repertoire.c (repertoire_read): Always free
3924 memory for repertoire file name [Coverity CID 270].
3926 * elf/cache.c (save_aux_cache): Free memory allocated for
3927 temporary file name [Coverity CID 267].
3929 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3931 * misc/Makefile (headers): Add bits/error.h.
3933 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3935 * posix/fnmatch_loop.c: Take rule index returned as part of
3936 findidx return value into account when accessing weights.
3937 * posix/regcomp.c: Likewise.
3938 * posix/regexec.c: Likewise.
3940 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3941 (skip_to): Fix problems with parameter of elifdef/elifndef.
3943 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3945 * iconv/gconv_simple.c: Add some branch prediction.
3947 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3949 * locale/programs/ld-collate.c (collate_read): If ignore_content
3950 and nowtok is tok_define, eat any tok_eol tokens.
3952 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3954 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3955 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3957 * inet/netinet/in.h: Don't include bits/socket.h.
3958 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3960 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3962 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3964 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3966 * locale/programs/locfile-kw.gperf: Likewise.
3967 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3969 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3971 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3972 (__find_specwc): Change into __extern_always_inline function.
3973 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3974 (__parse_one_specmb): Remove ps argument.
3975 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3976 Adjust __find_specmb and __parse_one_specmb callers.
3977 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3978 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3980 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3983 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3985 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3986 with some Pentium Ds.
3988 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3990 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3992 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3995 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3998 * locale/C-time.c: Set week_1stday data to 19971201.
3999 * locale/programs/ld-time.c (time_finish): Default for
4000 first_workday is Monday.
4003 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
4006 * posix/glob.c (glob): Recognize patterns starting \/.
4007 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
4008 (main): Add test for pattern starting \/.
4010 * misc/error.h: Use __const instead of const.
4011 * misc/bits/error.h: Likewise.
4013 2007-10-07 Andreas Jaeger <aj@suse.de>
4015 * include/bits/error.h: New file.
4017 * misc/bits/error.h (error_at_line): Fix prototype.
4019 2007-10-06 Ulrich Drepper <drepper@redhat.com>
4022 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
4023 more little bugs in creating the stack frame when pltexit has to
4026 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
4027 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
4030 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
4031 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
4032 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
4033 * math/libm-test.inc: Add test for this case.
4036 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
4037 (svc_register): Initialize sc_mapped. Set to TRUE if call to
4038 map service succeeded.
4039 (svc_is_mapped): New function.
4040 (svc_unregister): Use it before trying to unmap service.
4042 2007-10-05 Ulrich Drepper <drepper@redhat.com>
4044 * timezone/zic.c: Update from tzcode2007h.
4047 * timezone/africa: Update from tzdata2007h.
4048 * timezone/antarctica: Likewise.
4049 * timezone/asia: Likewise.
4050 * timezone/australasia: Likewise.
4051 * timezone/europe: Likewise.
4052 * timezone/leapseconds: Likewise.
4053 * timezone/northamerica: Likewise.
4054 * timezone/southamerica: Likewise.
4055 * timzeone/zone.tab: Likewise.
4058 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
4061 * string/bits/string2.h (__strdup): Cast parameters to calloc to
4062 avoid warning with -Wconversion.
4063 (__strndup): Likewise.
4064 Half the patch by Christian Iseli <christian.iseli@licr.org>.
4067 * nscd/connections.c (restart): Don't resync if database is
4068 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
4070 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
4071 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
4073 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
4074 evetnfd_read, eventfd_write.
4075 * sysdeps/unix/sysv/linux/eventfd.c: New file.
4076 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
4077 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
4078 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
4079 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
4080 eventfd_write for GLIBC_2.7.
4082 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
4083 * sysdeps/unix/sysv/linux/signalfd.c: New file.
4084 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
4085 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
4087 2007-10-04 Jakub Jelinek <jakub@redhat.com>
4089 * stdlib/msort.c: Include stdint.h.
4090 (struct msort_param): New type.
4091 (msort_with_tmp): Use struct msort_param pointer for unchanging
4092 parameters. Add optimized handling for several common sizes
4093 and indirect sorting mode.
4094 (qsort): Adjust msort_with_tmp callers. For big S use indirect
4096 Suggested by Belazougui Djamel .
4098 * stdlib/Makefile (tests): Add tst-qsort2.
4099 * stdlib/tst-qsort2.c: New test.
4101 2007-10-04 Ulrich Drepper <drepper@redhat.com>
4103 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
4104 for dup2 in case another thread races with the current one. Retry
4107 * misc/error.h: Remove support for use outside of libc. We have to
4108 include <features.h> now. Include <bits/error.h> if possible.
4109 * misc/bits/error.h: New file.
4111 2007-10-03 Jakub Jelinek <jakub@redhat.com>
4113 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
4114 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
4115 __extern_always_inline functions unconditionally, drop macros.
4117 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
4118 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
4119 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
4121 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
4122 add __artificial__ attribute.
4124 2007-10-02 Ulrich Drepper <drepper@redhat.com>
4126 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
4127 backward to forward direction.
4129 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
4132 * locale/programs/ld-collate.c (collate_finish): Compare against last
4133 used section which is known to have rules defined.
4134 (collate_read): After order_start, correctly record order of sections
4135 and queue sections up.
4137 2007-10-01 Ulrich Drepper <drepper@redhat.com>
4140 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
4141 the same number of pages.
4142 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
4144 * locale/programs/ld-collate.c (collate_read): After initial copy
4145 statement, continue in state 0.
4147 * include/stdio_ext.h (__fsetlocking): Define as macro.
4149 2007-09-30 Ulrich Drepper <drepper@redhat.com>
4151 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
4154 * po/pt_BR.po: Fix typo.
4156 2007-09-29 Ulrich Drepper <drepper@redhat.com>
4158 * iconvdata/Makefile (modules): Add ISO8859-9E.
4159 (distribute): Add iso8859-9e.c.
4160 (gen-8bit-gap-modules): Add iso8859-9e.
4161 * iconvdata/iso8859-9e.c: New file.
4162 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
4163 * iconvdata/TESTS: Likewise.
4164 * iconvdata/tst-tables.sh: Likewise.
4166 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4168 * locale/iso-639.def: Add several new entries.
4170 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4172 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4173 void * pointers instead of struct link_map **.
4174 (_dl_scope_free): Change argument type to void *.
4175 * include/link.h (struct link_map): Change type of l_reldeps
4176 to struct link_map_reldeps, move l_reldepsact into that
4178 * elf/dl-deps.c: Include atomic.h.
4179 (_dl_map_object_deps): Only change l->l_initfini when it is
4180 fully populated, use _dl_scope_free for freeing it. Optimize
4181 removal of libs from reldeps by using l_reserved flag, when
4182 some removal is needed, allocate a new list instead of
4183 reallocating and free the old with _dl_scope_free. Adjust
4184 for l_reldeps and l_reldepsact changes.
4185 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
4186 searching in l_initfini and l_reldeps without holding dl_load_lock.
4187 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
4188 l_reldepsact changes.
4189 * elf/dl-close.c (_dl_close_worker): Likewise.
4190 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
4192 2007-09-28 Ulrich Drepper <drepper@redhat.com>
4194 * iconvdata/Makefile (modules): Add KOI8-RU.
4195 (distribute): Add koi8-ru.c.
4196 (gen-8bit-gap-modules): Add koi8-ru.
4197 * iconvdata/koi8-ru.c: New file.
4198 * iconvdata/gconv-modules: Add entries for KOI8-RU.
4199 * iconvdata/TESTS: Likewise.
4200 * iconvdata/tst-tables.sh: Likewise.
4202 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4204 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4206 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4207 with __warning__/__error__ attributes.
4208 (__warnattr): Define.
4209 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4210 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4212 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4213 of __*_chk if compile time detectable overflow is found.
4214 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4215 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4217 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4218 instead of __*_chk if compile time detectable overflow is found.
4219 (__gets_alias): Rename to...
4220 (__gets_warn): ... this. Add __warnattr.
4221 (gets): Call __gets_warn instead of __gets_alias.
4222 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4223 aliases with __warnattr.
4224 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4225 time detectable overflow is found.
4226 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4227 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4228 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4229 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4230 __getdomainname_chk_warn): New aliases with __warnattr.
4231 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4232 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4233 __*_chk_warn instead of __*_chk if compile time detectable overflow
4235 (__getgroups_chk): Rename argument to __listlen from listlen.
4236 (__getwd_alias): Rename to...
4237 (__getwd_warn): ... this. Add __warnattr.
4238 (getwd): Call __getwd_warn instead of __getwd_alias.
4239 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4240 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4241 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4242 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4243 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4244 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4245 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4246 compile time detectable overflow is found.
4247 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4248 to use __*_chk or not.
4249 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4250 in comparisons which function should be called and in __*_chk*
4251 arguments. Call __*_chk_warn instead of __*_chk if compile time
4252 detectable overflow is found.
4253 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4255 * debug/tst-chk1.c (do_test): Add a few more tests.
4257 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4260 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4261 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4262 (_nl_unload_domain): Finalize conversions_lock.
4263 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4264 handling table of known conversions.
4266 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4268 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4269 close_not_cancel_no_status instead of close.
4271 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4274 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4275 nrules != 0 for multibyte chars.
4277 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4279 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4280 Provide better error message in case the type is unknown.
4283 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4284 * string/stratcliff.c: Make usable to test wide char functions.
4285 * wcsmbs/wcsatcliff.c: New file.
4286 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4289 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4290 (distribute): Add mac-centraleurope.c.
4291 (gen-8bit-gap-modules): Add mac-centraleurope.
4292 * iconvdata/mac-centraleurope.c: New file.
4293 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4294 * iconvdata/TESTS: Likewise.
4295 * iconvdata/tst-tables.sh: Likewise.
4298 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4300 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4302 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4303 from __x86_64_core_cache_size_half.
4304 (init_cacheinfo): Compute shared cache size for AMD processors with
4305 shared L3 correctly.
4306 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4308 Patch in large parts by Evandro Menezes.
4310 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4312 * elf/dl-lookup.c (add_dependency): Handle failing memory
4313 allocation for dependency list. Remove unnecessary check.
4315 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4316 open/close when determining source addresses.
4318 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4319 sha512-crypt, and sha512.
4320 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4321 (distribute): Add sha256.h and sha512.h.
4322 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4323 and call the appropriate code.
4324 * crypt/sha256-crypt.c: New file.
4325 * crypt/sha256.c: New file.
4326 * crypt/sha256.h: New file.
4327 * crypt/sha256c-test.c: New file.
4328 * crypt/sha256test.c: New file.
4329 * crypt/sha512-crypt.c: New file.
4330 * crypt/sha512.c: New file.
4331 * crypt/sha512.h: New file.
4332 * crypt/sha512c-test.c: New file.
4333 * crypt/sha512test.c: New file.
4335 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4337 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4338 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4341 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4343 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4344 %as in fscanf format strings.
4346 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4347 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4348 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4350 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4353 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4354 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4355 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4356 * elf/dl-sym.c (do_sym): Likewise.
4357 * include/link.h (struct link_map): Add l_serial field.
4358 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4359 * elf/dl-lookup.c (add_dependency): Add flags argument.
4360 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4361 flags, use THREAD_GSCOPE_RESET_FLAG before and
4362 THREAD_GSCOPE_SET_FLAG after
4363 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4364 Don't dereference map until it has been found on some list.
4365 If map->l_serial changed, return -1.
4367 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4369 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4370 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4371 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4373 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4374 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4375 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4376 add libc_hidden_proto.
4377 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4378 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4379 conformance requested.
4380 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4381 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4382 conformance requested.
4383 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4384 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4385 conformance requested.
4386 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4387 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4388 ISO C99 or POSIX conformance requested.
4389 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4390 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4391 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4392 and __isoc99_vsscanf@@GLIBC_2.7.
4393 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4394 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4395 (tests): Add scanf14.
4396 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4397 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4398 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4399 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4400 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4401 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4402 from using internal headers.
4403 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4404 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4405 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4406 and __isoc99_vswscanf@@GLIBC_2.7.
4407 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4408 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4409 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4410 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4411 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4412 * stdio-common/isoc99_scanf.c: New file.
4413 * stdio-common/isoc99_vsscanf.c: New file.
4414 * stdio-common/isoc99_vscanf.c: New file.
4415 * stdio-common/isoc99_vfscanf.c: New file.
4416 * stdio-common/isoc99_fscanf.c: New file.
4417 * stdio-common/isoc99_sscanf.c: New file.
4418 * wcsmbs/isoc99_fwscanf.c: New file.
4419 * wcsmbs/isoc99_vswscanf.c: New file.
4420 * wcsmbs/isoc99_swscanf.c: New file.
4421 * wcsmbs/isoc99_wscanf.c: New file.
4422 * wcsmbs/isoc99_vwscanf.c: New file.
4423 * wcsmbs/isoc99_vfwscanf.c: New file.
4424 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4425 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4426 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4427 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4428 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4429 * stdio-common/scanf14.c: New test.
4430 * stdio-common/scanf15.c: New test.
4431 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4432 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4433 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4434 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4435 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4436 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4437 __nldbl___isoc99_scanf@@GLIBC_2.7,
4438 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4439 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4440 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4441 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4442 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4443 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4444 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4445 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4446 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4447 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4448 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4449 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4450 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4451 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4452 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4453 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4454 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4455 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4456 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4457 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4458 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4459 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4460 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4462 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4463 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4464 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4465 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4466 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4467 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4468 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4469 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4470 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4471 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4472 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4473 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4475 * stdio-common/Makefile (tests): Add scanf13.
4477 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4478 m modifier followed by l.
4479 (STRING_ARG): Add width argument.
4480 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4481 <case L_('C')>: Handle %mlc and %mC.
4482 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4484 * stdio-common/scanf13.c: New test.
4486 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4487 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4489 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4491 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4492 type and __THROW marker of splice, vmsplice, and tee.
4493 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4494 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4495 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4496 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4497 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4498 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4499 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4500 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4501 as cancellation points.
4503 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4505 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4506 parse more than three parts of the version number.
4508 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4510 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4511 modifier. Patch by Jakub Jelinek.
4513 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4515 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4516 call_fallocate in misc subdir.
4517 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4518 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4519 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4520 instead of __fallocate64.
4521 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4523 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4525 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4526 * rt/Makefile (headers): Add bits/mqueue2.h.
4527 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4528 optimizing with GCC and __va_arg_pack_len is defined.
4529 * rt/bits/mqueue2.h: New file.
4530 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4531 (mq_open): New strong_alias.
4532 (__mq_open_2): New function.
4533 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4534 (mq_open): New strong_alias.
4535 (__mq_open_2): New function.
4536 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4537 * Versions.def (librt): Add GLIBC_2.7 version.
4538 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4539 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4541 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4542 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4543 is defined rather than when not C++.
4544 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4545 __openat64_alias): New redirects.
4546 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4547 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4548 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4549 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4550 functions instead of function-like macros.
4552 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4554 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4555 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4556 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4558 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4560 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4561 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4563 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4565 * inet/tst-network.c: Increment ERRORS for failing tests.
4567 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4569 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4570 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4571 implement as __extern_always_inline function.
4572 (vsyslog): Define as __extern_always_inline function unconditionally.
4573 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4574 When __va_arg_pack is defined, implement as __extern_always_inline
4576 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4577 __extern_always_inline functions unconditionally.
4578 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4579 bits/stdio2.h will be included.
4580 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4581 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4582 implement as __extern_always_inline functions.
4583 (vswprintf, vwprintf, vfwprintf): Define as
4584 __extern_always_inline functions unconditionally.
4585 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4587 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4589 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4590 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4592 * include/features.h (__USE_EXTERN_INLINES): Define only when
4593 __extern_inline is defined.
4594 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4595 is defined instead of when not __cplusplus.
4596 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4597 is defined instead of when not __cplusplus.
4598 * socket/sys/socket.h: Include bits/socket2.h when
4599 __extern_always_inline is defined instead of when not __cplusplus.
4600 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4601 is defined instead of when not __cplusplus.
4602 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4603 is defined instead of when not __cplusplus.
4604 * string/string.h: Include bits/string3.h when __extern_always_inline
4605 is defined instead of when not __cplusplus.
4606 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4607 is defined instead of when not __cplusplus.
4608 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4609 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4611 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4612 defined __extern_always_inline instead of !defined __cplusplus.
4613 * libio/bits/stdio-ldbl.h: Likewise.
4614 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4615 * misc/bits/syslog.h (syslog): Don't define for C++.
4616 (vsyslog): Use __extern_always_inline function for C++ instead of
4618 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4619 whenever that macro is defined.
4620 (vprintf): Don't provide the inline for C++.
4621 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4622 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4623 define the macros for C++.
4624 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4625 __extern_always_inline functions for C++.
4626 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4627 stat64, lstat64, fstat64, fstatat64): Don't define if not
4628 __USE_EXTERN_INLINES.
4629 * wcsmbs/bits/wchar2.h: Fix #error message.
4630 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4631 (vswprintf, vwprintf, vfwprintf): Define using
4632 __extern_always_inline functions for C++.
4633 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4634 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4635 strncpy, strcat, strncat): Define as __extern_always_inline
4636 functions instead of macros for C++.
4637 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4638 defined __extern_inline.
4639 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4640 to __extern_inline whenever that macro is defined.
4641 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4642 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4643 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4644 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4645 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4646 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4647 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4648 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4649 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4650 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4651 prototypes. Only provide __extern_inline routines if
4652 __USE_EXTERN_INLINES.
4653 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4655 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4656 For now avoid some *printf tests in C++. Skip all testing
4657 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4659 * debug/tst-chk4.cc: New file.
4660 * debug/tst-chk5.cc: New file.
4661 * debug/tst-chk6.cc: New file.
4662 * debug/tst-lfschk4.cc: New file.
4663 * debug/tst-lfschk5.cc: New file.
4664 * debug/tst-lfschk6.cc: New file.
4665 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4667 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4668 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4669 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4671 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4673 * po/cs.po: Update from translation team.
4675 2007-09-11 Roland McGrath <roland@redhat.com>
4677 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4680 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4682 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4684 2007-09-05 Roland McGrath <roland@redhat.com>
4686 * manual/signal.texi (Signaling Another Process): Typo fix.
4687 From Karl Berry <karl@freefriends.org>.
4689 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4691 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4692 zero if not defined.
4693 (make_request): Recognize optimistic addresses and treat them like
4694 deprecated addresses.
4695 Reported by Neil Horman <nhorman@redhat.com>.
4697 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4699 * nscd/connections.c (send_ro_fd): Also transfer file size.
4700 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4701 file size don't call fstat.
4703 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4704 ahead and map the file. This should always be correct and we can
4705 catch problems later.
4707 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4709 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4711 (__fread_alias, __fread_unlocked_alias): New aliases.
4712 (fread): New extern inline.
4713 (fread_unlocked): Likewise. Undef macro before definition of
4714 the inline function.
4715 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4716 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4717 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4718 and __fread_unlocked_chk@@GLIBC_2.7.
4719 * debug/fread_chk.c: New file.
4720 * debug/fread_u_chk.c: New file.
4721 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4723 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4725 * sysdeps/unix/sysv/linux/syscalls.list
4726 (personality): Change caller to EXTRA.
4728 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4730 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4732 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4734 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4737 * Makerules: Use -p option with mkdir.
4739 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4740 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4741 (_xdr_directory_obj): Likewise.
4742 (xdr_entry_obj): Likewise.
4743 (xdr_group_obj): Likewise.
4744 (xdr_link_obj): Likewise.
4745 (xdr_table_obj): Likewise.
4746 (_xdr_nis_result): Likewise.
4747 (_xdr_ns_request): Likewise.
4748 (_xdr_ib_request): Likewise.
4749 (_xdr_nis_taglist): Likewise.
4750 (xdr_cback_data): Likewise.
4751 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4752 (xdr_ypresp_maplist): Likewise.
4754 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4756 * posix/regex_internal.h: Prevent some declarations and definitions
4757 to be seen when used in tests.
4759 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4760 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4762 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4764 * config.make.in (datarootdir): Add to shut up configure.
4766 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4767 associativity for fully-associative caches.
4769 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4770 requests. Fill on more associativity values for L2.
4771 Patch mostly by Evandro Menezes.
4773 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4775 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4776 (_libc_vdso_platform_setup): Avoid using exported variable by using
4779 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4781 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4782 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4785 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4787 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4788 align stack for call if pltexit is to be used.
4791 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4792 align for function call in case pltexit has to be called later.
4794 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4795 implicit atomic operation when storing function pointer.
4796 (_dl_runtime_profile): Likewise.
4798 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4800 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4803 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4806 * string/strtok.c: Fix typo in comment.
4809 * debug/segfault.c: Fix typos in comments.
4812 * stdio-common/tempnam.c: Fix comment, it is not checked that
4813 TMPDIR points to a writable directory.
4816 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4817 memory allocated for the name server address.
4820 * nscd/connections.c (handle_request): Using sendfile always
4821 requires that mmap is used for the database.
4822 Patch by Petr Baudis <pasky@suse.cz>.
4825 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4826 suddenly has two or more addresses, ignore it and remove the old
4830 * resolv/res_hconf.c: Prepare for compiling outside libc.
4831 * nscd/res_hconf.c: New file.
4832 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4834 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4835 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4837 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4840 * debug/pcprofiledump.c: Turn on internationalization by calling
4841 setlocale. Patch mostly by Benno Schulenberg.
4844 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4846 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4847 * iconvdata/bug-iconv5.c: New file.
4849 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4852 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4853 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4854 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4855 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4856 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4857 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4858 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4859 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4861 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4864 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4865 lookup loop. Suggested by John Reiser.
4867 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4869 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4871 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4873 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4874 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4875 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4876 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4877 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4879 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4881 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4883 * po/nl.po: Update from translation team.
4885 2007-08-16 Andreas Jaeger <aj@suse.de>
4887 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4888 Reported by Peter Festner <peter.festner@ewetel.net>.
4890 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4892 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4894 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4896 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4897 to check for undefined symbols.
4899 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4900 If the syscall fails, set errno to the actual returned error number
4902 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4903 arguments are incorrect, set errno to EINVAL, if the syscall
4904 fails, set errno to the actual returned error number.
4906 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4907 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4909 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4910 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4912 (ASI_PNF, ASI_BLK_P): Don't define.
4913 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4914 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4916 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4917 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4920 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4922 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4923 FE_UNDERFLOW on Niagara CPUs.
4925 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4928 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4930 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4931 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4932 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4933 flush should be used or not inside of the function.
4934 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4936 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4937 __thread_start): Use HIDDEN_JUMPTARGET.
4938 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4939 __thread_start): Likewise.
4940 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4942 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4943 Add libc_hidden_proto.
4944 (STRTOF): Add libc_hidden_proto.
4945 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4946 (strtold_l, wcstold_l): Use them as second argument for
4949 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4951 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4953 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4955 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4957 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4959 * po/bg.po: New file. From the translation team.
4961 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4963 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4964 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4965 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4966 when each feature was introduced.
4968 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4969 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4970 (CHECK_HASH): New macro.
4971 (PREPARE_VERSION): Use it.
4973 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4974 prototype if not __ASSUME_PSELECT.
4975 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4976 prototype if not __ASSUME_PPOLL.
4978 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4980 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4981 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4984 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4986 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4987 (_libc_vdso_platform_setup): If vDSO is not available point
4988 __vdso_gettimeofday to the vsyscall.
4989 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4990 __vdso_gettimeofday instead of vsyscall.
4992 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4994 * nscd/servicescache.c: Include kernel-features.h.
4995 * nscd/gai.c: Likewise.
4996 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4997 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4998 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4999 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
5000 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
5001 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
5002 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
5003 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
5004 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
5006 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5008 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
5009 and _dl_get_origin defines anymore.
5011 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
5012 Build fix for systems which might lack POSIX timer support.
5014 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
5015 (_libc_vdso_platform_setup): Mangle function pointers before storing
5017 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
5018 Demangle vdso pointer before use.
5019 (INTERNAL_VSYSCALL): Likewise.
5021 * elf/cache.c (primes): Mark as const.
5022 Noted by Roland McGrath.
5024 2007-08-01 Andreas Jaeger <aj@suse.de>
5025 Jakub Jelinek <jakub@redhat.com>
5027 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
5028 (options): Add option.
5029 (parse_opt): Handle option.
5030 (manual_link): Adjust process_file caller. Call implicit_soname.
5031 (search_dir): Formatting. Use and populate auxiliary cache.
5032 (main): Load and save auxiliary cache.
5033 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
5034 stat64 from fstat64 to caller.
5035 (implicit_soname): New function.
5036 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
5037 leave *soname as NULL.
5038 * elf/cache.c: Include libgen.h.
5039 (print_entry, print_cache, compare, save_cache, add_to_cache):
5040 Formatting and cleanups.
5041 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
5042 aux_cache_file): New structures.
5043 (AUX_CACHEMAGIC): Define.
5044 (primes): New array.
5045 (aux_hash_size, aux_hash): New variables.
5046 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
5047 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
5048 load_aux_cache, save_aux_cache): New functions.
5049 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
5050 (init_aux_cache, search_aux_cache, add_to_aux_cache,
5051 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
5052 (process_file): Adjust prototype.
5054 2007-08-12 Jakub Jelinek <jakub@redhat.com>
5056 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
5059 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5061 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
5062 r_found_version structure as second parameter.
5063 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
5064 (_dl_vdso_vsym): Change type of second parameter accordingly.
5065 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
5066 (_libc_vdso_platform_setup): Adjust.
5067 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5068 (_libc_vdso_platform_setup): Likewise.
5070 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
5071 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
5072 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
5073 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
5074 * csu/libc-start.c: Pretty printing.
5075 Use VDSO_SETUP if defined.
5076 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
5077 and let generic code call into _libc_vdso_platform_setup.
5078 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
5079 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
5080 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
5081 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
5082 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
5084 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
5085 (sysdep_rountines): Add dl-vdso.
5087 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
5090 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
5091 attribute_hidden to __vdso_gettimeofday prototype.
5093 2007-08-12 Roland McGrath <roland@redhat.com>
5095 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
5096 From: Karl Berry <karl@freefriends.org>.
5098 2007-08-11 Ulrich Drepper <drepper@redhat.com>
5100 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
5101 an atime update for the files we read.
5103 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5105 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
5107 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
5110 * misc/Makefile (routines): Add mkostemp and mkostemp64.
5111 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
5112 * misc/mkostemp.c: New file.
5113 * misc/mkostemp64.c: New file.
5114 * stdlib/stdlib.h: Declare the new functions.
5115 * sysdeps/posix/tempname.c: Add new parameter which is added to
5116 the flags for open. Remove __GT_BIGFILE handling.
5117 * stdio-common/tempname.c: Likewise.
5118 * include/stdio.h: Adjust __gen_tempname prototype.
5119 Renumber __GT_* constants.
5120 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
5121 * misc/mkdtemp.c: Likewise.
5122 * misc/mkstemp.c: Likewise.
5123 * misc/mkstemp64.c: Likewise.
5124 * misc/mktemp.c: Likewise.
5125 * stdio-common/tempnam.c: Likewise.
5126 * stdio-common/tmpfile.c: Likewise.
5127 * stdio-common/tmpfile64.c: Likewise.
5128 * stdio-common/tmpnam.c: Likewise.
5129 * stdio-common/tmpnam_r.c: Likewise.
5131 2007-08-10 Roland McGrath <roland@frob.com>
5133 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
5135 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
5136 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5138 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5140 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
5142 * nss/nss_files/files-alias.c (internal_setent): Likewise.
5143 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
5144 * nss/nss_files/files-have_o_cloexec.c: New file.
5146 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
5149 2007-08-10 Jakub Jelinek <jakub@redhat.com>
5151 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
5152 ___new_wcstold_l): New weak aliases.
5153 (strtold_l, wcstold_l): Use them as second argument for
5156 2007-08-09 Ulrich Drepper <drepper@redhat.com>
5158 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
5159 register in test for error.
5161 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
5162 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
5164 * po/sv.po: Update from translation team.
5166 2007-08-06 Roland McGrath <roland@redhat.com>
5168 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
5169 Remove __strto*_l inlines.
5170 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
5171 * stdlib/strtod.c: Add libc_hidden_def.
5172 * stdlib/strtod_l.c: Likewise.
5173 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
5174 for __new_strtold and __new_wcstold.
5175 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
5177 * stdlib/strtol.c: Add libc_hidden_def.
5178 * stdlib/strtol_l.c: Likewise.
5179 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
5182 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
5184 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
5185 * scripts/data/localplt-generic.data: ... here.
5186 * elf/Makefile (check-data): Get generic file if no other.
5187 ($(objpfx)check-localplt.out): Make target unconditional.
5189 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
5192 2007-08-05 Ulrich Drepper <drepper@redhat.com>
5194 * po/zh_CN.po: Updated translation from translation team.
5196 2007-08-05 Jakub Jelinek <jakub@redhat.com>
5198 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
5199 Don't use CGOTSETUP and CGOTRESTORE macros.
5201 2007-08-04 Roland McGrath <roland@redhat.com>
5203 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5205 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5207 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5208 __extension__ around the whole statement expression.
5210 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5212 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5213 elements during initialization.
5215 * po/pl.po: Updated translation from translation team.
5216 * po/tr.po: Likewise.
5217 * po/nl.po: Likewise.
5219 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5221 * rt/aio.h: Add __nonnull attributes.
5223 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5225 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5226 * stdlib/Makefile (tests): Add tst-strtod5.
5227 (tst-strtod5-ENV): New.
5228 * stdlib/tst-strtod5.c: New file.
5230 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5232 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5235 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5238 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5240 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5243 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5245 * io/Makefile (aux): Add have_o_cloexec.
5246 * include/fcntl.h: Declare __have_o_cloexec.
5247 * io/have_o_cloexec.c: New file.
5248 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5249 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5250 fcntl call if not necessary.
5251 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5254 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5255 Avoid memset, add explicit initialization.
5256 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5257 to the end and change into zero-sized array.
5258 Move lock member to fill a hole on 64-bit platforms.
5260 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5262 * include/stdlib.h: Add __strto*_internal prototypes here.
5263 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5265 * include/wchar.h: Add __wcsto*_internal prototypes.
5266 * sysdeps/generic/inttypes.h: No need to protect the declaration
5267 of the __strto*_internal and __wcsto*_internal members here.
5269 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5271 2007-08-02 Roland McGrath <roland@redhat.com>
5273 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5274 $(inst_bindir)/getconf if possible.
5276 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5277 (generated): Add it.
5278 ($(inst_libexecdir)/getconf): Use it.
5280 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5282 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5283 /proc is faster and sufficient. /sys is still needed for
5286 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5288 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5289 syscall as __fallocate64.
5290 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5291 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5293 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5295 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5298 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5299 if off_t is different rank from size_t.
5301 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5302 uw_frame_state_for): Avoid type punning warnings.
5303 * sysdeps/generic/unwind-dw2-fde-glibc.c
5304 (_Unwind_IteratePhdrCallback): Likewise.
5305 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5306 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5307 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5310 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5312 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5313 total processors using sysfs.
5314 (__get_nprocs): Use sysfs to determine which processors are online.
5316 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5318 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5319 syscall arguments count.
5321 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5323 2007-07-30 Roland McGrath <roland@redhat.com>
5325 * manual/libc.texinfo: Update copyrights, formatting magic, and
5326 @dircategory. From Karl Berry <karl@freefriends.org>.
5328 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5331 * io/Makefile (headers): Add bits/fcntl2.h.
5333 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5335 (__CPU_EQUAL_S): Likewise.
5337 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5338 (tests): Add tst-cpuset.
5339 * posix/sched_cpualloc.c: New file.
5340 * posix/sched_cpufree.c: New file.
5341 * posix/tst-cpuset.c: New file.
5342 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5344 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5345 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5346 macros. Define CPU_*_S macros.
5348 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5350 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5354 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5355 #.0g and value rounded to 1.0.
5356 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5358 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5360 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5361 for int_frac_digits and frac_digits.
5363 * login/logout.c (logout): Avoid aliasing violation.
5364 * login/logwtmp.c (logwtmp): Likewise.
5366 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5368 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5370 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5372 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5374 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5377 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5379 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5381 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5382 char * to avoid warning.
5383 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5385 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5387 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5388 allocate_arrays): Cast second argument to charmap_find_symbol
5389 to char * to avoid warnings.
5391 * locale/programs/repertoire.c (repertoire_new_char): Change
5392 from_nr, to_nr and cnt to unsigned long, adjust printf format
5395 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5396 Cast second argument to new_element to char * to avoid warnings.
5398 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5400 * intl/gettextP.h (struct loaded_domain): Change plural to const
5401 struct expression *.
5402 * intl/plural-eval.c (plural_eval): Change first argument to
5403 const struct expression *.
5404 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5405 argument to const struct expression **.
5406 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5408 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5409 in call to __gettext_free_exp.
5411 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5412 unitialized wstring/wpattern var warnings.
5414 * posix/runtests.c (struct a_test): Make data field const char *.
5416 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5417 vars if not LDBL_MANT_DIG >= 106.
5419 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5421 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5422 __find_specmb to avoid warning.
5424 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5426 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5429 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5432 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5433 tv var when it will be actually used.
5435 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5438 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5439 char array resp. pointer.
5440 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5442 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5443 to const unsigned char **.
5444 (ucs4_to_cns11643): Change second argument to unsigned char *.
5445 * iconvdata/euc-tw.c (BODY): Change endp type to
5446 const unsigned char *.
5447 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5449 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5450 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5451 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5452 types to unsigned char pointers/arrays instead of char.
5453 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5455 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5456 * iconvdata/jis0212.h: Include assert.h.
5457 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5458 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5459 of trying to handle that.
5460 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5462 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5463 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5464 two dimensional const unsigned char arrays.
5465 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5466 Initialize endp to inptr to shut up a warning.
5468 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5471 * time/strptime_l.c (__strptime_internal): Silently ignore
5472 strftime modifiers and field width in recursive calls.
5474 * include/time.h (enum ptime_locale_status): Remove.
5475 (__strptime_internal): Remove decided and era_cnt arguments,
5476 add statep argument.
5477 * time/strptime_l.c (__strptime_internal): Remove decided
5478 and era_cnt arguments, add statep argument. Don't recompute
5479 any fields in recursive calls, only update caller's tm
5480 and state, if recursive call fails, don't change tm nor
5482 (get_alt_number): Adjust.
5483 (recursive): Adjust caller.
5484 (strptime): Likewise.
5485 * time/strptime.c (strptime): Likewise.
5487 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5489 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5490 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5491 if from and to charsets are the same.
5492 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5493 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5494 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5496 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5498 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5499 Don't define wint_t when __need_mbstate_t unless it
5501 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5502 in the typedef if possible.
5503 * wctype/wctype.h (wint_t): Define by including
5504 wchar.h with __need_wint_t instead of including stddef.h
5505 with __need_wint_t and as fallback definining it ourselves.
5506 * iconv/gconv.h (__need_wint_t): Define before including
5508 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5509 or _GLIBCPP_USE_WCHAR_T.
5510 (__need_wchar_t): Don't define
5511 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5512 (__need_wint_t): Don't define before including stddef.h,
5513 define before including wchar.h only if _LIBC or
5514 _GLIBCPP_USE_WCHAR_T.
5515 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5516 * sysdeps/mach/hurd/_G_config.h: Likewise.
5517 * sysdeps/generic/_G_config.h: Likewise.
5518 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5519 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5520 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5521 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5523 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5525 * sysdeps/posix/posix_fallocate64.c: Undefine
5526 __posix_fallocate64_l64 before alias handling.
5527 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5528 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5529 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5530 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5532 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5534 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5536 * locale/programs/ld-collate.c (atwc): New variable.
5537 (add_to_tablewc): New toplevel function, moved from collate_output.
5538 (collate_output): Remove add_to_tablewc nested function.
5540 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5541 (name_insert): New function.
5542 (write_output): Remove hash_table and hash_size vars and name_insert
5545 2007-07-24 Roland McGrath <roland@redhat.com>
5547 * Makerules (install-others-programs-nosubdir): New target.
5548 (install-no-libc.a-nosubdir): Depend on it.
5550 * iconv/Makefile (install-others-programs): Set this instead of
5552 * login/Makefile (install-others-programs): Likewise.
5553 * posix/Makefile (install-others-programs): Likewise.
5555 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5558 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5560 * io/Makefile (tests): Add tst-posix_fallocate.
5561 * io/tst-posix_fallocate.c: New file.
5563 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5566 2007-07-22 Roland McGrath <roland@frob.com>
5568 * hurd/getdport.c: Add missing copyright year update.
5570 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5571 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5573 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5575 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5577 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5578 O_CLOEXEC is needed.
5579 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5580 Avoid additional fcntl to set O_CLOEXEC if not needed.
5581 * nis/nss_compat/compat-initgroups.c: Likewise.
5582 * nis/nss_compat/compat-pwd.c: Likewise.
5583 * nis/nss_compat/compat-spwd.c: Likewise.
5585 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5588 * manual/errno.texi: Change ECANCELED value to 119.
5591 * mach/lock-intern.h: Include <sys/cdefs.h>.
5594 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5598 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5601 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5603 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5605 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5607 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5609 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5611 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5612 descriptor received from nscd.
5614 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5616 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5617 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5618 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5619 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5620 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5621 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5623 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5626 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5629 * login/forkpty.c (forkpty): Close master and slave fds on
5630 fork failure. Patch by
5631 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5633 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5635 * include/features.h (__USE_ISOC95): New define.
5636 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5637 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5638 for -std=iso9899:199409.
5639 * CONFORMANCE: Remove comments about unsupported AMD1.
5641 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5643 * sysdeps/ia64/sched_cpucount.c: New file.
5644 * sysdeps/powerpc/sched_cpucount.c: New file.
5646 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5647 __BEGIN_DECLS/__END_DECLS around the prototype.
5648 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5649 pointer to const cpu_set_t.
5651 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5652 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5653 __need_size_t and include stddef.h.
5654 * sysvipc/sys/msg.h: Likewise.
5655 * posix/sched.h: Likewise.
5656 * hurd/hurd/signal.h (__need_size_t): Define.
5658 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5659 neither does signal.h in pedantic ISO C namespaces. stdio.h
5660 no longer defines wint_t or wchar_t.
5662 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5663 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5664 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5665 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5666 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5667 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5668 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5669 * debug/printf_chk.c (__printf_chk): Likewise.
5670 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5671 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5673 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5676 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5677 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5679 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5682 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5683 * malloc/malloc.h (realloc): Likewise.
5685 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5686 if one of proc_file_chain streams has that fileno.
5687 * stdio-common/Makefile (tests): Add tst-popen2.
5688 * stdio-common/tst-popen2.c: New test.
5690 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5692 * elf/ldconfig.c: Allow GPLv2 or any later version.
5693 * elf/readlib.c: Likewise.
5694 * elf/chroot_canon.c: Likewise.
5695 * elf/cache.c: Likewise.
5696 * nscd/mem.c: Likewise.
5697 * nscd/getpwuid_r.c: Likewise.
5698 * nscd/grpcache.c: Likewise.
5699 * nscd/aicache.c: Likewise.
5700 * nscd/getsrvbynm_r.c: Likewise.
5701 * nscd/nscd.c: Likewise.
5702 * nscd/servicescache.c: Likewise.
5703 * nscd/getsrvbypt_r.c: Likewise.
5704 * nscd/initgrcache.c: Likewise.
5705 * nscd/gethstbyad_r.c: Likewise.
5706 * nscd/gethstbynm2_r.c: Likewise.
5707 * nscd/getgrnam_r.c: Likewise.
5708 * nscd/nscd_setup_thread.c: Likewise.
5709 * nscd/getpwnam_r.c: Likewise.
5710 * nscd/gai.c: Likewise.
5711 * nscd/connections.c: Likewise.
5712 * nscd/dbg_log.c: Likewise.
5713 * nscd/cache.c: Likewise.
5714 * nscd/hstcache.c: Likewise.
5715 * nscd/nscd_conf.c: Likewise.
5716 * nscd/getgrgid_r.c: Likewise.
5717 * nscd/pwdcache.c: Likewise.
5718 * catgets/gencat.c: Likewise.
5719 * locale/programs/linereader.h: Likewise.
5720 * locale/programs/locarchive.c: Likewise.
5721 * locale/programs/ld-paper.c: Likewise.
5722 * locale/programs/locfile-kw.h: Likewise.
5723 * locale/programs/ld-address.c: Likewise.
5724 * locale/programs/xmalloc.c: Likewise.
5725 * locale/programs/ld-time.c: Likewise.
5726 * locale/programs/localedef.c: Likewise.
5727 * locale/programs/simple-hash.c: Likewise.
5728 * locale/programs/xstrdup.c: Likewise.
5729 * locale/programs/ld-numeric.c: Likewise.
5730 * locale/programs/locfile-kw.gperf: Likewise.
5731 * locale/programs/ld-collate.c: Likewise.
5732 * locale/programs/charmap-kw.gperf: Likewise.
5733 * locale/programs/charmap.h: Likewise.
5734 * locale/programs/charmap-kw.h: Likewise.
5735 * locale/programs/config.h: Likewise.
5736 * locale/programs/locfile.c: Likewise.
5737 * locale/programs/ld-ctype.c: Likewise.
5738 * locale/programs/charmap.c: Likewise.
5739 * locale/programs/ld-messages.c: Likewise.
5740 * locale/programs/repertoire.h: Likewise.
5741 * locale/programs/locale.c: Likewise.
5742 * locale/programs/ld-name.c: Likewise.
5743 * locale/programs/linereader.c: Likewise.
5744 * locale/programs/locfile.h: Likewise.
5745 * locale/programs/3level.h: Likewise.
5746 * locale/programs/ld-monetary.c: Likewise.
5747 * locale/programs/ld-measurement.c: Likewise.
5748 * locale/programs/charmap-dir.c: Likewise.
5749 * locale/programs/ld-identification.c: Likewise.
5750 * locale/programs/localedef.h: Likewise.
5751 * locale/programs/charmap-dir.h: Likewise.
5752 * locale/programs/repertoire.c: Likewise.
5753 * locale/programs/simple-hash.h: Likewise.
5754 * locale/programs/ld-telephone.c: Likewise.
5755 * locale/programs/locale-spec.c: Likewise.
5756 * locale/programs/locfile-token.h: Likewise.
5757 * posix/getconf.c: Likewise.
5758 * iconv/dummy-repertoire.c: Likewise.
5759 * iconv/iconv_charmap.c: Likewise.
5760 * iconv/iconvconfig.c: Likewise.
5761 * iconv/iconv_prog.c: Likewise.
5762 * malloc/memusagestat.c: Likewise.
5763 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5765 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5767 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5768 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5769 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5770 check for the first argument.
5772 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5775 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5776 (__tgmath_real_type): Fix if expr is const int or other const
5777 qualified integral type.
5778 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5779 expressions and handle const qualified arguments.
5780 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5781 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5782 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5783 statement expressions.
5784 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5785 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5786 (__TGMATH_UNARY_IMAG): Define.
5787 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5788 * math/Makefile (tests): Add test-tgmath2.
5789 (CFLAGS-test-tgmath2.c): Add.
5790 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5791 count_cfloat, count_cldouble): New variables.
5793 (main): Check number of complex calls as well.
5794 (F(compile_test)): Add complex tests and tests with const qualified
5796 (y, z, ccount): Define.
5797 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5798 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5799 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5800 F(cproj)): New functions.
5801 * math/test-tgmath2.c: New test.
5803 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5806 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5807 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5809 * dlfcn/Makefile (distribute): Add glreflib3.c.
5810 (module-names): Add glreflib3.
5811 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5813 (LDFLAGS_glreflib3.so): New.
5814 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5816 * dlfcn/glreflib3.c: New file.
5818 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5819 returned -1, return NULL.
5820 * intl/explodename.c (_nl_explode_name): Return -1 if
5821 _nl_normalize_codeset failed.
5823 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5825 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5826 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5827 and avoid branch misspredicts for > 31 bytes memset case.
5828 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5829 Remove toc ref to __cache_line_size.
5831 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5832 to get ISA-V2.0 branch hints.
5833 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5834 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5835 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5836 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5837 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5838 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5839 Remove toc ref to __cache_line_size.
5841 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5842 Include math_ldbl_opt.h.
5844 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5847 * time/strptime_l.c (__strptime_internal): Implement greedy
5848 matching of weekday and month names.
5850 2007-07-09 Roland McGrath <roland@redhat.com>
5852 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5853 (ELF_NOTE_ABI): Use it.
5854 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5856 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5858 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5859 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5861 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5864 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5865 in loop to look for conversion specifier to avoid testing of
5867 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5868 * stdio-common/bug18.c: New file.
5869 * stdio-common/bug18a.c: New file.
5870 * stdio-common/bug19.c: New file.
5871 * stdio-common/bug19a.c: New file.
5873 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5875 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5878 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5880 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5881 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5882 Return NULL if mmap failed instead of asserting it does not.
5883 (calloc): Check for integer overflow.
5885 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5888 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5891 * nis/nss-default.c: Include errno.h.
5892 (init): Preserve errno.
5894 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5896 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5898 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5900 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5902 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5904 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5906 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5908 * sysdeps/s390/dl-procinfo.c: New file.
5909 * sysdeps/s390/dl-procinfo.h: New file.
5910 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5912 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5914 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5915 in PT_NOTE segments with multiple notes.
5916 * elf/readelflib.c (process_elf_file): Likewise.
5918 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5920 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5923 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5925 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5927 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5929 * include/link.h: Don't include rtld-lowlevel.h.
5930 (struct link_map): Remove l_scope_lock.
5931 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5932 (_dl_scope_free_list): New field (variable) in _rtld_global.
5933 (DL_LOOKUP_SCOPE_LOCK): Remove.
5934 (_dl_scope_free): New prototype.
5935 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5936 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5937 (_dl_profile_fixup): Likewise.
5938 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5939 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5940 THREAD_GSCOPE_RESET_FLAG around it.
5941 * elf/dl-close.c (_dl_close_worker): Don't use
5942 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5943 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5944 scopes were queued or if l_scope_mem has been abandoned.
5945 * elf/dl-open.c (_dl_scope_free): New function.
5946 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5947 * elf/dl-support.c (_dl_scope_free_list): New variable.
5948 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5949 Remove DL_LOOKUP_SCOPE_LOCK handling.
5950 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5952 * elf/dl-object.c (_dl_new_object): Don't use
5953 __rtld_mrlock_initialize.
5955 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5957 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5959 (rtld_global_ro): Likewise.
5961 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5963 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5964 Move PT_LOAD checking to...
5965 (_dl_addr_inside_object): ... here, new function.
5966 * elf/dl-sym.c (do_sym): If not l_contiguous,
5967 call _dl_addr_inside_object.
5968 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5969 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5970 * elf/dl-open.c (dl_open_worker): Likewise.
5971 (_dl_addr_inside_object): New function if IS_IN_rtld.
5972 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5973 holes are present or are PROT_NONE protected.
5974 * include/link.h (struct link_map): Add l_contiguous field.
5975 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5977 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5978 Tomas Janousek <tjanouse@redhat.com>
5979 Ulrich Drepper <drepper@redhat.com>
5982 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5983 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5985 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5986 unused member a bitmap.
5987 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5988 servers are configured.
5990 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5992 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5994 2007-06-17 Andreas Schwab <schwab@suse.de>
5996 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5998 2007-06-16 Andreas Jaeger <aj@suse.de>
6001 * sysdeps/unix/sysv/linux/sys/ptrace.h
6002 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
6003 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
6004 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
6005 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
6006 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
6008 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
6009 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
6010 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
6011 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
6013 2007-06-16 Ulrich Drepper <drepper@redhat.com>
6016 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
6017 determining whether there are IPv4/IPv6 addresses, ignore loopback
6020 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
6022 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
6023 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
6024 as the return type. Change type of "r" variable to CMPtype.
6025 * soft-fp/eqsf2.c (__eqsf2): Likewise.
6026 * soft-fp/eqtf2.c (__eqtf2): Likewise.
6027 * soft-fp/gedf2.c (__gedf2): Likewise.
6028 * soft-fp/gesf2.c (__gesf2): Likewise.
6029 * soft-fp/getf2.c (__getf2): Likewise.
6030 * soft-fp/ledf2.c (__ledf2): Likewise.
6031 * soft-fp/lesf2.c (__lesf2): Likewise.
6032 * soft-fp/letf2.c (__letf2): Likewise.
6033 * soft-fp/unorddf2 (__unorddf2): Likewise.
6034 * soft-fp/unordsf2 (__unordsf2): Likewise.
6035 * soft-fp/unordtf2 (__unordtf2): Likewise.
6037 2007-06-09 Ulrich Drepper <drepper@redhat.com>
6039 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
6040 make sure gcc doesn't mess around with this.
6042 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6044 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
6046 2007-06-08 Jakub Jelinek <jakub@redhat.com>
6048 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
6049 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
6050 at most once per _dl_close_worker.
6052 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6054 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
6055 __sched_cpucount as const.
6056 * posix/sched_cpucount.c: Adjust.
6058 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
6059 instruction for counting bits.
6060 * sysdeps/x86_64/sched_cpucount.c: New file.
6062 2007-06-07 Ulrich Drepper <drepper@redhat.com>
6064 * configure.in: Avoid variable named BASH.
6065 * config.make.in: Likewise.
6066 Patch in part by Mike Frysinger.
6068 2007-06-06 Jakub Jelinek <jakub@redhat.com>
6071 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
6072 pseudo-zeros as zero.
6073 * sysdeps/x86_64/ldbl2mpn.c: New file.
6074 * sysdeps/ia64/ldbl2mpn.c: New file.
6076 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6078 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
6079 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
6080 Remove unreachable code at the end.
6082 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6084 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
6085 ldbl-128ibm in comment.
6086 (fpclassifyl): Correct classification of denormals.
6087 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
6088 return value for MIN denormal. Rewrite using long double math too
6089 correctly handle denormals and canonicalize the results.
6091 2007-06-05 Jakub Jelinek <jakub@redhat.com>
6093 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
6094 (__mpn_construct_long_double): Fix conversion where result ought
6095 to be smaller than __LDBL_MIN__, or the low double should be
6096 denormal. Fix decision where to negate low double - honor round
6098 * stdio-common/tst-sprintf2.c: Include string.h.
6099 (COMPARE_LDBL): Define.
6100 (TEST): Also test whether a string hexadecimal float representation
6101 can be parsed back to the number.
6102 (main): Add a couple of further tests.
6104 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6106 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
6107 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
6108 is non-zero, but smaller than 2 * __DBL_MIN__.
6109 * stdio-common/tst-sprintf2.c: New test.
6110 * stdio-common/Makefile (tests): Add tst-sprintf2.
6112 * math/test-misc.c (main): Don't run last batch of tests with
6113 IBM long double format.
6115 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6117 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
6118 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
6119 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
6120 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
6121 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6122 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
6123 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
6124 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
6125 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
6126 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6127 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
6128 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
6130 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
6132 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
6134 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
6136 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
6138 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
6139 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
6141 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
6143 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
6145 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
6147 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
6150 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6152 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
6153 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
6154 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
6155 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
6156 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
6157 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
6158 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
6159 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
6161 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
6163 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
6164 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6165 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
6166 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6167 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
6168 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6169 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
6170 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6172 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6174 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
6175 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
6176 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
6177 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
6179 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
6181 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
6182 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
6184 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
6186 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
6187 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
6188 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
6189 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
6191 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
6193 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
6194 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
6196 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6198 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
6199 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
6201 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
6202 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
6203 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6204 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6206 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6208 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6209 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6210 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6211 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6213 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6215 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6216 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6217 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6218 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6219 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6220 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6222 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6224 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6225 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6226 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6227 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6229 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6231 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6232 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6233 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6234 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6235 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6236 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6237 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6238 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6239 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6240 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6241 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6242 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6243 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6244 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6245 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6246 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6248 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6250 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6251 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6253 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6255 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6256 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6258 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6260 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6261 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6262 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6263 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6264 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6265 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6266 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6267 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6268 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6269 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6271 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6273 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6275 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6277 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6278 branch miss-predicts. Ensure that cache line crossing does not impact
6281 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6283 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6284 "../../powerpc32/power4/memcopy.h".
6285 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6286 "../../powerpc32/power4/wordcopy.c".
6288 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6290 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6291 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6292 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6293 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6294 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6295 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6297 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6299 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6301 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6303 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6304 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6305 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6306 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6307 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6308 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6309 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6310 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6312 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6314 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6316 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6318 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6319 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6320 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6321 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6322 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6323 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6324 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6326 2007-05-29 Roland McGrath <roland@redhat.com>
6328 * po/Makefile (po-sed-cmd): New variable.
6329 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6331 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6333 * crypt/md5-crypt.c: Fix comment.
6335 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6336 of crashing. When this is the case or if the reply is malformed,
6337 don't try to close the new file descriptor since it does not
6339 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6341 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6343 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6344 if __NR_utimensat is not defined.
6346 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6348 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6350 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6352 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6353 (open): Fix comment typos. Don't call __open_2 if flags
6354 is a compile time constant without O_CREAT.
6355 (__open64_2): Add nonnull attribute.
6356 (open64): Fix comment typos. Don't call __open64_2 if flags
6357 is a compile time constant without O_CREAT.
6358 (__openat_2): Add nonnull attribute, fix nonnull attribute
6360 (openat): Fix comment typos. Don't call __openat_2 if flags
6361 is a compile time constant without O_CREAT.
6362 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6364 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6365 is a compile time constant without O_CREAT.
6367 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6369 * Makerules (sysd-rules): Define PTW for ptw-* files.
6370 * Versions: Define GLIBC_2.7 for libc.
6371 * include/stdio.h: Declare __fortify_fail.
6372 * debug/fortify_fail.c: New file.
6373 * debug/Makefile (routines): Add fortify_fail.
6374 * debug/chk_fail.c: Use __fortify_fail.
6375 * debug/stack_chk_fail.c: Likewise.
6376 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6377 __openat64_2 for GLIBC_2.7.
6378 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6379 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6380 and fails if necessary.
6381 * io/open64.c: Likewise.
6382 * io/openat.c: Likewise.
6383 * io/openat64.c: Likewise.
6384 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6385 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6386 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6387 * io/bits/fcntl2.h: New file.
6388 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6390 * include/bits/fcntl2.h: New file.
6391 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6393 * sysdeps/unix/sysv/linux/open_2.c: New file.
6395 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6397 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6398 as second parameter to handle_intel.
6400 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6403 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6405 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6406 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6408 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6409 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6410 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6412 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6414 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6417 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6418 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6419 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6421 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6424 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6425 reinitialize workend at the start of each do_positional format spec
6426 loop, free workstart before do_positional loops.
6427 (printf_unknown): Fix size of work_buffer.
6428 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6430 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6431 (public_sET_STATe): If ms->version < 3, put all chunks into
6432 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6435 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6436 * malloc/hooks.c: Likewise.
6437 * malloc/arena.c: Likewise.
6438 * malloc/malloc.c (do_check_malloc_state): Don't assert
6439 n_mmaps is not greater than n_mmaps_max. This removes the need
6440 for the previous change.
6442 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6445 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6447 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6448 Define for kernel >= 2.6.22.
6450 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6452 * elf/dl-close.c (_dl_close_worker): When removing object from
6453 global scope, wait for all lookups to finish afterwards.
6454 * elf/dl-open.c (add_to_global): When global scope array must
6455 grow, allocate a new one and free old array only after all
6457 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6458 (_dl_lookup_symbol_x): Likewise.
6459 * elf/dl-support.c: Define _dl_wait_lookup_done.
6460 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6461 _dl_wait_lookup_done.
6463 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6464 not overlapping with arena.
6466 * malloc/mcheck.c (reallochook): If size==0, free the block.
6468 * rt/tst-shm.c: Use fstat64 instead of fstat.
6470 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6471 __NR_sync_file_range is not defined.
6473 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6475 Dummy files to prevent stub versions from being used.
6476 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6477 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6478 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6479 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6481 * version.h (VERSION): Set to 2.6.90.
6483 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6485 * version.h (VERSION): Define to 2.6.
6486 * include/features.h (__GLIBC_MINOR__): Define to 6.
6488 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6490 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6493 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6495 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6496 number of mmaps. n_mmaps_max is the target.
6497 * malloc/hooks.c: Likewise.
6498 * malloc/arena.c: Likewise.
6500 2007-05-12 Andreas Jaeger <aj@suse.de>
6502 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6505 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6507 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6508 adding new variables.
6510 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6511 optimize. Completely extend global scope array before making the
6512 new entries visible.
6514 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6516 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6517 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6520 * include/link.h: Move l_version and l_nversion members around to
6523 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6525 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6526 (__sched_setaffinity_new): If syscall was successful and
6527 RESET_VGETCPU_CACHE is defined, use it before returning.
6528 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6530 * io/sys/stat.h: Make sure struct timespec is defined for
6533 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6535 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6536 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6537 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6538 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6539 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6540 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6541 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6542 * io/sys/stat.h: Declare utimensat, futimens.
6543 * io/utimensat.c: New file.
6544 * io/futimens.c: New file.
6545 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6546 * sysdeps/unix/sysv/linux/futimens.c: New file.
6547 * io/Makefile (routines): Add utimensat, futimens.
6548 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6549 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6550 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6553 * include/sys/cdefs.h: Redefine __nonnull so that test for
6554 incorrect parameters in the libc code itself are not omitted.
6556 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6558 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6559 exception in addition to inexact when asked to raise only FE_INEXACT.
6562 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6565 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6568 * string/strfry.c (strfry): Make result more random.
6570 2007-05-07 Richard Henderson <rth@redhat.com>
6572 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6573 if __NO_LONG_DOUBLE_MATH.
6574 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6575 available in the compiler, add .arch directive to the assembly.
6577 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6579 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6580 compat_symbol to GLIBC_2_1.
6581 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6582 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6583 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6584 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6585 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6586 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6587 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6589 (__isnanl): New compat_symbol.
6591 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6592 Jakub Jelinek <jakub@redhat.com>
6594 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6595 (new_heap): Initialize mprotect_size.
6596 (grow_heap): When growing, only mprotect from mprotect_size till
6597 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6598 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6600 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6601 Peter Bergner <bergner@us.ibm.com>
6603 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6604 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6605 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6606 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6607 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6608 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6609 Call __fe_mask_env() if all FP exceptions disabled.
6610 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6611 from old FPSCR to new fenv to propagate DFP rounding modes.
6612 Call __fe_mask_env() if FP exceptions previously enabled.
6613 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6614 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6615 transitioning from all exceptions disabled to any exception enabled
6617 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6618 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6619 when transitioning from all exceptions disabled to any exception
6620 enabled or visa versa.
6621 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6622 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6623 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6624 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6625 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6626 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6628 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6631 * posix/unistd.h: Remove __THROW from fdatasync.
6633 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6636 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6638 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6640 * stdio-common/vfprintf.c (process_string_arg): Optimize
6641 ridiculous precision in wide char code printing multi-byte string.
6642 Reported by Jim Meyering <jim@meyering.net>.
6645 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6646 boundaries to work around systems with overlapping binary loading.
6647 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6649 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6651 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6652 __mbsnrtowcs after last change.
6654 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6655 (get_ident): Likewise.
6657 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6659 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6660 with setting the sticky bit.
6661 * math/test-misc.c (main): Add more truncation tests.
6663 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6665 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6666 double in the function declaration.
6667 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6668 double in the function declaration.
6669 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6670 float in the function declaration.
6671 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6672 float in the function declaration.
6674 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6675 denormal operands. Do not generate FP_EX_DENORM exception.
6676 (FP_UNPACK_RAW_EP): Ditto.
6677 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6678 undefined _FP_UNPACK_RAW_E.
6679 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6680 undefined _FP_UNPACK_RAW_EP.
6681 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6682 undefined _FP_PACK_RAW_E.
6683 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6684 undefined _FP_PACK_RAW_EP.
6686 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6688 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6691 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6692 Jakub Jelinek <jakub@redhat.com>
6694 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6695 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6697 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6699 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6701 * math/test-misc.c (main): Add tests for rounding long double
6702 values close to smallest double denormalized value to double.
6704 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6706 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6707 condition for truncating to 0. Set sticky bit for such
6710 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6712 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6713 fixed length array for ignore.
6715 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6718 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6719 stack for large precisions.
6720 * stdio-common/test-vfprintf.c (main): Add test for large
6723 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6725 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6727 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6730 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6731 account in the size check.
6732 * resolv/tst-inet_ntop.c: New test.
6733 * resolv/Makefile (tests): Add tst-inet_ntop.
6735 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6736 Jakub Jelinek <jakub@redhat.com>
6739 * malloc/malloc.c: Keep separate list for first blocks on the bin
6740 lists with a given size. This helps skipping over list elements
6741 we know won't fit in two places.
6742 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6744 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6747 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6748 label to Teredo tunnel addresses 2001://32.
6750 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6752 * locale/programs/ld-collate.c (collate_read): Allow order_start
6755 * locale/programs/ld-collate.c (collate_read): Fix printing of
6759 * locale/C-translit.h.in: Add entry for U2044.
6762 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6763 hexa-decimal floats without exponent.
6764 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6766 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6768 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6769 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6770 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6771 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6773 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6776 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6778 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6779 of 0 after the out_fail label.
6781 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6784 * iconv/gconv_charset.h (strip): Allow ':'.
6785 * iconv/iconv_open.c (iconv_open): Adjust comment.
6787 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6789 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6792 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6795 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6796 alignment of buffer and tmp_buffer.
6797 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6798 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6799 alignment of buffer.
6800 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6801 bigger than INT_MAX.
6802 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6803 h_errnop arguments. Fail if buflen is too small.
6804 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6806 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6809 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6810 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6812 2007-04-22 Roland McGrath <roland@redhat.com>
6814 * elf/elf.h (NT_PRXFPREG): New macro.
6816 2007-04-19 Andreas Jaeger <aj@suse.de>
6819 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6820 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6823 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6825 * include/sys/mman.h: Mark madvise hidden.
6826 * misc/madvise.c: Add libc_hidden_def.
6828 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6830 * nis/nis_domain_of.c (__nis_domain_of): New function.
6831 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6832 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6833 * nis/nis_call.c (rec_dirsearch): Likewise.
6834 (first_shoot): Likewise. Remove search_parent_first argument.
6835 (struct nis_server_cache): Rename search_parent_first field
6837 (nis_server_cache_search, nis_server_cache_add): Rename
6838 search_parent_first argument to search_parent.
6839 (__nisfind_server): Likewise. If search_parent, call
6842 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6844 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6846 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6849 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6851 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6854 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6856 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6858 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6859 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6860 current number of locales in SUPPORTED.
6861 (create_archive): Initialize serial.
6862 (enlarge_archive): Preserve aliases rather than duplicating
6865 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6867 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6868 after _IO_un_link, not before it.
6870 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6871 special case handling when wcp == wstartp + 1. Fix a comment typo.
6872 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6874 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6876 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6877 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6878 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6880 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6881 _IO_file_xsgetn_maybe_mmap): Likewise.
6882 * libio/oldfileops.c (old_do_write): Likewise.
6883 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6884 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6885 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6886 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6887 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6888 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6889 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6890 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6891 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6892 _IO_file_underflow, _IO_file_underflow_mmap,
6893 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6894 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6895 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6896 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6897 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6898 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6899 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6900 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6901 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6902 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6903 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6904 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6905 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6906 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6907 _IO_adjust_column_internal, _IO_default_uflow_internal,
6908 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6909 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6910 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6911 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6912 _IO_file_close_it_internal, _IO_file_underflow_internal,
6913 _IO_file_overflow_internal, _IO_file_attach_internal,
6914 _IO_file_fopen_internal, _IO_file_sync_internal,
6915 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6916 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6917 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6918 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6919 _IO_seekpos_unlocked): Likewise.
6920 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6921 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6923 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6925 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6926 argument in xmalloc size computation.
6928 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6930 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6931 math_opt_barrier and math_force_eval macros.
6933 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6936 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6937 * sysdeps/i386/fpu/math_private.h: New file.
6938 * sysdeps/x86_64/fpu/math_private.h: New file.
6939 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6940 math_force_eval macros. Use "+m" constraint on asm rather than
6942 * math/s_nextafter.c (__nextafter): Likewise.
6943 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6945 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6946 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6947 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6948 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6949 math_opt_barrier and math_force_eval macros.
6950 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6951 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6952 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6953 (__nexttoward): Use math_opt_barrier and
6954 math_force_eval macros. Use "+m" constraint on asm rather than
6955 "=m" and "m". Only use asm to force double result if
6956 FLT_EVAL_METHOD is 2.
6957 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6958 (__nexttowardf): Use math_opt_barrier and
6959 math_force_eval macros. Use "+m" constraint on asm rather than
6960 "=m" and "m". Only use asm to force double result if
6961 FLT_EVAL_METHOD is not 0.
6962 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6963 (__nexttowardf): Use math_opt_barrier and
6964 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6965 x to float using asm.
6966 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6967 (__nldbl_nexttowardf): Use math_opt_barrier and
6968 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6969 x to float using asm.
6970 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6971 (__nexttowardf): Use math_opt_barrier and math_force_eval
6972 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6973 * math/bug-nextafter.c (zero, inf): New variables.
6974 (main): Add new tests.
6975 * math/bug-nexttoward.c (zero, inf): New variables.
6976 (main): Add new tests.
6978 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6981 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6982 exceptions both in SW and MXCSR.
6983 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6984 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6985 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6986 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6987 in MXCSR if SSE is available.
6988 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6990 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6992 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6993 Return 0 rather than 1.
6994 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6995 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6996 * math/test-fenv.c (feholdexcept_tests): New function.
6999 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
7002 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
7005 2007-04-13 Jakub Jelinek <jakub@redhat.com>
7008 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
7009 Reported by David Anderson <davea42@earthlink.net>.
7011 2007-04-07 Ulrich Drepper <drepper@redhat.com>
7013 * posix/sys/wait.h: Remove unnecessary forward declaration.
7015 2007-04-05 Jakub Jelinek <jakub@redhat.com>
7017 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
7018 with obj->do_servers after first_shoot.
7020 2007-04-03 Ulrich Drepper <drepper@redhat.com>
7022 * posix/Makefile (routines): Add sched_cpucount.
7023 (tests): Add tst-cpucount.
7024 * posix/sched_cpucount.c: New file.
7025 * posix/tst-cpucount.c: New file.
7026 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
7027 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
7028 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
7029 * posix/sched.h: Define CPU_COUNT.
7031 2007-03-27 Jakub Jelinek <jakub@redhat.com>
7033 * posix/fnmatch.c (STRUCT): Define.
7034 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
7035 * posix/fnmatch_loop.c (struct STRUCT): New type.
7036 (FCT): Add ends argument. If ends != NULL and normal * is
7037 seen in the pattern, store current pattern and string pointers
7038 and return. Adjust recursive calls.
7039 (EXT): Adjust FCT callers.
7040 (STRUCT): Undef at the end of the file.
7041 * posix/Makefile (tests): Add tst-fnmatch2.
7042 * posix/tst-fnmatch2.c: New test.
7044 2007-04-01 Jakub Jelinek <jakub@redhat.com>
7046 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
7049 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
7050 Change last argument to unsigned int.
7052 2007-03-23 Jakub Jelinek <jakub@redhat.com>
7054 * scripts/check-local-headers.sh: Filter out sys/capability.h.
7056 2007-03-22 Jakub Jelinek <jakub@redhat.com>
7058 * config.h.in (HAVE_LIBCAP): Add.
7059 * nscd/selinux.h: Include sys/capability.h rather than non-existent
7061 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
7062 free_caps. Cast away const from 4th cap_set_flag argument.
7064 2007-03-26 Ulrich Drepper <drepper@redhat.com>
7066 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
7068 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7069 Add sync_file_range.
7070 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
7072 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
7074 * sysdeps/powerpc/bits/atomic.h
7075 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
7076 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
7077 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7078 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
7079 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7080 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
7081 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
7082 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7083 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7084 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7085 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
7086 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7087 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7088 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7089 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7090 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
7091 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7092 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
7093 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7094 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
7096 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7098 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7099 (__cache_line_size): Define the variable here. Add
7100 attribute_hidden, remove weak_extern.
7101 (__libc_start_main): Set __cache_line_size
7103 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7104 (__cache_line_size): Define the variable here. Add
7105 attribute_hidden, remove weak_extern.
7106 (DL_PLATFORM_AUXV): Set __cache_line_size
7108 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
7109 weak_extern, add attribute_hidden.
7110 (__elf_machine_runtime_setup): Assume __cache_line_size is always
7112 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
7114 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
7116 2007-03-26 Jakub Jelinek <jakub@redhat.com>
7119 * timezone/africa: Update from tzdata2007d.
7120 * timezone/asia: Likewise.
7121 * timezone/australasia: Likewise.
7122 * timezone/backward: Likewise.
7123 * timezone/europe: Likewise.
7124 * timezone/iso3166.tab: Likewise.
7125 * timezone/leapseconds: Likewise.
7126 * timezone/northamerica: Likewise.
7127 * timezone/southamerica: Likewise.
7128 * timezone/zone.tab: Likewise.
7130 * timezone/private.h: Update from tzcode2007d.
7131 * timezone/zdump.c: Likewise.
7132 * timezone/zic.c: Likewise.
7134 2007-03-21 Jakub Jelinek <jakub@redhat.com>
7136 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
7137 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
7139 (nis_server_cache_search, nis_server_cache_add): New functions.
7140 (__nisfind_server): Use them. Add dbp and flags argument, if
7141 call __nisbind_create.
7142 (__nisbind_create): Add server_used and current_ep arguments,
7143 only call __nis_findfastest if server_used is ~0.
7144 (__do_niscall2, __prepare_niscall): Adjust callers.
7145 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
7146 ckey_cache_euid, ckey_cache_lock): New variables.
7147 (get_ckey): New function.
7148 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
7149 __pmap_getnisport. Save __pmap_getnisport result in
7150 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
7152 * nis/nis_lookup.c (nis_lookup): Likewise.
7153 * nis/nis_table.c (nis_list): Likewise.
7154 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
7157 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
7158 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
7159 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
7160 _nss_nisplus_getservbyport_r): Likewise.
7161 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
7162 _nss_nisplus_getnetbyaddr_r): Likewise.
7163 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
7164 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
7165 _nss_nisplus_getntohost_r): Likewise.
7166 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
7167 _nss_nisplus_getrpcbynumber_r): Likewise.
7169 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7171 * configure.in (libc_cv_gnu89_inline): Only do compile test.
7172 * configure: Rebuilt.
7174 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
7176 * soft-fp/extended.h (_FP_UNION_E): Likewise.
7178 2006-06-07 Joseph Myers <joseph@codesourcery.com>
7181 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
7184 2007-03-18 Jakub Jelinek <jakub@redhat.com>
7186 * nscd/gai.c: Include alloca.h.
7187 (__libc_use_alloca): Define.
7189 2007-03-16 Jakub Jelinek <jakub@redhat.com>
7191 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
7193 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
7194 (DL_DST_REQUIRED): Adjust user.
7196 * include/dlfcn.h (struct link_map): New forward decl.
7198 * inet/getnameinfo.c: Include stddef.h.
7199 (getnameinfo): Use offsetof.
7201 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
7203 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7205 * string/strerror_l.c: Include stdlib.h.
7207 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7208 * config.make.in (gnu89-inline-CFLAGS): New variable.
7209 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7211 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7212 * argp/argp.h: Use it.
7213 * bits/mathinline.h: Likewise.
7214 * bits/sigset.h: Likewise.
7215 * bits/string.h: Likewise.
7216 * ctype/ctype.h: Likewise.
7217 * hurd/hurd.h: Likewise.
7218 * hurd/hurd/fd.h: Likewise.
7219 * hurd/hurd/port.h: Likewise.
7220 * hurd/hurd/signal.h: Likewise.
7221 * hurd/hurd/threadvar.h: Likewise.
7222 * hurd/hurd/userlink.h: Likewise.
7223 * io/sys/stat.h: Likewise.
7224 * libio/bits/stdio.h: Likewise.
7225 * libio/bits/stdio2.h: Likewise.
7226 * mach/lock-intern.h: Likewise.
7227 * mach/mach/mig_support.h: Likewise.
7228 * math/bits/cmathcalls.h: Likewise.
7229 * posix/bits/unistd.h: Likewise.
7230 * socket/bits/socket2.h: Likewise.
7231 * stdlib/bits/stdlib.h: Likewise.
7232 * stdlib/stdlib.h: Likewise.
7233 * string/argz.h: Likewise.
7234 * string/bits/string2.h: Likewise.
7235 * string/bits/string3.h: Likewise.
7236 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7237 * sysdeps/generic/inttypes.h: Likewise.
7238 * sysdeps/generic/machine-lock.h: Likewise.
7239 * sysdeps/generic/machine-sp.h: Likewise.
7240 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7241 * sysdeps/i386/i486/bits/string.h: Likewise.
7242 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7243 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7244 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7245 * sysdeps/mach/i386/machine-lock.h: Likewise.
7246 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7247 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7248 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7249 * sysdeps/s390/bits/string.h: Likewise.
7250 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7251 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7252 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7253 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7254 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7255 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7256 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7257 * wcsmbs/bits/wchar2.h: Likewise.
7258 * wcsmbs/wchar.h: Likewise.
7259 * stdlib/gmp.h: Likewise. Include <features.h> to get
7260 __extern_inline definition.
7262 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7264 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7268 * math/libm-test.inc (log_test): Test -Inf and NaN.
7269 (log10_test, log1p_test, log2_test): Test -Inf.
7270 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7271 FE_INVALID when argument is qNaN.
7272 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7273 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7274 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7275 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7276 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7277 testb $4, %ah and jump if non-zero.
7278 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7279 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7282 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7283 ancestors with the same depths.
7284 Patch by Niels Moeller <nisse@lysator.liu.se>.
7285 (filter_doc): Don't crash if argp is NULL.
7286 * argp/Makefile (tests): Add tst-argp2.
7287 * argp/tst-argp2.c: New test.
7290 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7292 (updwtmp_file): Likewise.
7295 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7296 (inet6_opt_append): Don't check extlen is big enough if extbuf
7298 (inet6_opt_finish): Likewise.
7299 * inet/Makefile (tests): Add test-inet6_opt.
7300 * inet/test-inet6_opt.c: New test.
7302 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7303 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7304 NLMSG_ERR. Instead use a page sized buffer.
7305 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7308 2007-03-14 Richard Henderson <rth@redhat.com>
7310 * sysdeps/alpha/fpu/s_llround.c: New file.
7311 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7312 * sysdeps/alpha/fpu/s_lround.c: New file.
7313 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7314 * sysdeps/alpha/fpu/s_round.c: New file.
7315 * sysdeps/alpha/fpu/s_roundf.c: New file.
7316 * sysdeps/alpha/fpu/s_trunc.c: New file.
7317 * sysdeps/alpha/fpu/s_truncf.c: New file.
7319 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7320 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7321 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7322 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7323 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7324 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7326 * sysdeps/alpha/fpu/s_fmax.S: New file.
7327 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7328 * sysdeps/alpha/fpu/s_fmin.S: New file.
7329 * sysdeps/alpha/fpu/s_fminf.S: New file.
7330 * sysdeps/alpha/fpu/s_isnan.c: New file.
7331 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7332 * sysdeps/alpha/fpu/s_llrint.c: New file.
7333 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7334 * sysdeps/alpha/fpu/s_lrint.c: New file.
7335 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7336 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7337 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7339 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7340 (__fdimf, fdimf, __fdim, fdim): Remove.
7341 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7342 (__isnanf, __isnan, __isnanl): New.
7344 2007-03-13 Richard Henderson <rth@redhat.com>
7346 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7348 2007-03-13 Richard Henderson <rth@redhat.com>
7350 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7351 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7352 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7353 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7354 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7355 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7357 2007-03-13 Richard Henderson <rth@redhat.com>
7359 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7360 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7361 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7362 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7363 Move to dl-auxv.h; initialize instead of extern weak.
7364 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7366 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7367 Extern instead of initialized.
7369 2007-03-13 Richard Henderson <rth@redhat.com>
7371 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7372 __sigsuspend_nocancel.
7374 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7376 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7377 172.16/12 address range.
7379 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7381 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7382 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7385 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7388 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7390 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7392 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7393 for x qNaN and y either +-inf or non-integer value.
7394 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7395 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7396 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7398 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7400 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7401 from sysdep_headers.
7403 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7405 * time/tzfile.c (find_transition): Instead of a linear search try to
7406 guess the transition index, use a linear search if the result is at
7407 most 10 transitions away from the guess or binary search otherwise.
7409 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7411 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7412 memory reallocation.
7414 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7416 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7418 Optimize use of TOLOWER.
7421 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7422 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7423 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7426 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7427 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7430 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7431 (open_dir_stream): Likewise.
7432 * io/Makefile (tests): Add bug-ftw5.
7433 * io/bug-ftw5.c: New file.
7435 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7436 * nscd/servicescache.c (cache_addserv): Likewise.
7438 * nscd/grpcache.c (cache_addgr): In case a record changed on
7439 refresh, adjust key_copy.
7442 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7443 refresh, adjust key_copy.
7446 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7448 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7450 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7452 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7455 * stdio-common/vfscanf.c: Small cleanups throughout.
7457 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7460 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7461 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7462 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7463 Patch by Jared Casper <jaredcasper@gmail.com>.
7465 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7466 * sysdeps/unix/opendir.c: Likewise.
7467 * sysdeps/unix/readdir.c: Likewise.
7470 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7472 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7474 * stdio-common/vfscanf.c: Fix problems in width accounting.
7475 * stdio-common/tst-sscanf.c (double_tests): New tests.
7476 (main): Hook them up.
7478 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7479 More simplifications of floating-point reader.
7481 * stdio-common/Makefile (tests): Add tst-swscanf.
7482 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7484 * stdio-common/tst-swscanf.c: New file.
7486 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7489 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7490 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7491 Remove using for __jmp_buf_tag.
7492 * locale/locale.h (struct lconv): Also define in std namespace.
7493 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7496 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7497 using __libc_enable_secure.
7500 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7503 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7504 of names for ellipsises.
7507 * malloc/memusage.sh: Cleanups.
7508 * debug/xtrace.sh: Quoting and trap changes.
7510 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7512 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7514 * locale/iso-3166.def: Update entry for Serbia.
7515 * locale/iso-4217.def: Define RSD, remove CSD.
7517 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7518 and 64-bit operations.
7521 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7524 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7527 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7530 * assert/assert.h (assert): Simplify.
7531 (assert_perror): Likewise.
7532 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7534 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7537 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7538 change: don't pass NULL in place of an integer.
7540 2007-02-02 Bruno Haible <bruno@clisp.org>
7543 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7544 Add mapping for U+327E.
7545 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7546 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7547 mapping of 0xD9 0xE8.
7548 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7550 Reported by Jungshik Shin <jungshik@google.com>.
7553 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7554 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7555 Reported by Jungshik Shin <jungshik@google.com>.
7557 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7559 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7563 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7564 byte variants. Patch mostly be tom@tommay.net.
7566 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7569 * posix/glob.c (attribute_hidden): Define if not defined.
7570 (glob): Unescape dirname, filename or username when needed and not
7571 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7572 is NULL. Handle unescaped [ in pattern without closing ].
7573 Don't pass GLOB_CHECK down to recursive glob for directories.
7574 (__glob_pattern_type): New function.
7575 (__glob_pattern_p): Implement using __glob_pattern_type.
7576 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7577 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7578 Remove unreachable code.
7579 * posix/globtest.sh: Add a couple of new tests.
7581 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7583 * po/ru.po: Update from translation team.
7585 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7587 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7588 to the list of i486+ CPUs.
7589 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7591 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7593 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7594 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7597 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7599 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7601 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7602 * resolv/res_mkquery.c: Define __res_nopt.
7603 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7604 try adding EDNS0 record.
7605 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7606 EDNS0 record was send make sure we don't try it again.
7607 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7608 * include/resolv.h: Declare __res_nopt.
7610 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7613 * time/strptime_l.c (__strptime_internal): Set have_mon for
7614 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7615 have been computed from tm_yday and tm_year. Don't crash
7616 in day_of_the_week or day_of_the_year if not have_mon
7617 and tm_mon contains bogus value.
7618 * time/Makefile (tests): Add tst-strptime3.
7619 * time/tst-strptime3.c: New test.
7621 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7624 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7625 bit for RE_HAT_LISTS_NOT_NEWLINE.
7626 (build_charclass_op): Remove bogus comment.
7627 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7628 * posix/bug-regex27.c: New test.
7629 * posix/bug-regex28.c: New test.
7631 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7633 * po/sv.po: Update from translation team.
7635 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7637 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7639 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7641 * include/locale.h (__uselocale): Add libc_hidden_proto.
7642 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7644 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7647 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7649 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7651 (PTR_DEMANGLE): Real definition now that it's not the same as
7653 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7655 * string/strerror_l.c: New file.
7656 * string/Makefile (routines): Add strerror_l.
7657 * string/string.h: Declare strerror_l.
7658 * string/Versions: Export strerror_l for GLIBC_2.6.
7660 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7662 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7663 as parameter. Construct request record. Try sending request
7664 before the first poll use, it usually succeeds. Adjust all
7666 * nscd/nscd-client.h: Define MAXKEYLEN.
7667 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7669 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7671 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7673 * nscd/nscd_helper.c: Include string.h.
7674 (__nscd_cache_search): Remove const qualifier from return value.
7675 On strict alignment architectures check hash entry and data head
7677 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7678 mmapped data during GC cycle contains garbage. If
7679 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7680 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7682 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7683 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7684 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7685 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7686 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7688 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7690 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7692 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7694 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7695 names not numbers in cfi_*.
7697 2007-01-26 Andreas Jaeger <aj@suse.de>
7699 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7700 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7701 Correct values of PER_HPUX and PER_OSF4.
7703 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7705 * elf/dl-minimal.c: Undefine _itoa first.
7706 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7707 * malloc/mtrace.c: Revert last change.
7708 * posix/wordexp.c: Likewise.
7710 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7712 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7713 and __geode__ to the list of i486+ CPUs.
7714 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7716 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7718 * stdio-common/_itoa.c: Include <limits.h>.
7719 * stdio-common/_itowa.c: Likewise.
7721 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7723 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7725 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7727 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7729 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7733 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7734 * stdio-common/Makefile (tests): Add bug17.
7735 * stdio-common/bug17.c: New file.
7737 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7739 * iconvdata/brf.c: New file.
7740 * iconvdata/testdata/BRF: New file.
7741 * iconvdata/testdata/BRF..UTF8: New file.
7742 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7743 * iconvdata/Makefile: Add rules to build BRF.
7744 * iconvdata/TESTS: Add BRF entry.
7745 * iconvdata/gconv-modules: Likewise.
7746 * iconvdata/tst-tables.sh: Likewise.
7748 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7750 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7751 type `long long int', not `long int'.
7754 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7756 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7757 of values on 64-bit platforms which are too large.
7759 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7760 Joe Kerian <jkerian@us.us.ibm.com>
7763 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7764 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7765 (__copysignl): Use signbit() for comparison.
7766 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7767 SET_LDOUBLE_WORDS64.
7770 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7771 (__ceill): Remove calls to fegetround(), fesetround().
7772 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7773 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7774 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7776 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7778 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7780 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7782 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7784 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7786 * csu/libc-start.c: Likewise.
7788 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7790 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7793 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7795 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7797 (handle_request): Remove unnecessary tests.
7799 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7801 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7803 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7804 workbits in semi-raw fraction.
7806 * math/test-misc.c: Add new tests.
7808 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7810 * math/basic-test.c: Include test-skeleton.c.
7811 (TEST_TRUNC): Define.
7812 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7813 (main): Rename to ...
7814 (do_test): ...this. Run new tests.
7815 (TEST_FUNCTION): Define.
7817 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7818 Joe Kerian <jkerian@us.us.ibm.com>
7821 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7822 handling for high words.
7823 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7824 and overflow for infinity.
7826 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7828 * nscd/connections.c (handle_request): Add a __builtin_expect.
7830 * nscd/connections.c (serv2db): Change type into structure which
7831 also says whether this is a request for data. Renamed to
7832 servinfo. All users changed.
7833 (handle_request): Much simpler test whether we should search the cache.
7835 * nscd/connections.c (handle_request): Fix thinko in selinux test
7838 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7839 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7840 it before getting dl_load_lock and then relock.
7841 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7842 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7843 case we unlocked the scope.
7844 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7845 _dl_lookup_symbol_x in case we locked the scope.
7846 (_dl_profile_fixup): Likewise.
7847 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7848 set DL_LOOKUP_SCOPE_LOCK.
7850 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7852 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7853 CFLAGS-getsrvbynpt_r.c.
7854 * nscd/getsrvbynm_r.c: New file.
7855 * nscd/getsrvbypt_r.c: New file.
7856 * nscd/nscd_getserv_r.c: New file.
7857 * nscd/servicescache.c: New file.
7858 * nscd/Makefile (routines): Add nscd_getserv_r.
7859 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7860 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7861 CFLAGS-getsrvbypt_r.c.
7862 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7863 table. Add entries for services database.
7864 * nscd/connections.c (serv2str): Mark as const. Add entries for
7866 (dbs): Add .reset_res and servdb initialization.
7867 (serv2db): Add entries for services database.
7868 (verify_persistent_db): Accept dbnr == servdb.
7869 (invalidate_cache): Rewrite database name recognition to use a table.
7870 Call res_init() if .reset_res is set for database.
7871 (handle_request): Add code to handle services database.
7872 * nscd/gai.c: Don't define __getservbyname_r.
7873 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7874 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7875 (serv_response_header): Define.
7876 (struct datahead): Add serv_response_header member.
7877 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7879 * nscd/nscd.conf: Add entries for services database.
7880 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7881 Declare serv_iov_disabled.
7882 Declare addservbyname, readdservbyname, addservbyport, and
7884 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7885 (find_db): Fix error message.
7886 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7887 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7888 * nscd/selinux.c (perms): Add entries for services database.
7889 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7890 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7892 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7893 * nscd/hstcache.c: Likewise.
7894 * nscd/pwdcache.c: Likewise.
7896 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7897 computation of keylen.
7899 * include/string.h: Only redefine strndupa if this is really for
7902 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7904 * nscd/nscd_gethst_r.c: Minor cleanups.
7906 * nscd/connections.c (handle_request): Check selinux permissions
7907 for all non-admin commands.
7909 * sysdeps/i386/i486/bits/atomic.h: Define
7910 atomic_compare_and_exchange_val_acq,
7911 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7912 using __sync_* built-ins for gcc >= 4.1.
7913 * sysdeps/x86_64/bits/atomic.h: Likewise.
7916 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7919 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7921 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7922 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7923 (do_test): Check errno and exit(0) if ENOSYS.
7925 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7927 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7928 thousands separators.
7929 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7930 * stdlib/tst-strtod4.c: New test.
7933 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7934 hexadecimal digit should accept just the initial 0.
7935 * stdlib/tst-strtod2.c (tests): New variable.
7936 (do_test): Run several tests rather than just one.
7938 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7940 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7941 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7943 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7945 * io/fts.c: Make sure fts_cur is always valid after return from
7947 Patch by Miloslav Trmac <mitr@redhat.com>.
7949 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7951 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7952 (R_MIPS_NUM): Bump by 1.
7954 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7956 * posix/execvp.c: Include alloca.h.
7957 (allocate_scripts_argv): Renamed to...
7958 (scripts_argv): ... this. Don't allocate buffer here nor count
7960 (execvp): Use alloca if possible.
7961 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7962 * posix/tst-vfork3.c: New test.
7964 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7966 * string/Makefile (tst-strxfrm2-ENV): Define.
7967 * stdlib/Makefile (tst-strtod3-ENV): Define.
7969 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7971 * posix/getconf.c: Update copyright year.
7972 * nss/getent.c: Likewise.
7973 * iconv/iconvconfig.c: Likewise.
7974 * iconv/iconv_prog.c: Likewise.
7975 * elf/ldconfig.c: Likewise.
7976 * catgets/gencat.c: Likewise.
7977 * csu/version.c: Likewise.
7978 * elf/ldd.bash.in: Likewise.
7979 * elf/sprof.c (print_version): Likewise.
7980 * locale/programs/locale.c: Likewise.
7981 * locale/programs/localedef.c: Likewise.
7982 * nscd/nscd.c (print_version): Likewise.
7983 * debug/xtrace.sh: Likewise.
7984 * malloc/memusage.sh: Likewise.
7985 * malloc/mtrace.pl: Likewise.
7986 * debug/catchsegv.sh: Likewise.
7988 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7990 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7993 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7995 * posix/wordexp.c: Remove some unnecessary tests.
7997 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7999 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
8000 blacklist the group till after we look it up.
8002 2006-12-21 Ulrich Drepper <drepper@redhat.com>
8004 * include/atomic.h (atomic_forced_read): New macro.
8006 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
8008 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
8010 2006-12-19 Jakub Jelinek <jakub@redhat.com>
8012 * nss/getXXbyYY_r.c: Include atomic.h.
8013 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
8014 add atomic_write_barrier () in between.
8016 * stdlib/Makefile (tests): Add tst-makecontext.
8017 * stdlib/tst-makecontext.c: New test.
8019 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
8020 (__makecontext): Don't realign uc_mcontext.uc_regs.
8022 2006-11-28 Jakub Jelinek <jakub@redhat.com>
8024 * elf/dl-support.c: Include dl-procinfo.h.
8025 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
8026 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
8027 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
8029 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
8030 hardcoded constants.
8031 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
8032 PPC_PLATFORM_* macros for array designators.
8034 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
8036 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
8037 names to the beginning.
8038 (_dl_powerpc_platforms): Add "power6x".
8039 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8040 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
8041 (_DL_PLATFORMS_COUNT): Increase.
8042 (_dl_string_platform): Handle power6x case.
8043 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
8044 PPC_FEATURE_POWER6_EXT): Define.
8045 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
8047 2006-12-18 Jakub Jelinek <jakub@redhat.com>
8050 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
8051 [-2^31 .. 2^31) range.
8052 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
8054 * stdlib/tst-rand48-2.c: New test.
8055 * stdlib/Makefile (tests): Add tst-rand48-2.
8057 2006-12-14 Jakub Jelinek <jakub@redhat.com>
8059 * misc/tst-pselect.c (do_test): Fix sigblock argument.
8061 2006-12-14 Ulrich Drepper <drepper@redhat.com>
8063 * misc/tst-pselect.c (do_test): Make sure the helper process is
8064 terminating when the test is aborted.
8066 2006-12-13 Ulrich Drepper <drepper@redhat.com>
8068 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
8069 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8070 Handle relatime mount option.
8073 * libio/Makefile (tests): Add tst-setvbuf1.
8074 * libio/tst-setvbuf1.c: New file.
8076 2006-12-08 Jakub Jelinek <jakub@redhat.com>
8079 * libio/genops.c (__uflow): Fix a typo.
8080 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
8081 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
8082 the narrow buffer size.
8084 2006-11-24 Jakub Jelinek <jakub@redhat.com>
8087 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
8088 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
8089 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
8091 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
8092 _IO_wstr_finish): Likewise.
8093 * libio/wmemstream.c (open_wmemstream): Likewise.
8094 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
8095 even for wide streams.
8097 2006-12-13 Jakub Jelinek <jakub@redhat.com>
8099 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
8102 2006-12-11 Ulrich Drepper <drepper@redhat.com>
8104 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
8105 separators also if no non-zero digits found.
8106 * stdlib/Makefile (tests): Add tst-strtod3.
8108 2006-12-09 Ulrich Drepper <drepper@redhat.com>
8111 * include/features.h: Fix comment about default value for
8115 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
8116 empty parsed strings.
8117 * stdlib/Makefile (tests): Add tst-strtod2.
8118 * stdlib/tst-strtod2.c: New file.
8121 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
8123 * stdlib/Makefile (tests): Add tst-atof2.
8124 * stdlib/tst-atof2.c: New file.
8127 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
8128 correctly if removing trailing zero of hex-float.
8129 * stdlib/Makefile (tests): Add tst-atof1.
8130 * stdlib/tst-atof1.c: New file.
8132 2006-12-09 Jakub Jelinek <jakub@redhat.com>
8134 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
8135 Start searching for next comma at p rather than rest.
8136 * misc/Makefile (tests): Add tst-mntent2.
8137 * misc/tst-mntent2.c: New test.
8139 * misc/getusershell.c (initshells): Check for integer overflows.
8140 Make strings buffer one bigger as fgets always succeeds when second
8141 argument is 1. Don't use calloc for shells array. Disallow
8144 2006-12-08 Ulrich Drepper <drepper@redhat.com>
8146 * malloc/memusage.c: Handle realloc with new size of zero and
8147 non-NULL pointer correctly.
8148 (me): Really write first record twice.
8149 (struct entry): Make format bi-arch safe.
8150 (dest): Write out more realloc statistics.
8151 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
8153 2006-12-05 Jakub Jelinek <jakub@redhat.com>
8155 * nis/nis_subr.c (nis_getnames): Revert last change.
8157 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8159 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
8160 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
8161 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
8162 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
8164 * io/Makefile: Add rules to build and run tst-ttyname_r test.
8165 * io/tst-ttyname_r.c: New test.
8167 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8169 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
8171 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
8173 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
8176 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
8178 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
8179 `clone' function to ensure proper unwinding stop of gdb.
8180 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
8182 2006-12-01 Ulrich Drepper <drepper@redhat.com>
8184 * nscd/nscd.init: Remove obsolete and commented-out -S option
8187 2006-11-23 Jakub Jelinek <jakub@redhat.com>
8190 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
8193 * manual/string.texi (strtok): Remove duplicate paragraph.
8195 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8197 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
8198 libgcc not supporting `rflags' unwinding (register # >= 17).
8200 2006-11-30 Jakub Jelinek <jakub@redhat.com>
8202 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8205 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8206 Jakub Jelinek <jakub@redhat.com>
8207 Jan Kratochvil <jan.kratochvil@redhat.com>
8209 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8211 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8212 'restore_rt' even in the 'signal' directory.
8213 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8215 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8218 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8219 malloc crashed. Don't allocate memory unnecessarily in each
8222 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8224 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8226 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8228 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8230 2006-11-18 Bruno Haible <bruno@clisp.org>
8232 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8233 __sysconf only after having tried to call getgroups32.
8235 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8237 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8238 addresses for IPv4 queries if they can be mapped.
8240 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8242 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8243 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8244 (signmask): Add .size directive.
8245 (othermask): Add .type directive.
8247 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8249 * po/nl.po: Update from translation team.
8251 * timezone/zdump.c: Redo fix for BZ #3137.
8253 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8255 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8256 to first_unused after parsing :include: file.
8258 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8260 * timezone/africa: Update from tzdata2006o.
8261 * timezone/antarctica: Likewise.
8262 * timezone/asia: Likewise.
8263 * timezone/australasia: Likewise.
8264 * timezone/backward: Likewise.
8265 * timezone/europe: Likewise.
8266 * timezone/iso3166.tab: Likewise.
8267 * timezone/northamerica: Likewise.
8268 * timezone/southamerica: Likewise.
8269 * timezone/zone.tab: Likewise.
8271 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8272 on machines with 64-bit time_t.
8274 * timezone/checktab.awk: Update from tzcode2006o.
8275 * timezone/ialloc.c: Likewise.
8276 * timezone/private.h: Likewise.
8277 * timezone/scheck.c: Likewise.
8278 * timezone/tzfile.h: Likewise.
8279 * timezone/tzselect.ksh: Likewise.
8280 * timezone/zdump.c: Likewise.
8281 * timezone/zic.c: Likewise.
8284 * elf/ldconfig.c (main): Call setlocale and textdomain.
8285 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8288 * manual/argp.texi: Fix typos.
8289 * manual/charset.texi: Likewise.
8290 * manual/errno.texi: Likewise.
8291 * manual/filesys.texi: Likewise.
8292 * manual/lang.texi: Likewise.
8293 * manual/maint.texi: Likewise.
8294 * manual/memory.texi: Likewise.
8295 * manual/message.texi: Likewise.
8296 * manual/resource.texi: Likewise.
8297 * manual/search.texi: Likewise.
8298 * manual/signal.texi: Likewise.
8299 * manual/startup.texi: Likewise.
8300 * manual/stdio.texi: Likewise.
8301 * manual/sysinfo.texi: Likewise.
8302 * manual/syslog.texi: Likewise.
8303 * manual/time.texi: Likewise.
8304 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8307 * sunrpc/clnt_raw.c: Minimal message improvements.
8308 * sunrpc/pm_getmaps.c: Likewise.
8309 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8310 * nis/nis_print_group_entry.c: Likewise.
8311 * locale/programs/repertoire.c: Likewise.
8312 * locale/programs/charmap.c: Likewise.
8313 * malloc/memusage.sh: Likewise.
8314 * elf/dl-deps.c: Likewise.
8315 * locale/programs/ld-collate.c: Likewise.
8316 * libio/vswprintf.c: Likewise.
8317 * malloc/memusagestat.c: Likewise.
8318 * sunrpc/auth_unix.c: Likewise.
8319 * sunrpc/rpc_main.c: Likewise.
8320 * nscd/cache.c: Likewise.
8321 * locale/programs/repertoire.c: Unify output messages.
8322 * locale/programs/charmap.c: Likewise.
8323 * locale/programs/ld-ctype.c: Likewise.
8324 * locale/programs/ld-monetary.c: Likewise.
8325 * locale/programs/ld-numeric.c: Likewise.
8326 * locale/programs/ld-time.c: Likewise.
8327 * elf/ldconfig.c: Likewise.
8328 * nscd/selinux.c: Likewise.
8329 * elf/cache.c: Likewise.
8330 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8333 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8337 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8339 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8340 if N is one bigger than return value.
8341 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8342 and l1 last arguments, if buf is defined, verify the return value
8343 equals to strlen (buf) and verify no byte beyond passed length
8346 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8348 * po/sv.po: Update from translation team.
8350 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8352 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8355 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8357 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8360 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8361 Use __new_sys_siglist instead of _sys_siglist_internal as
8362 second macro argument.
8363 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8366 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8369 * posix/unistd.h (sysconf): Remove const attribute.
8371 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8372 temporary or deprecated addresses.
8373 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8375 * string/Makefile (tests): Add tst-strxfrm2.
8376 * string/tst-strxfrm2.c: New file.
8378 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8380 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8381 rather than r->r_brk.
8383 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8385 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8386 optimization even if needed > n.
8388 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8389 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8390 return false, otherwise return true.
8391 (cache_rpath): Return decompose_rpath return value.
8393 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8395 * include/libc-symbols.h (declare_symbol): Rename to...
8396 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8397 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8399 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8401 * sysdeps/gnu/siglist.c: Likewise.
8403 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8405 * sysdeps/powerpc/fpu/bits/mathinline.h
8406 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8407 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8409 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8411 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8412 Update handling of cache descriptor 0x49 for new models.
8413 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8416 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8418 * malloc/memusage.c (dest): Reset not_me back to false after
8419 printing statistics.
8421 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8423 * configure.in: Work around ld --help change and avoid -z relro
8424 test completely if the architecture doesn't care about security.
8426 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8428 * po/sv.po: Update from translation team.
8430 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8432 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8433 generate compatibility version.
8435 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8437 * configure.in: Relax -z relro requirement a bit.
8439 * po/sv.po: Update from translation team.
8441 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8443 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8444 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8445 * elf/dl-close.c (_dl_close_worker): Likewise.
8446 * elf/dl-open.c (_dl_open_worker): Likewise.
8447 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8449 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8451 * configure.in: Require assembler support for visibility, compiler
8452 support for visibility and aliases, linker support for various -z
8454 * Makeconfig: Remove conditional code which now is unnecessary.
8455 * config.h.in: Likewise.
8456 * config.make.in: Likewise.
8457 * dlfcn/Makefile: Likewise.
8458 * elf/Makefile: Likewise.
8459 * elf/dl-load.c: Likewise.
8460 * elf/rtld.c: Likewise.
8461 * include/libc-symbols.h: Likewise.
8462 * include/stdio.h: Likewise.
8463 * io/Makefile: Likewise.
8464 * io/fstat.c: Likewise.
8465 * io/fstat64.c: Likewise.
8466 * io/fstatat.c: Likewise.
8467 * io/fstatat64.c: Likewise.
8468 * io/lstat.c: Likewise.
8469 * io/lstat64.c: Likewise.
8470 * io/mknod.c: Likewise.
8471 * io/mknodat.c: Likewise.
8472 * io/stat.c: Likewise.
8473 * io/stat64.c: Likewise.
8474 * libio/stdio.c: Likewise.
8475 * nscd/Makefile: Likewise.
8476 * stdlib/Makefile: Likewise.
8477 * stdlib/atexit.c: Likewise.
8478 * sysdeps/generic/ldsodefs.h: Likewise.
8479 * sysdeps/i386/dl-machine.h: Likewise.
8480 * sysdeps/i386/sysdep.h: Likewise.
8481 * sysdeps/i386/i686/memcmp.S: Likewise.
8482 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8483 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8484 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8486 * Makerules: USE_TLS support is now default.
8487 * tls.make.c: Likewise.
8488 * csu/Versions: Likewise.
8489 * csu/libc-start.c: Likewise.
8490 * csu/libc-tls.c: Likewise.
8491 * csu/version.c: Likewise.
8492 * dlfcn/dlinfo.c: Likewise.
8493 * elf/dl-addr.c: Likewise.
8494 * elf/dl-cache.c: Likewise.
8495 * elf/dl-close.c: Likewise.
8496 * elf/dl-iteratephdr.c: Likewise.
8497 * elf/dl-load.c: Likewise.
8498 * elf/dl-lookup.c: Likewise.
8499 * elf/dl-object.c: Likewise.
8500 * elf/dl-open.c: Likewise.
8501 * elf/dl-reloc.c: Likewise.
8502 * elf/dl-support.c: Likewise.
8503 * elf/dl-sym.c: Likewise.
8504 * elf/dl-sysdep.c: Likewise.
8505 * elf/dl-tls.c: Likewise.
8506 * elf/ldconfig.c: Likewise.
8507 * elf/rtld.c: Likewise.
8508 * elf/tst-tls-dlinfo.c: Likewise.
8509 * elf/tst-tls1.c: Likewise.
8510 * elf/tst-tls10.h: Likewise.
8511 * elf/tst-tls14.c: Likewise.
8512 * elf/tst-tls2.c: Likewise.
8513 * elf/tst-tls3.c: Likewise.
8514 * elf/tst-tls4.c: Likewise.
8515 * elf/tst-tls5.c: Likewise.
8516 * elf/tst-tls6.c: Likewise.
8517 * elf/tst-tls7.c: Likewise.
8518 * elf/tst-tls8.c: Likewise.
8519 * elf/tst-tls9.c: Likewise.
8520 * elf/tst-tlsmod1.c: Likewise.
8521 * elf/tst-tlsmod13.c: Likewise.
8522 * elf/tst-tlsmod13a.c: Likewise.
8523 * elf/tst-tlsmod14a.c: Likewise.
8524 * elf/tst-tlsmod2.c: Likewise.
8525 * elf/tst-tlsmod3.c: Likewise.
8526 * elf/tst-tlsmod4.c: Likewise.
8527 * elf/tst-tlsmod5.c: Likewise.
8528 * elf/tst-tlsmod6.c: Likewise.
8529 * include/errno.h: Likewise.
8530 * include/link.h: Likewise.
8531 * include/tls.h: Likewise.
8532 * locale/global-locale.c: Likewise.
8533 * locale/localeinfo.h: Likewise.
8534 * malloc/arena.c: Likewise.
8535 * malloc/hooks.c: Likewise.
8536 * malloc/malloc.c: Likewise.
8537 * resolv/Versions: Likewise.
8538 * sysdeps/alpha/dl-machine.h: Likewise.
8539 * sysdeps/alpha/libc-tls.c: Likewise.
8540 * sysdeps/generic/ldsodefs.h: Likewise.
8541 * sysdeps/generic/tls.h: Likewise.
8542 * sysdeps/i386/dl-machine.h: Likewise.
8543 * sysdeps/ia64/dl-machine.h: Likewise.
8544 * sysdeps/ia64/libc-tls.c: Likewise.
8545 * sysdeps/mach/hurd/fork.c: Likewise.
8546 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8547 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8548 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8549 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8550 * sysdeps/s390/libc-tls.c: Likewise.
8551 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8552 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8553 * sysdeps/sh/dl-machine.h: Likewise.
8554 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8555 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8556 * sysdeps/x86_64/dl-machine.h: Likewise.
8558 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8559 split out locking and parameter checking.
8560 (_dl_close): Call _dl_close_worker after locking and checking.
8561 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8563 * elf/Makefile: Add rules to build and run tst-thrlock.
8564 * elf/tst-thrlock.c: New file.
8567 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8571 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8572 we are sure we do not need it anymore for _dl_close. Also move
8573 the asserts inside the lock region.
8574 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8576 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8578 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8580 (_dl_lookup_symbol_x): Adjust caller.
8582 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8584 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8586 * elf/dl-libc.c: Revert l_scope name changes.
8587 * elf/dl-load.c: Likewise.
8588 * elf/dl-object.c: Likewise.
8589 * elf/rtld.c: Likewise.
8590 * elf/dl-close.c (_dl_close): Likewise.
8591 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8592 always use __rtld_mrlock_{change,done}. Always free old scope list
8593 here if not l_scope_mem.
8594 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8595 change. Never free scope list here. Just __rtld_mrlock_lock before
8596 the lookup and __rtld_mrlock_unlock it after the lookup.
8597 * elf/dl-sym.c: Likewise.
8598 * include/link.h (struct r_scoperec): Remove.
8599 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8600 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8602 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8604 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8606 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8608 * configure.in: Disable building profile libraries by default.
8610 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8612 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8613 as signed longs, check for x_base + pos overflow.
8614 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8615 * sunrpc/tst-xdrmem2.c: New test.
8617 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8619 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8620 _dl_lookup_symbol_x code.
8622 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8624 * elf/dl-runtime.c: Include sysdep-cancel.h.
8625 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8626 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8627 instead of catomic_* macros.
8628 * elf/dl-sym.c: Include sysdep-cancel.h.
8629 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8630 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8631 * elf/dl-close.c: Include sysdep-cancel.h.
8632 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8633 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8634 * elf/dl-open.c: Include sysdep-cancel.h.
8635 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8636 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8638 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8641 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8642 fastbin rather than end of fastbin array.
8644 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8646 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8648 * sysdeps/x86_64/bits/atomic.h
8649 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8650 (catomic_decrement): Use correct body macro.
8652 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8654 * include/atomic.h: Add a unique prefix to all local variables
8656 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8658 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8661 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8664 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8666 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8668 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8671 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8672 determine highest fast bin to consolidate, always look into all of
8674 (do_check_malloc_state): Only require for empty bins for large
8675 sizes in main arena.
8677 * libio/stdio.h: Add more __wur attributes.
8679 * elf/dl-minimal.c (realloc): Optimize last patch.
8681 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8684 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8685 and use memcpy() if it does.
8687 2006-11-12 Andreas Jaeger <aj@suse.de>
8690 * manual/search.texi (Hash Search Function): Clarify.
8691 (Array Search Function): Clarify.
8693 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8696 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8698 * math/atest-exp2.c (read_mpn_hex): Likewise.
8699 * math/atest-sincos.c (main): Likewise.
8701 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8703 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8704 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8705 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8707 * Versions.def: Add GLIBC_2.6 for libc.
8709 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8711 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8713 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8715 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8717 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8719 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8720 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8722 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8724 * include/atomic.c: Define catomic_* operations.
8725 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8726 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8727 * malloc/memusage.c: Likewise.
8728 * gmon/mcount.c: Likewise.
8729 * elf/dl-close.c: Likewise.
8730 * elf/dl-open.c: Likewise.
8731 * elf/dl-profile.c: Likewise.
8732 * elf/dl-sym.c: Likewise.
8733 * elf/dl-runtime.c: Likewise.
8734 * elf/dl-fptr.c: Likewise.
8735 * resolv/res_libc.c: Likewise.
8737 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8739 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8740 components which lack them.
8742 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8743 at least one entry consisting of the parameter concatenated with
8746 2006-10-10 Roland McGrath <roland@frob.com>
8748 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8749 * sysdeps/mach/hurd/futimes.c: Likewise.
8750 * sysdeps/mach/hurd/lutimes.c: Likewise.
8752 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8753 Jakub Jelinek <jakub@redhat.com>
8755 Implement reference counting of scope records.
8756 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8757 from the list in objects which remain. Always allocate new scope
8759 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8760 don't resize, allocate a new one.
8761 * elf/dl-runtime.c: Update reference counters before using a scope
8763 * elf/dl-sym.c: Likewise.
8764 * elf/dl-libc.c: Adjust for l_scope name change.
8765 * elf/dl-load.c: Likewise.
8766 * elf/dl-object.c: Likewise.
8767 * elf/rtld.c: Likewise.
8768 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8769 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8770 Add l_scoperec_lock.
8771 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8772 * sysdeps/generic/rtld-lowlevel.h: New file.
8774 * include/atomic.h: Rename atomic_and to atomic_and_val and
8775 atomic_or to atomic_or_val. Define new macros atomic_and and
8776 atomic_or which do not return values.
8777 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8779 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8781 * po/sv.po: Update from translation team.
8783 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8785 * Versions.def: Add GLIBC_2.6 to libpthread.
8787 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8788 (versioned_symbol): Likewise.
8789 (compat_symbol): Likewise.
8791 * po/tr.po: Update from translation team.
8793 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8795 * nis/Banner: Removed. It's been integral part forever and the
8796 author info is incomplete anyway.
8797 * libio/Banner: Likewise.
8799 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8800 code, make sure the nis_freeresult call doesn't crash and that the
8801 result is reported correctly.
8803 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8805 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8806 when callback is NULL.
8808 * nis/Versions (libnss_nisplus): Add
8809 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8810 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8811 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8812 _nss_create_tablename): Rename to...
8813 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8814 ... these. No longer static.
8815 (internal_setgrent): Adjust users.
8816 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8817 Don't use locking around _nss_grp_create_tablename call.
8818 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8820 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8822 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8824 2006-10-06 Andreas Jaeger <aj@suse.de>
8826 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8828 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8830 * po/pl.po: Update from translation team.
8832 * nscd/nscd.c (main): Fix typo in message.
8833 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8835 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8838 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8839 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8840 (__sigprocmask): Define.
8842 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8844 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8847 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8849 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8850 in oldtotal and newtotal calculation.
8851 * nscd/nscd-client.h (struct mapped_database): Add datasize
8853 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8854 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8856 (__nscd_cache_search): Add checks to make sure we never reference
8857 data beyond the current mapping.
8859 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8861 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8862 variables const to avoid compiler warnings.
8864 * io/fts.c (fts_close): Remove redundant checks.
8865 (fts_build): Likewise.
8866 (fts_palloc): Likewise.
8868 * manual/message.texi (Advanced gettext functions,
8869 Using gettextized software): Fix typos.
8871 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8873 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8874 explain why there are no leaks.
8876 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8878 * libio/wmemstream.c: Include <wchar.h>.
8879 * libio/bug-wmemstream1.c: Likewise.
8880 * libio/tst-wmemstream1.c: Likewise.
8881 * libio/tst-wmemstream2.c: Likewise.
8883 * version.h (RELEASE): Bump to 2.5.
8884 * README: Regenerated.
8886 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8889 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8890 found no group members.
8891 Patch by Petr Baudis.
8893 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8895 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8896 assert bootstrap_map.l_tls_modid is zero.
8897 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8900 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8902 * libio/stdio.h: Move open_wmemstream prototype to ...
8903 * wcsmbs/wchar.h: ... here.
8905 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8908 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8909 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8910 __{,l}chown to handle the rest.
8911 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8912 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8913 __{,l}chown to handle the rest.
8914 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8916 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8917 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8920 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8921 time, rather allocate increasingly bigger arrays of pointers, if
8922 possible with alloca, if too large with malloc.
8924 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8926 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8928 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8930 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8932 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8934 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8935 IFA_F_HOMEADDRESS flag for interfaces.
8936 * include/ifaddrs.h (struct in6addrinfo): Define
8939 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8942 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8943 PTR_DEMANGLE3): Define.
8944 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8945 PTR_DEMANGLE3): Likewise.
8946 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8947 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8949 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8951 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8953 * po/libc.pot: Regenerated.
8954 * po/be.po: Updated.
8955 * po/ca.po: Likewise.
8956 * po/cs.po: Likewise.
8957 * po/da.po: Likewise.
8958 * po/de.po: Likewise.
8959 * po/el.po: Likewise.
8960 * po/en_GB.po: Likewise.
8961 * po/es.po: Likewise.
8962 * po/fi.po: Likewise.
8963 * po/fr.po: Likewise.
8964 * po/gl.po: Likewise.
8965 * po/hr.po: Likewise.
8966 * po/hu.po: Likewise.
8967 * po/ja.po: Likewise.
8968 * po/ko.po: Likewise.
8969 * po/nb.po: Likewise.
8970 * po/nl.po: Likewise.
8971 * po/pl.po: Likewise.
8972 * po/pt_BR.po: Likewise.
8973 * po/ru.po: Likewise.
8974 * po/rw.po: Likewise.
8975 * po/sk.po: Likewise.
8976 * po/sv.po: Likewise.
8977 * po/tr.po: Likewise.
8978 * po/zh_CN.po: Likewise.
8979 * po/zh_TW.po: Likewise.
8982 * iconv/iconv_prog.c (main): Fix spelling in error message.
8983 * iconv/iconvconfig.c (main): Likewise.
8984 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8985 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8986 * locale/programs/localedef.c (main): Likewise.
8987 * locale/programs/repertoire.c (repertoire_read): Likewise.
8988 * timezone/zdump.c (main): Likewise.
8989 * nscd/connections.c (handle_request): Fix spelling in log message.
8990 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8992 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8994 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8997 2006-09-20 Andreas Jaeger <aj@suse.de>
8999 * math/libm-test.inc (lrint_test_upward): Fix typo.
9001 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
9004 * math/libm-test.inc (lrint_test_tonearest): New function.
9005 (lrint_test_towardzero): New function.
9006 (lrint_test_downward): New function.
9007 (lrint_test_upward): New function.
9008 (main): Run these new tests.
9009 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
9010 of values near to 0.
9011 (two52): Use double not long double.
9012 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
9013 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
9014 (two23): Use float not double.
9015 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
9016 (two23): Use float not double.
9017 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
9018 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
9019 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
9020 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
9022 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
9024 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
9025 Cast sp to unsigned long to avoid compiler warning.
9026 Use __makecontext_ret function instead of a trampoline on the stack.
9027 (__makecontext_ret): New function.
9028 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
9030 2006-09-19 Jakub Jelinek <jakub@redhat.com>
9032 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
9033 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
9036 2006-09-19 Ulrich Drepper <drepper@redhat.com>
9038 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
9039 sure no reference to the unloaded map's search list remains in the
9042 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9044 * elf/Makefile: Add rules to build and run unload7 test.
9045 * elf/unload7.c: New test.
9046 * elf/unload7mod1.c: New file.
9047 * elf/unload7mod2.c: New file.
9049 2006-09-18 Jakub Jelinek <jakub@redhat.com>
9051 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
9052 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
9053 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9054 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
9055 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9056 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
9057 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9058 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
9059 PTRACE_GETEVENTMSG): Likewise.
9060 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
9063 2006-09-17 Mike Frysinger <vapier@gentoo.org>
9065 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
9066 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9067 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
9068 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
9070 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9072 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
9073 write '\0' to the fd.
9074 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
9075 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
9076 Change regs to unsigned long pointer from unsigned int, fix fscr
9079 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9081 * io/Makefile (CFLAGS-fstatat.c): Set.
9082 (CFLAGS-fstatat64.c): Likewise.
9083 (CFLAGS-mknodat.c): Likewise.
9085 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
9086 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
9087 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
9088 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
9090 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9091 Steven Munroe <sjmunroe@us.ibm.com>
9093 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
9094 names to the beginning. Rename "cell" to "cellbe".
9095 (_dl_powerpc_platforms): New.
9096 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9097 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
9098 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
9099 (_DL_HWCAP_PLATFORM): Define to new mask.
9100 (_dl_platform_string, _dl_string_platform): New functions.
9101 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
9102 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
9104 2006-09-12 Jakub Jelinek <jakub@redhat.com>
9107 * README.libm: Fix a thinko in sqrt algorithm description.
9110 * manual/string.texi (argz_delete): Fix prototype.
9111 Patch by <alpt@freaknet.org>.
9113 2006-08-26 Joseph Myers <joseph@codesourcery.com>
9116 * io/test-lfs.c (do_prepare): Give name_len type size_t.
9117 * io/tst-fcntl.c (do_prepare): Likewise.
9118 * posix/tst-exec.c (do_prepare): Likewise.
9119 * posix/tst-preadwrite.c (do_prepare): Likewise.
9120 * posix/tst-spawn.c (do_prepare): Likewise.
9121 * posix/tst-truncate.c (do_prepare): Likewise.
9122 * rt/tst-aio.c (do_prepare): Likewise.
9123 * rt/tst-aio64.c (do_prepare): Likewise.
9124 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
9127 2006-09-09 Ulrich Drepper <drepper@redhat.com>
9130 * time/mktime.c (guess_time_tm): Fix overflow detection.
9131 * time/Makefile (tests): Add bug-mktime1.
9132 * time/bug-mktime1.c: New file.
9135 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
9138 2006-09-07 Jakub Jelinek <jakub@redhat.com>
9141 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
9142 Ensure relocation doesn't clobber any bits outside of the
9143 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
9144 R_SPARC_HI22 and R_SPARC_H44.
9147 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
9148 (long) (MINSIZE + nb - old_size) is positive.
9150 * malloc/arena.c (grow_heap): When growing bail even if new_size
9154 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
9157 2006-09-06 Jakub Jelinek <jakub@redhat.com>
9159 * posix/regex_internal.c (re_string_reconstruct): Handle
9160 offset < pstr->valid_raw_len && pstr->offsets_needed case.
9161 Ensure no bytes read before raw_mbs array. Pass a saved copy of
9162 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
9163 re_string_context_at.
9164 * posix/Makefile: Add rules to build and run bug-regex26 test.
9165 * posix/bug-regex26.c: New test.
9167 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
9168 rather than col_sym_free. Move seqp declaration earlier.
9170 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
9172 2006-09-05 Jakub Jelinek <jakub@redhat.com>
9174 * nscd/initgrcache.c (addinitgroupsX): Move any_success
9175 decl before first goto out.
9177 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9179 * Makerules (shlib.lds): If have-hash-style, put .hash section
9180 at the end of the RO segment.
9182 2006-09-04 Ulrich Drepper <drepper@redhat.com>
9184 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
9185 style hash table format is used.
9187 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9189 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
9190 randomization rather than before.
9191 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
9193 2006-08-31 Jakub Jelinek <jakub@redhat.com>
9195 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
9197 * malloc/malloc.c (_int_malloc): Use full list insert and not
9198 shortcut which assumes the list is empty for large requests
9201 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
9203 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9205 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9206 and offout arguments to the prototype.
9207 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9208 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9209 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9210 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9211 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9212 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9213 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9214 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9216 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9218 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9220 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9223 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9225 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9226 only if herrno is NETDB_INTERNAL. Handle errors other than
9227 ERANGE outside of the loops, handle TRY_AGAIN.
9229 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9230 if other's ctype category was missing.
9231 * locale/programs/ld-collate.c (collate_read): Return if
9232 copy_locale's collate category is missing.
9234 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9237 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9238 arenas if allocation failed.
9239 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9241 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9243 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9245 (malloc_state): Reduce bins size by 2.
9246 (_int_malloc): Fix test for large enough buffer for early termination.
9247 When no unsorted block matches perfectly and an exiting block has
9248 to be split, use full list insert and not shortcut which assumes
9251 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9254 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9256 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9259 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9260 symbol require exact match (these are PLTs).
9261 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9262 (_dl_ppc64_addr_sym_match): Likewise.
9265 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9266 If symbol has a value use it.
9267 * elf/tst-dladdr1.c: New file.
9268 * elf/Makefile: Add rules to build and run tst-addr1.
9270 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9272 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9273 keeps failing and heap growth or new heap creation isn't
9275 * malloc/tst-malloc.c (main): Add new tests.
9277 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9280 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9281 as in the x86-64 code to use bswap.
9283 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9286 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9288 * posix/bits/unistd.h: Likewise.
9290 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9293 * string/strchr.c: Add cast to avoid warning.
9295 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9297 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9298 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9299 limit is needed to avoid the exploding of the address space
9300 requirement for secondary heaps.
9301 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9302 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9304 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9307 * Makerules (depfiles): Handle extra-test-objs the same as
9309 (common-mostlyclean): Likewise.
9310 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9312 * elf/Makefile (extra-objs): Likewise.
9313 * stdlib/Makefile (extra-objs): Likewise.
9315 2006-08-14 Eric Blake <ebb9@byu.net>
9318 * misc/error.h: Assume C89 or better.
9319 * misc/error.c: Likewise.
9321 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9324 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9325 __ASSUME_ATFCTS is defined.
9327 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9329 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9330 to sort in each call.
9332 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9333 is empty simply return and use next service.
9334 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9336 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9337 tells us when not finding a charmap file is an error.
9338 * locale/programs/charmap.h: Adjust charmap_read prototype.
9339 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9340 cannot find a charmap.
9341 * locale/programs/localedef.c (main): Adjust charmap_read call.
9343 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9345 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9346 sysdeps/posix/pause.c implementation instead.
9348 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9350 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9353 2006-08-13 Andreas Schwab <schwab@suse.de>
9355 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9356 Don't clobber caller's LRSAVE.
9357 (_dl_prof_resolve): Likewise.
9359 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9362 * libio/memstream.c (open_memstream): Allocate initial buffer with
9364 * libio/wmemstream.c (open_wmemstream): Likewise.
9365 * libio/strops.c: Pretty printing.
9366 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9367 (enlarge_userbuf): New function.
9368 (_IO_str_seekoff): Call it if seek position is larger than current
9370 * libio/wstrops.c: Likewise.
9371 * libio/vasprintf.c: Add comment as to why we do not have to use
9372 calloc instead of malloc to allocate initial buffer.
9373 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9374 * libio/bug-memstream1.c: New file.
9375 * libio/bug-wmemstream1.c: New file.
9377 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9379 * libio/wstrops.c: Remove dead macro definitions and comments.
9380 * libio/strops.c: Likewise.
9383 * login/utmpname.c (__utmpname): Remove unnecessary test.
9385 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9388 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9391 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9394 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9396 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9397 setting of CPU clocks.
9399 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9402 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9403 since C99 requires the result to promote to 'int' when uint_least8_t
9404 and uint_least16_t promote to 'int'.
9406 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9409 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9410 lenght of one output field, correct bitmask creation.
9411 * locale/programs/ld-time.c: Add alignment.
9414 * misc/error.c: Add space between program name and message if file
9417 2006-08-03 Eric Blake <ebb9@byu.net>
9420 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9422 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9424 * malloc/memusagestat.c: Silence warnings.
9426 * malloc/malloc.c: Dynamically size mmap treshold if the program
9427 frees mmaped blocks.
9428 Patch by Valerie Henson and Arjan van de Ven.
9430 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9432 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9435 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9436 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9437 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9438 Only provide var definitions in strtol_l (or for *ull*
9441 * stdio-common/bug16.c (tests): New array.
9442 (do_tests): Allow the first hexadecimal digit
9443 to be 1, 2, 4 or 8. Do 3 additional tests.
9445 * sysdeps/s390/fpu/libm-test-ulps: Update.
9447 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9448 fchownat syscall if available.
9449 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9450 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9451 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9453 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9455 * nis/nis_xdr.c: Avoid some function calls.
9457 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9458 Ulrich Drepper <drepper@redhat.com>
9460 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9461 short cut if only one name component is stripped away.
9463 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9465 * nis/nis_call.c: Minor cleanups throughout.
9466 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9467 (first_shoot): Add search_parent_first parameter. Only if it is set
9468 search parent server first.
9469 If directory for table found through cold start cache is not the same
9470 as referenced in the cache, don't use it.
9471 (__nisfind_server): Take additional parameter. Pass it on to
9473 (__prepare_niscall): Adjust __nisfind_server call.
9474 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9475 * nis/nis_table.c: Adjust __nisfind_server call.
9476 * nis/nis_lookup.c: Likewise.
9477 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9479 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9482 * math/s_cacosh.c: Return values from positive branch.
9483 * math/s_cacoshf.c: Likewise.
9484 * math/s_cacoshl.c: Likewise.
9487 * sysvipc/sys/msg.h: Change return value to ssize_t.
9488 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9489 * sysvipc/msgrcv.c: Likewise.
9490 * include/sys/msg.h: Likewise.
9492 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9493 test introduced in patch for bz #661.
9494 (getgrouplist): Simplify code a bit. Don't allocate one additional
9495 element for NEWGROUPS.
9498 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9499 'f', use '1' as leading digit not '\1'.
9500 * stdio-common/Makefile (tests): Add bug16.
9501 * stdio-common/bug16.c: New file.
9504 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9505 and don't try to open it. The patch introducing the macro
9506 contained a bug and used the same file name as the new file
9507 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9508 this out completely.
9511 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9512 Patch by Jerry James <Jerry.James@usu.edu>.
9514 * rt/Makefile (tests): Add tst-clock2.
9515 * rt/tst-clock2.c: New file.
9518 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9519 function and its parameters and pass it to new thread.
9520 (__gai_notify): Add support for alternative waiting for completion.
9521 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9522 waiting for completion.
9523 * resolv/getaddrinfo_a.c: Likewise.
9524 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9525 waiting for completion is used.
9526 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9527 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9528 * resolv/gai_error.c: Likewise.
9529 * resolv/gai_sigqueue.c: Likewise.
9531 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9533 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9534 errno to EBADF and return MACH_PORT_NULL.
9536 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9539 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9541 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9543 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9544 walk them instead of the symbol table.
9546 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9549 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9550 status of NSS calls, not the number of returned entries.
9552 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9553 request_key, keyctl.
9555 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9557 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9559 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9561 * elf/tst-auditmod1.c: Fix typo in #error.
9563 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9565 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9567 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9569 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9571 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9572 that the directory is empty even on non-POSIX filesystems.
9574 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9576 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9578 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9579 the backend NSS module. If backend setgrent call failed, don't have
9580 internal_setgrent fail. Just remember this until it is needed.
9581 * nis/nss_compat/compat-pwd.c: Likewise.
9582 * nis/nss_compat/compat-spwd.c: Likewise.
9584 2006-07-30 Roland McGrath <roland@redhat.com>
9586 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9587 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9588 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9589 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9591 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9592 (nanosleep_not_cancel): New macro.
9593 (sigsuspend_not_cancel): new macro.
9594 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9595 (do_sigsuspend): Define as inline.
9596 (__sigsuspend): Always use do_sigsuspend.
9597 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9598 * include/signal.h: Declare __sigsuspend_nocancel.
9599 * sysdeps/posix/pause.c
9600 [! NO_CANCELLATION] (__pause_nocancel): New function.
9602 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9603 * include/time.h (__nanosleep_nocancel): Likewise.
9605 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9607 * locale/programs/localedef.c (add_to_readlist): Rename local
9608 variables to avoid confusion.
9610 * locale/programs/charmap.c (charmap_read): Emit error message if
9611 charmap couldn't be found or read.
9613 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9615 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9616 __ASSUME_FUTEX_LOCK_PI.
9617 * include/time.h: Declare __nanosleep_nocancel.
9618 * include/unistd.h: Declare __pause_nocancel.
9620 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9621 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9622 get the __stack_chk_fail_local definition when it's needed.
9624 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9626 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9627 * dlfcn/bug-atexit3.c: New file.
9628 * dlfcn/bug-atexit3-lib.cc: New file.
9630 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9631 used when the namespace is not the base namespace.
9633 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9635 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9636 (__new_exitfn): Bump it in every successful call.
9637 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9638 more exit handlers, call them right away.
9639 * stdlib/exit.h: Declare __new_exitfn_called.
9641 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9643 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9644 calling registered handler.
9646 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9647 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9648 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9649 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9650 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9651 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9652 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9653 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9655 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9657 * elf/dl-lookup.c (dl_new_hash): New functions.
9658 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9659 value here. Compute new-style hash value. Pass new hash value
9660 and reference to variable with the old value to do_lookup_x.
9661 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9662 old-style hash table.
9663 (_dl_debug_bindings): Pass new hash value and reference to variable
9664 with the old value to do_lookup_x.
9665 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9666 new-style hash value and change old-style hash value parameter to
9667 be a reference. Reoganize functions to determine whether
9668 new-style hash table is available. Only fall back on old-style
9669 table. If old-style hash value is needed, compute it here.
9670 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9672 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9673 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9674 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9675 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9676 * Makeconfig: If linker supports --hash-style option add it to all
9677 linker command lines to build DSOs.
9678 * config.make.in: Define have-hash-style.
9679 * configure.in: Test whether linker supports --hash-style option.
9681 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9682 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9684 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9686 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9689 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9690 RPATH of main map twice.
9692 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9694 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9695 look further, return original strings.
9696 (_nl_find_msg): Do not return found translation if the conversion
9697 failed. Either signal the string is unusable or that something went
9698 wrong and the original should be used.
9700 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9702 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9704 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9707 * misc/insremque.c (insque): Handle prev == NULL.
9708 * misc/Makefile (tests): Add tst-insremque.
9709 * misc/tst-insremque.c: New test.
9711 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9714 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9715 conflict with DL_DST_REQUIRED.
9717 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9719 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9720 match what Solaris does.
9722 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9724 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9725 local_setegid instead of seteuid and setegid.
9726 * sysdeps/generic/local-setxid.h: New file.
9727 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9729 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9731 * string/Makefile (tests): Add bug-envz1.
9732 * string/bug-envz1.c: New file.
9734 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9736 * posix/regex_internal.c (re_string_skip_chars): If no character has
9737 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9738 to the byte which couldn't be converted.
9739 (re_string_reconstruct): Don't clear valid_raw_len before calling
9740 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9741 tip_context using re_string_context_at.
9742 * posix/Makefile: Add rules to build and run bug-regex25 test.
9743 * posix/bug-regex25.c: New test.
9745 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9748 * string/envz.c (envz_strip): Correct erroneously reversed src
9749 and dest parameters to memmove() invocation.
9751 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9753 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9754 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9755 to make sure the database has been already invalidated.
9756 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9757 after the cache has been invalidated. Use pthread_mutex_lock rather
9758 than pthread_mutex_trylock if fd != -1.
9759 * nscd/connections.c (invalidate_cache): Add fd argument, write
9760 response to fd if not calling prune_cache, pass fd to prune_cache.
9761 (handle_request): Adjust invalidate_cache caller.
9762 (nscd_run): Pass -1 as fd to prune_cache.
9764 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9766 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9769 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9771 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9772 * nscd/cache.c (prune_cache): Take prunelock before starting the
9773 work. Just return in case it is already taken.
9774 * nscd/connections.c (dbs): Initialize .prunelock.
9776 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9778 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9779 copying. No need to allocate new array for group members. Just
9780 move the pointers and update the size.
9782 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9783 Avoid memory leak in case realloc fails. Simplification for
9784 better code generation.
9786 Avoid deprecation warning because of libc_hidden_proto for
9788 * inet/inet6_option.c (option_alloc): Renamed from
9789 inet6_option_alloc. Made static.
9790 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9791 (inet6_option_append): Call option_alloc.
9792 * include/netinet/in.h: Remove libc_hidden_proto for
9795 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9796 for cleanup when cb!=NULL [Coverity CID 233].
9798 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9801 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9802 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9803 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9804 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9805 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9806 and inet6_rth_getaddr.
9807 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9809 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9810 Mark inet6_option_* interfaces as deprecated.
9811 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9812 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9813 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9814 inet6_rth_segments, and inet6_rth_getaddr.
9815 * inet/inet6_opt.c: New file.
9816 * inet/inet6_rth.c: New file.
9818 * inet/netinet/icmp6.h: Pretty printing.
9821 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9823 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9825 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9826 doing it all here. When server does not know the answer do not
9827 fail immediate, try parent first.
9829 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9832 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9834 * nis/nis_call.c (__prepare_niscall): New function. Split out
9836 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9838 (__follow_path): New function. Split out from nis_list.
9839 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9841 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9843 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9845 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9846 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9847 from libnsl for version GLIBC_PRIVATE.
9848 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9849 Remove entry parameter from _nss_nisplus_parse_pwent and
9850 _nss_nisplus_parse_grent.
9851 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9852 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9853 again. Rewrite getpwent handling to not use nis_first_entry and
9854 nis_next_entry. Roll out own niscall handling.
9855 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9857 * sunrpc/xdr_rec.c: Fix typo in comment.
9859 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9861 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9864 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9865 to allocate memory for my_pollfd. Better initialization of
9866 cb_is_running. Use TEMP_FAILURE_RETRY.
9868 * malloc/memusage.sh (memusageso): Add quotes.
9869 (memusagestat): Likewise.
9870 * debug/xtrace.sh (pcprofileso): Likewise.
9871 (pcprofiledump): Likewise.
9872 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9874 * malloc/Makefile ($(objpfx)memusage): Likewise.
9876 * nis/nis_callback.c (__nis_create_callback): Calls to
9877 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9878 asprintf call fails.
9880 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9881 no uninitialized memory is passed to sendto.
9883 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9885 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9886 of snprintf+strdup. Handle OOM.
9887 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9888 cb->serv together. Remove now obsolete free calls.
9889 (__nis_destroy_callback): Remove now obsolete free call.
9891 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9893 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9894 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9895 and ULA respectively). Set precedence for IPv4 address to 10 as
9896 defined in RFC3484 for preferring IPv6.
9897 * posix/gai.conf: Update to match the new default tables.
9899 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9901 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9902 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9903 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9904 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9906 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9908 (init_nss_interface): Remove initialization of these variables.
9910 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9912 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9913 nis_free_directory forward to avoid duplication.
9915 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9917 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9918 rec_dirsearch returning NULL.
9919 (first_shoot): Handle __nis_finddirectory returning NULL.
9920 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9922 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9923 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9925 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9927 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9930 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9932 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9934 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9935 * nscd/nscd_getgr_r.c: Likewise.
9937 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9939 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9940 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9942 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9944 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9946 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9948 * include/rpc/auth.h: Mark xdr_des_block_internal and
9949 xdr_opaque_auth_internal as hidden.
9951 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9954 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9956 * misc/getusershell.c (okshells): Don't use static initializers,
9959 * stdlib/fmtmsg.c (keywords): Change type of len element to
9960 uint32_t to not waste space on 64bit machines.
9962 * locale/setlocale.c: Change _nl_category_names into a string.
9963 Add new _nl_category_name_idxs. Change all users.
9964 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9965 Declare _nl_category_name_idxs.
9966 * locale/findlocale.c: Adjust for _nl_category_names change.
9967 * locale/loadlocale.c: Likewise.
9968 * locale/newlocale.c: Likewise.
9969 * intl/dcigettext.c: Likewise.
9971 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9972 (add_alias2): ...here. New function.
9973 (__gconv_read_conf): Simplify builtin alias handling.
9974 (builtin_aliases): Convert to string to avoid relocations.
9975 * iconv/gconv_builtin.h: Add comment about correct formatting.
9977 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9979 * resolv/res_debug.c (loc_ntoa): Make error const.
9981 2006-05-14 Andreas Schwab <schwab@suse.de>
9983 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9985 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9987 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9988 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9991 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9993 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9995 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9997 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9998 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
10000 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
10001 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
10003 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
10004 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
10007 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
10008 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
10011 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
10012 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
10014 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
10015 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
10017 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
10018 * include/rpcsvc/nis_callback.h: New file.
10020 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
10021 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
10023 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
10024 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
10026 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
10027 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
10029 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
10030 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
10032 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
10033 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
10036 * nis/nis_xdr.h: Mark all functions as hidden. Remove
10037 __BEGIN_DECLS and __END_DECLS, the header is not installed.
10039 * nis/nis_error.c: Remove table of strings. Use position
10040 independent mechanism.
10041 * nis/nis_error.h: New file.
10043 2006-05-11 Jakub Jelinek <jakub@redhat.com>
10045 * locale/programs/ld-time.c (time_finish): If wide era name or
10046 format aren't provided, set both wname and wformat to L"".
10048 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10050 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
10051 results if the call was succesful.
10053 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
10055 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
10058 2006-05-10 Jakub Jelinek <jakub@redhat.com>
10060 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
10062 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10064 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
10065 caller makes sure this is not the case.
10066 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
10068 2006-05-09 Ulrich Drepper <drepper@redhat.com>
10070 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
10073 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
10074 [Coverity CID 229, 230]
10076 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
10078 (hol_help): Likewise. [Coverity CID 226, 227]
10080 * string/argz-replace.c (__argz_replace): Unconditionally call
10081 free on SRC. [Coverity CID 225]
10083 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
10084 the return value of __nis_default_owner and __nis_default_group,
10085 it has been especially allocated. [Coverity CID 224]
10087 * nis/nis_defaults.c (searchXYX): New functions. Used by both
10088 searchgroup and searchowner. Significantly simplified.
10089 (__nis_default_owner): Remove duplication. Do not locally copy the
10090 string before duplicating it.
10091 (__nis_default_group): Likewise.
10093 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
10094 we must clear the variable before calling __nisfind_server.
10096 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
10097 nis_getnames. [Coverity CID 223]
10099 * locale/programs/locfile.c (locfile_read): Use alloca instead of
10100 xmalloc to allocate local repertoire name. [Coverity CID 222]
10102 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
10103 allocate memory for the input to add_bytes. [Coverity CID 221]
10105 * posix/wordexp.c (w_addword): Free word if realloc fails and it
10106 was allocated here. [Coverity CID 219, 220]
10108 * posix/getconf.c (print_all): Free confstr data after printing.
10111 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
10112 list allocation fails. [Coverity CID 215]
10114 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
10117 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
10118 string is NULL. [Coverity CID 212]
10119 * argp/Makefile: Add rules to build and run bug-argp1.
10120 * argp/bug-argp1.c: New file.
10122 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
10124 * stdlib/canonicalize.c (__realpath): Likewise.
10126 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
10127 pointer. [Coverity CID 206]
10129 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
10130 in statically linked code.
10131 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
10132 statically built code, be prepared to have no link map.
10135 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
10136 dgettext calls. [Coverity CID 204]
10138 * argp/argp-help.c (struct uparams): Remove valid member. Change
10140 (uparam_names): Reduce size. Avoid relative relocations.
10141 Moved to read-only segment.
10142 (fill_in_uparams): Update for new layout.
10144 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
10145 assumed to always be != NULL. [Coverity CID 202]
10147 * argp/argp-help.c (hol_entry_help): Remove some dead code
10148 [Coverity CID 200].
10150 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
10151 away a few more unconditional yperr2nss calls.
10152 (_nss_nis_getservbyname_r): Likewise.
10154 2006-05-06 Ulrich Drepper <drepper@redhat.com>
10156 * sysdeps/generic/ldsodefs.h: Remove support for non-core
10159 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
10160 that unused memory passed to sendto is nevertheless initialized.
10163 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
10164 possibly unaligned memory accesses.
10166 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
10167 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
10168 and __putlong respectively. Correct buffer overflow check for
10171 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
10173 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
10174 (send_dg): Rewrite error handling to be more compact and avoid
10175 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
10177 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
10179 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
10180 instead of ns_get16.
10181 (res_queriesmatch): Likewise. Minor optimization.
10184 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
10185 __libc_res_nsend might reallocate the buffer for the answer. In
10186 this case we have to reload the HP pointer.
10188 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10190 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
10191 some branch prediction hints.
10193 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
10194 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10195 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10196 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10197 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10198 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10199 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10200 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10202 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10204 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10205 by a GOT relocation to make Scrt1.o position independent.
10206 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10208 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10209 six system call parameters.
10210 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10212 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10214 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10217 * sunrpc/svc_udp.c (BZERO): Remove definition.
10219 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10221 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10222 (des_SPtrans): Use uint32_t type.
10223 (des_skb): Likewise.
10225 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10227 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10230 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10233 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10235 * locale/programs/ld-address.c (address_finish): Fix one more
10236 place where the iso639 array might be accessed beyond the limits.
10238 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10240 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10241 filling it for the first time.
10243 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10244 Adjust all callers.
10245 Free res object content before returning.
10247 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10249 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10252 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10253 cleanup for initial thread, just the free call on TVP.
10255 * nscd/gai.c (__getline): Define.
10258 See ChangeLog.16 for earlier changes.