1 2009-01-16 Petr Baudis <pasky@suse.cz>
4 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
5 even if we currently have zero nscount.
7 2009-02-06 Ulrich Drepper <drepper@redhat.com>
10 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
11 the input line is too long.
13 * po/Makefile (libc.pot): Add f_print as function taking c-format
16 * debug/xtrace.sh: Unify translatable messages.
17 * elf/ldd.bash.in: Likewise.
18 * elf/sprof.c: Likewise.
19 * locale/programs/locale.c: Likewise.
20 * malloc/memusage.sh: Likewise.
21 * nss/getent.c: Likewise.
23 2009-02-06 Joseph Myers <joseph@codesourcery.com>
25 * debug/pcprofiledump.c (print_version,
26 argp_program_version_hook): New function.
27 * elf/ldconfig.c (more_help): New function.
29 * elf/sln.c (usage): New function.
30 (main): Support --help and --version.
31 * malloc/memusagestat.c (print_version): New function.
32 (argp_program_version_hook): New variable.
33 * nscd/nscd.c (more_help): New function.
35 * posix/getconf.c (main): Send --version output to stdout.
37 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
38 arguments. All callers changed.
39 (print_version): New function.
40 (parseargs): Support --help and --version.
41 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
43 (print_version): New function.
44 (main): Use getopt_long. Support --help and --version.
45 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
48 2009-02-06 Ulrich Drepper <drepper@redhat.com>
50 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
51 (update_data): Fix handling of wrapping back
52 to the beginning of the buffer.
55 * stdio-common/psignal.c (psignal): Fix test for empty string.
57 2009-02-05 Ulrich Drepper <drepper@redhat.com>
59 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
60 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
61 move _null_auth to .rodata.
63 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
66 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
68 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
69 today than when the original code was written. Use larger
70 buffers. This also makes it unnecessary to have stat information,
71 if this causes extra efforts.
72 (__opendir): In case O_DIRECTORY works, don't call fstat just for
75 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
77 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
79 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
80 * sysdeps/sh/sh4/__longjmp.S: Likewise.
81 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
82 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
83 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
84 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
86 2009-02-04 Ulrich Drepper <drepper@redhat.com>
88 * po/ru.po: Update from translation team.
90 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
92 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
93 Add _tid slot to maintain consistency with kernel.
95 2009-02-04 Ulrich Drepper <drepper@redhat.com>
97 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
98 incomplete characters at end of input buffer.
99 * libio/Makefile (tests): Add tst-fgetwc.
100 * libio/tst-fgetwc.c: New file.
101 * libio/tst-fgetwc.input: New file.
103 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
105 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
107 2009-02-02 Ulrich Drepper <drepper@redhat.com>
110 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
111 *OUTBUFSTART unless the whole output fit into the buffer.
112 * iconv/Makefile (tests): Add tst-iconv4.
113 * iconv/tst-iconv4.c: New file.
115 2009-02-01 Ulrich Drepper <drepper@redhat.com>
117 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
118 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
120 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
122 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
123 newer linker scripts.
125 2009-01-30 Ulrich Drepper <drepper@redhat.com>
128 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
129 inotify_rm_watch should have type int.
131 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
133 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
134 Make aligned_restore_vmx a local symbol.
135 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
138 2009-01-30 Andreas Jaeger <aj@suse.de>
140 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
141 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
142 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
143 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
144 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
145 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
146 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
148 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
151 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
152 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
154 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
157 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
158 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
159 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
160 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
162 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
164 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
165 memcpy instead of memcmp.
166 (_dl_setup_pointer_guard): Likewise.
168 2009-01-30 Ulrich Drepper <drepper@redhat.com>
170 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
171 manipulated brk, use malloc_printerr.
172 * misc/sbrk.c (__sbrk): Better error handling for nonsense
175 2009-01-30 Jakub Jelinek <jakub@redhat.com>
177 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
178 rindex): For C++ add inlines so that they can be recognized as
180 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
182 2009-01-29 Ulrich Drepper <drepper@redhat.com>
183 Jakub Jelinek <jakub@redhat.com>
185 * string/string.h: Define correct C++ prototypes for gcc 4.4.
186 * wcsmbs/wchar.h: Likewise.
188 2009-01-29 Ulrich Drepper <drepper@redhat.com>
190 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
191 (stackinfo_sub_sp): Define.
193 2009-01-28 Ulrich Drepper <drepper@redhat.com>
196 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
197 * include/alloca.h (alloca_account): Define.
198 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
199 (stackinfo_sub_sp): Define.
201 * nscd/connections.c (nscd_init): If database file access fails
202 check whether this is due to permission problems and bail in that
206 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
207 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
209 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
211 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
212 Add "t" to clobber list.
213 (INTERNAL_SYSCALL_NCS): Likewise.
215 2009-01-28 Ulrich Drepper <drepper@redhat.com>
217 * nss/getent.c (print_networks): Don't print comma between aliases.
219 2009-01-23 Ulrich Drepper <drepper@redhat.com>
221 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
223 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
225 * misc/Makefile (tests): Add bug-hsearch1.
226 * misc/bug-hsearch1.c: New file.
228 2009-01-22 Roland McGrath <roland@redhat.com>
230 * Makeconfig (%.v.i): Strip trailing # comments,
231 not only whole-line comments.
233 2009-01-10 Ulrich Drepper <drepper@redhat.com>
235 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
236 one parameter. If non-NULL use it to initialize return value.
237 (_dl_setup_pointer_guard): New function.
238 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
239 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
240 * elf/rtld.c (security_init): Pass _dl_random to
241 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
243 * elf/dl-sysdep.c (_dl_random): New variable.
244 (_dl_sysdep_start): Handle AT_RANDOM.
245 (_dl_show_auxv): Likewise.
246 * elf/dl-support.c (_dl_random): New variable.
247 (_dl_aux_init): Handle AT_RANDOM.
248 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
249 to _dl_setup_stack_chk_guard.
251 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
253 2009-01-10 Roland McGrath <roland@redhat.com>
255 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
257 2009-01-08 Ulrich Drepper <drepper@redhat.com>
259 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
262 * nss/nss_files/files-parse.c (strtou32): New function.
263 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
264 across 32-bit and 64-bit platforms.
265 (INT_FIELD_MAYBE_NULL): Likewise.
267 2009-01-08 Jakub Jelinek <jakub@redhat.com>
270 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
271 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
272 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
275 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
278 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
279 being NULL also if there are no backreferences.
280 * posix/rxspencer/tests: Add testcases.
282 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
285 * posix/bug-regex17.c: Add testcases.
286 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
289 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
291 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
292 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
293 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
294 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
296 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
297 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
298 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
299 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
300 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
301 * sysdeps/unix/sysv/linux/s390/Versions: New file.
303 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
305 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
306 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
307 re_string_skip_chars, re_string_reconstruct): Likewise.
308 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
310 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
312 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
313 adjust the buffer alignment.
315 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
317 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
318 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
321 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
322 flavor to description only when flavor is not NULL.
324 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
325 mutex after SIGIO/SIGURG lookup loop.
327 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
329 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
331 2009-01-03 Ulrich Drepper <drepper@redhat.com>
333 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
336 2009-01-02 Ulrich Drepper <drepper@redhat.com>
338 * sysdeps/unix/sysv/linux/kernel-features.h
339 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
341 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
342 if no output is written.
344 * version.h: Bump to 2.10 development.
346 * posix/getconf.c: Update copyright year.
347 * nss/getent.c: Likewise.
348 * iconv/iconvconfig.c: Likewise.
349 * iconv/iconv_prog.c: Likewise.
350 * elf/ldconfig.c: Likewise.
351 * catgets/gencat.c: Likewise.
352 * csu/version.c: Likewise.
353 * elf/ldd.bash.in: Likewise.
354 * elf/sprof.c (print_version): Likewise.
355 * locale/programs/locale.c: Likewise.
356 * locale/programs/localedef.c: Likewise.
357 * nscd/nscd.c (print_version): Likewise.
358 * debug/xtrace.sh: Likewise.
359 * malloc/memusage.sh: Likewise.
360 * malloc/mtrace.pl: Likewise.
361 * debug/catchsegv.sh: Likewise.
363 2008-12-29 Mike Frysinger <vapier@gentoo.org>
365 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
368 2008-12-29 Ulrich Drepper <drepper@redhat.com>
370 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
371 gethostbyname4_r function call succeeded, just leave the loop.
374 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
376 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
377 * wctype/Makefile (tests): Add bug-wctypeh.
378 * wctype/bug-wctypeh.c: New file.
380 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
381 LOCALDOMAIN is defined.
382 * nscd/nscd_getai.c (__nscd_getai): Likewise.
384 * sysdeps/x86_64/bits/select.h: New file.
386 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
388 2008-12-21 Bruno Haible <bruno@clisp.org>
391 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
392 if no output is written.
394 2008-12-13 Klaus Dittrich <kladit@arcor.de>
396 * login/utmp_file.c (pututline_file): Replace call to dup2 with
397 libc internal symbol __dup2 to avoid access through the PLT.
399 2008-12-08 Ulrich Drepper <drepper@redhat.com>
402 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
403 available only for __USE_GNU.
405 * inet/Makefile (tests): Add tst-getni2.
406 * inet/tst-getni2.c: New file.
409 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
410 NULL when NI_NAMEREQD is set.
411 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
412 * inet/Makefile (tests): Add tst-getni1.
413 * inet/tst-getni1.c: New file.
415 2008-12-03 Petr Baudis <pasky@suse.cz>
418 * nscd/connections.c (invalidate_cache): Use prune_run_lock
419 instead of prune_lock.
420 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
421 * nscd/nscd.h (database_dyn): Add prune_run_cache.
423 2008-12-07 Ulrich Drepper <drepper@redhat.com>
425 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
428 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
431 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
432 after reading name server list.
435 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
436 handling for host name aliases.
438 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
440 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
441 instead of doing things manually.
443 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
445 * posix/regex_internal.h (build_wcs_upper_buffer):
446 Return type is reg_error_t.
448 2008-12-05 Ulrich Drepper <drepper@redhat.com>
450 * posix/globtest.sh: Use mktemp to create temporary file and
453 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
455 (__CPU_CLR_S): Likewise.
456 (__CPU_ISSET_S): Likewise.
458 2008-12-05 Joseph Myers <joseph@codesourcery.com>
459 Ulrich Drepper <drepper@redhat.com>
461 * scripts/firstversion.awk: Use custom comparison function to compare
463 * scripts/versions.awk: Use sort invocation which can handle
464 multi-digit sub-version numbers.
466 2008-12-04 Ulrich Drepper <drepper@redhat.com>
468 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
469 * locale/iso-639.def: Add Chhattisgarhi entry.
471 2008-12-02 Ulrich Drepper <drepper@redhat.com>
473 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
475 (_nss_dns_gethostbyname4_r): Likewise.
476 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
477 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
478 gethostbyname4_r, we don't have a separate IPv6 status, so copy
479 the no_data variable.
481 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
482 information at the correct index.
484 * socket/sys/socket.h: Declare accept4.
485 * socket/accept4.c: New file.
486 * sysdeps/unix/sysv/linux/accept4.c: New file.
487 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
488 * socket/Makefile (routines): Add accept4.
489 * socket/Versions: Export accept4 with version GLIBC_2.10.
490 * socket/paccept.c: Removed.
491 * sysdeps/unix/sysv/linux/paccept.c: Removed.
492 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
493 * Versions.def: Define GLIBC_2.10 for libc.
494 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
496 * nscd/connections.c: Use accept4.
498 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
500 2008-12-01 Ulrich Drepper <drepper@redhat.com>
502 * resolv/res_send.c (send_dg): Create sockets with non-blocking
505 * stdlib/setenv.c (unsetenv): Don't search environment if it does
507 * stdlib/Makefile (tests): Add tst-unsetenv1.
508 * stdlib/tst-unsetenv1.c: New file.
510 2008-11-29 Ulrich Drepper <drepper@redhat.com>
512 * login/utmp_file.c (file_writable): New variable.
513 (setutent_file): Don't try to open file for writing.
514 (pututline_file): Before writing, make descriptor writable if
517 2008-11-26 Ulrich Drepper <drepper@redhat.com>
519 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
520 to IPv4 or IPv6 if an interface has been found.
522 2008-11-26 Roland McGrath <roland@redhat.com>
524 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
525 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
527 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
528 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
529 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
531 * elf/elf.h (NT_386_IOPERM): New macro.
532 (NT_PPC_VSX): New macro.
534 2008-11-25 Roland McGrath <roland@redhat.com>
536 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
537 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
538 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
539 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
540 Subdirectories moved to ports repository.
541 * configure.in (base_machine): Remove alpha case.
543 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
545 * sysdeps/mach/strerror_l.c: New file.
547 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
550 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
551 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
553 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
554 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
555 (relax_fenv_state): Same as above.
556 (FPSCR_29): Reserve bit in ISA 2.05.
557 (FPSCR_NI): Provide define for compat.
558 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
560 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
562 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
563 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
564 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
565 access to hwcap to account for hwcap size increase to uint64_t.
566 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
568 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
569 (*setcontext): Likewise.
570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
572 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
574 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
575 (*setcontext): dynamically select mtfsf insn based on
576 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
577 increase to uint64_t.
578 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
579 (*swapcontext): dynamically select mtfsf insn based on
580 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
581 increase to uint64_t.
582 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
584 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
586 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
587 (*setcontext): dynamically select mtfsf insn based on
589 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
590 (*swapcontext): dynamically select mtfsf insn based on
593 2008-11-13 Ulrich Drepper <drepper@redhat.com>
595 * version.h: Bump for 2.9 release.
596 * include/features.h (__GLIBC_MINOR__): Bump to 9.
599 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
600 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
603 2008-11-11 Ulrich Drepper <drepper@redhat.com>
606 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
607 unknown request types for now.
609 2008-11-11 Roland McGrath <roland@redhat.com>
611 * sysdeps/x86_64/configure: New file.
613 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
614 * configure: Regenerated.
616 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
618 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
619 correct instruction to remove the stack frame.
621 2008-11-03 Michael Matz <matz@suse.de>
623 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
624 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
626 2008-11-07 Jakub Jelinek <jakub@redhat.com>
628 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
631 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
632 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
633 of the thread variable instead of void *.
634 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
635 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
636 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
637 __libc_tsd_define arguments.
638 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
639 __libc_tsd_address arguments. Remove union hack.
640 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
641 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
642 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
643 Adjust __libc_tsd_{set,get} arguments.
644 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
645 __libc_tsd_define arguments.
646 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
648 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
649 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
650 (LOCALE): Adjust __libc_tsd_define arguments.
651 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
653 (LOCALE): Adjust __libc_tsd_define arguments.
654 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
656 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
659 2008-11-02 Ulrich Drepper <drepper@redhat.com>
661 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
662 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
664 2008-11-01 Ulrich Drepper <drepper@redhat.com>
667 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
669 2008-10-24 Joseph Myers <joseph@codesourcery.com>
670 Ulrich Drepper <drepper@redhat.com>
672 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
673 definition for GCC 3.1 and later.
675 2008-10-31 Jakub Jelinek <jakub@redhat.com>
677 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
678 refetch dtv, as it might have changed.
679 * elf/Makefile: Add rules to build and run tst-tls18.
680 * elf/tst-tls18.c: New test.
681 * elf/tst-tlsmod18a.c: New file.
683 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
686 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
688 2008-10-31 Ulrich Drepper <drepper@redhat.com>
691 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
694 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
695 Fix length of copy operation.
697 2008-10-02 Pierre Habouzit <madcoder@debian.org>
699 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
700 and fix its calling convention.
702 2008-10-07 Andreas Schwab <schwab@suse.de>
705 * resolv/res_send.c (send_vc): Fix last change.
706 (send_dg): Align here as well.
708 2008-10-31 Ulrich Drepper <drepper@redhat.com>
710 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
711 return value in case rlimit is RLIM_INFINITY.
714 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
716 * resource/Makefile (tests): Add bug-ulimit1.
717 * resource/bug-ulimit1.c: New file.
720 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
721 without dot. Properly terminate the string with a null byte.
722 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
725 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
727 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
731 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
733 2008-10-30 Ulrich Drepper <drepper@redhat.com>
735 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
736 abort if there is no initgroups_dyn function.
738 * resolv/res_send.c (send_dg): On timeout, only return nonzero
739 result if any of the queries really provided an answer.
741 2008-10-28 Ulrich Drepper <drepper@redhat.com>
743 * po/lt.po: Update from translation team.
745 2008-10-26 Ulrich Drepper <drepper@redhat.com>
747 * po/id.po: Update from translation team.
749 2008-10-24 Ulrich Drepper <drepper@redhat.com>
751 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
752 Fix tests for existence of second reply.
754 2008-10-23 Ulrich Drepper <drepper@redhat.com>
756 * po/id.po: New file.
757 Contributed by the Indonesian translation team.
759 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
761 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
764 2008-10-17 Jakub Jelinek <jakub@redhat.com>
766 * elf/Makefile: Add rules to build and run tst-tls17.
767 * elf/tst-tls17.c: New test.
768 * elf/tst-tlsmod17a.c: New file.
769 * elf/tst-tlsmod17b.c: Likewise.
771 2008-10-17 Ulrich Drepper <drepper@redhat.com>
773 * stdlib/divmod_1.c: Use correct type for dummy variable.
774 * stdlib/mod_1.c: Likewise.
776 2008-10-16 Ulrich Drepper <drepper@redhat.com>
778 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
780 2008-10-16 Jakub Jelinek <jakub@redhat.com>
782 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
783 __nonnull order for C++.
784 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
785 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
787 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
789 * stdlib/longlong.h: Update from GCC.
791 2008-10-09 Jakub Jelinek <jakub@redhat.com>
792 David S. Miller <davem@davemloft.net>
794 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
795 make sure any registers used with 64-bit 'branch-on-register'
796 instructions have their top 32-bits clear.
797 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
798 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
800 2008-09-18 Andreas Schwab <schwab@suse.de>
803 * resolv/res_send.c (send_vc): Fix use of unaligned address.
804 Properly handle partial reads.
806 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
808 * elf/elf.h (STO_MIPS_PLT): New.
810 (R_MIPS_JUMP_SLOT): New.
811 (R_MIPS_NUM): Redefine to 128.
812 (DT_MIPS_PLTGOT): New.
813 (DT_MIPS_RWPLT): New.
814 (DT_MIPS_NUM): Redefine to 0x35.
816 2008-10-01 Ulrich Drepper <drepper@redhat.com>
818 * timezone/africa: Update from tzdata2008f.
819 * timezone/asia: Likewise.
820 * timezone/australasia: Likewise.
821 * timezone/europe: Likewise.
822 * timezone/leapseconds: Likewise.
823 * timezone/northamerica: Likewise.
824 * timezone/southamerica: Likewise.
825 * timezone/zone.tab: Likewise.
827 2008-09-30 Ulrich Drepper <drepper@redhat.com>
829 * nscd/connections.c: Disable use of paccept for now.
831 2008-09-29 Ulrich Drepper <drepper@redhat.com>
833 * socket/Versions: Remove paccept export for GLIBC_2.9.
834 * socket/Makefile (routines): Remove paccept.
835 * socket/sys/socket.h: Remove paccept declaration.
837 * po/sv.po: Update from translation team.
839 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
841 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
842 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
844 2008-09-16 Ulrich Drepper <drepper@redhat.com>
846 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
847 Patch by Olivier Fourdan <ofourdan@redhat.com>.
849 2008-09-15 Ulrich Drepper <drepper@redhat.com>
851 * sunrpc/rpc/svc.h: Declare svcfd_create.
852 Patch by Michael Solberg <msolberg@redhat.com>.
854 2008-09-12 Flavio Leitner <fleitner@redhat.com>
855 Ulrich Drepper <drepper@redhat.com>
857 * malloc/malloc.c (public_vALLOc): Try other arenas in case
859 (public_pVALLOc): Likewise.
861 2008-09-02 Andreas Jaeger <aj@suse.de>
863 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
866 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
869 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
871 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
873 * Makefile (check-data): Check data directory in add-ons.
874 * elf/Makefile (check-data): Likewise.
876 2008-08-18 Roland McGrath <roland@redhat.com>
878 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
879 * configure: Regenerated.
880 * config.make.in (cflags-cpu): New substituted variable.
881 (with-cpu): Variable removed.
882 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
884 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
887 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
888 __signbitl definition and __LONG_DOUBLE_128__ guard from:
889 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
890 redundant. Functions which call floating point assembler operations
891 should go into a sysdeps powerpc/fpu directory.
893 2008-08-15 Ulrich Drepper <drepper@redhat.com>
895 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
896 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
898 2008-08-14 Ulrich Drepper <drepper@redhat.com>
900 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
902 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
903 change related to AT_EXECFN. We cannot use that string.
904 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
906 * elf/dl-support.c: Remove _dl_execfn variable.
907 (_dl_aux_init): Remove handling of AT_EXECFN.
908 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
909 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
911 2008-08-13 Ulrich Drepper <drepper@redhat.com>
914 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
915 byte gets added to writes and seeks from the end use the length of
916 the buffer and not the currently terminating NUL byte.
919 * login/utmp_file.c (getutent_r_file): Take additional parameter.
920 Set to true if locking failed.
921 (getutid_r_file): Adjust caller.
922 (pututline_file): Likewise. Return NULL in this case.
923 Patch mostly by halesh.s@gmail.com.
925 2008-08-12 Ulrich Drepper <drepper@redhat.com>
928 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
930 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
932 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
935 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
936 macro since it is now available in elf/dynamic-link.h.
938 2008-08-12 Roland McGrath <roland@frob.com>
940 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
941 in case used outside of libc.
942 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
944 2008-08-11 Ulrich Drepper <drepper@redhat.com>
946 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
947 directly instead of going through dn_comp.
949 2008-08-11 Aurelien Jarno <aurel32@debian.org>
951 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
954 2008-08-07 Ulrich Drepper <drepper@redhat.com>
957 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
958 (IPV6_PMTUDISC_PROBE): Likewise.
960 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
963 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
965 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
966 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
969 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
970 Added the members 'vsx' and 'arch_2_06'.
971 (_dl_powerpc_platforms): Add the member 'power7'.
972 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
973 to reflect the changes required by VSX and ISA 2.06.
974 Modify _DL_PLATFORMS_COUNT to reflect the addition of
976 Defined PPC_PLATFORM_POWER7.
977 (_dl_string_platform): Add support for POWER7.
978 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
979 capability and ISA 2.06.
981 2008-08-07 Ulrich Drepper <drepper@redhat.com>
984 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
985 macro to detect use of 128 bit long double.
986 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
988 2008-08-05 Ulrich Drepper <drepper@redhat.com>
990 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
993 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
995 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
996 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
998 2008-08-03 Ulrich Drepper <drepper@redhat.com>
1000 * nscd/connections.c (main_loop_poll): Pass a buffer which is
1001 guaranteed to be large enough to read inotify event. Ignore
1002 EAGAIN error. Better error message. Add branch predicition.
1003 (main_loop_epoll): Likewise.
1005 2008-08-02 Roland McGrath <roland@frob.com>
1007 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
1008 Add memory clobbers.
1010 2008-08-02 Ulrich Drepper <drepper@redhat.com>
1012 * manual/arith.texi: Avoid @strong{Note:}.
1013 * manual/creature.texi: Likewise.
1014 * manual/filesys.texi: Likewise.
1015 * manual/math.texi: Likewise.
1016 * manual/memory.texi: Likewise.
1017 * manual/resource.texi: Likewise.
1018 * manual/syslog.texi: Likewise.
1019 * manual/time.texi: Likewise.
1021 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
1024 2008-08-01 Ulrich Drepper <drepper@redhat.com>
1026 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
1027 new epoll_create1 interface.
1028 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
1029 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
1030 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1032 * include/arpa/nameser.h (NS_GET16): Use const pointer.
1033 (NS_GET32): Likewise.
1035 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
1038 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
1039 use the AT_EXECFN value if it is no absolute path.
1040 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
1043 * Versions.def: Add GLIBC_2.9 to libresolv.
1044 * include/resolv.h: Remove hidden proto declarations for __ns_*
1045 functions. Add them for __dn_count_labels and __p_secstodate.
1046 * include/arpa/nameser.h: Add a number of hidden proto declarations.
1047 Define ns_msg_getflags macro here.
1048 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
1050 * resolv/Versions: Export functions from <arpa/nameser.h> from
1051 libresolv in version GLIBC_2.9.
1052 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
1054 * resolv/ns_netint.c: Likewise.
1055 * resolv/ns_parse.c: Likewise.
1056 * resolv/ns_print.c: Likewise.
1057 * resolv/ns_samedomain.c: Likewise.
1058 * resolv/ns_ttl.c: Likewise.
1059 * resolv/arpa/nameser_compat.h: Likewise.
1060 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
1062 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
1063 instead of ns_get16.
1064 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
1065 __ns_get32 instead of ns_get16 and ns_get32 respectively.
1066 (gaih_getanswer_slice): Likewise.
1067 * resolv/Makefile (libresolv-routines): Add ns_date.
1068 * resolv/ns_date.c: New file.
1070 * elf/Makefile (check-localplt.out): Also check libresolv and
1073 2008-07-31 Ulrich Drepper <drepper@redhat.com>
1075 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1078 2008-07-30 Ulrich Drepper <drepper@redhat.com>
1080 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
1081 buffer passed to NSS functions.
1083 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
1085 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
1088 * misc/syslog.c (openlog_internal): Fix compile problem.
1090 2008-07-28 Roland McGrath <roland@redhat.com>
1092 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
1094 2008-07-28 Ulrich Drepper <drepper@redhat.com>
1096 * io/ftw.c (add_object): Remove inline to avoid warning.
1098 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
1100 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
1101 Use it instead of locally defined resplen2 variable.
1102 (res_nsend): Adjust for __libc_res_nsend interface change.
1103 (send_vc): Initialize *resplen2 if necessary. Read length of
1104 package into an appropriately aligned variable. Store converted length
1105 in new variable and use it appropriately.
1106 Add branch prediction help.
1107 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
1108 and pass it on to __libc_res_nsend. Adjust all callers.
1109 (__libc_res_nsearch): Likewise.
1110 (__libc_res_nqeurydomain): Likewise.
1111 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
1113 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
1114 Define resplen2 variable and pass it to __libc_res_nsearch and then
1116 (getanswer_r): In case of incorrect DNS data don't overread buffer.
1117 Add branch prediction.
1118 (gaih_getanswer_slice): Likewise. Check for invalid data types.
1119 (gaih_getanswer): Don't decode second slice if first one failed due
1120 to a too small buffer. Don't let not found status of second
1121 decoder shadow results of the first.
1122 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
1123 and __libc_res_nquery interface changes
1124 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1125 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1126 __libc_res_nsearch, and __libc_res_nsend.
1127 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1129 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1130 __libc_res_nsearch interface changes.
1132 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1134 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1136 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1137 file descriptors with close-on-exec set.
1138 (exec_comm_child): Fix the case where the write end of the pipe is
1139 STDOUT_FILENO already. In case it is, clear close-on-exec.
1141 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1142 * io/pipe2.c: Likewise.
1143 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1144 instead of __ASSUME_PACCEPT.
1145 * include/unistd.h: Declare __have_pipe2.
1146 * libio/iopopen.c: Implement "e" flag.
1147 * libio/Makefile (tests): Add tst-popen1.
1148 * libio/tst-popen1.c: New file.
1150 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1151 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1153 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1156 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1157 success call of _IO_SEEKOFF or calls which failed because the
1158 descriptor is for a pipe.
1160 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1163 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1165 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1166 F_SETFD use if we know fopen set the flag.
1168 * login/utmp_file.c (setutent_file): Minor optimization in case
1169 O_CLOEXEC is available.
1171 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1173 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1174 * elf/Makefile: Use pie-ccflag variable.
1175 * nscd/Makefile: Likewise.
1176 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1178 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1181 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1182 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1183 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1184 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1185 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1186 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1187 utmp32, utmpx32 and login32.
1188 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1189 versions of struct utmp functions to libc and libutil.
1190 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1191 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1192 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1193 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1194 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1195 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1196 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1197 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1198 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1199 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1200 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1201 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1202 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1203 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1204 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1205 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1206 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1207 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1208 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1209 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1210 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1211 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1213 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1215 * scripts/gen-as-const.awk: Generate more widely usable code by
1216 using 64-bit arithmetic.
1218 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1219 the same treatment as narrow output code in last patch.
1221 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1224 * elf/dl-load.c (local_strdup): Remove inline.
1225 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1226 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1229 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1231 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1233 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1234 the new syscalls, too.
1236 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1237 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1240 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1241 parameter for end of buffer. If temporary copy is too large use
1243 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1245 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1246 string rewrite when allocating buffer.
1248 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1251 * nscd/connections.c (nscd_init): Clean up fcntl call.
1253 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1254 SOCK_NONBLOCK if possible.
1256 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1257 SOCK_CLOEXEC if available.
1259 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1260 __libc_clntudp_bufcreate_internal.
1261 * include/sys/socket.h: Declare __have_sock_cloexec.
1262 * socket/Makefile (aux): Add have_sock_cloexec.
1263 * socket/have_sock_cloexec.c: New file.
1264 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1265 __libc_clntudp_bufcreate.
1266 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1267 which takes an additional parameter. Create socket with non-blocking
1268 mode and close-on-exec flag set, if wanted.
1269 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1270 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1271 instead of clntudp_create. The socket has already the close-on-exec
1272 flag set if SOCK_CLOEXEC is defined.
1274 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1276 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1277 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1279 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1280 non-blocking mode by using socket, paccept, and inotify_init1.
1282 * Versions.def (glibc): Add GLIBC_2.9.
1283 * io/Makefile (routines): Add dup3 and pipe2.
1284 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1285 * io/dup3.c: New file.
1286 * io/pipe2.c: New file.
1287 * posix/unistd.h: Declare dup3 and pipe2.
1288 * socket/Makefile (routines): Add paccept.
1289 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1290 * socket/paccept.c: New file.
1291 * socket/sys/socket.h: Declare paccept.
1292 * sysdeps/unix/syscalls.list: Add entry for dup3.
1293 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1294 epoll_create2 and inotify_init1.
1295 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1296 * sysdeps/unix/sysv/linux/paccept.c: New file.
1297 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1299 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1300 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1301 inotify_init1, and pipe2 entries.
1302 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1303 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1304 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1305 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1306 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1307 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1309 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1310 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1311 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1312 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1313 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1314 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1315 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1316 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1317 EPOLL_NONBLOCK. Declare epoll_create2.
1318 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1320 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1321 IN_NONBLOCK. Declare inotify_init1.
1322 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1324 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1327 * elf/elf.h: Define AT_EXECFN.
1328 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1330 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1331 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1332 if __ASSUME_AT_EXECFN is defined.
1333 (_dl_aux_init): Handle AT_EXECFN.
1334 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1336 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1337 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1338 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1339 _dl_execfn if available and avoid compatibility code if
1340 __ASSUME_AT_EXECFN is defined.
1342 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1343 _dl_discover_osversion only for older kernels.
1345 2008-07-22 Roland McGrath <roland@frob.com>
1347 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1349 2008-07-21 Roland McGrath <roland@frob.com>
1351 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1352 returned too much data out of line.
1354 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1356 * locale/setlocale.c (setname): Remove inline to avoid compiler
1360 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1362 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1364 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1365 doesn't manage to write anything, fail.
1367 * malloc/hooks.c (__malloc_check_init): Remove printf.
1369 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1371 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1373 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1375 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1377 (main_loop_epoll): Likewise.
1379 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1381 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1383 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1384 if DEBUG is defined.
1386 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1387 query. Adjust buffer size computation for padding.
1389 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1391 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1392 * stdio-common/tst-setvbuf1.c: New file.
1393 * stdio-common/tst-setvbuf1.expect: New file.
1396 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1397 when selecting fully-buffered stream.
1398 Patch by Wang Xin <wxinee@gmail.com>.
1400 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1402 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1403 (__open_2): New function.
1404 (__open64_2): New alias to __open_2.
1405 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1406 (__openat_2): New function.
1407 (__openat64_2): New alias to __openat_2.
1409 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1412 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1414 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1416 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1417 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1418 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1420 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1421 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1422 * sysdeps/mach/hurd/send.c (__send): Likewise.
1423 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1424 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1426 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1428 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1429 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1430 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1431 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1432 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1433 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1435 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1438 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1440 Patch by Petr Baudis.
1442 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1444 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1445 Patch by Peter Jones <pjones@redhat.com>.
1447 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1450 * stdlib/canonicalize.c (__realpath): readlink can write too much
1451 into the buffer on platforms without PATH_MAX.
1453 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1456 * posix/tst-regex.c (main): Rename to...
1457 (do_test): ... this. Remove cmdline option processing.
1459 (TEST_FUNCTION): Define.
1460 (CMDLINE_OPTIONS): Define.
1462 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1465 * configure.in: Add -Werror to -fstack-protector test to catch
1466 unsupported architectures.
1467 Patch by Gilles Esponasse <g.esp@free.fr>.
1469 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1471 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1472 getcontext returns ENOSYS.
1474 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1476 * nscd/connections.c (main_loop_poll): Fix test for read error.
1477 (main_loop_epoll): Likewise.
1479 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1481 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1482 better place so it is not called when nscd is used.
1484 * nscd/connections.c: Also recognize and handle changes to the
1485 resolver configuration file.
1487 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1489 * time/strftime.c: Pass reference to tzset_called around to handle
1493 * time/strftime.c (__strftime_internal): Call tzset() only
1494 when printing timezone-dependent values.
1495 Based on a patch by Petr Baudis <pasky@suse.cz>.
1497 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1498 unconditionally use second gaih_getanswer_slice result.
1500 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1501 (getaddrinfo): RES must always be non-NULL.
1503 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1505 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1507 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1508 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1510 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1513 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1515 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1517 * nscd/connections.c (inotify_fd): New variable.
1518 (nscd_init): Try to open an inotify descriptor.
1519 If successful, watch files for databases using inotify instead of
1520 having prune threads stat the files.
1521 (nscd_run_prune): Recognize clear_cache flag being set and call
1522 prune_cache appropriately.
1523 (main_loop_poll): Add inotify descriptor to wait set and handle the
1525 (main_loop_epoll): Likewise.
1526 * nscd/cache.c (prune_cache): Don't stat files for databases if
1528 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1529 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1531 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1532 fixed-size portion of the record.
1533 * nscd/servicescache.c (cache_addserv): Likewise.
1534 * nscd/pwdcache.c (cache_addpw): Likewise.
1535 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1537 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1539 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1540 out we don't use uninitialized memory.
1542 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1545 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1547 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1548 ignore T_DNAME messages.
1549 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1551 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1553 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1554 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1556 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1558 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1559 instead of portstr to nscd_getserv_r. Patch by
1560 Roman Kagan <rkagan@mail.ru>.
1562 2008-05-26 Jim Meyering <meyering@redhat.com>
1564 Remove more useless "if" tests before "free".
1565 * include/inline-hashtab.h (htab_delete): Likewise.
1566 * libio/freopen.c (freopen): Likewise.
1567 * libio/freopen64.c (freopen64): Likewise.
1568 * locale/programs/ld-collate.c (collate_read): Likewise.
1569 * misc/fstab.c (libc_freeres_fn): Likewise.
1570 * posix/glob.c (globfree): Likewise.
1572 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1574 * string/Makefile (strop-tests): Add memmem.
1575 * string/test-memmem.c: New file.
1576 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1577 (test_init): Size buf1 according to BUF1PAGES.
1579 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1581 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1582 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1583 (CFLAGS-scanf17.c): New.
1584 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1585 * stdio-common/scanf15.c (main): Likewise.
1586 * stdio-common/scanf16.c: New file.
1587 * stdio-common/scanf17.c: New file.
1589 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1591 * resolv/res_send.c (send_dg): If we already have one of two
1592 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1593 use the one answer insted of failing.
1595 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1597 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1598 being executed on PowerPC as the expected result exceeds IBM
1599 long double 128 __LDBL_MAX__.
1601 2008-05-21 Roland McGrath <roland@redhat.com>
1603 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1605 * Makefile (check-data): Use $(abi-name) before other guesses.
1606 Look in $(add-ons) dirs before scripts/data/.
1607 * elf/Makefile (check-data): Likewise.
1609 * scripts/soversions.awk: Grok ABI line.
1610 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1611 Emit definition for abi-name variable.
1613 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1615 * string/endian.h: Define new fixed-size hto* and *toh macros only
1618 * iconvdata/Depend: Add localedata.
1620 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1622 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1624 2008-05-08 David S. Miller <davem@davemloft.net>
1626 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1628 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1629 (__SYSCALL_CLOBBERS): Remove %g* registers.
1630 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1631 (__SYSCALL_CLOBBERS): Likewise.
1632 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1633 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1635 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1637 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1638 (CALL_ERRNO_LOCATION): Define.
1639 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1640 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1641 (CALL_ERRNO_LOCATION): Define.
1642 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1643 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1644 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1646 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1648 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1651 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1653 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1654 (FIRST_FRAME_POINTER): Define.
1656 2008-05-09 David S. Miller <davem@davemloft.net>
1658 * sysdeps/sparc/sparc64/backtrace.c: New file.
1660 2008-05-14 David S. Miller <davem@davemloft.net>
1662 * sysdeps/sparc/machine-gmon.h: New file.
1663 * sysdeps/sparc/sparc-mcount.S: Likewise.
1664 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1665 sysdep_routines in gmon directory.
1667 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1669 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1671 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1673 * resolv/res_query.c (__libc_res_nquery): In case one of two
1674 answer was too short don't try to read that answer's header.
1676 * resolv/res_send.c (send_dg): In case of timeout and there are
1677 two queries and one has been answered, return value indicating
1680 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1682 * nscd/cache.c (cache_add): Take additional parameter specifying
1683 whether this is in response of a cache refill. Check alignment
1684 of package data. Revamp waking of pruning thread.
1685 (prune_cache): Small optimization.
1686 * nscd/nscd.h: Adjust cache_add prototypes.
1687 * nscd/aicache.c: Adjust cache_add calls.
1688 * nscd/grpcache.c: Likewise.
1689 * nscd/hstcache.c: Likewise.
1690 * nscd/initgrcache.c: Likewise.
1691 * nscd/pwdcache.c: Likewise.
1692 * nscd/servicescache.c: Likewise.
1693 * nscd/connections.c (restart): Really disable cache use before
1694 exec attempt. If it fails, reenable cache.
1695 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1696 time to max to be able to notice concurrent cache additions. Unlock
1697 prune_lock while performing gc. Afterwards compute wakeup time with
1698 current wakeup_time value in mind.
1700 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1702 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1704 * nscd/mem.c (gc): Correctly determine highest used array element
1707 * nscd/mem.c (markrange): Add assert to check entries are all
1708 aligned. Small cleanup in bitmap use.
1710 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1711 blockoff of type nscd_ssize_t.
1712 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1713 (mempoll_alloc): Record block offset and not address.
1715 * nscd/mem.c (gc): Fix test for stack overuse.
1717 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1720 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1721 entry is available, believe it.
1723 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1724 no answers return NSS_STATUS_NOTFOUND.
1725 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1726 buffer does not have any content.
1728 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1730 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1732 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1733 lookup, don't assign canon unconditionally.
1735 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1737 * string/Makefile (distribute): Add str-two-way.h.
1739 2008-03-29 Eric Blake <ebb9@byu.net>
1741 Rewrite string searches to O(n) rather than O(n^2).
1742 * string/str-two-way.h: New file. For linear fixed-allocation
1744 * string/memmem.c: New implementation.
1745 * string/strstr.c: New implementation.
1746 * string/strcasestr.c: New implementation.
1748 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1750 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1752 (calc_first): Initialize constraint field.
1753 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1754 Use search_duplicated_node to avoid loops. Fix grammar.
1755 (duplicate_node): Merge constraint field for all node types.
1756 (calc_eclosure_iter): Look at constraint field for all node types.
1757 * posix/regex_internal.c (create_cd_newstate): Don't look at
1760 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1763 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1766 * string/endian.h: Add macros for fixed-size endian conversion.
1767 * bits/byteswap.h: Allow inclusion from <endian.h>.
1768 * sysdeps/i386/bits/byteswap.h: Likewise.
1769 * sysdeps/ia64/bits/byteswap.h: Likewise.
1770 * sysdeps/s390/bits/byteswap.h: Likewise.
1771 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1772 * string/Makefile (tests): Add tst-endian.
1773 * string/tst-endian.c: New file.
1775 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1776 Patch by Reuben Thomas.
1778 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1780 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1782 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1784 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1787 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1789 (BODY for __gconv_transform_internal_ascii): Likewise.
1792 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1793 to be treated like link-local addresses.
1794 (match_prefix): Don't treat IPv4 loopback address special when
1795 converting to v4 mapped addressed.
1797 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1799 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1800 * posix/tst-rfc3484-2.c: Likewise.
1801 * posix/tst-rfc3484-3.c: Likewise.
1803 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1806 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1808 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1810 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1812 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1814 * po/lt.po: New file. From Lituanian translation team.
1816 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1818 Introduce TLS descriptors for i386 and x86_64.
1819 * include/inline-hashtab.h: New file, copied from 2005's
1820 libiberty, with fix for memory leak imported afterwards by
1821 Glauber de Oliveira Costa.
1822 * elf/tlsdeschtab.h: New file.
1823 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1824 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1825 (CHECK_STATIC_TLS): Move to...
1826 * elf/dynamic-link.h: ... this file.
1827 (TRY_STATIC_TLS): New macro.
1828 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1829 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1830 R_386_TLS_DESC): Define.
1831 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1833 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1834 R_X86_64_TLSDESC): Define.
1835 (R_386_NUM, R_X86_64_NUM): Adjust.
1836 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1837 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1838 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1839 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1840 release tlsdesc_table.
1841 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1842 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1843 (elf_machine_rel): Handle R_386_TLS_DESC.
1844 (elf_machine_rela): Likewise.
1845 (elf_machine_lazy_rel): Likewise.
1846 (elf_machine_lazy_rela): Likewise.
1847 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1848 * sysdeps/i386/dl-tlsdesc.S: New file.
1849 * sysdeps/i386/dl-tlsdesc.h: New file.
1850 * sysdeps/i386/tlsdesc.c: New file.
1851 * sysdeps/i386/tlsdesc.sym: New file.
1852 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1854 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1855 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1856 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1857 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1858 release tlsdesc_table.
1859 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1860 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1861 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1862 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1863 (elf_machine_rela): Likewise.
1864 (elf_machine_lazy_rel): Likewise.
1865 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1866 (__tls_get_addr): Do not declare for non-shared compiles.
1867 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1868 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1869 * sysdeps/x86_64/tlsdesc.c: New file.
1870 * sysdeps/x86_64/tlsdesc.sym: New file.
1871 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1872 tlsdesc_table for both 32- and 64-bit structs.
1874 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1876 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1877 its own function. This reduces the frame setup costs and more.
1879 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1882 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1883 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1885 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1887 * io/openat.c (__openat_2): Also pass fd to __openat.
1888 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1889 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1891 * string/tester.c (test_memcmp): Add a few more tests.
1892 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1894 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1896 * nscd/cache.c (cache_add): Before returning with failure and this
1897 is the first use of the record, mark it as unusable.
1898 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1899 reporting a failure.
1900 * nscd/grpcache.c: Likewise
1901 * nscd/hstcache.c: Likewise.
1902 * nscd/initgrcache.c: Likewise.
1903 * nscd/pwdcache.c: Likewise.
1904 * nscd/servicescache.c: Likewise.
1906 2008-05-10 Roland McGrath <roland@redhat.com>
1909 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1911 2008-05-08 David S. Miller <davem@davemloft.net>
1913 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1915 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1916 (__ieee754_y0l): Likewise.
1917 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1918 (__ieee754_y1l): Likewise.
1919 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1920 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1921 frexpl and ldexpl. math_private.h provides them and the latter
1923 (__log1pl): Use __frexpl.
1925 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1927 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1929 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1930 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1931 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1932 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1934 (_nss_nis_gethostbyname4_r): New function.
1935 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1936 Change to also handle af==AF_UNSPEC.
1937 (get_tablename): New function. Use it to avoid duplication.
1938 (_nss_nisplus_gethostbyname4_r): New function.
1939 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1941 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1942 * nss/nss.h: Define struct gaih_addrtuple.
1943 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1945 (_nss_files_gethostbyname4_r): New function.
1946 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1947 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1949 * resolv/res_query.c (__libc_res_nquery): Take two additional
1950 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1951 look up IPv4 and IPv6.
1953 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1954 for an additional query and answer buffer. Pass to send_vc and
1956 (send_vc): Send possibly two requests and receive two answers.
1957 (send_dg): Likewise.
1958 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1960 (_nss_dns_gethostbyname4_r): New function.
1961 (gaih_getanswer_slice): Likewise.
1962 (gaih_getanswer): Likewise.
1963 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1964 __libc_res_nquery call.
1965 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1966 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1967 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1970 2008-05-05 David S. Miller <davem@davemloft.net>
1972 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1973 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1975 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1977 Fix termios bit macros.
1978 Move *DLY definitions where they belong, in termios.h.
1979 Add *[0-3] definitions.
1980 Fixes confusion between VT and FF.
1981 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1982 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1983 are already defined to avoid collision with termios.h.
1984 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1985 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1986 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1987 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1988 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1989 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1990 VTDLY, VT0, VT1): New macros.
1991 [__USE_GNU] (OLCUC): Change value of macro.
1992 [__USE_XOPEN] (OFILL): New macro.
1993 [__USE_BSD] (CRTSCTS): Change value.
1994 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1995 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1996 (B7200, B14400, B28800, B76800): New macros.
1998 2008-05-01 David S. Miller <davem@davemloft.net>
2000 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
2001 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
2002 (gen-as-const-headers): Add it.
2003 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
2004 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
2005 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
2006 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
2008 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
2009 six system call parameters.
2010 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
2012 2008-04-30 Ulrich Drepper <drepper@redhat.com>
2014 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
2016 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2017 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2019 2008-04-30 Jakub Jelinek <jakub@redhat.com>
2021 * stdlib/tst-setcontext.c: Include unistd.h.
2023 2008-04-25 David S. Miller <davem@davemloft.net>
2025 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
2026 Pass "union semun" properly in to sys_ipc, it must be passed
2027 by value, not by reference.
2029 2008-04-22 Jakub Jelinek <jakub@redhat.com>
2031 * nscd/Makefile (nscd-cflags): Set back to -fpie.
2032 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
2033 * nscd/connections.c (mem_in_flight): Likewise.
2035 * nscd/nscd.h (dbs): Make hidden.
2037 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
2038 Avoid returning -1, return 0 instead.
2040 2008-04-19 Ulrich Drepper <drepper@redhat.com>
2042 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
2044 2008-04-15 Ulrich Drepper <drepper@redhat.com>
2047 * sysdeps/unix/sysv/linux/times.c: New file.
2050 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
2051 mem_in_flight_list variables. Add new parameter to mempool_alloc
2053 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
2054 appropriate mem_in_flight element.
2055 (gc): Take allocations which have not yet been committed to the
2056 database into account.
2057 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
2058 Reset mem_in_flight before returning.
2059 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
2060 cue it up in mem_in_flight_list.
2061 * nscd/aicache.c: Adjust mempool_alloc call.
2062 * nscd/grpcache.c: Likewise.
2063 * nscd/hstcache.c: Likewise.
2064 * nscd/initgrcache.c: Likewise.
2065 * nscd/pwdcache.c: Likewise.
2066 * nscd/servicescache.c: Likewise.
2067 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
2070 * nscd/connections.c (handle_request): Provide better error message
2071 in case SELinux forbids the service.
2073 * version.h (VERSION): Bump to 2.8.90.
2075 2008-04-17 Jakub Jelinek <jakub@redhat.com>
2077 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
2079 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2081 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
2082 Also use for 32-bit.
2083 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
2084 __nextafter instead of nextafter to avoid local PLT.
2085 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
2086 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2088 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
2090 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
2092 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
2093 <fenv_libc.h> instead of <fenv.h>.
2094 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
2095 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
2097 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
2099 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
2100 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
2101 function from fegetexcept and make old name weak alias.
2102 * include/fenv.h: Declare __fegetexcept.
2103 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
2105 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
2106 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
2108 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
2109 instead of frexpl to avoid local PLT.
2110 * math/s_significandl.c (__significandl): Use __ilogbl instead of
2111 ilogbl to avoid local PLT.
2112 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
2113 instead of ldexpl to avoid local PLT.
2114 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
2115 __roundl not roundl to avoid local PLT.
2116 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
2117 local PLTs. Use __sincosl instead of separate sinl and cosl
2119 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2121 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
2122 version for ppc64 to 2.4.21 since without it makecontext will fail.
2124 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2126 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2128 [__powerpc64__] (TLS_GD): Likewise.
2130 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2133 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2134 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2136 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2137 Likewise. Also account for when x is an odd number between 2^52
2139 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2140 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2141 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2142 detect aforementioned erroneous conditions.
2144 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2146 * configure.in: Check for -fno-section-anchors in addition to
2147 -fno-toplevel-reorder.
2149 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2151 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2153 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2154 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2155 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2156 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2157 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2158 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2160 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2163 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2164 * time/alt_digit.c: Likewise.
2165 * wcsmbs/wcsmbsload.c: Likewise.
2167 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2169 * version.h (VERSION): Bump to 2.8.
2171 * timzeone/asia: Update from tzdata2008b.
2172 * timezone/backward: Likewise.
2173 * timezone/europe: Likewise.
2174 * timezone/northamerica: Likewise.
2175 * timezone/southamerica: Likewise.
2176 * timezone/iso3166.tab: Likewise.
2177 * timezone/leapseconds: Likewise.
2178 * timezone/zone.tab: Likewise.
2179 * timezone/private.h: Update from tzcode2008a.
2180 * timezone/zdump.c: Likewise.
2181 * timezone/zic.c: Likewise.
2183 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2186 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2187 Define additonal Data Cache Block instruction macros.
2188 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2189 Replace dcbst with dcbf and sync with sync/isync.
2191 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2193 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2194 Always set ELF_RTYPE_CLASS_PLT.
2195 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2197 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2199 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2200 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2201 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2202 For ISA 2.01 and later replace mftb with mfspr 268.
2204 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2207 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2208 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2210 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2213 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2214 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2215 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2216 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2218 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2220 * stdlib/tst-makecontext.c (othervar): New variable.
2221 (cf): Test sign extending the argument to long.
2223 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2225 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2226 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2227 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2228 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2229 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2230 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2231 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2233 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2235 * elf/Makefile (tests): Substitute tests-vis-yes here.
2236 (tests-vis-yes): Delete.
2237 (modules-name, modules-vis-yes): Similarly.
2239 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2242 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2243 Preserve sign in signgamp when x is zero.
2245 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2247 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2248 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2249 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2250 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2251 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2252 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2254 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2257 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2261 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2262 a reserved error value.
2264 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2265 value to check for correct sign extension.
2268 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2269 Copy 64-bit parameter values even though this is not required in
2272 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2275 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2277 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2280 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2282 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2284 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2287 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2288 in line-buffered stream failed.
2289 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2291 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2294 * scripts/abi-versions.awk: If the version specified by
2295 --enable-oldest-abi is older than the first version for this
2296 architecture, use the default version.
2298 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2299 as well when ignoring the whole category.
2301 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2304 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2305 ETHERTYPE_* definitions.
2306 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2308 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2310 * stdlib/mbtowc.c (__no_r_state): Remove.
2311 (mbtowc): New static state variable. Use it instead of
2313 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2314 (__wctomb_state): New hidden variable.
2315 (wctomb): Use __wctomb_state instead of __no_r_state.
2316 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2317 (__wctomb_state): New extern decl.
2318 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2320 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2323 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2325 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2327 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2329 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2331 * po/nl.po: Update from translation team.
2333 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2336 * string/strfry.c: Handle empty strings again.
2338 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2341 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2342 before looking for translation.
2343 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2344 * locale/freelocale.c: Likewise.
2345 * locale/newlocale.c: Likewise.
2346 * locale/setlocale.c: Likewise.
2347 Based partially on a patch by ryo@np.css.fujitsu.com.
2349 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2351 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2352 acquiring wrlock. Do conv_tab allocation while holding lock.
2353 * intl/Makefile: Add rules to build and run tst-gettext6.
2354 * intl/tst-gettext6.c: New test.
2355 * intl/tst-gettext6.sh: New file.
2357 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2359 * po/nl.po: Update from translation team.
2361 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2362 provided through st_blksize, try the default size before giving up.
2364 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2366 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2369 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2371 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2372 error message. POSIX today does not require the messages to be in
2373 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2376 * sunrpc/auth_unix.c: Unify printed strings.
2377 * sunrpc/clnt_tcp.c: Likewise.
2378 * sunrpc/clnt_udp.c: Likewise.
2379 * sunrpc/clnt_unix.c: Likewise.
2380 * sunrpc/svc_tcp.c: Likewise.
2381 * sunrpc/svc_udp.c: Likewise.
2382 * sunrpc/svc_unix.c: Likewise.
2383 * sunrpc/xdr.c: Likewise.
2384 * sunrpc/xdr_array.c: Likewise.
2385 * sunrpc/xdr_rec.c: Likewise.
2386 * sunrpc/xdr_ref.c: Likewise.
2387 * locale/programs/ld-time.c (time_finish): Unify messages.
2388 * locale/programs/locfile.c (handle_copy): Fix typo.
2389 * nscd/nscd.c (options): Fix typo.
2392 * stdlib/strtod_l.c: Use correct sign for result in one more
2394 Patch by Eric Blake <ebb9@byu.net>.
2396 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2398 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2399 and creat system calls.
2400 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2402 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2404 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2405 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2406 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2408 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2410 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2411 <linux/limits.h> has defined it.
2412 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2413 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2415 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2416 it instead of ARG_MAX.
2418 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2420 * posix/gai.conf: Fix comment for scope nullbits.
2421 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2422 default to 128 bits for v4 mapped addresses.
2424 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2426 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2427 ptrace call to get the ieee_instruction_pointer from the kernel.
2428 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2429 ptrace call to set the ieee_instructtion_pointer.
2430 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2431 Add comment that ieee_instruction_pointer is always 0.
2433 2008-03-09 Andreas Jaeger <aj@suse.de>
2436 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2437 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2438 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2440 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2441 (rint_test): Likewise.
2443 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2445 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2447 (__nisfind_server): Similar for open readColdStartFile call.
2448 Patch partially by Jim Meyering.
2449 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2450 around internal_setent call.
2452 * po/vi.po: New Vietnamese translation.
2454 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2457 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2458 remove CLONE_STOPPED.
2460 2008-02-10 Jim Meyering <meyering@redhat.com>
2462 Remove useless "if" before "free":
2463 * elf/ldconfig.c (parse_conf_include): Likewise.
2464 * gmon/gmon.c (weak_alias): Likewise.
2465 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2466 * inet/rcmd.c (__validuser2_sa): Likewise.
2467 * intl/bindtextdom.c (set_binding_values): Likewise.
2468 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2469 * libio/genops.c (save_for_backup): Likewise.
2470 * libio/wgenops.c (save_for_wbackup): Likewise.
2471 * locale/programs/ld-collate.c (collate_read): Likewise.
2472 * locale/programs/linereader.c (get_string): Likewise.
2473 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2474 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2475 * resolv/res_debug.c (do_section): Likewise.
2476 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2477 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2478 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2479 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2480 * time/tzset.c (tzset_internal): Likewise.
2482 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2484 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2487 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2490 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2491 not stream for output file. Open output file here.
2492 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2493 and output file name.
2494 (process_fd): Likewise.
2495 (process_file): Likewise.
2496 (main): Adjust callers of changed functions.
2497 * iconv/iconv_prog.h: Adjust prototype.
2499 2008-03-09 Andreas Jaeger <aj@suse.de>
2502 * sysdeps/ia64/ieee754.h: Use protected namespace
2503 __BIG_ENDIAN/__LITTLE_ENDIAN.
2504 * sysdeps/ieee754/ieee754.h: Likewise.
2505 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2507 2008-03-08 Roland McGrath <roland@frob.com>
2509 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2510 ignore a signal that came from a machine exception, treat it as a
2511 fatal core-dump signal instead.
2512 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2514 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2515 Clear DF bit in thread state's eflags.
2516 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2518 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2521 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2522 of NAN(...) sequence.
2523 * stdlib/Makefile (tests): Add tst-strtod6.
2524 * stdlib/tst-strtod6.c: New file.
2526 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2529 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2530 putting offending option character in quotes. Clean up error
2532 * po/be.po: Adjust msgstr in translation file.
2533 * po/bg.po: Likewise.
2534 * po/ca.po: Likewise.
2535 * po/cs.po: Likewise.
2536 * po/da.po: Likewise.
2537 * po/de.po: Likewise.
2538 * po/es.po: Likewise.
2539 * po/fr.po: Likewise.
2540 * po/hr.po: Likewise.
2541 * po/ko.po: Likewise.
2542 * po/nl.po: Likewise.
2543 * po/rw.po: Likewise.
2544 * po/sk.po: Likewise.
2545 * po/sv.po: Likewise.
2546 * po/tr.po: Likewise.
2547 * po/zh_CN.po: Likewise.
2548 * po/zh_TW.po: Likewise.
2551 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2552 Patch by Roland Bless <roland@bless.de>.
2554 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2556 * elf/Makefile (routines): Add dl-sysdep.
2557 (elide-routines.os): Likewise.
2559 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2562 * elf/dl-sysdep.c: Undefine ROUND after use.
2563 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2564 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2565 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2566 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2568 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2569 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2571 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2573 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2574 _dl_tls_get_addr_soft element.
2575 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2576 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2577 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2579 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2580 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2581 of internal_function.
2583 * stdlib/Makefile (aux): Add tens_in_limb.
2584 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2585 * stdlib/tens_in_limb.c: ...here. New file.
2588 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2589 __statfs_chown_restricted.
2590 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2591 for _PC_CHOWN_RESTRICTED.
2592 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2593 Implement __statfs_chown_restricted.
2594 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2595 _POSIX_CHOWN_RESTRICTED value to zero.
2596 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2599 * sysdeps/x86_64/rtld-memset.c: New file.
2601 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2603 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2605 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2606 Barcelona machine. Make default fall through branch of
2607 __x86_64_preferred_memory_instruction check as the integer code path.
2609 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2611 * sysdeps/x86_64/cacheinfo.c
2612 (__x86_64_preferred_memory_instruction): New variable.
2613 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2615 * sysdeps/x86_64/memset.S: Rewrite.
2617 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2619 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2620 __obstack_printf_chk): New prototypes.
2621 (__vasprintf_chk, __vdprintf_chk,
2622 __obstack_vprintf_chk): Likewise.
2623 Add libc_hidden_proto.
2625 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2626 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2627 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2628 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2629 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2630 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2631 __obstack_vprintf_chk): New prototypes.
2632 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2633 obstack_vprintf): New inlines.
2634 * debug/dprintf_chk.c: New file.
2635 * debug/vdprintf_chk.c: New file.
2636 * debug/asprintf_chk.c: New file.
2637 * debug/vasprintf_chk.c: New file.
2638 * debug/obprintf_chk.c: New file.
2639 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2640 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2641 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2643 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2644 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2645 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2646 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2648 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2649 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2650 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2651 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2652 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2654 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2655 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2656 obstack_vprintf_chk.
2657 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2658 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2659 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2660 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2661 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2662 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2664 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2667 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2668 Patch by Roy Marples <roy@marples.name>.
2671 * malloc/malloc.c: Fix typo in comment.
2674 * locale/iso-639.def: Add Shuswap.
2676 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2679 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2680 overwrite *h_errnop/*errnop values from getanswer_r in case of
2683 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2686 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2687 (verify_persistent_db): Remove one unnecessary test and add a new one
2688 for bad configuration.
2689 (nscd_init): Improve error reported when persistent database cannot
2691 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2692 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2693 .suggested_module and .max_db_size and case config file says the
2695 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2698 * nis/ypclnt.c (yp_order): Fix handling of return value of
2700 Patch by Jeff Moyer <jmoyer@redhat.com>.
2702 * po/fr.po: Update from translation team.
2704 2008-02-22 Andreas Jaeger <aj@suse.de>,
2705 Carlos O'Donell <carlos@systemhalted.org>
2708 * FAQ.in: Describe why glibc needs to be compiled with
2711 2008-02-19 Roland McGrath <roland@redhat.com>
2713 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2715 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2718 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2719 __USE_MISC is defined.
2721 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2723 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2724 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2726 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2727 timerfd_gettime, timerfd_settime.
2728 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2729 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2731 2008-02-08 Roland McGrath <roland@redhat.com>
2733 * elf/elf.h (NT_PPC_SPE): New macro.
2735 2008-02-06 Roland McGrath <roland@redhat.com>
2737 * Makerules ($(common-objpfx)sysd-rules):
2738 Depend on $(sysdep-makeconfigs).
2740 2008-01-31 Roland McGrath <roland@redhat.com>
2743 * configure.in: Use -print-file-name if it yields a directory,
2744 for each of include and include-fixed.
2745 * configure: Regenerated.
2747 * Makeconfig (sysd-rules-targets): New variable.
2748 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2749 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2751 2008-01-30 Roland McGrath <roland@redhat.com>
2753 * manual/libc.texinfo: Update back-cover text.
2755 * elf/elf.h (NT_386_TLS): New macro.
2757 2008-01-29 Roland McGrath <roland@redhat.com>
2759 * Makeconfig (sysd-rules-patterns): New variable.
2760 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2761 (check-inhibit-asm): New canned sequence, replaces ...
2762 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2763 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2764 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2765 (CFLAGS-rtld): Variable removed.
2767 2008-01-24 Roland McGrath <roland@redhat.com>
2769 * configure.in: Let configure fragments set base_os.
2770 * configure: Regenerated.
2772 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2774 * po/ko.po: Update from translation team.
2776 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2778 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2780 2008-01-12 Andreas Jaeger <aj@suse.de>
2783 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2786 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2788 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2789 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2790 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2792 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2794 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2795 * elf/dl-close.c (_dl_close): Check for it.
2796 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2797 (_dl_allocate_static_tls): Likewise.
2798 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2799 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2801 * elf/tst-tls16.c: New file.
2802 * elf/tst-tlsmod16a.c: New file.
2803 * elf/tst-tlsmod16b.c: New file.
2804 * elf/Makefile: Add rules to build and run tst-tls16.
2806 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2809 * bits/shm.h: Fix comment describing shmid_ds.
2810 * sysdeps/gnu/bits/shm.h: Likewise.
2811 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2812 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2813 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2814 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2815 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2816 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2817 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2818 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2819 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2822 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2824 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2825 additional suffixes.
2826 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2827 Add optional functions mq_timedreceive and mq_timedsend.
2828 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2829 * conform/data/pthread.h-data: Fix prototype of
2830 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2831 * conform/data/semaphore.h-data: Allow time.h definitions.
2832 * conform/data/signal.h-data: Likewise.
2833 * conform/data/stdio.h-data: getw and putw are not required in v6.
2834 * conform/data/stdlib.h-data: Change setstate prototype.
2835 * conform/data/string.h-data: Fix strerror_r prototype.
2836 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2837 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2838 Fix readlink prototype.
2839 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2841 * inet/netinet/in.h: Cleanup namespace.
2842 * posix/regex.h: Likewise.
2843 * resolv/netdb.h: Likewise.
2844 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2845 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2846 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2847 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2848 of names of in in6_addr.
2849 (default_precedence): Likewise.
2850 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2853 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2855 * conform/data/fmtmsg.h-data: Add missing allows.
2856 * conform/data/ftw.h-data: Likewise.
2857 * conform/data/inttypes.h-data: Likewise.
2858 * conform/data/math.h-data: Likewise.
2859 * conform/data/signal.h-data: Likewise.
2860 * conform/data/net/if.h-data: Likewise.
2861 * conform/data/netinet/in.h-data: Likewise.
2862 * conform/data/sys/socket.h-data: Likewise.
2865 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2866 (__strtok_r): Simplify.
2867 * string/tester.c (test_strtok_r): Add test case for futile search
2868 with single-character seach string.
2870 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2872 * po/ko.po: Update from translation team.
2874 2008-01-11 Andreas Jaeger <aj@suse.de>
2877 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2878 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2881 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2883 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2884 native interface lookup in all the relevant places.
2886 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2887 Ulrich Drepper <drepper@redhat.com>
2889 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2890 field. Use sockaddr_in6 for source_addr.
2891 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2892 (match_prefix): Likewise.
2893 (get_label): Likewise.
2894 (get_precedence): Likewise.
2895 (rfc3484_sort): Change to use indirect access to results array.
2896 Adjust to use of sockaddr_in6. Replace service_order test with
2897 simple index comparison.
2898 (getaddrinfo): Define order array. Initialize it. Don't initialize
2899 service_order field. Adjust qsort_t calls. Access sorted result
2900 array indirectly through order array.
2901 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2902 * posix/tst-rfc3484-2.c: Likewise.
2903 * posix/tst-rfc3484-3.c: Likewise.
2905 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2908 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2910 Patch by André Cruz.
2913 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2914 (clnt_spcreateerror): Likewise.
2917 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2918 (public_mEMALIGn): Likewise.
2919 Patch mostly by Daniel Jacobowitz.
2921 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2923 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2924 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2925 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2926 * stdlib/tst-makecontext2.c: New test.
2928 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2930 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2932 (REINIT_PARAMS): Likewise. Undefine before end of file.
2933 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2934 transliteration hooks and REINIT_PARAMS afterwards.
2935 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2937 (REINIT_PARAMS): Define.
2938 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2939 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2940 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2941 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2942 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2943 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2944 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2945 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2946 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2947 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2948 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2949 * iconvdata/tst-iconv7.c: New test.
2951 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2953 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2955 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2958 * nscd/connections.c (restart): Fix condition.
2960 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2962 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2963 __ctype_toupper_loc): Add __THROW.
2965 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2967 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2968 recognition of interface family.
2970 * posix/getconf.c: Update copyright year.
2971 * nss/getent.c: Likewise.
2972 * iconv/iconvconfig.c: Likewise.
2973 * iconv/iconv_prog.c: Likewise.
2974 * elf/ldconfig.c: Likewise.
2975 * catgets/gencat.c: Likewise.
2976 * csu/version.c: Likewise.
2977 * elf/ldd.bash.in: Likewise.
2978 * elf/sprof.c (print_version): Likewise.
2979 * locale/programs/locale.c: Likewise.
2980 * locale/programs/localedef.c: Likewise.
2981 * nscd/nscd.c (print_version): Likewise.
2982 * debug/xtrace.sh: Likewise.
2983 * malloc/memusage.sh: Likewise.
2984 * malloc/mtrace.pl: Likewise.
2985 * debug/catchsegv.sh: Likewise.
2987 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2989 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2992 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2994 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2995 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2997 2007-12-17 Roland McGrath <roland@redhat.com>
2999 * inet/ether_line.c (ether_line): Remove unused variable.
3001 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
3003 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
3005 * login/openpty.c (openpty): Likewise.
3006 * login/pty.h (openpty, forkpty): Likewise.
3007 * manual/terminal.texi (openpty, forkpty): Likewise.
3009 2007-12-17 Ulrich Drepper <drepper@redhat.com>
3011 * malloc/malloc.c (public_cALLOc): For arenas other than
3012 main_arena, count all bytes inside the mprotect_size range of the
3013 heap as uninitialized.
3015 2007-12-16 Ulrich Drepper <drepper@redhat.com>
3017 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
3020 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
3021 mTRIm for all of them.
3022 (mTRIm): Additionally iterate over all free blocks and use madvise
3023 to free memory for all those blocks which contain at least one
3025 * malloc/tst-trim1.c: New file.
3026 * malloc/Makefile (tests): Add tst-trim1.
3028 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
3030 2007-12-14 Ulrich Drepper <drepper@redhat.com>
3032 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
3033 First cast argument to long
3034 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
3036 (__vdso_clock_gettime): Likewise.
3037 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
3040 2007-12-13 Ulrich Drepper <drepper@redhat.com>
3042 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
3043 * locale/nl_langinfo_l.c: Real implementation, copied from
3045 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
3047 2007-12-01 Jim Meyering <meyering@redhat.com>
3049 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
3050 that would inhibit utf8-optimization of a regexp containing line-
3051 or buffer-anchors, e.g., `^', `$'.
3053 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3055 * time/bug-getdate1.c (do_test): Don't use century values which
3056 aren't valid on 32-bit systems.
3058 2007-12-12 Jakub Jelinek <jakub@redhat.com>
3060 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
3061 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
3062 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
3063 __strcat_g, __strncat_g): Add __asm__.
3065 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3068 * io/fchmodat.c: Fix typo in stub_warning use.
3069 Patch by Petr Salinger.
3071 2007-12-11 Ulrich Drepper <drepper@redhat.com>
3073 * iconvdata/hp-thai8.c: New file.
3074 * iconvdata/Makefile: Add rules for hp-thai8.c.
3075 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
3076 * iconvdata/gconv-modules: Likewise.
3079 * iconvdata/hp-greek8.c: New file.
3080 * iconvdata/Makefile: Add rules for hp-greek8.c.
3081 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
3082 * iconvdata/gconv-modules: Likewise.
3085 * iconvdata/hp-turkish8.c: New file.
3086 * iconvdata/Makefile: Add rules for hp-turkish8.c.
3087 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
3088 * iconvdata/gconv-modules: Likewise.
3090 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
3091 (shrink_heap): ... this new function.
3092 (heap_trim): Call shrink_heap instead of grow_heap.
3094 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
3095 case don't call alloc_perturb.
3097 2007-12-10 Ulrich Drepper <drepper@redhat.com>
3099 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
3101 * sysdeps/unix/sysv/linux/kernel-features.h
3102 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
3103 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
3105 2007-12-08 Ulrich Drepper <drepper@redhat.com>
3108 * stdio-common/vfprintf.c: Do not overflow when adding to done.
3109 * stdio-common/Makefile (tests): Add bug22.
3110 * stdio-common/bug22.c: New file.
3113 * time/getdate.c: Fix filling in default values.
3114 * time/bug-getdate1.c: New file.
3115 * time/Makefile: Add rules to build and run bug-getdate1.
3117 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
3118 * iconvdata/ebcdic-es.c: Likewise.
3119 * iconvdata/ebcdic-es-a.c: Likewise.
3120 * iconvdata/ebcdic-uk.c: Likewise.
3121 * iconvdata/iso8859-16.c: Likewise.
3122 * iconvdata/viscii.c: Likewise.
3123 * iconvdata/iso8859-9e.c: Likewise.
3124 * iconvdata/Makefile: Adjust appropriately.
3127 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3130 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3133 * iconvdata/hp-roman9.c: New file.
3134 * iconvdata/Makefile: Add rules for hp-roman9.c.
3135 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3136 * iconvdata/gconv-modules: Likewise.
3138 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3139 * iconvdata/Makefile: Adjust appropriately.
3142 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3143 structure, it's allocated with alloca.
3144 * stdio-common/Makefile (tests): Add bug21.
3145 * stdio-common/bug21.c: New file.
3147 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3150 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3151 keyword for gcc's braced-groups.
3153 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3156 * inet/ether_line.c: Strip hostname of whitespaces.
3157 * inet/Makefile (tests): Add tst-ether_line.
3158 * inet/tst-ether_line.c: New file.
3160 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3163 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3166 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3168 * stdlib/tst-setcontext.c: Catch the case where the links gets
3169 messed up and we do not reach main again.
3171 * po/ca.po: Update from translation team.
3173 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3175 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3176 * posix/regex.h (REG_ENOSYS): Likewise.
3177 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3179 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3181 * nscd/nscd.h (MAX_STACK_USE): Define.
3182 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3183 (gc): Initialize stack_used based on allocation in prune_cache.
3184 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3185 Clear array before use.
3187 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3188 memory allocation failed.
3189 * nscd/hstcache.c (cache_addhst): Likewise.
3190 * nscd/grpcache.c (cache_addgr): Likewise.
3191 * nscd/servicescache.c (cache_addserv): Likewise.
3192 * nscd/pwdcache.c (cache_addpw): Likewise.
3193 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3195 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3197 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3198 and creat system calls.
3200 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3202 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3204 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3206 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3207 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3209 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3210 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3211 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3213 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3215 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3216 strncat): Define as macros to avoid compile errors.
3218 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3221 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3224 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3225 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3226 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3228 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3230 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3231 Return zero in case the thread library is not NPTL.
3234 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3235 initializing interface list.
3238 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3239 use result of nss_getgrgid_r if nothing was found. For other
3240 error return with a failure.
3241 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3243 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3246 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3248 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3249 (get_scope): For IPv4 scope, use scopes table.
3250 (fini): Free scopes table if necessary.
3251 (free_scopelist): New function.
3252 (scopecmp): New function.
3253 (gaiconf_init): Also handle scopev4 entries.
3254 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3255 * posix/tst-rfc3484-2.c (do_test): Likewise.
3256 * posix/gai.conf: Document scopev4 defaults.
3257 * posix/Makefile (tests): Add tst-rfc3484-3.
3258 * posix/tst-rfc3484-3.c: New file.
3260 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3262 * posix/gai.conf: Update for current default tables.
3264 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3266 * po/tr.po: Update from translation team.
3268 2007-11-18 Roland McGrath <roland@frob.com>
3270 * manual/arith.texi (Remainder Functions): Spelling fix.
3271 From Shaun Silk <genix@mysoul.com.au>.
3273 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3275 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3277 * po/zh_CN.po: Update from translation team.
3279 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3280 Add sys/signalfd.h and sys/eventfd.h.
3282 2007-11-15 Bruno Haible <bruno@clisp.org>
3285 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3287 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3288 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3289 it needs only fixed stack space. Delay the initialization of
3290 msgid_len until it is needed.
3292 2007-11-15 Andreas Jaeger <aj@suse.de>
3294 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3295 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3297 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3299 * po/ko.po: Update from translation team.
3301 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3303 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3304 significantly. The device type is also part of the ifinfomsg data.
3306 * po/sv.po: Update from translation team.
3307 * po/nl.po: Likewise.
3309 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3310 to wake up in 24 hours.
3312 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3314 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3316 * po/cs.po: Update from translation team.
3317 * po/pl.po: Likewise.
3319 * include/ifaddrs.h: Remove in6ai_temporary.
3320 (struct in6addrinfo): Add index element.
3321 Declare __check_native.
3322 * inet/Makefile (aux): Add check_native.
3323 * sysdeps/unix/sysv/linux/check_native.c: New file.
3324 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3325 IFA_F_TEMPORARY. Pass back ifa_index.
3326 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3327 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3328 call __check_native if necessary.
3329 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3330 to sort addresses. Pass information about the results.
3331 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3332 of rfc3484_sort interface.
3333 * posix/tst-rfc3484-2.c: Likewise.
3335 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3336 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3338 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3339 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3340 on as third parameter to compare function and _quicksort.
3341 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3342 to the compare function.
3343 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3344 * Versions.def: Add GLIBC_2.8 for libc.
3346 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3347 * posix/tst-rfc3484-2.c: Likewise.
3349 * include/kernel-features.h: Moved to...
3350 * sysdeps/mach/hurd/kernel-features.h: ...here.
3352 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3354 * sysdeps/i386/i586/memcpy_chk.S: New file.
3355 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3356 * sysdeps/i386/i586/memset_chk.S: Likewise.
3358 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3360 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3361 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3362 list of interfaces. Also store prefix length.
3363 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3364 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3365 prefix if source and destination address are in the same subnet.
3366 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3367 Always look for matching record in in6ai list.
3368 Correct source_addr_len value for IPv6->IPv4 converted records.
3370 2007-11-11 Roland McGrath <roland@frob.com>
3372 * include/kernel-features.h: New file.
3374 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3376 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3377 complications for 64-bit platforms.
3379 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3380 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3381 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3383 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3385 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3386 * sysdeps/wordsize-64/alphasort.c: New file.
3387 * sysdeps/wordsize-64/alphasort64.c: New file.
3388 * sysdeps/wordsize-64/fseeko.c: New file.
3389 * sysdeps/wordsize-64/fseeko64.c: New file.
3390 * sysdeps/wordsize-64/ftello.c: New file.
3391 * sysdeps/wordsize-64/ftello64.c: New file.
3392 * sysdeps/wordsize-64/ftw.c: New file.
3393 * sysdeps/wordsize-64/ftw64.c: New file.
3394 * sysdeps/wordsize-64/iofgetpos.c: New file.
3395 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3396 * sysdeps/wordsize-64/iofopen.c: New file.
3397 * sysdeps/wordsize-64/iofopen64.c: New file.
3398 * sysdeps/wordsize-64/iofsetpos.c: New file.
3399 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3400 * sysdeps/wordsize-64/lockf.c: New file.
3401 * sysdeps/wordsize-64/lockf64.c: New file.
3402 * sysdeps/wordsize-64/mkostemp.c: New file.
3403 * sysdeps/wordsize-64/mkostemp64.c: New file.
3404 * sysdeps/wordsize-64/mkstemp.c: New file.
3405 * sysdeps/wordsize-64/mkstemp64.c: New file.
3406 * sysdeps/wordsize-64/scandir.c: New file.
3407 * sysdeps/wordsize-64/scandir64.c: New file.
3408 * sysdeps/wordsize-64/tmpfile.c: New file.
3409 * sysdeps/wordsize-64/tmpfile64.c: New file.
3410 * sysdeps/wordsize-64/versionsort.c: New file.
3411 * sysdeps/wordsize-64/versionsort64.c: New file.
3412 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3413 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3414 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3415 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3416 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3417 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3418 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3419 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3420 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3421 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3422 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3423 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3425 * crypt/sha256-crypt.c: Fix a comment.
3426 * crypt/sha512-crypt.c: Likewise.
3428 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3430 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3432 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3435 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3436 because output buffer is too small break, don't loop.
3437 * iconvdata/Makefile (tests): Add bug-iconv6.
3438 * iconvdata/bug-iconv6.c: New file.
3440 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3442 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3444 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3445 size_t. Add casts where needed.
3447 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3448 old headers, don't call avc_has_perm if we don't have the
3449 permission information.
3451 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3453 * elf/rtld.c (dl_main): Use the page size to find the map start.
3455 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3457 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3458 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3460 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3461 when the lookup call failed.
3463 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3464 Add prune_cond and wakeup_time.
3465 (CACHE_PRUNE_INTERNAL): Define.
3466 Update declarations of prune_cache and setup_thread.
3467 * nscd/connections.c (dbs): Update initializers.
3468 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3469 (nscd_init): Default number of threads is now 4.
3470 (invalidate_cache): Take lock before calling prune_cache.
3471 (handle_request): If SELinux forbids the request, say so.
3472 (readylist_cond): Use static initializer.
3473 (nscd_run_prune): New function. Used only by pruning threads.
3474 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3476 (fd_ready): Update nscd_run reference.
3477 (start_threads): No need to initialize readylist_cond.
3478 Start pruning threads separately.
3479 * nscd/nscd_setup_thread.c: Change return value type to int and always
3481 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3482 to int and return nonzero value if we can use the TID address hack.
3483 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3484 the database is later than the new entry's timeout, update the
3485 wakeup time and wake the cleanup thread.
3486 (prune_cache): Return seconds the next entry in the database is still
3487 valid. Remove locking for pruning here.
3488 * nscd/nscd.conf: Document default number of threads.
3490 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3492 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3493 stack is properly aligned for the target function.
3494 Correct unwind info.
3496 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3497 when using auditing libraries.
3499 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3501 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3502 _nss_dns_getnetbyaddr2_r.
3503 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3504 extra parameter to getanswer_r.
3505 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3506 _nss_dns_getnetbyaddr2_r.
3508 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3510 * nscd/gethstbynm2_r.c: Remove.
3511 * nscd/gethstbynm3_r.c: New file.
3512 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3514 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3515 __gethostbyaddr_r compatibility wrapper.
3516 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3517 determining timeout of entry.
3518 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3520 (addhstbyX): Pass reference to variable for TTL to lookup and
3522 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3523 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3524 and __nss_next2. Remove __nss_services_lookup.
3525 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3527 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3529 * nss/getXXent_r.c: Likewise.
3530 * nss/getnssent_r.c: Likewise.
3531 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3532 does not exist in module, try the optional second name.
3533 (__nss_next2): New function.
3534 (__nss_next): Now wrapper around __nss_next2.
3535 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3536 Declare __nss_next2.
3537 Adjust definition of db_lookup_function type.
3538 * nss/service-lookup.c: Define NO_COMPAT.
3539 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3540 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3541 * inet/ether_ntoh.c: Likewise.
3542 * sunrpc/netname.c: Likewise.
3543 * sunrpc/publickey.c: Likewise.
3544 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3545 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3546 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3547 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3548 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3550 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3552 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3554 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3557 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3558 * crypt/sha512c-test.c: Likewise.
3561 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3562 to keep track of end of %[ format string element.
3563 * stdio-common/Makefile (tests): Add bug20.
3564 * stdio-common/bug20.c: New file.
3567 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3568 path elements in counting mode.
3570 2007-10-27 Andreas Jaeger <aj@suse.de>
3573 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3576 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3577 (__cleanup): Free shared library when exiting.
3578 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3579 (__cleanup): Free shared library when exiting.
3581 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3584 * math/libm-test.inc (check_float_internal): Support
3585 denormalized return.
3587 2007-10-23 Andreas Jaeger <aj@suse.de>
3590 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3591 __LONG_LONG_PAIR to handle little endian byte order.
3592 Suggested by abhishekrai@google.com
3594 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3596 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3598 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3600 * nscd/cache.c (prune_cache): Move test for modified file outside
3603 2007-10-21 Andreas Jaeger <aj@suse.de>
3605 * manual/texinfo.tex: Update to latest version.
3607 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3609 * manual/arith.texi (Status bit operations): Fix formatting.
3611 * manual/errno.texi (Error Messages): Fix formatting.
3613 * manual/sysinfo.texi (System Parameters): Fix formatting.
3615 * manual/libc.texinfo: Update VERSION and UPDATED.
3617 2007-10-19 Roland McGrath <roland@redhat.com>
3619 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3621 2007-10-06 David S. Miller <davem@davemloft.net>
3623 * configure.in: Add sparcv9v2 and sparc64v2.
3624 * scripts/config.sub: Likewise.
3625 * configure: Regenerate.
3626 * elf/elf.h (HWCAP_SPARC_N2): New.
3627 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3628 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3629 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3630 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3631 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3632 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3633 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3635 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3637 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3638 even if the poll result indicates there is data to read.
3639 Patch by Jeff Moyer <jmoyer@redhat.com>.
3641 2007-10-18 Roland McGrath <roland@redhat.com>
3643 * elf/elf.h (NT_PPC_VMX): New macro.
3645 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3647 * version.h (VERSION): Set to 2.7.90.
3649 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3651 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3654 2007-10-17 Roland McGrath <roland@frob.com>
3656 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3657 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3659 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3661 * version.h (VERSION): Bump to 2.7.
3662 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3665 * time/tzset.c (__tz_convert): Don't force testing for a change of
3666 TZ if not called from localtime. But then also see whether the
3667 file changed, in case __use_tzfile is set.
3669 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3670 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3671 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3672 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3673 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3674 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3675 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3676 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3678 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3680 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3681 and admin selects to be able to replace the gai.conf file, lock
3682 data structures around the qsort call.
3684 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3686 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3688 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3689 too high for the improvements. Implement bzero unconditionally for
3692 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3693 Jakub Jelinek <jakub@redhat.com>
3695 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3696 even when time_t is 32-bit.
3697 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3698 timezone data read by __tzfile_default. Ensure __tzname[0] is
3699 always set after the search.
3701 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3703 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3704 unreachable code on 32-bit machines.
3706 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3709 * time/strftime_l.c: Include stdbool.h.
3710 (my_strftime): New wrapper, old function renamed to...
3711 (__strftime_internal): ... new function. Add tzset_called
3712 argument, pass it down to recursive calls, don't call tzset ()
3713 if already true, set to true after call to tzset ().
3715 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3717 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3718 into account when copying TZ string.
3720 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3722 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3723 num_transition rather than num_transitions - 1.
3725 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3727 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3730 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3731 a local label rather than HIDDEN_JUMPTARGET.
3733 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3735 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3736 (init_cacheinfo): Initialize it.
3737 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3738 Always define bzero.
3739 Remove non-glibc code.
3740 * sysdeps/x86_64/bzero.S: Make an empty file.
3742 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3744 * sysdeps/x86_64/cacheinfo.c
3745 (__x86_64_preferred_memory_instruction): New.
3746 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3748 * sysdeps/x86_64/memset.S: Rewrite.
3750 2007-10-15 Roland McGrath <roland@redhat.com>
3752 * po/libc.pot: Regenerated.
3754 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3756 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3760 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3761 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3762 address record to T_A/T_AAAA requests.
3764 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3766 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3768 * posix/glob.c: Add some branch prediction throughout.
3770 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3773 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3775 (rfc3484_sort): Make sure that even if qsort doesn't support
3776 stable sorting out sorting here is stable by comparing service_order.
3777 (getaddrinfo): Initialize service_order.
3778 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3779 service_order field to sorting structure.
3780 * posix/tst-rfc3484-2.c (do_test): Likewise.
3782 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3783 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3784 __tzset_parse_tz and updating of daylight, timezone, tzname into
3786 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3787 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3788 happens in __tz_compute.
3789 * time/tzfile.c (__tzfile_read): Also read TZ string.
3790 (find_transition): Fold into __tzfile_compute.
3791 (__tzfile_compute): For times beyond the last transition try to
3793 * timezone/tst-timezone.c: Information in daylight and tzname does
3794 change for Asia/Tokyo timezone with more concrete information.
3797 * include/stdio.h: Add libc_hidden_proto for ftello.
3798 * libio/ftello.c: Add libc_hidden_def.
3801 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3802 on the specified time and not the last entries in the file. Move
3803 code to determine tzname[] to...
3804 (find_transition): ...here. Add ugly guess for times before the
3807 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3810 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3812 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3813 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3814 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3815 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3817 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3818 read mechanism when there are no group members and avoid no-op
3819 read syscall in this case.
3822 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3823 (__readall): If reading failed due to EAGAIN error wait a bit
3824 and possibly try again.
3825 (__readvall): Likewise.
3827 2007-10-13 Bruno Haible <bruno@clisp.org>
3829 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3830 when we cannot recode the message.
3832 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3835 * libio/__freading.c (__freading): Don't return true for
3836 write-only streams. For read/write streams, check whether we
3837 performed a read operation already.
3838 * libio/Makefile (tests): Add tst-ext2.
3839 * libio/tst-ext2.c: New file.
3841 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3843 * locale/programs/repertoire.c (repertoire_read): Always free
3844 memory for repertoire file name [Coverity CID 270].
3846 * elf/cache.c (save_aux_cache): Free memory allocated for
3847 temporary file name [Coverity CID 267].
3849 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3851 * misc/Makefile (headers): Add bits/error.h.
3853 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3855 * posix/fnmatch_loop.c: Take rule index returned as part of
3856 findidx return value into account when accessing weights.
3857 * posix/regcomp.c: Likewise.
3858 * posix/regexec.c: Likewise.
3860 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3861 (skip_to): Fix problems with parameter of elifdef/elifndef.
3863 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3865 * iconv/gconv_simple.c: Add some branch prediction.
3867 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3869 * locale/programs/ld-collate.c (collate_read): If ignore_content
3870 and nowtok is tok_define, eat any tok_eol tokens.
3872 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3874 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3875 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3877 * inet/netinet/in.h: Don't include bits/socket.h.
3878 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3880 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3882 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3884 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3886 * locale/programs/locfile-kw.gperf: Likewise.
3887 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3889 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3891 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3892 (__find_specwc): Change into __extern_always_inline function.
3893 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3894 (__parse_one_specmb): Remove ps argument.
3895 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3896 Adjust __find_specmb and __parse_one_specmb callers.
3897 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3898 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3900 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3903 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3905 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3906 with some Pentium Ds.
3908 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3910 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3912 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3915 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3918 * locale/C-time.c: Set week_1stday data to 19971201.
3919 * locale/programs/ld-time.c (time_finish): Default for
3920 first_workday is Monday.
3923 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3926 * posix/glob.c (glob): Recognize patterns starting \/.
3927 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3928 (main): Add test for pattern starting \/.
3930 * misc/error.h: Use __const instead of const.
3931 * misc/bits/error.h: Likewise.
3933 2007-10-07 Andreas Jaeger <aj@suse.de>
3935 * include/bits/error.h: New file.
3937 * misc/bits/error.h (error_at_line): Fix prototype.
3939 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3942 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3943 more little bugs in creating the stack frame when pltexit has to
3946 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3947 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3950 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3951 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3952 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3953 * math/libm-test.inc: Add test for this case.
3956 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3957 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3958 map service succeeded.
3959 (svc_is_mapped): New function.
3960 (svc_unregister): Use it before trying to unmap service.
3962 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3964 * timezone/zic.c: Update from tzcode2007h.
3967 * timezone/africa: Update from tzdata2007h.
3968 * timezone/antarctica: Likewise.
3969 * timezone/asia: Likewise.
3970 * timezone/australasia: Likewise.
3971 * timezone/europe: Likewise.
3972 * timezone/leapseconds: Likewise.
3973 * timezone/northamerica: Likewise.
3974 * timezone/southamerica: Likewise.
3975 * timzeone/zone.tab: Likewise.
3978 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3981 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3982 avoid warning with -Wconversion.
3983 (__strndup): Likewise.
3984 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3987 * nscd/connections.c (restart): Don't resync if database is
3988 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3990 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3991 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3993 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3994 evetnfd_read, eventfd_write.
3995 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3996 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3997 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3998 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3999 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
4000 eventfd_write for GLIBC_2.7.
4002 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
4003 * sysdeps/unix/sysv/linux/signalfd.c: New file.
4004 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
4005 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
4007 2007-10-04 Jakub Jelinek <jakub@redhat.com>
4009 * stdlib/msort.c: Include stdint.h.
4010 (struct msort_param): New type.
4011 (msort_with_tmp): Use struct msort_param pointer for unchanging
4012 parameters. Add optimized handling for several common sizes
4013 and indirect sorting mode.
4014 (qsort): Adjust msort_with_tmp callers. For big S use indirect
4016 Suggested by Belazougui Djamel .
4018 * stdlib/Makefile (tests): Add tst-qsort2.
4019 * stdlib/tst-qsort2.c: New test.
4021 2007-10-04 Ulrich Drepper <drepper@redhat.com>
4023 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
4024 for dup2 in case another thread races with the current one. Retry
4027 * misc/error.h: Remove support for use outside of libc. We have to
4028 include <features.h> now. Include <bits/error.h> if possible.
4029 * misc/bits/error.h: New file.
4031 2007-10-03 Jakub Jelinek <jakub@redhat.com>
4033 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
4034 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
4035 __extern_always_inline functions unconditionally, drop macros.
4037 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
4038 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
4039 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
4041 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
4042 add __artificial__ attribute.
4044 2007-10-02 Ulrich Drepper <drepper@redhat.com>
4046 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
4047 backward to forward direction.
4049 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
4052 * locale/programs/ld-collate.c (collate_finish): Compare against last
4053 used section which is known to have rules defined.
4054 (collate_read): After order_start, correctly record order of sections
4055 and queue sections up.
4057 2007-10-01 Ulrich Drepper <drepper@redhat.com>
4060 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
4061 the same number of pages.
4062 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
4064 * locale/programs/ld-collate.c (collate_read): After initial copy
4065 statement, continue in state 0.
4067 * include/stdio_ext.h (__fsetlocking): Define as macro.
4069 2007-09-30 Ulrich Drepper <drepper@redhat.com>
4071 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
4074 * po/pt_BR.po: Fix typo.
4076 2007-09-29 Ulrich Drepper <drepper@redhat.com>
4078 * iconvdata/Makefile (modules): Add ISO8859-9E.
4079 (distribute): Add iso8859-9e.c.
4080 (gen-8bit-gap-modules): Add iso8859-9e.
4081 * iconvdata/iso8859-9e.c: New file.
4082 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
4083 * iconvdata/TESTS: Likewise.
4084 * iconvdata/tst-tables.sh: Likewise.
4086 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4088 * locale/iso-639.def: Add several new entries.
4090 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4092 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4093 void * pointers instead of struct link_map **.
4094 (_dl_scope_free): Change argument type to void *.
4095 * include/link.h (struct link_map): Change type of l_reldeps
4096 to struct link_map_reldeps, move l_reldepsact into that
4098 * elf/dl-deps.c: Include atomic.h.
4099 (_dl_map_object_deps): Only change l->l_initfini when it is
4100 fully populated, use _dl_scope_free for freeing it. Optimize
4101 removal of libs from reldeps by using l_reserved flag, when
4102 some removal is needed, allocate a new list instead of
4103 reallocating and free the old with _dl_scope_free. Adjust
4104 for l_reldeps and l_reldepsact changes.
4105 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
4106 searching in l_initfini and l_reldeps without holding dl_load_lock.
4107 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
4108 l_reldepsact changes.
4109 * elf/dl-close.c (_dl_close_worker): Likewise.
4110 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
4112 2007-09-28 Ulrich Drepper <drepper@redhat.com>
4114 * iconvdata/Makefile (modules): Add KOI8-RU.
4115 (distribute): Add koi8-ru.c.
4116 (gen-8bit-gap-modules): Add koi8-ru.
4117 * iconvdata/koi8-ru.c: New file.
4118 * iconvdata/gconv-modules: Add entries for KOI8-RU.
4119 * iconvdata/TESTS: Likewise.
4120 * iconvdata/tst-tables.sh: Likewise.
4122 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4124 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4126 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4127 with __warning__/__error__ attributes.
4128 (__warnattr): Define.
4129 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4130 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4132 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4133 of __*_chk if compile time detectable overflow is found.
4134 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4135 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4137 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4138 instead of __*_chk if compile time detectable overflow is found.
4139 (__gets_alias): Rename to...
4140 (__gets_warn): ... this. Add __warnattr.
4141 (gets): Call __gets_warn instead of __gets_alias.
4142 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4143 aliases with __warnattr.
4144 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4145 time detectable overflow is found.
4146 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4147 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4148 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4149 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4150 __getdomainname_chk_warn): New aliases with __warnattr.
4151 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4152 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4153 __*_chk_warn instead of __*_chk if compile time detectable overflow
4155 (__getgroups_chk): Rename argument to __listlen from listlen.
4156 (__getwd_alias): Rename to...
4157 (__getwd_warn): ... this. Add __warnattr.
4158 (getwd): Call __getwd_warn instead of __getwd_alias.
4159 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4160 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4161 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4162 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4163 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4164 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4165 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4166 compile time detectable overflow is found.
4167 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4168 to use __*_chk or not.
4169 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4170 in comparisons which function should be called and in __*_chk*
4171 arguments. Call __*_chk_warn instead of __*_chk if compile time
4172 detectable overflow is found.
4173 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4175 * debug/tst-chk1.c (do_test): Add a few more tests.
4177 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4180 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4181 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4182 (_nl_unload_domain): Finalize conversions_lock.
4183 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4184 handling table of known conversions.
4186 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4188 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4189 close_not_cancel_no_status instead of close.
4191 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4194 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4195 nrules != 0 for multibyte chars.
4197 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4199 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4200 Provide better error message in case the type is unknown.
4203 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4204 * string/stratcliff.c: Make usable to test wide char functions.
4205 * wcsmbs/wcsatcliff.c: New file.
4206 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4209 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4210 (distribute): Add mac-centraleurope.c.
4211 (gen-8bit-gap-modules): Add mac-centraleurope.
4212 * iconvdata/mac-centraleurope.c: New file.
4213 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4214 * iconvdata/TESTS: Likewise.
4215 * iconvdata/tst-tables.sh: Likewise.
4218 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4220 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4222 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4223 from __x86_64_core_cache_size_half.
4224 (init_cacheinfo): Compute shared cache size for AMD processors with
4225 shared L3 correctly.
4226 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4228 Patch in large parts by Evandro Menezes.
4230 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4232 * elf/dl-lookup.c (add_dependency): Handle failing memory
4233 allocation for dependency list. Remove unnecessary check.
4235 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4236 open/close when determining source addresses.
4238 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4239 sha512-crypt, and sha512.
4240 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4241 (distribute): Add sha256.h and sha512.h.
4242 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4243 and call the appropriate code.
4244 * crypt/sha256-crypt.c: New file.
4245 * crypt/sha256.c: New file.
4246 * crypt/sha256.h: New file.
4247 * crypt/sha256c-test.c: New file.
4248 * crypt/sha256test.c: New file.
4249 * crypt/sha512-crypt.c: New file.
4250 * crypt/sha512.c: New file.
4251 * crypt/sha512.h: New file.
4252 * crypt/sha512c-test.c: New file.
4253 * crypt/sha512test.c: New file.
4255 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4257 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4258 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4261 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4263 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4264 %as in fscanf format strings.
4266 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4267 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4268 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4270 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4273 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4274 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4275 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4276 * elf/dl-sym.c (do_sym): Likewise.
4277 * include/link.h (struct link_map): Add l_serial field.
4278 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4279 * elf/dl-lookup.c (add_dependency): Add flags argument.
4280 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4281 flags, use THREAD_GSCOPE_RESET_FLAG before and
4282 THREAD_GSCOPE_SET_FLAG after
4283 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4284 Don't dereference map until it has been found on some list.
4285 If map->l_serial changed, return -1.
4287 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4289 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4290 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4291 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4293 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4294 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4295 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4296 add libc_hidden_proto.
4297 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4298 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4299 conformance requested.
4300 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4301 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4302 conformance requested.
4303 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4304 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4305 conformance requested.
4306 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4307 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4308 ISO C99 or POSIX conformance requested.
4309 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4310 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4311 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4312 and __isoc99_vsscanf@@GLIBC_2.7.
4313 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4314 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4315 (tests): Add scanf14.
4316 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4317 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4318 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4319 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4320 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4321 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4322 from using internal headers.
4323 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4324 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4325 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4326 and __isoc99_vswscanf@@GLIBC_2.7.
4327 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4328 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4329 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4330 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4331 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4332 * stdio-common/isoc99_scanf.c: New file.
4333 * stdio-common/isoc99_vsscanf.c: New file.
4334 * stdio-common/isoc99_vscanf.c: New file.
4335 * stdio-common/isoc99_vfscanf.c: New file.
4336 * stdio-common/isoc99_fscanf.c: New file.
4337 * stdio-common/isoc99_sscanf.c: New file.
4338 * wcsmbs/isoc99_fwscanf.c: New file.
4339 * wcsmbs/isoc99_vswscanf.c: New file.
4340 * wcsmbs/isoc99_swscanf.c: New file.
4341 * wcsmbs/isoc99_wscanf.c: New file.
4342 * wcsmbs/isoc99_vwscanf.c: New file.
4343 * wcsmbs/isoc99_vfwscanf.c: New file.
4344 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4345 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4346 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4347 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4348 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4349 * stdio-common/scanf14.c: New test.
4350 * stdio-common/scanf15.c: New test.
4351 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4352 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4353 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4354 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4355 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4356 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4357 __nldbl___isoc99_scanf@@GLIBC_2.7,
4358 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4359 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4360 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4361 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4362 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4363 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4364 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4365 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4366 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4367 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4368 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4369 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4370 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4371 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4372 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4373 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4374 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4375 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4376 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4377 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4378 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4379 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4380 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4382 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4383 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4384 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4385 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4386 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4387 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4388 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4389 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4390 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4391 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4392 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4393 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4395 * stdio-common/Makefile (tests): Add scanf13.
4397 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4398 m modifier followed by l.
4399 (STRING_ARG): Add width argument.
4400 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4401 <case L_('C')>: Handle %mlc and %mC.
4402 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4404 * stdio-common/scanf13.c: New test.
4406 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4407 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4409 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4411 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4412 type and __THROW marker of splice, vmsplice, and tee.
4413 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4414 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4415 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4416 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4417 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4418 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4419 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4420 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4421 as cancellation points.
4423 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4425 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4426 parse more than three parts of the version number.
4428 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4430 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4431 modifier. Patch by Jakub Jelinek.
4433 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4435 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4436 call_fallocate in misc subdir.
4437 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4438 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4439 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4440 instead of __fallocate64.
4441 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4443 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4445 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4446 * rt/Makefile (headers): Add bits/mqueue2.h.
4447 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4448 optimizing with GCC and __va_arg_pack_len is defined.
4449 * rt/bits/mqueue2.h: New file.
4450 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4451 (mq_open): New strong_alias.
4452 (__mq_open_2): New function.
4453 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4454 (mq_open): New strong_alias.
4455 (__mq_open_2): New function.
4456 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4457 * Versions.def (librt): Add GLIBC_2.7 version.
4458 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4459 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4461 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4462 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4463 is defined rather than when not C++.
4464 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4465 __openat64_alias): New redirects.
4466 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4467 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4468 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4469 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4470 functions instead of function-like macros.
4472 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4474 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4475 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4476 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4478 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4480 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4481 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4483 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4485 * inet/tst-network.c: Increment ERRORS for failing tests.
4487 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4489 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4490 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4491 implement as __extern_always_inline function.
4492 (vsyslog): Define as __extern_always_inline function unconditionally.
4493 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4494 When __va_arg_pack is defined, implement as __extern_always_inline
4496 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4497 __extern_always_inline functions unconditionally.
4498 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4499 bits/stdio2.h will be included.
4500 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4501 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4502 implement as __extern_always_inline functions.
4503 (vswprintf, vwprintf, vfwprintf): Define as
4504 __extern_always_inline functions unconditionally.
4505 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4507 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4509 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4510 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4512 * include/features.h (__USE_EXTERN_INLINES): Define only when
4513 __extern_inline is defined.
4514 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4515 is defined instead of when not __cplusplus.
4516 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4517 is defined instead of when not __cplusplus.
4518 * socket/sys/socket.h: Include bits/socket2.h when
4519 __extern_always_inline is defined instead of when not __cplusplus.
4520 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4521 is defined instead of when not __cplusplus.
4522 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4523 is defined instead of when not __cplusplus.
4524 * string/string.h: Include bits/string3.h when __extern_always_inline
4525 is defined instead of when not __cplusplus.
4526 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4527 is defined instead of when not __cplusplus.
4528 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4529 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4531 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4532 defined __extern_always_inline instead of !defined __cplusplus.
4533 * libio/bits/stdio-ldbl.h: Likewise.
4534 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4535 * misc/bits/syslog.h (syslog): Don't define for C++.
4536 (vsyslog): Use __extern_always_inline function for C++ instead of
4538 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4539 whenever that macro is defined.
4540 (vprintf): Don't provide the inline for C++.
4541 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4542 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4543 define the macros for C++.
4544 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4545 __extern_always_inline functions for C++.
4546 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4547 stat64, lstat64, fstat64, fstatat64): Don't define if not
4548 __USE_EXTERN_INLINES.
4549 * wcsmbs/bits/wchar2.h: Fix #error message.
4550 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4551 (vswprintf, vwprintf, vfwprintf): Define using
4552 __extern_always_inline functions for C++.
4553 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4554 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4555 strncpy, strcat, strncat): Define as __extern_always_inline
4556 functions instead of macros for C++.
4557 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4558 defined __extern_inline.
4559 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4560 to __extern_inline whenever that macro is defined.
4561 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4562 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4563 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4564 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4565 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4566 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4567 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4568 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4569 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4570 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4571 prototypes. Only provide __extern_inline routines if
4572 __USE_EXTERN_INLINES.
4573 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4575 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4576 For now avoid some *printf tests in C++. Skip all testing
4577 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4579 * debug/tst-chk4.cc: New file.
4580 * debug/tst-chk5.cc: New file.
4581 * debug/tst-chk6.cc: New file.
4582 * debug/tst-lfschk4.cc: New file.
4583 * debug/tst-lfschk5.cc: New file.
4584 * debug/tst-lfschk6.cc: New file.
4585 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4587 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4588 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4589 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4591 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4593 * po/cs.po: Update from translation team.
4595 2007-09-11 Roland McGrath <roland@redhat.com>
4597 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4600 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4602 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4604 2007-09-05 Roland McGrath <roland@redhat.com>
4606 * manual/signal.texi (Signaling Another Process): Typo fix.
4607 From Karl Berry <karl@freefriends.org>.
4609 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4611 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4612 zero if not defined.
4613 (make_request): Recognize optimistic addresses and treat them like
4614 deprecated addresses.
4615 Reported by Neil Horman <nhorman@redhat.com>.
4617 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4619 * nscd/connections.c (send_ro_fd): Also transfer file size.
4620 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4621 file size don't call fstat.
4623 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4624 ahead and map the file. This should always be correct and we can
4625 catch problems later.
4627 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4629 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4631 (__fread_alias, __fread_unlocked_alias): New aliases.
4632 (fread): New extern inline.
4633 (fread_unlocked): Likewise. Undef macro before definition of
4634 the inline function.
4635 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4636 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4637 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4638 and __fread_unlocked_chk@@GLIBC_2.7.
4639 * debug/fread_chk.c: New file.
4640 * debug/fread_u_chk.c: New file.
4641 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4643 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4645 * sysdeps/unix/sysv/linux/syscalls.list
4646 (personality): Change caller to EXTRA.
4648 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4650 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4652 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4654 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4657 * Makerules: Use -p option with mkdir.
4659 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4660 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4661 (_xdr_directory_obj): Likewise.
4662 (xdr_entry_obj): Likewise.
4663 (xdr_group_obj): Likewise.
4664 (xdr_link_obj): Likewise.
4665 (xdr_table_obj): Likewise.
4666 (_xdr_nis_result): Likewise.
4667 (_xdr_ns_request): Likewise.
4668 (_xdr_ib_request): Likewise.
4669 (_xdr_nis_taglist): Likewise.
4670 (xdr_cback_data): Likewise.
4671 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4672 (xdr_ypresp_maplist): Likewise.
4674 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4676 * posix/regex_internal.h: Prevent some declarations and definitions
4677 to be seen when used in tests.
4679 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4680 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4682 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4684 * config.make.in (datarootdir): Add to shut up configure.
4686 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4687 associativity for fully-associative caches.
4689 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4690 requests. Fill on more associativity values for L2.
4691 Patch mostly by Evandro Menezes.
4693 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4695 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4696 (_libc_vdso_platform_setup): Avoid using exported variable by using
4699 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4701 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4702 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4705 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4707 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4708 align stack for call if pltexit is to be used.
4711 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4712 align for function call in case pltexit has to be called later.
4714 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4715 implicit atomic operation when storing function pointer.
4716 (_dl_runtime_profile): Likewise.
4718 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4720 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4723 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4726 * string/strtok.c: Fix typo in comment.
4729 * debug/segfault.c: Fix typos in comments.
4732 * stdio-common/tempnam.c: Fix comment, it is not checked that
4733 TMPDIR points to a writable directory.
4736 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4737 memory allocated for the name server address.
4740 * nscd/connections.c (handle_request): Using sendfile always
4741 requires that mmap is used for the database.
4742 Patch by Petr Baudis <pasky@suse.cz>.
4745 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4746 suddenly has two or more addresses, ignore it and remove the old
4750 * resolv/res_hconf.c: Prepare for compiling outside libc.
4751 * nscd/res_hconf.c: New file.
4752 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4754 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4755 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4757 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4760 * debug/pcprofiledump.c: Turn on internationalization by calling
4761 setlocale. Patch mostly by Benno Schulenberg.
4764 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4766 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4767 * iconvdata/bug-iconv5.c: New file.
4769 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4772 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4773 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4774 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4775 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4776 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4777 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4778 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4779 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4781 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4784 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4785 lookup loop. Suggested by John Reiser.
4787 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4789 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4791 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4793 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4794 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4795 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4796 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4797 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4799 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4801 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4803 * po/nl.po: Update from translation team.
4805 2007-08-16 Andreas Jaeger <aj@suse.de>
4807 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4808 Reported by Peter Festner <peter.festner@ewetel.net>.
4810 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4812 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4814 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4816 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4817 to check for undefined symbols.
4819 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4820 If the syscall fails, set errno to the actual returned error number
4822 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4823 arguments are incorrect, set errno to EINVAL, if the syscall
4824 fails, set errno to the actual returned error number.
4826 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4827 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4829 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4830 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4832 (ASI_PNF, ASI_BLK_P): Don't define.
4833 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4834 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4836 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4837 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4840 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4842 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4843 FE_UNDERFLOW on Niagara CPUs.
4845 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4848 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4850 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4851 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4852 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4853 flush should be used or not inside of the function.
4854 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4856 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4857 __thread_start): Use HIDDEN_JUMPTARGET.
4858 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4859 __thread_start): Likewise.
4860 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4862 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4863 Add libc_hidden_proto.
4864 (STRTOF): Add libc_hidden_proto.
4865 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4866 (strtold_l, wcstold_l): Use them as second argument for
4869 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4871 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4873 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4875 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4877 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4879 * po/bg.po: New file. From the translation team.
4881 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4883 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4884 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4885 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4886 when each feature was introduced.
4888 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4889 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4890 (CHECK_HASH): New macro.
4891 (PREPARE_VERSION): Use it.
4893 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4894 prototype if not __ASSUME_PSELECT.
4895 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4896 prototype if not __ASSUME_PPOLL.
4898 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4900 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4901 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4904 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4906 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4907 (_libc_vdso_platform_setup): If vDSO is not available point
4908 __vdso_gettimeofday to the vsyscall.
4909 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4910 __vdso_gettimeofday instead of vsyscall.
4912 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4914 * nscd/servicescache.c: Include kernel-features.h.
4915 * nscd/gai.c: Likewise.
4916 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4917 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4918 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4919 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4920 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4921 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4922 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4923 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4924 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4926 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4928 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4929 and _dl_get_origin defines anymore.
4931 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4932 Build fix for systems which might lack POSIX timer support.
4934 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4935 (_libc_vdso_platform_setup): Mangle function pointers before storing
4937 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4938 Demangle vdso pointer before use.
4939 (INTERNAL_VSYSCALL): Likewise.
4941 * elf/cache.c (primes): Mark as const.
4942 Noted by Roland McGrath.
4944 2007-08-01 Andreas Jaeger <aj@suse.de>
4945 Jakub Jelinek <jakub@redhat.com>
4947 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4948 (options): Add option.
4949 (parse_opt): Handle option.
4950 (manual_link): Adjust process_file caller. Call implicit_soname.
4951 (search_dir): Formatting. Use and populate auxiliary cache.
4952 (main): Load and save auxiliary cache.
4953 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4954 stat64 from fstat64 to caller.
4955 (implicit_soname): New function.
4956 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4957 leave *soname as NULL.
4958 * elf/cache.c: Include libgen.h.
4959 (print_entry, print_cache, compare, save_cache, add_to_cache):
4960 Formatting and cleanups.
4961 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4962 aux_cache_file): New structures.
4963 (AUX_CACHEMAGIC): Define.
4964 (primes): New array.
4965 (aux_hash_size, aux_hash): New variables.
4966 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4967 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4968 load_aux_cache, save_aux_cache): New functions.
4969 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4970 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4971 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4972 (process_file): Adjust prototype.
4974 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4976 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4979 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4981 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4982 r_found_version structure as second parameter.
4983 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4984 (_dl_vdso_vsym): Change type of second parameter accordingly.
4985 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4986 (_libc_vdso_platform_setup): Adjust.
4987 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4988 (_libc_vdso_platform_setup): Likewise.
4990 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4991 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4992 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4993 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4994 * csu/libc-start.c: Pretty printing.
4995 Use VDSO_SETUP if defined.
4996 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4997 and let generic code call into _libc_vdso_platform_setup.
4998 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4999 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
5000 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
5001 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
5002 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
5004 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
5005 (sysdep_rountines): Add dl-vdso.
5007 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
5010 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
5011 attribute_hidden to __vdso_gettimeofday prototype.
5013 2007-08-12 Roland McGrath <roland@redhat.com>
5015 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
5016 From: Karl Berry <karl@freefriends.org>.
5018 2007-08-11 Ulrich Drepper <drepper@redhat.com>
5020 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
5021 an atime update for the files we read.
5023 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5025 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
5027 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
5030 * misc/Makefile (routines): Add mkostemp and mkostemp64.
5031 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
5032 * misc/mkostemp.c: New file.
5033 * misc/mkostemp64.c: New file.
5034 * stdlib/stdlib.h: Declare the new functions.
5035 * sysdeps/posix/tempname.c: Add new parameter which is added to
5036 the flags for open. Remove __GT_BIGFILE handling.
5037 * stdio-common/tempname.c: Likewise.
5038 * include/stdio.h: Adjust __gen_tempname prototype.
5039 Renumber __GT_* constants.
5040 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
5041 * misc/mkdtemp.c: Likewise.
5042 * misc/mkstemp.c: Likewise.
5043 * misc/mkstemp64.c: Likewise.
5044 * misc/mktemp.c: Likewise.
5045 * stdio-common/tempnam.c: Likewise.
5046 * stdio-common/tmpfile.c: Likewise.
5047 * stdio-common/tmpfile64.c: Likewise.
5048 * stdio-common/tmpnam.c: Likewise.
5049 * stdio-common/tmpnam_r.c: Likewise.
5051 2007-08-10 Roland McGrath <roland@frob.com>
5053 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
5055 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
5056 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5058 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5060 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
5062 * nss/nss_files/files-alias.c (internal_setent): Likewise.
5063 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
5064 * nss/nss_files/files-have_o_cloexec.c: New file.
5066 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
5069 2007-08-10 Jakub Jelinek <jakub@redhat.com>
5071 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
5072 ___new_wcstold_l): New weak aliases.
5073 (strtold_l, wcstold_l): Use them as second argument for
5076 2007-08-09 Ulrich Drepper <drepper@redhat.com>
5078 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
5079 register in test for error.
5081 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
5082 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
5084 * po/sv.po: Update from translation team.
5086 2007-08-06 Roland McGrath <roland@redhat.com>
5088 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
5089 Remove __strto*_l inlines.
5090 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
5091 * stdlib/strtod.c: Add libc_hidden_def.
5092 * stdlib/strtod_l.c: Likewise.
5093 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
5094 for __new_strtold and __new_wcstold.
5095 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
5097 * stdlib/strtol.c: Add libc_hidden_def.
5098 * stdlib/strtol_l.c: Likewise.
5099 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
5102 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
5104 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
5105 * scripts/data/localplt-generic.data: ... here.
5106 * elf/Makefile (check-data): Get generic file if no other.
5107 ($(objpfx)check-localplt.out): Make target unconditional.
5109 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
5112 2007-08-05 Ulrich Drepper <drepper@redhat.com>
5114 * po/zh_CN.po: Updated translation from translation team.
5116 2007-08-05 Jakub Jelinek <jakub@redhat.com>
5118 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
5119 Don't use CGOTSETUP and CGOTRESTORE macros.
5121 2007-08-04 Roland McGrath <roland@redhat.com>
5123 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5125 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5127 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5128 __extension__ around the whole statement expression.
5130 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5132 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5133 elements during initialization.
5135 * po/pl.po: Updated translation from translation team.
5136 * po/tr.po: Likewise.
5137 * po/nl.po: Likewise.
5139 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5141 * rt/aio.h: Add __nonnull attributes.
5143 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5145 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5146 * stdlib/Makefile (tests): Add tst-strtod5.
5147 (tst-strtod5-ENV): New.
5148 * stdlib/tst-strtod5.c: New file.
5150 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5152 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5155 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5158 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5160 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5163 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5165 * io/Makefile (aux): Add have_o_cloexec.
5166 * include/fcntl.h: Declare __have_o_cloexec.
5167 * io/have_o_cloexec.c: New file.
5168 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5169 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5170 fcntl call if not necessary.
5171 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5174 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5175 Avoid memset, add explicit initialization.
5176 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5177 to the end and change into zero-sized array.
5178 Move lock member to fill a hole on 64-bit platforms.
5180 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5182 * include/stdlib.h: Add __strto*_internal prototypes here.
5183 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5185 * include/wchar.h: Add __wcsto*_internal prototypes.
5186 * sysdeps/generic/inttypes.h: No need to protect the declaration
5187 of the __strto*_internal and __wcsto*_internal members here.
5189 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5191 2007-08-02 Roland McGrath <roland@redhat.com>
5193 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5194 $(inst_bindir)/getconf if possible.
5196 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5197 (generated): Add it.
5198 ($(inst_libexecdir)/getconf): Use it.
5200 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5202 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5203 /proc is faster and sufficient. /sys is still needed for
5206 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5208 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5209 syscall as __fallocate64.
5210 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5211 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5213 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5215 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5218 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5219 if off_t is different rank from size_t.
5221 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5222 uw_frame_state_for): Avoid type punning warnings.
5223 * sysdeps/generic/unwind-dw2-fde-glibc.c
5224 (_Unwind_IteratePhdrCallback): Likewise.
5225 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5226 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5227 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5230 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5232 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5233 total processors using sysfs.
5234 (__get_nprocs): Use sysfs to determine which processors are online.
5236 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5238 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5239 syscall arguments count.
5241 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5243 2007-07-30 Roland McGrath <roland@redhat.com>
5245 * manual/libc.texinfo: Update copyrights, formatting magic, and
5246 @dircategory. From Karl Berry <karl@freefriends.org>.
5248 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5251 * io/Makefile (headers): Add bits/fcntl2.h.
5253 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5255 (__CPU_EQUAL_S): Likewise.
5257 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5258 (tests): Add tst-cpuset.
5259 * posix/sched_cpualloc.c: New file.
5260 * posix/sched_cpufree.c: New file.
5261 * posix/tst-cpuset.c: New file.
5262 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5264 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5265 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5266 macros. Define CPU_*_S macros.
5268 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5270 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5274 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5275 #.0g and value rounded to 1.0.
5276 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5278 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5280 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5281 for int_frac_digits and frac_digits.
5283 * login/logout.c (logout): Avoid aliasing violation.
5284 * login/logwtmp.c (logwtmp): Likewise.
5286 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5288 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5290 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5292 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5294 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5297 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5299 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5301 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5302 char * to avoid warning.
5303 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5305 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5307 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5308 allocate_arrays): Cast second argument to charmap_find_symbol
5309 to char * to avoid warnings.
5311 * locale/programs/repertoire.c (repertoire_new_char): Change
5312 from_nr, to_nr and cnt to unsigned long, adjust printf format
5315 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5316 Cast second argument to new_element to char * to avoid warnings.
5318 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5320 * intl/gettextP.h (struct loaded_domain): Change plural to const
5321 struct expression *.
5322 * intl/plural-eval.c (plural_eval): Change first argument to
5323 const struct expression *.
5324 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5325 argument to const struct expression **.
5326 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5328 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5329 in call to __gettext_free_exp.
5331 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5332 unitialized wstring/wpattern var warnings.
5334 * posix/runtests.c (struct a_test): Make data field const char *.
5336 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5337 vars if not LDBL_MANT_DIG >= 106.
5339 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5341 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5342 __find_specmb to avoid warning.
5344 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5346 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5349 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5352 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5353 tv var when it will be actually used.
5355 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5358 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5359 char array resp. pointer.
5360 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5362 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5363 to const unsigned char **.
5364 (ucs4_to_cns11643): Change second argument to unsigned char *.
5365 * iconvdata/euc-tw.c (BODY): Change endp type to
5366 const unsigned char *.
5367 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5369 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5370 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5371 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5372 types to unsigned char pointers/arrays instead of char.
5373 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5375 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5376 * iconvdata/jis0212.h: Include assert.h.
5377 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5378 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5379 of trying to handle that.
5380 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5382 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5383 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5384 two dimensional const unsigned char arrays.
5385 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5386 Initialize endp to inptr to shut up a warning.
5388 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5391 * time/strptime_l.c (__strptime_internal): Silently ignore
5392 strftime modifiers and field width in recursive calls.
5394 * include/time.h (enum ptime_locale_status): Remove.
5395 (__strptime_internal): Remove decided and era_cnt arguments,
5396 add statep argument.
5397 * time/strptime_l.c (__strptime_internal): Remove decided
5398 and era_cnt arguments, add statep argument. Don't recompute
5399 any fields in recursive calls, only update caller's tm
5400 and state, if recursive call fails, don't change tm nor
5402 (get_alt_number): Adjust.
5403 (recursive): Adjust caller.
5404 (strptime): Likewise.
5405 * time/strptime.c (strptime): Likewise.
5407 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5409 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5410 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5411 if from and to charsets are the same.
5412 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5413 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5414 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5416 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5418 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5419 Don't define wint_t when __need_mbstate_t unless it
5421 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5422 in the typedef if possible.
5423 * wctype/wctype.h (wint_t): Define by including
5424 wchar.h with __need_wint_t instead of including stddef.h
5425 with __need_wint_t and as fallback definining it ourselves.
5426 * iconv/gconv.h (__need_wint_t): Define before including
5428 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5429 or _GLIBCPP_USE_WCHAR_T.
5430 (__need_wchar_t): Don't define
5431 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5432 (__need_wint_t): Don't define before including stddef.h,
5433 define before including wchar.h only if _LIBC or
5434 _GLIBCPP_USE_WCHAR_T.
5435 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5436 * sysdeps/mach/hurd/_G_config.h: Likewise.
5437 * sysdeps/generic/_G_config.h: Likewise.
5438 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5439 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5440 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5441 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5443 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5445 * sysdeps/posix/posix_fallocate64.c: Undefine
5446 __posix_fallocate64_l64 before alias handling.
5447 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5448 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5449 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5450 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5452 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5454 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5456 * locale/programs/ld-collate.c (atwc): New variable.
5457 (add_to_tablewc): New toplevel function, moved from collate_output.
5458 (collate_output): Remove add_to_tablewc nested function.
5460 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5461 (name_insert): New function.
5462 (write_output): Remove hash_table and hash_size vars and name_insert
5465 2007-07-24 Roland McGrath <roland@redhat.com>
5467 * Makerules (install-others-programs-nosubdir): New target.
5468 (install-no-libc.a-nosubdir): Depend on it.
5470 * iconv/Makefile (install-others-programs): Set this instead of
5472 * login/Makefile (install-others-programs): Likewise.
5473 * posix/Makefile (install-others-programs): Likewise.
5475 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5478 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5480 * io/Makefile (tests): Add tst-posix_fallocate.
5481 * io/tst-posix_fallocate.c: New file.
5483 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5486 2007-07-22 Roland McGrath <roland@frob.com>
5488 * hurd/getdport.c: Add missing copyright year update.
5490 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5491 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5493 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5495 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5497 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5498 O_CLOEXEC is needed.
5499 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5500 Avoid additional fcntl to set O_CLOEXEC if not needed.
5501 * nis/nss_compat/compat-initgroups.c: Likewise.
5502 * nis/nss_compat/compat-pwd.c: Likewise.
5503 * nis/nss_compat/compat-spwd.c: Likewise.
5505 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5508 * manual/errno.texi: Change ECANCELED value to 119.
5511 * mach/lock-intern.h: Include <sys/cdefs.h>.
5514 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5518 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5521 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5523 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5525 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5527 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5529 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5531 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5532 descriptor received from nscd.
5534 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5536 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5537 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5538 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5539 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5540 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5541 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5543 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5546 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5549 * login/forkpty.c (forkpty): Close master and slave fds on
5550 fork failure. Patch by
5551 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5553 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5555 * include/features.h (__USE_ISOC95): New define.
5556 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5557 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5558 for -std=iso9899:199409.
5559 * CONFORMANCE: Remove comments about unsupported AMD1.
5561 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5563 * sysdeps/ia64/sched_cpucount.c: New file.
5564 * sysdeps/powerpc/sched_cpucount.c: New file.
5566 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5567 __BEGIN_DECLS/__END_DECLS around the prototype.
5568 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5569 pointer to const cpu_set_t.
5571 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5572 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5573 __need_size_t and include stddef.h.
5574 * sysvipc/sys/msg.h: Likewise.
5575 * posix/sched.h: Likewise.
5576 * hurd/hurd/signal.h (__need_size_t): Define.
5578 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5579 neither does signal.h in pedantic ISO C namespaces. stdio.h
5580 no longer defines wint_t or wchar_t.
5582 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5583 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5584 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5585 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5586 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5587 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5588 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5589 * debug/printf_chk.c (__printf_chk): Likewise.
5590 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5591 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5593 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5596 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5597 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5599 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5602 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5603 * malloc/malloc.h (realloc): Likewise.
5605 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5606 if one of proc_file_chain streams has that fileno.
5607 * stdio-common/Makefile (tests): Add tst-popen2.
5608 * stdio-common/tst-popen2.c: New test.
5610 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5612 * elf/ldconfig.c: Allow GPLv2 or any later version.
5613 * elf/readlib.c: Likewise.
5614 * elf/chroot_canon.c: Likewise.
5615 * elf/cache.c: Likewise.
5616 * nscd/mem.c: Likewise.
5617 * nscd/getpwuid_r.c: Likewise.
5618 * nscd/grpcache.c: Likewise.
5619 * nscd/aicache.c: Likewise.
5620 * nscd/getsrvbynm_r.c: Likewise.
5621 * nscd/nscd.c: Likewise.
5622 * nscd/servicescache.c: Likewise.
5623 * nscd/getsrvbypt_r.c: Likewise.
5624 * nscd/initgrcache.c: Likewise.
5625 * nscd/gethstbyad_r.c: Likewise.
5626 * nscd/gethstbynm2_r.c: Likewise.
5627 * nscd/getgrnam_r.c: Likewise.
5628 * nscd/nscd_setup_thread.c: Likewise.
5629 * nscd/getpwnam_r.c: Likewise.
5630 * nscd/gai.c: Likewise.
5631 * nscd/connections.c: Likewise.
5632 * nscd/dbg_log.c: Likewise.
5633 * nscd/cache.c: Likewise.
5634 * nscd/hstcache.c: Likewise.
5635 * nscd/nscd_conf.c: Likewise.
5636 * nscd/getgrgid_r.c: Likewise.
5637 * nscd/pwdcache.c: Likewise.
5638 * catgets/gencat.c: Likewise.
5639 * locale/programs/linereader.h: Likewise.
5640 * locale/programs/locarchive.c: Likewise.
5641 * locale/programs/ld-paper.c: Likewise.
5642 * locale/programs/locfile-kw.h: Likewise.
5643 * locale/programs/ld-address.c: Likewise.
5644 * locale/programs/xmalloc.c: Likewise.
5645 * locale/programs/ld-time.c: Likewise.
5646 * locale/programs/localedef.c: Likewise.
5647 * locale/programs/simple-hash.c: Likewise.
5648 * locale/programs/xstrdup.c: Likewise.
5649 * locale/programs/ld-numeric.c: Likewise.
5650 * locale/programs/locfile-kw.gperf: Likewise.
5651 * locale/programs/ld-collate.c: Likewise.
5652 * locale/programs/charmap-kw.gperf: Likewise.
5653 * locale/programs/charmap.h: Likewise.
5654 * locale/programs/charmap-kw.h: Likewise.
5655 * locale/programs/config.h: Likewise.
5656 * locale/programs/locfile.c: Likewise.
5657 * locale/programs/ld-ctype.c: Likewise.
5658 * locale/programs/charmap.c: Likewise.
5659 * locale/programs/ld-messages.c: Likewise.
5660 * locale/programs/repertoire.h: Likewise.
5661 * locale/programs/locale.c: Likewise.
5662 * locale/programs/ld-name.c: Likewise.
5663 * locale/programs/linereader.c: Likewise.
5664 * locale/programs/locfile.h: Likewise.
5665 * locale/programs/3level.h: Likewise.
5666 * locale/programs/ld-monetary.c: Likewise.
5667 * locale/programs/ld-measurement.c: Likewise.
5668 * locale/programs/charmap-dir.c: Likewise.
5669 * locale/programs/ld-identification.c: Likewise.
5670 * locale/programs/localedef.h: Likewise.
5671 * locale/programs/charmap-dir.h: Likewise.
5672 * locale/programs/repertoire.c: Likewise.
5673 * locale/programs/simple-hash.h: Likewise.
5674 * locale/programs/ld-telephone.c: Likewise.
5675 * locale/programs/locale-spec.c: Likewise.
5676 * locale/programs/locfile-token.h: Likewise.
5677 * posix/getconf.c: Likewise.
5678 * iconv/dummy-repertoire.c: Likewise.
5679 * iconv/iconv_charmap.c: Likewise.
5680 * iconv/iconvconfig.c: Likewise.
5681 * iconv/iconv_prog.c: Likewise.
5682 * malloc/memusagestat.c: Likewise.
5683 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5685 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5687 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5688 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5689 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5690 check for the first argument.
5692 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5695 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5696 (__tgmath_real_type): Fix if expr is const int or other const
5697 qualified integral type.
5698 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5699 expressions and handle const qualified arguments.
5700 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5701 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5702 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5703 statement expressions.
5704 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5705 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5706 (__TGMATH_UNARY_IMAG): Define.
5707 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5708 * math/Makefile (tests): Add test-tgmath2.
5709 (CFLAGS-test-tgmath2.c): Add.
5710 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5711 count_cfloat, count_cldouble): New variables.
5713 (main): Check number of complex calls as well.
5714 (F(compile_test)): Add complex tests and tests with const qualified
5716 (y, z, ccount): Define.
5717 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5718 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5719 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5720 F(cproj)): New functions.
5721 * math/test-tgmath2.c: New test.
5723 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5726 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5727 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5729 * dlfcn/Makefile (distribute): Add glreflib3.c.
5730 (module-names): Add glreflib3.
5731 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5733 (LDFLAGS_glreflib3.so): New.
5734 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5736 * dlfcn/glreflib3.c: New file.
5738 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5739 returned -1, return NULL.
5740 * intl/explodename.c (_nl_explode_name): Return -1 if
5741 _nl_normalize_codeset failed.
5743 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5745 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5746 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5747 and avoid branch misspredicts for > 31 bytes memset case.
5748 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5749 Remove toc ref to __cache_line_size.
5751 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5752 to get ISA-V2.0 branch hints.
5753 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5754 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5755 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5756 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5757 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5758 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5759 Remove toc ref to __cache_line_size.
5761 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5762 Include math_ldbl_opt.h.
5764 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5767 * time/strptime_l.c (__strptime_internal): Implement greedy
5768 matching of weekday and month names.
5770 2007-07-09 Roland McGrath <roland@redhat.com>
5772 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5773 (ELF_NOTE_ABI): Use it.
5774 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5776 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5778 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5779 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5781 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5784 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5785 in loop to look for conversion specifier to avoid testing of
5787 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5788 * stdio-common/bug18.c: New file.
5789 * stdio-common/bug18a.c: New file.
5790 * stdio-common/bug19.c: New file.
5791 * stdio-common/bug19a.c: New file.
5793 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5795 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5798 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5800 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5801 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5802 Return NULL if mmap failed instead of asserting it does not.
5803 (calloc): Check for integer overflow.
5805 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5808 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5811 * nis/nss-default.c: Include errno.h.
5812 (init): Preserve errno.
5814 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5816 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5818 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5820 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5822 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5824 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5826 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5828 * sysdeps/s390/dl-procinfo.c: New file.
5829 * sysdeps/s390/dl-procinfo.h: New file.
5830 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5832 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5834 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5835 in PT_NOTE segments with multiple notes.
5836 * elf/readelflib.c (process_elf_file): Likewise.
5838 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5840 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5843 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5845 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5847 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5849 * include/link.h: Don't include rtld-lowlevel.h.
5850 (struct link_map): Remove l_scope_lock.
5851 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5852 (_dl_scope_free_list): New field (variable) in _rtld_global.
5853 (DL_LOOKUP_SCOPE_LOCK): Remove.
5854 (_dl_scope_free): New prototype.
5855 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5856 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5857 (_dl_profile_fixup): Likewise.
5858 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5859 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5860 THREAD_GSCOPE_RESET_FLAG around it.
5861 * elf/dl-close.c (_dl_close_worker): Don't use
5862 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5863 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5864 scopes were queued or if l_scope_mem has been abandoned.
5865 * elf/dl-open.c (_dl_scope_free): New function.
5866 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5867 * elf/dl-support.c (_dl_scope_free_list): New variable.
5868 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5869 Remove DL_LOOKUP_SCOPE_LOCK handling.
5870 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5872 * elf/dl-object.c (_dl_new_object): Don't use
5873 __rtld_mrlock_initialize.
5875 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5877 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5879 (rtld_global_ro): Likewise.
5881 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5883 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5884 Move PT_LOAD checking to...
5885 (_dl_addr_inside_object): ... here, new function.
5886 * elf/dl-sym.c (do_sym): If not l_contiguous,
5887 call _dl_addr_inside_object.
5888 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5889 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5890 * elf/dl-open.c (dl_open_worker): Likewise.
5891 (_dl_addr_inside_object): New function if IS_IN_rtld.
5892 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5893 holes are present or are PROT_NONE protected.
5894 * include/link.h (struct link_map): Add l_contiguous field.
5895 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5897 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5898 Tomas Janousek <tjanouse@redhat.com>
5899 Ulrich Drepper <drepper@redhat.com>
5902 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5903 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5905 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5906 unused member a bitmap.
5907 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5908 servers are configured.
5910 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5912 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5914 2007-06-17 Andreas Schwab <schwab@suse.de>
5916 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5918 2007-06-16 Andreas Jaeger <aj@suse.de>
5921 * sysdeps/unix/sysv/linux/sys/ptrace.h
5922 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5923 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5924 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5925 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5926 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5928 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5929 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5930 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5931 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5933 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5936 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5937 determining whether there are IPv4/IPv6 addresses, ignore loopback
5940 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5942 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5943 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5944 as the return type. Change type of "r" variable to CMPtype.
5945 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5946 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5947 * soft-fp/gedf2.c (__gedf2): Likewise.
5948 * soft-fp/gesf2.c (__gesf2): Likewise.
5949 * soft-fp/getf2.c (__getf2): Likewise.
5950 * soft-fp/ledf2.c (__ledf2): Likewise.
5951 * soft-fp/lesf2.c (__lesf2): Likewise.
5952 * soft-fp/letf2.c (__letf2): Likewise.
5953 * soft-fp/unorddf2 (__unorddf2): Likewise.
5954 * soft-fp/unordsf2 (__unordsf2): Likewise.
5955 * soft-fp/unordtf2 (__unordtf2): Likewise.
5957 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5959 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5960 make sure gcc doesn't mess around with this.
5962 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5964 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5966 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5968 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5969 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5970 at most once per _dl_close_worker.
5972 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5974 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5975 __sched_cpucount as const.
5976 * posix/sched_cpucount.c: Adjust.
5978 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5979 instruction for counting bits.
5980 * sysdeps/x86_64/sched_cpucount.c: New file.
5982 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5984 * configure.in: Avoid variable named BASH.
5985 * config.make.in: Likewise.
5986 Patch in part by Mike Frysinger.
5988 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5991 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5992 pseudo-zeros as zero.
5993 * sysdeps/x86_64/ldbl2mpn.c: New file.
5994 * sysdeps/ia64/ldbl2mpn.c: New file.
5996 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5998 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5999 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
6000 Remove unreachable code at the end.
6002 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6004 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
6005 ldbl-128ibm in comment.
6006 (fpclassifyl): Correct classification of denormals.
6007 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
6008 return value for MIN denormal. Rewrite using long double math too
6009 correctly handle denormals and canonicalize the results.
6011 2007-06-05 Jakub Jelinek <jakub@redhat.com>
6013 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
6014 (__mpn_construct_long_double): Fix conversion where result ought
6015 to be smaller than __LDBL_MIN__, or the low double should be
6016 denormal. Fix decision where to negate low double - honor round
6018 * stdio-common/tst-sprintf2.c: Include string.h.
6019 (COMPARE_LDBL): Define.
6020 (TEST): Also test whether a string hexadecimal float representation
6021 can be parsed back to the number.
6022 (main): Add a couple of further tests.
6024 2007-06-04 Jakub Jelinek <jakub@redhat.com>
6026 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
6027 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
6028 is non-zero, but smaller than 2 * __DBL_MIN__.
6029 * stdio-common/tst-sprintf2.c: New test.
6030 * stdio-common/Makefile (tests): Add tst-sprintf2.
6032 * math/test-misc.c (main): Don't run last batch of tests with
6033 IBM long double format.
6035 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6037 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
6038 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
6039 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
6040 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
6041 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6042 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
6043 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
6044 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
6045 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
6046 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6047 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
6048 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
6050 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
6052 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
6054 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
6056 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
6058 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
6059 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
6061 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
6063 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
6065 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
6067 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
6070 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6072 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
6073 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
6074 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
6075 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
6076 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
6077 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
6078 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
6079 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
6081 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
6083 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
6084 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6085 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
6086 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6087 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
6088 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6089 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
6090 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6092 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6094 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
6095 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
6096 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
6097 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
6099 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
6101 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
6102 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
6104 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
6106 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
6107 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
6108 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
6109 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
6111 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
6113 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
6114 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
6116 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6118 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
6119 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
6121 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
6122 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
6123 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6124 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6126 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6128 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6129 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6130 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6131 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6133 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6135 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6136 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6137 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6138 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6139 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6140 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6142 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6144 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6145 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6146 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6147 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6149 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6151 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6152 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6153 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6154 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6155 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6156 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6157 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6158 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6159 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6160 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6161 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6162 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6163 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6164 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6165 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6166 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6168 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6170 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6171 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6173 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6175 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6176 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6178 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6180 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6181 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6182 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6183 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6184 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6185 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6186 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6187 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6188 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6189 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6191 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6193 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6195 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6197 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6198 branch miss-predicts. Ensure that cache line crossing does not impact
6201 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6203 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6204 "../../powerpc32/power4/memcopy.h".
6205 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6206 "../../powerpc32/power4/wordcopy.c".
6208 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6210 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6211 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6212 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6213 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6214 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6215 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6217 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6219 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6221 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6223 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6224 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6225 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6226 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6227 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6228 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6229 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6230 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6232 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6234 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6236 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6238 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6239 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6240 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6241 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6242 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6243 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6244 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6246 2007-05-29 Roland McGrath <roland@redhat.com>
6248 * po/Makefile (po-sed-cmd): New variable.
6249 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6251 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6253 * crypt/md5-crypt.c: Fix comment.
6255 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6256 of crashing. When this is the case or if the reply is malformed,
6257 don't try to close the new file descriptor since it does not
6259 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6261 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6263 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6264 if __NR_utimensat is not defined.
6266 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6268 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6270 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6272 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6273 (open): Fix comment typos. Don't call __open_2 if flags
6274 is a compile time constant without O_CREAT.
6275 (__open64_2): Add nonnull attribute.
6276 (open64): Fix comment typos. Don't call __open64_2 if flags
6277 is a compile time constant without O_CREAT.
6278 (__openat_2): Add nonnull attribute, fix nonnull attribute
6280 (openat): Fix comment typos. Don't call __openat_2 if flags
6281 is a compile time constant without O_CREAT.
6282 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6284 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6285 is a compile time constant without O_CREAT.
6287 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6289 * Makerules (sysd-rules): Define PTW for ptw-* files.
6290 * Versions: Define GLIBC_2.7 for libc.
6291 * include/stdio.h: Declare __fortify_fail.
6292 * debug/fortify_fail.c: New file.
6293 * debug/Makefile (routines): Add fortify_fail.
6294 * debug/chk_fail.c: Use __fortify_fail.
6295 * debug/stack_chk_fail.c: Likewise.
6296 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6297 __openat64_2 for GLIBC_2.7.
6298 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6299 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6300 and fails if necessary.
6301 * io/open64.c: Likewise.
6302 * io/openat.c: Likewise.
6303 * io/openat64.c: Likewise.
6304 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6305 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6306 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6307 * io/bits/fcntl2.h: New file.
6308 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6310 * include/bits/fcntl2.h: New file.
6311 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6313 * sysdeps/unix/sysv/linux/open_2.c: New file.
6315 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6317 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6318 as second parameter to handle_intel.
6320 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6323 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6325 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6326 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6328 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6329 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6330 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6332 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6334 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6337 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6338 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6339 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6341 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6344 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6345 reinitialize workend at the start of each do_positional format spec
6346 loop, free workstart before do_positional loops.
6347 (printf_unknown): Fix size of work_buffer.
6348 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6350 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6351 (public_sET_STATe): If ms->version < 3, put all chunks into
6352 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6355 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6356 * malloc/hooks.c: Likewise.
6357 * malloc/arena.c: Likewise.
6358 * malloc/malloc.c (do_check_malloc_state): Don't assert
6359 n_mmaps is not greater than n_mmaps_max. This removes the need
6360 for the previous change.
6362 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6365 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6367 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6368 Define for kernel >= 2.6.22.
6370 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6372 * elf/dl-close.c (_dl_close_worker): When removing object from
6373 global scope, wait for all lookups to finish afterwards.
6374 * elf/dl-open.c (add_to_global): When global scope array must
6375 grow, allocate a new one and free old array only after all
6377 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6378 (_dl_lookup_symbol_x): Likewise.
6379 * elf/dl-support.c: Define _dl_wait_lookup_done.
6380 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6381 _dl_wait_lookup_done.
6383 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6384 not overlapping with arena.
6386 * malloc/mcheck.c (reallochook): If size==0, free the block.
6388 * rt/tst-shm.c: Use fstat64 instead of fstat.
6390 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6391 __NR_sync_file_range is not defined.
6393 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6395 Dummy files to prevent stub versions from being used.
6396 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6397 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6398 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6399 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6401 * version.h (VERSION): Set to 2.6.90.
6403 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6405 * version.h (VERSION): Define to 2.6.
6406 * include/features.h (__GLIBC_MINOR__): Define to 6.
6408 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6410 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6413 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6415 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6416 number of mmaps. n_mmaps_max is the target.
6417 * malloc/hooks.c: Likewise.
6418 * malloc/arena.c: Likewise.
6420 2007-05-12 Andreas Jaeger <aj@suse.de>
6422 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6425 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6427 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6428 adding new variables.
6430 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6431 optimize. Completely extend global scope array before making the
6432 new entries visible.
6434 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6436 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6437 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6440 * include/link.h: Move l_version and l_nversion members around to
6443 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6445 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6446 (__sched_setaffinity_new): If syscall was successful and
6447 RESET_VGETCPU_CACHE is defined, use it before returning.
6448 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6450 * io/sys/stat.h: Make sure struct timespec is defined for
6453 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6455 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6456 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6457 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6458 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6459 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6460 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6461 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6462 * io/sys/stat.h: Declare utimensat, futimens.
6463 * io/utimensat.c: New file.
6464 * io/futimens.c: New file.
6465 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6466 * sysdeps/unix/sysv/linux/futimens.c: New file.
6467 * io/Makefile (routines): Add utimensat, futimens.
6468 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6469 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6470 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6473 * include/sys/cdefs.h: Redefine __nonnull so that test for
6474 incorrect parameters in the libc code itself are not omitted.
6476 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6478 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6479 exception in addition to inexact when asked to raise only FE_INEXACT.
6482 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6485 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6488 * string/strfry.c (strfry): Make result more random.
6490 2007-05-07 Richard Henderson <rth@redhat.com>
6492 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6493 if __NO_LONG_DOUBLE_MATH.
6494 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6495 available in the compiler, add .arch directive to the assembly.
6497 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6499 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6500 compat_symbol to GLIBC_2_1.
6501 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6502 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6503 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6504 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6505 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6506 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6507 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6509 (__isnanl): New compat_symbol.
6511 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6512 Jakub Jelinek <jakub@redhat.com>
6514 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6515 (new_heap): Initialize mprotect_size.
6516 (grow_heap): When growing, only mprotect from mprotect_size till
6517 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6518 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6520 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6521 Peter Bergner <bergner@us.ibm.com>
6523 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6524 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6525 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6526 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6527 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6528 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6529 Call __fe_mask_env() if all FP exceptions disabled.
6530 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6531 from old FPSCR to new fenv to propagate DFP rounding modes.
6532 Call __fe_mask_env() if FP exceptions previously enabled.
6533 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6534 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6535 transitioning from all exceptions disabled to any exception enabled
6537 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6538 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6539 when transitioning from all exceptions disabled to any exception
6540 enabled or visa versa.
6541 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6542 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6543 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6544 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6545 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6546 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6548 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6551 * posix/unistd.h: Remove __THROW from fdatasync.
6553 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6556 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6558 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6560 * stdio-common/vfprintf.c (process_string_arg): Optimize
6561 ridiculous precision in wide char code printing multi-byte string.
6562 Reported by Jim Meyering <jim@meyering.net>.
6565 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6566 boundaries to work around systems with overlapping binary loading.
6567 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6569 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6571 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6572 __mbsnrtowcs after last change.
6574 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6575 (get_ident): Likewise.
6577 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6579 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6580 with setting the sticky bit.
6581 * math/test-misc.c (main): Add more truncation tests.
6583 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6585 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6586 double in the function declaration.
6587 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6588 double in the function declaration.
6589 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6590 float in the function declaration.
6591 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6592 float in the function declaration.
6594 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6595 denormal operands. Do not generate FP_EX_DENORM exception.
6596 (FP_UNPACK_RAW_EP): Ditto.
6597 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6598 undefined _FP_UNPACK_RAW_E.
6599 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6600 undefined _FP_UNPACK_RAW_EP.
6601 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6602 undefined _FP_PACK_RAW_E.
6603 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6604 undefined _FP_PACK_RAW_EP.
6606 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6608 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6611 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6612 Jakub Jelinek <jakub@redhat.com>
6614 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6615 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6617 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6619 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6621 * math/test-misc.c (main): Add tests for rounding long double
6622 values close to smallest double denormalized value to double.
6624 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6626 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6627 condition for truncating to 0. Set sticky bit for such
6630 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6632 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6633 fixed length array for ignore.
6635 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6638 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6639 stack for large precisions.
6640 * stdio-common/test-vfprintf.c (main): Add test for large
6643 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6645 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6647 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6650 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6651 account in the size check.
6652 * resolv/tst-inet_ntop.c: New test.
6653 * resolv/Makefile (tests): Add tst-inet_ntop.
6655 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6656 Jakub Jelinek <jakub@redhat.com>
6659 * malloc/malloc.c: Keep separate list for first blocks on the bin
6660 lists with a given size. This helps skipping over list elements
6661 we know won't fit in two places.
6662 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6664 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6667 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6668 label to Teredo tunnel addresses 2001://32.
6670 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6672 * locale/programs/ld-collate.c (collate_read): Allow order_start
6675 * locale/programs/ld-collate.c (collate_read): Fix printing of
6679 * locale/C-translit.h.in: Add entry for U2044.
6682 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6683 hexa-decimal floats without exponent.
6684 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6686 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6688 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6689 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6690 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6691 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6693 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6696 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6698 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6699 of 0 after the out_fail label.
6701 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6704 * iconv/gconv_charset.h (strip): Allow ':'.
6705 * iconv/iconv_open.c (iconv_open): Adjust comment.
6707 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6709 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6712 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6715 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6716 alignment of buffer and tmp_buffer.
6717 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6718 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6719 alignment of buffer.
6720 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6721 bigger than INT_MAX.
6722 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6723 h_errnop arguments. Fail if buflen is too small.
6724 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6726 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6729 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6730 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6732 2007-04-22 Roland McGrath <roland@redhat.com>
6734 * elf/elf.h (NT_PRXFPREG): New macro.
6736 2007-04-19 Andreas Jaeger <aj@suse.de>
6739 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6740 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6743 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6745 * include/sys/mman.h: Mark madvise hidden.
6746 * misc/madvise.c: Add libc_hidden_def.
6748 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6750 * nis/nis_domain_of.c (__nis_domain_of): New function.
6751 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6752 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6753 * nis/nis_call.c (rec_dirsearch): Likewise.
6754 (first_shoot): Likewise. Remove search_parent_first argument.
6755 (struct nis_server_cache): Rename search_parent_first field
6757 (nis_server_cache_search, nis_server_cache_add): Rename
6758 search_parent_first argument to search_parent.
6759 (__nisfind_server): Likewise. If search_parent, call
6762 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6764 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6766 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6769 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6771 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6774 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6776 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6778 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6779 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6780 current number of locales in SUPPORTED.
6781 (create_archive): Initialize serial.
6782 (enlarge_archive): Preserve aliases rather than duplicating
6785 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6787 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6788 after _IO_un_link, not before it.
6790 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6791 special case handling when wcp == wstartp + 1. Fix a comment typo.
6792 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6794 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6796 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6797 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6798 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6800 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6801 _IO_file_xsgetn_maybe_mmap): Likewise.
6802 * libio/oldfileops.c (old_do_write): Likewise.
6803 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6804 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6805 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6806 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6807 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6808 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6809 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6810 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6811 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6812 _IO_file_underflow, _IO_file_underflow_mmap,
6813 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6814 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6815 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6816 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6817 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6818 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6819 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6820 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6821 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6822 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6823 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6824 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6825 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6826 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6827 _IO_adjust_column_internal, _IO_default_uflow_internal,
6828 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6829 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6830 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6831 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6832 _IO_file_close_it_internal, _IO_file_underflow_internal,
6833 _IO_file_overflow_internal, _IO_file_attach_internal,
6834 _IO_file_fopen_internal, _IO_file_sync_internal,
6835 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6836 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6837 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6838 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6839 _IO_seekpos_unlocked): Likewise.
6840 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6841 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6843 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6845 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6846 argument in xmalloc size computation.
6848 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6850 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6851 math_opt_barrier and math_force_eval macros.
6853 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6856 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6857 * sysdeps/i386/fpu/math_private.h: New file.
6858 * sysdeps/x86_64/fpu/math_private.h: New file.
6859 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6860 math_force_eval macros. Use "+m" constraint on asm rather than
6862 * math/s_nextafter.c (__nextafter): Likewise.
6863 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6865 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6866 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6867 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6868 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6869 math_opt_barrier and math_force_eval macros.
6870 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6871 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6872 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6873 (__nexttoward): Use math_opt_barrier and
6874 math_force_eval macros. Use "+m" constraint on asm rather than
6875 "=m" and "m". Only use asm to force double result if
6876 FLT_EVAL_METHOD is 2.
6877 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6878 (__nexttowardf): Use math_opt_barrier and
6879 math_force_eval macros. Use "+m" constraint on asm rather than
6880 "=m" and "m". Only use asm to force double result if
6881 FLT_EVAL_METHOD is not 0.
6882 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6883 (__nexttowardf): Use math_opt_barrier and
6884 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6885 x to float using asm.
6886 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6887 (__nldbl_nexttowardf): Use math_opt_barrier and
6888 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6889 x to float using asm.
6890 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6891 (__nexttowardf): Use math_opt_barrier and math_force_eval
6892 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6893 * math/bug-nextafter.c (zero, inf): New variables.
6894 (main): Add new tests.
6895 * math/bug-nexttoward.c (zero, inf): New variables.
6896 (main): Add new tests.
6898 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6901 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6902 exceptions both in SW and MXCSR.
6903 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6904 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6905 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6906 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6907 in MXCSR if SSE is available.
6908 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6910 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6912 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6913 Return 0 rather than 1.
6914 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6915 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6916 * math/test-fenv.c (feholdexcept_tests): New function.
6919 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6922 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6925 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6928 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6929 Reported by David Anderson <davea42@earthlink.net>.
6931 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6933 * posix/sys/wait.h: Remove unnecessary forward declaration.
6935 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6937 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6938 with obj->do_servers after first_shoot.
6940 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6942 * posix/Makefile (routines): Add sched_cpucount.
6943 (tests): Add tst-cpucount.
6944 * posix/sched_cpucount.c: New file.
6945 * posix/tst-cpucount.c: New file.
6946 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6947 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6948 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6949 * posix/sched.h: Define CPU_COUNT.
6951 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6953 * posix/fnmatch.c (STRUCT): Define.
6954 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6955 * posix/fnmatch_loop.c (struct STRUCT): New type.
6956 (FCT): Add ends argument. If ends != NULL and normal * is
6957 seen in the pattern, store current pattern and string pointers
6958 and return. Adjust recursive calls.
6959 (EXT): Adjust FCT callers.
6960 (STRUCT): Undef at the end of the file.
6961 * posix/Makefile (tests): Add tst-fnmatch2.
6962 * posix/tst-fnmatch2.c: New test.
6964 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6966 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6969 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6970 Change last argument to unsigned int.
6972 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6974 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6976 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6978 * config.h.in (HAVE_LIBCAP): Add.
6979 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6981 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6982 free_caps. Cast away const from 4th cap_set_flag argument.
6984 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6986 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6988 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6989 Add sync_file_range.
6990 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6992 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6994 * sysdeps/powerpc/bits/atomic.h
6995 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6996 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6997 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6998 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6999 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7000 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
7001 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
7002 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7003 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7004 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7005 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
7006 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
7007 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
7008 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
7009 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7010 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
7011 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7012 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
7013 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
7014 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
7016 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7018 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7019 (__cache_line_size): Define the variable here. Add
7020 attribute_hidden, remove weak_extern.
7021 (__libc_start_main): Set __cache_line_size
7023 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
7024 (__cache_line_size): Define the variable here. Add
7025 attribute_hidden, remove weak_extern.
7026 (DL_PLATFORM_AUXV): Set __cache_line_size
7028 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
7029 weak_extern, add attribute_hidden.
7030 (__elf_machine_runtime_setup): Assume __cache_line_size is always
7032 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
7034 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
7036 2007-03-26 Jakub Jelinek <jakub@redhat.com>
7039 * timezone/africa: Update from tzdata2007d.
7040 * timezone/asia: Likewise.
7041 * timezone/australasia: Likewise.
7042 * timezone/backward: Likewise.
7043 * timezone/europe: Likewise.
7044 * timezone/iso3166.tab: Likewise.
7045 * timezone/leapseconds: Likewise.
7046 * timezone/northamerica: Likewise.
7047 * timezone/southamerica: Likewise.
7048 * timezone/zone.tab: Likewise.
7050 * timezone/private.h: Update from tzcode2007d.
7051 * timezone/zdump.c: Likewise.
7052 * timezone/zic.c: Likewise.
7054 2007-03-21 Jakub Jelinek <jakub@redhat.com>
7056 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
7057 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
7059 (nis_server_cache_search, nis_server_cache_add): New functions.
7060 (__nisfind_server): Use them. Add dbp and flags argument, if
7061 call __nisbind_create.
7062 (__nisbind_create): Add server_used and current_ep arguments,
7063 only call __nis_findfastest if server_used is ~0.
7064 (__do_niscall2, __prepare_niscall): Adjust callers.
7065 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
7066 ckey_cache_euid, ckey_cache_lock): New variables.
7067 (get_ckey): New function.
7068 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
7069 __pmap_getnisport. Save __pmap_getnisport result in
7070 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
7072 * nis/nis_lookup.c (nis_lookup): Likewise.
7073 * nis/nis_table.c (nis_list): Likewise.
7074 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
7077 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
7078 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
7079 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
7080 _nss_nisplus_getservbyport_r): Likewise.
7081 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
7082 _nss_nisplus_getnetbyaddr_r): Likewise.
7083 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
7084 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
7085 _nss_nisplus_getntohost_r): Likewise.
7086 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
7087 _nss_nisplus_getrpcbynumber_r): Likewise.
7089 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7091 * configure.in (libc_cv_gnu89_inline): Only do compile test.
7092 * configure: Rebuilt.
7094 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
7096 * soft-fp/extended.h (_FP_UNION_E): Likewise.
7098 2006-06-07 Joseph Myers <joseph@codesourcery.com>
7101 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
7104 2007-03-18 Jakub Jelinek <jakub@redhat.com>
7106 * nscd/gai.c: Include alloca.h.
7107 (__libc_use_alloca): Define.
7109 2007-03-16 Jakub Jelinek <jakub@redhat.com>
7111 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
7113 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
7114 (DL_DST_REQUIRED): Adjust user.
7116 * include/dlfcn.h (struct link_map): New forward decl.
7118 * inet/getnameinfo.c: Include stddef.h.
7119 (getnameinfo): Use offsetof.
7121 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
7123 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7125 * string/strerror_l.c: Include stdlib.h.
7127 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7128 * config.make.in (gnu89-inline-CFLAGS): New variable.
7129 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7131 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7132 * argp/argp.h: Use it.
7133 * bits/mathinline.h: Likewise.
7134 * bits/sigset.h: Likewise.
7135 * bits/string.h: Likewise.
7136 * ctype/ctype.h: Likewise.
7137 * hurd/hurd.h: Likewise.
7138 * hurd/hurd/fd.h: Likewise.
7139 * hurd/hurd/port.h: Likewise.
7140 * hurd/hurd/signal.h: Likewise.
7141 * hurd/hurd/threadvar.h: Likewise.
7142 * hurd/hurd/userlink.h: Likewise.
7143 * io/sys/stat.h: Likewise.
7144 * libio/bits/stdio.h: Likewise.
7145 * libio/bits/stdio2.h: Likewise.
7146 * mach/lock-intern.h: Likewise.
7147 * mach/mach/mig_support.h: Likewise.
7148 * math/bits/cmathcalls.h: Likewise.
7149 * posix/bits/unistd.h: Likewise.
7150 * socket/bits/socket2.h: Likewise.
7151 * stdlib/bits/stdlib.h: Likewise.
7152 * stdlib/stdlib.h: Likewise.
7153 * string/argz.h: Likewise.
7154 * string/bits/string2.h: Likewise.
7155 * string/bits/string3.h: Likewise.
7156 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7157 * sysdeps/generic/inttypes.h: Likewise.
7158 * sysdeps/generic/machine-lock.h: Likewise.
7159 * sysdeps/generic/machine-sp.h: Likewise.
7160 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7161 * sysdeps/i386/i486/bits/string.h: Likewise.
7162 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7163 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7164 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7165 * sysdeps/mach/i386/machine-lock.h: Likewise.
7166 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7167 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7168 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7169 * sysdeps/s390/bits/string.h: Likewise.
7170 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7171 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7172 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7173 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7174 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7175 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7176 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7177 * wcsmbs/bits/wchar2.h: Likewise.
7178 * wcsmbs/wchar.h: Likewise.
7179 * stdlib/gmp.h: Likewise. Include <features.h> to get
7180 __extern_inline definition.
7182 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7184 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7188 * math/libm-test.inc (log_test): Test -Inf and NaN.
7189 (log10_test, log1p_test, log2_test): Test -Inf.
7190 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7191 FE_INVALID when argument is qNaN.
7192 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7193 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7194 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7195 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7196 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7197 testb $4, %ah and jump if non-zero.
7198 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7199 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7202 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7203 ancestors with the same depths.
7204 Patch by Niels Moeller <nisse@lysator.liu.se>.
7205 (filter_doc): Don't crash if argp is NULL.
7206 * argp/Makefile (tests): Add tst-argp2.
7207 * argp/tst-argp2.c: New test.
7210 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7212 (updwtmp_file): Likewise.
7215 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7216 (inet6_opt_append): Don't check extlen is big enough if extbuf
7218 (inet6_opt_finish): Likewise.
7219 * inet/Makefile (tests): Add test-inet6_opt.
7220 * inet/test-inet6_opt.c: New test.
7222 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7223 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7224 NLMSG_ERR. Instead use a page sized buffer.
7225 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7228 2007-03-14 Richard Henderson <rth@redhat.com>
7230 * sysdeps/alpha/fpu/s_llround.c: New file.
7231 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7232 * sysdeps/alpha/fpu/s_lround.c: New file.
7233 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7234 * sysdeps/alpha/fpu/s_round.c: New file.
7235 * sysdeps/alpha/fpu/s_roundf.c: New file.
7236 * sysdeps/alpha/fpu/s_trunc.c: New file.
7237 * sysdeps/alpha/fpu/s_truncf.c: New file.
7239 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7240 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7241 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7242 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7243 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7244 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7246 * sysdeps/alpha/fpu/s_fmax.S: New file.
7247 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7248 * sysdeps/alpha/fpu/s_fmin.S: New file.
7249 * sysdeps/alpha/fpu/s_fminf.S: New file.
7250 * sysdeps/alpha/fpu/s_isnan.c: New file.
7251 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7252 * sysdeps/alpha/fpu/s_llrint.c: New file.
7253 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7254 * sysdeps/alpha/fpu/s_lrint.c: New file.
7255 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7256 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7257 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7259 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7260 (__fdimf, fdimf, __fdim, fdim): Remove.
7261 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7262 (__isnanf, __isnan, __isnanl): New.
7264 2007-03-13 Richard Henderson <rth@redhat.com>
7266 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7268 2007-03-13 Richard Henderson <rth@redhat.com>
7270 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7271 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7272 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7273 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7274 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7275 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7277 2007-03-13 Richard Henderson <rth@redhat.com>
7279 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7280 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7281 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7282 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7283 Move to dl-auxv.h; initialize instead of extern weak.
7284 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7286 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7287 Extern instead of initialized.
7289 2007-03-13 Richard Henderson <rth@redhat.com>
7291 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7292 __sigsuspend_nocancel.
7294 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7296 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7297 172.16/12 address range.
7299 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7301 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7302 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7305 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7308 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7310 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7312 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7313 for x qNaN and y either +-inf or non-integer value.
7314 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7315 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7316 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7318 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7320 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7321 from sysdep_headers.
7323 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7325 * time/tzfile.c (find_transition): Instead of a linear search try to
7326 guess the transition index, use a linear search if the result is at
7327 most 10 transitions away from the guess or binary search otherwise.
7329 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7331 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7332 memory reallocation.
7334 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7336 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7338 Optimize use of TOLOWER.
7341 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7342 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7343 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7346 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7347 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7350 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7351 (open_dir_stream): Likewise.
7352 * io/Makefile (tests): Add bug-ftw5.
7353 * io/bug-ftw5.c: New file.
7355 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7356 * nscd/servicescache.c (cache_addserv): Likewise.
7358 * nscd/grpcache.c (cache_addgr): In case a record changed on
7359 refresh, adjust key_copy.
7362 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7363 refresh, adjust key_copy.
7366 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7368 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7370 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7372 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7375 * stdio-common/vfscanf.c: Small cleanups throughout.
7377 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7380 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7381 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7382 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7383 Patch by Jared Casper <jaredcasper@gmail.com>.
7385 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7386 * sysdeps/unix/opendir.c: Likewise.
7387 * sysdeps/unix/readdir.c: Likewise.
7390 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7392 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7394 * stdio-common/vfscanf.c: Fix problems in width accounting.
7395 * stdio-common/tst-sscanf.c (double_tests): New tests.
7396 (main): Hook them up.
7398 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7399 More simplifications of floating-point reader.
7401 * stdio-common/Makefile (tests): Add tst-swscanf.
7402 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7404 * stdio-common/tst-swscanf.c: New file.
7406 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7409 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7410 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7411 Remove using for __jmp_buf_tag.
7412 * locale/locale.h (struct lconv): Also define in std namespace.
7413 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7416 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7417 using __libc_enable_secure.
7420 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7423 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7424 of names for ellipsises.
7427 * malloc/memusage.sh: Cleanups.
7428 * debug/xtrace.sh: Quoting and trap changes.
7430 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7432 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7434 * locale/iso-3166.def: Update entry for Serbia.
7435 * locale/iso-4217.def: Define RSD, remove CSD.
7437 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7438 and 64-bit operations.
7441 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7444 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7447 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7450 * assert/assert.h (assert): Simplify.
7451 (assert_perror): Likewise.
7452 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7454 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7457 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7458 change: don't pass NULL in place of an integer.
7460 2007-02-02 Bruno Haible <bruno@clisp.org>
7463 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7464 Add mapping for U+327E.
7465 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7466 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7467 mapping of 0xD9 0xE8.
7468 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7470 Reported by Jungshik Shin <jungshik@google.com>.
7473 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7474 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7475 Reported by Jungshik Shin <jungshik@google.com>.
7477 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7479 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7483 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7484 byte variants. Patch mostly be tom@tommay.net.
7486 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7489 * posix/glob.c (attribute_hidden): Define if not defined.
7490 (glob): Unescape dirname, filename or username when needed and not
7491 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7492 is NULL. Handle unescaped [ in pattern without closing ].
7493 Don't pass GLOB_CHECK down to recursive glob for directories.
7494 (__glob_pattern_type): New function.
7495 (__glob_pattern_p): Implement using __glob_pattern_type.
7496 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7497 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7498 Remove unreachable code.
7499 * posix/globtest.sh: Add a couple of new tests.
7501 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7503 * po/ru.po: Update from translation team.
7505 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7507 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7508 to the list of i486+ CPUs.
7509 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7511 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7513 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7514 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7517 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7519 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7521 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7522 * resolv/res_mkquery.c: Define __res_nopt.
7523 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7524 try adding EDNS0 record.
7525 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7526 EDNS0 record was send make sure we don't try it again.
7527 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7528 * include/resolv.h: Declare __res_nopt.
7530 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7533 * time/strptime_l.c (__strptime_internal): Set have_mon for
7534 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7535 have been computed from tm_yday and tm_year. Don't crash
7536 in day_of_the_week or day_of_the_year if not have_mon
7537 and tm_mon contains bogus value.
7538 * time/Makefile (tests): Add tst-strptime3.
7539 * time/tst-strptime3.c: New test.
7541 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7544 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7545 bit for RE_HAT_LISTS_NOT_NEWLINE.
7546 (build_charclass_op): Remove bogus comment.
7547 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7548 * posix/bug-regex27.c: New test.
7549 * posix/bug-regex28.c: New test.
7551 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7553 * po/sv.po: Update from translation team.
7555 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7557 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7559 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7561 * include/locale.h (__uselocale): Add libc_hidden_proto.
7562 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7564 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7567 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7569 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7571 (PTR_DEMANGLE): Real definition now that it's not the same as
7573 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7575 * string/strerror_l.c: New file.
7576 * string/Makefile (routines): Add strerror_l.
7577 * string/string.h: Declare strerror_l.
7578 * string/Versions: Export strerror_l for GLIBC_2.6.
7580 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7582 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7583 as parameter. Construct request record. Try sending request
7584 before the first poll use, it usually succeeds. Adjust all
7586 * nscd/nscd-client.h: Define MAXKEYLEN.
7587 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7589 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7591 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7593 * nscd/nscd_helper.c: Include string.h.
7594 (__nscd_cache_search): Remove const qualifier from return value.
7595 On strict alignment architectures check hash entry and data head
7597 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7598 mmapped data during GC cycle contains garbage. If
7599 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7600 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7602 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7603 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7604 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7605 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7606 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7608 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7610 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7612 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7614 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7615 names not numbers in cfi_*.
7617 2007-01-26 Andreas Jaeger <aj@suse.de>
7619 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7620 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7621 Correct values of PER_HPUX and PER_OSF4.
7623 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7625 * elf/dl-minimal.c: Undefine _itoa first.
7626 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7627 * malloc/mtrace.c: Revert last change.
7628 * posix/wordexp.c: Likewise.
7630 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7632 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7633 and __geode__ to the list of i486+ CPUs.
7634 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7636 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7638 * stdio-common/_itoa.c: Include <limits.h>.
7639 * stdio-common/_itowa.c: Likewise.
7641 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7643 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7645 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7647 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7649 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7653 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7654 * stdio-common/Makefile (tests): Add bug17.
7655 * stdio-common/bug17.c: New file.
7657 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7659 * iconvdata/brf.c: New file.
7660 * iconvdata/testdata/BRF: New file.
7661 * iconvdata/testdata/BRF..UTF8: New file.
7662 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7663 * iconvdata/Makefile: Add rules to build BRF.
7664 * iconvdata/TESTS: Add BRF entry.
7665 * iconvdata/gconv-modules: Likewise.
7666 * iconvdata/tst-tables.sh: Likewise.
7668 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7670 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7671 type `long long int', not `long int'.
7674 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7676 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7677 of values on 64-bit platforms which are too large.
7679 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7680 Joe Kerian <jkerian@us.us.ibm.com>
7683 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7684 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7685 (__copysignl): Use signbit() for comparison.
7686 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7687 SET_LDOUBLE_WORDS64.
7690 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7691 (__ceill): Remove calls to fegetround(), fesetround().
7692 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7693 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7694 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7696 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7698 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7700 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7702 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7704 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7706 * csu/libc-start.c: Likewise.
7708 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7710 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7713 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7715 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7717 (handle_request): Remove unnecessary tests.
7719 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7721 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7723 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7724 workbits in semi-raw fraction.
7726 * math/test-misc.c: Add new tests.
7728 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7730 * math/basic-test.c: Include test-skeleton.c.
7731 (TEST_TRUNC): Define.
7732 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7733 (main): Rename to ...
7734 (do_test): ...this. Run new tests.
7735 (TEST_FUNCTION): Define.
7737 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7738 Joe Kerian <jkerian@us.us.ibm.com>
7741 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7742 handling for high words.
7743 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7744 and overflow for infinity.
7746 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7748 * nscd/connections.c (handle_request): Add a __builtin_expect.
7750 * nscd/connections.c (serv2db): Change type into structure which
7751 also says whether this is a request for data. Renamed to
7752 servinfo. All users changed.
7753 (handle_request): Much simpler test whether we should search the cache.
7755 * nscd/connections.c (handle_request): Fix thinko in selinux test
7758 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7759 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7760 it before getting dl_load_lock and then relock.
7761 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7762 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7763 case we unlocked the scope.
7764 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7765 _dl_lookup_symbol_x in case we locked the scope.
7766 (_dl_profile_fixup): Likewise.
7767 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7768 set DL_LOOKUP_SCOPE_LOCK.
7770 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7772 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7773 CFLAGS-getsrvbynpt_r.c.
7774 * nscd/getsrvbynm_r.c: New file.
7775 * nscd/getsrvbypt_r.c: New file.
7776 * nscd/nscd_getserv_r.c: New file.
7777 * nscd/servicescache.c: New file.
7778 * nscd/Makefile (routines): Add nscd_getserv_r.
7779 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7780 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7781 CFLAGS-getsrvbypt_r.c.
7782 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7783 table. Add entries for services database.
7784 * nscd/connections.c (serv2str): Mark as const. Add entries for
7786 (dbs): Add .reset_res and servdb initialization.
7787 (serv2db): Add entries for services database.
7788 (verify_persistent_db): Accept dbnr == servdb.
7789 (invalidate_cache): Rewrite database name recognition to use a table.
7790 Call res_init() if .reset_res is set for database.
7791 (handle_request): Add code to handle services database.
7792 * nscd/gai.c: Don't define __getservbyname_r.
7793 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7794 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7795 (serv_response_header): Define.
7796 (struct datahead): Add serv_response_header member.
7797 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7799 * nscd/nscd.conf: Add entries for services database.
7800 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7801 Declare serv_iov_disabled.
7802 Declare addservbyname, readdservbyname, addservbyport, and
7804 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7805 (find_db): Fix error message.
7806 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7807 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7808 * nscd/selinux.c (perms): Add entries for services database.
7809 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7810 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7812 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7813 * nscd/hstcache.c: Likewise.
7814 * nscd/pwdcache.c: Likewise.
7816 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7817 computation of keylen.
7819 * include/string.h: Only redefine strndupa if this is really for
7822 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7824 * nscd/nscd_gethst_r.c: Minor cleanups.
7826 * nscd/connections.c (handle_request): Check selinux permissions
7827 for all non-admin commands.
7829 * sysdeps/i386/i486/bits/atomic.h: Define
7830 atomic_compare_and_exchange_val_acq,
7831 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7832 using __sync_* built-ins for gcc >= 4.1.
7833 * sysdeps/x86_64/bits/atomic.h: Likewise.
7836 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7839 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7841 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7842 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7843 (do_test): Check errno and exit(0) if ENOSYS.
7845 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7847 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7848 thousands separators.
7849 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7850 * stdlib/tst-strtod4.c: New test.
7853 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7854 hexadecimal digit should accept just the initial 0.
7855 * stdlib/tst-strtod2.c (tests): New variable.
7856 (do_test): Run several tests rather than just one.
7858 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7860 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7861 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7863 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7865 * io/fts.c: Make sure fts_cur is always valid after return from
7867 Patch by Miloslav Trmac <mitr@redhat.com>.
7869 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7871 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7872 (R_MIPS_NUM): Bump by 1.
7874 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7876 * posix/execvp.c: Include alloca.h.
7877 (allocate_scripts_argv): Renamed to...
7878 (scripts_argv): ... this. Don't allocate buffer here nor count
7880 (execvp): Use alloca if possible.
7881 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7882 * posix/tst-vfork3.c: New test.
7884 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7886 * string/Makefile (tst-strxfrm2-ENV): Define.
7887 * stdlib/Makefile (tst-strtod3-ENV): Define.
7889 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7891 * posix/getconf.c: Update copyright year.
7892 * nss/getent.c: Likewise.
7893 * iconv/iconvconfig.c: Likewise.
7894 * iconv/iconv_prog.c: Likewise.
7895 * elf/ldconfig.c: Likewise.
7896 * catgets/gencat.c: Likewise.
7897 * csu/version.c: Likewise.
7898 * elf/ldd.bash.in: Likewise.
7899 * elf/sprof.c (print_version): Likewise.
7900 * locale/programs/locale.c: Likewise.
7901 * locale/programs/localedef.c: Likewise.
7902 * nscd/nscd.c (print_version): Likewise.
7903 * debug/xtrace.sh: Likewise.
7904 * malloc/memusage.sh: Likewise.
7905 * malloc/mtrace.pl: Likewise.
7906 * debug/catchsegv.sh: Likewise.
7908 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7910 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7913 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7915 * posix/wordexp.c: Remove some unnecessary tests.
7917 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7919 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7920 blacklist the group till after we look it up.
7922 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7924 * include/atomic.h (atomic_forced_read): New macro.
7926 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7928 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7930 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7932 * nss/getXXbyYY_r.c: Include atomic.h.
7933 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7934 add atomic_write_barrier () in between.
7936 * stdlib/Makefile (tests): Add tst-makecontext.
7937 * stdlib/tst-makecontext.c: New test.
7939 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7940 (__makecontext): Don't realign uc_mcontext.uc_regs.
7942 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7944 * elf/dl-support.c: Include dl-procinfo.h.
7945 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7946 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7947 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7949 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7950 hardcoded constants.
7951 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7952 PPC_PLATFORM_* macros for array designators.
7954 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7956 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7957 names to the beginning.
7958 (_dl_powerpc_platforms): Add "power6x".
7959 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7960 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7961 (_DL_PLATFORMS_COUNT): Increase.
7962 (_dl_string_platform): Handle power6x case.
7963 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7964 PPC_FEATURE_POWER6_EXT): Define.
7965 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7967 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7970 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7971 [-2^31 .. 2^31) range.
7972 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7974 * stdlib/tst-rand48-2.c: New test.
7975 * stdlib/Makefile (tests): Add tst-rand48-2.
7977 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7979 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7981 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7983 * misc/tst-pselect.c (do_test): Make sure the helper process is
7984 terminating when the test is aborted.
7986 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7988 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7989 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7990 Handle relatime mount option.
7993 * libio/Makefile (tests): Add tst-setvbuf1.
7994 * libio/tst-setvbuf1.c: New file.
7996 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7999 * libio/genops.c (__uflow): Fix a typo.
8000 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
8001 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
8002 the narrow buffer size.
8004 2006-11-24 Jakub Jelinek <jakub@redhat.com>
8007 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
8008 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
8009 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
8011 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
8012 _IO_wstr_finish): Likewise.
8013 * libio/wmemstream.c (open_wmemstream): Likewise.
8014 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
8015 even for wide streams.
8017 2006-12-13 Jakub Jelinek <jakub@redhat.com>
8019 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
8022 2006-12-11 Ulrich Drepper <drepper@redhat.com>
8024 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
8025 separators also if no non-zero digits found.
8026 * stdlib/Makefile (tests): Add tst-strtod3.
8028 2006-12-09 Ulrich Drepper <drepper@redhat.com>
8031 * include/features.h: Fix comment about default value for
8035 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
8036 empty parsed strings.
8037 * stdlib/Makefile (tests): Add tst-strtod2.
8038 * stdlib/tst-strtod2.c: New file.
8041 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
8043 * stdlib/Makefile (tests): Add tst-atof2.
8044 * stdlib/tst-atof2.c: New file.
8047 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
8048 correctly if removing trailing zero of hex-float.
8049 * stdlib/Makefile (tests): Add tst-atof1.
8050 * stdlib/tst-atof1.c: New file.
8052 2006-12-09 Jakub Jelinek <jakub@redhat.com>
8054 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
8055 Start searching for next comma at p rather than rest.
8056 * misc/Makefile (tests): Add tst-mntent2.
8057 * misc/tst-mntent2.c: New test.
8059 * misc/getusershell.c (initshells): Check for integer overflows.
8060 Make strings buffer one bigger as fgets always succeeds when second
8061 argument is 1. Don't use calloc for shells array. Disallow
8064 2006-12-08 Ulrich Drepper <drepper@redhat.com>
8066 * malloc/memusage.c: Handle realloc with new size of zero and
8067 non-NULL pointer correctly.
8068 (me): Really write first record twice.
8069 (struct entry): Make format bi-arch safe.
8070 (dest): Write out more realloc statistics.
8071 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
8073 2006-12-05 Jakub Jelinek <jakub@redhat.com>
8075 * nis/nis_subr.c (nis_getnames): Revert last change.
8077 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8079 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
8080 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
8081 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
8082 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
8084 * io/Makefile: Add rules to build and run tst-ttyname_r test.
8085 * io/tst-ttyname_r.c: New test.
8087 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8089 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
8091 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
8093 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
8096 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
8098 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
8099 `clone' function to ensure proper unwinding stop of gdb.
8100 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
8102 2006-12-01 Ulrich Drepper <drepper@redhat.com>
8104 * nscd/nscd.init: Remove obsolete and commented-out -S option
8107 2006-11-23 Jakub Jelinek <jakub@redhat.com>
8110 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
8113 * manual/string.texi (strtok): Remove duplicate paragraph.
8115 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8117 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
8118 libgcc not supporting `rflags' unwinding (register # >= 17).
8120 2006-11-30 Jakub Jelinek <jakub@redhat.com>
8122 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8125 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8126 Jakub Jelinek <jakub@redhat.com>
8127 Jan Kratochvil <jan.kratochvil@redhat.com>
8129 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8131 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8132 'restore_rt' even in the 'signal' directory.
8133 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8135 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8138 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8139 malloc crashed. Don't allocate memory unnecessarily in each
8142 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8144 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8146 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8148 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8150 2006-11-18 Bruno Haible <bruno@clisp.org>
8152 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8153 __sysconf only after having tried to call getgroups32.
8155 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8157 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8158 addresses for IPv4 queries if they can be mapped.
8160 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8162 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8163 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8164 (signmask): Add .size directive.
8165 (othermask): Add .type directive.
8167 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8169 * po/nl.po: Update from translation team.
8171 * timezone/zdump.c: Redo fix for BZ #3137.
8173 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8175 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8176 to first_unused after parsing :include: file.
8178 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8180 * timezone/africa: Update from tzdata2006o.
8181 * timezone/antarctica: Likewise.
8182 * timezone/asia: Likewise.
8183 * timezone/australasia: Likewise.
8184 * timezone/backward: Likewise.
8185 * timezone/europe: Likewise.
8186 * timezone/iso3166.tab: Likewise.
8187 * timezone/northamerica: Likewise.
8188 * timezone/southamerica: Likewise.
8189 * timezone/zone.tab: Likewise.
8191 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8192 on machines with 64-bit time_t.
8194 * timezone/checktab.awk: Update from tzcode2006o.
8195 * timezone/ialloc.c: Likewise.
8196 * timezone/private.h: Likewise.
8197 * timezone/scheck.c: Likewise.
8198 * timezone/tzfile.h: Likewise.
8199 * timezone/tzselect.ksh: Likewise.
8200 * timezone/zdump.c: Likewise.
8201 * timezone/zic.c: Likewise.
8204 * elf/ldconfig.c (main): Call setlocale and textdomain.
8205 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8208 * manual/argp.texi: Fix typos.
8209 * manual/charset.texi: Likewise.
8210 * manual/errno.texi: Likewise.
8211 * manual/filesys.texi: Likewise.
8212 * manual/lang.texi: Likewise.
8213 * manual/maint.texi: Likewise.
8214 * manual/memory.texi: Likewise.
8215 * manual/message.texi: Likewise.
8216 * manual/resource.texi: Likewise.
8217 * manual/search.texi: Likewise.
8218 * manual/signal.texi: Likewise.
8219 * manual/startup.texi: Likewise.
8220 * manual/stdio.texi: Likewise.
8221 * manual/sysinfo.texi: Likewise.
8222 * manual/syslog.texi: Likewise.
8223 * manual/time.texi: Likewise.
8224 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8227 * sunrpc/clnt_raw.c: Minimal message improvements.
8228 * sunrpc/pm_getmaps.c: Likewise.
8229 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8230 * nis/nis_print_group_entry.c: Likewise.
8231 * locale/programs/repertoire.c: Likewise.
8232 * locale/programs/charmap.c: Likewise.
8233 * malloc/memusage.sh: Likewise.
8234 * elf/dl-deps.c: Likewise.
8235 * locale/programs/ld-collate.c: Likewise.
8236 * libio/vswprintf.c: Likewise.
8237 * malloc/memusagestat.c: Likewise.
8238 * sunrpc/auth_unix.c: Likewise.
8239 * sunrpc/rpc_main.c: Likewise.
8240 * nscd/cache.c: Likewise.
8241 * locale/programs/repertoire.c: Unify output messages.
8242 * locale/programs/charmap.c: Likewise.
8243 * locale/programs/ld-ctype.c: Likewise.
8244 * locale/programs/ld-monetary.c: Likewise.
8245 * locale/programs/ld-numeric.c: Likewise.
8246 * locale/programs/ld-time.c: Likewise.
8247 * elf/ldconfig.c: Likewise.
8248 * nscd/selinux.c: Likewise.
8249 * elf/cache.c: Likewise.
8250 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8253 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8257 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8259 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8260 if N is one bigger than return value.
8261 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8262 and l1 last arguments, if buf is defined, verify the return value
8263 equals to strlen (buf) and verify no byte beyond passed length
8266 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8268 * po/sv.po: Update from translation team.
8270 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8272 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8275 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8277 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8280 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8281 Use __new_sys_siglist instead of _sys_siglist_internal as
8282 second macro argument.
8283 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8286 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8289 * posix/unistd.h (sysconf): Remove const attribute.
8291 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8292 temporary or deprecated addresses.
8293 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8295 * string/Makefile (tests): Add tst-strxfrm2.
8296 * string/tst-strxfrm2.c: New file.
8298 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8300 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8301 rather than r->r_brk.
8303 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8305 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8306 optimization even if needed > n.
8308 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8309 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8310 return false, otherwise return true.
8311 (cache_rpath): Return decompose_rpath return value.
8313 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8315 * include/libc-symbols.h (declare_symbol): Rename to...
8316 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8317 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8319 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8321 * sysdeps/gnu/siglist.c: Likewise.
8323 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8325 * sysdeps/powerpc/fpu/bits/mathinline.h
8326 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8327 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8329 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8331 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8332 Update handling of cache descriptor 0x49 for new models.
8333 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8336 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8338 * malloc/memusage.c (dest): Reset not_me back to false after
8339 printing statistics.
8341 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8343 * configure.in: Work around ld --help change and avoid -z relro
8344 test completely if the architecture doesn't care about security.
8346 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8348 * po/sv.po: Update from translation team.
8350 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8352 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8353 generate compatibility version.
8355 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8357 * configure.in: Relax -z relro requirement a bit.
8359 * po/sv.po: Update from translation team.
8361 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8363 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8364 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8365 * elf/dl-close.c (_dl_close_worker): Likewise.
8366 * elf/dl-open.c (_dl_open_worker): Likewise.
8367 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8369 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8371 * configure.in: Require assembler support for visibility, compiler
8372 support for visibility and aliases, linker support for various -z
8374 * Makeconfig: Remove conditional code which now is unnecessary.
8375 * config.h.in: Likewise.
8376 * config.make.in: Likewise.
8377 * dlfcn/Makefile: Likewise.
8378 * elf/Makefile: Likewise.
8379 * elf/dl-load.c: Likewise.
8380 * elf/rtld.c: Likewise.
8381 * include/libc-symbols.h: Likewise.
8382 * include/stdio.h: Likewise.
8383 * io/Makefile: Likewise.
8384 * io/fstat.c: Likewise.
8385 * io/fstat64.c: Likewise.
8386 * io/fstatat.c: Likewise.
8387 * io/fstatat64.c: Likewise.
8388 * io/lstat.c: Likewise.
8389 * io/lstat64.c: Likewise.
8390 * io/mknod.c: Likewise.
8391 * io/mknodat.c: Likewise.
8392 * io/stat.c: Likewise.
8393 * io/stat64.c: Likewise.
8394 * libio/stdio.c: Likewise.
8395 * nscd/Makefile: Likewise.
8396 * stdlib/Makefile: Likewise.
8397 * stdlib/atexit.c: Likewise.
8398 * sysdeps/generic/ldsodefs.h: Likewise.
8399 * sysdeps/i386/dl-machine.h: Likewise.
8400 * sysdeps/i386/sysdep.h: Likewise.
8401 * sysdeps/i386/i686/memcmp.S: Likewise.
8402 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8403 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8404 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8406 * Makerules: USE_TLS support is now default.
8407 * tls.make.c: Likewise.
8408 * csu/Versions: Likewise.
8409 * csu/libc-start.c: Likewise.
8410 * csu/libc-tls.c: Likewise.
8411 * csu/version.c: Likewise.
8412 * dlfcn/dlinfo.c: Likewise.
8413 * elf/dl-addr.c: Likewise.
8414 * elf/dl-cache.c: Likewise.
8415 * elf/dl-close.c: Likewise.
8416 * elf/dl-iteratephdr.c: Likewise.
8417 * elf/dl-load.c: Likewise.
8418 * elf/dl-lookup.c: Likewise.
8419 * elf/dl-object.c: Likewise.
8420 * elf/dl-open.c: Likewise.
8421 * elf/dl-reloc.c: Likewise.
8422 * elf/dl-support.c: Likewise.
8423 * elf/dl-sym.c: Likewise.
8424 * elf/dl-sysdep.c: Likewise.
8425 * elf/dl-tls.c: Likewise.
8426 * elf/ldconfig.c: Likewise.
8427 * elf/rtld.c: Likewise.
8428 * elf/tst-tls-dlinfo.c: Likewise.
8429 * elf/tst-tls1.c: Likewise.
8430 * elf/tst-tls10.h: Likewise.
8431 * elf/tst-tls14.c: Likewise.
8432 * elf/tst-tls2.c: Likewise.
8433 * elf/tst-tls3.c: Likewise.
8434 * elf/tst-tls4.c: Likewise.
8435 * elf/tst-tls5.c: Likewise.
8436 * elf/tst-tls6.c: Likewise.
8437 * elf/tst-tls7.c: Likewise.
8438 * elf/tst-tls8.c: Likewise.
8439 * elf/tst-tls9.c: Likewise.
8440 * elf/tst-tlsmod1.c: Likewise.
8441 * elf/tst-tlsmod13.c: Likewise.
8442 * elf/tst-tlsmod13a.c: Likewise.
8443 * elf/tst-tlsmod14a.c: Likewise.
8444 * elf/tst-tlsmod2.c: Likewise.
8445 * elf/tst-tlsmod3.c: Likewise.
8446 * elf/tst-tlsmod4.c: Likewise.
8447 * elf/tst-tlsmod5.c: Likewise.
8448 * elf/tst-tlsmod6.c: Likewise.
8449 * include/errno.h: Likewise.
8450 * include/link.h: Likewise.
8451 * include/tls.h: Likewise.
8452 * locale/global-locale.c: Likewise.
8453 * locale/localeinfo.h: Likewise.
8454 * malloc/arena.c: Likewise.
8455 * malloc/hooks.c: Likewise.
8456 * malloc/malloc.c: Likewise.
8457 * resolv/Versions: Likewise.
8458 * sysdeps/alpha/dl-machine.h: Likewise.
8459 * sysdeps/alpha/libc-tls.c: Likewise.
8460 * sysdeps/generic/ldsodefs.h: Likewise.
8461 * sysdeps/generic/tls.h: Likewise.
8462 * sysdeps/i386/dl-machine.h: Likewise.
8463 * sysdeps/ia64/dl-machine.h: Likewise.
8464 * sysdeps/ia64/libc-tls.c: Likewise.
8465 * sysdeps/mach/hurd/fork.c: Likewise.
8466 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8467 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8468 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8469 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8470 * sysdeps/s390/libc-tls.c: Likewise.
8471 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8472 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8473 * sysdeps/sh/dl-machine.h: Likewise.
8474 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8475 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8476 * sysdeps/x86_64/dl-machine.h: Likewise.
8478 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8479 split out locking and parameter checking.
8480 (_dl_close): Call _dl_close_worker after locking and checking.
8481 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8483 * elf/Makefile: Add rules to build and run tst-thrlock.
8484 * elf/tst-thrlock.c: New file.
8487 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8491 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8492 we are sure we do not need it anymore for _dl_close. Also move
8493 the asserts inside the lock region.
8494 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8496 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8498 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8500 (_dl_lookup_symbol_x): Adjust caller.
8502 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8504 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8506 * elf/dl-libc.c: Revert l_scope name changes.
8507 * elf/dl-load.c: Likewise.
8508 * elf/dl-object.c: Likewise.
8509 * elf/rtld.c: Likewise.
8510 * elf/dl-close.c (_dl_close): Likewise.
8511 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8512 always use __rtld_mrlock_{change,done}. Always free old scope list
8513 here if not l_scope_mem.
8514 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8515 change. Never free scope list here. Just __rtld_mrlock_lock before
8516 the lookup and __rtld_mrlock_unlock it after the lookup.
8517 * elf/dl-sym.c: Likewise.
8518 * include/link.h (struct r_scoperec): Remove.
8519 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8520 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8522 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8524 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8526 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8528 * configure.in: Disable building profile libraries by default.
8530 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8532 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8533 as signed longs, check for x_base + pos overflow.
8534 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8535 * sunrpc/tst-xdrmem2.c: New test.
8537 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8539 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8540 _dl_lookup_symbol_x code.
8542 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8544 * elf/dl-runtime.c: Include sysdep-cancel.h.
8545 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8546 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8547 instead of catomic_* macros.
8548 * elf/dl-sym.c: Include sysdep-cancel.h.
8549 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8550 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8551 * elf/dl-close.c: Include sysdep-cancel.h.
8552 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8553 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8554 * elf/dl-open.c: Include sysdep-cancel.h.
8555 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8556 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8558 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8561 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8562 fastbin rather than end of fastbin array.
8564 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8566 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8568 * sysdeps/x86_64/bits/atomic.h
8569 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8570 (catomic_decrement): Use correct body macro.
8572 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8574 * include/atomic.h: Add a unique prefix to all local variables
8576 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8578 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8581 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8584 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8586 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8588 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8591 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8592 determine highest fast bin to consolidate, always look into all of
8594 (do_check_malloc_state): Only require for empty bins for large
8595 sizes in main arena.
8597 * libio/stdio.h: Add more __wur attributes.
8599 * elf/dl-minimal.c (realloc): Optimize last patch.
8601 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8604 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8605 and use memcpy() if it does.
8607 2006-11-12 Andreas Jaeger <aj@suse.de>
8610 * manual/search.texi (Hash Search Function): Clarify.
8611 (Array Search Function): Clarify.
8613 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8616 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8618 * math/atest-exp2.c (read_mpn_hex): Likewise.
8619 * math/atest-sincos.c (main): Likewise.
8621 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8623 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8624 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8625 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8627 * Versions.def: Add GLIBC_2.6 for libc.
8629 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8631 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8633 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8635 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8637 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8639 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8640 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8642 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8644 * include/atomic.c: Define catomic_* operations.
8645 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8646 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8647 * malloc/memusage.c: Likewise.
8648 * gmon/mcount.c: Likewise.
8649 * elf/dl-close.c: Likewise.
8650 * elf/dl-open.c: Likewise.
8651 * elf/dl-profile.c: Likewise.
8652 * elf/dl-sym.c: Likewise.
8653 * elf/dl-runtime.c: Likewise.
8654 * elf/dl-fptr.c: Likewise.
8655 * resolv/res_libc.c: Likewise.
8657 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8659 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8660 components which lack them.
8662 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8663 at least one entry consisting of the parameter concatenated with
8666 2006-10-10 Roland McGrath <roland@frob.com>
8668 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8669 * sysdeps/mach/hurd/futimes.c: Likewise.
8670 * sysdeps/mach/hurd/lutimes.c: Likewise.
8672 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8673 Jakub Jelinek <jakub@redhat.com>
8675 Implement reference counting of scope records.
8676 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8677 from the list in objects which remain. Always allocate new scope
8679 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8680 don't resize, allocate a new one.
8681 * elf/dl-runtime.c: Update reference counters before using a scope
8683 * elf/dl-sym.c: Likewise.
8684 * elf/dl-libc.c: Adjust for l_scope name change.
8685 * elf/dl-load.c: Likewise.
8686 * elf/dl-object.c: Likewise.
8687 * elf/rtld.c: Likewise.
8688 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8689 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8690 Add l_scoperec_lock.
8691 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8692 * sysdeps/generic/rtld-lowlevel.h: New file.
8694 * include/atomic.h: Rename atomic_and to atomic_and_val and
8695 atomic_or to atomic_or_val. Define new macros atomic_and and
8696 atomic_or which do not return values.
8697 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8699 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8701 * po/sv.po: Update from translation team.
8703 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8705 * Versions.def: Add GLIBC_2.6 to libpthread.
8707 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8708 (versioned_symbol): Likewise.
8709 (compat_symbol): Likewise.
8711 * po/tr.po: Update from translation team.
8713 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8715 * nis/Banner: Removed. It's been integral part forever and the
8716 author info is incomplete anyway.
8717 * libio/Banner: Likewise.
8719 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8720 code, make sure the nis_freeresult call doesn't crash and that the
8721 result is reported correctly.
8723 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8725 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8726 when callback is NULL.
8728 * nis/Versions (libnss_nisplus): Add
8729 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8730 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8731 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8732 _nss_create_tablename): Rename to...
8733 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8734 ... these. No longer static.
8735 (internal_setgrent): Adjust users.
8736 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8737 Don't use locking around _nss_grp_create_tablename call.
8738 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8740 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8742 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8744 2006-10-06 Andreas Jaeger <aj@suse.de>
8746 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8748 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8750 * po/pl.po: Update from translation team.
8752 * nscd/nscd.c (main): Fix typo in message.
8753 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8755 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8758 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8759 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8760 (__sigprocmask): Define.
8762 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8764 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8767 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8769 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8770 in oldtotal and newtotal calculation.
8771 * nscd/nscd-client.h (struct mapped_database): Add datasize
8773 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8774 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8776 (__nscd_cache_search): Add checks to make sure we never reference
8777 data beyond the current mapping.
8779 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8781 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8782 variables const to avoid compiler warnings.
8784 * io/fts.c (fts_close): Remove redundant checks.
8785 (fts_build): Likewise.
8786 (fts_palloc): Likewise.
8788 * manual/message.texi (Advanced gettext functions,
8789 Using gettextized software): Fix typos.
8791 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8793 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8794 explain why there are no leaks.
8796 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8798 * libio/wmemstream.c: Include <wchar.h>.
8799 * libio/bug-wmemstream1.c: Likewise.
8800 * libio/tst-wmemstream1.c: Likewise.
8801 * libio/tst-wmemstream2.c: Likewise.
8803 * version.h (RELEASE): Bump to 2.5.
8804 * README: Regenerated.
8806 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8809 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8810 found no group members.
8811 Patch by Petr Baudis.
8813 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8815 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8816 assert bootstrap_map.l_tls_modid is zero.
8817 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8820 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8822 * libio/stdio.h: Move open_wmemstream prototype to ...
8823 * wcsmbs/wchar.h: ... here.
8825 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8828 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8829 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8830 __{,l}chown to handle the rest.
8831 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8832 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8833 __{,l}chown to handle the rest.
8834 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8836 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8837 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8840 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8841 time, rather allocate increasingly bigger arrays of pointers, if
8842 possible with alloca, if too large with malloc.
8844 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8846 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8848 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8850 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8852 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8854 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8855 IFA_F_HOMEADDRESS flag for interfaces.
8856 * include/ifaddrs.h (struct in6addrinfo): Define
8859 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8862 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8863 PTR_DEMANGLE3): Define.
8864 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8865 PTR_DEMANGLE3): Likewise.
8866 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8867 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8869 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8871 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8873 * po/libc.pot: Regenerated.
8874 * po/be.po: Updated.
8875 * po/ca.po: Likewise.
8876 * po/cs.po: Likewise.
8877 * po/da.po: Likewise.
8878 * po/de.po: Likewise.
8879 * po/el.po: Likewise.
8880 * po/en_GB.po: Likewise.
8881 * po/es.po: Likewise.
8882 * po/fi.po: Likewise.
8883 * po/fr.po: Likewise.
8884 * po/gl.po: Likewise.
8885 * po/hr.po: Likewise.
8886 * po/hu.po: Likewise.
8887 * po/ja.po: Likewise.
8888 * po/ko.po: Likewise.
8889 * po/nb.po: Likewise.
8890 * po/nl.po: Likewise.
8891 * po/pl.po: Likewise.
8892 * po/pt_BR.po: Likewise.
8893 * po/ru.po: Likewise.
8894 * po/rw.po: Likewise.
8895 * po/sk.po: Likewise.
8896 * po/sv.po: Likewise.
8897 * po/tr.po: Likewise.
8898 * po/zh_CN.po: Likewise.
8899 * po/zh_TW.po: Likewise.
8902 * iconv/iconv_prog.c (main): Fix spelling in error message.
8903 * iconv/iconvconfig.c (main): Likewise.
8904 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8905 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8906 * locale/programs/localedef.c (main): Likewise.
8907 * locale/programs/repertoire.c (repertoire_read): Likewise.
8908 * timezone/zdump.c (main): Likewise.
8909 * nscd/connections.c (handle_request): Fix spelling in log message.
8910 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8912 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8914 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8917 2006-09-20 Andreas Jaeger <aj@suse.de>
8919 * math/libm-test.inc (lrint_test_upward): Fix typo.
8921 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8924 * math/libm-test.inc (lrint_test_tonearest): New function.
8925 (lrint_test_towardzero): New function.
8926 (lrint_test_downward): New function.
8927 (lrint_test_upward): New function.
8928 (main): Run these new tests.
8929 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8930 of values near to 0.
8931 (two52): Use double not long double.
8932 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8933 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8934 (two23): Use float not double.
8935 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8936 (two23): Use float not double.
8937 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8938 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8939 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8940 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8942 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8944 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8945 Cast sp to unsigned long to avoid compiler warning.
8946 Use __makecontext_ret function instead of a trampoline on the stack.
8947 (__makecontext_ret): New function.
8948 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8950 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8952 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8953 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8956 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8958 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8959 sure no reference to the unloaded map's search list remains in the
8962 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8964 * elf/Makefile: Add rules to build and run unload7 test.
8965 * elf/unload7.c: New test.
8966 * elf/unload7mod1.c: New file.
8967 * elf/unload7mod2.c: New file.
8969 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8971 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8972 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8973 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8974 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8975 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8976 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8977 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8978 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8979 PTRACE_GETEVENTMSG): Likewise.
8980 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8983 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8985 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8986 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8987 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8988 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8990 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8992 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8993 write '\0' to the fd.
8994 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8995 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8996 Change regs to unsigned long pointer from unsigned int, fix fscr
8999 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9001 * io/Makefile (CFLAGS-fstatat.c): Set.
9002 (CFLAGS-fstatat64.c): Likewise.
9003 (CFLAGS-mknodat.c): Likewise.
9005 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
9006 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
9007 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
9008 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
9010 2006-09-14 Jakub Jelinek <jakub@redhat.com>
9011 Steven Munroe <sjmunroe@us.ibm.com>
9013 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
9014 names to the beginning. Rename "cell" to "cellbe".
9015 (_dl_powerpc_platforms): New.
9016 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9017 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
9018 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
9019 (_DL_HWCAP_PLATFORM): Define to new mask.
9020 (_dl_platform_string, _dl_string_platform): New functions.
9021 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
9022 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
9024 2006-09-12 Jakub Jelinek <jakub@redhat.com>
9027 * README.libm: Fix a thinko in sqrt algorithm description.
9030 * manual/string.texi (argz_delete): Fix prototype.
9031 Patch by <alpt@freaknet.org>.
9033 2006-08-26 Joseph Myers <joseph@codesourcery.com>
9036 * io/test-lfs.c (do_prepare): Give name_len type size_t.
9037 * io/tst-fcntl.c (do_prepare): Likewise.
9038 * posix/tst-exec.c (do_prepare): Likewise.
9039 * posix/tst-preadwrite.c (do_prepare): Likewise.
9040 * posix/tst-spawn.c (do_prepare): Likewise.
9041 * posix/tst-truncate.c (do_prepare): Likewise.
9042 * rt/tst-aio.c (do_prepare): Likewise.
9043 * rt/tst-aio64.c (do_prepare): Likewise.
9044 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
9047 2006-09-09 Ulrich Drepper <drepper@redhat.com>
9050 * time/mktime.c (guess_time_tm): Fix overflow detection.
9051 * time/Makefile (tests): Add bug-mktime1.
9052 * time/bug-mktime1.c: New file.
9055 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
9058 2006-09-07 Jakub Jelinek <jakub@redhat.com>
9061 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
9062 Ensure relocation doesn't clobber any bits outside of the
9063 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
9064 R_SPARC_HI22 and R_SPARC_H44.
9067 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
9068 (long) (MINSIZE + nb - old_size) is positive.
9070 * malloc/arena.c (grow_heap): When growing bail even if new_size
9074 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
9077 2006-09-06 Jakub Jelinek <jakub@redhat.com>
9079 * posix/regex_internal.c (re_string_reconstruct): Handle
9080 offset < pstr->valid_raw_len && pstr->offsets_needed case.
9081 Ensure no bytes read before raw_mbs array. Pass a saved copy of
9082 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
9083 re_string_context_at.
9084 * posix/Makefile: Add rules to build and run bug-regex26 test.
9085 * posix/bug-regex26.c: New test.
9087 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
9088 rather than col_sym_free. Move seqp declaration earlier.
9090 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
9092 2006-09-05 Jakub Jelinek <jakub@redhat.com>
9094 * nscd/initgrcache.c (addinitgroupsX): Move any_success
9095 decl before first goto out.
9097 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9099 * Makerules (shlib.lds): If have-hash-style, put .hash section
9100 at the end of the RO segment.
9102 2006-09-04 Ulrich Drepper <drepper@redhat.com>
9104 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
9105 style hash table format is used.
9107 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9109 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
9110 randomization rather than before.
9111 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
9113 2006-08-31 Jakub Jelinek <jakub@redhat.com>
9115 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
9117 * malloc/malloc.c (_int_malloc): Use full list insert and not
9118 shortcut which assumes the list is empty for large requests
9121 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
9123 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9125 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9126 and offout arguments to the prototype.
9127 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9128 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9129 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9130 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9131 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9132 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9133 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9134 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9136 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9138 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9140 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9143 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9145 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9146 only if herrno is NETDB_INTERNAL. Handle errors other than
9147 ERANGE outside of the loops, handle TRY_AGAIN.
9149 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9150 if other's ctype category was missing.
9151 * locale/programs/ld-collate.c (collate_read): Return if
9152 copy_locale's collate category is missing.
9154 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9157 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9158 arenas if allocation failed.
9159 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9161 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9163 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9165 (malloc_state): Reduce bins size by 2.
9166 (_int_malloc): Fix test for large enough buffer for early termination.
9167 When no unsorted block matches perfectly and an exiting block has
9168 to be split, use full list insert and not shortcut which assumes
9171 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9174 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9176 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9179 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9180 symbol require exact match (these are PLTs).
9181 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9182 (_dl_ppc64_addr_sym_match): Likewise.
9185 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9186 If symbol has a value use it.
9187 * elf/tst-dladdr1.c: New file.
9188 * elf/Makefile: Add rules to build and run tst-addr1.
9190 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9192 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9193 keeps failing and heap growth or new heap creation isn't
9195 * malloc/tst-malloc.c (main): Add new tests.
9197 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9200 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9201 as in the x86-64 code to use bswap.
9203 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9206 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9208 * posix/bits/unistd.h: Likewise.
9210 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9213 * string/strchr.c: Add cast to avoid warning.
9215 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9217 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9218 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9219 limit is needed to avoid the exploding of the address space
9220 requirement for secondary heaps.
9221 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9222 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9224 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9227 * Makerules (depfiles): Handle extra-test-objs the same as
9229 (common-mostlyclean): Likewise.
9230 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9232 * elf/Makefile (extra-objs): Likewise.
9233 * stdlib/Makefile (extra-objs): Likewise.
9235 2006-08-14 Eric Blake <ebb9@byu.net>
9238 * misc/error.h: Assume C89 or better.
9239 * misc/error.c: Likewise.
9241 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9244 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9245 __ASSUME_ATFCTS is defined.
9247 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9249 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9250 to sort in each call.
9252 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9253 is empty simply return and use next service.
9254 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9256 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9257 tells us when not finding a charmap file is an error.
9258 * locale/programs/charmap.h: Adjust charmap_read prototype.
9259 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9260 cannot find a charmap.
9261 * locale/programs/localedef.c (main): Adjust charmap_read call.
9263 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9265 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9266 sysdeps/posix/pause.c implementation instead.
9268 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9270 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9273 2006-08-13 Andreas Schwab <schwab@suse.de>
9275 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9276 Don't clobber caller's LRSAVE.
9277 (_dl_prof_resolve): Likewise.
9279 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9282 * libio/memstream.c (open_memstream): Allocate initial buffer with
9284 * libio/wmemstream.c (open_wmemstream): Likewise.
9285 * libio/strops.c: Pretty printing.
9286 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9287 (enlarge_userbuf): New function.
9288 (_IO_str_seekoff): Call it if seek position is larger than current
9290 * libio/wstrops.c: Likewise.
9291 * libio/vasprintf.c: Add comment as to why we do not have to use
9292 calloc instead of malloc to allocate initial buffer.
9293 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9294 * libio/bug-memstream1.c: New file.
9295 * libio/bug-wmemstream1.c: New file.
9297 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9299 * libio/wstrops.c: Remove dead macro definitions and comments.
9300 * libio/strops.c: Likewise.
9303 * login/utmpname.c (__utmpname): Remove unnecessary test.
9305 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9308 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9311 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9314 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9316 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9317 setting of CPU clocks.
9319 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9322 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9323 since C99 requires the result to promote to 'int' when uint_least8_t
9324 and uint_least16_t promote to 'int'.
9326 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9329 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9330 lenght of one output field, correct bitmask creation.
9331 * locale/programs/ld-time.c: Add alignment.
9334 * misc/error.c: Add space between program name and message if file
9337 2006-08-03 Eric Blake <ebb9@byu.net>
9340 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9342 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9344 * malloc/memusagestat.c: Silence warnings.
9346 * malloc/malloc.c: Dynamically size mmap treshold if the program
9347 frees mmaped blocks.
9348 Patch by Valerie Henson and Arjan van de Ven.
9350 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9352 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9355 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9356 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9357 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9358 Only provide var definitions in strtol_l (or for *ull*
9361 * stdio-common/bug16.c (tests): New array.
9362 (do_tests): Allow the first hexadecimal digit
9363 to be 1, 2, 4 or 8. Do 3 additional tests.
9365 * sysdeps/s390/fpu/libm-test-ulps: Update.
9367 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9368 fchownat syscall if available.
9369 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9370 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9371 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9373 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9375 * nis/nis_xdr.c: Avoid some function calls.
9377 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9378 Ulrich Drepper <drepper@redhat.com>
9380 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9381 short cut if only one name component is stripped away.
9383 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9385 * nis/nis_call.c: Minor cleanups throughout.
9386 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9387 (first_shoot): Add search_parent_first parameter. Only if it is set
9388 search parent server first.
9389 If directory for table found through cold start cache is not the same
9390 as referenced in the cache, don't use it.
9391 (__nisfind_server): Take additional parameter. Pass it on to
9393 (__prepare_niscall): Adjust __nisfind_server call.
9394 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9395 * nis/nis_table.c: Adjust __nisfind_server call.
9396 * nis/nis_lookup.c: Likewise.
9397 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9399 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9402 * math/s_cacosh.c: Return values from positive branch.
9403 * math/s_cacoshf.c: Likewise.
9404 * math/s_cacoshl.c: Likewise.
9407 * sysvipc/sys/msg.h: Change return value to ssize_t.
9408 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9409 * sysvipc/msgrcv.c: Likewise.
9410 * include/sys/msg.h: Likewise.
9412 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9413 test introduced in patch for bz #661.
9414 (getgrouplist): Simplify code a bit. Don't allocate one additional
9415 element for NEWGROUPS.
9418 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9419 'f', use '1' as leading digit not '\1'.
9420 * stdio-common/Makefile (tests): Add bug16.
9421 * stdio-common/bug16.c: New file.
9424 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9425 and don't try to open it. The patch introducing the macro
9426 contained a bug and used the same file name as the new file
9427 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9428 this out completely.
9431 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9432 Patch by Jerry James <Jerry.James@usu.edu>.
9434 * rt/Makefile (tests): Add tst-clock2.
9435 * rt/tst-clock2.c: New file.
9438 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9439 function and its parameters and pass it to new thread.
9440 (__gai_notify): Add support for alternative waiting for completion.
9441 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9442 waiting for completion.
9443 * resolv/getaddrinfo_a.c: Likewise.
9444 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9445 waiting for completion is used.
9446 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9447 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9448 * resolv/gai_error.c: Likewise.
9449 * resolv/gai_sigqueue.c: Likewise.
9451 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9453 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9454 errno to EBADF and return MACH_PORT_NULL.
9456 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9459 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9461 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9463 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9464 walk them instead of the symbol table.
9466 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9469 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9470 status of NSS calls, not the number of returned entries.
9472 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9473 request_key, keyctl.
9475 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9477 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9479 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9481 * elf/tst-auditmod1.c: Fix typo in #error.
9483 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9485 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9487 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9489 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9491 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9492 that the directory is empty even on non-POSIX filesystems.
9494 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9496 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9498 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9499 the backend NSS module. If backend setgrent call failed, don't have
9500 internal_setgrent fail. Just remember this until it is needed.
9501 * nis/nss_compat/compat-pwd.c: Likewise.
9502 * nis/nss_compat/compat-spwd.c: Likewise.
9504 2006-07-30 Roland McGrath <roland@redhat.com>
9506 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9507 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9508 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9509 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9511 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9512 (nanosleep_not_cancel): New macro.
9513 (sigsuspend_not_cancel): new macro.
9514 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9515 (do_sigsuspend): Define as inline.
9516 (__sigsuspend): Always use do_sigsuspend.
9517 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9518 * include/signal.h: Declare __sigsuspend_nocancel.
9519 * sysdeps/posix/pause.c
9520 [! NO_CANCELLATION] (__pause_nocancel): New function.
9522 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9523 * include/time.h (__nanosleep_nocancel): Likewise.
9525 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9527 * locale/programs/localedef.c (add_to_readlist): Rename local
9528 variables to avoid confusion.
9530 * locale/programs/charmap.c (charmap_read): Emit error message if
9531 charmap couldn't be found or read.
9533 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9535 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9536 __ASSUME_FUTEX_LOCK_PI.
9537 * include/time.h: Declare __nanosleep_nocancel.
9538 * include/unistd.h: Declare __pause_nocancel.
9540 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9541 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9542 get the __stack_chk_fail_local definition when it's needed.
9544 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9546 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9547 * dlfcn/bug-atexit3.c: New file.
9548 * dlfcn/bug-atexit3-lib.cc: New file.
9550 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9551 used when the namespace is not the base namespace.
9553 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9555 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9556 (__new_exitfn): Bump it in every successful call.
9557 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9558 more exit handlers, call them right away.
9559 * stdlib/exit.h: Declare __new_exitfn_called.
9561 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9563 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9564 calling registered handler.
9566 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9567 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9568 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9569 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9570 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9571 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9572 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9573 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9575 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9577 * elf/dl-lookup.c (dl_new_hash): New functions.
9578 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9579 value here. Compute new-style hash value. Pass new hash value
9580 and reference to variable with the old value to do_lookup_x.
9581 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9582 old-style hash table.
9583 (_dl_debug_bindings): Pass new hash value and reference to variable
9584 with the old value to do_lookup_x.
9585 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9586 new-style hash value and change old-style hash value parameter to
9587 be a reference. Reoganize functions to determine whether
9588 new-style hash table is available. Only fall back on old-style
9589 table. If old-style hash value is needed, compute it here.
9590 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9592 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9593 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9594 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9595 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9596 * Makeconfig: If linker supports --hash-style option add it to all
9597 linker command lines to build DSOs.
9598 * config.make.in: Define have-hash-style.
9599 * configure.in: Test whether linker supports --hash-style option.
9601 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9602 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9604 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9606 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9609 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9610 RPATH of main map twice.
9612 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9614 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9615 look further, return original strings.
9616 (_nl_find_msg): Do not return found translation if the conversion
9617 failed. Either signal the string is unusable or that something went
9618 wrong and the original should be used.
9620 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9622 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9624 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9627 * misc/insremque.c (insque): Handle prev == NULL.
9628 * misc/Makefile (tests): Add tst-insremque.
9629 * misc/tst-insremque.c: New test.
9631 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9634 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9635 conflict with DL_DST_REQUIRED.
9637 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9639 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9640 match what Solaris does.
9642 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9644 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9645 local_setegid instead of seteuid and setegid.
9646 * sysdeps/generic/local-setxid.h: New file.
9647 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9649 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9651 * string/Makefile (tests): Add bug-envz1.
9652 * string/bug-envz1.c: New file.
9654 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9656 * posix/regex_internal.c (re_string_skip_chars): If no character has
9657 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9658 to the byte which couldn't be converted.
9659 (re_string_reconstruct): Don't clear valid_raw_len before calling
9660 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9661 tip_context using re_string_context_at.
9662 * posix/Makefile: Add rules to build and run bug-regex25 test.
9663 * posix/bug-regex25.c: New test.
9665 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9668 * string/envz.c (envz_strip): Correct erroneously reversed src
9669 and dest parameters to memmove() invocation.
9671 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9673 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9674 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9675 to make sure the database has been already invalidated.
9676 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9677 after the cache has been invalidated. Use pthread_mutex_lock rather
9678 than pthread_mutex_trylock if fd != -1.
9679 * nscd/connections.c (invalidate_cache): Add fd argument, write
9680 response to fd if not calling prune_cache, pass fd to prune_cache.
9681 (handle_request): Adjust invalidate_cache caller.
9682 (nscd_run): Pass -1 as fd to prune_cache.
9684 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9686 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9689 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9691 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9692 * nscd/cache.c (prune_cache): Take prunelock before starting the
9693 work. Just return in case it is already taken.
9694 * nscd/connections.c (dbs): Initialize .prunelock.
9696 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9698 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9699 copying. No need to allocate new array for group members. Just
9700 move the pointers and update the size.
9702 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9703 Avoid memory leak in case realloc fails. Simplification for
9704 better code generation.
9706 Avoid deprecation warning because of libc_hidden_proto for
9708 * inet/inet6_option.c (option_alloc): Renamed from
9709 inet6_option_alloc. Made static.
9710 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9711 (inet6_option_append): Call option_alloc.
9712 * include/netinet/in.h: Remove libc_hidden_proto for
9715 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9716 for cleanup when cb!=NULL [Coverity CID 233].
9718 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9721 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9722 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9723 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9724 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9725 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9726 and inet6_rth_getaddr.
9727 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9729 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9730 Mark inet6_option_* interfaces as deprecated.
9731 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9732 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9733 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9734 inet6_rth_segments, and inet6_rth_getaddr.
9735 * inet/inet6_opt.c: New file.
9736 * inet/inet6_rth.c: New file.
9738 * inet/netinet/icmp6.h: Pretty printing.
9741 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9743 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9745 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9746 doing it all here. When server does not know the answer do not
9747 fail immediate, try parent first.
9749 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9752 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9754 * nis/nis_call.c (__prepare_niscall): New function. Split out
9756 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9758 (__follow_path): New function. Split out from nis_list.
9759 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9761 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9763 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9765 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9766 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9767 from libnsl for version GLIBC_PRIVATE.
9768 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9769 Remove entry parameter from _nss_nisplus_parse_pwent and
9770 _nss_nisplus_parse_grent.
9771 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9772 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9773 again. Rewrite getpwent handling to not use nis_first_entry and
9774 nis_next_entry. Roll out own niscall handling.
9775 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9777 * sunrpc/xdr_rec.c: Fix typo in comment.
9779 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9781 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9784 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9785 to allocate memory for my_pollfd. Better initialization of
9786 cb_is_running. Use TEMP_FAILURE_RETRY.
9788 * malloc/memusage.sh (memusageso): Add quotes.
9789 (memusagestat): Likewise.
9790 * debug/xtrace.sh (pcprofileso): Likewise.
9791 (pcprofiledump): Likewise.
9792 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9794 * malloc/Makefile ($(objpfx)memusage): Likewise.
9796 * nis/nis_callback.c (__nis_create_callback): Calls to
9797 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9798 asprintf call fails.
9800 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9801 no uninitialized memory is passed to sendto.
9803 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9805 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9806 of snprintf+strdup. Handle OOM.
9807 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9808 cb->serv together. Remove now obsolete free calls.
9809 (__nis_destroy_callback): Remove now obsolete free call.
9811 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9813 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9814 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9815 and ULA respectively). Set precedence for IPv4 address to 10 as
9816 defined in RFC3484 for preferring IPv6.
9817 * posix/gai.conf: Update to match the new default tables.
9819 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9821 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9822 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9823 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9824 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9826 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9828 (init_nss_interface): Remove initialization of these variables.
9830 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9832 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9833 nis_free_directory forward to avoid duplication.
9835 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9837 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9838 rec_dirsearch returning NULL.
9839 (first_shoot): Handle __nis_finddirectory returning NULL.
9840 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9842 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9843 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9845 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9847 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9850 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9852 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9854 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9855 * nscd/nscd_getgr_r.c: Likewise.
9857 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9859 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9860 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9862 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9864 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9866 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9868 * include/rpc/auth.h: Mark xdr_des_block_internal and
9869 xdr_opaque_auth_internal as hidden.
9871 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9874 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9876 * misc/getusershell.c (okshells): Don't use static initializers,
9879 * stdlib/fmtmsg.c (keywords): Change type of len element to
9880 uint32_t to not waste space on 64bit machines.
9882 * locale/setlocale.c: Change _nl_category_names into a string.
9883 Add new _nl_category_name_idxs. Change all users.
9884 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9885 Declare _nl_category_name_idxs.
9886 * locale/findlocale.c: Adjust for _nl_category_names change.
9887 * locale/loadlocale.c: Likewise.
9888 * locale/newlocale.c: Likewise.
9889 * intl/dcigettext.c: Likewise.
9891 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9892 (add_alias2): ...here. New function.
9893 (__gconv_read_conf): Simplify builtin alias handling.
9894 (builtin_aliases): Convert to string to avoid relocations.
9895 * iconv/gconv_builtin.h: Add comment about correct formatting.
9897 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9899 * resolv/res_debug.c (loc_ntoa): Make error const.
9901 2006-05-14 Andreas Schwab <schwab@suse.de>
9903 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9905 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9907 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9908 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9911 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9913 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9915 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9917 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9918 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9920 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9921 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9923 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9924 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9927 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9928 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9931 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9932 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9934 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9935 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9937 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9938 * include/rpcsvc/nis_callback.h: New file.
9940 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9941 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9943 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9944 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9946 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9947 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9949 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9950 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9952 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9953 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9956 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9957 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9959 * nis/nis_error.c: Remove table of strings. Use position
9960 independent mechanism.
9961 * nis/nis_error.h: New file.
9963 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9965 * locale/programs/ld-time.c (time_finish): If wide era name or
9966 format aren't provided, set both wname and wformat to L"".
9968 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9970 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9971 results if the call was succesful.
9973 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9975 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9978 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9980 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9982 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9984 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9985 caller makes sure this is not the case.
9986 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9988 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9990 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9993 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9994 [Coverity CID 229, 230]
9996 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9998 (hol_help): Likewise. [Coverity CID 226, 227]
10000 * string/argz-replace.c (__argz_replace): Unconditionally call
10001 free on SRC. [Coverity CID 225]
10003 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
10004 the return value of __nis_default_owner and __nis_default_group,
10005 it has been especially allocated. [Coverity CID 224]
10007 * nis/nis_defaults.c (searchXYX): New functions. Used by both
10008 searchgroup and searchowner. Significantly simplified.
10009 (__nis_default_owner): Remove duplication. Do not locally copy the
10010 string before duplicating it.
10011 (__nis_default_group): Likewise.
10013 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
10014 we must clear the variable before calling __nisfind_server.
10016 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
10017 nis_getnames. [Coverity CID 223]
10019 * locale/programs/locfile.c (locfile_read): Use alloca instead of
10020 xmalloc to allocate local repertoire name. [Coverity CID 222]
10022 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
10023 allocate memory for the input to add_bytes. [Coverity CID 221]
10025 * posix/wordexp.c (w_addword): Free word if realloc fails and it
10026 was allocated here. [Coverity CID 219, 220]
10028 * posix/getconf.c (print_all): Free confstr data after printing.
10031 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
10032 list allocation fails. [Coverity CID 215]
10034 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
10037 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
10038 string is NULL. [Coverity CID 212]
10039 * argp/Makefile: Add rules to build and run bug-argp1.
10040 * argp/bug-argp1.c: New file.
10042 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
10044 * stdlib/canonicalize.c (__realpath): Likewise.
10046 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
10047 pointer. [Coverity CID 206]
10049 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
10050 in statically linked code.
10051 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
10052 statically built code, be prepared to have no link map.
10055 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
10056 dgettext calls. [Coverity CID 204]
10058 * argp/argp-help.c (struct uparams): Remove valid member. Change
10060 (uparam_names): Reduce size. Avoid relative relocations.
10061 Moved to read-only segment.
10062 (fill_in_uparams): Update for new layout.
10064 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
10065 assumed to always be != NULL. [Coverity CID 202]
10067 * argp/argp-help.c (hol_entry_help): Remove some dead code
10068 [Coverity CID 200].
10070 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
10071 away a few more unconditional yperr2nss calls.
10072 (_nss_nis_getservbyname_r): Likewise.
10074 2006-05-06 Ulrich Drepper <drepper@redhat.com>
10076 * sysdeps/generic/ldsodefs.h: Remove support for non-core
10079 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
10080 that unused memory passed to sendto is nevertheless initialized.
10083 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
10084 possibly unaligned memory accesses.
10086 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
10087 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
10088 and __putlong respectively. Correct buffer overflow check for
10091 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
10093 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
10094 (send_dg): Rewrite error handling to be more compact and avoid
10095 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
10097 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
10099 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
10100 instead of ns_get16.
10101 (res_queriesmatch): Likewise. Minor optimization.
10104 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
10105 __libc_res_nsend might reallocate the buffer for the answer. In
10106 this case we have to reload the HP pointer.
10108 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10110 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
10111 some branch prediction hints.
10113 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
10114 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10115 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10116 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10117 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10118 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10119 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10120 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10122 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10124 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10125 by a GOT relocation to make Scrt1.o position independent.
10126 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10128 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10129 six system call parameters.
10130 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10132 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10134 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10137 * sunrpc/svc_udp.c (BZERO): Remove definition.
10139 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10141 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10142 (des_SPtrans): Use uint32_t type.
10143 (des_skb): Likewise.
10145 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10147 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10150 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10153 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10155 * locale/programs/ld-address.c (address_finish): Fix one more
10156 place where the iso639 array might be accessed beyond the limits.
10158 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10160 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10161 filling it for the first time.
10163 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10164 Adjust all callers.
10165 Free res object content before returning.
10167 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10169 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10172 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10173 cleanup for initial thread, just the free call on TVP.
10175 * nscd/gai.c (__getline): Define.
10178 See ChangeLog.16 for earlier changes.