1 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3 * po/lt.po: Update from translation team.
5 2009-02-10 Ulrich Drepper <drepper@redhat.com>
7 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
8 defined, allow additional data to be added using the optional
9 MORE_ELF_HEADER_DATA macro.
10 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
11 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
13 2009-02-08 Ulrich Drepper <drepper@redhat.com>
15 * include/atomic.h: Define catomic_and if not already defined.
16 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
17 * sysdeps/i386/i486/bits/atomic.h: Likewise.
19 2009-02-07 Ulrich Drepper <drepper@redhat.com>
21 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
23 (_int_realloc): Likewise. Third argument is now padded size
24 All _int_* functions are now static.
26 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
27 * malloc/arena.c: Likewise.
28 * include/malloc.h: Remove now unnecessary declarations of the _int_*
31 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
34 * malloc/malloc.c: Add branch prediction for use of the hooks.
36 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
38 2009-02-06 Ulrich Drepper <drepper@redhat.com>
41 * bits/confname.h: Add SUSv7 macros for getconf environments.
42 * bits/environments.h: Likewise.
43 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
44 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
45 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
46 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
47 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
48 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
49 * posix/getconf.c: Likewise.
50 * posix/sysconf.c: Likewise.
51 * sysdeps/posix/sysconf.c: Likewise.
52 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
55 2009-01-16 Petr Baudis <pasky@suse.cz>
58 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
59 even if we currently have zero nscount.
61 2009-02-06 Ulrich Drepper <drepper@redhat.com>
64 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
65 the input line is too long.
67 * po/Makefile (libc.pot): Add f_print as function taking c-format
70 * debug/xtrace.sh: Unify translatable messages.
71 * elf/ldd.bash.in: Likewise.
72 * elf/sprof.c: Likewise.
73 * locale/programs/locale.c: Likewise.
74 * malloc/memusage.sh: Likewise.
75 * nss/getent.c: Likewise.
77 2009-02-06 Joseph Myers <joseph@codesourcery.com>
79 * debug/pcprofiledump.c (print_version,
80 argp_program_version_hook): New function.
81 * elf/ldconfig.c (more_help): New function.
83 * elf/sln.c (usage): New function.
84 (main): Support --help and --version.
85 * malloc/memusagestat.c (print_version): New function.
86 (argp_program_version_hook): New variable.
87 * nscd/nscd.c (more_help): New function.
89 * posix/getconf.c (main): Send --version output to stdout.
91 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
92 arguments. All callers changed.
93 (print_version): New function.
94 (parseargs): Support --help and --version.
95 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
97 (print_version): New function.
98 (main): Use getopt_long. Support --help and --version.
99 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
102 2009-02-06 Ulrich Drepper <drepper@redhat.com>
104 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
105 (update_data): Fix handling of wrapping back
106 to the beginning of the buffer.
109 * stdio-common/psignal.c (psignal): Fix test for empty string.
111 2009-02-05 Ulrich Drepper <drepper@redhat.com>
113 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
114 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
115 move _null_auth to .rodata.
117 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
120 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
122 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
123 today than when the original code was written. Use larger
124 buffers. This also makes it unnecessary to have stat information,
125 if this causes extra efforts.
126 (__opendir): In case O_DIRECTORY works, don't call fstat just for
129 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
131 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
133 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
134 * sysdeps/sh/sh4/__longjmp.S: Likewise.
135 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
136 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
137 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
138 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
140 2009-02-04 Ulrich Drepper <drepper@redhat.com>
142 * po/ru.po: Update from translation team.
144 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
146 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
147 Add _tid slot to maintain consistency with kernel.
149 2009-02-04 Ulrich Drepper <drepper@redhat.com>
151 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
152 incomplete characters at end of input buffer.
153 * libio/Makefile (tests): Add tst-fgetwc.
154 * libio/tst-fgetwc.c: New file.
155 * libio/tst-fgetwc.input: New file.
157 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
159 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
161 2009-02-02 Ulrich Drepper <drepper@redhat.com>
164 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
165 *OUTBUFSTART unless the whole output fit into the buffer.
166 * iconv/Makefile (tests): Add tst-iconv4.
167 * iconv/tst-iconv4.c: New file.
169 2009-02-01 Ulrich Drepper <drepper@redhat.com>
171 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
172 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
174 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
176 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
177 newer linker scripts.
179 2009-01-30 Ulrich Drepper <drepper@redhat.com>
182 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
183 inotify_rm_watch should have type int.
185 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
187 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
188 Make aligned_restore_vmx a local symbol.
189 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
192 2009-01-30 Andreas Jaeger <aj@suse.de>
194 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
195 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
196 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
197 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
198 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
199 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
200 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
202 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
205 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
206 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
208 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
211 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
212 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
213 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
214 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
216 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
218 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
219 memcpy instead of memcmp.
220 (_dl_setup_pointer_guard): Likewise.
222 2009-01-30 Ulrich Drepper <drepper@redhat.com>
224 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
225 manipulated brk, use malloc_printerr.
226 * misc/sbrk.c (__sbrk): Better error handling for nonsense
229 2009-01-30 Jakub Jelinek <jakub@redhat.com>
231 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
232 rindex): For C++ add inlines so that they can be recognized as
234 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
236 2009-01-29 Ulrich Drepper <drepper@redhat.com>
237 Jakub Jelinek <jakub@redhat.com>
239 * string/string.h: Define correct C++ prototypes for gcc 4.4.
240 * wcsmbs/wchar.h: Likewise.
242 2009-01-29 Ulrich Drepper <drepper@redhat.com>
244 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
245 (stackinfo_sub_sp): Define.
247 2009-01-28 Ulrich Drepper <drepper@redhat.com>
250 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
251 * include/alloca.h (alloca_account): Define.
252 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
253 (stackinfo_sub_sp): Define.
255 * nscd/connections.c (nscd_init): If database file access fails
256 check whether this is due to permission problems and bail in that
260 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
261 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
263 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
265 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
266 Add "t" to clobber list.
267 (INTERNAL_SYSCALL_NCS): Likewise.
269 2009-01-28 Ulrich Drepper <drepper@redhat.com>
271 * nss/getent.c (print_networks): Don't print comma between aliases.
273 2009-01-23 Ulrich Drepper <drepper@redhat.com>
275 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
277 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
279 * misc/Makefile (tests): Add bug-hsearch1.
280 * misc/bug-hsearch1.c: New file.
282 2009-01-22 Roland McGrath <roland@redhat.com>
284 * Makeconfig (%.v.i): Strip trailing # comments,
285 not only whole-line comments.
287 2009-01-10 Ulrich Drepper <drepper@redhat.com>
289 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
290 one parameter. If non-NULL use it to initialize return value.
291 (_dl_setup_pointer_guard): New function.
292 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
293 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
294 * elf/rtld.c (security_init): Pass _dl_random to
295 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
297 * elf/dl-sysdep.c (_dl_random): New variable.
298 (_dl_sysdep_start): Handle AT_RANDOM.
299 (_dl_show_auxv): Likewise.
300 * elf/dl-support.c (_dl_random): New variable.
301 (_dl_aux_init): Handle AT_RANDOM.
302 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
303 to _dl_setup_stack_chk_guard.
305 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
307 2009-01-10 Roland McGrath <roland@redhat.com>
309 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
311 2009-01-08 Ulrich Drepper <drepper@redhat.com>
313 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
316 * nss/nss_files/files-parse.c (strtou32): New function.
317 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
318 across 32-bit and 64-bit platforms.
319 (INT_FIELD_MAYBE_NULL): Likewise.
321 2009-01-08 Jakub Jelinek <jakub@redhat.com>
324 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
325 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
326 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
329 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
332 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
333 being NULL also if there are no backreferences.
334 * posix/rxspencer/tests: Add testcases.
336 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
339 * posix/bug-regex17.c: Add testcases.
340 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
343 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
345 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
346 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
347 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
348 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
350 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
351 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
352 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
353 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
354 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
355 * sysdeps/unix/sysv/linux/s390/Versions: New file.
357 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
359 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
360 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
361 re_string_skip_chars, re_string_reconstruct): Likewise.
362 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
364 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
366 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
367 adjust the buffer alignment.
369 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
371 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
372 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
375 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
376 flavor to description only when flavor is not NULL.
378 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
379 mutex after SIGIO/SIGURG lookup loop.
381 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
383 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
385 2009-01-03 Ulrich Drepper <drepper@redhat.com>
387 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
390 2009-01-02 Ulrich Drepper <drepper@redhat.com>
392 * sysdeps/unix/sysv/linux/kernel-features.h
393 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
395 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
396 if no output is written.
398 * version.h: Bump to 2.10 development.
400 * posix/getconf.c: Update copyright year.
401 * nss/getent.c: Likewise.
402 * iconv/iconvconfig.c: Likewise.
403 * iconv/iconv_prog.c: Likewise.
404 * elf/ldconfig.c: Likewise.
405 * catgets/gencat.c: Likewise.
406 * csu/version.c: Likewise.
407 * elf/ldd.bash.in: Likewise.
408 * elf/sprof.c (print_version): Likewise.
409 * locale/programs/locale.c: Likewise.
410 * locale/programs/localedef.c: Likewise.
411 * nscd/nscd.c (print_version): Likewise.
412 * debug/xtrace.sh: Likewise.
413 * malloc/memusage.sh: Likewise.
414 * malloc/mtrace.pl: Likewise.
415 * debug/catchsegv.sh: Likewise.
417 2008-12-29 Mike Frysinger <vapier@gentoo.org>
419 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
422 2008-12-29 Ulrich Drepper <drepper@redhat.com>
424 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
425 gethostbyname4_r function call succeeded, just leave the loop.
428 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
430 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
431 * wctype/Makefile (tests): Add bug-wctypeh.
432 * wctype/bug-wctypeh.c: New file.
434 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
435 LOCALDOMAIN is defined.
436 * nscd/nscd_getai.c (__nscd_getai): Likewise.
438 * sysdeps/x86_64/bits/select.h: New file.
440 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
442 2008-12-21 Bruno Haible <bruno@clisp.org>
445 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
446 if no output is written.
448 2008-12-13 Klaus Dittrich <kladit@arcor.de>
450 * login/utmp_file.c (pututline_file): Replace call to dup2 with
451 libc internal symbol __dup2 to avoid access through the PLT.
453 2008-12-08 Ulrich Drepper <drepper@redhat.com>
456 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
457 available only for __USE_GNU.
459 * inet/Makefile (tests): Add tst-getni2.
460 * inet/tst-getni2.c: New file.
463 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
464 NULL when NI_NAMEREQD is set.
465 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
466 * inet/Makefile (tests): Add tst-getni1.
467 * inet/tst-getni1.c: New file.
469 2008-12-03 Petr Baudis <pasky@suse.cz>
472 * nscd/connections.c (invalidate_cache): Use prune_run_lock
473 instead of prune_lock.
474 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
475 * nscd/nscd.h (database_dyn): Add prune_run_cache.
477 2008-12-07 Ulrich Drepper <drepper@redhat.com>
479 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
482 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
485 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
486 after reading name server list.
489 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
490 handling for host name aliases.
492 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
494 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
495 instead of doing things manually.
497 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
499 * posix/regex_internal.h (build_wcs_upper_buffer):
500 Return type is reg_error_t.
502 2008-12-05 Ulrich Drepper <drepper@redhat.com>
504 * posix/globtest.sh: Use mktemp to create temporary file and
507 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
509 (__CPU_CLR_S): Likewise.
510 (__CPU_ISSET_S): Likewise.
512 2008-12-05 Joseph Myers <joseph@codesourcery.com>
513 Ulrich Drepper <drepper@redhat.com>
515 * scripts/firstversion.awk: Use custom comparison function to compare
517 * scripts/versions.awk: Use sort invocation which can handle
518 multi-digit sub-version numbers.
520 2008-12-04 Ulrich Drepper <drepper@redhat.com>
522 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
523 * locale/iso-639.def: Add Chhattisgarhi entry.
525 2008-12-02 Ulrich Drepper <drepper@redhat.com>
527 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
529 (_nss_dns_gethostbyname4_r): Likewise.
530 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
531 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
532 gethostbyname4_r, we don't have a separate IPv6 status, so copy
533 the no_data variable.
535 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
536 information at the correct index.
538 * socket/sys/socket.h: Declare accept4.
539 * socket/accept4.c: New file.
540 * sysdeps/unix/sysv/linux/accept4.c: New file.
541 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
542 * socket/Makefile (routines): Add accept4.
543 * socket/Versions: Export accept4 with version GLIBC_2.10.
544 * socket/paccept.c: Removed.
545 * sysdeps/unix/sysv/linux/paccept.c: Removed.
546 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
547 * Versions.def: Define GLIBC_2.10 for libc.
548 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
550 * nscd/connections.c: Use accept4.
552 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
554 2008-12-01 Ulrich Drepper <drepper@redhat.com>
556 * resolv/res_send.c (send_dg): Create sockets with non-blocking
559 * stdlib/setenv.c (unsetenv): Don't search environment if it does
561 * stdlib/Makefile (tests): Add tst-unsetenv1.
562 * stdlib/tst-unsetenv1.c: New file.
564 2008-11-29 Ulrich Drepper <drepper@redhat.com>
566 * login/utmp_file.c (file_writable): New variable.
567 (setutent_file): Don't try to open file for writing.
568 (pututline_file): Before writing, make descriptor writable if
571 2008-11-26 Ulrich Drepper <drepper@redhat.com>
573 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
574 to IPv4 or IPv6 if an interface has been found.
576 2008-11-26 Roland McGrath <roland@redhat.com>
578 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
579 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
581 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
582 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
583 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
585 * elf/elf.h (NT_386_IOPERM): New macro.
586 (NT_PPC_VSX): New macro.
588 2008-11-25 Roland McGrath <roland@redhat.com>
590 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
591 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
592 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
593 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
594 Subdirectories moved to ports repository.
595 * configure.in (base_machine): Remove alpha case.
597 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
599 * sysdeps/mach/strerror_l.c: New file.
601 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
604 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
605 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
607 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
608 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
609 (relax_fenv_state): Same as above.
610 (FPSCR_29): Reserve bit in ISA 2.05.
611 (FPSCR_NI): Provide define for compat.
612 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
614 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
616 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
617 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
618 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
619 access to hwcap to account for hwcap size increase to uint64_t.
620 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
622 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
623 (*setcontext): Likewise.
624 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
626 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
628 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
629 (*setcontext): dynamically select mtfsf insn based on
630 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
631 increase to uint64_t.
632 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
633 (*swapcontext): dynamically select mtfsf insn based on
634 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
635 increase to uint64_t.
636 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
638 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
640 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
641 (*setcontext): dynamically select mtfsf insn based on
643 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
644 (*swapcontext): dynamically select mtfsf insn based on
647 2008-11-13 Ulrich Drepper <drepper@redhat.com>
649 * version.h: Bump for 2.9 release.
650 * include/features.h (__GLIBC_MINOR__): Bump to 9.
653 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
654 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
657 2008-11-11 Ulrich Drepper <drepper@redhat.com>
660 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
661 unknown request types for now.
663 2008-11-11 Roland McGrath <roland@redhat.com>
665 * sysdeps/x86_64/configure: New file.
667 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
668 * configure: Regenerated.
670 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
672 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
673 correct instruction to remove the stack frame.
675 2008-11-03 Michael Matz <matz@suse.de>
677 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
678 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
680 2008-11-07 Jakub Jelinek <jakub@redhat.com>
682 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
685 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
686 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
687 of the thread variable instead of void *.
688 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
689 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
690 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
691 __libc_tsd_define arguments.
692 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
693 __libc_tsd_address arguments. Remove union hack.
694 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
695 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
696 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
697 Adjust __libc_tsd_{set,get} arguments.
698 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
699 __libc_tsd_define arguments.
700 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
702 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
703 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
704 (LOCALE): Adjust __libc_tsd_define arguments.
705 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
707 (LOCALE): Adjust __libc_tsd_define arguments.
708 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
710 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
713 2008-11-02 Ulrich Drepper <drepper@redhat.com>
715 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
716 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
718 2008-11-01 Ulrich Drepper <drepper@redhat.com>
721 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
723 2008-10-24 Joseph Myers <joseph@codesourcery.com>
724 Ulrich Drepper <drepper@redhat.com>
726 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
727 definition for GCC 3.1 and later.
729 2008-10-31 Jakub Jelinek <jakub@redhat.com>
731 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
732 refetch dtv, as it might have changed.
733 * elf/Makefile: Add rules to build and run tst-tls18.
734 * elf/tst-tls18.c: New test.
735 * elf/tst-tlsmod18a.c: New file.
737 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
740 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
742 2008-10-31 Ulrich Drepper <drepper@redhat.com>
745 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
748 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
749 Fix length of copy operation.
751 2008-10-02 Pierre Habouzit <madcoder@debian.org>
753 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
754 and fix its calling convention.
756 2008-10-07 Andreas Schwab <schwab@suse.de>
759 * resolv/res_send.c (send_vc): Fix last change.
760 (send_dg): Align here as well.
762 2008-10-31 Ulrich Drepper <drepper@redhat.com>
764 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
765 return value in case rlimit is RLIM_INFINITY.
768 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
770 * resource/Makefile (tests): Add bug-ulimit1.
771 * resource/bug-ulimit1.c: New file.
774 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
775 without dot. Properly terminate the string with a null byte.
776 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
779 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
781 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
785 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
787 2008-10-30 Ulrich Drepper <drepper@redhat.com>
789 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
790 abort if there is no initgroups_dyn function.
792 * resolv/res_send.c (send_dg): On timeout, only return nonzero
793 result if any of the queries really provided an answer.
795 2008-10-28 Ulrich Drepper <drepper@redhat.com>
797 * po/lt.po: Update from translation team.
799 2008-10-26 Ulrich Drepper <drepper@redhat.com>
801 * po/id.po: Update from translation team.
803 2008-10-24 Ulrich Drepper <drepper@redhat.com>
805 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
806 Fix tests for existence of second reply.
808 2008-10-23 Ulrich Drepper <drepper@redhat.com>
810 * po/id.po: New file.
811 Contributed by the Indonesian translation team.
813 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
815 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
818 2008-10-17 Jakub Jelinek <jakub@redhat.com>
820 * elf/Makefile: Add rules to build and run tst-tls17.
821 * elf/tst-tls17.c: New test.
822 * elf/tst-tlsmod17a.c: New file.
823 * elf/tst-tlsmod17b.c: Likewise.
825 2008-10-17 Ulrich Drepper <drepper@redhat.com>
827 * stdlib/divmod_1.c: Use correct type for dummy variable.
828 * stdlib/mod_1.c: Likewise.
830 2008-10-16 Ulrich Drepper <drepper@redhat.com>
832 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
834 2008-10-16 Jakub Jelinek <jakub@redhat.com>
836 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
837 __nonnull order for C++.
838 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
839 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
841 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
843 * stdlib/longlong.h: Update from GCC.
845 2008-10-09 Jakub Jelinek <jakub@redhat.com>
846 David S. Miller <davem@davemloft.net>
848 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
849 make sure any registers used with 64-bit 'branch-on-register'
850 instructions have their top 32-bits clear.
851 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
852 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
854 2008-09-18 Andreas Schwab <schwab@suse.de>
857 * resolv/res_send.c (send_vc): Fix use of unaligned address.
858 Properly handle partial reads.
860 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
862 * elf/elf.h (STO_MIPS_PLT): New.
864 (R_MIPS_JUMP_SLOT): New.
865 (R_MIPS_NUM): Redefine to 128.
866 (DT_MIPS_PLTGOT): New.
867 (DT_MIPS_RWPLT): New.
868 (DT_MIPS_NUM): Redefine to 0x35.
870 2008-10-01 Ulrich Drepper <drepper@redhat.com>
872 * timezone/africa: Update from tzdata2008f.
873 * timezone/asia: Likewise.
874 * timezone/australasia: Likewise.
875 * timezone/europe: Likewise.
876 * timezone/leapseconds: Likewise.
877 * timezone/northamerica: Likewise.
878 * timezone/southamerica: Likewise.
879 * timezone/zone.tab: Likewise.
881 2008-09-30 Ulrich Drepper <drepper@redhat.com>
883 * nscd/connections.c: Disable use of paccept for now.
885 2008-09-29 Ulrich Drepper <drepper@redhat.com>
887 * socket/Versions: Remove paccept export for GLIBC_2.9.
888 * socket/Makefile (routines): Remove paccept.
889 * socket/sys/socket.h: Remove paccept declaration.
891 * po/sv.po: Update from translation team.
893 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
895 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
896 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
898 2008-09-16 Ulrich Drepper <drepper@redhat.com>
900 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
901 Patch by Olivier Fourdan <ofourdan@redhat.com>.
903 2008-09-15 Ulrich Drepper <drepper@redhat.com>
905 * sunrpc/rpc/svc.h: Declare svcfd_create.
906 Patch by Michael Solberg <msolberg@redhat.com>.
908 2008-09-12 Flavio Leitner <fleitner@redhat.com>
909 Ulrich Drepper <drepper@redhat.com>
911 * malloc/malloc.c (public_vALLOc): Try other arenas in case
913 (public_pVALLOc): Likewise.
915 2008-09-02 Andreas Jaeger <aj@suse.de>
917 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
920 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
923 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
925 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
927 * Makefile (check-data): Check data directory in add-ons.
928 * elf/Makefile (check-data): Likewise.
930 2008-08-18 Roland McGrath <roland@redhat.com>
932 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
933 * configure: Regenerated.
934 * config.make.in (cflags-cpu): New substituted variable.
935 (with-cpu): Variable removed.
936 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
938 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
941 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
942 __signbitl definition and __LONG_DOUBLE_128__ guard from:
943 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
944 redundant. Functions which call floating point assembler operations
945 should go into a sysdeps powerpc/fpu directory.
947 2008-08-15 Ulrich Drepper <drepper@redhat.com>
949 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
950 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
952 2008-08-14 Ulrich Drepper <drepper@redhat.com>
954 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
956 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
957 change related to AT_EXECFN. We cannot use that string.
958 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
960 * elf/dl-support.c: Remove _dl_execfn variable.
961 (_dl_aux_init): Remove handling of AT_EXECFN.
962 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
963 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
965 2008-08-13 Ulrich Drepper <drepper@redhat.com>
968 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
969 byte gets added to writes and seeks from the end use the length of
970 the buffer and not the currently terminating NUL byte.
973 * login/utmp_file.c (getutent_r_file): Take additional parameter.
974 Set to true if locking failed.
975 (getutid_r_file): Adjust caller.
976 (pututline_file): Likewise. Return NULL in this case.
977 Patch mostly by halesh.s@gmail.com.
979 2008-08-12 Ulrich Drepper <drepper@redhat.com>
982 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
984 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
986 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
989 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
990 macro since it is now available in elf/dynamic-link.h.
992 2008-08-12 Roland McGrath <roland@frob.com>
994 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
995 in case used outside of libc.
996 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
998 2008-08-11 Ulrich Drepper <drepper@redhat.com>
1000 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
1001 directly instead of going through dn_comp.
1003 2008-08-11 Aurelien Jarno <aurel32@debian.org>
1005 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1006 Fix asm constraints.
1008 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1011 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
1012 (IPV6_PMTUDISC_PROBE): Likewise.
1014 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
1017 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
1019 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
1020 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1023 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
1024 Added the members 'vsx' and 'arch_2_06'.
1025 (_dl_powerpc_platforms): Add the member 'power7'.
1026 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
1027 to reflect the changes required by VSX and ISA 2.06.
1028 Modify _DL_PLATFORMS_COUNT to reflect the addition of
1030 Defined PPC_PLATFORM_POWER7.
1031 (_dl_string_platform): Add support for POWER7.
1032 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
1033 capability and ISA 2.06.
1035 2008-08-07 Ulrich Drepper <drepper@redhat.com>
1038 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
1039 macro to detect use of 128 bit long double.
1040 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
1042 2008-08-05 Ulrich Drepper <drepper@redhat.com>
1044 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
1047 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
1049 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1050 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
1052 2008-08-03 Ulrich Drepper <drepper@redhat.com>
1054 * nscd/connections.c (main_loop_poll): Pass a buffer which is
1055 guaranteed to be large enough to read inotify event. Ignore
1056 EAGAIN error. Better error message. Add branch predicition.
1057 (main_loop_epoll): Likewise.
1059 2008-08-02 Roland McGrath <roland@frob.com>
1061 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1062 Add memory clobbers.
1064 2008-08-02 Ulrich Drepper <drepper@redhat.com>
1066 * manual/arith.texi: Avoid @strong{Note:}.
1067 * manual/creature.texi: Likewise.
1068 * manual/filesys.texi: Likewise.
1069 * manual/math.texi: Likewise.
1070 * manual/memory.texi: Likewise.
1071 * manual/resource.texi: Likewise.
1072 * manual/syslog.texi: Likewise.
1073 * manual/time.texi: Likewise.
1075 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
1078 2008-08-01 Ulrich Drepper <drepper@redhat.com>
1080 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
1081 new epoll_create1 interface.
1082 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1083 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1084 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1086 * include/arpa/nameser.h (NS_GET16): Use const pointer.
1087 (NS_GET32): Likewise.
1089 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
1092 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
1093 use the AT_EXECFN value if it is no absolute path.
1094 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
1097 * Versions.def: Add GLIBC_2.9 to libresolv.
1098 * include/resolv.h: Remove hidden proto declarations for __ns_*
1099 functions. Add them for __dn_count_labels and __p_secstodate.
1100 * include/arpa/nameser.h: Add a number of hidden proto declarations.
1101 Define ns_msg_getflags macro here.
1102 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
1104 * resolv/Versions: Export functions from <arpa/nameser.h> from
1105 libresolv in version GLIBC_2.9.
1106 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
1108 * resolv/ns_netint.c: Likewise.
1109 * resolv/ns_parse.c: Likewise.
1110 * resolv/ns_print.c: Likewise.
1111 * resolv/ns_samedomain.c: Likewise.
1112 * resolv/ns_ttl.c: Likewise.
1113 * resolv/arpa/nameser_compat.h: Likewise.
1114 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
1116 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
1117 instead of ns_get16.
1118 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
1119 __ns_get32 instead of ns_get16 and ns_get32 respectively.
1120 (gaih_getanswer_slice): Likewise.
1121 * resolv/Makefile (libresolv-routines): Add ns_date.
1122 * resolv/ns_date.c: New file.
1124 * elf/Makefile (check-localplt.out): Also check libresolv and
1127 2008-07-31 Ulrich Drepper <drepper@redhat.com>
1129 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1132 2008-07-30 Ulrich Drepper <drepper@redhat.com>
1134 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
1135 buffer passed to NSS functions.
1137 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
1139 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
1142 * misc/syslog.c (openlog_internal): Fix compile problem.
1144 2008-07-28 Roland McGrath <roland@redhat.com>
1146 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
1148 2008-07-28 Ulrich Drepper <drepper@redhat.com>
1150 * io/ftw.c (add_object): Remove inline to avoid warning.
1152 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
1154 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
1155 Use it instead of locally defined resplen2 variable.
1156 (res_nsend): Adjust for __libc_res_nsend interface change.
1157 (send_vc): Initialize *resplen2 if necessary. Read length of
1158 package into an appropriately aligned variable. Store converted length
1159 in new variable and use it appropriately.
1160 Add branch prediction help.
1161 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
1162 and pass it on to __libc_res_nsend. Adjust all callers.
1163 (__libc_res_nsearch): Likewise.
1164 (__libc_res_nqeurydomain): Likewise.
1165 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
1167 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
1168 Define resplen2 variable and pass it to __libc_res_nsearch and then
1170 (getanswer_r): In case of incorrect DNS data don't overread buffer.
1171 Add branch prediction.
1172 (gaih_getanswer_slice): Likewise. Check for invalid data types.
1173 (gaih_getanswer): Don't decode second slice if first one failed due
1174 to a too small buffer. Don't let not found status of second
1175 decoder shadow results of the first.
1176 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
1177 and __libc_res_nquery interface changes
1178 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1179 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1180 __libc_res_nsearch, and __libc_res_nsend.
1181 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1183 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1184 __libc_res_nsearch interface changes.
1186 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1188 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1190 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1191 file descriptors with close-on-exec set.
1192 (exec_comm_child): Fix the case where the write end of the pipe is
1193 STDOUT_FILENO already. In case it is, clear close-on-exec.
1195 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1196 * io/pipe2.c: Likewise.
1197 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1198 instead of __ASSUME_PACCEPT.
1199 * include/unistd.h: Declare __have_pipe2.
1200 * libio/iopopen.c: Implement "e" flag.
1201 * libio/Makefile (tests): Add tst-popen1.
1202 * libio/tst-popen1.c: New file.
1204 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1205 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1207 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1210 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1211 success call of _IO_SEEKOFF or calls which failed because the
1212 descriptor is for a pipe.
1214 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1217 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1219 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1220 F_SETFD use if we know fopen set the flag.
1222 * login/utmp_file.c (setutent_file): Minor optimization in case
1223 O_CLOEXEC is available.
1225 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1227 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1228 * elf/Makefile: Use pie-ccflag variable.
1229 * nscd/Makefile: Likewise.
1230 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1232 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1235 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1236 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1237 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1238 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1239 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1240 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1241 utmp32, utmpx32 and login32.
1242 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1243 versions of struct utmp functions to libc and libutil.
1244 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1245 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1246 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1247 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1248 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1249 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1250 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1251 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1252 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1253 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1254 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1255 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1256 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1257 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1258 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1259 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1260 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1261 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1262 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1263 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1264 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1265 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1267 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1269 * scripts/gen-as-const.awk: Generate more widely usable code by
1270 using 64-bit arithmetic.
1272 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1273 the same treatment as narrow output code in last patch.
1275 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1278 * elf/dl-load.c (local_strdup): Remove inline.
1279 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1280 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1283 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1285 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1287 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1288 the new syscalls, too.
1290 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1291 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1294 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1295 parameter for end of buffer. If temporary copy is too large use
1297 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1299 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1300 string rewrite when allocating buffer.
1302 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1305 * nscd/connections.c (nscd_init): Clean up fcntl call.
1307 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1308 SOCK_NONBLOCK if possible.
1310 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1311 SOCK_CLOEXEC if available.
1313 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1314 __libc_clntudp_bufcreate_internal.
1315 * include/sys/socket.h: Declare __have_sock_cloexec.
1316 * socket/Makefile (aux): Add have_sock_cloexec.
1317 * socket/have_sock_cloexec.c: New file.
1318 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1319 __libc_clntudp_bufcreate.
1320 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1321 which takes an additional parameter. Create socket with non-blocking
1322 mode and close-on-exec flag set, if wanted.
1323 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1324 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1325 instead of clntudp_create. The socket has already the close-on-exec
1326 flag set if SOCK_CLOEXEC is defined.
1328 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1330 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1331 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1333 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1334 non-blocking mode by using socket, paccept, and inotify_init1.
1336 * Versions.def (glibc): Add GLIBC_2.9.
1337 * io/Makefile (routines): Add dup3 and pipe2.
1338 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1339 * io/dup3.c: New file.
1340 * io/pipe2.c: New file.
1341 * posix/unistd.h: Declare dup3 and pipe2.
1342 * socket/Makefile (routines): Add paccept.
1343 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1344 * socket/paccept.c: New file.
1345 * socket/sys/socket.h: Declare paccept.
1346 * sysdeps/unix/syscalls.list: Add entry for dup3.
1347 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1348 epoll_create2 and inotify_init1.
1349 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1350 * sysdeps/unix/sysv/linux/paccept.c: New file.
1351 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1353 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1354 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1355 inotify_init1, and pipe2 entries.
1356 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1357 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1358 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1359 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1360 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1361 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1363 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1364 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1365 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1366 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1367 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1368 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1369 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1370 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1371 EPOLL_NONBLOCK. Declare epoll_create2.
1372 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1374 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1375 IN_NONBLOCK. Declare inotify_init1.
1376 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1378 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1381 * elf/elf.h: Define AT_EXECFN.
1382 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1384 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1385 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1386 if __ASSUME_AT_EXECFN is defined.
1387 (_dl_aux_init): Handle AT_EXECFN.
1388 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1390 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1391 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1392 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1393 _dl_execfn if available and avoid compatibility code if
1394 __ASSUME_AT_EXECFN is defined.
1396 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1397 _dl_discover_osversion only for older kernels.
1399 2008-07-22 Roland McGrath <roland@frob.com>
1401 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1403 2008-07-21 Roland McGrath <roland@frob.com>
1405 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1406 returned too much data out of line.
1408 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1410 * locale/setlocale.c (setname): Remove inline to avoid compiler
1414 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1416 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1418 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1419 doesn't manage to write anything, fail.
1421 * malloc/hooks.c (__malloc_check_init): Remove printf.
1423 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1425 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1427 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1429 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1431 (main_loop_epoll): Likewise.
1433 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1435 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1437 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1438 if DEBUG is defined.
1440 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1441 query. Adjust buffer size computation for padding.
1443 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1445 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1446 * stdio-common/tst-setvbuf1.c: New file.
1447 * stdio-common/tst-setvbuf1.expect: New file.
1450 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1451 when selecting fully-buffered stream.
1452 Patch by Wang Xin <wxinee@gmail.com>.
1454 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1456 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1457 (__open_2): New function.
1458 (__open64_2): New alias to __open_2.
1459 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1460 (__openat_2): New function.
1461 (__openat64_2): New alias to __openat_2.
1463 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1466 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1468 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1470 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1471 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1472 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1474 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1475 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1476 * sysdeps/mach/hurd/send.c (__send): Likewise.
1477 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1478 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1480 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1482 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1483 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1484 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1485 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1486 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1487 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1489 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1492 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1494 Patch by Petr Baudis.
1496 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1498 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1499 Patch by Peter Jones <pjones@redhat.com>.
1501 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1504 * stdlib/canonicalize.c (__realpath): readlink can write too much
1505 into the buffer on platforms without PATH_MAX.
1507 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1510 * posix/tst-regex.c (main): Rename to...
1511 (do_test): ... this. Remove cmdline option processing.
1513 (TEST_FUNCTION): Define.
1514 (CMDLINE_OPTIONS): Define.
1516 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1519 * configure.in: Add -Werror to -fstack-protector test to catch
1520 unsupported architectures.
1521 Patch by Gilles Esponasse <g.esp@free.fr>.
1523 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1525 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1526 getcontext returns ENOSYS.
1528 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1530 * nscd/connections.c (main_loop_poll): Fix test for read error.
1531 (main_loop_epoll): Likewise.
1533 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1535 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1536 better place so it is not called when nscd is used.
1538 * nscd/connections.c: Also recognize and handle changes to the
1539 resolver configuration file.
1541 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1543 * time/strftime.c: Pass reference to tzset_called around to handle
1547 * time/strftime.c (__strftime_internal): Call tzset() only
1548 when printing timezone-dependent values.
1549 Based on a patch by Petr Baudis <pasky@suse.cz>.
1551 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1552 unconditionally use second gaih_getanswer_slice result.
1554 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1555 (getaddrinfo): RES must always be non-NULL.
1557 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1559 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1561 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1562 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1564 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1567 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1569 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1571 * nscd/connections.c (inotify_fd): New variable.
1572 (nscd_init): Try to open an inotify descriptor.
1573 If successful, watch files for databases using inotify instead of
1574 having prune threads stat the files.
1575 (nscd_run_prune): Recognize clear_cache flag being set and call
1576 prune_cache appropriately.
1577 (main_loop_poll): Add inotify descriptor to wait set and handle the
1579 (main_loop_epoll): Likewise.
1580 * nscd/cache.c (prune_cache): Don't stat files for databases if
1582 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1583 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1585 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1586 fixed-size portion of the record.
1587 * nscd/servicescache.c (cache_addserv): Likewise.
1588 * nscd/pwdcache.c (cache_addpw): Likewise.
1589 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1591 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1593 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1594 out we don't use uninitialized memory.
1596 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1599 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1601 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1602 ignore T_DNAME messages.
1603 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1605 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1607 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1608 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1610 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1612 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1613 instead of portstr to nscd_getserv_r. Patch by
1614 Roman Kagan <rkagan@mail.ru>.
1616 2008-05-26 Jim Meyering <meyering@redhat.com>
1618 Remove more useless "if" tests before "free".
1619 * include/inline-hashtab.h (htab_delete): Likewise.
1620 * libio/freopen.c (freopen): Likewise.
1621 * libio/freopen64.c (freopen64): Likewise.
1622 * locale/programs/ld-collate.c (collate_read): Likewise.
1623 * misc/fstab.c (libc_freeres_fn): Likewise.
1624 * posix/glob.c (globfree): Likewise.
1626 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1628 * string/Makefile (strop-tests): Add memmem.
1629 * string/test-memmem.c: New file.
1630 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1631 (test_init): Size buf1 according to BUF1PAGES.
1633 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1635 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1636 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1637 (CFLAGS-scanf17.c): New.
1638 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1639 * stdio-common/scanf15.c (main): Likewise.
1640 * stdio-common/scanf16.c: New file.
1641 * stdio-common/scanf17.c: New file.
1643 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1645 * resolv/res_send.c (send_dg): If we already have one of two
1646 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1647 use the one answer insted of failing.
1649 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1651 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1652 being executed on PowerPC as the expected result exceeds IBM
1653 long double 128 __LDBL_MAX__.
1655 2008-05-21 Roland McGrath <roland@redhat.com>
1657 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1659 * Makefile (check-data): Use $(abi-name) before other guesses.
1660 Look in $(add-ons) dirs before scripts/data/.
1661 * elf/Makefile (check-data): Likewise.
1663 * scripts/soversions.awk: Grok ABI line.
1664 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1665 Emit definition for abi-name variable.
1667 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1669 * string/endian.h: Define new fixed-size hto* and *toh macros only
1672 * iconvdata/Depend: Add localedata.
1674 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1676 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1678 2008-05-08 David S. Miller <davem@davemloft.net>
1680 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1682 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1683 (__SYSCALL_CLOBBERS): Remove %g* registers.
1684 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1685 (__SYSCALL_CLOBBERS): Likewise.
1686 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1687 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1689 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1691 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1692 (CALL_ERRNO_LOCATION): Define.
1693 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1694 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1695 (CALL_ERRNO_LOCATION): Define.
1696 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1697 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1698 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1700 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1702 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1705 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1707 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1708 (FIRST_FRAME_POINTER): Define.
1710 2008-05-09 David S. Miller <davem@davemloft.net>
1712 * sysdeps/sparc/sparc64/backtrace.c: New file.
1714 2008-05-14 David S. Miller <davem@davemloft.net>
1716 * sysdeps/sparc/machine-gmon.h: New file.
1717 * sysdeps/sparc/sparc-mcount.S: Likewise.
1718 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1719 sysdep_routines in gmon directory.
1721 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1723 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1725 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1727 * resolv/res_query.c (__libc_res_nquery): In case one of two
1728 answer was too short don't try to read that answer's header.
1730 * resolv/res_send.c (send_dg): In case of timeout and there are
1731 two queries and one has been answered, return value indicating
1734 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1736 * nscd/cache.c (cache_add): Take additional parameter specifying
1737 whether this is in response of a cache refill. Check alignment
1738 of package data. Revamp waking of pruning thread.
1739 (prune_cache): Small optimization.
1740 * nscd/nscd.h: Adjust cache_add prototypes.
1741 * nscd/aicache.c: Adjust cache_add calls.
1742 * nscd/grpcache.c: Likewise.
1743 * nscd/hstcache.c: Likewise.
1744 * nscd/initgrcache.c: Likewise.
1745 * nscd/pwdcache.c: Likewise.
1746 * nscd/servicescache.c: Likewise.
1747 * nscd/connections.c (restart): Really disable cache use before
1748 exec attempt. If it fails, reenable cache.
1749 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1750 time to max to be able to notice concurrent cache additions. Unlock
1751 prune_lock while performing gc. Afterwards compute wakeup time with
1752 current wakeup_time value in mind.
1754 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1756 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1758 * nscd/mem.c (gc): Correctly determine highest used array element
1761 * nscd/mem.c (markrange): Add assert to check entries are all
1762 aligned. Small cleanup in bitmap use.
1764 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1765 blockoff of type nscd_ssize_t.
1766 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1767 (mempoll_alloc): Record block offset and not address.
1769 * nscd/mem.c (gc): Fix test for stack overuse.
1771 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1774 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1775 entry is available, believe it.
1777 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1778 no answers return NSS_STATUS_NOTFOUND.
1779 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1780 buffer does not have any content.
1782 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1784 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1786 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1787 lookup, don't assign canon unconditionally.
1789 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1791 * string/Makefile (distribute): Add str-two-way.h.
1793 2008-03-29 Eric Blake <ebb9@byu.net>
1795 Rewrite string searches to O(n) rather than O(n^2).
1796 * string/str-two-way.h: New file. For linear fixed-allocation
1798 * string/memmem.c: New implementation.
1799 * string/strstr.c: New implementation.
1800 * string/strcasestr.c: New implementation.
1802 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1804 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1806 (calc_first): Initialize constraint field.
1807 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1808 Use search_duplicated_node to avoid loops. Fix grammar.
1809 (duplicate_node): Merge constraint field for all node types.
1810 (calc_eclosure_iter): Look at constraint field for all node types.
1811 * posix/regex_internal.c (create_cd_newstate): Don't look at
1814 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1817 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1820 * string/endian.h: Add macros for fixed-size endian conversion.
1821 * bits/byteswap.h: Allow inclusion from <endian.h>.
1822 * sysdeps/i386/bits/byteswap.h: Likewise.
1823 * sysdeps/ia64/bits/byteswap.h: Likewise.
1824 * sysdeps/s390/bits/byteswap.h: Likewise.
1825 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1826 * string/Makefile (tests): Add tst-endian.
1827 * string/tst-endian.c: New file.
1829 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1830 Patch by Reuben Thomas.
1832 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1834 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1836 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1838 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1841 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1843 (BODY for __gconv_transform_internal_ascii): Likewise.
1846 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1847 to be treated like link-local addresses.
1848 (match_prefix): Don't treat IPv4 loopback address special when
1849 converting to v4 mapped addressed.
1851 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1853 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1854 * posix/tst-rfc3484-2.c: Likewise.
1855 * posix/tst-rfc3484-3.c: Likewise.
1857 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1860 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1862 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1864 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1866 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1868 * po/lt.po: New file. From Lituanian translation team.
1870 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1872 Introduce TLS descriptors for i386 and x86_64.
1873 * include/inline-hashtab.h: New file, copied from 2005's
1874 libiberty, with fix for memory leak imported afterwards by
1875 Glauber de Oliveira Costa.
1876 * elf/tlsdeschtab.h: New file.
1877 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1878 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1879 (CHECK_STATIC_TLS): Move to...
1880 * elf/dynamic-link.h: ... this file.
1881 (TRY_STATIC_TLS): New macro.
1882 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1883 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1884 R_386_TLS_DESC): Define.
1885 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1887 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1888 R_X86_64_TLSDESC): Define.
1889 (R_386_NUM, R_X86_64_NUM): Adjust.
1890 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1891 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1892 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1893 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1894 release tlsdesc_table.
1895 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1896 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1897 (elf_machine_rel): Handle R_386_TLS_DESC.
1898 (elf_machine_rela): Likewise.
1899 (elf_machine_lazy_rel): Likewise.
1900 (elf_machine_lazy_rela): Likewise.
1901 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1902 * sysdeps/i386/dl-tlsdesc.S: New file.
1903 * sysdeps/i386/dl-tlsdesc.h: New file.
1904 * sysdeps/i386/tlsdesc.c: New file.
1905 * sysdeps/i386/tlsdesc.sym: New file.
1906 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1908 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1909 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1910 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1911 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1912 release tlsdesc_table.
1913 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1914 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1915 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1916 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1917 (elf_machine_rela): Likewise.
1918 (elf_machine_lazy_rel): Likewise.
1919 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1920 (__tls_get_addr): Do not declare for non-shared compiles.
1921 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1922 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1923 * sysdeps/x86_64/tlsdesc.c: New file.
1924 * sysdeps/x86_64/tlsdesc.sym: New file.
1925 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1926 tlsdesc_table for both 32- and 64-bit structs.
1928 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1930 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1931 its own function. This reduces the frame setup costs and more.
1933 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1936 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1937 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1939 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1941 * io/openat.c (__openat_2): Also pass fd to __openat.
1942 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1943 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1945 * string/tester.c (test_memcmp): Add a few more tests.
1946 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1948 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1950 * nscd/cache.c (cache_add): Before returning with failure and this
1951 is the first use of the record, mark it as unusable.
1952 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1953 reporting a failure.
1954 * nscd/grpcache.c: Likewise
1955 * nscd/hstcache.c: Likewise.
1956 * nscd/initgrcache.c: Likewise.
1957 * nscd/pwdcache.c: Likewise.
1958 * nscd/servicescache.c: Likewise.
1960 2008-05-10 Roland McGrath <roland@redhat.com>
1963 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1965 2008-05-08 David S. Miller <davem@davemloft.net>
1967 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1969 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1970 (__ieee754_y0l): Likewise.
1971 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1972 (__ieee754_y1l): Likewise.
1973 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1974 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1975 frexpl and ldexpl. math_private.h provides them and the latter
1977 (__log1pl): Use __frexpl.
1979 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1981 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1983 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1984 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1985 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1986 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1988 (_nss_nis_gethostbyname4_r): New function.
1989 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1990 Change to also handle af==AF_UNSPEC.
1991 (get_tablename): New function. Use it to avoid duplication.
1992 (_nss_nisplus_gethostbyname4_r): New function.
1993 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1995 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1996 * nss/nss.h: Define struct gaih_addrtuple.
1997 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1999 (_nss_files_gethostbyname4_r): New function.
2000 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
2001 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
2003 * resolv/res_query.c (__libc_res_nquery): Take two additional
2004 parameters for second answer buffer. Handle type=T_UNSPEC to mean
2005 look up IPv4 and IPv6.
2007 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
2008 for an additional query and answer buffer. Pass to send_vc and
2010 (send_vc): Send possibly two requests and receive two answers.
2011 (send_dg): Likewise.
2012 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
2014 (_nss_dns_gethostbyname4_r): New function.
2015 (gaih_getanswer_slice): Likewise.
2016 (gaih_getanswer): Likewise.
2017 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
2018 __libc_res_nquery call.
2019 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
2020 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
2021 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
2024 2008-05-05 David S. Miller <davem@davemloft.net>
2026 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
2027 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
2029 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2031 Fix termios bit macros.
2032 Move *DLY definitions where they belong, in termios.h.
2033 Add *[0-3] definitions.
2034 Fixes confusion between VT and FF.
2035 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
2036 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
2037 are already defined to avoid collision with termios.h.
2038 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
2039 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
2040 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
2041 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
2042 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
2043 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
2044 VTDLY, VT0, VT1): New macros.
2045 [__USE_GNU] (OLCUC): Change value of macro.
2046 [__USE_XOPEN] (OFILL): New macro.
2047 [__USE_BSD] (CRTSCTS): Change value.
2048 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
2049 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
2050 (B7200, B14400, B28800, B76800): New macros.
2052 2008-05-01 David S. Miller <davem@davemloft.net>
2054 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
2055 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
2056 (gen-as-const-headers): Add it.
2057 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
2058 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
2059 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
2060 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
2062 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
2063 six system call parameters.
2064 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
2066 2008-04-30 Ulrich Drepper <drepper@redhat.com>
2068 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
2070 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2071 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2073 2008-04-30 Jakub Jelinek <jakub@redhat.com>
2075 * stdlib/tst-setcontext.c: Include unistd.h.
2077 2008-04-25 David S. Miller <davem@davemloft.net>
2079 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
2080 Pass "union semun" properly in to sys_ipc, it must be passed
2081 by value, not by reference.
2083 2008-04-22 Jakub Jelinek <jakub@redhat.com>
2085 * nscd/Makefile (nscd-cflags): Set back to -fpie.
2086 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
2087 * nscd/connections.c (mem_in_flight): Likewise.
2089 * nscd/nscd.h (dbs): Make hidden.
2091 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
2092 Avoid returning -1, return 0 instead.
2094 2008-04-19 Ulrich Drepper <drepper@redhat.com>
2096 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
2098 2008-04-15 Ulrich Drepper <drepper@redhat.com>
2101 * sysdeps/unix/sysv/linux/times.c: New file.
2104 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
2105 mem_in_flight_list variables. Add new parameter to mempool_alloc
2107 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
2108 appropriate mem_in_flight element.
2109 (gc): Take allocations which have not yet been committed to the
2110 database into account.
2111 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
2112 Reset mem_in_flight before returning.
2113 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
2114 cue it up in mem_in_flight_list.
2115 * nscd/aicache.c: Adjust mempool_alloc call.
2116 * nscd/grpcache.c: Likewise.
2117 * nscd/hstcache.c: Likewise.
2118 * nscd/initgrcache.c: Likewise.
2119 * nscd/pwdcache.c: Likewise.
2120 * nscd/servicescache.c: Likewise.
2121 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
2124 * nscd/connections.c (handle_request): Provide better error message
2125 in case SELinux forbids the service.
2127 * version.h (VERSION): Bump to 2.8.90.
2129 2008-04-17 Jakub Jelinek <jakub@redhat.com>
2131 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
2133 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2135 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
2136 Also use for 32-bit.
2137 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
2138 __nextafter instead of nextafter to avoid local PLT.
2139 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
2140 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2142 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
2144 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
2146 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
2147 <fenv_libc.h> instead of <fenv.h>.
2148 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
2149 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
2151 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
2153 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
2154 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
2155 function from fegetexcept and make old name weak alias.
2156 * include/fenv.h: Declare __fegetexcept.
2157 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
2159 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
2160 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
2162 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
2163 instead of frexpl to avoid local PLT.
2164 * math/s_significandl.c (__significandl): Use __ilogbl instead of
2165 ilogbl to avoid local PLT.
2166 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
2167 instead of ldexpl to avoid local PLT.
2168 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
2169 __roundl not roundl to avoid local PLT.
2170 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
2171 local PLTs. Use __sincosl instead of separate sinl and cosl
2173 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2175 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
2176 version for ppc64 to 2.4.21 since without it makecontext will fail.
2178 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2180 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2182 [__powerpc64__] (TLS_GD): Likewise.
2184 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2187 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2188 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2190 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2191 Likewise. Also account for when x is an odd number between 2^52
2193 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2194 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2195 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2196 detect aforementioned erroneous conditions.
2198 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2200 * configure.in: Check for -fno-section-anchors in addition to
2201 -fno-toplevel-reorder.
2203 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2205 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2207 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2208 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2209 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2210 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2211 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2212 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2214 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2217 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2218 * time/alt_digit.c: Likewise.
2219 * wcsmbs/wcsmbsload.c: Likewise.
2221 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2223 * version.h (VERSION): Bump to 2.8.
2225 * timzeone/asia: Update from tzdata2008b.
2226 * timezone/backward: Likewise.
2227 * timezone/europe: Likewise.
2228 * timezone/northamerica: Likewise.
2229 * timezone/southamerica: Likewise.
2230 * timezone/iso3166.tab: Likewise.
2231 * timezone/leapseconds: Likewise.
2232 * timezone/zone.tab: Likewise.
2233 * timezone/private.h: Update from tzcode2008a.
2234 * timezone/zdump.c: Likewise.
2235 * timezone/zic.c: Likewise.
2237 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2240 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2241 Define additonal Data Cache Block instruction macros.
2242 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2243 Replace dcbst with dcbf and sync with sync/isync.
2245 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2247 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2248 Always set ELF_RTYPE_CLASS_PLT.
2249 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2251 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2253 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2254 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2255 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2256 For ISA 2.01 and later replace mftb with mfspr 268.
2258 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2261 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2262 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2264 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2267 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2268 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2269 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2270 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2272 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2274 * stdlib/tst-makecontext.c (othervar): New variable.
2275 (cf): Test sign extending the argument to long.
2277 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2279 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2280 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2281 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2282 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2283 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2284 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2285 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2287 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2289 * elf/Makefile (tests): Substitute tests-vis-yes here.
2290 (tests-vis-yes): Delete.
2291 (modules-name, modules-vis-yes): Similarly.
2293 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2296 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2297 Preserve sign in signgamp when x is zero.
2299 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2301 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2302 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2303 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2304 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2305 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2306 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2308 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2311 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2315 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2316 a reserved error value.
2318 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2319 value to check for correct sign extension.
2322 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2323 Copy 64-bit parameter values even though this is not required in
2326 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2329 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2331 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2334 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2336 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2338 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2341 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2342 in line-buffered stream failed.
2343 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2345 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2348 * scripts/abi-versions.awk: If the version specified by
2349 --enable-oldest-abi is older than the first version for this
2350 architecture, use the default version.
2352 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2353 as well when ignoring the whole category.
2355 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2358 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2359 ETHERTYPE_* definitions.
2360 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2362 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2364 * stdlib/mbtowc.c (__no_r_state): Remove.
2365 (mbtowc): New static state variable. Use it instead of
2367 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2368 (__wctomb_state): New hidden variable.
2369 (wctomb): Use __wctomb_state instead of __no_r_state.
2370 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2371 (__wctomb_state): New extern decl.
2372 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2374 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2377 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2379 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2381 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2383 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2385 * po/nl.po: Update from translation team.
2387 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2390 * string/strfry.c: Handle empty strings again.
2392 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2395 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2396 before looking for translation.
2397 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2398 * locale/freelocale.c: Likewise.
2399 * locale/newlocale.c: Likewise.
2400 * locale/setlocale.c: Likewise.
2401 Based partially on a patch by ryo@np.css.fujitsu.com.
2403 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2405 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2406 acquiring wrlock. Do conv_tab allocation while holding lock.
2407 * intl/Makefile: Add rules to build and run tst-gettext6.
2408 * intl/tst-gettext6.c: New test.
2409 * intl/tst-gettext6.sh: New file.
2411 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2413 * po/nl.po: Update from translation team.
2415 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2416 provided through st_blksize, try the default size before giving up.
2418 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2420 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2423 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2425 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2426 error message. POSIX today does not require the messages to be in
2427 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2430 * sunrpc/auth_unix.c: Unify printed strings.
2431 * sunrpc/clnt_tcp.c: Likewise.
2432 * sunrpc/clnt_udp.c: Likewise.
2433 * sunrpc/clnt_unix.c: Likewise.
2434 * sunrpc/svc_tcp.c: Likewise.
2435 * sunrpc/svc_udp.c: Likewise.
2436 * sunrpc/svc_unix.c: Likewise.
2437 * sunrpc/xdr.c: Likewise.
2438 * sunrpc/xdr_array.c: Likewise.
2439 * sunrpc/xdr_rec.c: Likewise.
2440 * sunrpc/xdr_ref.c: Likewise.
2441 * locale/programs/ld-time.c (time_finish): Unify messages.
2442 * locale/programs/locfile.c (handle_copy): Fix typo.
2443 * nscd/nscd.c (options): Fix typo.
2446 * stdlib/strtod_l.c: Use correct sign for result in one more
2448 Patch by Eric Blake <ebb9@byu.net>.
2450 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2452 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2453 and creat system calls.
2454 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2456 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2458 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2459 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2460 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2462 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2464 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2465 <linux/limits.h> has defined it.
2466 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2467 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2469 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2470 it instead of ARG_MAX.
2472 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2474 * posix/gai.conf: Fix comment for scope nullbits.
2475 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2476 default to 128 bits for v4 mapped addresses.
2478 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2480 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2481 ptrace call to get the ieee_instruction_pointer from the kernel.
2482 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2483 ptrace call to set the ieee_instructtion_pointer.
2484 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2485 Add comment that ieee_instruction_pointer is always 0.
2487 2008-03-09 Andreas Jaeger <aj@suse.de>
2490 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2491 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2492 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2494 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2495 (rint_test): Likewise.
2497 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2499 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2501 (__nisfind_server): Similar for open readColdStartFile call.
2502 Patch partially by Jim Meyering.
2503 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2504 around internal_setent call.
2506 * po/vi.po: New Vietnamese translation.
2508 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2511 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2512 remove CLONE_STOPPED.
2514 2008-02-10 Jim Meyering <meyering@redhat.com>
2516 Remove useless "if" before "free":
2517 * elf/ldconfig.c (parse_conf_include): Likewise.
2518 * gmon/gmon.c (weak_alias): Likewise.
2519 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2520 * inet/rcmd.c (__validuser2_sa): Likewise.
2521 * intl/bindtextdom.c (set_binding_values): Likewise.
2522 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2523 * libio/genops.c (save_for_backup): Likewise.
2524 * libio/wgenops.c (save_for_wbackup): Likewise.
2525 * locale/programs/ld-collate.c (collate_read): Likewise.
2526 * locale/programs/linereader.c (get_string): Likewise.
2527 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2528 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2529 * resolv/res_debug.c (do_section): Likewise.
2530 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2531 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2532 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2533 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2534 * time/tzset.c (tzset_internal): Likewise.
2536 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2538 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2541 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2544 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2545 not stream for output file. Open output file here.
2546 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2547 and output file name.
2548 (process_fd): Likewise.
2549 (process_file): Likewise.
2550 (main): Adjust callers of changed functions.
2551 * iconv/iconv_prog.h: Adjust prototype.
2553 2008-03-09 Andreas Jaeger <aj@suse.de>
2556 * sysdeps/ia64/ieee754.h: Use protected namespace
2557 __BIG_ENDIAN/__LITTLE_ENDIAN.
2558 * sysdeps/ieee754/ieee754.h: Likewise.
2559 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2561 2008-03-08 Roland McGrath <roland@frob.com>
2563 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2564 ignore a signal that came from a machine exception, treat it as a
2565 fatal core-dump signal instead.
2566 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2568 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2569 Clear DF bit in thread state's eflags.
2570 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2572 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2575 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2576 of NAN(...) sequence.
2577 * stdlib/Makefile (tests): Add tst-strtod6.
2578 * stdlib/tst-strtod6.c: New file.
2580 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2583 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2584 putting offending option character in quotes. Clean up error
2586 * po/be.po: Adjust msgstr in translation file.
2587 * po/bg.po: Likewise.
2588 * po/ca.po: Likewise.
2589 * po/cs.po: Likewise.
2590 * po/da.po: Likewise.
2591 * po/de.po: Likewise.
2592 * po/es.po: Likewise.
2593 * po/fr.po: Likewise.
2594 * po/hr.po: Likewise.
2595 * po/ko.po: Likewise.
2596 * po/nl.po: Likewise.
2597 * po/rw.po: Likewise.
2598 * po/sk.po: Likewise.
2599 * po/sv.po: Likewise.
2600 * po/tr.po: Likewise.
2601 * po/zh_CN.po: Likewise.
2602 * po/zh_TW.po: Likewise.
2605 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2606 Patch by Roland Bless <roland@bless.de>.
2608 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2610 * elf/Makefile (routines): Add dl-sysdep.
2611 (elide-routines.os): Likewise.
2613 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2616 * elf/dl-sysdep.c: Undefine ROUND after use.
2617 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2618 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2619 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2620 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2622 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2623 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2625 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2627 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2628 _dl_tls_get_addr_soft element.
2629 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2630 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2631 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2633 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2634 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2635 of internal_function.
2637 * stdlib/Makefile (aux): Add tens_in_limb.
2638 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2639 * stdlib/tens_in_limb.c: ...here. New file.
2642 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2643 __statfs_chown_restricted.
2644 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2645 for _PC_CHOWN_RESTRICTED.
2646 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2647 Implement __statfs_chown_restricted.
2648 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2649 _POSIX_CHOWN_RESTRICTED value to zero.
2650 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2653 * sysdeps/x86_64/rtld-memset.c: New file.
2655 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2657 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2659 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2660 Barcelona machine. Make default fall through branch of
2661 __x86_64_preferred_memory_instruction check as the integer code path.
2663 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2665 * sysdeps/x86_64/cacheinfo.c
2666 (__x86_64_preferred_memory_instruction): New variable.
2667 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2669 * sysdeps/x86_64/memset.S: Rewrite.
2671 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2673 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2674 __obstack_printf_chk): New prototypes.
2675 (__vasprintf_chk, __vdprintf_chk,
2676 __obstack_vprintf_chk): Likewise.
2677 Add libc_hidden_proto.
2679 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2680 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2681 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2682 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2683 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2684 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2685 __obstack_vprintf_chk): New prototypes.
2686 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2687 obstack_vprintf): New inlines.
2688 * debug/dprintf_chk.c: New file.
2689 * debug/vdprintf_chk.c: New file.
2690 * debug/asprintf_chk.c: New file.
2691 * debug/vasprintf_chk.c: New file.
2692 * debug/obprintf_chk.c: New file.
2693 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2694 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2695 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2697 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2698 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2699 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2700 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2702 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2703 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2704 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2705 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2706 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2708 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2709 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2710 obstack_vprintf_chk.
2711 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2712 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2713 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2714 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2715 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2716 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2718 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2721 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2722 Patch by Roy Marples <roy@marples.name>.
2725 * malloc/malloc.c: Fix typo in comment.
2728 * locale/iso-639.def: Add Shuswap.
2730 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2733 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2734 overwrite *h_errnop/*errnop values from getanswer_r in case of
2737 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2740 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2741 (verify_persistent_db): Remove one unnecessary test and add a new one
2742 for bad configuration.
2743 (nscd_init): Improve error reported when persistent database cannot
2745 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2746 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2747 .suggested_module and .max_db_size and case config file says the
2749 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2752 * nis/ypclnt.c (yp_order): Fix handling of return value of
2754 Patch by Jeff Moyer <jmoyer@redhat.com>.
2756 * po/fr.po: Update from translation team.
2758 2008-02-22 Andreas Jaeger <aj@suse.de>,
2759 Carlos O'Donell <carlos@systemhalted.org>
2762 * FAQ.in: Describe why glibc needs to be compiled with
2765 2008-02-19 Roland McGrath <roland@redhat.com>
2767 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2769 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2772 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2773 __USE_MISC is defined.
2775 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2777 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2778 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2780 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2781 timerfd_gettime, timerfd_settime.
2782 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2783 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2785 2008-02-08 Roland McGrath <roland@redhat.com>
2787 * elf/elf.h (NT_PPC_SPE): New macro.
2789 2008-02-06 Roland McGrath <roland@redhat.com>
2791 * Makerules ($(common-objpfx)sysd-rules):
2792 Depend on $(sysdep-makeconfigs).
2794 2008-01-31 Roland McGrath <roland@redhat.com>
2797 * configure.in: Use -print-file-name if it yields a directory,
2798 for each of include and include-fixed.
2799 * configure: Regenerated.
2801 * Makeconfig (sysd-rules-targets): New variable.
2802 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2803 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2805 2008-01-30 Roland McGrath <roland@redhat.com>
2807 * manual/libc.texinfo: Update back-cover text.
2809 * elf/elf.h (NT_386_TLS): New macro.
2811 2008-01-29 Roland McGrath <roland@redhat.com>
2813 * Makeconfig (sysd-rules-patterns): New variable.
2814 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2815 (check-inhibit-asm): New canned sequence, replaces ...
2816 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2817 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2818 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2819 (CFLAGS-rtld): Variable removed.
2821 2008-01-24 Roland McGrath <roland@redhat.com>
2823 * configure.in: Let configure fragments set base_os.
2824 * configure: Regenerated.
2826 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2828 * po/ko.po: Update from translation team.
2830 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2832 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2834 2008-01-12 Andreas Jaeger <aj@suse.de>
2837 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2840 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2842 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2843 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2844 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2846 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2848 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2849 * elf/dl-close.c (_dl_close): Check for it.
2850 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2851 (_dl_allocate_static_tls): Likewise.
2852 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2853 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2855 * elf/tst-tls16.c: New file.
2856 * elf/tst-tlsmod16a.c: New file.
2857 * elf/tst-tlsmod16b.c: New file.
2858 * elf/Makefile: Add rules to build and run tst-tls16.
2860 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2863 * bits/shm.h: Fix comment describing shmid_ds.
2864 * sysdeps/gnu/bits/shm.h: Likewise.
2865 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2866 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2867 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2868 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2869 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2870 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2871 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2872 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2873 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2876 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2878 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2879 additional suffixes.
2880 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2881 Add optional functions mq_timedreceive and mq_timedsend.
2882 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2883 * conform/data/pthread.h-data: Fix prototype of
2884 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2885 * conform/data/semaphore.h-data: Allow time.h definitions.
2886 * conform/data/signal.h-data: Likewise.
2887 * conform/data/stdio.h-data: getw and putw are not required in v6.
2888 * conform/data/stdlib.h-data: Change setstate prototype.
2889 * conform/data/string.h-data: Fix strerror_r prototype.
2890 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2891 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2892 Fix readlink prototype.
2893 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2895 * inet/netinet/in.h: Cleanup namespace.
2896 * posix/regex.h: Likewise.
2897 * resolv/netdb.h: Likewise.
2898 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2899 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2900 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2901 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2902 of names of in in6_addr.
2903 (default_precedence): Likewise.
2904 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2907 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2909 * conform/data/fmtmsg.h-data: Add missing allows.
2910 * conform/data/ftw.h-data: Likewise.
2911 * conform/data/inttypes.h-data: Likewise.
2912 * conform/data/math.h-data: Likewise.
2913 * conform/data/signal.h-data: Likewise.
2914 * conform/data/net/if.h-data: Likewise.
2915 * conform/data/netinet/in.h-data: Likewise.
2916 * conform/data/sys/socket.h-data: Likewise.
2919 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2920 (__strtok_r): Simplify.
2921 * string/tester.c (test_strtok_r): Add test case for futile search
2922 with single-character seach string.
2924 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2926 * po/ko.po: Update from translation team.
2928 2008-01-11 Andreas Jaeger <aj@suse.de>
2931 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2932 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2935 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2937 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2938 native interface lookup in all the relevant places.
2940 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2941 Ulrich Drepper <drepper@redhat.com>
2943 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2944 field. Use sockaddr_in6 for source_addr.
2945 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2946 (match_prefix): Likewise.
2947 (get_label): Likewise.
2948 (get_precedence): Likewise.
2949 (rfc3484_sort): Change to use indirect access to results array.
2950 Adjust to use of sockaddr_in6. Replace service_order test with
2951 simple index comparison.
2952 (getaddrinfo): Define order array. Initialize it. Don't initialize
2953 service_order field. Adjust qsort_t calls. Access sorted result
2954 array indirectly through order array.
2955 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2956 * posix/tst-rfc3484-2.c: Likewise.
2957 * posix/tst-rfc3484-3.c: Likewise.
2959 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2962 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2964 Patch by André Cruz.
2967 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2968 (clnt_spcreateerror): Likewise.
2971 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2972 (public_mEMALIGn): Likewise.
2973 Patch mostly by Daniel Jacobowitz.
2975 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2977 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2978 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2979 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2980 * stdlib/tst-makecontext2.c: New test.
2982 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2984 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2986 (REINIT_PARAMS): Likewise. Undefine before end of file.
2987 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2988 transliteration hooks and REINIT_PARAMS afterwards.
2989 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2991 (REINIT_PARAMS): Define.
2992 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2993 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2994 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2995 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2996 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2997 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2998 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2999 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
3000 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
3001 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
3002 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
3003 * iconvdata/tst-iconv7.c: New test.
3005 2008-01-07 Ulrich Drepper <drepper@redhat.com>
3007 * libio/stdio.h (vscanf): Fix definition for loser compilers.
3009 2008-01-05 Jakub Jelinek <jakub@redhat.com>
3012 * nscd/connections.c (restart): Fix condition.
3014 2008-01-03 Jakub Jelinek <jakub@redhat.com>
3016 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
3017 __ctype_toupper_loc): Add __THROW.
3019 2008-01-02 Ulrich Drepper <drepper@redhat.com>
3021 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
3022 recognition of interface family.
3024 * posix/getconf.c: Update copyright year.
3025 * nss/getent.c: Likewise.
3026 * iconv/iconvconfig.c: Likewise.
3027 * iconv/iconv_prog.c: Likewise.
3028 * elf/ldconfig.c: Likewise.
3029 * catgets/gencat.c: Likewise.
3030 * csu/version.c: Likewise.
3031 * elf/ldd.bash.in: Likewise.
3032 * elf/sprof.c (print_version): Likewise.
3033 * locale/programs/locale.c: Likewise.
3034 * locale/programs/localedef.c: Likewise.
3035 * nscd/nscd.c (print_version): Likewise.
3036 * debug/xtrace.sh: Likewise.
3037 * malloc/memusage.sh: Likewise.
3038 * malloc/mtrace.pl: Likewise.
3039 * debug/catchsegv.sh: Likewise.
3041 2007-12-26 Ulrich Drepper <drepper@redhat.com>
3043 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
3046 2007-12-23 Ulrich Drepper <drepper@redhat.com>
3048 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
3049 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3051 2007-12-17 Roland McGrath <roland@redhat.com>
3053 * inet/ether_line.c (ether_line): Remove unused variable.
3055 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
3057 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
3059 * login/openpty.c (openpty): Likewise.
3060 * login/pty.h (openpty, forkpty): Likewise.
3061 * manual/terminal.texi (openpty, forkpty): Likewise.
3063 2007-12-17 Ulrich Drepper <drepper@redhat.com>
3065 * malloc/malloc.c (public_cALLOc): For arenas other than
3066 main_arena, count all bytes inside the mprotect_size range of the
3067 heap as uninitialized.
3069 2007-12-16 Ulrich Drepper <drepper@redhat.com>
3071 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
3074 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
3075 mTRIm for all of them.
3076 (mTRIm): Additionally iterate over all free blocks and use madvise
3077 to free memory for all those blocks which contain at least one
3079 * malloc/tst-trim1.c: New file.
3080 * malloc/Makefile (tests): Add tst-trim1.
3082 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
3084 2007-12-14 Ulrich Drepper <drepper@redhat.com>
3086 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3087 First cast argument to long
3088 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
3090 (__vdso_clock_gettime): Likewise.
3091 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
3094 2007-12-13 Ulrich Drepper <drepper@redhat.com>
3096 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
3097 * locale/nl_langinfo_l.c: Real implementation, copied from
3099 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
3101 2007-12-01 Jim Meyering <meyering@redhat.com>
3103 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
3104 that would inhibit utf8-optimization of a regexp containing line-
3105 or buffer-anchors, e.g., `^', `$'.
3107 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3109 * time/bug-getdate1.c (do_test): Don't use century values which
3110 aren't valid on 32-bit systems.
3112 2007-12-12 Jakub Jelinek <jakub@redhat.com>
3114 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
3115 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
3116 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
3117 __strcat_g, __strncat_g): Add __asm__.
3119 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3122 * io/fchmodat.c: Fix typo in stub_warning use.
3123 Patch by Petr Salinger.
3125 2007-12-11 Ulrich Drepper <drepper@redhat.com>
3127 * iconvdata/hp-thai8.c: New file.
3128 * iconvdata/Makefile: Add rules for hp-thai8.c.
3129 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
3130 * iconvdata/gconv-modules: Likewise.
3133 * iconvdata/hp-greek8.c: New file.
3134 * iconvdata/Makefile: Add rules for hp-greek8.c.
3135 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
3136 * iconvdata/gconv-modules: Likewise.
3139 * iconvdata/hp-turkish8.c: New file.
3140 * iconvdata/Makefile: Add rules for hp-turkish8.c.
3141 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
3142 * iconvdata/gconv-modules: Likewise.
3144 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
3145 (shrink_heap): ... this new function.
3146 (heap_trim): Call shrink_heap instead of grow_heap.
3148 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
3149 case don't call alloc_perturb.
3151 2007-12-10 Ulrich Drepper <drepper@redhat.com>
3153 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
3155 * sysdeps/unix/sysv/linux/kernel-features.h
3156 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
3157 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
3159 2007-12-08 Ulrich Drepper <drepper@redhat.com>
3162 * stdio-common/vfprintf.c: Do not overflow when adding to done.
3163 * stdio-common/Makefile (tests): Add bug22.
3164 * stdio-common/bug22.c: New file.
3167 * time/getdate.c: Fix filling in default values.
3168 * time/bug-getdate1.c: New file.
3169 * time/Makefile: Add rules to build and run bug-getdate1.
3171 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
3172 * iconvdata/ebcdic-es.c: Likewise.
3173 * iconvdata/ebcdic-es-a.c: Likewise.
3174 * iconvdata/ebcdic-uk.c: Likewise.
3175 * iconvdata/iso8859-16.c: Likewise.
3176 * iconvdata/viscii.c: Likewise.
3177 * iconvdata/iso8859-9e.c: Likewise.
3178 * iconvdata/Makefile: Adjust appropriately.
3181 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3184 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3187 * iconvdata/hp-roman9.c: New file.
3188 * iconvdata/Makefile: Add rules for hp-roman9.c.
3189 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3190 * iconvdata/gconv-modules: Likewise.
3192 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3193 * iconvdata/Makefile: Adjust appropriately.
3196 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3197 structure, it's allocated with alloca.
3198 * stdio-common/Makefile (tests): Add bug21.
3199 * stdio-common/bug21.c: New file.
3201 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3204 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3205 keyword for gcc's braced-groups.
3207 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3210 * inet/ether_line.c: Strip hostname of whitespaces.
3211 * inet/Makefile (tests): Add tst-ether_line.
3212 * inet/tst-ether_line.c: New file.
3214 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3217 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3220 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3222 * stdlib/tst-setcontext.c: Catch the case where the links gets
3223 messed up and we do not reach main again.
3225 * po/ca.po: Update from translation team.
3227 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3229 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3230 * posix/regex.h (REG_ENOSYS): Likewise.
3231 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3233 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3235 * nscd/nscd.h (MAX_STACK_USE): Define.
3236 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3237 (gc): Initialize stack_used based on allocation in prune_cache.
3238 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3239 Clear array before use.
3241 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3242 memory allocation failed.
3243 * nscd/hstcache.c (cache_addhst): Likewise.
3244 * nscd/grpcache.c (cache_addgr): Likewise.
3245 * nscd/servicescache.c (cache_addserv): Likewise.
3246 * nscd/pwdcache.c (cache_addpw): Likewise.
3247 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3249 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3251 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3252 and creat system calls.
3254 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3256 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3258 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3260 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3261 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3263 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3264 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3265 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3267 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3269 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3270 strncat): Define as macros to avoid compile errors.
3272 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3275 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3278 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3279 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3280 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3282 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3284 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3285 Return zero in case the thread library is not NPTL.
3288 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3289 initializing interface list.
3292 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3293 use result of nss_getgrgid_r if nothing was found. For other
3294 error return with a failure.
3295 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3297 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3300 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3302 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3303 (get_scope): For IPv4 scope, use scopes table.
3304 (fini): Free scopes table if necessary.
3305 (free_scopelist): New function.
3306 (scopecmp): New function.
3307 (gaiconf_init): Also handle scopev4 entries.
3308 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3309 * posix/tst-rfc3484-2.c (do_test): Likewise.
3310 * posix/gai.conf: Document scopev4 defaults.
3311 * posix/Makefile (tests): Add tst-rfc3484-3.
3312 * posix/tst-rfc3484-3.c: New file.
3314 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3316 * posix/gai.conf: Update for current default tables.
3318 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3320 * po/tr.po: Update from translation team.
3322 2007-11-18 Roland McGrath <roland@frob.com>
3324 * manual/arith.texi (Remainder Functions): Spelling fix.
3325 From Shaun Silk <genix@mysoul.com.au>.
3327 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3329 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3331 * po/zh_CN.po: Update from translation team.
3333 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3334 Add sys/signalfd.h and sys/eventfd.h.
3336 2007-11-15 Bruno Haible <bruno@clisp.org>
3339 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3341 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3342 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3343 it needs only fixed stack space. Delay the initialization of
3344 msgid_len until it is needed.
3346 2007-11-15 Andreas Jaeger <aj@suse.de>
3348 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3349 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3351 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3353 * po/ko.po: Update from translation team.
3355 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3357 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3358 significantly. The device type is also part of the ifinfomsg data.
3360 * po/sv.po: Update from translation team.
3361 * po/nl.po: Likewise.
3363 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3364 to wake up in 24 hours.
3366 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3368 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3370 * po/cs.po: Update from translation team.
3371 * po/pl.po: Likewise.
3373 * include/ifaddrs.h: Remove in6ai_temporary.
3374 (struct in6addrinfo): Add index element.
3375 Declare __check_native.
3376 * inet/Makefile (aux): Add check_native.
3377 * sysdeps/unix/sysv/linux/check_native.c: New file.
3378 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3379 IFA_F_TEMPORARY. Pass back ifa_index.
3380 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3381 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3382 call __check_native if necessary.
3383 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3384 to sort addresses. Pass information about the results.
3385 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3386 of rfc3484_sort interface.
3387 * posix/tst-rfc3484-2.c: Likewise.
3389 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3390 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3392 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3393 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3394 on as third parameter to compare function and _quicksort.
3395 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3396 to the compare function.
3397 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3398 * Versions.def: Add GLIBC_2.8 for libc.
3400 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3401 * posix/tst-rfc3484-2.c: Likewise.
3403 * include/kernel-features.h: Moved to...
3404 * sysdeps/mach/hurd/kernel-features.h: ...here.
3406 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3408 * sysdeps/i386/i586/memcpy_chk.S: New file.
3409 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3410 * sysdeps/i386/i586/memset_chk.S: Likewise.
3412 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3414 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3415 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3416 list of interfaces. Also store prefix length.
3417 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3418 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3419 prefix if source and destination address are in the same subnet.
3420 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3421 Always look for matching record in in6ai list.
3422 Correct source_addr_len value for IPv6->IPv4 converted records.
3424 2007-11-11 Roland McGrath <roland@frob.com>
3426 * include/kernel-features.h: New file.
3428 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3430 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3431 complications for 64-bit platforms.
3433 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3434 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3435 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3437 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3439 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3440 * sysdeps/wordsize-64/alphasort.c: New file.
3441 * sysdeps/wordsize-64/alphasort64.c: New file.
3442 * sysdeps/wordsize-64/fseeko.c: New file.
3443 * sysdeps/wordsize-64/fseeko64.c: New file.
3444 * sysdeps/wordsize-64/ftello.c: New file.
3445 * sysdeps/wordsize-64/ftello64.c: New file.
3446 * sysdeps/wordsize-64/ftw.c: New file.
3447 * sysdeps/wordsize-64/ftw64.c: New file.
3448 * sysdeps/wordsize-64/iofgetpos.c: New file.
3449 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3450 * sysdeps/wordsize-64/iofopen.c: New file.
3451 * sysdeps/wordsize-64/iofopen64.c: New file.
3452 * sysdeps/wordsize-64/iofsetpos.c: New file.
3453 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3454 * sysdeps/wordsize-64/lockf.c: New file.
3455 * sysdeps/wordsize-64/lockf64.c: New file.
3456 * sysdeps/wordsize-64/mkostemp.c: New file.
3457 * sysdeps/wordsize-64/mkostemp64.c: New file.
3458 * sysdeps/wordsize-64/mkstemp.c: New file.
3459 * sysdeps/wordsize-64/mkstemp64.c: New file.
3460 * sysdeps/wordsize-64/scandir.c: New file.
3461 * sysdeps/wordsize-64/scandir64.c: New file.
3462 * sysdeps/wordsize-64/tmpfile.c: New file.
3463 * sysdeps/wordsize-64/tmpfile64.c: New file.
3464 * sysdeps/wordsize-64/versionsort.c: New file.
3465 * sysdeps/wordsize-64/versionsort64.c: New file.
3466 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3467 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3468 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3469 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3470 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3471 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3472 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3473 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3474 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3475 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3476 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3477 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3479 * crypt/sha256-crypt.c: Fix a comment.
3480 * crypt/sha512-crypt.c: Likewise.
3482 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3484 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3486 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3489 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3490 because output buffer is too small break, don't loop.
3491 * iconvdata/Makefile (tests): Add bug-iconv6.
3492 * iconvdata/bug-iconv6.c: New file.
3494 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3496 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3498 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3499 size_t. Add casts where needed.
3501 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3502 old headers, don't call avc_has_perm if we don't have the
3503 permission information.
3505 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3507 * elf/rtld.c (dl_main): Use the page size to find the map start.
3509 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3511 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3512 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3514 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3515 when the lookup call failed.
3517 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3518 Add prune_cond and wakeup_time.
3519 (CACHE_PRUNE_INTERNAL): Define.
3520 Update declarations of prune_cache and setup_thread.
3521 * nscd/connections.c (dbs): Update initializers.
3522 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3523 (nscd_init): Default number of threads is now 4.
3524 (invalidate_cache): Take lock before calling prune_cache.
3525 (handle_request): If SELinux forbids the request, say so.
3526 (readylist_cond): Use static initializer.
3527 (nscd_run_prune): New function. Used only by pruning threads.
3528 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3530 (fd_ready): Update nscd_run reference.
3531 (start_threads): No need to initialize readylist_cond.
3532 Start pruning threads separately.
3533 * nscd/nscd_setup_thread.c: Change return value type to int and always
3535 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3536 to int and return nonzero value if we can use the TID address hack.
3537 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3538 the database is later than the new entry's timeout, update the
3539 wakeup time and wake the cleanup thread.
3540 (prune_cache): Return seconds the next entry in the database is still
3541 valid. Remove locking for pruning here.
3542 * nscd/nscd.conf: Document default number of threads.
3544 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3546 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3547 stack is properly aligned for the target function.
3548 Correct unwind info.
3550 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3551 when using auditing libraries.
3553 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3555 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3556 _nss_dns_getnetbyaddr2_r.
3557 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3558 extra parameter to getanswer_r.
3559 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3560 _nss_dns_getnetbyaddr2_r.
3562 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3564 * nscd/gethstbynm2_r.c: Remove.
3565 * nscd/gethstbynm3_r.c: New file.
3566 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3568 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3569 __gethostbyaddr_r compatibility wrapper.
3570 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3571 determining timeout of entry.
3572 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3574 (addhstbyX): Pass reference to variable for TTL to lookup and
3576 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3577 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3578 and __nss_next2. Remove __nss_services_lookup.
3579 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3581 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3583 * nss/getXXent_r.c: Likewise.
3584 * nss/getnssent_r.c: Likewise.
3585 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3586 does not exist in module, try the optional second name.
3587 (__nss_next2): New function.
3588 (__nss_next): Now wrapper around __nss_next2.
3589 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3590 Declare __nss_next2.
3591 Adjust definition of db_lookup_function type.
3592 * nss/service-lookup.c: Define NO_COMPAT.
3593 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3594 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3595 * inet/ether_ntoh.c: Likewise.
3596 * sunrpc/netname.c: Likewise.
3597 * sunrpc/publickey.c: Likewise.
3598 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3599 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3600 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3601 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3602 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3604 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3606 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3608 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3611 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3612 * crypt/sha512c-test.c: Likewise.
3615 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3616 to keep track of end of %[ format string element.
3617 * stdio-common/Makefile (tests): Add bug20.
3618 * stdio-common/bug20.c: New file.
3621 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3622 path elements in counting mode.
3624 2007-10-27 Andreas Jaeger <aj@suse.de>
3627 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3630 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3631 (__cleanup): Free shared library when exiting.
3632 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3633 (__cleanup): Free shared library when exiting.
3635 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3638 * math/libm-test.inc (check_float_internal): Support
3639 denormalized return.
3641 2007-10-23 Andreas Jaeger <aj@suse.de>
3644 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3645 __LONG_LONG_PAIR to handle little endian byte order.
3646 Suggested by abhishekrai@google.com
3648 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3650 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3652 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3654 * nscd/cache.c (prune_cache): Move test for modified file outside
3657 2007-10-21 Andreas Jaeger <aj@suse.de>
3659 * manual/texinfo.tex: Update to latest version.
3661 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3663 * manual/arith.texi (Status bit operations): Fix formatting.
3665 * manual/errno.texi (Error Messages): Fix formatting.
3667 * manual/sysinfo.texi (System Parameters): Fix formatting.
3669 * manual/libc.texinfo: Update VERSION and UPDATED.
3671 2007-10-19 Roland McGrath <roland@redhat.com>
3673 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3675 2007-10-06 David S. Miller <davem@davemloft.net>
3677 * configure.in: Add sparcv9v2 and sparc64v2.
3678 * scripts/config.sub: Likewise.
3679 * configure: Regenerate.
3680 * elf/elf.h (HWCAP_SPARC_N2): New.
3681 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3682 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3683 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3684 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3685 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3686 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3687 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3689 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3691 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3692 even if the poll result indicates there is data to read.
3693 Patch by Jeff Moyer <jmoyer@redhat.com>.
3695 2007-10-18 Roland McGrath <roland@redhat.com>
3697 * elf/elf.h (NT_PPC_VMX): New macro.
3699 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3701 * version.h (VERSION): Set to 2.7.90.
3703 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3705 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3708 2007-10-17 Roland McGrath <roland@frob.com>
3710 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3711 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3713 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3715 * version.h (VERSION): Bump to 2.7.
3716 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3719 * time/tzset.c (__tz_convert): Don't force testing for a change of
3720 TZ if not called from localtime. But then also see whether the
3721 file changed, in case __use_tzfile is set.
3723 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3724 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3725 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3726 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3727 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3728 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3729 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3730 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3732 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3734 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3735 and admin selects to be able to replace the gai.conf file, lock
3736 data structures around the qsort call.
3738 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3740 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3742 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3743 too high for the improvements. Implement bzero unconditionally for
3746 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3747 Jakub Jelinek <jakub@redhat.com>
3749 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3750 even when time_t is 32-bit.
3751 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3752 timezone data read by __tzfile_default. Ensure __tzname[0] is
3753 always set after the search.
3755 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3757 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3758 unreachable code on 32-bit machines.
3760 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3763 * time/strftime_l.c: Include stdbool.h.
3764 (my_strftime): New wrapper, old function renamed to...
3765 (__strftime_internal): ... new function. Add tzset_called
3766 argument, pass it down to recursive calls, don't call tzset ()
3767 if already true, set to true after call to tzset ().
3769 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3771 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3772 into account when copying TZ string.
3774 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3776 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3777 num_transition rather than num_transitions - 1.
3779 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3781 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3784 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3785 a local label rather than HIDDEN_JUMPTARGET.
3787 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3789 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3790 (init_cacheinfo): Initialize it.
3791 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3792 Always define bzero.
3793 Remove non-glibc code.
3794 * sysdeps/x86_64/bzero.S: Make an empty file.
3796 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3798 * sysdeps/x86_64/cacheinfo.c
3799 (__x86_64_preferred_memory_instruction): New.
3800 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3802 * sysdeps/x86_64/memset.S: Rewrite.
3804 2007-10-15 Roland McGrath <roland@redhat.com>
3806 * po/libc.pot: Regenerated.
3808 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3810 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3814 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3815 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3816 address record to T_A/T_AAAA requests.
3818 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3820 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3822 * posix/glob.c: Add some branch prediction throughout.
3824 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3827 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3829 (rfc3484_sort): Make sure that even if qsort doesn't support
3830 stable sorting out sorting here is stable by comparing service_order.
3831 (getaddrinfo): Initialize service_order.
3832 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3833 service_order field to sorting structure.
3834 * posix/tst-rfc3484-2.c (do_test): Likewise.
3836 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3837 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3838 __tzset_parse_tz and updating of daylight, timezone, tzname into
3840 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3841 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3842 happens in __tz_compute.
3843 * time/tzfile.c (__tzfile_read): Also read TZ string.
3844 (find_transition): Fold into __tzfile_compute.
3845 (__tzfile_compute): For times beyond the last transition try to
3847 * timezone/tst-timezone.c: Information in daylight and tzname does
3848 change for Asia/Tokyo timezone with more concrete information.
3851 * include/stdio.h: Add libc_hidden_proto for ftello.
3852 * libio/ftello.c: Add libc_hidden_def.
3855 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3856 on the specified time and not the last entries in the file. Move
3857 code to determine tzname[] to...
3858 (find_transition): ...here. Add ugly guess for times before the
3861 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3864 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3866 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3867 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3868 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3869 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3871 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3872 read mechanism when there are no group members and avoid no-op
3873 read syscall in this case.
3876 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3877 (__readall): If reading failed due to EAGAIN error wait a bit
3878 and possibly try again.
3879 (__readvall): Likewise.
3881 2007-10-13 Bruno Haible <bruno@clisp.org>
3883 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3884 when we cannot recode the message.
3886 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3889 * libio/__freading.c (__freading): Don't return true for
3890 write-only streams. For read/write streams, check whether we
3891 performed a read operation already.
3892 * libio/Makefile (tests): Add tst-ext2.
3893 * libio/tst-ext2.c: New file.
3895 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3897 * locale/programs/repertoire.c (repertoire_read): Always free
3898 memory for repertoire file name [Coverity CID 270].
3900 * elf/cache.c (save_aux_cache): Free memory allocated for
3901 temporary file name [Coverity CID 267].
3903 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3905 * misc/Makefile (headers): Add bits/error.h.
3907 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3909 * posix/fnmatch_loop.c: Take rule index returned as part of
3910 findidx return value into account when accessing weights.
3911 * posix/regcomp.c: Likewise.
3912 * posix/regexec.c: Likewise.
3914 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3915 (skip_to): Fix problems with parameter of elifdef/elifndef.
3917 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3919 * iconv/gconv_simple.c: Add some branch prediction.
3921 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3923 * locale/programs/ld-collate.c (collate_read): If ignore_content
3924 and nowtok is tok_define, eat any tok_eol tokens.
3926 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3928 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3929 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3931 * inet/netinet/in.h: Don't include bits/socket.h.
3932 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3934 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3936 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3938 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3940 * locale/programs/locfile-kw.gperf: Likewise.
3941 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3943 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3945 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3946 (__find_specwc): Change into __extern_always_inline function.
3947 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3948 (__parse_one_specmb): Remove ps argument.
3949 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3950 Adjust __find_specmb and __parse_one_specmb callers.
3951 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3952 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3954 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3957 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3959 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3960 with some Pentium Ds.
3962 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3964 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3966 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3969 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3972 * locale/C-time.c: Set week_1stday data to 19971201.
3973 * locale/programs/ld-time.c (time_finish): Default for
3974 first_workday is Monday.
3977 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3980 * posix/glob.c (glob): Recognize patterns starting \/.
3981 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3982 (main): Add test for pattern starting \/.
3984 * misc/error.h: Use __const instead of const.
3985 * misc/bits/error.h: Likewise.
3987 2007-10-07 Andreas Jaeger <aj@suse.de>
3989 * include/bits/error.h: New file.
3991 * misc/bits/error.h (error_at_line): Fix prototype.
3993 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3996 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3997 more little bugs in creating the stack frame when pltexit has to
4000 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
4001 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
4004 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
4005 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
4006 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
4007 * math/libm-test.inc: Add test for this case.
4010 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
4011 (svc_register): Initialize sc_mapped. Set to TRUE if call to
4012 map service succeeded.
4013 (svc_is_mapped): New function.
4014 (svc_unregister): Use it before trying to unmap service.
4016 2007-10-05 Ulrich Drepper <drepper@redhat.com>
4018 * timezone/zic.c: Update from tzcode2007h.
4021 * timezone/africa: Update from tzdata2007h.
4022 * timezone/antarctica: Likewise.
4023 * timezone/asia: Likewise.
4024 * timezone/australasia: Likewise.
4025 * timezone/europe: Likewise.
4026 * timezone/leapseconds: Likewise.
4027 * timezone/northamerica: Likewise.
4028 * timezone/southamerica: Likewise.
4029 * timzeone/zone.tab: Likewise.
4032 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
4035 * string/bits/string2.h (__strdup): Cast parameters to calloc to
4036 avoid warning with -Wconversion.
4037 (__strndup): Likewise.
4038 Half the patch by Christian Iseli <christian.iseli@licr.org>.
4041 * nscd/connections.c (restart): Don't resync if database is
4042 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
4044 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
4045 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
4047 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
4048 evetnfd_read, eventfd_write.
4049 * sysdeps/unix/sysv/linux/eventfd.c: New file.
4050 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
4051 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
4052 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
4053 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
4054 eventfd_write for GLIBC_2.7.
4056 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
4057 * sysdeps/unix/sysv/linux/signalfd.c: New file.
4058 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
4059 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
4061 2007-10-04 Jakub Jelinek <jakub@redhat.com>
4063 * stdlib/msort.c: Include stdint.h.
4064 (struct msort_param): New type.
4065 (msort_with_tmp): Use struct msort_param pointer for unchanging
4066 parameters. Add optimized handling for several common sizes
4067 and indirect sorting mode.
4068 (qsort): Adjust msort_with_tmp callers. For big S use indirect
4070 Suggested by Belazougui Djamel .
4072 * stdlib/Makefile (tests): Add tst-qsort2.
4073 * stdlib/tst-qsort2.c: New test.
4075 2007-10-04 Ulrich Drepper <drepper@redhat.com>
4077 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
4078 for dup2 in case another thread races with the current one. Retry
4081 * misc/error.h: Remove support for use outside of libc. We have to
4082 include <features.h> now. Include <bits/error.h> if possible.
4083 * misc/bits/error.h: New file.
4085 2007-10-03 Jakub Jelinek <jakub@redhat.com>
4087 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
4088 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
4089 __extern_always_inline functions unconditionally, drop macros.
4091 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
4092 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
4093 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
4095 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
4096 add __artificial__ attribute.
4098 2007-10-02 Ulrich Drepper <drepper@redhat.com>
4100 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
4101 backward to forward direction.
4103 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
4106 * locale/programs/ld-collate.c (collate_finish): Compare against last
4107 used section which is known to have rules defined.
4108 (collate_read): After order_start, correctly record order of sections
4109 and queue sections up.
4111 2007-10-01 Ulrich Drepper <drepper@redhat.com>
4114 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
4115 the same number of pages.
4116 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
4118 * locale/programs/ld-collate.c (collate_read): After initial copy
4119 statement, continue in state 0.
4121 * include/stdio_ext.h (__fsetlocking): Define as macro.
4123 2007-09-30 Ulrich Drepper <drepper@redhat.com>
4125 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
4128 * po/pt_BR.po: Fix typo.
4130 2007-09-29 Ulrich Drepper <drepper@redhat.com>
4132 * iconvdata/Makefile (modules): Add ISO8859-9E.
4133 (distribute): Add iso8859-9e.c.
4134 (gen-8bit-gap-modules): Add iso8859-9e.
4135 * iconvdata/iso8859-9e.c: New file.
4136 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
4137 * iconvdata/TESTS: Likewise.
4138 * iconvdata/tst-tables.sh: Likewise.
4140 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4142 * locale/iso-639.def: Add several new entries.
4144 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4146 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4147 void * pointers instead of struct link_map **.
4148 (_dl_scope_free): Change argument type to void *.
4149 * include/link.h (struct link_map): Change type of l_reldeps
4150 to struct link_map_reldeps, move l_reldepsact into that
4152 * elf/dl-deps.c: Include atomic.h.
4153 (_dl_map_object_deps): Only change l->l_initfini when it is
4154 fully populated, use _dl_scope_free for freeing it. Optimize
4155 removal of libs from reldeps by using l_reserved flag, when
4156 some removal is needed, allocate a new list instead of
4157 reallocating and free the old with _dl_scope_free. Adjust
4158 for l_reldeps and l_reldepsact changes.
4159 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
4160 searching in l_initfini and l_reldeps without holding dl_load_lock.
4161 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
4162 l_reldepsact changes.
4163 * elf/dl-close.c (_dl_close_worker): Likewise.
4164 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
4166 2007-09-28 Ulrich Drepper <drepper@redhat.com>
4168 * iconvdata/Makefile (modules): Add KOI8-RU.
4169 (distribute): Add koi8-ru.c.
4170 (gen-8bit-gap-modules): Add koi8-ru.
4171 * iconvdata/koi8-ru.c: New file.
4172 * iconvdata/gconv-modules: Add entries for KOI8-RU.
4173 * iconvdata/TESTS: Likewise.
4174 * iconvdata/tst-tables.sh: Likewise.
4176 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4178 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4180 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4181 with __warning__/__error__ attributes.
4182 (__warnattr): Define.
4183 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4184 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4186 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4187 of __*_chk if compile time detectable overflow is found.
4188 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4189 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4191 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4192 instead of __*_chk if compile time detectable overflow is found.
4193 (__gets_alias): Rename to...
4194 (__gets_warn): ... this. Add __warnattr.
4195 (gets): Call __gets_warn instead of __gets_alias.
4196 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4197 aliases with __warnattr.
4198 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4199 time detectable overflow is found.
4200 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4201 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4202 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4203 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4204 __getdomainname_chk_warn): New aliases with __warnattr.
4205 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4206 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4207 __*_chk_warn instead of __*_chk if compile time detectable overflow
4209 (__getgroups_chk): Rename argument to __listlen from listlen.
4210 (__getwd_alias): Rename to...
4211 (__getwd_warn): ... this. Add __warnattr.
4212 (getwd): Call __getwd_warn instead of __getwd_alias.
4213 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4214 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4215 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4216 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4217 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4218 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4219 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4220 compile time detectable overflow is found.
4221 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4222 to use __*_chk or not.
4223 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4224 in comparisons which function should be called and in __*_chk*
4225 arguments. Call __*_chk_warn instead of __*_chk if compile time
4226 detectable overflow is found.
4227 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4229 * debug/tst-chk1.c (do_test): Add a few more tests.
4231 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4234 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4235 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4236 (_nl_unload_domain): Finalize conversions_lock.
4237 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4238 handling table of known conversions.
4240 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4242 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4243 close_not_cancel_no_status instead of close.
4245 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4248 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4249 nrules != 0 for multibyte chars.
4251 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4253 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4254 Provide better error message in case the type is unknown.
4257 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4258 * string/stratcliff.c: Make usable to test wide char functions.
4259 * wcsmbs/wcsatcliff.c: New file.
4260 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4263 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4264 (distribute): Add mac-centraleurope.c.
4265 (gen-8bit-gap-modules): Add mac-centraleurope.
4266 * iconvdata/mac-centraleurope.c: New file.
4267 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4268 * iconvdata/TESTS: Likewise.
4269 * iconvdata/tst-tables.sh: Likewise.
4272 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4274 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4276 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4277 from __x86_64_core_cache_size_half.
4278 (init_cacheinfo): Compute shared cache size for AMD processors with
4279 shared L3 correctly.
4280 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4282 Patch in large parts by Evandro Menezes.
4284 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4286 * elf/dl-lookup.c (add_dependency): Handle failing memory
4287 allocation for dependency list. Remove unnecessary check.
4289 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4290 open/close when determining source addresses.
4292 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4293 sha512-crypt, and sha512.
4294 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4295 (distribute): Add sha256.h and sha512.h.
4296 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4297 and call the appropriate code.
4298 * crypt/sha256-crypt.c: New file.
4299 * crypt/sha256.c: New file.
4300 * crypt/sha256.h: New file.
4301 * crypt/sha256c-test.c: New file.
4302 * crypt/sha256test.c: New file.
4303 * crypt/sha512-crypt.c: New file.
4304 * crypt/sha512.c: New file.
4305 * crypt/sha512.h: New file.
4306 * crypt/sha512c-test.c: New file.
4307 * crypt/sha512test.c: New file.
4309 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4311 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4312 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4315 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4317 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4318 %as in fscanf format strings.
4320 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4321 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4322 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4324 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4327 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4328 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4329 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4330 * elf/dl-sym.c (do_sym): Likewise.
4331 * include/link.h (struct link_map): Add l_serial field.
4332 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4333 * elf/dl-lookup.c (add_dependency): Add flags argument.
4334 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4335 flags, use THREAD_GSCOPE_RESET_FLAG before and
4336 THREAD_GSCOPE_SET_FLAG after
4337 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4338 Don't dereference map until it has been found on some list.
4339 If map->l_serial changed, return -1.
4341 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4343 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4344 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4345 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4347 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4348 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4349 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4350 add libc_hidden_proto.
4351 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4352 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4353 conformance requested.
4354 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4355 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4356 conformance requested.
4357 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4358 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4359 conformance requested.
4360 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4361 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4362 ISO C99 or POSIX conformance requested.
4363 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4364 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4365 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4366 and __isoc99_vsscanf@@GLIBC_2.7.
4367 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4368 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4369 (tests): Add scanf14.
4370 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4371 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4372 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4373 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4374 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4375 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4376 from using internal headers.
4377 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4378 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4379 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4380 and __isoc99_vswscanf@@GLIBC_2.7.
4381 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4382 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4383 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4384 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4385 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4386 * stdio-common/isoc99_scanf.c: New file.
4387 * stdio-common/isoc99_vsscanf.c: New file.
4388 * stdio-common/isoc99_vscanf.c: New file.
4389 * stdio-common/isoc99_vfscanf.c: New file.
4390 * stdio-common/isoc99_fscanf.c: New file.
4391 * stdio-common/isoc99_sscanf.c: New file.
4392 * wcsmbs/isoc99_fwscanf.c: New file.
4393 * wcsmbs/isoc99_vswscanf.c: New file.
4394 * wcsmbs/isoc99_swscanf.c: New file.
4395 * wcsmbs/isoc99_wscanf.c: New file.
4396 * wcsmbs/isoc99_vwscanf.c: New file.
4397 * wcsmbs/isoc99_vfwscanf.c: New file.
4398 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4399 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4400 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4401 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4402 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4403 * stdio-common/scanf14.c: New test.
4404 * stdio-common/scanf15.c: New test.
4405 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4406 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4407 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4408 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4409 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4410 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4411 __nldbl___isoc99_scanf@@GLIBC_2.7,
4412 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4413 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4414 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4415 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4416 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4417 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4418 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4419 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4420 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4421 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4422 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4423 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4424 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4425 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4426 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4427 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4428 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4429 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4430 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4431 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4432 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4433 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4434 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4436 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4437 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4438 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4439 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4440 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4441 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4442 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4443 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4444 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4445 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4446 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4447 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4449 * stdio-common/Makefile (tests): Add scanf13.
4451 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4452 m modifier followed by l.
4453 (STRING_ARG): Add width argument.
4454 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4455 <case L_('C')>: Handle %mlc and %mC.
4456 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4458 * stdio-common/scanf13.c: New test.
4460 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4461 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4463 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4465 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4466 type and __THROW marker of splice, vmsplice, and tee.
4467 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4468 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4469 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4470 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4471 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4472 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4473 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4474 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4475 as cancellation points.
4477 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4479 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4480 parse more than three parts of the version number.
4482 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4484 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4485 modifier. Patch by Jakub Jelinek.
4487 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4489 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4490 call_fallocate in misc subdir.
4491 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4492 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4493 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4494 instead of __fallocate64.
4495 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4497 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4499 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4500 * rt/Makefile (headers): Add bits/mqueue2.h.
4501 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4502 optimizing with GCC and __va_arg_pack_len is defined.
4503 * rt/bits/mqueue2.h: New file.
4504 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4505 (mq_open): New strong_alias.
4506 (__mq_open_2): New function.
4507 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4508 (mq_open): New strong_alias.
4509 (__mq_open_2): New function.
4510 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4511 * Versions.def (librt): Add GLIBC_2.7 version.
4512 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4513 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4515 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4516 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4517 is defined rather than when not C++.
4518 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4519 __openat64_alias): New redirects.
4520 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4521 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4522 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4523 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4524 functions instead of function-like macros.
4526 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4528 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4529 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4530 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4532 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4534 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4535 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4537 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4539 * inet/tst-network.c: Increment ERRORS for failing tests.
4541 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4543 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4544 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4545 implement as __extern_always_inline function.
4546 (vsyslog): Define as __extern_always_inline function unconditionally.
4547 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4548 When __va_arg_pack is defined, implement as __extern_always_inline
4550 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4551 __extern_always_inline functions unconditionally.
4552 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4553 bits/stdio2.h will be included.
4554 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4555 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4556 implement as __extern_always_inline functions.
4557 (vswprintf, vwprintf, vfwprintf): Define as
4558 __extern_always_inline functions unconditionally.
4559 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4561 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4563 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4564 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4566 * include/features.h (__USE_EXTERN_INLINES): Define only when
4567 __extern_inline is defined.
4568 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4569 is defined instead of when not __cplusplus.
4570 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4571 is defined instead of when not __cplusplus.
4572 * socket/sys/socket.h: Include bits/socket2.h when
4573 __extern_always_inline is defined instead of when not __cplusplus.
4574 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4575 is defined instead of when not __cplusplus.
4576 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4577 is defined instead of when not __cplusplus.
4578 * string/string.h: Include bits/string3.h when __extern_always_inline
4579 is defined instead of when not __cplusplus.
4580 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4581 is defined instead of when not __cplusplus.
4582 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4583 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4585 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4586 defined __extern_always_inline instead of !defined __cplusplus.
4587 * libio/bits/stdio-ldbl.h: Likewise.
4588 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4589 * misc/bits/syslog.h (syslog): Don't define for C++.
4590 (vsyslog): Use __extern_always_inline function for C++ instead of
4592 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4593 whenever that macro is defined.
4594 (vprintf): Don't provide the inline for C++.
4595 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4596 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4597 define the macros for C++.
4598 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4599 __extern_always_inline functions for C++.
4600 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4601 stat64, lstat64, fstat64, fstatat64): Don't define if not
4602 __USE_EXTERN_INLINES.
4603 * wcsmbs/bits/wchar2.h: Fix #error message.
4604 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4605 (vswprintf, vwprintf, vfwprintf): Define using
4606 __extern_always_inline functions for C++.
4607 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4608 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4609 strncpy, strcat, strncat): Define as __extern_always_inline
4610 functions instead of macros for C++.
4611 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4612 defined __extern_inline.
4613 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4614 to __extern_inline whenever that macro is defined.
4615 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4616 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4617 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4618 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4619 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4620 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4621 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4622 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4623 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4624 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4625 prototypes. Only provide __extern_inline routines if
4626 __USE_EXTERN_INLINES.
4627 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4629 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4630 For now avoid some *printf tests in C++. Skip all testing
4631 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4633 * debug/tst-chk4.cc: New file.
4634 * debug/tst-chk5.cc: New file.
4635 * debug/tst-chk6.cc: New file.
4636 * debug/tst-lfschk4.cc: New file.
4637 * debug/tst-lfschk5.cc: New file.
4638 * debug/tst-lfschk6.cc: New file.
4639 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4641 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4642 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4643 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4645 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4647 * po/cs.po: Update from translation team.
4649 2007-09-11 Roland McGrath <roland@redhat.com>
4651 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4654 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4656 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4658 2007-09-05 Roland McGrath <roland@redhat.com>
4660 * manual/signal.texi (Signaling Another Process): Typo fix.
4661 From Karl Berry <karl@freefriends.org>.
4663 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4665 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4666 zero if not defined.
4667 (make_request): Recognize optimistic addresses and treat them like
4668 deprecated addresses.
4669 Reported by Neil Horman <nhorman@redhat.com>.
4671 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4673 * nscd/connections.c (send_ro_fd): Also transfer file size.
4674 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4675 file size don't call fstat.
4677 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4678 ahead and map the file. This should always be correct and we can
4679 catch problems later.
4681 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4683 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4685 (__fread_alias, __fread_unlocked_alias): New aliases.
4686 (fread): New extern inline.
4687 (fread_unlocked): Likewise. Undef macro before definition of
4688 the inline function.
4689 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4690 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4691 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4692 and __fread_unlocked_chk@@GLIBC_2.7.
4693 * debug/fread_chk.c: New file.
4694 * debug/fread_u_chk.c: New file.
4695 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4697 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4699 * sysdeps/unix/sysv/linux/syscalls.list
4700 (personality): Change caller to EXTRA.
4702 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4704 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4706 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4708 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4711 * Makerules: Use -p option with mkdir.
4713 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4714 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4715 (_xdr_directory_obj): Likewise.
4716 (xdr_entry_obj): Likewise.
4717 (xdr_group_obj): Likewise.
4718 (xdr_link_obj): Likewise.
4719 (xdr_table_obj): Likewise.
4720 (_xdr_nis_result): Likewise.
4721 (_xdr_ns_request): Likewise.
4722 (_xdr_ib_request): Likewise.
4723 (_xdr_nis_taglist): Likewise.
4724 (xdr_cback_data): Likewise.
4725 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4726 (xdr_ypresp_maplist): Likewise.
4728 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4730 * posix/regex_internal.h: Prevent some declarations and definitions
4731 to be seen when used in tests.
4733 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4734 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4736 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4738 * config.make.in (datarootdir): Add to shut up configure.
4740 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4741 associativity for fully-associative caches.
4743 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4744 requests. Fill on more associativity values for L2.
4745 Patch mostly by Evandro Menezes.
4747 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4749 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4750 (_libc_vdso_platform_setup): Avoid using exported variable by using
4753 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4755 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4756 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4759 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4761 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4762 align stack for call if pltexit is to be used.
4765 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4766 align for function call in case pltexit has to be called later.
4768 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4769 implicit atomic operation when storing function pointer.
4770 (_dl_runtime_profile): Likewise.
4772 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4774 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4777 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4780 * string/strtok.c: Fix typo in comment.
4783 * debug/segfault.c: Fix typos in comments.
4786 * stdio-common/tempnam.c: Fix comment, it is not checked that
4787 TMPDIR points to a writable directory.
4790 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4791 memory allocated for the name server address.
4794 * nscd/connections.c (handle_request): Using sendfile always
4795 requires that mmap is used for the database.
4796 Patch by Petr Baudis <pasky@suse.cz>.
4799 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4800 suddenly has two or more addresses, ignore it and remove the old
4804 * resolv/res_hconf.c: Prepare for compiling outside libc.
4805 * nscd/res_hconf.c: New file.
4806 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4808 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4809 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4811 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4814 * debug/pcprofiledump.c: Turn on internationalization by calling
4815 setlocale. Patch mostly by Benno Schulenberg.
4818 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4820 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4821 * iconvdata/bug-iconv5.c: New file.
4823 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4826 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4827 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4828 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4829 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4830 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4831 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4832 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4833 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4835 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4838 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4839 lookup loop. Suggested by John Reiser.
4841 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4843 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4845 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4847 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4848 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4849 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4850 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4851 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4853 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4855 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4857 * po/nl.po: Update from translation team.
4859 2007-08-16 Andreas Jaeger <aj@suse.de>
4861 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4862 Reported by Peter Festner <peter.festner@ewetel.net>.
4864 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4866 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4868 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4870 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4871 to check for undefined symbols.
4873 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4874 If the syscall fails, set errno to the actual returned error number
4876 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4877 arguments are incorrect, set errno to EINVAL, if the syscall
4878 fails, set errno to the actual returned error number.
4880 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4881 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4883 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4884 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4886 (ASI_PNF, ASI_BLK_P): Don't define.
4887 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4888 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4890 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4891 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4894 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4896 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4897 FE_UNDERFLOW on Niagara CPUs.
4899 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4902 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4904 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4905 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4906 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4907 flush should be used or not inside of the function.
4908 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4910 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4911 __thread_start): Use HIDDEN_JUMPTARGET.
4912 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4913 __thread_start): Likewise.
4914 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4916 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4917 Add libc_hidden_proto.
4918 (STRTOF): Add libc_hidden_proto.
4919 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4920 (strtold_l, wcstold_l): Use them as second argument for
4923 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4925 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4927 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4929 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4931 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4933 * po/bg.po: New file. From the translation team.
4935 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4937 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4938 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4939 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4940 when each feature was introduced.
4942 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4943 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4944 (CHECK_HASH): New macro.
4945 (PREPARE_VERSION): Use it.
4947 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4948 prototype if not __ASSUME_PSELECT.
4949 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4950 prototype if not __ASSUME_PPOLL.
4952 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4954 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4955 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4958 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4960 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4961 (_libc_vdso_platform_setup): If vDSO is not available point
4962 __vdso_gettimeofday to the vsyscall.
4963 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4964 __vdso_gettimeofday instead of vsyscall.
4966 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4968 * nscd/servicescache.c: Include kernel-features.h.
4969 * nscd/gai.c: Likewise.
4970 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4971 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4972 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4973 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4974 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4975 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4976 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4977 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4978 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4980 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4982 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4983 and _dl_get_origin defines anymore.
4985 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4986 Build fix for systems which might lack POSIX timer support.
4988 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4989 (_libc_vdso_platform_setup): Mangle function pointers before storing
4991 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4992 Demangle vdso pointer before use.
4993 (INTERNAL_VSYSCALL): Likewise.
4995 * elf/cache.c (primes): Mark as const.
4996 Noted by Roland McGrath.
4998 2007-08-01 Andreas Jaeger <aj@suse.de>
4999 Jakub Jelinek <jakub@redhat.com>
5001 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
5002 (options): Add option.
5003 (parse_opt): Handle option.
5004 (manual_link): Adjust process_file caller. Call implicit_soname.
5005 (search_dir): Formatting. Use and populate auxiliary cache.
5006 (main): Load and save auxiliary cache.
5007 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
5008 stat64 from fstat64 to caller.
5009 (implicit_soname): New function.
5010 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
5011 leave *soname as NULL.
5012 * elf/cache.c: Include libgen.h.
5013 (print_entry, print_cache, compare, save_cache, add_to_cache):
5014 Formatting and cleanups.
5015 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
5016 aux_cache_file): New structures.
5017 (AUX_CACHEMAGIC): Define.
5018 (primes): New array.
5019 (aux_hash_size, aux_hash): New variables.
5020 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
5021 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
5022 load_aux_cache, save_aux_cache): New functions.
5023 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
5024 (init_aux_cache, search_aux_cache, add_to_aux_cache,
5025 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
5026 (process_file): Adjust prototype.
5028 2007-08-12 Jakub Jelinek <jakub@redhat.com>
5030 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
5033 2007-08-12 Ulrich Drepper <drepper@redhat.com>
5035 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
5036 r_found_version structure as second parameter.
5037 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
5038 (_dl_vdso_vsym): Change type of second parameter accordingly.
5039 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
5040 (_libc_vdso_platform_setup): Adjust.
5041 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5042 (_libc_vdso_platform_setup): Likewise.
5044 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
5045 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
5046 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
5047 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
5048 * csu/libc-start.c: Pretty printing.
5049 Use VDSO_SETUP if defined.
5050 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
5051 and let generic code call into _libc_vdso_platform_setup.
5052 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
5053 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
5054 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
5055 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
5056 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
5058 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
5059 (sysdep_rountines): Add dl-vdso.
5061 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
5064 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
5065 attribute_hidden to __vdso_gettimeofday prototype.
5067 2007-08-12 Roland McGrath <roland@redhat.com>
5069 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
5070 From: Karl Berry <karl@freefriends.org>.
5072 2007-08-11 Ulrich Drepper <drepper@redhat.com>
5074 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
5075 an atime update for the files we read.
5077 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5079 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
5081 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
5084 * misc/Makefile (routines): Add mkostemp and mkostemp64.
5085 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
5086 * misc/mkostemp.c: New file.
5087 * misc/mkostemp64.c: New file.
5088 * stdlib/stdlib.h: Declare the new functions.
5089 * sysdeps/posix/tempname.c: Add new parameter which is added to
5090 the flags for open. Remove __GT_BIGFILE handling.
5091 * stdio-common/tempname.c: Likewise.
5092 * include/stdio.h: Adjust __gen_tempname prototype.
5093 Renumber __GT_* constants.
5094 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
5095 * misc/mkdtemp.c: Likewise.
5096 * misc/mkstemp.c: Likewise.
5097 * misc/mkstemp64.c: Likewise.
5098 * misc/mktemp.c: Likewise.
5099 * stdio-common/tempnam.c: Likewise.
5100 * stdio-common/tmpfile.c: Likewise.
5101 * stdio-common/tmpfile64.c: Likewise.
5102 * stdio-common/tmpnam.c: Likewise.
5103 * stdio-common/tmpnam_r.c: Likewise.
5105 2007-08-10 Roland McGrath <roland@frob.com>
5107 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
5109 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
5110 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5112 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5114 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
5116 * nss/nss_files/files-alias.c (internal_setent): Likewise.
5117 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
5118 * nss/nss_files/files-have_o_cloexec.c: New file.
5120 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
5123 2007-08-10 Jakub Jelinek <jakub@redhat.com>
5125 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
5126 ___new_wcstold_l): New weak aliases.
5127 (strtold_l, wcstold_l): Use them as second argument for
5130 2007-08-09 Ulrich Drepper <drepper@redhat.com>
5132 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
5133 register in test for error.
5135 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
5136 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
5138 * po/sv.po: Update from translation team.
5140 2007-08-06 Roland McGrath <roland@redhat.com>
5142 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
5143 Remove __strto*_l inlines.
5144 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
5145 * stdlib/strtod.c: Add libc_hidden_def.
5146 * stdlib/strtod_l.c: Likewise.
5147 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
5148 for __new_strtold and __new_wcstold.
5149 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
5151 * stdlib/strtol.c: Add libc_hidden_def.
5152 * stdlib/strtol_l.c: Likewise.
5153 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
5156 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
5158 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
5159 * scripts/data/localplt-generic.data: ... here.
5160 * elf/Makefile (check-data): Get generic file if no other.
5161 ($(objpfx)check-localplt.out): Make target unconditional.
5163 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
5166 2007-08-05 Ulrich Drepper <drepper@redhat.com>
5168 * po/zh_CN.po: Updated translation from translation team.
5170 2007-08-05 Jakub Jelinek <jakub@redhat.com>
5172 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
5173 Don't use CGOTSETUP and CGOTRESTORE macros.
5175 2007-08-04 Roland McGrath <roland@redhat.com>
5177 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5179 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5181 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5182 __extension__ around the whole statement expression.
5184 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5186 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5187 elements during initialization.
5189 * po/pl.po: Updated translation from translation team.
5190 * po/tr.po: Likewise.
5191 * po/nl.po: Likewise.
5193 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5195 * rt/aio.h: Add __nonnull attributes.
5197 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5199 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5200 * stdlib/Makefile (tests): Add tst-strtod5.
5201 (tst-strtod5-ENV): New.
5202 * stdlib/tst-strtod5.c: New file.
5204 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5206 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5209 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5212 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5214 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5217 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5219 * io/Makefile (aux): Add have_o_cloexec.
5220 * include/fcntl.h: Declare __have_o_cloexec.
5221 * io/have_o_cloexec.c: New file.
5222 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5223 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5224 fcntl call if not necessary.
5225 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5228 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5229 Avoid memset, add explicit initialization.
5230 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5231 to the end and change into zero-sized array.
5232 Move lock member to fill a hole on 64-bit platforms.
5234 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5236 * include/stdlib.h: Add __strto*_internal prototypes here.
5237 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5239 * include/wchar.h: Add __wcsto*_internal prototypes.
5240 * sysdeps/generic/inttypes.h: No need to protect the declaration
5241 of the __strto*_internal and __wcsto*_internal members here.
5243 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5245 2007-08-02 Roland McGrath <roland@redhat.com>
5247 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5248 $(inst_bindir)/getconf if possible.
5250 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5251 (generated): Add it.
5252 ($(inst_libexecdir)/getconf): Use it.
5254 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5256 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5257 /proc is faster and sufficient. /sys is still needed for
5260 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5262 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5263 syscall as __fallocate64.
5264 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5265 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5267 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5269 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5272 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5273 if off_t is different rank from size_t.
5275 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5276 uw_frame_state_for): Avoid type punning warnings.
5277 * sysdeps/generic/unwind-dw2-fde-glibc.c
5278 (_Unwind_IteratePhdrCallback): Likewise.
5279 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5280 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5281 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5284 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5286 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5287 total processors using sysfs.
5288 (__get_nprocs): Use sysfs to determine which processors are online.
5290 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5292 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5293 syscall arguments count.
5295 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5297 2007-07-30 Roland McGrath <roland@redhat.com>
5299 * manual/libc.texinfo: Update copyrights, formatting magic, and
5300 @dircategory. From Karl Berry <karl@freefriends.org>.
5302 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5305 * io/Makefile (headers): Add bits/fcntl2.h.
5307 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5309 (__CPU_EQUAL_S): Likewise.
5311 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5312 (tests): Add tst-cpuset.
5313 * posix/sched_cpualloc.c: New file.
5314 * posix/sched_cpufree.c: New file.
5315 * posix/tst-cpuset.c: New file.
5316 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5318 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5319 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5320 macros. Define CPU_*_S macros.
5322 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5324 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5328 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5329 #.0g and value rounded to 1.0.
5330 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5332 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5334 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5335 for int_frac_digits and frac_digits.
5337 * login/logout.c (logout): Avoid aliasing violation.
5338 * login/logwtmp.c (logwtmp): Likewise.
5340 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5342 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5344 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5346 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5348 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5351 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5353 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5355 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5356 char * to avoid warning.
5357 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5359 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5361 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5362 allocate_arrays): Cast second argument to charmap_find_symbol
5363 to char * to avoid warnings.
5365 * locale/programs/repertoire.c (repertoire_new_char): Change
5366 from_nr, to_nr and cnt to unsigned long, adjust printf format
5369 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5370 Cast second argument to new_element to char * to avoid warnings.
5372 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5374 * intl/gettextP.h (struct loaded_domain): Change plural to const
5375 struct expression *.
5376 * intl/plural-eval.c (plural_eval): Change first argument to
5377 const struct expression *.
5378 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5379 argument to const struct expression **.
5380 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5382 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5383 in call to __gettext_free_exp.
5385 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5386 unitialized wstring/wpattern var warnings.
5388 * posix/runtests.c (struct a_test): Make data field const char *.
5390 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5391 vars if not LDBL_MANT_DIG >= 106.
5393 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5395 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5396 __find_specmb to avoid warning.
5398 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5400 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5403 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5406 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5407 tv var when it will be actually used.
5409 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5412 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5413 char array resp. pointer.
5414 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5416 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5417 to const unsigned char **.
5418 (ucs4_to_cns11643): Change second argument to unsigned char *.
5419 * iconvdata/euc-tw.c (BODY): Change endp type to
5420 const unsigned char *.
5421 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5423 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5424 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5425 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5426 types to unsigned char pointers/arrays instead of char.
5427 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5429 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5430 * iconvdata/jis0212.h: Include assert.h.
5431 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5432 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5433 of trying to handle that.
5434 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5436 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5437 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5438 two dimensional const unsigned char arrays.
5439 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5440 Initialize endp to inptr to shut up a warning.
5442 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5445 * time/strptime_l.c (__strptime_internal): Silently ignore
5446 strftime modifiers and field width in recursive calls.
5448 * include/time.h (enum ptime_locale_status): Remove.
5449 (__strptime_internal): Remove decided and era_cnt arguments,
5450 add statep argument.
5451 * time/strptime_l.c (__strptime_internal): Remove decided
5452 and era_cnt arguments, add statep argument. Don't recompute
5453 any fields in recursive calls, only update caller's tm
5454 and state, if recursive call fails, don't change tm nor
5456 (get_alt_number): Adjust.
5457 (recursive): Adjust caller.
5458 (strptime): Likewise.
5459 * time/strptime.c (strptime): Likewise.
5461 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5463 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5464 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5465 if from and to charsets are the same.
5466 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5467 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5468 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5470 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5472 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5473 Don't define wint_t when __need_mbstate_t unless it
5475 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5476 in the typedef if possible.
5477 * wctype/wctype.h (wint_t): Define by including
5478 wchar.h with __need_wint_t instead of including stddef.h
5479 with __need_wint_t and as fallback definining it ourselves.
5480 * iconv/gconv.h (__need_wint_t): Define before including
5482 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5483 or _GLIBCPP_USE_WCHAR_T.
5484 (__need_wchar_t): Don't define
5485 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5486 (__need_wint_t): Don't define before including stddef.h,
5487 define before including wchar.h only if _LIBC or
5488 _GLIBCPP_USE_WCHAR_T.
5489 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5490 * sysdeps/mach/hurd/_G_config.h: Likewise.
5491 * sysdeps/generic/_G_config.h: Likewise.
5492 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5493 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5494 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5495 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5497 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5499 * sysdeps/posix/posix_fallocate64.c: Undefine
5500 __posix_fallocate64_l64 before alias handling.
5501 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5502 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5503 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5504 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5506 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5508 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5510 * locale/programs/ld-collate.c (atwc): New variable.
5511 (add_to_tablewc): New toplevel function, moved from collate_output.
5512 (collate_output): Remove add_to_tablewc nested function.
5514 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5515 (name_insert): New function.
5516 (write_output): Remove hash_table and hash_size vars and name_insert
5519 2007-07-24 Roland McGrath <roland@redhat.com>
5521 * Makerules (install-others-programs-nosubdir): New target.
5522 (install-no-libc.a-nosubdir): Depend on it.
5524 * iconv/Makefile (install-others-programs): Set this instead of
5526 * login/Makefile (install-others-programs): Likewise.
5527 * posix/Makefile (install-others-programs): Likewise.
5529 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5532 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5534 * io/Makefile (tests): Add tst-posix_fallocate.
5535 * io/tst-posix_fallocate.c: New file.
5537 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5540 2007-07-22 Roland McGrath <roland@frob.com>
5542 * hurd/getdport.c: Add missing copyright year update.
5544 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5545 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5547 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5549 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5551 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5552 O_CLOEXEC is needed.
5553 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5554 Avoid additional fcntl to set O_CLOEXEC if not needed.
5555 * nis/nss_compat/compat-initgroups.c: Likewise.
5556 * nis/nss_compat/compat-pwd.c: Likewise.
5557 * nis/nss_compat/compat-spwd.c: Likewise.
5559 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5562 * manual/errno.texi: Change ECANCELED value to 119.
5565 * mach/lock-intern.h: Include <sys/cdefs.h>.
5568 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5572 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5575 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5577 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5579 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5581 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5583 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5585 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5586 descriptor received from nscd.
5588 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5590 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5591 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5592 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5593 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5594 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5595 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5597 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5600 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5603 * login/forkpty.c (forkpty): Close master and slave fds on
5604 fork failure. Patch by
5605 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5607 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5609 * include/features.h (__USE_ISOC95): New define.
5610 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5611 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5612 for -std=iso9899:199409.
5613 * CONFORMANCE: Remove comments about unsupported AMD1.
5615 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5617 * sysdeps/ia64/sched_cpucount.c: New file.
5618 * sysdeps/powerpc/sched_cpucount.c: New file.
5620 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5621 __BEGIN_DECLS/__END_DECLS around the prototype.
5622 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5623 pointer to const cpu_set_t.
5625 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5626 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5627 __need_size_t and include stddef.h.
5628 * sysvipc/sys/msg.h: Likewise.
5629 * posix/sched.h: Likewise.
5630 * hurd/hurd/signal.h (__need_size_t): Define.
5632 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5633 neither does signal.h in pedantic ISO C namespaces. stdio.h
5634 no longer defines wint_t or wchar_t.
5636 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5637 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5638 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5639 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5640 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5641 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5642 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5643 * debug/printf_chk.c (__printf_chk): Likewise.
5644 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5645 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5647 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5650 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5651 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5653 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5656 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5657 * malloc/malloc.h (realloc): Likewise.
5659 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5660 if one of proc_file_chain streams has that fileno.
5661 * stdio-common/Makefile (tests): Add tst-popen2.
5662 * stdio-common/tst-popen2.c: New test.
5664 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5666 * elf/ldconfig.c: Allow GPLv2 or any later version.
5667 * elf/readlib.c: Likewise.
5668 * elf/chroot_canon.c: Likewise.
5669 * elf/cache.c: Likewise.
5670 * nscd/mem.c: Likewise.
5671 * nscd/getpwuid_r.c: Likewise.
5672 * nscd/grpcache.c: Likewise.
5673 * nscd/aicache.c: Likewise.
5674 * nscd/getsrvbynm_r.c: Likewise.
5675 * nscd/nscd.c: Likewise.
5676 * nscd/servicescache.c: Likewise.
5677 * nscd/getsrvbypt_r.c: Likewise.
5678 * nscd/initgrcache.c: Likewise.
5679 * nscd/gethstbyad_r.c: Likewise.
5680 * nscd/gethstbynm2_r.c: Likewise.
5681 * nscd/getgrnam_r.c: Likewise.
5682 * nscd/nscd_setup_thread.c: Likewise.
5683 * nscd/getpwnam_r.c: Likewise.
5684 * nscd/gai.c: Likewise.
5685 * nscd/connections.c: Likewise.
5686 * nscd/dbg_log.c: Likewise.
5687 * nscd/cache.c: Likewise.
5688 * nscd/hstcache.c: Likewise.
5689 * nscd/nscd_conf.c: Likewise.
5690 * nscd/getgrgid_r.c: Likewise.
5691 * nscd/pwdcache.c: Likewise.
5692 * catgets/gencat.c: Likewise.
5693 * locale/programs/linereader.h: Likewise.
5694 * locale/programs/locarchive.c: Likewise.
5695 * locale/programs/ld-paper.c: Likewise.
5696 * locale/programs/locfile-kw.h: Likewise.
5697 * locale/programs/ld-address.c: Likewise.
5698 * locale/programs/xmalloc.c: Likewise.
5699 * locale/programs/ld-time.c: Likewise.
5700 * locale/programs/localedef.c: Likewise.
5701 * locale/programs/simple-hash.c: Likewise.
5702 * locale/programs/xstrdup.c: Likewise.
5703 * locale/programs/ld-numeric.c: Likewise.
5704 * locale/programs/locfile-kw.gperf: Likewise.
5705 * locale/programs/ld-collate.c: Likewise.
5706 * locale/programs/charmap-kw.gperf: Likewise.
5707 * locale/programs/charmap.h: Likewise.
5708 * locale/programs/charmap-kw.h: Likewise.
5709 * locale/programs/config.h: Likewise.
5710 * locale/programs/locfile.c: Likewise.
5711 * locale/programs/ld-ctype.c: Likewise.
5712 * locale/programs/charmap.c: Likewise.
5713 * locale/programs/ld-messages.c: Likewise.
5714 * locale/programs/repertoire.h: Likewise.
5715 * locale/programs/locale.c: Likewise.
5716 * locale/programs/ld-name.c: Likewise.
5717 * locale/programs/linereader.c: Likewise.
5718 * locale/programs/locfile.h: Likewise.
5719 * locale/programs/3level.h: Likewise.
5720 * locale/programs/ld-monetary.c: Likewise.
5721 * locale/programs/ld-measurement.c: Likewise.
5722 * locale/programs/charmap-dir.c: Likewise.
5723 * locale/programs/ld-identification.c: Likewise.
5724 * locale/programs/localedef.h: Likewise.
5725 * locale/programs/charmap-dir.h: Likewise.
5726 * locale/programs/repertoire.c: Likewise.
5727 * locale/programs/simple-hash.h: Likewise.
5728 * locale/programs/ld-telephone.c: Likewise.
5729 * locale/programs/locale-spec.c: Likewise.
5730 * locale/programs/locfile-token.h: Likewise.
5731 * posix/getconf.c: Likewise.
5732 * iconv/dummy-repertoire.c: Likewise.
5733 * iconv/iconv_charmap.c: Likewise.
5734 * iconv/iconvconfig.c: Likewise.
5735 * iconv/iconv_prog.c: Likewise.
5736 * malloc/memusagestat.c: Likewise.
5737 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5739 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5741 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5742 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5743 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5744 check for the first argument.
5746 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5749 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5750 (__tgmath_real_type): Fix if expr is const int or other const
5751 qualified integral type.
5752 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5753 expressions and handle const qualified arguments.
5754 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5755 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5756 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5757 statement expressions.
5758 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5759 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5760 (__TGMATH_UNARY_IMAG): Define.
5761 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5762 * math/Makefile (tests): Add test-tgmath2.
5763 (CFLAGS-test-tgmath2.c): Add.
5764 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5765 count_cfloat, count_cldouble): New variables.
5767 (main): Check number of complex calls as well.
5768 (F(compile_test)): Add complex tests and tests with const qualified
5770 (y, z, ccount): Define.
5771 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5772 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5773 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5774 F(cproj)): New functions.
5775 * math/test-tgmath2.c: New test.
5777 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5780 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5781 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5783 * dlfcn/Makefile (distribute): Add glreflib3.c.
5784 (module-names): Add glreflib3.
5785 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5787 (LDFLAGS_glreflib3.so): New.
5788 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5790 * dlfcn/glreflib3.c: New file.
5792 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5793 returned -1, return NULL.
5794 * intl/explodename.c (_nl_explode_name): Return -1 if
5795 _nl_normalize_codeset failed.
5797 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5799 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5800 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5801 and avoid branch misspredicts for > 31 bytes memset case.
5802 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5803 Remove toc ref to __cache_line_size.
5805 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5806 to get ISA-V2.0 branch hints.
5807 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5808 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5809 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5810 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5811 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5812 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5813 Remove toc ref to __cache_line_size.
5815 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5816 Include math_ldbl_opt.h.
5818 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5821 * time/strptime_l.c (__strptime_internal): Implement greedy
5822 matching of weekday and month names.
5824 2007-07-09 Roland McGrath <roland@redhat.com>
5826 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5827 (ELF_NOTE_ABI): Use it.
5828 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5830 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5832 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5833 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5835 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5838 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5839 in loop to look for conversion specifier to avoid testing of
5841 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5842 * stdio-common/bug18.c: New file.
5843 * stdio-common/bug18a.c: New file.
5844 * stdio-common/bug19.c: New file.
5845 * stdio-common/bug19a.c: New file.
5847 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5849 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5852 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5854 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5855 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5856 Return NULL if mmap failed instead of asserting it does not.
5857 (calloc): Check for integer overflow.
5859 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5862 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5865 * nis/nss-default.c: Include errno.h.
5866 (init): Preserve errno.
5868 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5870 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5872 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5874 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5876 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5878 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5880 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5882 * sysdeps/s390/dl-procinfo.c: New file.
5883 * sysdeps/s390/dl-procinfo.h: New file.
5884 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5886 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5888 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5889 in PT_NOTE segments with multiple notes.
5890 * elf/readelflib.c (process_elf_file): Likewise.
5892 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5894 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5897 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5899 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5901 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5903 * include/link.h: Don't include rtld-lowlevel.h.
5904 (struct link_map): Remove l_scope_lock.
5905 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5906 (_dl_scope_free_list): New field (variable) in _rtld_global.
5907 (DL_LOOKUP_SCOPE_LOCK): Remove.
5908 (_dl_scope_free): New prototype.
5909 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5910 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5911 (_dl_profile_fixup): Likewise.
5912 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5913 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5914 THREAD_GSCOPE_RESET_FLAG around it.
5915 * elf/dl-close.c (_dl_close_worker): Don't use
5916 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5917 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5918 scopes were queued or if l_scope_mem has been abandoned.
5919 * elf/dl-open.c (_dl_scope_free): New function.
5920 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5921 * elf/dl-support.c (_dl_scope_free_list): New variable.
5922 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5923 Remove DL_LOOKUP_SCOPE_LOCK handling.
5924 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5926 * elf/dl-object.c (_dl_new_object): Don't use
5927 __rtld_mrlock_initialize.
5929 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5931 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5933 (rtld_global_ro): Likewise.
5935 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5937 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5938 Move PT_LOAD checking to...
5939 (_dl_addr_inside_object): ... here, new function.
5940 * elf/dl-sym.c (do_sym): If not l_contiguous,
5941 call _dl_addr_inside_object.
5942 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5943 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5944 * elf/dl-open.c (dl_open_worker): Likewise.
5945 (_dl_addr_inside_object): New function if IS_IN_rtld.
5946 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5947 holes are present or are PROT_NONE protected.
5948 * include/link.h (struct link_map): Add l_contiguous field.
5949 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5951 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5952 Tomas Janousek <tjanouse@redhat.com>
5953 Ulrich Drepper <drepper@redhat.com>
5956 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5957 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5959 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5960 unused member a bitmap.
5961 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5962 servers are configured.
5964 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5966 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5968 2007-06-17 Andreas Schwab <schwab@suse.de>
5970 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5972 2007-06-16 Andreas Jaeger <aj@suse.de>
5975 * sysdeps/unix/sysv/linux/sys/ptrace.h
5976 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5977 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5978 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5979 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5980 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5982 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5983 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5984 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5985 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5987 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5990 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5991 determining whether there are IPv4/IPv6 addresses, ignore loopback
5994 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5996 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5997 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5998 as the return type. Change type of "r" variable to CMPtype.
5999 * soft-fp/eqsf2.c (__eqsf2): Likewise.
6000 * soft-fp/eqtf2.c (__eqtf2): Likewise.
6001 * soft-fp/gedf2.c (__gedf2): Likewise.
6002 * soft-fp/gesf2.c (__gesf2): Likewise.
6003 * soft-fp/getf2.c (__getf2): Likewise.
6004 * soft-fp/ledf2.c (__ledf2): Likewise.
6005 * soft-fp/lesf2.c (__lesf2): Likewise.
6006 * soft-fp/letf2.c (__letf2): Likewise.
6007 * soft-fp/unorddf2 (__unorddf2): Likewise.
6008 * soft-fp/unordsf2 (__unordsf2): Likewise.
6009 * soft-fp/unordtf2 (__unordtf2): Likewise.
6011 2007-06-09 Ulrich Drepper <drepper@redhat.com>
6013 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
6014 make sure gcc doesn't mess around with this.
6016 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6018 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
6020 2007-06-08 Jakub Jelinek <jakub@redhat.com>
6022 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
6023 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
6024 at most once per _dl_close_worker.
6026 2007-06-08 Ulrich Drepper <drepper@redhat.com>
6028 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
6029 __sched_cpucount as const.
6030 * posix/sched_cpucount.c: Adjust.
6032 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
6033 instruction for counting bits.
6034 * sysdeps/x86_64/sched_cpucount.c: New file.
6036 2007-06-07 Ulrich Drepper <drepper@redhat.com>
6038 * configure.in: Avoid variable named BASH.
6039 * config.make.in: Likewise.
6040 Patch in part by Mike Frysinger.
6042 2007-06-06 Jakub Jelinek <jakub@redhat.com>
6045 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
6046 pseudo-zeros as zero.
6047 * sysdeps/x86_64/ldbl2mpn.c: New file.
6048 * sysdeps/ia64/ldbl2mpn.c: New file.
6050 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6052 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
6053 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
6054 Remove unreachable code at the end.
6056 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6058 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
6059 ldbl-128ibm in comment.
6060 (fpclassifyl): Correct classification of denormals.
6061 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
6062 return value for MIN denormal. Rewrite using long double math too
6063 correctly handle denormals and canonicalize the results.
6065 2007-06-05 Jakub Jelinek <jakub@redhat.com>
6067 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
6068 (__mpn_construct_long_double): Fix conversion where result ought
6069 to be smaller than __LDBL_MIN__, or the low double should be
6070 denormal. Fix decision where to negate low double - honor round
6072 * stdio-common/tst-sprintf2.c: Include string.h.
6073 (COMPARE_LDBL): Define.
6074 (TEST): Also test whether a string hexadecimal float representation
6075 can be parsed back to the number.
6076 (main): Add a couple of further tests.
6078 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6080 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
6081 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
6082 is non-zero, but smaller than 2 * __DBL_MIN__.
6083 * stdio-common/tst-sprintf2.c: New test.
6084 * stdio-common/Makefile (tests): Add tst-sprintf2.
6086 * math/test-misc.c (main): Don't run last batch of tests with
6087 IBM long double format.
6089 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6091 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
6092 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
6093 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
6094 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
6095 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6096 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
6097 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
6098 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
6099 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
6100 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6101 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
6102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
6104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
6106 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
6108 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
6110 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
6112 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
6113 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
6115 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
6117 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
6119 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
6121 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
6124 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6126 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
6127 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
6128 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
6129 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
6130 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
6131 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
6132 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
6133 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
6135 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
6137 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
6138 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6139 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
6140 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6141 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
6142 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6143 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
6144 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6146 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6148 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
6149 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
6150 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
6151 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
6153 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
6155 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
6156 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
6158 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
6160 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
6161 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
6162 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
6163 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
6165 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
6167 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
6168 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
6170 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6172 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
6173 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
6175 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
6176 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
6177 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6178 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6180 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6182 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6183 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6184 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6185 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6187 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6189 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6190 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6191 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6192 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6193 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6194 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6196 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6198 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6199 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6200 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6201 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6203 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6205 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6206 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6207 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6208 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6209 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6210 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6211 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6212 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6213 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6214 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6215 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6216 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6217 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6218 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6219 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6220 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6222 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6224 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6225 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6227 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6229 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6230 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6232 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6234 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6235 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6236 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6237 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6238 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6239 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6240 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6241 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6242 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6243 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6245 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6247 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6249 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6251 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6252 branch miss-predicts. Ensure that cache line crossing does not impact
6255 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6257 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6258 "../../powerpc32/power4/memcopy.h".
6259 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6260 "../../powerpc32/power4/wordcopy.c".
6262 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6264 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6265 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6266 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6267 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6268 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6269 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6271 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6273 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6275 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6277 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6278 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6279 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6280 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6281 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6282 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6283 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6284 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6286 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6288 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6290 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6292 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6293 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6294 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6295 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6296 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6297 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6298 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6300 2007-05-29 Roland McGrath <roland@redhat.com>
6302 * po/Makefile (po-sed-cmd): New variable.
6303 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6305 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6307 * crypt/md5-crypt.c: Fix comment.
6309 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6310 of crashing. When this is the case or if the reply is malformed,
6311 don't try to close the new file descriptor since it does not
6313 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6315 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6317 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6318 if __NR_utimensat is not defined.
6320 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6322 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6324 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6326 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6327 (open): Fix comment typos. Don't call __open_2 if flags
6328 is a compile time constant without O_CREAT.
6329 (__open64_2): Add nonnull attribute.
6330 (open64): Fix comment typos. Don't call __open64_2 if flags
6331 is a compile time constant without O_CREAT.
6332 (__openat_2): Add nonnull attribute, fix nonnull attribute
6334 (openat): Fix comment typos. Don't call __openat_2 if flags
6335 is a compile time constant without O_CREAT.
6336 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6338 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6339 is a compile time constant without O_CREAT.
6341 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6343 * Makerules (sysd-rules): Define PTW for ptw-* files.
6344 * Versions: Define GLIBC_2.7 for libc.
6345 * include/stdio.h: Declare __fortify_fail.
6346 * debug/fortify_fail.c: New file.
6347 * debug/Makefile (routines): Add fortify_fail.
6348 * debug/chk_fail.c: Use __fortify_fail.
6349 * debug/stack_chk_fail.c: Likewise.
6350 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6351 __openat64_2 for GLIBC_2.7.
6352 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6353 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6354 and fails if necessary.
6355 * io/open64.c: Likewise.
6356 * io/openat.c: Likewise.
6357 * io/openat64.c: Likewise.
6358 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6359 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6360 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6361 * io/bits/fcntl2.h: New file.
6362 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6364 * include/bits/fcntl2.h: New file.
6365 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6367 * sysdeps/unix/sysv/linux/open_2.c: New file.
6369 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6371 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6372 as second parameter to handle_intel.
6374 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6377 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6379 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6380 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6382 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6383 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6384 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6386 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6388 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6391 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6392 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6393 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6395 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6398 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6399 reinitialize workend at the start of each do_positional format spec
6400 loop, free workstart before do_positional loops.
6401 (printf_unknown): Fix size of work_buffer.
6402 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6404 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6405 (public_sET_STATe): If ms->version < 3, put all chunks into
6406 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6409 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6410 * malloc/hooks.c: Likewise.
6411 * malloc/arena.c: Likewise.
6412 * malloc/malloc.c (do_check_malloc_state): Don't assert
6413 n_mmaps is not greater than n_mmaps_max. This removes the need
6414 for the previous change.
6416 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6419 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6421 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6422 Define for kernel >= 2.6.22.
6424 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6426 * elf/dl-close.c (_dl_close_worker): When removing object from
6427 global scope, wait for all lookups to finish afterwards.
6428 * elf/dl-open.c (add_to_global): When global scope array must
6429 grow, allocate a new one and free old array only after all
6431 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6432 (_dl_lookup_symbol_x): Likewise.
6433 * elf/dl-support.c: Define _dl_wait_lookup_done.
6434 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6435 _dl_wait_lookup_done.
6437 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6438 not overlapping with arena.
6440 * malloc/mcheck.c (reallochook): If size==0, free the block.
6442 * rt/tst-shm.c: Use fstat64 instead of fstat.
6444 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6445 __NR_sync_file_range is not defined.
6447 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6449 Dummy files to prevent stub versions from being used.
6450 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6451 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6452 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6453 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6455 * version.h (VERSION): Set to 2.6.90.
6457 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6459 * version.h (VERSION): Define to 2.6.
6460 * include/features.h (__GLIBC_MINOR__): Define to 6.
6462 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6464 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6467 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6469 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6470 number of mmaps. n_mmaps_max is the target.
6471 * malloc/hooks.c: Likewise.
6472 * malloc/arena.c: Likewise.
6474 2007-05-12 Andreas Jaeger <aj@suse.de>
6476 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6479 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6481 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6482 adding new variables.
6484 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6485 optimize. Completely extend global scope array before making the
6486 new entries visible.
6488 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6490 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6491 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6494 * include/link.h: Move l_version and l_nversion members around to
6497 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6499 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6500 (__sched_setaffinity_new): If syscall was successful and
6501 RESET_VGETCPU_CACHE is defined, use it before returning.
6502 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6504 * io/sys/stat.h: Make sure struct timespec is defined for
6507 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6509 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6510 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6511 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6512 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6513 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6514 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6515 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6516 * io/sys/stat.h: Declare utimensat, futimens.
6517 * io/utimensat.c: New file.
6518 * io/futimens.c: New file.
6519 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6520 * sysdeps/unix/sysv/linux/futimens.c: New file.
6521 * io/Makefile (routines): Add utimensat, futimens.
6522 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6523 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6524 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6527 * include/sys/cdefs.h: Redefine __nonnull so that test for
6528 incorrect parameters in the libc code itself are not omitted.
6530 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6532 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6533 exception in addition to inexact when asked to raise only FE_INEXACT.
6536 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6539 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6542 * string/strfry.c (strfry): Make result more random.
6544 2007-05-07 Richard Henderson <rth@redhat.com>
6546 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6547 if __NO_LONG_DOUBLE_MATH.
6548 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6549 available in the compiler, add .arch directive to the assembly.
6551 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6553 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6554 compat_symbol to GLIBC_2_1.
6555 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6556 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6557 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6558 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6559 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6560 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6561 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6563 (__isnanl): New compat_symbol.
6565 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6566 Jakub Jelinek <jakub@redhat.com>
6568 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6569 (new_heap): Initialize mprotect_size.
6570 (grow_heap): When growing, only mprotect from mprotect_size till
6571 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6572 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6574 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6575 Peter Bergner <bergner@us.ibm.com>
6577 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6578 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6579 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6580 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6581 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6582 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6583 Call __fe_mask_env() if all FP exceptions disabled.
6584 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6585 from old FPSCR to new fenv to propagate DFP rounding modes.
6586 Call __fe_mask_env() if FP exceptions previously enabled.
6587 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6588 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6589 transitioning from all exceptions disabled to any exception enabled
6591 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6592 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6593 when transitioning from all exceptions disabled to any exception
6594 enabled or visa versa.
6595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6596 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6597 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6598 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6600 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6602 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6605 * posix/unistd.h: Remove __THROW from fdatasync.
6607 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6610 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6612 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6614 * stdio-common/vfprintf.c (process_string_arg): Optimize
6615 ridiculous precision in wide char code printing multi-byte string.
6616 Reported by Jim Meyering <jim@meyering.net>.
6619 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6620 boundaries to work around systems with overlapping binary loading.
6621 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6623 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6625 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6626 __mbsnrtowcs after last change.
6628 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6629 (get_ident): Likewise.
6631 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6633 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6634 with setting the sticky bit.
6635 * math/test-misc.c (main): Add more truncation tests.
6637 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6639 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6640 double in the function declaration.
6641 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6642 double in the function declaration.
6643 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6644 float in the function declaration.
6645 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6646 float in the function declaration.
6648 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6649 denormal operands. Do not generate FP_EX_DENORM exception.
6650 (FP_UNPACK_RAW_EP): Ditto.
6651 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6652 undefined _FP_UNPACK_RAW_E.
6653 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6654 undefined _FP_UNPACK_RAW_EP.
6655 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6656 undefined _FP_PACK_RAW_E.
6657 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6658 undefined _FP_PACK_RAW_EP.
6660 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6662 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6665 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6666 Jakub Jelinek <jakub@redhat.com>
6668 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6669 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6671 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6673 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6675 * math/test-misc.c (main): Add tests for rounding long double
6676 values close to smallest double denormalized value to double.
6678 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6680 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6681 condition for truncating to 0. Set sticky bit for such
6684 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6686 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6687 fixed length array for ignore.
6689 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6692 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6693 stack for large precisions.
6694 * stdio-common/test-vfprintf.c (main): Add test for large
6697 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6699 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6701 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6704 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6705 account in the size check.
6706 * resolv/tst-inet_ntop.c: New test.
6707 * resolv/Makefile (tests): Add tst-inet_ntop.
6709 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6710 Jakub Jelinek <jakub@redhat.com>
6713 * malloc/malloc.c: Keep separate list for first blocks on the bin
6714 lists with a given size. This helps skipping over list elements
6715 we know won't fit in two places.
6716 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6718 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6721 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6722 label to Teredo tunnel addresses 2001://32.
6724 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6726 * locale/programs/ld-collate.c (collate_read): Allow order_start
6729 * locale/programs/ld-collate.c (collate_read): Fix printing of
6733 * locale/C-translit.h.in: Add entry for U2044.
6736 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6737 hexa-decimal floats without exponent.
6738 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6740 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6742 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6743 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6744 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6745 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6747 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6750 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6752 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6753 of 0 after the out_fail label.
6755 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6758 * iconv/gconv_charset.h (strip): Allow ':'.
6759 * iconv/iconv_open.c (iconv_open): Adjust comment.
6761 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6763 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6766 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6769 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6770 alignment of buffer and tmp_buffer.
6771 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6772 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6773 alignment of buffer.
6774 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6775 bigger than INT_MAX.
6776 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6777 h_errnop arguments. Fail if buflen is too small.
6778 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6780 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6783 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6784 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6786 2007-04-22 Roland McGrath <roland@redhat.com>
6788 * elf/elf.h (NT_PRXFPREG): New macro.
6790 2007-04-19 Andreas Jaeger <aj@suse.de>
6793 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6794 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6797 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6799 * include/sys/mman.h: Mark madvise hidden.
6800 * misc/madvise.c: Add libc_hidden_def.
6802 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6804 * nis/nis_domain_of.c (__nis_domain_of): New function.
6805 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6806 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6807 * nis/nis_call.c (rec_dirsearch): Likewise.
6808 (first_shoot): Likewise. Remove search_parent_first argument.
6809 (struct nis_server_cache): Rename search_parent_first field
6811 (nis_server_cache_search, nis_server_cache_add): Rename
6812 search_parent_first argument to search_parent.
6813 (__nisfind_server): Likewise. If search_parent, call
6816 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6818 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6820 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6823 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6825 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6828 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6830 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6832 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6833 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6834 current number of locales in SUPPORTED.
6835 (create_archive): Initialize serial.
6836 (enlarge_archive): Preserve aliases rather than duplicating
6839 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6841 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6842 after _IO_un_link, not before it.
6844 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6845 special case handling when wcp == wstartp + 1. Fix a comment typo.
6846 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6848 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6850 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6851 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6852 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6854 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6855 _IO_file_xsgetn_maybe_mmap): Likewise.
6856 * libio/oldfileops.c (old_do_write): Likewise.
6857 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6858 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6859 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6860 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6861 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6862 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6863 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6864 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6865 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6866 _IO_file_underflow, _IO_file_underflow_mmap,
6867 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6868 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6869 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6870 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6871 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6872 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6873 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6874 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6875 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6876 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6877 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6878 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6879 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6880 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6881 _IO_adjust_column_internal, _IO_default_uflow_internal,
6882 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6883 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6884 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6885 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6886 _IO_file_close_it_internal, _IO_file_underflow_internal,
6887 _IO_file_overflow_internal, _IO_file_attach_internal,
6888 _IO_file_fopen_internal, _IO_file_sync_internal,
6889 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6890 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6891 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6892 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6893 _IO_seekpos_unlocked): Likewise.
6894 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6895 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6897 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6899 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6900 argument in xmalloc size computation.
6902 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6904 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6905 math_opt_barrier and math_force_eval macros.
6907 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6910 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6911 * sysdeps/i386/fpu/math_private.h: New file.
6912 * sysdeps/x86_64/fpu/math_private.h: New file.
6913 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6914 math_force_eval macros. Use "+m" constraint on asm rather than
6916 * math/s_nextafter.c (__nextafter): Likewise.
6917 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6919 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6920 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6921 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6922 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6923 math_opt_barrier and math_force_eval macros.
6924 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6925 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6926 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6927 (__nexttoward): Use math_opt_barrier and
6928 math_force_eval macros. Use "+m" constraint on asm rather than
6929 "=m" and "m". Only use asm to force double result if
6930 FLT_EVAL_METHOD is 2.
6931 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6932 (__nexttowardf): Use math_opt_barrier and
6933 math_force_eval macros. Use "+m" constraint on asm rather than
6934 "=m" and "m". Only use asm to force double result if
6935 FLT_EVAL_METHOD is not 0.
6936 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6937 (__nexttowardf): Use math_opt_barrier and
6938 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6939 x to float using asm.
6940 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6941 (__nldbl_nexttowardf): Use math_opt_barrier and
6942 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6943 x to float using asm.
6944 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6945 (__nexttowardf): Use math_opt_barrier and math_force_eval
6946 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6947 * math/bug-nextafter.c (zero, inf): New variables.
6948 (main): Add new tests.
6949 * math/bug-nexttoward.c (zero, inf): New variables.
6950 (main): Add new tests.
6952 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6955 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6956 exceptions both in SW and MXCSR.
6957 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6958 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6959 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6960 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6961 in MXCSR if SSE is available.
6962 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6964 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6966 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6967 Return 0 rather than 1.
6968 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6969 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6970 * math/test-fenv.c (feholdexcept_tests): New function.
6973 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6976 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6979 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6982 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6983 Reported by David Anderson <davea42@earthlink.net>.
6985 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6987 * posix/sys/wait.h: Remove unnecessary forward declaration.
6989 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6991 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6992 with obj->do_servers after first_shoot.
6994 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6996 * posix/Makefile (routines): Add sched_cpucount.
6997 (tests): Add tst-cpucount.
6998 * posix/sched_cpucount.c: New file.
6999 * posix/tst-cpucount.c: New file.
7000 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
7001 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
7002 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
7003 * posix/sched.h: Define CPU_COUNT.
7005 2007-03-27 Jakub Jelinek <jakub@redhat.com>
7007 * posix/fnmatch.c (STRUCT): Define.
7008 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
7009 * posix/fnmatch_loop.c (struct STRUCT): New type.
7010 (FCT): Add ends argument. If ends != NULL and normal * is
7011 seen in the pattern, store current pattern and string pointers
7012 and return. Adjust recursive calls.
7013 (EXT): Adjust FCT callers.
7014 (STRUCT): Undef at the end of the file.
7015 * posix/Makefile (tests): Add tst-fnmatch2.
7016 * posix/tst-fnmatch2.c: New test.
7018 2007-04-01 Jakub Jelinek <jakub@redhat.com>
7020 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
7023 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
7024 Change last argument to unsigned int.
7026 2007-03-23 Jakub Jelinek <jakub@redhat.com>
7028 * scripts/check-local-headers.sh: Filter out sys/capability.h.
7030 2007-03-22 Jakub Jelinek <jakub@redhat.com>
7032 * config.h.in (HAVE_LIBCAP): Add.
7033 * nscd/selinux.h: Include sys/capability.h rather than non-existent
7035 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
7036 free_caps. Cast away const from 4th cap_set_flag argument.
7038 2007-03-26 Ulrich Drepper <drepper@redhat.com>
7040 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
7042 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7043 Add sync_file_range.
7044 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
7046 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
7048 * sysdeps/powerpc/bits/atomic.h
7049 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
7050 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
7051 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7052 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
7053 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7054 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
7055 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
7056 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7057 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7058 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7059 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
7060 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7061 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7062 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7063 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7064 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
7065 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7066 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
7067 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7068 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
7070 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7072 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7073 (__cache_line_size): Define the variable here. Add
7074 attribute_hidden, remove weak_extern.
7075 (__libc_start_main): Set __cache_line_size
7077 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7078 (__cache_line_size): Define the variable here. Add
7079 attribute_hidden, remove weak_extern.
7080 (DL_PLATFORM_AUXV): Set __cache_line_size
7082 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
7083 weak_extern, add attribute_hidden.
7084 (__elf_machine_runtime_setup): Assume __cache_line_size is always
7086 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
7088 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
7090 2007-03-26 Jakub Jelinek <jakub@redhat.com>
7093 * timezone/africa: Update from tzdata2007d.
7094 * timezone/asia: Likewise.
7095 * timezone/australasia: Likewise.
7096 * timezone/backward: Likewise.
7097 * timezone/europe: Likewise.
7098 * timezone/iso3166.tab: Likewise.
7099 * timezone/leapseconds: Likewise.
7100 * timezone/northamerica: Likewise.
7101 * timezone/southamerica: Likewise.
7102 * timezone/zone.tab: Likewise.
7104 * timezone/private.h: Update from tzcode2007d.
7105 * timezone/zdump.c: Likewise.
7106 * timezone/zic.c: Likewise.
7108 2007-03-21 Jakub Jelinek <jakub@redhat.com>
7110 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
7111 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
7113 (nis_server_cache_search, nis_server_cache_add): New functions.
7114 (__nisfind_server): Use them. Add dbp and flags argument, if
7115 call __nisbind_create.
7116 (__nisbind_create): Add server_used and current_ep arguments,
7117 only call __nis_findfastest if server_used is ~0.
7118 (__do_niscall2, __prepare_niscall): Adjust callers.
7119 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
7120 ckey_cache_euid, ckey_cache_lock): New variables.
7121 (get_ckey): New function.
7122 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
7123 __pmap_getnisport. Save __pmap_getnisport result in
7124 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
7126 * nis/nis_lookup.c (nis_lookup): Likewise.
7127 * nis/nis_table.c (nis_list): Likewise.
7128 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
7131 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
7132 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
7133 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
7134 _nss_nisplus_getservbyport_r): Likewise.
7135 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
7136 _nss_nisplus_getnetbyaddr_r): Likewise.
7137 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
7138 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
7139 _nss_nisplus_getntohost_r): Likewise.
7140 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
7141 _nss_nisplus_getrpcbynumber_r): Likewise.
7143 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7145 * configure.in (libc_cv_gnu89_inline): Only do compile test.
7146 * configure: Rebuilt.
7148 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
7150 * soft-fp/extended.h (_FP_UNION_E): Likewise.
7152 2006-06-07 Joseph Myers <joseph@codesourcery.com>
7155 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
7158 2007-03-18 Jakub Jelinek <jakub@redhat.com>
7160 * nscd/gai.c: Include alloca.h.
7161 (__libc_use_alloca): Define.
7163 2007-03-16 Jakub Jelinek <jakub@redhat.com>
7165 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
7167 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
7168 (DL_DST_REQUIRED): Adjust user.
7170 * include/dlfcn.h (struct link_map): New forward decl.
7172 * inet/getnameinfo.c: Include stddef.h.
7173 (getnameinfo): Use offsetof.
7175 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
7177 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7179 * string/strerror_l.c: Include stdlib.h.
7181 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7182 * config.make.in (gnu89-inline-CFLAGS): New variable.
7183 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7185 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7186 * argp/argp.h: Use it.
7187 * bits/mathinline.h: Likewise.
7188 * bits/sigset.h: Likewise.
7189 * bits/string.h: Likewise.
7190 * ctype/ctype.h: Likewise.
7191 * hurd/hurd.h: Likewise.
7192 * hurd/hurd/fd.h: Likewise.
7193 * hurd/hurd/port.h: Likewise.
7194 * hurd/hurd/signal.h: Likewise.
7195 * hurd/hurd/threadvar.h: Likewise.
7196 * hurd/hurd/userlink.h: Likewise.
7197 * io/sys/stat.h: Likewise.
7198 * libio/bits/stdio.h: Likewise.
7199 * libio/bits/stdio2.h: Likewise.
7200 * mach/lock-intern.h: Likewise.
7201 * mach/mach/mig_support.h: Likewise.
7202 * math/bits/cmathcalls.h: Likewise.
7203 * posix/bits/unistd.h: Likewise.
7204 * socket/bits/socket2.h: Likewise.
7205 * stdlib/bits/stdlib.h: Likewise.
7206 * stdlib/stdlib.h: Likewise.
7207 * string/argz.h: Likewise.
7208 * string/bits/string2.h: Likewise.
7209 * string/bits/string3.h: Likewise.
7210 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7211 * sysdeps/generic/inttypes.h: Likewise.
7212 * sysdeps/generic/machine-lock.h: Likewise.
7213 * sysdeps/generic/machine-sp.h: Likewise.
7214 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7215 * sysdeps/i386/i486/bits/string.h: Likewise.
7216 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7217 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7218 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7219 * sysdeps/mach/i386/machine-lock.h: Likewise.
7220 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7221 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7222 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7223 * sysdeps/s390/bits/string.h: Likewise.
7224 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7225 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7226 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7227 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7228 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7229 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7230 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7231 * wcsmbs/bits/wchar2.h: Likewise.
7232 * wcsmbs/wchar.h: Likewise.
7233 * stdlib/gmp.h: Likewise. Include <features.h> to get
7234 __extern_inline definition.
7236 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7238 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7242 * math/libm-test.inc (log_test): Test -Inf and NaN.
7243 (log10_test, log1p_test, log2_test): Test -Inf.
7244 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7245 FE_INVALID when argument is qNaN.
7246 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7247 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7248 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7249 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7250 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7251 testb $4, %ah and jump if non-zero.
7252 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7253 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7256 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7257 ancestors with the same depths.
7258 Patch by Niels Moeller <nisse@lysator.liu.se>.
7259 (filter_doc): Don't crash if argp is NULL.
7260 * argp/Makefile (tests): Add tst-argp2.
7261 * argp/tst-argp2.c: New test.
7264 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7266 (updwtmp_file): Likewise.
7269 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7270 (inet6_opt_append): Don't check extlen is big enough if extbuf
7272 (inet6_opt_finish): Likewise.
7273 * inet/Makefile (tests): Add test-inet6_opt.
7274 * inet/test-inet6_opt.c: New test.
7276 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7277 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7278 NLMSG_ERR. Instead use a page sized buffer.
7279 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7282 2007-03-14 Richard Henderson <rth@redhat.com>
7284 * sysdeps/alpha/fpu/s_llround.c: New file.
7285 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7286 * sysdeps/alpha/fpu/s_lround.c: New file.
7287 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7288 * sysdeps/alpha/fpu/s_round.c: New file.
7289 * sysdeps/alpha/fpu/s_roundf.c: New file.
7290 * sysdeps/alpha/fpu/s_trunc.c: New file.
7291 * sysdeps/alpha/fpu/s_truncf.c: New file.
7293 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7294 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7295 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7296 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7297 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7298 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7300 * sysdeps/alpha/fpu/s_fmax.S: New file.
7301 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7302 * sysdeps/alpha/fpu/s_fmin.S: New file.
7303 * sysdeps/alpha/fpu/s_fminf.S: New file.
7304 * sysdeps/alpha/fpu/s_isnan.c: New file.
7305 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7306 * sysdeps/alpha/fpu/s_llrint.c: New file.
7307 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7308 * sysdeps/alpha/fpu/s_lrint.c: New file.
7309 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7310 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7311 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7313 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7314 (__fdimf, fdimf, __fdim, fdim): Remove.
7315 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7316 (__isnanf, __isnan, __isnanl): New.
7318 2007-03-13 Richard Henderson <rth@redhat.com>
7320 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7322 2007-03-13 Richard Henderson <rth@redhat.com>
7324 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7325 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7326 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7327 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7328 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7329 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7331 2007-03-13 Richard Henderson <rth@redhat.com>
7333 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7334 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7335 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7336 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7337 Move to dl-auxv.h; initialize instead of extern weak.
7338 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7340 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7341 Extern instead of initialized.
7343 2007-03-13 Richard Henderson <rth@redhat.com>
7345 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7346 __sigsuspend_nocancel.
7348 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7350 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7351 172.16/12 address range.
7353 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7355 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7356 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7359 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7362 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7364 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7366 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7367 for x qNaN and y either +-inf or non-integer value.
7368 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7369 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7370 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7372 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7374 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7375 from sysdep_headers.
7377 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7379 * time/tzfile.c (find_transition): Instead of a linear search try to
7380 guess the transition index, use a linear search if the result is at
7381 most 10 transitions away from the guess or binary search otherwise.
7383 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7385 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7386 memory reallocation.
7388 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7390 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7392 Optimize use of TOLOWER.
7395 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7396 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7397 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7400 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7401 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7404 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7405 (open_dir_stream): Likewise.
7406 * io/Makefile (tests): Add bug-ftw5.
7407 * io/bug-ftw5.c: New file.
7409 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7410 * nscd/servicescache.c (cache_addserv): Likewise.
7412 * nscd/grpcache.c (cache_addgr): In case a record changed on
7413 refresh, adjust key_copy.
7416 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7417 refresh, adjust key_copy.
7420 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7422 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7424 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7426 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7429 * stdio-common/vfscanf.c: Small cleanups throughout.
7431 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7434 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7435 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7436 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7437 Patch by Jared Casper <jaredcasper@gmail.com>.
7439 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7440 * sysdeps/unix/opendir.c: Likewise.
7441 * sysdeps/unix/readdir.c: Likewise.
7444 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7446 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7448 * stdio-common/vfscanf.c: Fix problems in width accounting.
7449 * stdio-common/tst-sscanf.c (double_tests): New tests.
7450 (main): Hook them up.
7452 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7453 More simplifications of floating-point reader.
7455 * stdio-common/Makefile (tests): Add tst-swscanf.
7456 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7458 * stdio-common/tst-swscanf.c: New file.
7460 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7463 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7464 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7465 Remove using for __jmp_buf_tag.
7466 * locale/locale.h (struct lconv): Also define in std namespace.
7467 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7470 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7471 using __libc_enable_secure.
7474 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7477 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7478 of names for ellipsises.
7481 * malloc/memusage.sh: Cleanups.
7482 * debug/xtrace.sh: Quoting and trap changes.
7484 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7486 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7488 * locale/iso-3166.def: Update entry for Serbia.
7489 * locale/iso-4217.def: Define RSD, remove CSD.
7491 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7492 and 64-bit operations.
7495 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7498 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7501 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7504 * assert/assert.h (assert): Simplify.
7505 (assert_perror): Likewise.
7506 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7508 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7511 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7512 change: don't pass NULL in place of an integer.
7514 2007-02-02 Bruno Haible <bruno@clisp.org>
7517 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7518 Add mapping for U+327E.
7519 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7520 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7521 mapping of 0xD9 0xE8.
7522 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7524 Reported by Jungshik Shin <jungshik@google.com>.
7527 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7528 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7529 Reported by Jungshik Shin <jungshik@google.com>.
7531 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7533 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7537 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7538 byte variants. Patch mostly be tom@tommay.net.
7540 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7543 * posix/glob.c (attribute_hidden): Define if not defined.
7544 (glob): Unescape dirname, filename or username when needed and not
7545 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7546 is NULL. Handle unescaped [ in pattern without closing ].
7547 Don't pass GLOB_CHECK down to recursive glob for directories.
7548 (__glob_pattern_type): New function.
7549 (__glob_pattern_p): Implement using __glob_pattern_type.
7550 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7551 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7552 Remove unreachable code.
7553 * posix/globtest.sh: Add a couple of new tests.
7555 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7557 * po/ru.po: Update from translation team.
7559 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7561 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7562 to the list of i486+ CPUs.
7563 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7565 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7567 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7568 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7571 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7573 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7575 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7576 * resolv/res_mkquery.c: Define __res_nopt.
7577 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7578 try adding EDNS0 record.
7579 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7580 EDNS0 record was send make sure we don't try it again.
7581 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7582 * include/resolv.h: Declare __res_nopt.
7584 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7587 * time/strptime_l.c (__strptime_internal): Set have_mon for
7588 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7589 have been computed from tm_yday and tm_year. Don't crash
7590 in day_of_the_week or day_of_the_year if not have_mon
7591 and tm_mon contains bogus value.
7592 * time/Makefile (tests): Add tst-strptime3.
7593 * time/tst-strptime3.c: New test.
7595 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7598 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7599 bit for RE_HAT_LISTS_NOT_NEWLINE.
7600 (build_charclass_op): Remove bogus comment.
7601 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7602 * posix/bug-regex27.c: New test.
7603 * posix/bug-regex28.c: New test.
7605 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7607 * po/sv.po: Update from translation team.
7609 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7611 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7613 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7615 * include/locale.h (__uselocale): Add libc_hidden_proto.
7616 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7618 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7621 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7623 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7625 (PTR_DEMANGLE): Real definition now that it's not the same as
7627 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7629 * string/strerror_l.c: New file.
7630 * string/Makefile (routines): Add strerror_l.
7631 * string/string.h: Declare strerror_l.
7632 * string/Versions: Export strerror_l for GLIBC_2.6.
7634 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7636 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7637 as parameter. Construct request record. Try sending request
7638 before the first poll use, it usually succeeds. Adjust all
7640 * nscd/nscd-client.h: Define MAXKEYLEN.
7641 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7643 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7645 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7647 * nscd/nscd_helper.c: Include string.h.
7648 (__nscd_cache_search): Remove const qualifier from return value.
7649 On strict alignment architectures check hash entry and data head
7651 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7652 mmapped data during GC cycle contains garbage. If
7653 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7654 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7656 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7657 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7658 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7659 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7660 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7662 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7664 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7666 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7668 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7669 names not numbers in cfi_*.
7671 2007-01-26 Andreas Jaeger <aj@suse.de>
7673 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7674 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7675 Correct values of PER_HPUX and PER_OSF4.
7677 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7679 * elf/dl-minimal.c: Undefine _itoa first.
7680 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7681 * malloc/mtrace.c: Revert last change.
7682 * posix/wordexp.c: Likewise.
7684 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7686 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7687 and __geode__ to the list of i486+ CPUs.
7688 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7690 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7692 * stdio-common/_itoa.c: Include <limits.h>.
7693 * stdio-common/_itowa.c: Likewise.
7695 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7697 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7699 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7701 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7703 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7707 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7708 * stdio-common/Makefile (tests): Add bug17.
7709 * stdio-common/bug17.c: New file.
7711 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7713 * iconvdata/brf.c: New file.
7714 * iconvdata/testdata/BRF: New file.
7715 * iconvdata/testdata/BRF..UTF8: New file.
7716 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7717 * iconvdata/Makefile: Add rules to build BRF.
7718 * iconvdata/TESTS: Add BRF entry.
7719 * iconvdata/gconv-modules: Likewise.
7720 * iconvdata/tst-tables.sh: Likewise.
7722 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7724 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7725 type `long long int', not `long int'.
7728 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7730 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7731 of values on 64-bit platforms which are too large.
7733 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7734 Joe Kerian <jkerian@us.us.ibm.com>
7737 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7738 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7739 (__copysignl): Use signbit() for comparison.
7740 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7741 SET_LDOUBLE_WORDS64.
7744 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7745 (__ceill): Remove calls to fegetround(), fesetround().
7746 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7747 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7748 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7750 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7752 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7754 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7756 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7758 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7760 * csu/libc-start.c: Likewise.
7762 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7764 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7767 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7769 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7771 (handle_request): Remove unnecessary tests.
7773 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7775 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7777 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7778 workbits in semi-raw fraction.
7780 * math/test-misc.c: Add new tests.
7782 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7784 * math/basic-test.c: Include test-skeleton.c.
7785 (TEST_TRUNC): Define.
7786 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7787 (main): Rename to ...
7788 (do_test): ...this. Run new tests.
7789 (TEST_FUNCTION): Define.
7791 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7792 Joe Kerian <jkerian@us.us.ibm.com>
7795 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7796 handling for high words.
7797 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7798 and overflow for infinity.
7800 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7802 * nscd/connections.c (handle_request): Add a __builtin_expect.
7804 * nscd/connections.c (serv2db): Change type into structure which
7805 also says whether this is a request for data. Renamed to
7806 servinfo. All users changed.
7807 (handle_request): Much simpler test whether we should search the cache.
7809 * nscd/connections.c (handle_request): Fix thinko in selinux test
7812 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7813 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7814 it before getting dl_load_lock and then relock.
7815 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7816 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7817 case we unlocked the scope.
7818 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7819 _dl_lookup_symbol_x in case we locked the scope.
7820 (_dl_profile_fixup): Likewise.
7821 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7822 set DL_LOOKUP_SCOPE_LOCK.
7824 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7826 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7827 CFLAGS-getsrvbynpt_r.c.
7828 * nscd/getsrvbynm_r.c: New file.
7829 * nscd/getsrvbypt_r.c: New file.
7830 * nscd/nscd_getserv_r.c: New file.
7831 * nscd/servicescache.c: New file.
7832 * nscd/Makefile (routines): Add nscd_getserv_r.
7833 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7834 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7835 CFLAGS-getsrvbypt_r.c.
7836 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7837 table. Add entries for services database.
7838 * nscd/connections.c (serv2str): Mark as const. Add entries for
7840 (dbs): Add .reset_res and servdb initialization.
7841 (serv2db): Add entries for services database.
7842 (verify_persistent_db): Accept dbnr == servdb.
7843 (invalidate_cache): Rewrite database name recognition to use a table.
7844 Call res_init() if .reset_res is set for database.
7845 (handle_request): Add code to handle services database.
7846 * nscd/gai.c: Don't define __getservbyname_r.
7847 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7848 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7849 (serv_response_header): Define.
7850 (struct datahead): Add serv_response_header member.
7851 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7853 * nscd/nscd.conf: Add entries for services database.
7854 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7855 Declare serv_iov_disabled.
7856 Declare addservbyname, readdservbyname, addservbyport, and
7858 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7859 (find_db): Fix error message.
7860 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7861 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7862 * nscd/selinux.c (perms): Add entries for services database.
7863 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7864 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7866 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7867 * nscd/hstcache.c: Likewise.
7868 * nscd/pwdcache.c: Likewise.
7870 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7871 computation of keylen.
7873 * include/string.h: Only redefine strndupa if this is really for
7876 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7878 * nscd/nscd_gethst_r.c: Minor cleanups.
7880 * nscd/connections.c (handle_request): Check selinux permissions
7881 for all non-admin commands.
7883 * sysdeps/i386/i486/bits/atomic.h: Define
7884 atomic_compare_and_exchange_val_acq,
7885 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7886 using __sync_* built-ins for gcc >= 4.1.
7887 * sysdeps/x86_64/bits/atomic.h: Likewise.
7890 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7893 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7895 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7896 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7897 (do_test): Check errno and exit(0) if ENOSYS.
7899 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7901 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7902 thousands separators.
7903 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7904 * stdlib/tst-strtod4.c: New test.
7907 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7908 hexadecimal digit should accept just the initial 0.
7909 * stdlib/tst-strtod2.c (tests): New variable.
7910 (do_test): Run several tests rather than just one.
7912 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7914 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7915 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7917 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7919 * io/fts.c: Make sure fts_cur is always valid after return from
7921 Patch by Miloslav Trmac <mitr@redhat.com>.
7923 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7925 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7926 (R_MIPS_NUM): Bump by 1.
7928 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7930 * posix/execvp.c: Include alloca.h.
7931 (allocate_scripts_argv): Renamed to...
7932 (scripts_argv): ... this. Don't allocate buffer here nor count
7934 (execvp): Use alloca if possible.
7935 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7936 * posix/tst-vfork3.c: New test.
7938 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7940 * string/Makefile (tst-strxfrm2-ENV): Define.
7941 * stdlib/Makefile (tst-strtod3-ENV): Define.
7943 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7945 * posix/getconf.c: Update copyright year.
7946 * nss/getent.c: Likewise.
7947 * iconv/iconvconfig.c: Likewise.
7948 * iconv/iconv_prog.c: Likewise.
7949 * elf/ldconfig.c: Likewise.
7950 * catgets/gencat.c: Likewise.
7951 * csu/version.c: Likewise.
7952 * elf/ldd.bash.in: Likewise.
7953 * elf/sprof.c (print_version): Likewise.
7954 * locale/programs/locale.c: Likewise.
7955 * locale/programs/localedef.c: Likewise.
7956 * nscd/nscd.c (print_version): Likewise.
7957 * debug/xtrace.sh: Likewise.
7958 * malloc/memusage.sh: Likewise.
7959 * malloc/mtrace.pl: Likewise.
7960 * debug/catchsegv.sh: Likewise.
7962 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7964 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7967 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7969 * posix/wordexp.c: Remove some unnecessary tests.
7971 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7973 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7974 blacklist the group till after we look it up.
7976 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7978 * include/atomic.h (atomic_forced_read): New macro.
7980 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7982 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7984 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7986 * nss/getXXbyYY_r.c: Include atomic.h.
7987 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7988 add atomic_write_barrier () in between.
7990 * stdlib/Makefile (tests): Add tst-makecontext.
7991 * stdlib/tst-makecontext.c: New test.
7993 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7994 (__makecontext): Don't realign uc_mcontext.uc_regs.
7996 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7998 * elf/dl-support.c: Include dl-procinfo.h.
7999 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
8000 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
8001 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
8003 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
8004 hardcoded constants.
8005 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
8006 PPC_PLATFORM_* macros for array designators.
8008 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
8010 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
8011 names to the beginning.
8012 (_dl_powerpc_platforms): Add "power6x".
8013 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8014 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
8015 (_DL_PLATFORMS_COUNT): Increase.
8016 (_dl_string_platform): Handle power6x case.
8017 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
8018 PPC_FEATURE_POWER6_EXT): Define.
8019 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
8021 2006-12-18 Jakub Jelinek <jakub@redhat.com>
8024 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
8025 [-2^31 .. 2^31) range.
8026 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
8028 * stdlib/tst-rand48-2.c: New test.
8029 * stdlib/Makefile (tests): Add tst-rand48-2.
8031 2006-12-14 Jakub Jelinek <jakub@redhat.com>
8033 * misc/tst-pselect.c (do_test): Fix sigblock argument.
8035 2006-12-14 Ulrich Drepper <drepper@redhat.com>
8037 * misc/tst-pselect.c (do_test): Make sure the helper process is
8038 terminating when the test is aborted.
8040 2006-12-13 Ulrich Drepper <drepper@redhat.com>
8042 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
8043 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8044 Handle relatime mount option.
8047 * libio/Makefile (tests): Add tst-setvbuf1.
8048 * libio/tst-setvbuf1.c: New file.
8050 2006-12-08 Jakub Jelinek <jakub@redhat.com>
8053 * libio/genops.c (__uflow): Fix a typo.
8054 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
8055 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
8056 the narrow buffer size.
8058 2006-11-24 Jakub Jelinek <jakub@redhat.com>
8061 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
8062 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
8063 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
8065 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
8066 _IO_wstr_finish): Likewise.
8067 * libio/wmemstream.c (open_wmemstream): Likewise.
8068 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
8069 even for wide streams.
8071 2006-12-13 Jakub Jelinek <jakub@redhat.com>
8073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
8076 2006-12-11 Ulrich Drepper <drepper@redhat.com>
8078 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
8079 separators also if no non-zero digits found.
8080 * stdlib/Makefile (tests): Add tst-strtod3.
8082 2006-12-09 Ulrich Drepper <drepper@redhat.com>
8085 * include/features.h: Fix comment about default value for
8089 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
8090 empty parsed strings.
8091 * stdlib/Makefile (tests): Add tst-strtod2.
8092 * stdlib/tst-strtod2.c: New file.
8095 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
8097 * stdlib/Makefile (tests): Add tst-atof2.
8098 * stdlib/tst-atof2.c: New file.
8101 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
8102 correctly if removing trailing zero of hex-float.
8103 * stdlib/Makefile (tests): Add tst-atof1.
8104 * stdlib/tst-atof1.c: New file.
8106 2006-12-09 Jakub Jelinek <jakub@redhat.com>
8108 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
8109 Start searching for next comma at p rather than rest.
8110 * misc/Makefile (tests): Add tst-mntent2.
8111 * misc/tst-mntent2.c: New test.
8113 * misc/getusershell.c (initshells): Check for integer overflows.
8114 Make strings buffer one bigger as fgets always succeeds when second
8115 argument is 1. Don't use calloc for shells array. Disallow
8118 2006-12-08 Ulrich Drepper <drepper@redhat.com>
8120 * malloc/memusage.c: Handle realloc with new size of zero and
8121 non-NULL pointer correctly.
8122 (me): Really write first record twice.
8123 (struct entry): Make format bi-arch safe.
8124 (dest): Write out more realloc statistics.
8125 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
8127 2006-12-05 Jakub Jelinek <jakub@redhat.com>
8129 * nis/nis_subr.c (nis_getnames): Revert last change.
8131 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8133 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
8134 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
8135 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
8136 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
8138 * io/Makefile: Add rules to build and run tst-ttyname_r test.
8139 * io/tst-ttyname_r.c: New test.
8141 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8143 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
8145 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
8147 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
8150 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
8152 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
8153 `clone' function to ensure proper unwinding stop of gdb.
8154 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
8156 2006-12-01 Ulrich Drepper <drepper@redhat.com>
8158 * nscd/nscd.init: Remove obsolete and commented-out -S option
8161 2006-11-23 Jakub Jelinek <jakub@redhat.com>
8164 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
8167 * manual/string.texi (strtok): Remove duplicate paragraph.
8169 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8171 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
8172 libgcc not supporting `rflags' unwinding (register # >= 17).
8174 2006-11-30 Jakub Jelinek <jakub@redhat.com>
8176 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8179 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8180 Jakub Jelinek <jakub@redhat.com>
8181 Jan Kratochvil <jan.kratochvil@redhat.com>
8183 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8185 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8186 'restore_rt' even in the 'signal' directory.
8187 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8189 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8192 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8193 malloc crashed. Don't allocate memory unnecessarily in each
8196 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8198 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8200 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8202 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8204 2006-11-18 Bruno Haible <bruno@clisp.org>
8206 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8207 __sysconf only after having tried to call getgroups32.
8209 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8211 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8212 addresses for IPv4 queries if they can be mapped.
8214 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8216 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8217 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8218 (signmask): Add .size directive.
8219 (othermask): Add .type directive.
8221 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8223 * po/nl.po: Update from translation team.
8225 * timezone/zdump.c: Redo fix for BZ #3137.
8227 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8229 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8230 to first_unused after parsing :include: file.
8232 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8234 * timezone/africa: Update from tzdata2006o.
8235 * timezone/antarctica: Likewise.
8236 * timezone/asia: Likewise.
8237 * timezone/australasia: Likewise.
8238 * timezone/backward: Likewise.
8239 * timezone/europe: Likewise.
8240 * timezone/iso3166.tab: Likewise.
8241 * timezone/northamerica: Likewise.
8242 * timezone/southamerica: Likewise.
8243 * timezone/zone.tab: Likewise.
8245 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8246 on machines with 64-bit time_t.
8248 * timezone/checktab.awk: Update from tzcode2006o.
8249 * timezone/ialloc.c: Likewise.
8250 * timezone/private.h: Likewise.
8251 * timezone/scheck.c: Likewise.
8252 * timezone/tzfile.h: Likewise.
8253 * timezone/tzselect.ksh: Likewise.
8254 * timezone/zdump.c: Likewise.
8255 * timezone/zic.c: Likewise.
8258 * elf/ldconfig.c (main): Call setlocale and textdomain.
8259 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8262 * manual/argp.texi: Fix typos.
8263 * manual/charset.texi: Likewise.
8264 * manual/errno.texi: Likewise.
8265 * manual/filesys.texi: Likewise.
8266 * manual/lang.texi: Likewise.
8267 * manual/maint.texi: Likewise.
8268 * manual/memory.texi: Likewise.
8269 * manual/message.texi: Likewise.
8270 * manual/resource.texi: Likewise.
8271 * manual/search.texi: Likewise.
8272 * manual/signal.texi: Likewise.
8273 * manual/startup.texi: Likewise.
8274 * manual/stdio.texi: Likewise.
8275 * manual/sysinfo.texi: Likewise.
8276 * manual/syslog.texi: Likewise.
8277 * manual/time.texi: Likewise.
8278 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8281 * sunrpc/clnt_raw.c: Minimal message improvements.
8282 * sunrpc/pm_getmaps.c: Likewise.
8283 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8284 * nis/nis_print_group_entry.c: Likewise.
8285 * locale/programs/repertoire.c: Likewise.
8286 * locale/programs/charmap.c: Likewise.
8287 * malloc/memusage.sh: Likewise.
8288 * elf/dl-deps.c: Likewise.
8289 * locale/programs/ld-collate.c: Likewise.
8290 * libio/vswprintf.c: Likewise.
8291 * malloc/memusagestat.c: Likewise.
8292 * sunrpc/auth_unix.c: Likewise.
8293 * sunrpc/rpc_main.c: Likewise.
8294 * nscd/cache.c: Likewise.
8295 * locale/programs/repertoire.c: Unify output messages.
8296 * locale/programs/charmap.c: Likewise.
8297 * locale/programs/ld-ctype.c: Likewise.
8298 * locale/programs/ld-monetary.c: Likewise.
8299 * locale/programs/ld-numeric.c: Likewise.
8300 * locale/programs/ld-time.c: Likewise.
8301 * elf/ldconfig.c: Likewise.
8302 * nscd/selinux.c: Likewise.
8303 * elf/cache.c: Likewise.
8304 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8307 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8311 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8313 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8314 if N is one bigger than return value.
8315 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8316 and l1 last arguments, if buf is defined, verify the return value
8317 equals to strlen (buf) and verify no byte beyond passed length
8320 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8322 * po/sv.po: Update from translation team.
8324 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8326 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8329 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8331 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8334 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8335 Use __new_sys_siglist instead of _sys_siglist_internal as
8336 second macro argument.
8337 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8340 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8343 * posix/unistd.h (sysconf): Remove const attribute.
8345 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8346 temporary or deprecated addresses.
8347 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8349 * string/Makefile (tests): Add tst-strxfrm2.
8350 * string/tst-strxfrm2.c: New file.
8352 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8354 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8355 rather than r->r_brk.
8357 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8359 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8360 optimization even if needed > n.
8362 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8363 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8364 return false, otherwise return true.
8365 (cache_rpath): Return decompose_rpath return value.
8367 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8369 * include/libc-symbols.h (declare_symbol): Rename to...
8370 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8371 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8373 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8375 * sysdeps/gnu/siglist.c: Likewise.
8377 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8379 * sysdeps/powerpc/fpu/bits/mathinline.h
8380 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8381 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8383 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8385 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8386 Update handling of cache descriptor 0x49 for new models.
8387 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8390 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8392 * malloc/memusage.c (dest): Reset not_me back to false after
8393 printing statistics.
8395 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8397 * configure.in: Work around ld --help change and avoid -z relro
8398 test completely if the architecture doesn't care about security.
8400 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8402 * po/sv.po: Update from translation team.
8404 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8406 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8407 generate compatibility version.
8409 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8411 * configure.in: Relax -z relro requirement a bit.
8413 * po/sv.po: Update from translation team.
8415 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8417 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8418 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8419 * elf/dl-close.c (_dl_close_worker): Likewise.
8420 * elf/dl-open.c (_dl_open_worker): Likewise.
8421 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8423 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8425 * configure.in: Require assembler support for visibility, compiler
8426 support for visibility and aliases, linker support for various -z
8428 * Makeconfig: Remove conditional code which now is unnecessary.
8429 * config.h.in: Likewise.
8430 * config.make.in: Likewise.
8431 * dlfcn/Makefile: Likewise.
8432 * elf/Makefile: Likewise.
8433 * elf/dl-load.c: Likewise.
8434 * elf/rtld.c: Likewise.
8435 * include/libc-symbols.h: Likewise.
8436 * include/stdio.h: Likewise.
8437 * io/Makefile: Likewise.
8438 * io/fstat.c: Likewise.
8439 * io/fstat64.c: Likewise.
8440 * io/fstatat.c: Likewise.
8441 * io/fstatat64.c: Likewise.
8442 * io/lstat.c: Likewise.
8443 * io/lstat64.c: Likewise.
8444 * io/mknod.c: Likewise.
8445 * io/mknodat.c: Likewise.
8446 * io/stat.c: Likewise.
8447 * io/stat64.c: Likewise.
8448 * libio/stdio.c: Likewise.
8449 * nscd/Makefile: Likewise.
8450 * stdlib/Makefile: Likewise.
8451 * stdlib/atexit.c: Likewise.
8452 * sysdeps/generic/ldsodefs.h: Likewise.
8453 * sysdeps/i386/dl-machine.h: Likewise.
8454 * sysdeps/i386/sysdep.h: Likewise.
8455 * sysdeps/i386/i686/memcmp.S: Likewise.
8456 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8457 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8458 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8460 * Makerules: USE_TLS support is now default.
8461 * tls.make.c: Likewise.
8462 * csu/Versions: Likewise.
8463 * csu/libc-start.c: Likewise.
8464 * csu/libc-tls.c: Likewise.
8465 * csu/version.c: Likewise.
8466 * dlfcn/dlinfo.c: Likewise.
8467 * elf/dl-addr.c: Likewise.
8468 * elf/dl-cache.c: Likewise.
8469 * elf/dl-close.c: Likewise.
8470 * elf/dl-iteratephdr.c: Likewise.
8471 * elf/dl-load.c: Likewise.
8472 * elf/dl-lookup.c: Likewise.
8473 * elf/dl-object.c: Likewise.
8474 * elf/dl-open.c: Likewise.
8475 * elf/dl-reloc.c: Likewise.
8476 * elf/dl-support.c: Likewise.
8477 * elf/dl-sym.c: Likewise.
8478 * elf/dl-sysdep.c: Likewise.
8479 * elf/dl-tls.c: Likewise.
8480 * elf/ldconfig.c: Likewise.
8481 * elf/rtld.c: Likewise.
8482 * elf/tst-tls-dlinfo.c: Likewise.
8483 * elf/tst-tls1.c: Likewise.
8484 * elf/tst-tls10.h: Likewise.
8485 * elf/tst-tls14.c: Likewise.
8486 * elf/tst-tls2.c: Likewise.
8487 * elf/tst-tls3.c: Likewise.
8488 * elf/tst-tls4.c: Likewise.
8489 * elf/tst-tls5.c: Likewise.
8490 * elf/tst-tls6.c: Likewise.
8491 * elf/tst-tls7.c: Likewise.
8492 * elf/tst-tls8.c: Likewise.
8493 * elf/tst-tls9.c: Likewise.
8494 * elf/tst-tlsmod1.c: Likewise.
8495 * elf/tst-tlsmod13.c: Likewise.
8496 * elf/tst-tlsmod13a.c: Likewise.
8497 * elf/tst-tlsmod14a.c: Likewise.
8498 * elf/tst-tlsmod2.c: Likewise.
8499 * elf/tst-tlsmod3.c: Likewise.
8500 * elf/tst-tlsmod4.c: Likewise.
8501 * elf/tst-tlsmod5.c: Likewise.
8502 * elf/tst-tlsmod6.c: Likewise.
8503 * include/errno.h: Likewise.
8504 * include/link.h: Likewise.
8505 * include/tls.h: Likewise.
8506 * locale/global-locale.c: Likewise.
8507 * locale/localeinfo.h: Likewise.
8508 * malloc/arena.c: Likewise.
8509 * malloc/hooks.c: Likewise.
8510 * malloc/malloc.c: Likewise.
8511 * resolv/Versions: Likewise.
8512 * sysdeps/alpha/dl-machine.h: Likewise.
8513 * sysdeps/alpha/libc-tls.c: Likewise.
8514 * sysdeps/generic/ldsodefs.h: Likewise.
8515 * sysdeps/generic/tls.h: Likewise.
8516 * sysdeps/i386/dl-machine.h: Likewise.
8517 * sysdeps/ia64/dl-machine.h: Likewise.
8518 * sysdeps/ia64/libc-tls.c: Likewise.
8519 * sysdeps/mach/hurd/fork.c: Likewise.
8520 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8521 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8522 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8523 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8524 * sysdeps/s390/libc-tls.c: Likewise.
8525 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8526 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8527 * sysdeps/sh/dl-machine.h: Likewise.
8528 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8529 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8530 * sysdeps/x86_64/dl-machine.h: Likewise.
8532 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8533 split out locking and parameter checking.
8534 (_dl_close): Call _dl_close_worker after locking and checking.
8535 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8537 * elf/Makefile: Add rules to build and run tst-thrlock.
8538 * elf/tst-thrlock.c: New file.
8541 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8545 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8546 we are sure we do not need it anymore for _dl_close. Also move
8547 the asserts inside the lock region.
8548 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8550 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8552 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8554 (_dl_lookup_symbol_x): Adjust caller.
8556 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8558 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8560 * elf/dl-libc.c: Revert l_scope name changes.
8561 * elf/dl-load.c: Likewise.
8562 * elf/dl-object.c: Likewise.
8563 * elf/rtld.c: Likewise.
8564 * elf/dl-close.c (_dl_close): Likewise.
8565 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8566 always use __rtld_mrlock_{change,done}. Always free old scope list
8567 here if not l_scope_mem.
8568 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8569 change. Never free scope list here. Just __rtld_mrlock_lock before
8570 the lookup and __rtld_mrlock_unlock it after the lookup.
8571 * elf/dl-sym.c: Likewise.
8572 * include/link.h (struct r_scoperec): Remove.
8573 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8574 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8576 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8578 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8580 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8582 * configure.in: Disable building profile libraries by default.
8584 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8586 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8587 as signed longs, check for x_base + pos overflow.
8588 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8589 * sunrpc/tst-xdrmem2.c: New test.
8591 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8593 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8594 _dl_lookup_symbol_x code.
8596 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8598 * elf/dl-runtime.c: Include sysdep-cancel.h.
8599 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8600 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8601 instead of catomic_* macros.
8602 * elf/dl-sym.c: Include sysdep-cancel.h.
8603 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8604 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8605 * elf/dl-close.c: Include sysdep-cancel.h.
8606 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8607 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8608 * elf/dl-open.c: Include sysdep-cancel.h.
8609 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8610 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8612 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8615 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8616 fastbin rather than end of fastbin array.
8618 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8620 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8622 * sysdeps/x86_64/bits/atomic.h
8623 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8624 (catomic_decrement): Use correct body macro.
8626 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8628 * include/atomic.h: Add a unique prefix to all local variables
8630 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8632 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8635 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8638 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8640 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8642 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8645 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8646 determine highest fast bin to consolidate, always look into all of
8648 (do_check_malloc_state): Only require for empty bins for large
8649 sizes in main arena.
8651 * libio/stdio.h: Add more __wur attributes.
8653 * elf/dl-minimal.c (realloc): Optimize last patch.
8655 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8658 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8659 and use memcpy() if it does.
8661 2006-11-12 Andreas Jaeger <aj@suse.de>
8664 * manual/search.texi (Hash Search Function): Clarify.
8665 (Array Search Function): Clarify.
8667 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8670 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8672 * math/atest-exp2.c (read_mpn_hex): Likewise.
8673 * math/atest-sincos.c (main): Likewise.
8675 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8677 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8678 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8679 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8681 * Versions.def: Add GLIBC_2.6 for libc.
8683 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8685 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8687 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8689 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8691 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8693 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8694 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8696 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8698 * include/atomic.c: Define catomic_* operations.
8699 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8700 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8701 * malloc/memusage.c: Likewise.
8702 * gmon/mcount.c: Likewise.
8703 * elf/dl-close.c: Likewise.
8704 * elf/dl-open.c: Likewise.
8705 * elf/dl-profile.c: Likewise.
8706 * elf/dl-sym.c: Likewise.
8707 * elf/dl-runtime.c: Likewise.
8708 * elf/dl-fptr.c: Likewise.
8709 * resolv/res_libc.c: Likewise.
8711 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8713 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8714 components which lack them.
8716 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8717 at least one entry consisting of the parameter concatenated with
8720 2006-10-10 Roland McGrath <roland@frob.com>
8722 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8723 * sysdeps/mach/hurd/futimes.c: Likewise.
8724 * sysdeps/mach/hurd/lutimes.c: Likewise.
8726 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8727 Jakub Jelinek <jakub@redhat.com>
8729 Implement reference counting of scope records.
8730 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8731 from the list in objects which remain. Always allocate new scope
8733 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8734 don't resize, allocate a new one.
8735 * elf/dl-runtime.c: Update reference counters before using a scope
8737 * elf/dl-sym.c: Likewise.
8738 * elf/dl-libc.c: Adjust for l_scope name change.
8739 * elf/dl-load.c: Likewise.
8740 * elf/dl-object.c: Likewise.
8741 * elf/rtld.c: Likewise.
8742 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8743 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8744 Add l_scoperec_lock.
8745 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8746 * sysdeps/generic/rtld-lowlevel.h: New file.
8748 * include/atomic.h: Rename atomic_and to atomic_and_val and
8749 atomic_or to atomic_or_val. Define new macros atomic_and and
8750 atomic_or which do not return values.
8751 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8753 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8755 * po/sv.po: Update from translation team.
8757 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8759 * Versions.def: Add GLIBC_2.6 to libpthread.
8761 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8762 (versioned_symbol): Likewise.
8763 (compat_symbol): Likewise.
8765 * po/tr.po: Update from translation team.
8767 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8769 * nis/Banner: Removed. It's been integral part forever and the
8770 author info is incomplete anyway.
8771 * libio/Banner: Likewise.
8773 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8774 code, make sure the nis_freeresult call doesn't crash and that the
8775 result is reported correctly.
8777 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8779 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8780 when callback is NULL.
8782 * nis/Versions (libnss_nisplus): Add
8783 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8784 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8785 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8786 _nss_create_tablename): Rename to...
8787 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8788 ... these. No longer static.
8789 (internal_setgrent): Adjust users.
8790 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8791 Don't use locking around _nss_grp_create_tablename call.
8792 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8794 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8796 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8798 2006-10-06 Andreas Jaeger <aj@suse.de>
8800 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8802 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8804 * po/pl.po: Update from translation team.
8806 * nscd/nscd.c (main): Fix typo in message.
8807 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8809 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8812 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8813 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8814 (__sigprocmask): Define.
8816 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8818 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8821 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8823 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8824 in oldtotal and newtotal calculation.
8825 * nscd/nscd-client.h (struct mapped_database): Add datasize
8827 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8828 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8830 (__nscd_cache_search): Add checks to make sure we never reference
8831 data beyond the current mapping.
8833 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8835 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8836 variables const to avoid compiler warnings.
8838 * io/fts.c (fts_close): Remove redundant checks.
8839 (fts_build): Likewise.
8840 (fts_palloc): Likewise.
8842 * manual/message.texi (Advanced gettext functions,
8843 Using gettextized software): Fix typos.
8845 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8847 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8848 explain why there are no leaks.
8850 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8852 * libio/wmemstream.c: Include <wchar.h>.
8853 * libio/bug-wmemstream1.c: Likewise.
8854 * libio/tst-wmemstream1.c: Likewise.
8855 * libio/tst-wmemstream2.c: Likewise.
8857 * version.h (RELEASE): Bump to 2.5.
8858 * README: Regenerated.
8860 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8863 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8864 found no group members.
8865 Patch by Petr Baudis.
8867 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8869 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8870 assert bootstrap_map.l_tls_modid is zero.
8871 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8874 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8876 * libio/stdio.h: Move open_wmemstream prototype to ...
8877 * wcsmbs/wchar.h: ... here.
8879 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8882 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8883 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8884 __{,l}chown to handle the rest.
8885 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8886 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8887 __{,l}chown to handle the rest.
8888 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8890 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8891 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8894 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8895 time, rather allocate increasingly bigger arrays of pointers, if
8896 possible with alloca, if too large with malloc.
8898 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8900 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8902 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8904 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8906 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8908 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8909 IFA_F_HOMEADDRESS flag for interfaces.
8910 * include/ifaddrs.h (struct in6addrinfo): Define
8913 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8916 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8917 PTR_DEMANGLE3): Define.
8918 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8919 PTR_DEMANGLE3): Likewise.
8920 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8921 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8923 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8925 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8927 * po/libc.pot: Regenerated.
8928 * po/be.po: Updated.
8929 * po/ca.po: Likewise.
8930 * po/cs.po: Likewise.
8931 * po/da.po: Likewise.
8932 * po/de.po: Likewise.
8933 * po/el.po: Likewise.
8934 * po/en_GB.po: Likewise.
8935 * po/es.po: Likewise.
8936 * po/fi.po: Likewise.
8937 * po/fr.po: Likewise.
8938 * po/gl.po: Likewise.
8939 * po/hr.po: Likewise.
8940 * po/hu.po: Likewise.
8941 * po/ja.po: Likewise.
8942 * po/ko.po: Likewise.
8943 * po/nb.po: Likewise.
8944 * po/nl.po: Likewise.
8945 * po/pl.po: Likewise.
8946 * po/pt_BR.po: Likewise.
8947 * po/ru.po: Likewise.
8948 * po/rw.po: Likewise.
8949 * po/sk.po: Likewise.
8950 * po/sv.po: Likewise.
8951 * po/tr.po: Likewise.
8952 * po/zh_CN.po: Likewise.
8953 * po/zh_TW.po: Likewise.
8956 * iconv/iconv_prog.c (main): Fix spelling in error message.
8957 * iconv/iconvconfig.c (main): Likewise.
8958 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8959 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8960 * locale/programs/localedef.c (main): Likewise.
8961 * locale/programs/repertoire.c (repertoire_read): Likewise.
8962 * timezone/zdump.c (main): Likewise.
8963 * nscd/connections.c (handle_request): Fix spelling in log message.
8964 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8966 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8968 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8971 2006-09-20 Andreas Jaeger <aj@suse.de>
8973 * math/libm-test.inc (lrint_test_upward): Fix typo.
8975 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8978 * math/libm-test.inc (lrint_test_tonearest): New function.
8979 (lrint_test_towardzero): New function.
8980 (lrint_test_downward): New function.
8981 (lrint_test_upward): New function.
8982 (main): Run these new tests.
8983 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8984 of values near to 0.
8985 (two52): Use double not long double.
8986 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8987 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8988 (two23): Use float not double.
8989 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8990 (two23): Use float not double.
8991 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8992 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8993 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8994 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8996 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8998 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8999 Cast sp to unsigned long to avoid compiler warning.
9000 Use __makecontext_ret function instead of a trampoline on the stack.
9001 (__makecontext_ret): New function.
9002 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
9004 2006-09-19 Jakub Jelinek <jakub@redhat.com>
9006 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
9007 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
9010 2006-09-19 Ulrich Drepper <drepper@redhat.com>
9012 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
9013 sure no reference to the unloaded map's search list remains in the
9016 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9018 * elf/Makefile: Add rules to build and run unload7 test.
9019 * elf/unload7.c: New test.
9020 * elf/unload7mod1.c: New file.
9021 * elf/unload7mod2.c: New file.
9023 2006-09-18 Jakub Jelinek <jakub@redhat.com>
9025 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
9026 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
9027 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9028 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
9029 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9030 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
9031 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
9032 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
9033 PTRACE_GETEVENTMSG): Likewise.
9034 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
9037 2006-09-17 Mike Frysinger <vapier@gentoo.org>
9039 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
9040 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
9041 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
9042 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
9044 2006-09-16 Jakub Jelinek <jakub@redhat.com>
9046 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
9047 write '\0' to the fd.
9048 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
9049 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
9050 Change regs to unsigned long pointer from unsigned int, fix fscr
9053 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9055 * io/Makefile (CFLAGS-fstatat.c): Set.
9056 (CFLAGS-fstatat64.c): Likewise.
9057 (CFLAGS-mknodat.c): Likewise.
9059 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
9060 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
9061 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
9062 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
9064 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9065 Steven Munroe <sjmunroe@us.ibm.com>
9067 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
9068 names to the beginning. Rename "cell" to "cellbe".
9069 (_dl_powerpc_platforms): New.
9070 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9071 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
9072 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
9073 (_DL_HWCAP_PLATFORM): Define to new mask.
9074 (_dl_platform_string, _dl_string_platform): New functions.
9075 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
9076 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
9078 2006-09-12 Jakub Jelinek <jakub@redhat.com>
9081 * README.libm: Fix a thinko in sqrt algorithm description.
9084 * manual/string.texi (argz_delete): Fix prototype.
9085 Patch by <alpt@freaknet.org>.
9087 2006-08-26 Joseph Myers <joseph@codesourcery.com>
9090 * io/test-lfs.c (do_prepare): Give name_len type size_t.
9091 * io/tst-fcntl.c (do_prepare): Likewise.
9092 * posix/tst-exec.c (do_prepare): Likewise.
9093 * posix/tst-preadwrite.c (do_prepare): Likewise.
9094 * posix/tst-spawn.c (do_prepare): Likewise.
9095 * posix/tst-truncate.c (do_prepare): Likewise.
9096 * rt/tst-aio.c (do_prepare): Likewise.
9097 * rt/tst-aio64.c (do_prepare): Likewise.
9098 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
9101 2006-09-09 Ulrich Drepper <drepper@redhat.com>
9104 * time/mktime.c (guess_time_tm): Fix overflow detection.
9105 * time/Makefile (tests): Add bug-mktime1.
9106 * time/bug-mktime1.c: New file.
9109 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
9112 2006-09-07 Jakub Jelinek <jakub@redhat.com>
9115 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
9116 Ensure relocation doesn't clobber any bits outside of the
9117 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
9118 R_SPARC_HI22 and R_SPARC_H44.
9121 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
9122 (long) (MINSIZE + nb - old_size) is positive.
9124 * malloc/arena.c (grow_heap): When growing bail even if new_size
9128 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
9131 2006-09-06 Jakub Jelinek <jakub@redhat.com>
9133 * posix/regex_internal.c (re_string_reconstruct): Handle
9134 offset < pstr->valid_raw_len && pstr->offsets_needed case.
9135 Ensure no bytes read before raw_mbs array. Pass a saved copy of
9136 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
9137 re_string_context_at.
9138 * posix/Makefile: Add rules to build and run bug-regex26 test.
9139 * posix/bug-regex26.c: New test.
9141 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
9142 rather than col_sym_free. Move seqp declaration earlier.
9144 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
9146 2006-09-05 Jakub Jelinek <jakub@redhat.com>
9148 * nscd/initgrcache.c (addinitgroupsX): Move any_success
9149 decl before first goto out.
9151 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9153 * Makerules (shlib.lds): If have-hash-style, put .hash section
9154 at the end of the RO segment.
9156 2006-09-04 Ulrich Drepper <drepper@redhat.com>
9158 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
9159 style hash table format is used.
9161 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9163 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
9164 randomization rather than before.
9165 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
9167 2006-08-31 Jakub Jelinek <jakub@redhat.com>
9169 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
9171 * malloc/malloc.c (_int_malloc): Use full list insert and not
9172 shortcut which assumes the list is empty for large requests
9175 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
9177 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9179 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9180 and offout arguments to the prototype.
9181 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9182 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9183 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9184 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9185 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9186 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9187 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9188 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9190 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9192 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9194 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9197 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9199 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9200 only if herrno is NETDB_INTERNAL. Handle errors other than
9201 ERANGE outside of the loops, handle TRY_AGAIN.
9203 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9204 if other's ctype category was missing.
9205 * locale/programs/ld-collate.c (collate_read): Return if
9206 copy_locale's collate category is missing.
9208 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9211 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9212 arenas if allocation failed.
9213 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9215 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9217 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9219 (malloc_state): Reduce bins size by 2.
9220 (_int_malloc): Fix test for large enough buffer for early termination.
9221 When no unsorted block matches perfectly and an exiting block has
9222 to be split, use full list insert and not shortcut which assumes
9225 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9228 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9230 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9233 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9234 symbol require exact match (these are PLTs).
9235 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9236 (_dl_ppc64_addr_sym_match): Likewise.
9239 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9240 If symbol has a value use it.
9241 * elf/tst-dladdr1.c: New file.
9242 * elf/Makefile: Add rules to build and run tst-addr1.
9244 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9246 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9247 keeps failing and heap growth or new heap creation isn't
9249 * malloc/tst-malloc.c (main): Add new tests.
9251 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9254 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9255 as in the x86-64 code to use bswap.
9257 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9260 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9262 * posix/bits/unistd.h: Likewise.
9264 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9267 * string/strchr.c: Add cast to avoid warning.
9269 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9271 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9272 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9273 limit is needed to avoid the exploding of the address space
9274 requirement for secondary heaps.
9275 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9276 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9278 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9281 * Makerules (depfiles): Handle extra-test-objs the same as
9283 (common-mostlyclean): Likewise.
9284 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9286 * elf/Makefile (extra-objs): Likewise.
9287 * stdlib/Makefile (extra-objs): Likewise.
9289 2006-08-14 Eric Blake <ebb9@byu.net>
9292 * misc/error.h: Assume C89 or better.
9293 * misc/error.c: Likewise.
9295 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9298 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9299 __ASSUME_ATFCTS is defined.
9301 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9303 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9304 to sort in each call.
9306 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9307 is empty simply return and use next service.
9308 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9310 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9311 tells us when not finding a charmap file is an error.
9312 * locale/programs/charmap.h: Adjust charmap_read prototype.
9313 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9314 cannot find a charmap.
9315 * locale/programs/localedef.c (main): Adjust charmap_read call.
9317 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9319 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9320 sysdeps/posix/pause.c implementation instead.
9322 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9324 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9327 2006-08-13 Andreas Schwab <schwab@suse.de>
9329 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9330 Don't clobber caller's LRSAVE.
9331 (_dl_prof_resolve): Likewise.
9333 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9336 * libio/memstream.c (open_memstream): Allocate initial buffer with
9338 * libio/wmemstream.c (open_wmemstream): Likewise.
9339 * libio/strops.c: Pretty printing.
9340 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9341 (enlarge_userbuf): New function.
9342 (_IO_str_seekoff): Call it if seek position is larger than current
9344 * libio/wstrops.c: Likewise.
9345 * libio/vasprintf.c: Add comment as to why we do not have to use
9346 calloc instead of malloc to allocate initial buffer.
9347 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9348 * libio/bug-memstream1.c: New file.
9349 * libio/bug-wmemstream1.c: New file.
9351 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9353 * libio/wstrops.c: Remove dead macro definitions and comments.
9354 * libio/strops.c: Likewise.
9357 * login/utmpname.c (__utmpname): Remove unnecessary test.
9359 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9362 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9365 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9368 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9370 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9371 setting of CPU clocks.
9373 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9376 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9377 since C99 requires the result to promote to 'int' when uint_least8_t
9378 and uint_least16_t promote to 'int'.
9380 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9383 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9384 lenght of one output field, correct bitmask creation.
9385 * locale/programs/ld-time.c: Add alignment.
9388 * misc/error.c: Add space between program name and message if file
9391 2006-08-03 Eric Blake <ebb9@byu.net>
9394 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9396 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9398 * malloc/memusagestat.c: Silence warnings.
9400 * malloc/malloc.c: Dynamically size mmap treshold if the program
9401 frees mmaped blocks.
9402 Patch by Valerie Henson and Arjan van de Ven.
9404 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9406 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9409 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9410 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9411 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9412 Only provide var definitions in strtol_l (or for *ull*
9415 * stdio-common/bug16.c (tests): New array.
9416 (do_tests): Allow the first hexadecimal digit
9417 to be 1, 2, 4 or 8. Do 3 additional tests.
9419 * sysdeps/s390/fpu/libm-test-ulps: Update.
9421 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9422 fchownat syscall if available.
9423 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9424 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9425 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9427 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9429 * nis/nis_xdr.c: Avoid some function calls.
9431 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9432 Ulrich Drepper <drepper@redhat.com>
9434 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9435 short cut if only one name component is stripped away.
9437 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9439 * nis/nis_call.c: Minor cleanups throughout.
9440 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9441 (first_shoot): Add search_parent_first parameter. Only if it is set
9442 search parent server first.
9443 If directory for table found through cold start cache is not the same
9444 as referenced in the cache, don't use it.
9445 (__nisfind_server): Take additional parameter. Pass it on to
9447 (__prepare_niscall): Adjust __nisfind_server call.
9448 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9449 * nis/nis_table.c: Adjust __nisfind_server call.
9450 * nis/nis_lookup.c: Likewise.
9451 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9453 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9456 * math/s_cacosh.c: Return values from positive branch.
9457 * math/s_cacoshf.c: Likewise.
9458 * math/s_cacoshl.c: Likewise.
9461 * sysvipc/sys/msg.h: Change return value to ssize_t.
9462 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9463 * sysvipc/msgrcv.c: Likewise.
9464 * include/sys/msg.h: Likewise.
9466 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9467 test introduced in patch for bz #661.
9468 (getgrouplist): Simplify code a bit. Don't allocate one additional
9469 element for NEWGROUPS.
9472 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9473 'f', use '1' as leading digit not '\1'.
9474 * stdio-common/Makefile (tests): Add bug16.
9475 * stdio-common/bug16.c: New file.
9478 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9479 and don't try to open it. The patch introducing the macro
9480 contained a bug and used the same file name as the new file
9481 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9482 this out completely.
9485 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9486 Patch by Jerry James <Jerry.James@usu.edu>.
9488 * rt/Makefile (tests): Add tst-clock2.
9489 * rt/tst-clock2.c: New file.
9492 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9493 function and its parameters and pass it to new thread.
9494 (__gai_notify): Add support for alternative waiting for completion.
9495 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9496 waiting for completion.
9497 * resolv/getaddrinfo_a.c: Likewise.
9498 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9499 waiting for completion is used.
9500 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9501 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9502 * resolv/gai_error.c: Likewise.
9503 * resolv/gai_sigqueue.c: Likewise.
9505 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9507 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9508 errno to EBADF and return MACH_PORT_NULL.
9510 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9513 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9515 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9517 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9518 walk them instead of the symbol table.
9520 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9523 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9524 status of NSS calls, not the number of returned entries.
9526 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9527 request_key, keyctl.
9529 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9531 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9533 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9535 * elf/tst-auditmod1.c: Fix typo in #error.
9537 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9539 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9541 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9543 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9545 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9546 that the directory is empty even on non-POSIX filesystems.
9548 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9550 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9552 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9553 the backend NSS module. If backend setgrent call failed, don't have
9554 internal_setgrent fail. Just remember this until it is needed.
9555 * nis/nss_compat/compat-pwd.c: Likewise.
9556 * nis/nss_compat/compat-spwd.c: Likewise.
9558 2006-07-30 Roland McGrath <roland@redhat.com>
9560 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9561 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9562 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9563 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9565 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9566 (nanosleep_not_cancel): New macro.
9567 (sigsuspend_not_cancel): new macro.
9568 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9569 (do_sigsuspend): Define as inline.
9570 (__sigsuspend): Always use do_sigsuspend.
9571 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9572 * include/signal.h: Declare __sigsuspend_nocancel.
9573 * sysdeps/posix/pause.c
9574 [! NO_CANCELLATION] (__pause_nocancel): New function.
9576 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9577 * include/time.h (__nanosleep_nocancel): Likewise.
9579 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9581 * locale/programs/localedef.c (add_to_readlist): Rename local
9582 variables to avoid confusion.
9584 * locale/programs/charmap.c (charmap_read): Emit error message if
9585 charmap couldn't be found or read.
9587 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9589 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9590 __ASSUME_FUTEX_LOCK_PI.
9591 * include/time.h: Declare __nanosleep_nocancel.
9592 * include/unistd.h: Declare __pause_nocancel.
9594 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9595 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9596 get the __stack_chk_fail_local definition when it's needed.
9598 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9600 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9601 * dlfcn/bug-atexit3.c: New file.
9602 * dlfcn/bug-atexit3-lib.cc: New file.
9604 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9605 used when the namespace is not the base namespace.
9607 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9609 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9610 (__new_exitfn): Bump it in every successful call.
9611 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9612 more exit handlers, call them right away.
9613 * stdlib/exit.h: Declare __new_exitfn_called.
9615 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9617 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9618 calling registered handler.
9620 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9621 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9622 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9623 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9624 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9625 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9626 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9627 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9629 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9631 * elf/dl-lookup.c (dl_new_hash): New functions.
9632 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9633 value here. Compute new-style hash value. Pass new hash value
9634 and reference to variable with the old value to do_lookup_x.
9635 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9636 old-style hash table.
9637 (_dl_debug_bindings): Pass new hash value and reference to variable
9638 with the old value to do_lookup_x.
9639 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9640 new-style hash value and change old-style hash value parameter to
9641 be a reference. Reoganize functions to determine whether
9642 new-style hash table is available. Only fall back on old-style
9643 table. If old-style hash value is needed, compute it here.
9644 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9646 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9647 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9648 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9649 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9650 * Makeconfig: If linker supports --hash-style option add it to all
9651 linker command lines to build DSOs.
9652 * config.make.in: Define have-hash-style.
9653 * configure.in: Test whether linker supports --hash-style option.
9655 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9656 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9658 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9660 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9663 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9664 RPATH of main map twice.
9666 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9668 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9669 look further, return original strings.
9670 (_nl_find_msg): Do not return found translation if the conversion
9671 failed. Either signal the string is unusable or that something went
9672 wrong and the original should be used.
9674 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9676 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9678 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9681 * misc/insremque.c (insque): Handle prev == NULL.
9682 * misc/Makefile (tests): Add tst-insremque.
9683 * misc/tst-insremque.c: New test.
9685 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9688 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9689 conflict with DL_DST_REQUIRED.
9691 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9693 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9694 match what Solaris does.
9696 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9698 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9699 local_setegid instead of seteuid and setegid.
9700 * sysdeps/generic/local-setxid.h: New file.
9701 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9703 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9705 * string/Makefile (tests): Add bug-envz1.
9706 * string/bug-envz1.c: New file.
9708 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9710 * posix/regex_internal.c (re_string_skip_chars): If no character has
9711 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9712 to the byte which couldn't be converted.
9713 (re_string_reconstruct): Don't clear valid_raw_len before calling
9714 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9715 tip_context using re_string_context_at.
9716 * posix/Makefile: Add rules to build and run bug-regex25 test.
9717 * posix/bug-regex25.c: New test.
9719 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9722 * string/envz.c (envz_strip): Correct erroneously reversed src
9723 and dest parameters to memmove() invocation.
9725 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9727 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9728 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9729 to make sure the database has been already invalidated.
9730 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9731 after the cache has been invalidated. Use pthread_mutex_lock rather
9732 than pthread_mutex_trylock if fd != -1.
9733 * nscd/connections.c (invalidate_cache): Add fd argument, write
9734 response to fd if not calling prune_cache, pass fd to prune_cache.
9735 (handle_request): Adjust invalidate_cache caller.
9736 (nscd_run): Pass -1 as fd to prune_cache.
9738 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9740 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9743 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9745 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9746 * nscd/cache.c (prune_cache): Take prunelock before starting the
9747 work. Just return in case it is already taken.
9748 * nscd/connections.c (dbs): Initialize .prunelock.
9750 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9752 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9753 copying. No need to allocate new array for group members. Just
9754 move the pointers and update the size.
9756 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9757 Avoid memory leak in case realloc fails. Simplification for
9758 better code generation.
9760 Avoid deprecation warning because of libc_hidden_proto for
9762 * inet/inet6_option.c (option_alloc): Renamed from
9763 inet6_option_alloc. Made static.
9764 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9765 (inet6_option_append): Call option_alloc.
9766 * include/netinet/in.h: Remove libc_hidden_proto for
9769 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9770 for cleanup when cb!=NULL [Coverity CID 233].
9772 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9775 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9776 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9777 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9778 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9779 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9780 and inet6_rth_getaddr.
9781 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9783 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9784 Mark inet6_option_* interfaces as deprecated.
9785 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9786 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9787 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9788 inet6_rth_segments, and inet6_rth_getaddr.
9789 * inet/inet6_opt.c: New file.
9790 * inet/inet6_rth.c: New file.
9792 * inet/netinet/icmp6.h: Pretty printing.
9795 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9797 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9799 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9800 doing it all here. When server does not know the answer do not
9801 fail immediate, try parent first.
9803 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9806 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9808 * nis/nis_call.c (__prepare_niscall): New function. Split out
9810 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9812 (__follow_path): New function. Split out from nis_list.
9813 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9815 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9817 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9819 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9820 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9821 from libnsl for version GLIBC_PRIVATE.
9822 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9823 Remove entry parameter from _nss_nisplus_parse_pwent and
9824 _nss_nisplus_parse_grent.
9825 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9826 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9827 again. Rewrite getpwent handling to not use nis_first_entry and
9828 nis_next_entry. Roll out own niscall handling.
9829 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9831 * sunrpc/xdr_rec.c: Fix typo in comment.
9833 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9835 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9838 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9839 to allocate memory for my_pollfd. Better initialization of
9840 cb_is_running. Use TEMP_FAILURE_RETRY.
9842 * malloc/memusage.sh (memusageso): Add quotes.
9843 (memusagestat): Likewise.
9844 * debug/xtrace.sh (pcprofileso): Likewise.
9845 (pcprofiledump): Likewise.
9846 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9848 * malloc/Makefile ($(objpfx)memusage): Likewise.
9850 * nis/nis_callback.c (__nis_create_callback): Calls to
9851 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9852 asprintf call fails.
9854 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9855 no uninitialized memory is passed to sendto.
9857 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9859 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9860 of snprintf+strdup. Handle OOM.
9861 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9862 cb->serv together. Remove now obsolete free calls.
9863 (__nis_destroy_callback): Remove now obsolete free call.
9865 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9867 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9868 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9869 and ULA respectively). Set precedence for IPv4 address to 10 as
9870 defined in RFC3484 for preferring IPv6.
9871 * posix/gai.conf: Update to match the new default tables.
9873 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9875 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9876 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9877 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9878 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9880 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9882 (init_nss_interface): Remove initialization of these variables.
9884 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9886 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9887 nis_free_directory forward to avoid duplication.
9889 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9891 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9892 rec_dirsearch returning NULL.
9893 (first_shoot): Handle __nis_finddirectory returning NULL.
9894 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9896 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9897 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9899 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9901 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9904 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9906 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9908 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9909 * nscd/nscd_getgr_r.c: Likewise.
9911 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9913 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9914 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9916 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9918 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9920 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9922 * include/rpc/auth.h: Mark xdr_des_block_internal and
9923 xdr_opaque_auth_internal as hidden.
9925 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9928 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9930 * misc/getusershell.c (okshells): Don't use static initializers,
9933 * stdlib/fmtmsg.c (keywords): Change type of len element to
9934 uint32_t to not waste space on 64bit machines.
9936 * locale/setlocale.c: Change _nl_category_names into a string.
9937 Add new _nl_category_name_idxs. Change all users.
9938 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9939 Declare _nl_category_name_idxs.
9940 * locale/findlocale.c: Adjust for _nl_category_names change.
9941 * locale/loadlocale.c: Likewise.
9942 * locale/newlocale.c: Likewise.
9943 * intl/dcigettext.c: Likewise.
9945 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9946 (add_alias2): ...here. New function.
9947 (__gconv_read_conf): Simplify builtin alias handling.
9948 (builtin_aliases): Convert to string to avoid relocations.
9949 * iconv/gconv_builtin.h: Add comment about correct formatting.
9951 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9953 * resolv/res_debug.c (loc_ntoa): Make error const.
9955 2006-05-14 Andreas Schwab <schwab@suse.de>
9957 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9959 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9961 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9962 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9965 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9967 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9969 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9971 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9972 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9974 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9975 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9977 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9978 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9981 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9982 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9985 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9986 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9988 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9989 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9991 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9992 * include/rpcsvc/nis_callback.h: New file.
9994 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9995 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9997 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9998 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
10000 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
10001 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
10003 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
10004 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
10006 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
10007 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
10010 * nis/nis_xdr.h: Mark all functions as hidden. Remove
10011 __BEGIN_DECLS and __END_DECLS, the header is not installed.
10013 * nis/nis_error.c: Remove table of strings. Use position
10014 independent mechanism.
10015 * nis/nis_error.h: New file.
10017 2006-05-11 Jakub Jelinek <jakub@redhat.com>
10019 * locale/programs/ld-time.c (time_finish): If wide era name or
10020 format aren't provided, set both wname and wformat to L"".
10022 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10024 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
10025 results if the call was succesful.
10027 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
10029 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
10032 2006-05-10 Jakub Jelinek <jakub@redhat.com>
10034 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
10036 2006-05-10 Ulrich Drepper <drepper@redhat.com>
10038 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
10039 caller makes sure this is not the case.
10040 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
10042 2006-05-09 Ulrich Drepper <drepper@redhat.com>
10044 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
10047 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
10048 [Coverity CID 229, 230]
10050 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
10052 (hol_help): Likewise. [Coverity CID 226, 227]
10054 * string/argz-replace.c (__argz_replace): Unconditionally call
10055 free on SRC. [Coverity CID 225]
10057 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
10058 the return value of __nis_default_owner and __nis_default_group,
10059 it has been especially allocated. [Coverity CID 224]
10061 * nis/nis_defaults.c (searchXYX): New functions. Used by both
10062 searchgroup and searchowner. Significantly simplified.
10063 (__nis_default_owner): Remove duplication. Do not locally copy the
10064 string before duplicating it.
10065 (__nis_default_group): Likewise.
10067 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
10068 we must clear the variable before calling __nisfind_server.
10070 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
10071 nis_getnames. [Coverity CID 223]
10073 * locale/programs/locfile.c (locfile_read): Use alloca instead of
10074 xmalloc to allocate local repertoire name. [Coverity CID 222]
10076 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
10077 allocate memory for the input to add_bytes. [Coverity CID 221]
10079 * posix/wordexp.c (w_addword): Free word if realloc fails and it
10080 was allocated here. [Coverity CID 219, 220]
10082 * posix/getconf.c (print_all): Free confstr data after printing.
10085 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
10086 list allocation fails. [Coverity CID 215]
10088 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
10091 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
10092 string is NULL. [Coverity CID 212]
10093 * argp/Makefile: Add rules to build and run bug-argp1.
10094 * argp/bug-argp1.c: New file.
10096 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
10098 * stdlib/canonicalize.c (__realpath): Likewise.
10100 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
10101 pointer. [Coverity CID 206]
10103 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
10104 in statically linked code.
10105 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
10106 statically built code, be prepared to have no link map.
10109 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
10110 dgettext calls. [Coverity CID 204]
10112 * argp/argp-help.c (struct uparams): Remove valid member. Change
10114 (uparam_names): Reduce size. Avoid relative relocations.
10115 Moved to read-only segment.
10116 (fill_in_uparams): Update for new layout.
10118 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
10119 assumed to always be != NULL. [Coverity CID 202]
10121 * argp/argp-help.c (hol_entry_help): Remove some dead code
10122 [Coverity CID 200].
10124 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
10125 away a few more unconditional yperr2nss calls.
10126 (_nss_nis_getservbyname_r): Likewise.
10128 2006-05-06 Ulrich Drepper <drepper@redhat.com>
10130 * sysdeps/generic/ldsodefs.h: Remove support for non-core
10133 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
10134 that unused memory passed to sendto is nevertheless initialized.
10137 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
10138 possibly unaligned memory accesses.
10140 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
10141 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
10142 and __putlong respectively. Correct buffer overflow check for
10145 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
10147 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
10148 (send_dg): Rewrite error handling to be more compact and avoid
10149 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
10151 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
10153 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
10154 instead of ns_get16.
10155 (res_queriesmatch): Likewise. Minor optimization.
10158 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
10159 __libc_res_nsend might reallocate the buffer for the answer. In
10160 this case we have to reload the HP pointer.
10162 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10164 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
10165 some branch prediction hints.
10167 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
10168 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10169 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10170 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10171 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10172 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10173 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10174 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10176 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10178 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10179 by a GOT relocation to make Scrt1.o position independent.
10180 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10182 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10183 six system call parameters.
10184 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10186 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10188 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10191 * sunrpc/svc_udp.c (BZERO): Remove definition.
10193 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10195 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10196 (des_SPtrans): Use uint32_t type.
10197 (des_skb): Likewise.
10199 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10201 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10204 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10207 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10209 * locale/programs/ld-address.c (address_finish): Fix one more
10210 place where the iso639 array might be accessed beyond the limits.
10212 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10214 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10215 filling it for the first time.
10217 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10218 Adjust all callers.
10219 Free res object content before returning.
10221 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10223 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10226 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10227 cleanup for initial thread, just the free call on TVP.
10229 * nscd/gai.c (__getline): Define.
10232 See ChangeLog.16 for earlier changes.