1 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4 Add "t" to clobber list.
5 (INTERNAL_SYSCALL_NCS): Likewise.
7 2009-01-28 Ulrich Drepper <drepper@redhat.com>
9 * nss/getent.c (print_networks): Don't print comma between aliases.
11 2009-01-23 Ulrich Drepper <drepper@redhat.com>
13 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
15 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
17 * misc/Makefile (tests): Add bug-hsearch1.
18 * misc/bug-hsearch1.c: New file.
20 2009-01-22 Roland McGrath <roland@redhat.com>
22 * Makeconfig (%.v.i): Strip trailing # comments,
23 not only whole-line comments.
25 2009-01-10 Ulrich Drepper <drepper@redhat.com>
27 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
28 one parameter. If non-NULL use it to initialize return value.
29 (_dl_setup_pointer_guard): New function.
30 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
31 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
32 * elf/rtld.c (security_init): Pass _dl_random to
33 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
35 * elf/dl-sysdep.c (_dl_random): New variable.
36 (_dl_sysdep_start): Handle AT_RANDOM.
37 (_dl_show_auxv): Likewise.
38 * elf/dl-support.c (_dl_random): New variable.
39 (_dl_aux_init): Handle AT_RANDOM.
40 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
41 to _dl_setup_stack_chk_guard.
43 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
45 2009-01-10 Roland McGrath <roland@redhat.com>
47 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
49 2009-01-08 Ulrich Drepper <drepper@redhat.com>
51 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
54 * nss/nss_files/files-parse.c (strtou32): New function.
55 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
56 across 32-bit and 64-bit platforms.
57 (INT_FIELD_MAYBE_NULL): Likewise.
59 2009-01-08 Jakub Jelinek <jakub@redhat.com>
62 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
63 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
64 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
67 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
70 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
71 being NULL also if there are no backreferences.
72 * posix/rxspencer/tests: Add testcases.
74 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
77 * posix/bug-regex17.c: Add testcases.
78 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
81 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
83 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
84 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
85 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
86 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
88 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
89 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
90 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
91 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
92 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
93 * sysdeps/unix/sysv/linux/s390/Versions: New file.
95 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
97 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
98 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
99 re_string_skip_chars, re_string_reconstruct): Likewise.
100 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
102 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
104 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
105 adjust the buffer alignment.
107 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
109 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
110 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
113 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
114 flavor to description only when flavor is not NULL.
116 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
117 mutex after SIGIO/SIGURG lookup loop.
119 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
121 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
123 2009-01-03 Ulrich Drepper <drepper@redhat.com>
125 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
128 2009-01-02 Ulrich Drepper <drepper@redhat.com>
130 * sysdeps/unix/sysv/linux/kernel-features.h
131 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
133 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
134 if no output is written.
136 * version.h: Bump to 2.10 development.
138 * posix/getconf.c: Update copyright year.
139 * nss/getent.c: Likewise.
140 * iconv/iconvconfig.c: Likewise.
141 * iconv/iconv_prog.c: Likewise.
142 * elf/ldconfig.c: Likewise.
143 * catgets/gencat.c: Likewise.
144 * csu/version.c: Likewise.
145 * elf/ldd.bash.in: Likewise.
146 * elf/sprof.c (print_version): Likewise.
147 * locale/programs/locale.c: Likewise.
148 * locale/programs/localedef.c: Likewise.
149 * nscd/nscd.c (print_version): Likewise.
150 * debug/xtrace.sh: Likewise.
151 * malloc/memusage.sh: Likewise.
152 * malloc/mtrace.pl: Likewise.
153 * debug/catchsegv.sh: Likewise.
155 2008-12-29 Mike Frysinger <vapier@gentoo.org>
157 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
160 2008-12-29 Ulrich Drepper <drepper@redhat.com>
162 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
163 gethostbyname4_r function call succeeded, just leave the loop.
166 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
168 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
169 * wctype/Makefile (tests): Add bug-wctypeh.
170 * wctype/bug-wctypeh.c: New file.
172 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
173 LOCALDOMAIN is defined.
174 * nscd/nscd_getai.c (__nscd_getai): Likewise.
176 * sysdeps/x86_64/bits/select.h: New file.
178 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
180 2008-12-21 Bruno Haible <bruno@clisp.org>
183 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
184 if no output is written.
186 2008-12-13 Klaus Dittrich <kladit@arcor.de>
188 * login/utmp_file.c (pututline_file): Replace call to dup2 with
189 libc internal symbol __dup2 to avoid access through the PLT.
191 2008-12-08 Ulrich Drepper <drepper@redhat.com>
194 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
195 available only for __USE_GNU.
197 * inet/Makefile (tests): Add tst-getni2.
198 * inet/tst-getni2.c: New file.
201 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
202 NULL when NI_NAMEREQD is set.
203 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
204 * inet/Makefile (tests): Add tst-getni1.
205 * inet/tst-getni1.c: New file.
207 2008-12-03 Petr Baudis <pasky@suse.cz>
210 * nscd/connections.c (invalidate_cache): Use prune_run_lock
211 instead of prune_lock.
212 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
213 * nscd/nscd.h (database_dyn): Add prune_run_cache.
215 2008-12-07 Ulrich Drepper <drepper@redhat.com>
217 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
220 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
223 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
224 after reading name server list.
227 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
228 handling for host name aliases.
230 2008-11-24 Arkadiusz MiĆkiewicz <arekm@maven.pl>
232 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
233 instead of doing things manually.
235 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
237 * posix/regex_internal.h (build_wcs_upper_buffer):
238 Return type is reg_error_t.
240 2008-12-05 Ulrich Drepper <drepper@redhat.com>
242 * posix/globtest.sh: Use mktemp to create temporary file and
245 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
247 (__CPU_CLR_S): Likewise.
248 (__CPU_ISSET_S): Likewise.
250 2008-12-05 Joseph Myers <joseph@codesourcery.com>
251 Ulrich Drepper <drepper@redhat.com>
253 * scripts/firstversion.awk: Use custom comparison function to compare
255 * scripts/versions.awk: Use sort invocation which can handle
256 multi-digit sub-version numbers.
258 2008-12-04 Ulrich Drepper <drepper@redhat.com>
260 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
261 * locale/iso-639.def: Add Chhattisgarhi entry.
263 2008-12-02 Ulrich Drepper <drepper@redhat.com>
265 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
267 (_nss_dns_gethostbyname4_r): Likewise.
268 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
269 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
270 gethostbyname4_r, we don't have a separate IPv6 status, so copy
271 the no_data variable.
273 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
274 information at the correct index.
276 * socket/sys/socket.h: Declare accept4.
277 * socket/accept4.c: New file.
278 * sysdeps/unix/sysv/linux/accept4.c: New file.
279 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
280 * socket/Makefile (routines): Add accept4.
281 * socket/Versions: Export accept4 with version GLIBC_2.10.
282 * socket/paccept.c: Removed.
283 * sysdeps/unix/sysv/linux/paccept.c: Removed.
284 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
285 * Versions.def: Define GLIBC_2.10 for libc.
286 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
288 * nscd/connections.c: Use accept4.
290 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
292 2008-12-01 Ulrich Drepper <drepper@redhat.com>
294 * resolv/res_send.c (send_dg): Create sockets with non-blocking
297 * stdlib/setenv.c (unsetenv): Don't search environment if it does
299 * stdlib/Makefile (tests): Add tst-unsetenv1.
300 * stdlib/tst-unsetenv1.c: New file.
302 2008-11-29 Ulrich Drepper <drepper@redhat.com>
304 * login/utmp_file.c (file_writable): New variable.
305 (setutent_file): Don't try to open file for writing.
306 (pututline_file): Before writing, make descriptor writable if
309 2008-11-26 Ulrich Drepper <drepper@redhat.com>
311 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
312 to IPv4 or IPv6 if an interface has been found.
314 2008-11-26 Roland McGrath <roland@redhat.com>
316 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
317 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
319 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
320 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
321 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
323 * elf/elf.h (NT_386_IOPERM): New macro.
324 (NT_PPC_VSX): New macro.
326 2008-11-25 Roland McGrath <roland@redhat.com>
328 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
329 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
330 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
331 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
332 Subdirectories moved to ports repository.
333 * configure.in (base_machine): Remove alpha case.
335 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
337 * sysdeps/mach/strerror_l.c: New file.
339 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
342 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
343 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
345 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
346 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
347 (relax_fenv_state): Same as above.
348 (FPSCR_29): Reserve bit in ISA 2.05.
349 (FPSCR_NI): Provide define for compat.
350 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
352 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
354 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
355 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
356 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
357 access to hwcap to account for hwcap size increase to uint64_t.
358 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
360 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
361 (*setcontext): Likewise.
362 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
364 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
366 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
367 (*setcontext): dynamically select mtfsf insn based on
368 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
369 increase to uint64_t.
370 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
371 (*swapcontext): dynamically select mtfsf insn based on
372 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
373 increase to uint64_t.
374 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
376 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
378 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
379 (*setcontext): dynamically select mtfsf insn based on
381 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
382 (*swapcontext): dynamically select mtfsf insn based on
385 2008-11-13 Ulrich Drepper <drepper@redhat.com>
387 * version.h: Bump for 2.9 release.
388 * include/features.h (__GLIBC_MINOR__): Bump to 9.
391 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
392 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
395 2008-11-11 Ulrich Drepper <drepper@redhat.com>
398 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
399 unknown request types for now.
401 2008-11-11 Roland McGrath <roland@redhat.com>
403 * sysdeps/x86_64/configure: New file.
405 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
406 * configure: Regenerated.
408 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
410 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
411 correct instruction to remove the stack frame.
413 2008-11-03 Michael Matz <matz@suse.de>
415 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
416 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
418 2008-11-07 Jakub Jelinek <jakub@redhat.com>
420 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
423 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
424 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
425 of the thread variable instead of void *.
426 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
427 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
428 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
429 __libc_tsd_define arguments.
430 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
431 __libc_tsd_address arguments. Remove union hack.
432 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
433 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
434 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
435 Adjust __libc_tsd_{set,get} arguments.
436 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
437 __libc_tsd_define arguments.
438 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
440 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
441 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
442 (LOCALE): Adjust __libc_tsd_define arguments.
443 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
445 (LOCALE): Adjust __libc_tsd_define arguments.
446 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
448 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
451 2008-11-02 Ulrich Drepper <drepper@redhat.com>
453 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
454 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
456 2008-11-01 Ulrich Drepper <drepper@redhat.com>
459 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
461 2008-10-24 Joseph Myers <joseph@codesourcery.com>
462 Ulrich Drepper <drepper@redhat.com>
464 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
465 definition for GCC 3.1 and later.
467 2008-10-31 Jakub Jelinek <jakub@redhat.com>
469 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
470 refetch dtv, as it might have changed.
471 * elf/Makefile: Add rules to build and run tst-tls18.
472 * elf/tst-tls18.c: New test.
473 * elf/tst-tlsmod18a.c: New file.
475 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
478 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
480 2008-10-31 Ulrich Drepper <drepper@redhat.com>
483 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
486 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
487 Fix length of copy operation.
489 2008-10-02 Pierre Habouzit <madcoder@debian.org>
491 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
492 and fix its calling convention.
494 2008-10-07 Andreas Schwab <schwab@suse.de>
497 * resolv/res_send.c (send_vc): Fix last change.
498 (send_dg): Align here as well.
500 2008-10-31 Ulrich Drepper <drepper@redhat.com>
502 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
503 return value in case rlimit is RLIM_INFINITY.
506 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
508 * resource/Makefile (tests): Add bug-ulimit1.
509 * resource/bug-ulimit1.c: New file.
512 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
513 without dot. Properly terminate the string with a null byte.
514 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
517 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
519 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
523 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
525 2008-10-30 Ulrich Drepper <drepper@redhat.com>
527 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
528 abort if there is no initgroups_dyn function.
530 * resolv/res_send.c (send_dg): On timeout, only return nonzero
531 result if any of the queries really provided an answer.
533 2008-10-28 Ulrich Drepper <drepper@redhat.com>
535 * po/lt.po: Update from translation team.
537 2008-10-26 Ulrich Drepper <drepper@redhat.com>
539 * po/id.po: Update from translation team.
541 2008-10-24 Ulrich Drepper <drepper@redhat.com>
543 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
544 Fix tests for existence of second reply.
546 2008-10-23 Ulrich Drepper <drepper@redhat.com>
548 * po/id.po: New file.
549 Contributed by the Indonesian translation team.
551 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
553 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
556 2008-10-17 Jakub Jelinek <jakub@redhat.com>
558 * elf/Makefile: Add rules to build and run tst-tls17.
559 * elf/tst-tls17.c: New test.
560 * elf/tst-tlsmod17a.c: New file.
561 * elf/tst-tlsmod17b.c: Likewise.
563 2008-10-17 Ulrich Drepper <drepper@redhat.com>
565 * stdlib/divmod_1.c: Use correct type for dummy variable.
566 * stdlib/mod_1.c: Likewise.
568 2008-10-16 Ulrich Drepper <drepper@redhat.com>
570 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
572 2008-10-16 Jakub Jelinek <jakub@redhat.com>
574 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
575 __nonnull order for C++.
576 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
577 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
579 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
581 * stdlib/longlong.h: Update from GCC.
583 2008-10-09 Jakub Jelinek <jakub@redhat.com>
584 David S. Miller <davem@davemloft.net>
586 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
587 make sure any registers used with 64-bit 'branch-on-register'
588 instructions have their top 32-bits clear.
589 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
590 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
592 2008-09-18 Andreas Schwab <schwab@suse.de>
595 * resolv/res_send.c (send_vc): Fix use of unaligned address.
596 Properly handle partial reads.
598 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
600 * elf/elf.h (STO_MIPS_PLT): New.
602 (R_MIPS_JUMP_SLOT): New.
603 (R_MIPS_NUM): Redefine to 128.
604 (DT_MIPS_PLTGOT): New.
605 (DT_MIPS_RWPLT): New.
606 (DT_MIPS_NUM): Redefine to 0x35.
608 2008-10-01 Ulrich Drepper <drepper@redhat.com>
610 * timezone/africa: Update from tzdata2008f.
611 * timezone/asia: Likewise.
612 * timezone/australasia: Likewise.
613 * timezone/europe: Likewise.
614 * timezone/leapseconds: Likewise.
615 * timezone/northamerica: Likewise.
616 * timezone/southamerica: Likewise.
617 * timezone/zone.tab: Likewise.
619 2008-09-30 Ulrich Drepper <drepper@redhat.com>
621 * nscd/connections.c: Disable use of paccept for now.
623 2008-09-29 Ulrich Drepper <drepper@redhat.com>
625 * socket/Versions: Remove paccept export for GLIBC_2.9.
626 * socket/Makefile (routines): Remove paccept.
627 * socket/sys/socket.h: Remove paccept declaration.
629 * po/sv.po: Update from translation team.
631 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
633 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
634 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
636 2008-09-16 Ulrich Drepper <drepper@redhat.com>
638 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
639 Patch by Olivier Fourdan <ofourdan@redhat.com>.
641 2008-09-15 Ulrich Drepper <drepper@redhat.com>
643 * sunrpc/rpc/svc.h: Declare svcfd_create.
644 Patch by Michael Solberg <msolberg@redhat.com>.
646 2008-09-12 Flavio Leitner <fleitner@redhat.com>
647 Ulrich Drepper <drepper@redhat.com>
649 * malloc/malloc.c (public_vALLOc): Try other arenas in case
651 (public_pVALLOc): Likewise.
653 2008-09-02 Andreas Jaeger <aj@suse.de>
655 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
658 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
661 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
663 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
665 * Makefile (check-data): Check data directory in add-ons.
666 * elf/Makefile (check-data): Likewise.
668 2008-08-18 Roland McGrath <roland@redhat.com>
670 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
671 * configure: Regenerated.
672 * config.make.in (cflags-cpu): New substituted variable.
673 (with-cpu): Variable removed.
674 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
676 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
679 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
680 __signbitl definition and __LONG_DOUBLE_128__ guard from:
681 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
682 redundant. Functions which call floating point assembler operations
683 should go into a sysdeps powerpc/fpu directory.
685 2008-08-15 Ulrich Drepper <drepper@redhat.com>
687 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
688 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
690 2008-08-14 Ulrich Drepper <drepper@redhat.com>
692 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
694 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
695 change related to AT_EXECFN. We cannot use that string.
696 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
698 * elf/dl-support.c: Remove _dl_execfn variable.
699 (_dl_aux_init): Remove handling of AT_EXECFN.
700 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
701 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
703 2008-08-13 Ulrich Drepper <drepper@redhat.com>
706 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
707 byte gets added to writes and seeks from the end use the length of
708 the buffer and not the currently terminating NUL byte.
711 * login/utmp_file.c (getutent_r_file): Take additional parameter.
712 Set to true if locking failed.
713 (getutid_r_file): Adjust caller.
714 (pututline_file): Likewise. Return NULL in this case.
715 Patch mostly by halesh.s@gmail.com.
717 2008-08-12 Ulrich Drepper <drepper@redhat.com>
720 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
722 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
724 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
727 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
728 macro since it is now available in elf/dynamic-link.h.
730 2008-08-12 Roland McGrath <roland@frob.com>
732 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
733 in case used outside of libc.
734 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
736 2008-08-11 Ulrich Drepper <drepper@redhat.com>
738 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
739 directly instead of going through dn_comp.
741 2008-08-11 Aurelien Jarno <aurel32@debian.org>
743 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
746 2008-08-07 Ulrich Drepper <drepper@redhat.com>
749 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
750 (IPV6_PMTUDISC_PROBE): Likewise.
752 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
755 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
757 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
758 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
761 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
762 Added the members 'vsx' and 'arch_2_06'.
763 (_dl_powerpc_platforms): Add the member 'power7'.
764 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
765 to reflect the changes required by VSX and ISA 2.06.
766 Modify _DL_PLATFORMS_COUNT to reflect the addition of
768 Defined PPC_PLATFORM_POWER7.
769 (_dl_string_platform): Add support for POWER7.
770 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
771 capability and ISA 2.06.
773 2008-08-07 Ulrich Drepper <drepper@redhat.com>
776 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
777 macro to detect use of 128 bit long double.
778 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
780 2008-08-05 Ulrich Drepper <drepper@redhat.com>
782 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
785 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
787 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
788 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
790 2008-08-03 Ulrich Drepper <drepper@redhat.com>
792 * nscd/connections.c (main_loop_poll): Pass a buffer which is
793 guaranteed to be large enough to read inotify event. Ignore
794 EAGAIN error. Better error message. Add branch predicition.
795 (main_loop_epoll): Likewise.
797 2008-08-02 Roland McGrath <roland@frob.com>
799 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
802 2008-08-02 Ulrich Drepper <drepper@redhat.com>
804 * manual/arith.texi: Avoid @strong{Note:}.
805 * manual/creature.texi: Likewise.
806 * manual/filesys.texi: Likewise.
807 * manual/math.texi: Likewise.
808 * manual/memory.texi: Likewise.
809 * manual/resource.texi: Likewise.
810 * manual/syslog.texi: Likewise.
811 * manual/time.texi: Likewise.
813 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
816 2008-08-01 Ulrich Drepper <drepper@redhat.com>
818 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
819 new epoll_create1 interface.
820 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
821 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
822 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
824 * include/arpa/nameser.h (NS_GET16): Use const pointer.
825 (NS_GET32): Likewise.
827 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
830 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
831 use the AT_EXECFN value if it is no absolute path.
832 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
835 * Versions.def: Add GLIBC_2.9 to libresolv.
836 * include/resolv.h: Remove hidden proto declarations for __ns_*
837 functions. Add them for __dn_count_labels and __p_secstodate.
838 * include/arpa/nameser.h: Add a number of hidden proto declarations.
839 Define ns_msg_getflags macro here.
840 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
842 * resolv/Versions: Export functions from <arpa/nameser.h> from
843 libresolv in version GLIBC_2.9.
844 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
846 * resolv/ns_netint.c: Likewise.
847 * resolv/ns_parse.c: Likewise.
848 * resolv/ns_print.c: Likewise.
849 * resolv/ns_samedomain.c: Likewise.
850 * resolv/ns_ttl.c: Likewise.
851 * resolv/arpa/nameser_compat.h: Likewise.
852 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
854 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
856 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
857 __ns_get32 instead of ns_get16 and ns_get32 respectively.
858 (gaih_getanswer_slice): Likewise.
859 * resolv/Makefile (libresolv-routines): Add ns_date.
860 * resolv/ns_date.c: New file.
862 * elf/Makefile (check-localplt.out): Also check libresolv and
865 2008-07-31 Ulrich Drepper <drepper@redhat.com>
867 * sysdeps/unix/sysv/linux/kernel-features.h: Define
870 2008-07-30 Ulrich Drepper <drepper@redhat.com>
872 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
873 buffer passed to NSS functions.
875 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
877 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
880 * misc/syslog.c (openlog_internal): Fix compile problem.
882 2008-07-28 Roland McGrath <roland@redhat.com>
884 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
886 2008-07-28 Ulrich Drepper <drepper@redhat.com>
888 * io/ftw.c (add_object): Remove inline to avoid warning.
890 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
892 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
893 Use it instead of locally defined resplen2 variable.
894 (res_nsend): Adjust for __libc_res_nsend interface change.
895 (send_vc): Initialize *resplen2 if necessary. Read length of
896 package into an appropriately aligned variable. Store converted length
897 in new variable and use it appropriately.
898 Add branch prediction help.
899 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
900 and pass it on to __libc_res_nsend. Adjust all callers.
901 (__libc_res_nsearch): Likewise.
902 (__libc_res_nqeurydomain): Likewise.
903 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
905 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
906 Define resplen2 variable and pass it to __libc_res_nsearch and then
908 (getanswer_r): In case of incorrect DNS data don't overread buffer.
909 Add branch prediction.
910 (gaih_getanswer_slice): Likewise. Check for invalid data types.
911 (gaih_getanswer): Don't decode second slice if first one failed due
912 to a too small buffer. Don't let not found status of second
913 decoder shadow results of the first.
914 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
915 and __libc_res_nquery interface changes
916 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
917 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
918 __libc_res_nsearch, and __libc_res_nsend.
919 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
921 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
922 __libc_res_nsearch interface changes.
924 2008-07-27 Ulrich Drepper <drepper@redhat.com>
926 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
928 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
929 file descriptors with close-on-exec set.
930 (exec_comm_child): Fix the case where the write end of the pipe is
931 STDOUT_FILENO already. In case it is, clear close-on-exec.
933 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
934 * io/pipe2.c: Likewise.
935 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
936 instead of __ASSUME_PACCEPT.
937 * include/unistd.h: Declare __have_pipe2.
938 * libio/iopopen.c: Implement "e" flag.
939 * libio/Makefile (tests): Add tst-popen1.
940 * libio/tst-popen1.c: New file.
942 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
943 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
945 2008-07-26 Ulrich Drepper <drepper@redhat.com>
948 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
949 success call of _IO_SEEKOFF or calls which failed because the
950 descriptor is for a pipe.
952 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
955 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
957 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
958 F_SETFD use if we know fopen set the flag.
960 * login/utmp_file.c (setutent_file): Minor optimization in case
961 O_CLOEXEC is available.
963 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
965 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
966 * elf/Makefile: Use pie-ccflag variable.
967 * nscd/Makefile: Likewise.
968 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
970 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
973 * Versions.def: Add GLIBC_2.9 version tag for libutil.
974 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
975 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
976 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
977 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
978 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
979 utmp32, utmpx32 and login32.
980 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
981 versions of struct utmp functions to libc and libutil.
982 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
983 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
984 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
985 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
986 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
987 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
988 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
989 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
990 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
991 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
992 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
993 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
994 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
995 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
996 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
997 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
998 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
999 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1000 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1001 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1002 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1003 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1005 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1007 * scripts/gen-as-const.awk: Generate more widely usable code by
1008 using 64-bit arithmetic.
1010 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1011 the same treatment as narrow output code in last patch.
1013 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1016 * elf/dl-load.c (local_strdup): Remove inline.
1017 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1018 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1021 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1023 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1025 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1026 the new syscalls, too.
1028 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1029 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1032 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1033 parameter for end of buffer. If temporary copy is too large use
1035 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1037 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1038 string rewrite when allocating buffer.
1040 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1043 * nscd/connections.c (nscd_init): Clean up fcntl call.
1045 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1046 SOCK_NONBLOCK if possible.
1048 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1049 SOCK_CLOEXEC if available.
1051 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1052 __libc_clntudp_bufcreate_internal.
1053 * include/sys/socket.h: Declare __have_sock_cloexec.
1054 * socket/Makefile (aux): Add have_sock_cloexec.
1055 * socket/have_sock_cloexec.c: New file.
1056 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1057 __libc_clntudp_bufcreate.
1058 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1059 which takes an additional parameter. Create socket with non-blocking
1060 mode and close-on-exec flag set, if wanted.
1061 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1062 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1063 instead of clntudp_create. The socket has already the close-on-exec
1064 flag set if SOCK_CLOEXEC is defined.
1066 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1068 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1069 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1071 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1072 non-blocking mode by using socket, paccept, and inotify_init1.
1074 * Versions.def (glibc): Add GLIBC_2.9.
1075 * io/Makefile (routines): Add dup3 and pipe2.
1076 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1077 * io/dup3.c: New file.
1078 * io/pipe2.c: New file.
1079 * posix/unistd.h: Declare dup3 and pipe2.
1080 * socket/Makefile (routines): Add paccept.
1081 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1082 * socket/paccept.c: New file.
1083 * socket/sys/socket.h: Declare paccept.
1084 * sysdeps/unix/syscalls.list: Add entry for dup3.
1085 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1086 epoll_create2 and inotify_init1.
1087 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1088 * sysdeps/unix/sysv/linux/paccept.c: New file.
1089 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1091 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1092 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1093 inotify_init1, and pipe2 entries.
1094 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1095 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1096 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1097 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1098 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1099 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1101 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1102 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1103 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1104 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1105 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1106 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1107 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1108 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1109 EPOLL_NONBLOCK. Declare epoll_create2.
1110 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1112 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1113 IN_NONBLOCK. Declare inotify_init1.
1114 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1116 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1119 * elf/elf.h: Define AT_EXECFN.
1120 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1122 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1123 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1124 if __ASSUME_AT_EXECFN is defined.
1125 (_dl_aux_init): Handle AT_EXECFN.
1126 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1128 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1129 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1130 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1131 _dl_execfn if available and avoid compatibility code if
1132 __ASSUME_AT_EXECFN is defined.
1134 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1135 _dl_discover_osversion only for older kernels.
1137 2008-07-22 Roland McGrath <roland@frob.com>
1139 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1141 2008-07-21 Roland McGrath <roland@frob.com>
1143 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1144 returned too much data out of line.
1146 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1148 * locale/setlocale.c (setname): Remove inline to avoid compiler
1152 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1154 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1156 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1157 doesn't manage to write anything, fail.
1159 * malloc/hooks.c (__malloc_check_init): Remove printf.
1161 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1163 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1165 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1167 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1169 (main_loop_epoll): Likewise.
1171 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1173 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1175 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1176 if DEBUG is defined.
1178 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1179 query. Adjust buffer size computation for padding.
1181 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1183 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1184 * stdio-common/tst-setvbuf1.c: New file.
1185 * stdio-common/tst-setvbuf1.expect: New file.
1188 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1189 when selecting fully-buffered stream.
1190 Patch by Wang Xin <wxinee@gmail.com>.
1192 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1194 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1195 (__open_2): New function.
1196 (__open64_2): New alias to __open_2.
1197 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1198 (__openat_2): New function.
1199 (__openat64_2): New alias to __openat_2.
1201 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1204 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1206 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1208 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1209 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1210 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1212 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1213 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1214 * sysdeps/mach/hurd/send.c (__send): Likewise.
1215 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1216 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1218 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1220 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1221 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1222 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1223 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1224 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1225 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1227 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1230 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1232 Patch by Petr Baudis.
1234 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1236 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1237 Patch by Peter Jones <pjones@redhat.com>.
1239 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1242 * stdlib/canonicalize.c (__realpath): readlink can write too much
1243 into the buffer on platforms without PATH_MAX.
1245 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1248 * posix/tst-regex.c (main): Rename to...
1249 (do_test): ... this. Remove cmdline option processing.
1251 (TEST_FUNCTION): Define.
1252 (CMDLINE_OPTIONS): Define.
1254 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1257 * configure.in: Add -Werror to -fstack-protector test to catch
1258 unsupported architectures.
1259 Patch by Gilles Esponasse <g.esp@free.fr>.
1261 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1263 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1264 getcontext returns ENOSYS.
1266 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1268 * nscd/connections.c (main_loop_poll): Fix test for read error.
1269 (main_loop_epoll): Likewise.
1271 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1273 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1274 better place so it is not called when nscd is used.
1276 * nscd/connections.c: Also recognize and handle changes to the
1277 resolver configuration file.
1279 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1281 * time/strftime.c: Pass reference to tzset_called around to handle
1285 * time/strftime.c (__strftime_internal): Call tzset() only
1286 when printing timezone-dependent values.
1287 Based on a patch by Petr Baudis <pasky@suse.cz>.
1289 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1290 unconditionally use second gaih_getanswer_slice result.
1292 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1293 (getaddrinfo): RES must always be non-NULL.
1295 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1297 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1299 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1300 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1302 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1305 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1307 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1309 * nscd/connections.c (inotify_fd): New variable.
1310 (nscd_init): Try to open an inotify descriptor.
1311 If successful, watch files for databases using inotify instead of
1312 having prune threads stat the files.
1313 (nscd_run_prune): Recognize clear_cache flag being set and call
1314 prune_cache appropriately.
1315 (main_loop_poll): Add inotify descriptor to wait set and handle the
1317 (main_loop_epoll): Likewise.
1318 * nscd/cache.c (prune_cache): Don't stat files for databases if
1320 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1321 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1323 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1324 fixed-size portion of the record.
1325 * nscd/servicescache.c (cache_addserv): Likewise.
1326 * nscd/pwdcache.c (cache_addpw): Likewise.
1327 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1329 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1331 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1332 out we don't use uninitialized memory.
1334 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1337 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1339 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1340 ignore T_DNAME messages.
1341 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1343 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1345 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1346 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1348 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1350 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1351 instead of portstr to nscd_getserv_r. Patch by
1352 Roman Kagan <rkagan@mail.ru>.
1354 2008-05-26 Jim Meyering <meyering@redhat.com>
1356 Remove more useless "if" tests before "free".
1357 * include/inline-hashtab.h (htab_delete): Likewise.
1358 * libio/freopen.c (freopen): Likewise.
1359 * libio/freopen64.c (freopen64): Likewise.
1360 * locale/programs/ld-collate.c (collate_read): Likewise.
1361 * misc/fstab.c (libc_freeres_fn): Likewise.
1362 * posix/glob.c (globfree): Likewise.
1364 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1366 * string/Makefile (strop-tests): Add memmem.
1367 * string/test-memmem.c: New file.
1368 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1369 (test_init): Size buf1 according to BUF1PAGES.
1371 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1373 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1374 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1375 (CFLAGS-scanf17.c): New.
1376 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1377 * stdio-common/scanf15.c (main): Likewise.
1378 * stdio-common/scanf16.c: New file.
1379 * stdio-common/scanf17.c: New file.
1381 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1383 * resolv/res_send.c (send_dg): If we already have one of two
1384 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1385 use the one answer insted of failing.
1387 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1389 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1390 being executed on PowerPC as the expected result exceeds IBM
1391 long double 128 __LDBL_MAX__.
1393 2008-05-21 Roland McGrath <roland@redhat.com>
1395 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1397 * Makefile (check-data): Use $(abi-name) before other guesses.
1398 Look in $(add-ons) dirs before scripts/data/.
1399 * elf/Makefile (check-data): Likewise.
1401 * scripts/soversions.awk: Grok ABI line.
1402 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1403 Emit definition for abi-name variable.
1405 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1407 * string/endian.h: Define new fixed-size hto* and *toh macros only
1410 * iconvdata/Depend: Add localedata.
1412 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1414 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1416 2008-05-08 David S. Miller <davem@davemloft.net>
1418 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1420 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1421 (__SYSCALL_CLOBBERS): Remove %g* registers.
1422 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1423 (__SYSCALL_CLOBBERS): Likewise.
1424 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1425 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1427 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1429 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1430 (CALL_ERRNO_LOCATION): Define.
1431 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1432 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1433 (CALL_ERRNO_LOCATION): Define.
1434 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1435 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1436 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1438 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1440 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1443 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1445 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1446 (FIRST_FRAME_POINTER): Define.
1448 2008-05-09 David S. Miller <davem@davemloft.net>
1450 * sysdeps/sparc/sparc64/backtrace.c: New file.
1452 2008-05-14 David S. Miller <davem@davemloft.net>
1454 * sysdeps/sparc/machine-gmon.h: New file.
1455 * sysdeps/sparc/sparc-mcount.S: Likewise.
1456 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1457 sysdep_routines in gmon directory.
1459 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1461 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1463 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1465 * resolv/res_query.c (__libc_res_nquery): In case one of two
1466 answer was too short don't try to read that answer's header.
1468 * resolv/res_send.c (send_dg): In case of timeout and there are
1469 two queries and one has been answered, return value indicating
1472 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1474 * nscd/cache.c (cache_add): Take additional parameter specifying
1475 whether this is in response of a cache refill. Check alignment
1476 of package data. Revamp waking of pruning thread.
1477 (prune_cache): Small optimization.
1478 * nscd/nscd.h: Adjust cache_add prototypes.
1479 * nscd/aicache.c: Adjust cache_add calls.
1480 * nscd/grpcache.c: Likewise.
1481 * nscd/hstcache.c: Likewise.
1482 * nscd/initgrcache.c: Likewise.
1483 * nscd/pwdcache.c: Likewise.
1484 * nscd/servicescache.c: Likewise.
1485 * nscd/connections.c (restart): Really disable cache use before
1486 exec attempt. If it fails, reenable cache.
1487 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1488 time to max to be able to notice concurrent cache additions. Unlock
1489 prune_lock while performing gc. Afterwards compute wakeup time with
1490 current wakeup_time value in mind.
1492 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1494 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1496 * nscd/mem.c (gc): Correctly determine highest used array element
1499 * nscd/mem.c (markrange): Add assert to check entries are all
1500 aligned. Small cleanup in bitmap use.
1502 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1503 blockoff of type nscd_ssize_t.
1504 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1505 (mempoll_alloc): Record block offset and not address.
1507 * nscd/mem.c (gc): Fix test for stack overuse.
1509 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1512 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1513 entry is available, believe it.
1515 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1516 no answers return NSS_STATUS_NOTFOUND.
1517 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1518 buffer does not have any content.
1520 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1522 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1524 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1525 lookup, don't assign canon unconditionally.
1527 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1529 * string/Makefile (distribute): Add str-two-way.h.
1531 2008-03-29 Eric Blake <ebb9@byu.net>
1533 Rewrite string searches to O(n) rather than O(n^2).
1534 * string/str-two-way.h: New file. For linear fixed-allocation
1536 * string/memmem.c: New implementation.
1537 * string/strstr.c: New implementation.
1538 * string/strcasestr.c: New implementation.
1540 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1542 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1544 (calc_first): Initialize constraint field.
1545 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1546 Use search_duplicated_node to avoid loops. Fix grammar.
1547 (duplicate_node): Merge constraint field for all node types.
1548 (calc_eclosure_iter): Look at constraint field for all node types.
1549 * posix/regex_internal.c (create_cd_newstate): Don't look at
1552 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1555 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1558 * string/endian.h: Add macros for fixed-size endian conversion.
1559 * bits/byteswap.h: Allow inclusion from <endian.h>.
1560 * sysdeps/i386/bits/byteswap.h: Likewise.
1561 * sysdeps/ia64/bits/byteswap.h: Likewise.
1562 * sysdeps/s390/bits/byteswap.h: Likewise.
1563 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1564 * string/Makefile (tests): Add tst-endian.
1565 * string/tst-endian.c: New file.
1567 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1568 Patch by Reuben Thomas.
1570 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1572 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1574 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1576 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1579 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1581 (BODY for __gconv_transform_internal_ascii): Likewise.
1584 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1585 to be treated like link-local addresses.
1586 (match_prefix): Don't treat IPv4 loopback address special when
1587 converting to v4 mapped addressed.
1589 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1591 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1592 * posix/tst-rfc3484-2.c: Likewise.
1593 * posix/tst-rfc3484-3.c: Likewise.
1595 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1598 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1600 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1602 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1604 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1606 * po/lt.po: New file. From Lituanian translation team.
1608 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1610 Introduce TLS descriptors for i386 and x86_64.
1611 * include/inline-hashtab.h: New file, copied from 2005's
1612 libiberty, with fix for memory leak imported afterwards by
1613 Glauber de Oliveira Costa.
1614 * elf/tlsdeschtab.h: New file.
1615 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1616 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1617 (CHECK_STATIC_TLS): Move to...
1618 * elf/dynamic-link.h: ... this file.
1619 (TRY_STATIC_TLS): New macro.
1620 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1621 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1622 R_386_TLS_DESC): Define.
1623 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1625 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1626 R_X86_64_TLSDESC): Define.
1627 (R_386_NUM, R_X86_64_NUM): Adjust.
1628 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1629 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1630 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1631 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1632 release tlsdesc_table.
1633 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1634 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1635 (elf_machine_rel): Handle R_386_TLS_DESC.
1636 (elf_machine_rela): Likewise.
1637 (elf_machine_lazy_rel): Likewise.
1638 (elf_machine_lazy_rela): Likewise.
1639 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1640 * sysdeps/i386/dl-tlsdesc.S: New file.
1641 * sysdeps/i386/dl-tlsdesc.h: New file.
1642 * sysdeps/i386/tlsdesc.c: New file.
1643 * sysdeps/i386/tlsdesc.sym: New file.
1644 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1646 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1647 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1648 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1649 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1650 release tlsdesc_table.
1651 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1652 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1653 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1654 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1655 (elf_machine_rela): Likewise.
1656 (elf_machine_lazy_rel): Likewise.
1657 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1658 (__tls_get_addr): Do not declare for non-shared compiles.
1659 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1660 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1661 * sysdeps/x86_64/tlsdesc.c: New file.
1662 * sysdeps/x86_64/tlsdesc.sym: New file.
1663 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1664 tlsdesc_table for both 32- and 64-bit structs.
1666 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1668 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1669 its own function. This reduces the frame setup costs and more.
1671 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1674 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1675 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1677 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1679 * io/openat.c (__openat_2): Also pass fd to __openat.
1680 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1681 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1683 * string/tester.c (test_memcmp): Add a few more tests.
1684 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1686 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1688 * nscd/cache.c (cache_add): Before returning with failure and this
1689 is the first use of the record, mark it as unusable.
1690 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1691 reporting a failure.
1692 * nscd/grpcache.c: Likewise
1693 * nscd/hstcache.c: Likewise.
1694 * nscd/initgrcache.c: Likewise.
1695 * nscd/pwdcache.c: Likewise.
1696 * nscd/servicescache.c: Likewise.
1698 2008-05-10 Roland McGrath <roland@redhat.com>
1701 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1703 2008-05-08 David S. Miller <davem@davemloft.net>
1705 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1707 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1708 (__ieee754_y0l): Likewise.
1709 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1710 (__ieee754_y1l): Likewise.
1711 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1712 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1713 frexpl and ldexpl. math_private.h provides them and the latter
1715 (__log1pl): Use __frexpl.
1717 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1719 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1721 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1722 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1723 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1724 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1726 (_nss_nis_gethostbyname4_r): New function.
1727 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1728 Change to also handle af==AF_UNSPEC.
1729 (get_tablename): New function. Use it to avoid duplication.
1730 (_nss_nisplus_gethostbyname4_r): New function.
1731 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1733 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1734 * nss/nss.h: Define struct gaih_addrtuple.
1735 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1737 (_nss_files_gethostbyname4_r): New function.
1738 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1739 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1741 * resolv/res_query.c (__libc_res_nquery): Take two additional
1742 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1743 look up IPv4 and IPv6.
1745 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1746 for an additional query and answer buffer. Pass to send_vc and
1748 (send_vc): Send possibly two requests and receive two answers.
1749 (send_dg): Likewise.
1750 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1752 (_nss_dns_gethostbyname4_r): New function.
1753 (gaih_getanswer_slice): Likewise.
1754 (gaih_getanswer): Likewise.
1755 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1756 __libc_res_nquery call.
1757 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1758 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1759 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1762 2008-05-05 David S. Miller <davem@davemloft.net>
1764 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1765 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1767 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1769 Fix termios bit macros.
1770 Move *DLY definitions where they belong, in termios.h.
1771 Add *[0-3] definitions.
1772 Fixes confusion between VT and FF.
1773 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1774 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1775 are already defined to avoid collision with termios.h.
1776 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1777 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1778 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1779 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1780 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1781 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1782 VTDLY, VT0, VT1): New macros.
1783 [__USE_GNU] (OLCUC): Change value of macro.
1784 [__USE_XOPEN] (OFILL): New macro.
1785 [__USE_BSD] (CRTSCTS): Change value.
1786 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1787 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1788 (B7200, B14400, B28800, B76800): New macros.
1790 2008-05-01 David S. Miller <davem@davemloft.net>
1792 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1793 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1794 (gen-as-const-headers): Add it.
1795 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1796 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1797 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1798 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1800 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1801 six system call parameters.
1802 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1804 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1806 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1808 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1809 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1811 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1813 * stdlib/tst-setcontext.c: Include unistd.h.
1815 2008-04-25 David S. Miller <davem@davemloft.net>
1817 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1818 Pass "union semun" properly in to sys_ipc, it must be passed
1819 by value, not by reference.
1821 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1823 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1824 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1825 * nscd/connections.c (mem_in_flight): Likewise.
1827 * nscd/nscd.h (dbs): Make hidden.
1829 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1830 Avoid returning -1, return 0 instead.
1832 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1834 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1836 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1839 * sysdeps/unix/sysv/linux/times.c: New file.
1842 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1843 mem_in_flight_list variables. Add new parameter to mempool_alloc
1845 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1846 appropriate mem_in_flight element.
1847 (gc): Take allocations which have not yet been committed to the
1848 database into account.
1849 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1850 Reset mem_in_flight before returning.
1851 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1852 cue it up in mem_in_flight_list.
1853 * nscd/aicache.c: Adjust mempool_alloc call.
1854 * nscd/grpcache.c: Likewise.
1855 * nscd/hstcache.c: Likewise.
1856 * nscd/initgrcache.c: Likewise.
1857 * nscd/pwdcache.c: Likewise.
1858 * nscd/servicescache.c: Likewise.
1859 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1862 * nscd/connections.c (handle_request): Provide better error message
1863 in case SELinux forbids the service.
1865 * version.h (VERSION): Bump to 2.8.90.
1867 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1869 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1871 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1873 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1874 Also use for 32-bit.
1875 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1876 __nextafter instead of nextafter to avoid local PLT.
1877 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1878 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1880 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1882 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1884 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1885 <fenv_libc.h> instead of <fenv.h>.
1886 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1887 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1889 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1891 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1892 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1893 function from fegetexcept and make old name weak alias.
1894 * include/fenv.h: Declare __fegetexcept.
1895 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1897 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1898 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1900 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1901 instead of frexpl to avoid local PLT.
1902 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1903 ilogbl to avoid local PLT.
1904 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1905 instead of ldexpl to avoid local PLT.
1906 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1907 __roundl not roundl to avoid local PLT.
1908 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1909 local PLTs. Use __sincosl instead of separate sinl and cosl
1911 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1913 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1914 version for ppc64 to 2.4.21 since without it makecontext will fail.
1916 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1918 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1920 [__powerpc64__] (TLS_GD): Likewise.
1922 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
1925 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
1926 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
1928 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1929 Likewise. Also account for when x is an odd number between 2^52
1931 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
1932 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1933 * math/libm-test.inc (lround_test, llround_test): Added test cases to
1934 detect aforementioned erroneous conditions.
1936 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1938 * configure.in: Check for -fno-section-anchors in addition to
1939 -fno-toplevel-reorder.
1941 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1943 * include/features.h (__GLIBC_MINOR__): Bump to 8.
1945 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
1946 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
1947 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
1948 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
1949 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
1950 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
1952 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1955 * time/era.c: Transform __libc_setlocale_lock into rwlock.
1956 * time/alt_digit.c: Likewise.
1957 * wcsmbs/wcsmbsload.c: Likewise.
1959 2008-04-10 Ulrich Drepper <drepper@redhat.com>
1961 * version.h (VERSION): Bump to 2.8.
1963 * timzeone/asia: Update from tzdata2008b.
1964 * timezone/backward: Likewise.
1965 * timezone/europe: Likewise.
1966 * timezone/northamerica: Likewise.
1967 * timezone/southamerica: Likewise.
1968 * timezone/iso3166.tab: Likewise.
1969 * timezone/leapseconds: Likewise.
1970 * timezone/zone.tab: Likewise.
1971 * timezone/private.h: Update from tzcode2008a.
1972 * timezone/zdump.c: Likewise.
1973 * timezone/zic.c: Likewise.
1975 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1978 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1979 Define additonal Data Cache Block instruction macros.
1980 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1981 Replace dcbst with dcbf and sync with sync/isync.
1983 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1985 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1986 Always set ELF_RTYPE_CLASS_PLT.
1987 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1989 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1991 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1992 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1993 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1994 For ISA 2.01 and later replace mftb with mfspr 268.
1996 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1999 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2000 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2002 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2005 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2006 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2007 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2008 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2010 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2012 * stdlib/tst-makecontext.c (othervar): New variable.
2013 (cf): Test sign extending the argument to long.
2015 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2017 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2018 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2019 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2020 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2021 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2022 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2023 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2025 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2027 * elf/Makefile (tests): Substitute tests-vis-yes here.
2028 (tests-vis-yes): Delete.
2029 (modules-name, modules-vis-yes): Similarly.
2031 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2034 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2035 Preserve sign in signgamp when x is zero.
2037 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2039 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2040 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2041 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2042 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2043 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2044 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2046 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2049 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2053 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2054 a reserved error value.
2056 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2057 value to check for correct sign extension.
2060 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2061 Copy 64-bit parameter values even though this is not required in
2064 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2067 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2069 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2072 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2074 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2076 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2079 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2080 in line-buffered stream failed.
2081 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2083 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2086 * scripts/abi-versions.awk: If the version specified by
2087 --enable-oldest-abi is older than the first version for this
2088 architecture, use the default version.
2090 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2091 as well when ignoring the whole category.
2093 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2096 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2097 ETHERTYPE_* definitions.
2098 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2100 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2102 * stdlib/mbtowc.c (__no_r_state): Remove.
2103 (mbtowc): New static state variable. Use it instead of
2105 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2106 (__wctomb_state): New hidden variable.
2107 (wctomb): Use __wctomb_state instead of __no_r_state.
2108 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2109 (__wctomb_state): New extern decl.
2110 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2112 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2115 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2117 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2119 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2121 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2123 * po/nl.po: Update from translation team.
2125 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2128 * string/strfry.c: Handle empty strings again.
2130 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2133 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2134 before looking for translation.
2135 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2136 * locale/freelocale.c: Likewise.
2137 * locale/newlocale.c: Likewise.
2138 * locale/setlocale.c: Likewise.
2139 Based partially on a patch by ryo@np.css.fujitsu.com.
2141 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2143 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2144 acquiring wrlock. Do conv_tab allocation while holding lock.
2145 * intl/Makefile: Add rules to build and run tst-gettext6.
2146 * intl/tst-gettext6.c: New test.
2147 * intl/tst-gettext6.sh: New file.
2149 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2151 * po/nl.po: Update from translation team.
2153 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2154 provided through st_blksize, try the default size before giving up.
2156 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2158 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2161 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2163 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2164 error message. POSIX today does not require the messages to be in
2165 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2168 * sunrpc/auth_unix.c: Unify printed strings.
2169 * sunrpc/clnt_tcp.c: Likewise.
2170 * sunrpc/clnt_udp.c: Likewise.
2171 * sunrpc/clnt_unix.c: Likewise.
2172 * sunrpc/svc_tcp.c: Likewise.
2173 * sunrpc/svc_udp.c: Likewise.
2174 * sunrpc/svc_unix.c: Likewise.
2175 * sunrpc/xdr.c: Likewise.
2176 * sunrpc/xdr_array.c: Likewise.
2177 * sunrpc/xdr_rec.c: Likewise.
2178 * sunrpc/xdr_ref.c: Likewise.
2179 * locale/programs/ld-time.c (time_finish): Unify messages.
2180 * locale/programs/locfile.c (handle_copy): Fix typo.
2181 * nscd/nscd.c (options): Fix typo.
2184 * stdlib/strtod_l.c: Use correct sign for result in one more
2186 Patch by Eric Blake <ebb9@byu.net>.
2188 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2190 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2191 and creat system calls.
2192 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2194 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2196 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2197 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2198 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2200 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2202 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2203 <linux/limits.h> has defined it.
2204 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2205 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2207 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2208 it instead of ARG_MAX.
2210 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2212 * posix/gai.conf: Fix comment for scope nullbits.
2213 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2214 default to 128 bits for v4 mapped addresses.
2216 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2218 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2219 ptrace call to get the ieee_instruction_pointer from the kernel.
2220 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2221 ptrace call to set the ieee_instructtion_pointer.
2222 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2223 Add comment that ieee_instruction_pointer is always 0.
2225 2008-03-09 Andreas Jaeger <aj@suse.de>
2228 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2229 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2230 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2232 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2233 (rint_test): Likewise.
2235 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2237 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2239 (__nisfind_server): Similar for open readColdStartFile call.
2240 Patch partially by Jim Meyering.
2241 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2242 around internal_setent call.
2244 * po/vi.po: New Vietnamese translation.
2246 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2249 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2250 remove CLONE_STOPPED.
2252 2008-02-10 Jim Meyering <meyering@redhat.com>
2254 Remove useless "if" before "free":
2255 * elf/ldconfig.c (parse_conf_include): Likewise.
2256 * gmon/gmon.c (weak_alias): Likewise.
2257 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2258 * inet/rcmd.c (__validuser2_sa): Likewise.
2259 * intl/bindtextdom.c (set_binding_values): Likewise.
2260 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2261 * libio/genops.c (save_for_backup): Likewise.
2262 * libio/wgenops.c (save_for_wbackup): Likewise.
2263 * locale/programs/ld-collate.c (collate_read): Likewise.
2264 * locale/programs/linereader.c (get_string): Likewise.
2265 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2266 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2267 * resolv/res_debug.c (do_section): Likewise.
2268 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2269 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2270 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2271 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2272 * time/tzset.c (tzset_internal): Likewise.
2274 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2276 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2279 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2282 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2283 not stream for output file. Open output file here.
2284 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2285 and output file name.
2286 (process_fd): Likewise.
2287 (process_file): Likewise.
2288 (main): Adjust callers of changed functions.
2289 * iconv/iconv_prog.h: Adjust prototype.
2291 2008-03-09 Andreas Jaeger <aj@suse.de>
2294 * sysdeps/ia64/ieee754.h: Use protected namespace
2295 __BIG_ENDIAN/__LITTLE_ENDIAN.
2296 * sysdeps/ieee754/ieee754.h: Likewise.
2297 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2299 2008-03-08 Roland McGrath <roland@frob.com>
2301 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2302 ignore a signal that came from a machine exception, treat it as a
2303 fatal core-dump signal instead.
2304 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2306 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2307 Clear DF bit in thread state's eflags.
2308 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2310 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2313 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2314 of NAN(...) sequence.
2315 * stdlib/Makefile (tests): Add tst-strtod6.
2316 * stdlib/tst-strtod6.c: New file.
2318 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2321 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2322 putting offending option character in quotes. Clean up error
2324 * po/be.po: Adjust msgstr in translation file.
2325 * po/bg.po: Likewise.
2326 * po/ca.po: Likewise.
2327 * po/cs.po: Likewise.
2328 * po/da.po: Likewise.
2329 * po/de.po: Likewise.
2330 * po/es.po: Likewise.
2331 * po/fr.po: Likewise.
2332 * po/hr.po: Likewise.
2333 * po/ko.po: Likewise.
2334 * po/nl.po: Likewise.
2335 * po/rw.po: Likewise.
2336 * po/sk.po: Likewise.
2337 * po/sv.po: Likewise.
2338 * po/tr.po: Likewise.
2339 * po/zh_CN.po: Likewise.
2340 * po/zh_TW.po: Likewise.
2343 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2344 Patch by Roland Bless <roland@bless.de>.
2346 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2348 * elf/Makefile (routines): Add dl-sysdep.
2349 (elide-routines.os): Likewise.
2351 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2354 * elf/dl-sysdep.c: Undefine ROUND after use.
2355 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2356 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2357 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2358 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2360 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2361 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2363 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2365 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2366 _dl_tls_get_addr_soft element.
2367 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2368 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2369 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2371 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2372 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2373 of internal_function.
2375 * stdlib/Makefile (aux): Add tens_in_limb.
2376 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2377 * stdlib/tens_in_limb.c: ...here. New file.
2380 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2381 __statfs_chown_restricted.
2382 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2383 for _PC_CHOWN_RESTRICTED.
2384 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2385 Implement __statfs_chown_restricted.
2386 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2387 _POSIX_CHOWN_RESTRICTED value to zero.
2388 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2391 * sysdeps/x86_64/rtld-memset.c: New file.
2393 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2395 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2397 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2398 Barcelona machine. Make default fall through branch of
2399 __x86_64_preferred_memory_instruction check as the integer code path.
2401 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2403 * sysdeps/x86_64/cacheinfo.c
2404 (__x86_64_preferred_memory_instruction): New variable.
2405 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2407 * sysdeps/x86_64/memset.S: Rewrite.
2409 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2411 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2412 __obstack_printf_chk): New prototypes.
2413 (__vasprintf_chk, __vdprintf_chk,
2414 __obstack_vprintf_chk): Likewise.
2415 Add libc_hidden_proto.
2417 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2418 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2419 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2420 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2421 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2422 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2423 __obstack_vprintf_chk): New prototypes.
2424 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2425 obstack_vprintf): New inlines.
2426 * debug/dprintf_chk.c: New file.
2427 * debug/vdprintf_chk.c: New file.
2428 * debug/asprintf_chk.c: New file.
2429 * debug/vasprintf_chk.c: New file.
2430 * debug/obprintf_chk.c: New file.
2431 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2432 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2433 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2435 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2436 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2437 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2438 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2440 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2441 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2442 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2443 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2444 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2446 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2447 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2448 obstack_vprintf_chk.
2449 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2450 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2451 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2452 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2453 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2454 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2456 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2459 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2460 Patch by Roy Marples <roy@marples.name>.
2463 * malloc/malloc.c: Fix typo in comment.
2466 * locale/iso-639.def: Add Shuswap.
2468 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2471 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2472 overwrite *h_errnop/*errnop values from getanswer_r in case of
2475 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2478 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2479 (verify_persistent_db): Remove one unnecessary test and add a new one
2480 for bad configuration.
2481 (nscd_init): Improve error reported when persistent database cannot
2483 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2484 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2485 .suggested_module and .max_db_size and case config file says the
2487 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2490 * nis/ypclnt.c (yp_order): Fix handling of return value of
2492 Patch by Jeff Moyer <jmoyer@redhat.com>.
2494 * po/fr.po: Update from translation team.
2496 2008-02-22 Andreas Jaeger <aj@suse.de>,
2497 Carlos O'Donell <carlos@systemhalted.org>
2500 * FAQ.in: Describe why glibc needs to be compiled with
2503 2008-02-19 Roland McGrath <roland@redhat.com>
2505 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2507 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2510 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2511 __USE_MISC is defined.
2513 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2515 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2516 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2518 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2519 timerfd_gettime, timerfd_settime.
2520 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2521 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2523 2008-02-08 Roland McGrath <roland@redhat.com>
2525 * elf/elf.h (NT_PPC_SPE): New macro.
2527 2008-02-06 Roland McGrath <roland@redhat.com>
2529 * Makerules ($(common-objpfx)sysd-rules):
2530 Depend on $(sysdep-makeconfigs).
2532 2008-01-31 Roland McGrath <roland@redhat.com>
2535 * configure.in: Use -print-file-name if it yields a directory,
2536 for each of include and include-fixed.
2537 * configure: Regenerated.
2539 * Makeconfig (sysd-rules-targets): New variable.
2540 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2541 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2543 2008-01-30 Roland McGrath <roland@redhat.com>
2545 * manual/libc.texinfo: Update back-cover text.
2547 * elf/elf.h (NT_386_TLS): New macro.
2549 2008-01-29 Roland McGrath <roland@redhat.com>
2551 * Makeconfig (sysd-rules-patterns): New variable.
2552 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2553 (check-inhibit-asm): New canned sequence, replaces ...
2554 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2555 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2556 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2557 (CFLAGS-rtld): Variable removed.
2559 2008-01-24 Roland McGrath <roland@redhat.com>
2561 * configure.in: Let configure fragments set base_os.
2562 * configure: Regenerated.
2564 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2566 * po/ko.po: Update from translation team.
2568 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2570 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2572 2008-01-12 Andreas Jaeger <aj@suse.de>
2575 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2578 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2580 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2581 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2582 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2584 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2586 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2587 * elf/dl-close.c (_dl_close): Check for it.
2588 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2589 (_dl_allocate_static_tls): Likewise.
2590 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2591 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2593 * elf/tst-tls16.c: New file.
2594 * elf/tst-tlsmod16a.c: New file.
2595 * elf/tst-tlsmod16b.c: New file.
2596 * elf/Makefile: Add rules to build and run tst-tls16.
2598 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2601 * bits/shm.h: Fix comment describing shmid_ds.
2602 * sysdeps/gnu/bits/shm.h: Likewise.
2603 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2604 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2605 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2606 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2607 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2608 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2609 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2610 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2611 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2614 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2616 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2617 additional suffixes.
2618 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2619 Add optional functions mq_timedreceive and mq_timedsend.
2620 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2621 * conform/data/pthread.h-data: Fix prototype of
2622 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2623 * conform/data/semaphore.h-data: Allow time.h definitions.
2624 * conform/data/signal.h-data: Likewise.
2625 * conform/data/stdio.h-data: getw and putw are not required in v6.
2626 * conform/data/stdlib.h-data: Change setstate prototype.
2627 * conform/data/string.h-data: Fix strerror_r prototype.
2628 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2629 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2630 Fix readlink prototype.
2631 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2633 * inet/netinet/in.h: Cleanup namespace.
2634 * posix/regex.h: Likewise.
2635 * resolv/netdb.h: Likewise.
2636 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2637 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2638 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2639 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2640 of names of in in6_addr.
2641 (default_precedence): Likewise.
2642 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2645 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2647 * conform/data/fmtmsg.h-data: Add missing allows.
2648 * conform/data/ftw.h-data: Likewise.
2649 * conform/data/inttypes.h-data: Likewise.
2650 * conform/data/math.h-data: Likewise.
2651 * conform/data/signal.h-data: Likewise.
2652 * conform/data/net/if.h-data: Likewise.
2653 * conform/data/netinet/in.h-data: Likewise.
2654 * conform/data/sys/socket.h-data: Likewise.
2657 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2658 (__strtok_r): Simplify.
2659 * string/tester.c (test_strtok_r): Add test case for futile search
2660 with single-character seach string.
2662 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2664 * po/ko.po: Update from translation team.
2666 2008-01-11 Andreas Jaeger <aj@suse.de>
2669 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2670 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2673 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2675 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2676 native interface lookup in all the relevant places.
2678 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2679 Ulrich Drepper <drepper@redhat.com>
2681 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2682 field. Use sockaddr_in6 for source_addr.
2683 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2684 (match_prefix): Likewise.
2685 (get_label): Likewise.
2686 (get_precedence): Likewise.
2687 (rfc3484_sort): Change to use indirect access to results array.
2688 Adjust to use of sockaddr_in6. Replace service_order test with
2689 simple index comparison.
2690 (getaddrinfo): Define order array. Initialize it. Don't initialize
2691 service_order field. Adjust qsort_t calls. Access sorted result
2692 array indirectly through order array.
2693 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2694 * posix/tst-rfc3484-2.c: Likewise.
2695 * posix/tst-rfc3484-3.c: Likewise.
2697 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2700 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2702 Patch by André Cruz.
2705 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2706 (clnt_spcreateerror): Likewise.
2709 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2710 (public_mEMALIGn): Likewise.
2711 Patch mostly by Daniel Jacobowitz.
2713 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2715 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2716 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2717 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2718 * stdlib/tst-makecontext2.c: New test.
2720 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2722 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2724 (REINIT_PARAMS): Likewise. Undefine before end of file.
2725 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2726 transliteration hooks and REINIT_PARAMS afterwards.
2727 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2729 (REINIT_PARAMS): Define.
2730 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2731 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2732 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2733 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2734 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2735 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2736 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2737 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2738 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2739 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2740 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2741 * iconvdata/tst-iconv7.c: New test.
2743 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2745 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2747 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2750 * nscd/connections.c (restart): Fix condition.
2752 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2754 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2755 __ctype_toupper_loc): Add __THROW.
2757 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2759 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2760 recognition of interface family.
2762 * posix/getconf.c: Update copyright year.
2763 * nss/getent.c: Likewise.
2764 * iconv/iconvconfig.c: Likewise.
2765 * iconv/iconv_prog.c: Likewise.
2766 * elf/ldconfig.c: Likewise.
2767 * catgets/gencat.c: Likewise.
2768 * csu/version.c: Likewise.
2769 * elf/ldd.bash.in: Likewise.
2770 * elf/sprof.c (print_version): Likewise.
2771 * locale/programs/locale.c: Likewise.
2772 * locale/programs/localedef.c: Likewise.
2773 * nscd/nscd.c (print_version): Likewise.
2774 * debug/xtrace.sh: Likewise.
2775 * malloc/memusage.sh: Likewise.
2776 * malloc/mtrace.pl: Likewise.
2777 * debug/catchsegv.sh: Likewise.
2779 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2781 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2784 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2786 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2787 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2789 2007-12-17 Roland McGrath <roland@redhat.com>
2791 * inet/ether_line.c (ether_line): Remove unused variable.
2793 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2795 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2797 * login/openpty.c (openpty): Likewise.
2798 * login/pty.h (openpty, forkpty): Likewise.
2799 * manual/terminal.texi (openpty, forkpty): Likewise.
2801 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2803 * malloc/malloc.c (public_cALLOc): For arenas other than
2804 main_arena, count all bytes inside the mprotect_size range of the
2805 heap as uninitialized.
2807 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2809 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2812 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2813 mTRIm for all of them.
2814 (mTRIm): Additionally iterate over all free blocks and use madvise
2815 to free memory for all those blocks which contain at least one
2817 * malloc/tst-trim1.c: New file.
2818 * malloc/Makefile (tests): Add tst-trim1.
2820 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2822 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2824 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2825 First cast argument to long
2826 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2828 (__vdso_clock_gettime): Likewise.
2829 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2832 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2834 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2835 * locale/nl_langinfo_l.c: Real implementation, copied from
2837 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2839 2007-12-01 Jim Meyering <meyering@redhat.com>
2841 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2842 that would inhibit utf8-optimization of a regexp containing line-
2843 or buffer-anchors, e.g., `^', `$'.
2845 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2847 * time/bug-getdate1.c (do_test): Don't use century values which
2848 aren't valid on 32-bit systems.
2850 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2852 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2853 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2854 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2855 __strcat_g, __strncat_g): Add __asm__.
2857 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2860 * io/fchmodat.c: Fix typo in stub_warning use.
2861 Patch by Petr Salinger.
2863 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2865 * iconvdata/hp-thai8.c: New file.
2866 * iconvdata/Makefile: Add rules for hp-thai8.c.
2867 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2868 * iconvdata/gconv-modules: Likewise.
2871 * iconvdata/hp-greek8.c: New file.
2872 * iconvdata/Makefile: Add rules for hp-greek8.c.
2873 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2874 * iconvdata/gconv-modules: Likewise.
2877 * iconvdata/hp-turkish8.c: New file.
2878 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2879 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2880 * iconvdata/gconv-modules: Likewise.
2882 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2883 (shrink_heap): ... this new function.
2884 (heap_trim): Call shrink_heap instead of grow_heap.
2886 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2887 case don't call alloc_perturb.
2889 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2891 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2893 * sysdeps/unix/sysv/linux/kernel-features.h
2894 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2895 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2897 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2900 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2901 * stdio-common/Makefile (tests): Add bug22.
2902 * stdio-common/bug22.c: New file.
2905 * time/getdate.c: Fix filling in default values.
2906 * time/bug-getdate1.c: New file.
2907 * time/Makefile: Add rules to build and run bug-getdate1.
2909 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2910 * iconvdata/ebcdic-es.c: Likewise.
2911 * iconvdata/ebcdic-es-a.c: Likewise.
2912 * iconvdata/ebcdic-uk.c: Likewise.
2913 * iconvdata/iso8859-16.c: Likewise.
2914 * iconvdata/viscii.c: Likewise.
2915 * iconvdata/iso8859-9e.c: Likewise.
2916 * iconvdata/Makefile: Adjust appropriately.
2919 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
2922 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2925 * iconvdata/hp-roman9.c: New file.
2926 * iconvdata/Makefile: Add rules for hp-roman9.c.
2927 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
2928 * iconvdata/gconv-modules: Likewise.
2930 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
2931 * iconvdata/Makefile: Adjust appropriately.
2934 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
2935 structure, it's allocated with alloca.
2936 * stdio-common/Makefile (tests): Add bug21.
2937 * stdio-common/bug21.c: New file.
2939 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
2942 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
2943 keyword for gcc's braced-groups.
2945 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2948 * inet/ether_line.c: Strip hostname of whitespaces.
2949 * inet/Makefile (tests): Add tst-ether_line.
2950 * inet/tst-ether_line.c: New file.
2952 2007-12-03 Ulrich Drepper <drepper@redhat.com>
2955 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
2958 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
2960 * stdlib/tst-setcontext.c: Catch the case where the links gets
2961 messed up and we do not reach main again.
2963 * po/ca.po: Update from translation team.
2965 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2967 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2968 * posix/regex.h (REG_ENOSYS): Likewise.
2969 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2971 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2973 * nscd/nscd.h (MAX_STACK_USE): Define.
2974 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2975 (gc): Initialize stack_used based on allocation in prune_cache.
2976 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2977 Clear array before use.
2979 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2980 memory allocation failed.
2981 * nscd/hstcache.c (cache_addhst): Likewise.
2982 * nscd/grpcache.c (cache_addgr): Likewise.
2983 * nscd/servicescache.c (cache_addserv): Likewise.
2984 * nscd/pwdcache.c (cache_addpw): Likewise.
2985 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2987 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2989 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2990 and creat system calls.
2992 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2994 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2996 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2998 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2999 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3001 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3002 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3003 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3005 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3007 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3008 strncat): Define as macros to avoid compile errors.
3010 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3013 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3016 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3017 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3018 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3020 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3022 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3023 Return zero in case the thread library is not NPTL.
3026 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3027 initializing interface list.
3030 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3031 use result of nss_getgrgid_r if nothing was found. For other
3032 error return with a failure.
3033 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3035 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3038 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3040 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3041 (get_scope): For IPv4 scope, use scopes table.
3042 (fini): Free scopes table if necessary.
3043 (free_scopelist): New function.
3044 (scopecmp): New function.
3045 (gaiconf_init): Also handle scopev4 entries.
3046 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3047 * posix/tst-rfc3484-2.c (do_test): Likewise.
3048 * posix/gai.conf: Document scopev4 defaults.
3049 * posix/Makefile (tests): Add tst-rfc3484-3.
3050 * posix/tst-rfc3484-3.c: New file.
3052 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3054 * posix/gai.conf: Update for current default tables.
3056 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3058 * po/tr.po: Update from translation team.
3060 2007-11-18 Roland McGrath <roland@frob.com>
3062 * manual/arith.texi (Remainder Functions): Spelling fix.
3063 From Shaun Silk <genix@mysoul.com.au>.
3065 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3067 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3069 * po/zh_CN.po: Update from translation team.
3071 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3072 Add sys/signalfd.h and sys/eventfd.h.
3074 2007-11-15 Bruno Haible <bruno@clisp.org>
3077 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3079 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3080 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3081 it needs only fixed stack space. Delay the initialization of
3082 msgid_len until it is needed.
3084 2007-11-15 Andreas Jaeger <aj@suse.de>
3086 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3087 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3089 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3091 * po/ko.po: Update from translation team.
3093 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3095 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3096 significantly. The device type is also part of the ifinfomsg data.
3098 * po/sv.po: Update from translation team.
3099 * po/nl.po: Likewise.
3101 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3102 to wake up in 24 hours.
3104 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3106 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3108 * po/cs.po: Update from translation team.
3109 * po/pl.po: Likewise.
3111 * include/ifaddrs.h: Remove in6ai_temporary.
3112 (struct in6addrinfo): Add index element.
3113 Declare __check_native.
3114 * inet/Makefile (aux): Add check_native.
3115 * sysdeps/unix/sysv/linux/check_native.c: New file.
3116 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3117 IFA_F_TEMPORARY. Pass back ifa_index.
3118 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3119 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3120 call __check_native if necessary.
3121 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3122 to sort addresses. Pass information about the results.
3123 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3124 of rfc3484_sort interface.
3125 * posix/tst-rfc3484-2.c: Likewise.
3127 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3128 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3130 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3131 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3132 on as third parameter to compare function and _quicksort.
3133 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3134 to the compare function.
3135 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3136 * Versions.def: Add GLIBC_2.8 for libc.
3138 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3139 * posix/tst-rfc3484-2.c: Likewise.
3141 * include/kernel-features.h: Moved to...
3142 * sysdeps/mach/hurd/kernel-features.h: ...here.
3144 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3146 * sysdeps/i386/i586/memcpy_chk.S: New file.
3147 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3148 * sysdeps/i386/i586/memset_chk.S: Likewise.
3150 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3152 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3153 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3154 list of interfaces. Also store prefix length.
3155 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3156 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3157 prefix if source and destination address are in the same subnet.
3158 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3159 Always look for matching record in in6ai list.
3160 Correct source_addr_len value for IPv6->IPv4 converted records.
3162 2007-11-11 Roland McGrath <roland@frob.com>
3164 * include/kernel-features.h: New file.
3166 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3168 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3169 complications for 64-bit platforms.
3171 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3172 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3173 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3175 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3177 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3178 * sysdeps/wordsize-64/alphasort.c: New file.
3179 * sysdeps/wordsize-64/alphasort64.c: New file.
3180 * sysdeps/wordsize-64/fseeko.c: New file.
3181 * sysdeps/wordsize-64/fseeko64.c: New file.
3182 * sysdeps/wordsize-64/ftello.c: New file.
3183 * sysdeps/wordsize-64/ftello64.c: New file.
3184 * sysdeps/wordsize-64/ftw.c: New file.
3185 * sysdeps/wordsize-64/ftw64.c: New file.
3186 * sysdeps/wordsize-64/iofgetpos.c: New file.
3187 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3188 * sysdeps/wordsize-64/iofopen.c: New file.
3189 * sysdeps/wordsize-64/iofopen64.c: New file.
3190 * sysdeps/wordsize-64/iofsetpos.c: New file.
3191 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3192 * sysdeps/wordsize-64/lockf.c: New file.
3193 * sysdeps/wordsize-64/lockf64.c: New file.
3194 * sysdeps/wordsize-64/mkostemp.c: New file.
3195 * sysdeps/wordsize-64/mkostemp64.c: New file.
3196 * sysdeps/wordsize-64/mkstemp.c: New file.
3197 * sysdeps/wordsize-64/mkstemp64.c: New file.
3198 * sysdeps/wordsize-64/scandir.c: New file.
3199 * sysdeps/wordsize-64/scandir64.c: New file.
3200 * sysdeps/wordsize-64/tmpfile.c: New file.
3201 * sysdeps/wordsize-64/tmpfile64.c: New file.
3202 * sysdeps/wordsize-64/versionsort.c: New file.
3203 * sysdeps/wordsize-64/versionsort64.c: New file.
3204 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3205 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3206 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3207 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3208 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3209 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3210 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3211 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3212 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3213 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3214 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3215 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3217 * crypt/sha256-crypt.c: Fix a comment.
3218 * crypt/sha512-crypt.c: Likewise.
3220 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3222 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3224 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3227 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3228 because output buffer is too small break, don't loop.
3229 * iconvdata/Makefile (tests): Add bug-iconv6.
3230 * iconvdata/bug-iconv6.c: New file.
3232 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3234 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3236 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3237 size_t. Add casts where needed.
3239 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3240 old headers, don't call avc_has_perm if we don't have the
3241 permission information.
3243 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3245 * elf/rtld.c (dl_main): Use the page size to find the map start.
3247 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3249 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3250 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3252 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3253 when the lookup call failed.
3255 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3256 Add prune_cond and wakeup_time.
3257 (CACHE_PRUNE_INTERNAL): Define.
3258 Update declarations of prune_cache and setup_thread.
3259 * nscd/connections.c (dbs): Update initializers.
3260 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3261 (nscd_init): Default number of threads is now 4.
3262 (invalidate_cache): Take lock before calling prune_cache.
3263 (handle_request): If SELinux forbids the request, say so.
3264 (readylist_cond): Use static initializer.
3265 (nscd_run_prune): New function. Used only by pruning threads.
3266 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3268 (fd_ready): Update nscd_run reference.
3269 (start_threads): No need to initialize readylist_cond.
3270 Start pruning threads separately.
3271 * nscd/nscd_setup_thread.c: Change return value type to int and always
3273 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3274 to int and return nonzero value if we can use the TID address hack.
3275 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3276 the database is later than the new entry's timeout, update the
3277 wakeup time and wake the cleanup thread.
3278 (prune_cache): Return seconds the next entry in the database is still
3279 valid. Remove locking for pruning here.
3280 * nscd/nscd.conf: Document default number of threads.
3282 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3284 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3285 stack is properly aligned for the target function.
3286 Correct unwind info.
3288 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3289 when using auditing libraries.
3291 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3293 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3294 _nss_dns_getnetbyaddr2_r.
3295 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3296 extra parameter to getanswer_r.
3297 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3298 _nss_dns_getnetbyaddr2_r.
3300 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3302 * nscd/gethstbynm2_r.c: Remove.
3303 * nscd/gethstbynm3_r.c: New file.
3304 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3306 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3307 __gethostbyaddr_r compatibility wrapper.
3308 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3309 determining timeout of entry.
3310 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3312 (addhstbyX): Pass reference to variable for TTL to lookup and
3314 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3315 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3316 and __nss_next2. Remove __nss_services_lookup.
3317 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3319 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3321 * nss/getXXent_r.c: Likewise.
3322 * nss/getnssent_r.c: Likewise.
3323 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3324 does not exist in module, try the optional second name.
3325 (__nss_next2): New function.
3326 (__nss_next): Now wrapper around __nss_next2.
3327 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3328 Declare __nss_next2.
3329 Adjust definition of db_lookup_function type.
3330 * nss/service-lookup.c: Define NO_COMPAT.
3331 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3332 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3333 * inet/ether_ntoh.c: Likewise.
3334 * sunrpc/netname.c: Likewise.
3335 * sunrpc/publickey.c: Likewise.
3336 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3337 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3338 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3339 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3340 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3342 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3344 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3346 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3349 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3350 * crypt/sha512c-test.c: Likewise.
3353 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3354 to keep track of end of %[ format string element.
3355 * stdio-common/Makefile (tests): Add bug20.
3356 * stdio-common/bug20.c: New file.
3359 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3360 path elements in counting mode.
3362 2007-10-27 Andreas Jaeger <aj@suse.de>
3365 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3368 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3369 (__cleanup): Free shared library when exiting.
3370 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3371 (__cleanup): Free shared library when exiting.
3373 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3376 * math/libm-test.inc (check_float_internal): Support
3377 denormalized return.
3379 2007-10-23 Andreas Jaeger <aj@suse.de>
3382 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3383 __LONG_LONG_PAIR to handle little endian byte order.
3384 Suggested by abhishekrai@google.com
3386 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3388 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3390 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3392 * nscd/cache.c (prune_cache): Move test for modified file outside
3395 2007-10-21 Andreas Jaeger <aj@suse.de>
3397 * manual/texinfo.tex: Update to latest version.
3399 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3401 * manual/arith.texi (Status bit operations): Fix formatting.
3403 * manual/errno.texi (Error Messages): Fix formatting.
3405 * manual/sysinfo.texi (System Parameters): Fix formatting.
3407 * manual/libc.texinfo: Update VERSION and UPDATED.
3409 2007-10-19 Roland McGrath <roland@redhat.com>
3411 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3413 2007-10-06 David S. Miller <davem@davemloft.net>
3415 * configure.in: Add sparcv9v2 and sparc64v2.
3416 * scripts/config.sub: Likewise.
3417 * configure: Regenerate.
3418 * elf/elf.h (HWCAP_SPARC_N2): New.
3419 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3420 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3421 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3422 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3423 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3424 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3425 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3427 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3429 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3430 even if the poll result indicates there is data to read.
3431 Patch by Jeff Moyer <jmoyer@redhat.com>.
3433 2007-10-18 Roland McGrath <roland@redhat.com>
3435 * elf/elf.h (NT_PPC_VMX): New macro.
3437 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3439 * version.h (VERSION): Set to 2.7.90.
3441 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3443 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3446 2007-10-17 Roland McGrath <roland@frob.com>
3448 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3449 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3451 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3453 * version.h (VERSION): Bump to 2.7.
3454 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3457 * time/tzset.c (__tz_convert): Don't force testing for a change of
3458 TZ if not called from localtime. But then also see whether the
3459 file changed, in case __use_tzfile is set.
3461 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3462 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3463 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3464 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3465 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3466 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3467 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3468 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3470 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3472 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3473 and admin selects to be able to replace the gai.conf file, lock
3474 data structures around the qsort call.
3476 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3478 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3480 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3481 too high for the improvements. Implement bzero unconditionally for
3484 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3485 Jakub Jelinek <jakub@redhat.com>
3487 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3488 even when time_t is 32-bit.
3489 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3490 timezone data read by __tzfile_default. Ensure __tzname[0] is
3491 always set after the search.
3493 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3495 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3496 unreachable code on 32-bit machines.
3498 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3501 * time/strftime_l.c: Include stdbool.h.
3502 (my_strftime): New wrapper, old function renamed to...
3503 (__strftime_internal): ... new function. Add tzset_called
3504 argument, pass it down to recursive calls, don't call tzset ()
3505 if already true, set to true after call to tzset ().
3507 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3509 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3510 into account when copying TZ string.
3512 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3514 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3515 num_transition rather than num_transitions - 1.
3517 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3519 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3522 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3523 a local label rather than HIDDEN_JUMPTARGET.
3525 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3527 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3528 (init_cacheinfo): Initialize it.
3529 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3530 Always define bzero.
3531 Remove non-glibc code.
3532 * sysdeps/x86_64/bzero.S: Make an empty file.
3534 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3536 * sysdeps/x86_64/cacheinfo.c
3537 (__x86_64_preferred_memory_instruction): New.
3538 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3540 * sysdeps/x86_64/memset.S: Rewrite.
3542 2007-10-15 Roland McGrath <roland@redhat.com>
3544 * po/libc.pot: Regenerated.
3546 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3548 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3552 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3553 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3554 address record to T_A/T_AAAA requests.
3556 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3558 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3560 * posix/glob.c: Add some branch prediction throughout.
3562 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3565 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3567 (rfc3484_sort): Make sure that even if qsort doesn't support
3568 stable sorting out sorting here is stable by comparing service_order.
3569 (getaddrinfo): Initialize service_order.
3570 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3571 service_order field to sorting structure.
3572 * posix/tst-rfc3484-2.c (do_test): Likewise.
3574 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3575 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3576 __tzset_parse_tz and updating of daylight, timezone, tzname into
3578 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3579 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3580 happens in __tz_compute.
3581 * time/tzfile.c (__tzfile_read): Also read TZ string.
3582 (find_transition): Fold into __tzfile_compute.
3583 (__tzfile_compute): For times beyond the last transition try to
3585 * timezone/tst-timezone.c: Information in daylight and tzname does
3586 change for Asia/Tokyo timezone with more concrete information.
3589 * include/stdio.h: Add libc_hidden_proto for ftello.
3590 * libio/ftello.c: Add libc_hidden_def.
3593 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3594 on the specified time and not the last entries in the file. Move
3595 code to determine tzname[] to...
3596 (find_transition): ...here. Add ugly guess for times before the
3599 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3602 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3604 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3605 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3606 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3607 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3609 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3610 read mechanism when there are no group members and avoid no-op
3611 read syscall in this case.
3614 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3615 (__readall): If reading failed due to EAGAIN error wait a bit
3616 and possibly try again.
3617 (__readvall): Likewise.
3619 2007-10-13 Bruno Haible <bruno@clisp.org>
3621 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3622 when we cannot recode the message.
3624 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3627 * libio/__freading.c (__freading): Don't return true for
3628 write-only streams. For read/write streams, check whether we
3629 performed a read operation already.
3630 * libio/Makefile (tests): Add tst-ext2.
3631 * libio/tst-ext2.c: New file.
3633 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3635 * locale/programs/repertoire.c (repertoire_read): Always free
3636 memory for repertoire file name [Coverity CID 270].
3638 * elf/cache.c (save_aux_cache): Free memory allocated for
3639 temporary file name [Coverity CID 267].
3641 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3643 * misc/Makefile (headers): Add bits/error.h.
3645 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3647 * posix/fnmatch_loop.c: Take rule index returned as part of
3648 findidx return value into account when accessing weights.
3649 * posix/regcomp.c: Likewise.
3650 * posix/regexec.c: Likewise.
3652 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3653 (skip_to): Fix problems with parameter of elifdef/elifndef.
3655 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3657 * iconv/gconv_simple.c: Add some branch prediction.
3659 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3661 * locale/programs/ld-collate.c (collate_read): If ignore_content
3662 and nowtok is tok_define, eat any tok_eol tokens.
3664 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3666 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3667 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3669 * inet/netinet/in.h: Don't include bits/socket.h.
3670 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3672 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3674 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3676 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3678 * locale/programs/locfile-kw.gperf: Likewise.
3679 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3681 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3683 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3684 (__find_specwc): Change into __extern_always_inline function.
3685 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3686 (__parse_one_specmb): Remove ps argument.
3687 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3688 Adjust __find_specmb and __parse_one_specmb callers.
3689 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3690 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3692 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3695 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3697 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3698 with some Pentium Ds.
3700 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3702 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3704 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3707 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3710 * locale/C-time.c: Set week_1stday data to 19971201.
3711 * locale/programs/ld-time.c (time_finish): Default for
3712 first_workday is Monday.
3715 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3718 * posix/glob.c (glob): Recognize patterns starting \/.
3719 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3720 (main): Add test for pattern starting \/.
3722 * misc/error.h: Use __const instead of const.
3723 * misc/bits/error.h: Likewise.
3725 2007-10-07 Andreas Jaeger <aj@suse.de>
3727 * include/bits/error.h: New file.
3729 * misc/bits/error.h (error_at_line): Fix prototype.
3731 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3734 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3735 more little bugs in creating the stack frame when pltexit has to
3738 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3739 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3742 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3743 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3744 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3745 * math/libm-test.inc: Add test for this case.
3748 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3749 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3750 map service succeeded.
3751 (svc_is_mapped): New function.
3752 (svc_unregister): Use it before trying to unmap service.
3754 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3756 * timezone/zic.c: Update from tzcode2007h.
3759 * timezone/africa: Update from tzdata2007h.
3760 * timezone/antarctica: Likewise.
3761 * timezone/asia: Likewise.
3762 * timezone/australasia: Likewise.
3763 * timezone/europe: Likewise.
3764 * timezone/leapseconds: Likewise.
3765 * timezone/northamerica: Likewise.
3766 * timezone/southamerica: Likewise.
3767 * timzeone/zone.tab: Likewise.
3770 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3773 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3774 avoid warning with -Wconversion.
3775 (__strndup): Likewise.
3776 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3779 * nscd/connections.c (restart): Don't resync if database is
3780 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3782 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3783 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3785 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3786 evetnfd_read, eventfd_write.
3787 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3788 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3789 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3790 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3791 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3792 eventfd_write for GLIBC_2.7.
3794 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3795 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3796 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3797 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3799 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3801 * stdlib/msort.c: Include stdint.h.
3802 (struct msort_param): New type.
3803 (msort_with_tmp): Use struct msort_param pointer for unchanging
3804 parameters. Add optimized handling for several common sizes
3805 and indirect sorting mode.
3806 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3808 Suggested by Belazougui Djamel .
3810 * stdlib/Makefile (tests): Add tst-qsort2.
3811 * stdlib/tst-qsort2.c: New test.
3813 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3815 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3816 for dup2 in case another thread races with the current one. Retry
3819 * misc/error.h: Remove support for use outside of libc. We have to
3820 include <features.h> now. Include <bits/error.h> if possible.
3821 * misc/bits/error.h: New file.
3823 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3825 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3826 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3827 __extern_always_inline functions unconditionally, drop macros.
3829 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3830 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3831 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3833 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3834 add __artificial__ attribute.
3836 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3838 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3839 backward to forward direction.
3841 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3844 * locale/programs/ld-collate.c (collate_finish): Compare against last
3845 used section which is known to have rules defined.
3846 (collate_read): After order_start, correctly record order of sections
3847 and queue sections up.
3849 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3852 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3853 the same number of pages.
3854 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3856 * locale/programs/ld-collate.c (collate_read): After initial copy
3857 statement, continue in state 0.
3859 * include/stdio_ext.h (__fsetlocking): Define as macro.
3861 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3863 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3866 * po/pt_BR.po: Fix typo.
3868 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3870 * iconvdata/Makefile (modules): Add ISO8859-9E.
3871 (distribute): Add iso8859-9e.c.
3872 (gen-8bit-gap-modules): Add iso8859-9e.
3873 * iconvdata/iso8859-9e.c: New file.
3874 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3875 * iconvdata/TESTS: Likewise.
3876 * iconvdata/tst-tables.sh: Likewise.
3878 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3880 * locale/iso-639.def: Add several new entries.
3882 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3884 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3885 void * pointers instead of struct link_map **.
3886 (_dl_scope_free): Change argument type to void *.
3887 * include/link.h (struct link_map): Change type of l_reldeps
3888 to struct link_map_reldeps, move l_reldepsact into that
3890 * elf/dl-deps.c: Include atomic.h.
3891 (_dl_map_object_deps): Only change l->l_initfini when it is
3892 fully populated, use _dl_scope_free for freeing it. Optimize
3893 removal of libs from reldeps by using l_reserved flag, when
3894 some removal is needed, allocate a new list instead of
3895 reallocating and free the old with _dl_scope_free. Adjust
3896 for l_reldeps and l_reldepsact changes.
3897 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3898 searching in l_initfini and l_reldeps without holding dl_load_lock.
3899 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3900 l_reldepsact changes.
3901 * elf/dl-close.c (_dl_close_worker): Likewise.
3902 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3904 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3906 * iconvdata/Makefile (modules): Add KOI8-RU.
3907 (distribute): Add koi8-ru.c.
3908 (gen-8bit-gap-modules): Add koi8-ru.
3909 * iconvdata/koi8-ru.c: New file.
3910 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3911 * iconvdata/TESTS: Likewise.
3912 * iconvdata/tst-tables.sh: Likewise.
3914 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3916 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3918 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3919 with __warning__/__error__ attributes.
3920 (__warnattr): Define.
3921 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
3922 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
3924 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
3925 of __*_chk if compile time detectable overflow is found.
3926 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
3927 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
3929 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
3930 instead of __*_chk if compile time detectable overflow is found.
3931 (__gets_alias): Rename to...
3932 (__gets_warn): ... this. Add __warnattr.
3933 (gets): Call __gets_warn instead of __gets_alias.
3934 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
3935 aliases with __warnattr.
3936 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
3937 time detectable overflow is found.
3938 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
3939 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
3940 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
3941 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
3942 __getdomainname_chk_warn): New aliases with __warnattr.
3943 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
3944 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
3945 __*_chk_warn instead of __*_chk if compile time detectable overflow
3947 (__getgroups_chk): Rename argument to __listlen from listlen.
3948 (__getwd_alias): Rename to...
3949 (__getwd_warn): ... this. Add __warnattr.
3950 (getwd): Call __getwd_warn instead of __getwd_alias.
3951 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
3952 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
3953 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
3954 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
3955 __wcsnrtombs_chk_warn): New aliases with __warnattr.
3956 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
3957 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
3958 compile time detectable overflow is found.
3959 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
3960 to use __*_chk or not.
3961 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3962 in comparisons which function should be called and in __*_chk*
3963 arguments. Call __*_chk_warn instead of __*_chk if compile time
3964 detectable overflow is found.
3965 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3967 * debug/tst-chk1.c (do_test): Add a few more tests.
3969 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3972 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3973 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3974 (_nl_unload_domain): Finalize conversions_lock.
3975 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3976 handling table of known conversions.
3978 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3980 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3981 close_not_cancel_no_status instead of close.
3983 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3986 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3987 nrules != 0 for multibyte chars.
3989 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3991 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3992 Provide better error message in case the type is unknown.
3995 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3996 * string/stratcliff.c: Make usable to test wide char functions.
3997 * wcsmbs/wcsatcliff.c: New file.
3998 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4001 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4002 (distribute): Add mac-centraleurope.c.
4003 (gen-8bit-gap-modules): Add mac-centraleurope.
4004 * iconvdata/mac-centraleurope.c: New file.
4005 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4006 * iconvdata/TESTS: Likewise.
4007 * iconvdata/tst-tables.sh: Likewise.
4010 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4012 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4014 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4015 from __x86_64_core_cache_size_half.
4016 (init_cacheinfo): Compute shared cache size for AMD processors with
4017 shared L3 correctly.
4018 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4020 Patch in large parts by Evandro Menezes.
4022 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4024 * elf/dl-lookup.c (add_dependency): Handle failing memory
4025 allocation for dependency list. Remove unnecessary check.
4027 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4028 open/close when determining source addresses.
4030 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4031 sha512-crypt, and sha512.
4032 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4033 (distribute): Add sha256.h and sha512.h.
4034 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4035 and call the appropriate code.
4036 * crypt/sha256-crypt.c: New file.
4037 * crypt/sha256.c: New file.
4038 * crypt/sha256.h: New file.
4039 * crypt/sha256c-test.c: New file.
4040 * crypt/sha256test.c: New file.
4041 * crypt/sha512-crypt.c: New file.
4042 * crypt/sha512.c: New file.
4043 * crypt/sha512.h: New file.
4044 * crypt/sha512c-test.c: New file.
4045 * crypt/sha512test.c: New file.
4047 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4049 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4050 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4053 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4055 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4056 %as in fscanf format strings.
4058 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4059 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4060 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4062 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4065 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4066 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4067 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4068 * elf/dl-sym.c (do_sym): Likewise.
4069 * include/link.h (struct link_map): Add l_serial field.
4070 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4071 * elf/dl-lookup.c (add_dependency): Add flags argument.
4072 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4073 flags, use THREAD_GSCOPE_RESET_FLAG before and
4074 THREAD_GSCOPE_SET_FLAG after
4075 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4076 Don't dereference map until it has been found on some list.
4077 If map->l_serial changed, return -1.
4079 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4081 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4082 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4083 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4085 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4086 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4087 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4088 add libc_hidden_proto.
4089 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4090 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4091 conformance requested.
4092 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4093 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4094 conformance requested.
4095 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4096 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4097 conformance requested.
4098 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4099 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4100 ISO C99 or POSIX conformance requested.
4101 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4102 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4103 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4104 and __isoc99_vsscanf@@GLIBC_2.7.
4105 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4106 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4107 (tests): Add scanf14.
4108 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4109 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4110 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4111 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4112 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4113 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4114 from using internal headers.
4115 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4116 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4117 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4118 and __isoc99_vswscanf@@GLIBC_2.7.
4119 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4120 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4121 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4122 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4123 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4124 * stdio-common/isoc99_scanf.c: New file.
4125 * stdio-common/isoc99_vsscanf.c: New file.
4126 * stdio-common/isoc99_vscanf.c: New file.
4127 * stdio-common/isoc99_vfscanf.c: New file.
4128 * stdio-common/isoc99_fscanf.c: New file.
4129 * stdio-common/isoc99_sscanf.c: New file.
4130 * wcsmbs/isoc99_fwscanf.c: New file.
4131 * wcsmbs/isoc99_vswscanf.c: New file.
4132 * wcsmbs/isoc99_swscanf.c: New file.
4133 * wcsmbs/isoc99_wscanf.c: New file.
4134 * wcsmbs/isoc99_vwscanf.c: New file.
4135 * wcsmbs/isoc99_vfwscanf.c: New file.
4136 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4137 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4138 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4139 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4140 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4141 * stdio-common/scanf14.c: New test.
4142 * stdio-common/scanf15.c: New test.
4143 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4144 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4145 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4146 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4147 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4148 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4149 __nldbl___isoc99_scanf@@GLIBC_2.7,
4150 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4151 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4152 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4153 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4154 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4155 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4156 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4157 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4158 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4159 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4160 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4161 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4162 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4163 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4164 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4165 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4166 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4167 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4168 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4169 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4170 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4171 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4172 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4174 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4175 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4176 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4177 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4178 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4179 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4180 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4181 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4182 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4183 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4184 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4185 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4187 * stdio-common/Makefile (tests): Add scanf13.
4189 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4190 m modifier followed by l.
4191 (STRING_ARG): Add width argument.
4192 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4193 <case L_('C')>: Handle %mlc and %mC.
4194 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4196 * stdio-common/scanf13.c: New test.
4198 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4199 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4201 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4203 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4204 type and __THROW marker of splice, vmsplice, and tee.
4205 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4206 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4207 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4208 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4209 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4210 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4211 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4212 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4213 as cancellation points.
4215 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4217 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4218 parse more than three parts of the version number.
4220 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4222 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4223 modifier. Patch by Jakub Jelinek.
4225 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4227 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4228 call_fallocate in misc subdir.
4229 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4230 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4231 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4232 instead of __fallocate64.
4233 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4235 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4237 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4238 * rt/Makefile (headers): Add bits/mqueue2.h.
4239 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4240 optimizing with GCC and __va_arg_pack_len is defined.
4241 * rt/bits/mqueue2.h: New file.
4242 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4243 (mq_open): New strong_alias.
4244 (__mq_open_2): New function.
4245 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4246 (mq_open): New strong_alias.
4247 (__mq_open_2): New function.
4248 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4249 * Versions.def (librt): Add GLIBC_2.7 version.
4250 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4251 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4253 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4254 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4255 is defined rather than when not C++.
4256 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4257 __openat64_alias): New redirects.
4258 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4259 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4260 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4261 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4262 functions instead of function-like macros.
4264 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4266 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4267 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4268 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4270 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4272 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4273 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4275 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4277 * inet/tst-network.c: Increment ERRORS for failing tests.
4279 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4281 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4282 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4283 implement as __extern_always_inline function.
4284 (vsyslog): Define as __extern_always_inline function unconditionally.
4285 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4286 When __va_arg_pack is defined, implement as __extern_always_inline
4288 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4289 __extern_always_inline functions unconditionally.
4290 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4291 bits/stdio2.h will be included.
4292 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4293 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4294 implement as __extern_always_inline functions.
4295 (vswprintf, vwprintf, vfwprintf): Define as
4296 __extern_always_inline functions unconditionally.
4297 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4299 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4301 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4302 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4304 * include/features.h (__USE_EXTERN_INLINES): Define only when
4305 __extern_inline is defined.
4306 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4307 is defined instead of when not __cplusplus.
4308 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4309 is defined instead of when not __cplusplus.
4310 * socket/sys/socket.h: Include bits/socket2.h when
4311 __extern_always_inline is defined instead of when not __cplusplus.
4312 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4313 is defined instead of when not __cplusplus.
4314 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4315 is defined instead of when not __cplusplus.
4316 * string/string.h: Include bits/string3.h when __extern_always_inline
4317 is defined instead of when not __cplusplus.
4318 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4319 is defined instead of when not __cplusplus.
4320 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4321 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4323 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4324 defined __extern_always_inline instead of !defined __cplusplus.
4325 * libio/bits/stdio-ldbl.h: Likewise.
4326 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4327 * misc/bits/syslog.h (syslog): Don't define for C++.
4328 (vsyslog): Use __extern_always_inline function for C++ instead of
4330 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4331 whenever that macro is defined.
4332 (vprintf): Don't provide the inline for C++.
4333 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4334 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4335 define the macros for C++.
4336 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4337 __extern_always_inline functions for C++.
4338 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4339 stat64, lstat64, fstat64, fstatat64): Don't define if not
4340 __USE_EXTERN_INLINES.
4341 * wcsmbs/bits/wchar2.h: Fix #error message.
4342 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4343 (vswprintf, vwprintf, vfwprintf): Define using
4344 __extern_always_inline functions for C++.
4345 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4346 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4347 strncpy, strcat, strncat): Define as __extern_always_inline
4348 functions instead of macros for C++.
4349 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4350 defined __extern_inline.
4351 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4352 to __extern_inline whenever that macro is defined.
4353 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4354 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4355 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4356 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4357 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4358 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4359 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4360 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4361 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4362 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4363 prototypes. Only provide __extern_inline routines if
4364 __USE_EXTERN_INLINES.
4365 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4367 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4368 For now avoid some *printf tests in C++. Skip all testing
4369 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4371 * debug/tst-chk4.cc: New file.
4372 * debug/tst-chk5.cc: New file.
4373 * debug/tst-chk6.cc: New file.
4374 * debug/tst-lfschk4.cc: New file.
4375 * debug/tst-lfschk5.cc: New file.
4376 * debug/tst-lfschk6.cc: New file.
4377 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4379 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4380 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4381 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4383 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4385 * po/cs.po: Update from translation team.
4387 2007-09-11 Roland McGrath <roland@redhat.com>
4389 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4392 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4394 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4396 2007-09-05 Roland McGrath <roland@redhat.com>
4398 * manual/signal.texi (Signaling Another Process): Typo fix.
4399 From Karl Berry <karl@freefriends.org>.
4401 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4403 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4404 zero if not defined.
4405 (make_request): Recognize optimistic addresses and treat them like
4406 deprecated addresses.
4407 Reported by Neil Horman <nhorman@redhat.com>.
4409 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4411 * nscd/connections.c (send_ro_fd): Also transfer file size.
4412 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4413 file size don't call fstat.
4415 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4416 ahead and map the file. This should always be correct and we can
4417 catch problems later.
4419 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4421 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4423 (__fread_alias, __fread_unlocked_alias): New aliases.
4424 (fread): New extern inline.
4425 (fread_unlocked): Likewise. Undef macro before definition of
4426 the inline function.
4427 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4428 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4429 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4430 and __fread_unlocked_chk@@GLIBC_2.7.
4431 * debug/fread_chk.c: New file.
4432 * debug/fread_u_chk.c: New file.
4433 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4435 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4437 * sysdeps/unix/sysv/linux/syscalls.list
4438 (personality): Change caller to EXTRA.
4440 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4442 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4444 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4446 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4449 * Makerules: Use -p option with mkdir.
4451 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4452 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4453 (_xdr_directory_obj): Likewise.
4454 (xdr_entry_obj): Likewise.
4455 (xdr_group_obj): Likewise.
4456 (xdr_link_obj): Likewise.
4457 (xdr_table_obj): Likewise.
4458 (_xdr_nis_result): Likewise.
4459 (_xdr_ns_request): Likewise.
4460 (_xdr_ib_request): Likewise.
4461 (_xdr_nis_taglist): Likewise.
4462 (xdr_cback_data): Likewise.
4463 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4464 (xdr_ypresp_maplist): Likewise.
4466 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4468 * posix/regex_internal.h: Prevent some declarations and definitions
4469 to be seen when used in tests.
4471 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4472 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4474 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4476 * config.make.in (datarootdir): Add to shut up configure.
4478 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4479 associativity for fully-associative caches.
4481 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4482 requests. Fill on more associativity values for L2.
4483 Patch mostly by Evandro Menezes.
4485 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4487 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4488 (_libc_vdso_platform_setup): Avoid using exported variable by using
4491 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4493 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4494 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4497 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4499 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4500 align stack for call if pltexit is to be used.
4503 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4504 align for function call in case pltexit has to be called later.
4506 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4507 implicit atomic operation when storing function pointer.
4508 (_dl_runtime_profile): Likewise.
4510 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4512 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4515 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4518 * string/strtok.c: Fix typo in comment.
4521 * debug/segfault.c: Fix typos in comments.
4524 * stdio-common/tempnam.c: Fix comment, it is not checked that
4525 TMPDIR points to a writable directory.
4528 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4529 memory allocated for the name server address.
4532 * nscd/connections.c (handle_request): Using sendfile always
4533 requires that mmap is used for the database.
4534 Patch by Petr Baudis <pasky@suse.cz>.
4537 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4538 suddenly has two or more addresses, ignore it and remove the old
4542 * resolv/res_hconf.c: Prepare for compiling outside libc.
4543 * nscd/res_hconf.c: New file.
4544 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4546 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4547 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4549 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4552 * debug/pcprofiledump.c: Turn on internationalization by calling
4553 setlocale. Patch mostly by Benno Schulenberg.
4556 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4558 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4559 * iconvdata/bug-iconv5.c: New file.
4561 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4564 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4565 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4566 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4567 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4568 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4569 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4570 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4571 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4573 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4576 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4577 lookup loop. Suggested by John Reiser.
4579 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4581 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4583 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4585 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4586 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4587 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4588 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4589 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4591 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4593 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4595 * po/nl.po: Update from translation team.
4597 2007-08-16 Andreas Jaeger <aj@suse.de>
4599 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4600 Reported by Peter Festner <peter.festner@ewetel.net>.
4602 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4604 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4606 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4608 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4609 to check for undefined symbols.
4611 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4612 If the syscall fails, set errno to the actual returned error number
4614 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4615 arguments are incorrect, set errno to EINVAL, if the syscall
4616 fails, set errno to the actual returned error number.
4618 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4619 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4621 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4622 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4624 (ASI_PNF, ASI_BLK_P): Don't define.
4625 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4626 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4628 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4629 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4632 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4634 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4635 FE_UNDERFLOW on Niagara CPUs.
4637 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4640 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4642 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4643 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4644 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4645 flush should be used or not inside of the function.
4646 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4648 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4649 __thread_start): Use HIDDEN_JUMPTARGET.
4650 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4651 __thread_start): Likewise.
4652 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4654 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4655 Add libc_hidden_proto.
4656 (STRTOF): Add libc_hidden_proto.
4657 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4658 (strtold_l, wcstold_l): Use them as second argument for
4661 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4663 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4665 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4667 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4669 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4671 * po/bg.po: New file. From the translation team.
4673 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4675 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4676 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4677 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4678 when each feature was introduced.
4680 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4681 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4682 (CHECK_HASH): New macro.
4683 (PREPARE_VERSION): Use it.
4685 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4686 prototype if not __ASSUME_PSELECT.
4687 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4688 prototype if not __ASSUME_PPOLL.
4690 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4692 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4693 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4696 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4698 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4699 (_libc_vdso_platform_setup): If vDSO is not available point
4700 __vdso_gettimeofday to the vsyscall.
4701 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4702 __vdso_gettimeofday instead of vsyscall.
4704 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4706 * nscd/servicescache.c: Include kernel-features.h.
4707 * nscd/gai.c: Likewise.
4708 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4709 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4710 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4711 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4712 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4713 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4714 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4715 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4716 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4718 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4720 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4721 and _dl_get_origin defines anymore.
4723 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4724 Build fix for systems which might lack POSIX timer support.
4726 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4727 (_libc_vdso_platform_setup): Mangle function pointers before storing
4729 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4730 Demangle vdso pointer before use.
4731 (INTERNAL_VSYSCALL): Likewise.
4733 * elf/cache.c (primes): Mark as const.
4734 Noted by Roland McGrath.
4736 2007-08-01 Andreas Jaeger <aj@suse.de>
4737 Jakub Jelinek <jakub@redhat.com>
4739 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4740 (options): Add option.
4741 (parse_opt): Handle option.
4742 (manual_link): Adjust process_file caller. Call implicit_soname.
4743 (search_dir): Formatting. Use and populate auxiliary cache.
4744 (main): Load and save auxiliary cache.
4745 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4746 stat64 from fstat64 to caller.
4747 (implicit_soname): New function.
4748 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4749 leave *soname as NULL.
4750 * elf/cache.c: Include libgen.h.
4751 (print_entry, print_cache, compare, save_cache, add_to_cache):
4752 Formatting and cleanups.
4753 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4754 aux_cache_file): New structures.
4755 (AUX_CACHEMAGIC): Define.
4756 (primes): New array.
4757 (aux_hash_size, aux_hash): New variables.
4758 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4759 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4760 load_aux_cache, save_aux_cache): New functions.
4761 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4762 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4763 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4764 (process_file): Adjust prototype.
4766 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4768 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4771 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4773 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4774 r_found_version structure as second parameter.
4775 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4776 (_dl_vdso_vsym): Change type of second parameter accordingly.
4777 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4778 (_libc_vdso_platform_setup): Adjust.
4779 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4780 (_libc_vdso_platform_setup): Likewise.
4782 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4783 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4784 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4785 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4786 * csu/libc-start.c: Pretty printing.
4787 Use VDSO_SETUP if defined.
4788 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4789 and let generic code call into _libc_vdso_platform_setup.
4790 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4791 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4792 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4793 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4794 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4796 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4797 (sysdep_rountines): Add dl-vdso.
4799 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4802 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4803 attribute_hidden to __vdso_gettimeofday prototype.
4805 2007-08-12 Roland McGrath <roland@redhat.com>
4807 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4808 From: Karl Berry <karl@freefriends.org>.
4810 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4812 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4813 an atime update for the files we read.
4815 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4817 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4819 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4822 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4823 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4824 * misc/mkostemp.c: New file.
4825 * misc/mkostemp64.c: New file.
4826 * stdlib/stdlib.h: Declare the new functions.
4827 * sysdeps/posix/tempname.c: Add new parameter which is added to
4828 the flags for open. Remove __GT_BIGFILE handling.
4829 * stdio-common/tempname.c: Likewise.
4830 * include/stdio.h: Adjust __gen_tempname prototype.
4831 Renumber __GT_* constants.
4832 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4833 * misc/mkdtemp.c: Likewise.
4834 * misc/mkstemp.c: Likewise.
4835 * misc/mkstemp64.c: Likewise.
4836 * misc/mktemp.c: Likewise.
4837 * stdio-common/tempnam.c: Likewise.
4838 * stdio-common/tmpfile.c: Likewise.
4839 * stdio-common/tmpfile64.c: Likewise.
4840 * stdio-common/tmpnam.c: Likewise.
4841 * stdio-common/tmpnam_r.c: Likewise.
4843 2007-08-10 Roland McGrath <roland@frob.com>
4845 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4847 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4848 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4850 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4852 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4854 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4855 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4856 * nss/nss_files/files-have_o_cloexec.c: New file.
4858 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4861 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4863 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4864 ___new_wcstold_l): New weak aliases.
4865 (strtold_l, wcstold_l): Use them as second argument for
4868 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4870 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4871 register in test for error.
4873 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4874 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4876 * po/sv.po: Update from translation team.
4878 2007-08-06 Roland McGrath <roland@redhat.com>
4880 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4881 Remove __strto*_l inlines.
4882 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4883 * stdlib/strtod.c: Add libc_hidden_def.
4884 * stdlib/strtod_l.c: Likewise.
4885 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4886 for __new_strtold and __new_wcstold.
4887 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4889 * stdlib/strtol.c: Add libc_hidden_def.
4890 * stdlib/strtol_l.c: Likewise.
4891 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4894 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4896 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4897 * scripts/data/localplt-generic.data: ... here.
4898 * elf/Makefile (check-data): Get generic file if no other.
4899 ($(objpfx)check-localplt.out): Make target unconditional.
4901 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4904 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4906 * po/zh_CN.po: Updated translation from translation team.
4908 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4910 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4911 Don't use CGOTSETUP and CGOTRESTORE macros.
4913 2007-08-04 Roland McGrath <roland@redhat.com>
4915 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4917 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4919 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4920 __extension__ around the whole statement expression.
4922 2007-08-04 Ulrich Drepper <drepper@redhat.com>
4924 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
4925 elements during initialization.
4927 * po/pl.po: Updated translation from translation team.
4928 * po/tr.po: Likewise.
4929 * po/nl.po: Likewise.
4931 2007-08-03 Ulrich Drepper <drepper@redhat.com>
4933 * rt/aio.h: Add __nonnull attributes.
4935 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4937 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
4938 * stdlib/Makefile (tests): Add tst-strtod5.
4939 (tst-strtod5-ENV): New.
4940 * stdlib/tst-strtod5.c: New file.
4942 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
4944 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
4947 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
4950 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4952 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
4955 2007-08-02 Ulrich Drepper <drepper@redhat.com>
4957 * io/Makefile (aux): Add have_o_cloexec.
4958 * include/fcntl.h: Declare __have_o_cloexec.
4959 * io/have_o_cloexec.c: New file.
4960 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
4961 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4962 fcntl call if not necessary.
4963 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4966 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4967 Avoid memset, add explicit initialization.
4968 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4969 to the end and change into zero-sized array.
4970 Move lock member to fill a hole on 64-bit platforms.
4972 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4974 * include/stdlib.h: Add __strto*_internal prototypes here.
4975 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4977 * include/wchar.h: Add __wcsto*_internal prototypes.
4978 * sysdeps/generic/inttypes.h: No need to protect the declaration
4979 of the __strto*_internal and __wcsto*_internal members here.
4981 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4983 2007-08-02 Roland McGrath <roland@redhat.com>
4985 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4986 $(inst_bindir)/getconf if possible.
4988 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4989 (generated): Add it.
4990 ($(inst_libexecdir)/getconf): Use it.
4992 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4994 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4995 /proc is faster and sufficient. /sys is still needed for
4998 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5000 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5001 syscall as __fallocate64.
5002 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5003 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5005 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5007 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5010 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5011 if off_t is different rank from size_t.
5013 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5014 uw_frame_state_for): Avoid type punning warnings.
5015 * sysdeps/generic/unwind-dw2-fde-glibc.c
5016 (_Unwind_IteratePhdrCallback): Likewise.
5017 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5018 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5019 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5022 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5024 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5025 total processors using sysfs.
5026 (__get_nprocs): Use sysfs to determine which processors are online.
5028 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5030 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5031 syscall arguments count.
5033 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5035 2007-07-30 Roland McGrath <roland@redhat.com>
5037 * manual/libc.texinfo: Update copyrights, formatting magic, and
5038 @dircategory. From Karl Berry <karl@freefriends.org>.
5040 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5043 * io/Makefile (headers): Add bits/fcntl2.h.
5045 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5047 (__CPU_EQUAL_S): Likewise.
5049 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5050 (tests): Add tst-cpuset.
5051 * posix/sched_cpualloc.c: New file.
5052 * posix/sched_cpufree.c: New file.
5053 * posix/tst-cpuset.c: New file.
5054 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5056 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5057 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5058 macros. Define CPU_*_S macros.
5060 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5062 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5066 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5067 #.0g and value rounded to 1.0.
5068 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5070 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5072 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5073 for int_frac_digits and frac_digits.
5075 * login/logout.c (logout): Avoid aliasing violation.
5076 * login/logwtmp.c (logwtmp): Likewise.
5078 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5080 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5082 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5084 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5086 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5089 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5091 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5093 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5094 char * to avoid warning.
5095 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5097 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5099 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5100 allocate_arrays): Cast second argument to charmap_find_symbol
5101 to char * to avoid warnings.
5103 * locale/programs/repertoire.c (repertoire_new_char): Change
5104 from_nr, to_nr and cnt to unsigned long, adjust printf format
5107 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5108 Cast second argument to new_element to char * to avoid warnings.
5110 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5112 * intl/gettextP.h (struct loaded_domain): Change plural to const
5113 struct expression *.
5114 * intl/plural-eval.c (plural_eval): Change first argument to
5115 const struct expression *.
5116 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5117 argument to const struct expression **.
5118 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5120 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5121 in call to __gettext_free_exp.
5123 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5124 unitialized wstring/wpattern var warnings.
5126 * posix/runtests.c (struct a_test): Make data field const char *.
5128 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5129 vars if not LDBL_MANT_DIG >= 106.
5131 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5133 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5134 __find_specmb to avoid warning.
5136 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5138 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5141 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5144 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5145 tv var when it will be actually used.
5147 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5150 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5151 char array resp. pointer.
5152 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5154 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5155 to const unsigned char **.
5156 (ucs4_to_cns11643): Change second argument to unsigned char *.
5157 * iconvdata/euc-tw.c (BODY): Change endp type to
5158 const unsigned char *.
5159 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5161 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5162 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5163 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5164 types to unsigned char pointers/arrays instead of char.
5165 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5167 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5168 * iconvdata/jis0212.h: Include assert.h.
5169 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5170 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5171 of trying to handle that.
5172 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5174 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5175 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5176 two dimensional const unsigned char arrays.
5177 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5178 Initialize endp to inptr to shut up a warning.
5180 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5183 * time/strptime_l.c (__strptime_internal): Silently ignore
5184 strftime modifiers and field width in recursive calls.
5186 * include/time.h (enum ptime_locale_status): Remove.
5187 (__strptime_internal): Remove decided and era_cnt arguments,
5188 add statep argument.
5189 * time/strptime_l.c (__strptime_internal): Remove decided
5190 and era_cnt arguments, add statep argument. Don't recompute
5191 any fields in recursive calls, only update caller's tm
5192 and state, if recursive call fails, don't change tm nor
5194 (get_alt_number): Adjust.
5195 (recursive): Adjust caller.
5196 (strptime): Likewise.
5197 * time/strptime.c (strptime): Likewise.
5199 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5201 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5202 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5203 if from and to charsets are the same.
5204 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5205 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5206 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5208 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5210 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5211 Don't define wint_t when __need_mbstate_t unless it
5213 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5214 in the typedef if possible.
5215 * wctype/wctype.h (wint_t): Define by including
5216 wchar.h with __need_wint_t instead of including stddef.h
5217 with __need_wint_t and as fallback definining it ourselves.
5218 * iconv/gconv.h (__need_wint_t): Define before including
5220 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5221 or _GLIBCPP_USE_WCHAR_T.
5222 (__need_wchar_t): Don't define
5223 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5224 (__need_wint_t): Don't define before including stddef.h,
5225 define before including wchar.h only if _LIBC or
5226 _GLIBCPP_USE_WCHAR_T.
5227 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5228 * sysdeps/mach/hurd/_G_config.h: Likewise.
5229 * sysdeps/generic/_G_config.h: Likewise.
5230 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5231 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5232 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5233 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5235 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5237 * sysdeps/posix/posix_fallocate64.c: Undefine
5238 __posix_fallocate64_l64 before alias handling.
5239 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5240 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5241 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5242 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5244 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5246 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5248 * locale/programs/ld-collate.c (atwc): New variable.
5249 (add_to_tablewc): New toplevel function, moved from collate_output.
5250 (collate_output): Remove add_to_tablewc nested function.
5252 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5253 (name_insert): New function.
5254 (write_output): Remove hash_table and hash_size vars and name_insert
5257 2007-07-24 Roland McGrath <roland@redhat.com>
5259 * Makerules (install-others-programs-nosubdir): New target.
5260 (install-no-libc.a-nosubdir): Depend on it.
5262 * iconv/Makefile (install-others-programs): Set this instead of
5264 * login/Makefile (install-others-programs): Likewise.
5265 * posix/Makefile (install-others-programs): Likewise.
5267 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5270 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5272 * io/Makefile (tests): Add tst-posix_fallocate.
5273 * io/tst-posix_fallocate.c: New file.
5275 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5278 2007-07-22 Roland McGrath <roland@frob.com>
5280 * hurd/getdport.c: Add missing copyright year update.
5282 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5283 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5285 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5287 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5289 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5290 O_CLOEXEC is needed.
5291 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5292 Avoid additional fcntl to set O_CLOEXEC if not needed.
5293 * nis/nss_compat/compat-initgroups.c: Likewise.
5294 * nis/nss_compat/compat-pwd.c: Likewise.
5295 * nis/nss_compat/compat-spwd.c: Likewise.
5297 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5300 * manual/errno.texi: Change ECANCELED value to 119.
5303 * mach/lock-intern.h: Include <sys/cdefs.h>.
5306 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5310 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5313 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5315 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5317 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5319 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5321 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5323 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5324 descriptor received from nscd.
5326 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5328 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5329 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5330 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5331 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5332 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5333 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5335 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5338 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5341 * login/forkpty.c (forkpty): Close master and slave fds on
5342 fork failure. Patch by
5343 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5345 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5347 * include/features.h (__USE_ISOC95): New define.
5348 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5349 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5350 for -std=iso9899:199409.
5351 * CONFORMANCE: Remove comments about unsupported AMD1.
5353 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5355 * sysdeps/ia64/sched_cpucount.c: New file.
5356 * sysdeps/powerpc/sched_cpucount.c: New file.
5358 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5359 __BEGIN_DECLS/__END_DECLS around the prototype.
5360 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5361 pointer to const cpu_set_t.
5363 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5364 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5365 __need_size_t and include stddef.h.
5366 * sysvipc/sys/msg.h: Likewise.
5367 * posix/sched.h: Likewise.
5368 * hurd/hurd/signal.h (__need_size_t): Define.
5370 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5371 neither does signal.h in pedantic ISO C namespaces. stdio.h
5372 no longer defines wint_t or wchar_t.
5374 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5375 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5376 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5377 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5378 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5379 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5380 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5381 * debug/printf_chk.c (__printf_chk): Likewise.
5382 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5383 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5385 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5388 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5389 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5391 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5394 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5395 * malloc/malloc.h (realloc): Likewise.
5397 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5398 if one of proc_file_chain streams has that fileno.
5399 * stdio-common/Makefile (tests): Add tst-popen2.
5400 * stdio-common/tst-popen2.c: New test.
5402 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5404 * elf/ldconfig.c: Allow GPLv2 or any later version.
5405 * elf/readlib.c: Likewise.
5406 * elf/chroot_canon.c: Likewise.
5407 * elf/cache.c: Likewise.
5408 * nscd/mem.c: Likewise.
5409 * nscd/getpwuid_r.c: Likewise.
5410 * nscd/grpcache.c: Likewise.
5411 * nscd/aicache.c: Likewise.
5412 * nscd/getsrvbynm_r.c: Likewise.
5413 * nscd/nscd.c: Likewise.
5414 * nscd/servicescache.c: Likewise.
5415 * nscd/getsrvbypt_r.c: Likewise.
5416 * nscd/initgrcache.c: Likewise.
5417 * nscd/gethstbyad_r.c: Likewise.
5418 * nscd/gethstbynm2_r.c: Likewise.
5419 * nscd/getgrnam_r.c: Likewise.
5420 * nscd/nscd_setup_thread.c: Likewise.
5421 * nscd/getpwnam_r.c: Likewise.
5422 * nscd/gai.c: Likewise.
5423 * nscd/connections.c: Likewise.
5424 * nscd/dbg_log.c: Likewise.
5425 * nscd/cache.c: Likewise.
5426 * nscd/hstcache.c: Likewise.
5427 * nscd/nscd_conf.c: Likewise.
5428 * nscd/getgrgid_r.c: Likewise.
5429 * nscd/pwdcache.c: Likewise.
5430 * catgets/gencat.c: Likewise.
5431 * locale/programs/linereader.h: Likewise.
5432 * locale/programs/locarchive.c: Likewise.
5433 * locale/programs/ld-paper.c: Likewise.
5434 * locale/programs/locfile-kw.h: Likewise.
5435 * locale/programs/ld-address.c: Likewise.
5436 * locale/programs/xmalloc.c: Likewise.
5437 * locale/programs/ld-time.c: Likewise.
5438 * locale/programs/localedef.c: Likewise.
5439 * locale/programs/simple-hash.c: Likewise.
5440 * locale/programs/xstrdup.c: Likewise.
5441 * locale/programs/ld-numeric.c: Likewise.
5442 * locale/programs/locfile-kw.gperf: Likewise.
5443 * locale/programs/ld-collate.c: Likewise.
5444 * locale/programs/charmap-kw.gperf: Likewise.
5445 * locale/programs/charmap.h: Likewise.
5446 * locale/programs/charmap-kw.h: Likewise.
5447 * locale/programs/config.h: Likewise.
5448 * locale/programs/locfile.c: Likewise.
5449 * locale/programs/ld-ctype.c: Likewise.
5450 * locale/programs/charmap.c: Likewise.
5451 * locale/programs/ld-messages.c: Likewise.
5452 * locale/programs/repertoire.h: Likewise.
5453 * locale/programs/locale.c: Likewise.
5454 * locale/programs/ld-name.c: Likewise.
5455 * locale/programs/linereader.c: Likewise.
5456 * locale/programs/locfile.h: Likewise.
5457 * locale/programs/3level.h: Likewise.
5458 * locale/programs/ld-monetary.c: Likewise.
5459 * locale/programs/ld-measurement.c: Likewise.
5460 * locale/programs/charmap-dir.c: Likewise.
5461 * locale/programs/ld-identification.c: Likewise.
5462 * locale/programs/localedef.h: Likewise.
5463 * locale/programs/charmap-dir.h: Likewise.
5464 * locale/programs/repertoire.c: Likewise.
5465 * locale/programs/simple-hash.h: Likewise.
5466 * locale/programs/ld-telephone.c: Likewise.
5467 * locale/programs/locale-spec.c: Likewise.
5468 * locale/programs/locfile-token.h: Likewise.
5469 * posix/getconf.c: Likewise.
5470 * iconv/dummy-repertoire.c: Likewise.
5471 * iconv/iconv_charmap.c: Likewise.
5472 * iconv/iconvconfig.c: Likewise.
5473 * iconv/iconv_prog.c: Likewise.
5474 * malloc/memusagestat.c: Likewise.
5475 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5477 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5479 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5480 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5481 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5482 check for the first argument.
5484 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5487 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5488 (__tgmath_real_type): Fix if expr is const int or other const
5489 qualified integral type.
5490 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5491 expressions and handle const qualified arguments.
5492 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5493 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5494 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5495 statement expressions.
5496 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5497 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5498 (__TGMATH_UNARY_IMAG): Define.
5499 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5500 * math/Makefile (tests): Add test-tgmath2.
5501 (CFLAGS-test-tgmath2.c): Add.
5502 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5503 count_cfloat, count_cldouble): New variables.
5505 (main): Check number of complex calls as well.
5506 (F(compile_test)): Add complex tests and tests with const qualified
5508 (y, z, ccount): Define.
5509 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5510 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5511 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5512 F(cproj)): New functions.
5513 * math/test-tgmath2.c: New test.
5515 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5518 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5519 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5521 * dlfcn/Makefile (distribute): Add glreflib3.c.
5522 (module-names): Add glreflib3.
5523 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5525 (LDFLAGS_glreflib3.so): New.
5526 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5528 * dlfcn/glreflib3.c: New file.
5530 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5531 returned -1, return NULL.
5532 * intl/explodename.c (_nl_explode_name): Return -1 if
5533 _nl_normalize_codeset failed.
5535 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5537 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5538 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5539 and avoid branch misspredicts for > 31 bytes memset case.
5540 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5541 Remove toc ref to __cache_line_size.
5543 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5544 to get ISA-V2.0 branch hints.
5545 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5546 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5547 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5548 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5549 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5550 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5551 Remove toc ref to __cache_line_size.
5553 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5554 Include math_ldbl_opt.h.
5556 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5559 * time/strptime_l.c (__strptime_internal): Implement greedy
5560 matching of weekday and month names.
5562 2007-07-09 Roland McGrath <roland@redhat.com>
5564 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5565 (ELF_NOTE_ABI): Use it.
5566 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5568 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5570 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5571 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5573 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5576 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5577 in loop to look for conversion specifier to avoid testing of
5579 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5580 * stdio-common/bug18.c: New file.
5581 * stdio-common/bug18a.c: New file.
5582 * stdio-common/bug19.c: New file.
5583 * stdio-common/bug19a.c: New file.
5585 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5587 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5590 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5592 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5593 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5594 Return NULL if mmap failed instead of asserting it does not.
5595 (calloc): Check for integer overflow.
5597 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5600 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5603 * nis/nss-default.c: Include errno.h.
5604 (init): Preserve errno.
5606 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5608 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5610 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5612 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5614 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5616 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5618 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5620 * sysdeps/s390/dl-procinfo.c: New file.
5621 * sysdeps/s390/dl-procinfo.h: New file.
5622 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5624 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5626 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5627 in PT_NOTE segments with multiple notes.
5628 * elf/readelflib.c (process_elf_file): Likewise.
5630 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5632 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5635 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5637 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5639 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5641 * include/link.h: Don't include rtld-lowlevel.h.
5642 (struct link_map): Remove l_scope_lock.
5643 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5644 (_dl_scope_free_list): New field (variable) in _rtld_global.
5645 (DL_LOOKUP_SCOPE_LOCK): Remove.
5646 (_dl_scope_free): New prototype.
5647 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5648 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5649 (_dl_profile_fixup): Likewise.
5650 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5651 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5652 THREAD_GSCOPE_RESET_FLAG around it.
5653 * elf/dl-close.c (_dl_close_worker): Don't use
5654 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5655 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5656 scopes were queued or if l_scope_mem has been abandoned.
5657 * elf/dl-open.c (_dl_scope_free): New function.
5658 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5659 * elf/dl-support.c (_dl_scope_free_list): New variable.
5660 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5661 Remove DL_LOOKUP_SCOPE_LOCK handling.
5662 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5664 * elf/dl-object.c (_dl_new_object): Don't use
5665 __rtld_mrlock_initialize.
5667 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5669 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5671 (rtld_global_ro): Likewise.
5673 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5675 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5676 Move PT_LOAD checking to...
5677 (_dl_addr_inside_object): ... here, new function.
5678 * elf/dl-sym.c (do_sym): If not l_contiguous,
5679 call _dl_addr_inside_object.
5680 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5681 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5682 * elf/dl-open.c (dl_open_worker): Likewise.
5683 (_dl_addr_inside_object): New function if IS_IN_rtld.
5684 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5685 holes are present or are PROT_NONE protected.
5686 * include/link.h (struct link_map): Add l_contiguous field.
5687 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5689 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5690 Tomas Janousek <tjanouse@redhat.com>
5691 Ulrich Drepper <drepper@redhat.com>
5694 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5695 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5697 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5698 unused member a bitmap.
5699 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5700 servers are configured.
5702 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5704 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5706 2007-06-17 Andreas Schwab <schwab@suse.de>
5708 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5710 2007-06-16 Andreas Jaeger <aj@suse.de>
5713 * sysdeps/unix/sysv/linux/sys/ptrace.h
5714 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5715 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5716 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5717 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5718 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5720 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5721 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5722 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5723 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5725 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5728 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5729 determining whether there are IPv4/IPv6 addresses, ignore loopback
5732 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5734 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5735 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5736 as the return type. Change type of "r" variable to CMPtype.
5737 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5738 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5739 * soft-fp/gedf2.c (__gedf2): Likewise.
5740 * soft-fp/gesf2.c (__gesf2): Likewise.
5741 * soft-fp/getf2.c (__getf2): Likewise.
5742 * soft-fp/ledf2.c (__ledf2): Likewise.
5743 * soft-fp/lesf2.c (__lesf2): Likewise.
5744 * soft-fp/letf2.c (__letf2): Likewise.
5745 * soft-fp/unorddf2 (__unorddf2): Likewise.
5746 * soft-fp/unordsf2 (__unordsf2): Likewise.
5747 * soft-fp/unordtf2 (__unordtf2): Likewise.
5749 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5751 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5752 make sure gcc doesn't mess around with this.
5754 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5756 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5758 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5760 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5761 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5762 at most once per _dl_close_worker.
5764 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5766 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5767 __sched_cpucount as const.
5768 * posix/sched_cpucount.c: Adjust.
5770 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5771 instruction for counting bits.
5772 * sysdeps/x86_64/sched_cpucount.c: New file.
5774 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5776 * configure.in: Avoid variable named BASH.
5777 * config.make.in: Likewise.
5778 Patch in part by Mike Frysinger.
5780 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5783 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5784 pseudo-zeros as zero.
5785 * sysdeps/x86_64/ldbl2mpn.c: New file.
5786 * sysdeps/ia64/ldbl2mpn.c: New file.
5788 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5790 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5791 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5792 Remove unreachable code at the end.
5794 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5796 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5797 ldbl-128ibm in comment.
5798 (fpclassifyl): Correct classification of denormals.
5799 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5800 return value for MIN denormal. Rewrite using long double math too
5801 correctly handle denormals and canonicalize the results.
5803 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5805 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5806 (__mpn_construct_long_double): Fix conversion where result ought
5807 to be smaller than __LDBL_MIN__, or the low double should be
5808 denormal. Fix decision where to negate low double - honor round
5810 * stdio-common/tst-sprintf2.c: Include string.h.
5811 (COMPARE_LDBL): Define.
5812 (TEST): Also test whether a string hexadecimal float representation
5813 can be parsed back to the number.
5814 (main): Add a couple of further tests.
5816 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5818 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5819 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5820 is non-zero, but smaller than 2 * __DBL_MIN__.
5821 * stdio-common/tst-sprintf2.c: New test.
5822 * stdio-common/Makefile (tests): Add tst-sprintf2.
5824 * math/test-misc.c (main): Don't run last batch of tests with
5825 IBM long double format.
5827 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5829 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5830 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5831 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5832 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5833 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5834 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5835 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5836 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5837 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5838 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5839 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5840 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5842 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5844 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5846 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5848 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5850 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5851 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5853 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5855 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5857 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5859 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5862 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5864 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5865 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5866 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5867 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5868 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5869 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5870 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5871 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5873 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5875 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5876 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5877 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5878 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5879 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5880 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5881 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5882 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5884 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5886 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5887 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5888 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5889 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5891 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5893 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5894 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5896 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5898 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5899 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5900 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5901 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5903 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5905 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5906 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5908 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5910 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5911 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5913 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5914 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5915 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5916 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5918 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5920 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5921 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
5922 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
5923 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
5925 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
5927 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
5928 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
5929 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
5930 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5931 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
5932 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5934 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5936 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
5937 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
5938 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
5939 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
5941 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5943 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
5944 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
5945 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
5946 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
5947 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
5948 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
5949 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
5950 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
5951 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
5952 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
5953 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
5954 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
5955 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
5956 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
5957 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
5958 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
5960 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5962 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5963 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5965 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5967 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5968 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5970 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5972 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5973 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5974 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5975 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5976 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5977 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5978 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5979 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5980 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5981 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5983 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5985 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5987 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5989 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5990 branch miss-predicts. Ensure that cache line crossing does not impact
5993 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5995 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5996 "../../powerpc32/power4/memcopy.h".
5997 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5998 "../../powerpc32/power4/wordcopy.c".
6000 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6002 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6003 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6004 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6005 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6006 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6007 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6009 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6011 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6013 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6015 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6016 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6017 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6018 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6019 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6020 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6021 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6022 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6024 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6026 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6028 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6030 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6031 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6032 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6033 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6034 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6035 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6036 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6038 2007-05-29 Roland McGrath <roland@redhat.com>
6040 * po/Makefile (po-sed-cmd): New variable.
6041 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6043 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6045 * crypt/md5-crypt.c: Fix comment.
6047 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6048 of crashing. When this is the case or if the reply is malformed,
6049 don't try to close the new file descriptor since it does not
6051 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6053 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6055 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6056 if __NR_utimensat is not defined.
6058 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6060 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6062 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6064 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6065 (open): Fix comment typos. Don't call __open_2 if flags
6066 is a compile time constant without O_CREAT.
6067 (__open64_2): Add nonnull attribute.
6068 (open64): Fix comment typos. Don't call __open64_2 if flags
6069 is a compile time constant without O_CREAT.
6070 (__openat_2): Add nonnull attribute, fix nonnull attribute
6072 (openat): Fix comment typos. Don't call __openat_2 if flags
6073 is a compile time constant without O_CREAT.
6074 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6076 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6077 is a compile time constant without O_CREAT.
6079 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6081 * Makerules (sysd-rules): Define PTW for ptw-* files.
6082 * Versions: Define GLIBC_2.7 for libc.
6083 * include/stdio.h: Declare __fortify_fail.
6084 * debug/fortify_fail.c: New file.
6085 * debug/Makefile (routines): Add fortify_fail.
6086 * debug/chk_fail.c: Use __fortify_fail.
6087 * debug/stack_chk_fail.c: Likewise.
6088 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6089 __openat64_2 for GLIBC_2.7.
6090 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6091 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6092 and fails if necessary.
6093 * io/open64.c: Likewise.
6094 * io/openat.c: Likewise.
6095 * io/openat64.c: Likewise.
6096 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6097 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6098 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6099 * io/bits/fcntl2.h: New file.
6100 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6102 * include/bits/fcntl2.h: New file.
6103 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6105 * sysdeps/unix/sysv/linux/open_2.c: New file.
6107 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6109 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6110 as second parameter to handle_intel.
6112 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6115 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6117 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6118 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6120 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6121 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6122 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6124 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6126 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6129 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6130 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6131 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6133 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6136 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6137 reinitialize workend at the start of each do_positional format spec
6138 loop, free workstart before do_positional loops.
6139 (printf_unknown): Fix size of work_buffer.
6140 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6142 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6143 (public_sET_STATe): If ms->version < 3, put all chunks into
6144 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6147 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6148 * malloc/hooks.c: Likewise.
6149 * malloc/arena.c: Likewise.
6150 * malloc/malloc.c (do_check_malloc_state): Don't assert
6151 n_mmaps is not greater than n_mmaps_max. This removes the need
6152 for the previous change.
6154 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6157 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6159 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6160 Define for kernel >= 2.6.22.
6162 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6164 * elf/dl-close.c (_dl_close_worker): When removing object from
6165 global scope, wait for all lookups to finish afterwards.
6166 * elf/dl-open.c (add_to_global): When global scope array must
6167 grow, allocate a new one and free old array only after all
6169 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6170 (_dl_lookup_symbol_x): Likewise.
6171 * elf/dl-support.c: Define _dl_wait_lookup_done.
6172 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6173 _dl_wait_lookup_done.
6175 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6176 not overlapping with arena.
6178 * malloc/mcheck.c (reallochook): If size==0, free the block.
6180 * rt/tst-shm.c: Use fstat64 instead of fstat.
6182 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6183 __NR_sync_file_range is not defined.
6185 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6187 Dummy files to prevent stub versions from being used.
6188 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6189 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6190 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6191 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6193 * version.h (VERSION): Set to 2.6.90.
6195 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6197 * version.h (VERSION): Define to 2.6.
6198 * include/features.h (__GLIBC_MINOR__): Define to 6.
6200 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6202 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6205 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6207 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6208 number of mmaps. n_mmaps_max is the target.
6209 * malloc/hooks.c: Likewise.
6210 * malloc/arena.c: Likewise.
6212 2007-05-12 Andreas Jaeger <aj@suse.de>
6214 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6217 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6219 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6220 adding new variables.
6222 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6223 optimize. Completely extend global scope array before making the
6224 new entries visible.
6226 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6228 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6229 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6232 * include/link.h: Move l_version and l_nversion members around to
6235 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6237 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6238 (__sched_setaffinity_new): If syscall was successful and
6239 RESET_VGETCPU_CACHE is defined, use it before returning.
6240 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6242 * io/sys/stat.h: Make sure struct timespec is defined for
6245 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6247 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6248 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6249 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6250 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6251 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6252 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6253 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6254 * io/sys/stat.h: Declare utimensat, futimens.
6255 * io/utimensat.c: New file.
6256 * io/futimens.c: New file.
6257 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6258 * sysdeps/unix/sysv/linux/futimens.c: New file.
6259 * io/Makefile (routines): Add utimensat, futimens.
6260 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6261 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6262 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6265 * include/sys/cdefs.h: Redefine __nonnull so that test for
6266 incorrect parameters in the libc code itself are not omitted.
6268 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6270 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6271 exception in addition to inexact when asked to raise only FE_INEXACT.
6274 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6277 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6280 * string/strfry.c (strfry): Make result more random.
6282 2007-05-07 Richard Henderson <rth@redhat.com>
6284 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6285 if __NO_LONG_DOUBLE_MATH.
6286 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6287 available in the compiler, add .arch directive to the assembly.
6289 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6291 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6292 compat_symbol to GLIBC_2_1.
6293 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6294 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6295 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6296 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6297 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6298 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6299 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6301 (__isnanl): New compat_symbol.
6303 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6304 Jakub Jelinek <jakub@redhat.com>
6306 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6307 (new_heap): Initialize mprotect_size.
6308 (grow_heap): When growing, only mprotect from mprotect_size till
6309 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6310 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6312 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6313 Peter Bergner <bergner@us.ibm.com>
6315 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6316 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6317 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6318 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6319 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6320 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6321 Call __fe_mask_env() if all FP exceptions disabled.
6322 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6323 from old FPSCR to new fenv to propagate DFP rounding modes.
6324 Call __fe_mask_env() if FP exceptions previously enabled.
6325 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6326 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6327 transitioning from all exceptions disabled to any exception enabled
6329 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6330 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6331 when transitioning from all exceptions disabled to any exception
6332 enabled or visa versa.
6333 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6334 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6335 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6336 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6337 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6338 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6340 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6343 * posix/unistd.h: Remove __THROW from fdatasync.
6345 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6348 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6350 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6352 * stdio-common/vfprintf.c (process_string_arg): Optimize
6353 ridiculous precision in wide char code printing multi-byte string.
6354 Reported by Jim Meyering <jim@meyering.net>.
6357 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6358 boundaries to work around systems with overlapping binary loading.
6359 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6361 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6363 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6364 __mbsnrtowcs after last change.
6366 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6367 (get_ident): Likewise.
6369 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6371 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6372 with setting the sticky bit.
6373 * math/test-misc.c (main): Add more truncation tests.
6375 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6377 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6378 double in the function declaration.
6379 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6380 double in the function declaration.
6381 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6382 float in the function declaration.
6383 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6384 float in the function declaration.
6386 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6387 denormal operands. Do not generate FP_EX_DENORM exception.
6388 (FP_UNPACK_RAW_EP): Ditto.
6389 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6390 undefined _FP_UNPACK_RAW_E.
6391 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6392 undefined _FP_UNPACK_RAW_EP.
6393 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6394 undefined _FP_PACK_RAW_E.
6395 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6396 undefined _FP_PACK_RAW_EP.
6398 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6400 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6403 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6404 Jakub Jelinek <jakub@redhat.com>
6406 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6407 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6409 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6411 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6413 * math/test-misc.c (main): Add tests for rounding long double
6414 values close to smallest double denormalized value to double.
6416 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6418 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6419 condition for truncating to 0. Set sticky bit for such
6422 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6424 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6425 fixed length array for ignore.
6427 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6430 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6431 stack for large precisions.
6432 * stdio-common/test-vfprintf.c (main): Add test for large
6435 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6437 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6439 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6442 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6443 account in the size check.
6444 * resolv/tst-inet_ntop.c: New test.
6445 * resolv/Makefile (tests): Add tst-inet_ntop.
6447 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6448 Jakub Jelinek <jakub@redhat.com>
6451 * malloc/malloc.c: Keep separate list for first blocks on the bin
6452 lists with a given size. This helps skipping over list elements
6453 we know won't fit in two places.
6454 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6456 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6459 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6460 label to Teredo tunnel addresses 2001://32.
6462 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6464 * locale/programs/ld-collate.c (collate_read): Allow order_start
6467 * locale/programs/ld-collate.c (collate_read): Fix printing of
6471 * locale/C-translit.h.in: Add entry for U2044.
6474 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6475 hexa-decimal floats without exponent.
6476 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6478 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6480 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6481 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6482 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6483 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6485 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6488 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6490 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6491 of 0 after the out_fail label.
6493 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6496 * iconv/gconv_charset.h (strip): Allow ':'.
6497 * iconv/iconv_open.c (iconv_open): Adjust comment.
6499 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6501 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6504 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6507 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6508 alignment of buffer and tmp_buffer.
6509 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6510 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6511 alignment of buffer.
6512 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6513 bigger than INT_MAX.
6514 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6515 h_errnop arguments. Fail if buflen is too small.
6516 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6518 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6521 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6522 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6524 2007-04-22 Roland McGrath <roland@redhat.com>
6526 * elf/elf.h (NT_PRXFPREG): New macro.
6528 2007-04-19 Andreas Jaeger <aj@suse.de>
6531 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6532 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6535 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6537 * include/sys/mman.h: Mark madvise hidden.
6538 * misc/madvise.c: Add libc_hidden_def.
6540 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6542 * nis/nis_domain_of.c (__nis_domain_of): New function.
6543 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6544 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6545 * nis/nis_call.c (rec_dirsearch): Likewise.
6546 (first_shoot): Likewise. Remove search_parent_first argument.
6547 (struct nis_server_cache): Rename search_parent_first field
6549 (nis_server_cache_search, nis_server_cache_add): Rename
6550 search_parent_first argument to search_parent.
6551 (__nisfind_server): Likewise. If search_parent, call
6554 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6556 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6558 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6561 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6563 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6566 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6568 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6570 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6571 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6572 current number of locales in SUPPORTED.
6573 (create_archive): Initialize serial.
6574 (enlarge_archive): Preserve aliases rather than duplicating
6577 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6579 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6580 after _IO_un_link, not before it.
6582 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6583 special case handling when wcp == wstartp + 1. Fix a comment typo.
6584 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6586 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6588 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6589 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6590 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6592 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6593 _IO_file_xsgetn_maybe_mmap): Likewise.
6594 * libio/oldfileops.c (old_do_write): Likewise.
6595 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6596 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6597 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6598 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6599 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6600 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6601 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6602 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6603 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6604 _IO_file_underflow, _IO_file_underflow_mmap,
6605 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6606 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6607 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6608 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6609 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6610 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6611 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6612 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6613 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6614 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6615 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6616 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6617 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6618 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6619 _IO_adjust_column_internal, _IO_default_uflow_internal,
6620 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6621 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6622 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6623 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6624 _IO_file_close_it_internal, _IO_file_underflow_internal,
6625 _IO_file_overflow_internal, _IO_file_attach_internal,
6626 _IO_file_fopen_internal, _IO_file_sync_internal,
6627 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6628 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6629 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6630 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6631 _IO_seekpos_unlocked): Likewise.
6632 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6633 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6635 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6637 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6638 argument in xmalloc size computation.
6640 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6642 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6643 math_opt_barrier and math_force_eval macros.
6645 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6648 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6649 * sysdeps/i386/fpu/math_private.h: New file.
6650 * sysdeps/x86_64/fpu/math_private.h: New file.
6651 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6652 math_force_eval macros. Use "+m" constraint on asm rather than
6654 * math/s_nextafter.c (__nextafter): Likewise.
6655 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6657 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6658 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6659 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6660 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6661 math_opt_barrier and math_force_eval macros.
6662 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6663 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6664 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6665 (__nexttoward): Use math_opt_barrier and
6666 math_force_eval macros. Use "+m" constraint on asm rather than
6667 "=m" and "m". Only use asm to force double result if
6668 FLT_EVAL_METHOD is 2.
6669 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6670 (__nexttowardf): Use math_opt_barrier and
6671 math_force_eval macros. Use "+m" constraint on asm rather than
6672 "=m" and "m". Only use asm to force double result if
6673 FLT_EVAL_METHOD is not 0.
6674 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6675 (__nexttowardf): Use math_opt_barrier and
6676 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6677 x to float using asm.
6678 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6679 (__nldbl_nexttowardf): Use math_opt_barrier and
6680 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6681 x to float using asm.
6682 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6683 (__nexttowardf): Use math_opt_barrier and math_force_eval
6684 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6685 * math/bug-nextafter.c (zero, inf): New variables.
6686 (main): Add new tests.
6687 * math/bug-nexttoward.c (zero, inf): New variables.
6688 (main): Add new tests.
6690 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6693 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6694 exceptions both in SW and MXCSR.
6695 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6696 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6697 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6698 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6699 in MXCSR if SSE is available.
6700 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6702 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6704 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6705 Return 0 rather than 1.
6706 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6707 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6708 * math/test-fenv.c (feholdexcept_tests): New function.
6711 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6714 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6717 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6720 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6721 Reported by David Anderson <davea42@earthlink.net>.
6723 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6725 * posix/sys/wait.h: Remove unnecessary forward declaration.
6727 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6729 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6730 with obj->do_servers after first_shoot.
6732 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6734 * posix/Makefile (routines): Add sched_cpucount.
6735 (tests): Add tst-cpucount.
6736 * posix/sched_cpucount.c: New file.
6737 * posix/tst-cpucount.c: New file.
6738 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6739 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6740 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6741 * posix/sched.h: Define CPU_COUNT.
6743 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6745 * posix/fnmatch.c (STRUCT): Define.
6746 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6747 * posix/fnmatch_loop.c (struct STRUCT): New type.
6748 (FCT): Add ends argument. If ends != NULL and normal * is
6749 seen in the pattern, store current pattern and string pointers
6750 and return. Adjust recursive calls.
6751 (EXT): Adjust FCT callers.
6752 (STRUCT): Undef at the end of the file.
6753 * posix/Makefile (tests): Add tst-fnmatch2.
6754 * posix/tst-fnmatch2.c: New test.
6756 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6758 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6761 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6762 Change last argument to unsigned int.
6764 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6766 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6768 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6770 * config.h.in (HAVE_LIBCAP): Add.
6771 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6773 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6774 free_caps. Cast away const from 4th cap_set_flag argument.
6776 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6778 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6780 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6781 Add sync_file_range.
6782 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6784 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6786 * sysdeps/powerpc/bits/atomic.h
6787 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6788 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6789 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6790 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6791 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6792 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6793 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6794 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6795 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6796 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6797 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6798 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6799 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6800 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6801 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6802 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6803 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6804 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6805 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6806 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6808 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6810 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6811 (__cache_line_size): Define the variable here. Add
6812 attribute_hidden, remove weak_extern.
6813 (__libc_start_main): Set __cache_line_size
6815 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6816 (__cache_line_size): Define the variable here. Add
6817 attribute_hidden, remove weak_extern.
6818 (DL_PLATFORM_AUXV): Set __cache_line_size
6820 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6821 weak_extern, add attribute_hidden.
6822 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6824 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6826 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6828 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6831 * timezone/africa: Update from tzdata2007d.
6832 * timezone/asia: Likewise.
6833 * timezone/australasia: Likewise.
6834 * timezone/backward: Likewise.
6835 * timezone/europe: Likewise.
6836 * timezone/iso3166.tab: Likewise.
6837 * timezone/leapseconds: Likewise.
6838 * timezone/northamerica: Likewise.
6839 * timezone/southamerica: Likewise.
6840 * timezone/zone.tab: Likewise.
6842 * timezone/private.h: Update from tzcode2007d.
6843 * timezone/zdump.c: Likewise.
6844 * timezone/zic.c: Likewise.
6846 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6848 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6849 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6851 (nis_server_cache_search, nis_server_cache_add): New functions.
6852 (__nisfind_server): Use them. Add dbp and flags argument, if
6853 call __nisbind_create.
6854 (__nisbind_create): Add server_used and current_ep arguments,
6855 only call __nis_findfastest if server_used is ~0.
6856 (__do_niscall2, __prepare_niscall): Adjust callers.
6857 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6858 ckey_cache_euid, ckey_cache_lock): New variables.
6859 (get_ckey): New function.
6860 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6861 __pmap_getnisport. Save __pmap_getnisport result in
6862 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6864 * nis/nis_lookup.c (nis_lookup): Likewise.
6865 * nis/nis_table.c (nis_list): Likewise.
6866 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6869 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6870 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6871 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6872 _nss_nisplus_getservbyport_r): Likewise.
6873 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6874 _nss_nisplus_getnetbyaddr_r): Likewise.
6875 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6876 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6877 _nss_nisplus_getntohost_r): Likewise.
6878 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6879 _nss_nisplus_getrpcbynumber_r): Likewise.
6881 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6883 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6884 * configure: Rebuilt.
6886 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6888 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6890 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6893 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6896 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6898 * nscd/gai.c: Include alloca.h.
6899 (__libc_use_alloca): Define.
6901 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6903 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6905 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6906 (DL_DST_REQUIRED): Adjust user.
6908 * include/dlfcn.h (struct link_map): New forward decl.
6910 * inet/getnameinfo.c: Include stddef.h.
6911 (getnameinfo): Use offsetof.
6913 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6915 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6917 * string/strerror_l.c: Include stdlib.h.
6919 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6920 * config.make.in (gnu89-inline-CFLAGS): New variable.
6921 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
6923 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
6924 * argp/argp.h: Use it.
6925 * bits/mathinline.h: Likewise.
6926 * bits/sigset.h: Likewise.
6927 * bits/string.h: Likewise.
6928 * ctype/ctype.h: Likewise.
6929 * hurd/hurd.h: Likewise.
6930 * hurd/hurd/fd.h: Likewise.
6931 * hurd/hurd/port.h: Likewise.
6932 * hurd/hurd/signal.h: Likewise.
6933 * hurd/hurd/threadvar.h: Likewise.
6934 * hurd/hurd/userlink.h: Likewise.
6935 * io/sys/stat.h: Likewise.
6936 * libio/bits/stdio.h: Likewise.
6937 * libio/bits/stdio2.h: Likewise.
6938 * mach/lock-intern.h: Likewise.
6939 * mach/mach/mig_support.h: Likewise.
6940 * math/bits/cmathcalls.h: Likewise.
6941 * posix/bits/unistd.h: Likewise.
6942 * socket/bits/socket2.h: Likewise.
6943 * stdlib/bits/stdlib.h: Likewise.
6944 * stdlib/stdlib.h: Likewise.
6945 * string/argz.h: Likewise.
6946 * string/bits/string2.h: Likewise.
6947 * string/bits/string3.h: Likewise.
6948 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
6949 * sysdeps/generic/inttypes.h: Likewise.
6950 * sysdeps/generic/machine-lock.h: Likewise.
6951 * sysdeps/generic/machine-sp.h: Likewise.
6952 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
6953 * sysdeps/i386/i486/bits/string.h: Likewise.
6954 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
6955 * sysdeps/mach/alpha/machine-lock.h: Likewise.
6956 * sysdeps/mach/alpha/machine-sp.h: Likewise.
6957 * sysdeps/mach/i386/machine-lock.h: Likewise.
6958 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6959 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
6960 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
6961 * sysdeps/s390/bits/string.h: Likewise.
6962 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6963 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6964 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6965 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6966 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6967 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6968 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6969 * wcsmbs/bits/wchar2.h: Likewise.
6970 * wcsmbs/wchar.h: Likewise.
6971 * stdlib/gmp.h: Likewise. Include <features.h> to get
6972 __extern_inline definition.
6974 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6976 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6980 * math/libm-test.inc (log_test): Test -Inf and NaN.
6981 (log10_test, log1p_test, log2_test): Test -Inf.
6982 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6983 FE_INVALID when argument is qNaN.
6984 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6985 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6986 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6987 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6988 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6989 testb $4, %ah and jump if non-zero.
6990 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6991 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6994 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6995 ancestors with the same depths.
6996 Patch by Niels Moeller <nisse@lysator.liu.se>.
6997 (filter_doc): Don't crash if argp is NULL.
6998 * argp/Makefile (tests): Add tst-argp2.
6999 * argp/tst-argp2.c: New test.
7002 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7004 (updwtmp_file): Likewise.
7007 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7008 (inet6_opt_append): Don't check extlen is big enough if extbuf
7010 (inet6_opt_finish): Likewise.
7011 * inet/Makefile (tests): Add test-inet6_opt.
7012 * inet/test-inet6_opt.c: New test.
7014 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7015 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7016 NLMSG_ERR. Instead use a page sized buffer.
7017 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7020 2007-03-14 Richard Henderson <rth@redhat.com>
7022 * sysdeps/alpha/fpu/s_llround.c: New file.
7023 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7024 * sysdeps/alpha/fpu/s_lround.c: New file.
7025 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7026 * sysdeps/alpha/fpu/s_round.c: New file.
7027 * sysdeps/alpha/fpu/s_roundf.c: New file.
7028 * sysdeps/alpha/fpu/s_trunc.c: New file.
7029 * sysdeps/alpha/fpu/s_truncf.c: New file.
7031 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7032 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7033 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7034 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7035 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7036 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7038 * sysdeps/alpha/fpu/s_fmax.S: New file.
7039 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7040 * sysdeps/alpha/fpu/s_fmin.S: New file.
7041 * sysdeps/alpha/fpu/s_fminf.S: New file.
7042 * sysdeps/alpha/fpu/s_isnan.c: New file.
7043 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7044 * sysdeps/alpha/fpu/s_llrint.c: New file.
7045 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7046 * sysdeps/alpha/fpu/s_lrint.c: New file.
7047 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7048 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7049 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7051 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7052 (__fdimf, fdimf, __fdim, fdim): Remove.
7053 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7054 (__isnanf, __isnan, __isnanl): New.
7056 2007-03-13 Richard Henderson <rth@redhat.com>
7058 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7060 2007-03-13 Richard Henderson <rth@redhat.com>
7062 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7063 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7064 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7065 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7066 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7067 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7069 2007-03-13 Richard Henderson <rth@redhat.com>
7071 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7072 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7073 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7074 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7075 Move to dl-auxv.h; initialize instead of extern weak.
7076 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7078 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7079 Extern instead of initialized.
7081 2007-03-13 Richard Henderson <rth@redhat.com>
7083 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7084 __sigsuspend_nocancel.
7086 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7088 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7089 172.16/12 address range.
7091 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7093 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7094 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7097 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7100 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7102 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7104 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7105 for x qNaN and y either +-inf or non-integer value.
7106 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7107 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7108 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7110 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7112 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7113 from sysdep_headers.
7115 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7117 * time/tzfile.c (find_transition): Instead of a linear search try to
7118 guess the transition index, use a linear search if the result is at
7119 most 10 transitions away from the guess or binary search otherwise.
7121 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7123 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7124 memory reallocation.
7126 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7128 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7130 Optimize use of TOLOWER.
7133 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7134 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7135 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7138 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7139 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7142 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7143 (open_dir_stream): Likewise.
7144 * io/Makefile (tests): Add bug-ftw5.
7145 * io/bug-ftw5.c: New file.
7147 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7148 * nscd/servicescache.c (cache_addserv): Likewise.
7150 * nscd/grpcache.c (cache_addgr): In case a record changed on
7151 refresh, adjust key_copy.
7154 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7155 refresh, adjust key_copy.
7158 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7160 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7162 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7164 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7167 * stdio-common/vfscanf.c: Small cleanups throughout.
7169 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7172 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7173 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7174 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7175 Patch by Jared Casper <jaredcasper@gmail.com>.
7177 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7178 * sysdeps/unix/opendir.c: Likewise.
7179 * sysdeps/unix/readdir.c: Likewise.
7182 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7184 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7186 * stdio-common/vfscanf.c: Fix problems in width accounting.
7187 * stdio-common/tst-sscanf.c (double_tests): New tests.
7188 (main): Hook them up.
7190 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7191 More simplifications of floating-point reader.
7193 * stdio-common/Makefile (tests): Add tst-swscanf.
7194 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7196 * stdio-common/tst-swscanf.c: New file.
7198 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7201 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7202 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7203 Remove using for __jmp_buf_tag.
7204 * locale/locale.h (struct lconv): Also define in std namespace.
7205 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7208 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7209 using __libc_enable_secure.
7212 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7215 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7216 of names for ellipsises.
7219 * malloc/memusage.sh: Cleanups.
7220 * debug/xtrace.sh: Quoting and trap changes.
7222 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7224 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7226 * locale/iso-3166.def: Update entry for Serbia.
7227 * locale/iso-4217.def: Define RSD, remove CSD.
7229 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7230 and 64-bit operations.
7233 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7236 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7239 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7242 * assert/assert.h (assert): Simplify.
7243 (assert_perror): Likewise.
7244 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7246 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7249 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7250 change: don't pass NULL in place of an integer.
7252 2007-02-02 Bruno Haible <bruno@clisp.org>
7255 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7256 Add mapping for U+327E.
7257 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7258 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7259 mapping of 0xD9 0xE8.
7260 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7262 Reported by Jungshik Shin <jungshik@google.com>.
7265 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7266 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7267 Reported by Jungshik Shin <jungshik@google.com>.
7269 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7271 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7275 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7276 byte variants. Patch mostly be tom@tommay.net.
7278 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7281 * posix/glob.c (attribute_hidden): Define if not defined.
7282 (glob): Unescape dirname, filename or username when needed and not
7283 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7284 is NULL. Handle unescaped [ in pattern without closing ].
7285 Don't pass GLOB_CHECK down to recursive glob for directories.
7286 (__glob_pattern_type): New function.
7287 (__glob_pattern_p): Implement using __glob_pattern_type.
7288 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7289 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7290 Remove unreachable code.
7291 * posix/globtest.sh: Add a couple of new tests.
7293 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7295 * po/ru.po: Update from translation team.
7297 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7299 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7300 to the list of i486+ CPUs.
7301 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7303 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7305 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7306 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7309 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7311 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7313 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7314 * resolv/res_mkquery.c: Define __res_nopt.
7315 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7316 try adding EDNS0 record.
7317 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7318 EDNS0 record was send make sure we don't try it again.
7319 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7320 * include/resolv.h: Declare __res_nopt.
7322 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7325 * time/strptime_l.c (__strptime_internal): Set have_mon for
7326 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7327 have been computed from tm_yday and tm_year. Don't crash
7328 in day_of_the_week or day_of_the_year if not have_mon
7329 and tm_mon contains bogus value.
7330 * time/Makefile (tests): Add tst-strptime3.
7331 * time/tst-strptime3.c: New test.
7333 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7336 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7337 bit for RE_HAT_LISTS_NOT_NEWLINE.
7338 (build_charclass_op): Remove bogus comment.
7339 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7340 * posix/bug-regex27.c: New test.
7341 * posix/bug-regex28.c: New test.
7343 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7345 * po/sv.po: Update from translation team.
7347 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7349 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7351 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7353 * include/locale.h (__uselocale): Add libc_hidden_proto.
7354 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7356 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7359 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7361 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7363 (PTR_DEMANGLE): Real definition now that it's not the same as
7365 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7367 * string/strerror_l.c: New file.
7368 * string/Makefile (routines): Add strerror_l.
7369 * string/string.h: Declare strerror_l.
7370 * string/Versions: Export strerror_l for GLIBC_2.6.
7372 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7374 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7375 as parameter. Construct request record. Try sending request
7376 before the first poll use, it usually succeeds. Adjust all
7378 * nscd/nscd-client.h: Define MAXKEYLEN.
7379 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7381 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7383 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7385 * nscd/nscd_helper.c: Include string.h.
7386 (__nscd_cache_search): Remove const qualifier from return value.
7387 On strict alignment architectures check hash entry and data head
7389 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7390 mmapped data during GC cycle contains garbage. If
7391 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7392 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7394 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7395 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7396 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7397 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7398 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7400 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7402 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7404 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7406 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7407 names not numbers in cfi_*.
7409 2007-01-26 Andreas Jaeger <aj@suse.de>
7411 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7412 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7413 Correct values of PER_HPUX and PER_OSF4.
7415 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7417 * elf/dl-minimal.c: Undefine _itoa first.
7418 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7419 * malloc/mtrace.c: Revert last change.
7420 * posix/wordexp.c: Likewise.
7422 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7424 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7425 and __geode__ to the list of i486+ CPUs.
7426 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7428 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7430 * stdio-common/_itoa.c: Include <limits.h>.
7431 * stdio-common/_itowa.c: Likewise.
7433 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7435 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7437 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7439 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7441 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7445 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7446 * stdio-common/Makefile (tests): Add bug17.
7447 * stdio-common/bug17.c: New file.
7449 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7451 * iconvdata/brf.c: New file.
7452 * iconvdata/testdata/BRF: New file.
7453 * iconvdata/testdata/BRF..UTF8: New file.
7454 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7455 * iconvdata/Makefile: Add rules to build BRF.
7456 * iconvdata/TESTS: Add BRF entry.
7457 * iconvdata/gconv-modules: Likewise.
7458 * iconvdata/tst-tables.sh: Likewise.
7460 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7462 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7463 type `long long int', not `long int'.
7466 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7468 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7469 of values on 64-bit platforms which are too large.
7471 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7472 Joe Kerian <jkerian@us.us.ibm.com>
7475 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7476 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7477 (__copysignl): Use signbit() for comparison.
7478 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7479 SET_LDOUBLE_WORDS64.
7482 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7483 (__ceill): Remove calls to fegetround(), fesetround().
7484 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7485 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7486 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7488 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7490 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7492 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7494 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7496 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7498 * csu/libc-start.c: Likewise.
7500 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7502 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7505 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7507 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7509 (handle_request): Remove unnecessary tests.
7511 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7513 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7515 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7516 workbits in semi-raw fraction.
7518 * math/test-misc.c: Add new tests.
7520 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7522 * math/basic-test.c: Include test-skeleton.c.
7523 (TEST_TRUNC): Define.
7524 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7525 (main): Rename to ...
7526 (do_test): ...this. Run new tests.
7527 (TEST_FUNCTION): Define.
7529 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7530 Joe Kerian <jkerian@us.us.ibm.com>
7533 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7534 handling for high words.
7535 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7536 and overflow for infinity.
7538 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7540 * nscd/connections.c (handle_request): Add a __builtin_expect.
7542 * nscd/connections.c (serv2db): Change type into structure which
7543 also says whether this is a request for data. Renamed to
7544 servinfo. All users changed.
7545 (handle_request): Much simpler test whether we should search the cache.
7547 * nscd/connections.c (handle_request): Fix thinko in selinux test
7550 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7551 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7552 it before getting dl_load_lock and then relock.
7553 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7554 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7555 case we unlocked the scope.
7556 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7557 _dl_lookup_symbol_x in case we locked the scope.
7558 (_dl_profile_fixup): Likewise.
7559 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7560 set DL_LOOKUP_SCOPE_LOCK.
7562 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7564 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7565 CFLAGS-getsrvbynpt_r.c.
7566 * nscd/getsrvbynm_r.c: New file.
7567 * nscd/getsrvbypt_r.c: New file.
7568 * nscd/nscd_getserv_r.c: New file.
7569 * nscd/servicescache.c: New file.
7570 * nscd/Makefile (routines): Add nscd_getserv_r.
7571 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7572 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7573 CFLAGS-getsrvbypt_r.c.
7574 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7575 table. Add entries for services database.
7576 * nscd/connections.c (serv2str): Mark as const. Add entries for
7578 (dbs): Add .reset_res and servdb initialization.
7579 (serv2db): Add entries for services database.
7580 (verify_persistent_db): Accept dbnr == servdb.
7581 (invalidate_cache): Rewrite database name recognition to use a table.
7582 Call res_init() if .reset_res is set for database.
7583 (handle_request): Add code to handle services database.
7584 * nscd/gai.c: Don't define __getservbyname_r.
7585 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7586 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7587 (serv_response_header): Define.
7588 (struct datahead): Add serv_response_header member.
7589 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7591 * nscd/nscd.conf: Add entries for services database.
7592 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7593 Declare serv_iov_disabled.
7594 Declare addservbyname, readdservbyname, addservbyport, and
7596 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7597 (find_db): Fix error message.
7598 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7599 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7600 * nscd/selinux.c (perms): Add entries for services database.
7601 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7602 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7604 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7605 * nscd/hstcache.c: Likewise.
7606 * nscd/pwdcache.c: Likewise.
7608 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7609 computation of keylen.
7611 * include/string.h: Only redefine strndupa if this is really for
7614 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7616 * nscd/nscd_gethst_r.c: Minor cleanups.
7618 * nscd/connections.c (handle_request): Check selinux permissions
7619 for all non-admin commands.
7621 * sysdeps/i386/i486/bits/atomic.h: Define
7622 atomic_compare_and_exchange_val_acq,
7623 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7624 using __sync_* built-ins for gcc >= 4.1.
7625 * sysdeps/x86_64/bits/atomic.h: Likewise.
7628 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7631 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7633 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7634 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7635 (do_test): Check errno and exit(0) if ENOSYS.
7637 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7639 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7640 thousands separators.
7641 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7642 * stdlib/tst-strtod4.c: New test.
7645 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7646 hexadecimal digit should accept just the initial 0.
7647 * stdlib/tst-strtod2.c (tests): New variable.
7648 (do_test): Run several tests rather than just one.
7650 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7652 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7653 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7655 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7657 * io/fts.c: Make sure fts_cur is always valid after return from
7659 Patch by Miloslav Trmac <mitr@redhat.com>.
7661 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7663 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7664 (R_MIPS_NUM): Bump by 1.
7666 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7668 * posix/execvp.c: Include alloca.h.
7669 (allocate_scripts_argv): Renamed to...
7670 (scripts_argv): ... this. Don't allocate buffer here nor count
7672 (execvp): Use alloca if possible.
7673 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7674 * posix/tst-vfork3.c: New test.
7676 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7678 * string/Makefile (tst-strxfrm2-ENV): Define.
7679 * stdlib/Makefile (tst-strtod3-ENV): Define.
7681 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7683 * posix/getconf.c: Update copyright year.
7684 * nss/getent.c: Likewise.
7685 * iconv/iconvconfig.c: Likewise.
7686 * iconv/iconv_prog.c: Likewise.
7687 * elf/ldconfig.c: Likewise.
7688 * catgets/gencat.c: Likewise.
7689 * csu/version.c: Likewise.
7690 * elf/ldd.bash.in: Likewise.
7691 * elf/sprof.c (print_version): Likewise.
7692 * locale/programs/locale.c: Likewise.
7693 * locale/programs/localedef.c: Likewise.
7694 * nscd/nscd.c (print_version): Likewise.
7695 * debug/xtrace.sh: Likewise.
7696 * malloc/memusage.sh: Likewise.
7697 * malloc/mtrace.pl: Likewise.
7698 * debug/catchsegv.sh: Likewise.
7700 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7702 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7705 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7707 * posix/wordexp.c: Remove some unnecessary tests.
7709 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7711 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7712 blacklist the group till after we look it up.
7714 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7716 * include/atomic.h (atomic_forced_read): New macro.
7718 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7720 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7722 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7724 * nss/getXXbyYY_r.c: Include atomic.h.
7725 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7726 add atomic_write_barrier () in between.
7728 * stdlib/Makefile (tests): Add tst-makecontext.
7729 * stdlib/tst-makecontext.c: New test.
7731 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7732 (__makecontext): Don't realign uc_mcontext.uc_regs.
7734 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7736 * elf/dl-support.c: Include dl-procinfo.h.
7737 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7738 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7739 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7741 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7742 hardcoded constants.
7743 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7744 PPC_PLATFORM_* macros for array designators.
7746 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7748 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7749 names to the beginning.
7750 (_dl_powerpc_platforms): Add "power6x".
7751 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7752 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7753 (_DL_PLATFORMS_COUNT): Increase.
7754 (_dl_string_platform): Handle power6x case.
7755 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7756 PPC_FEATURE_POWER6_EXT): Define.
7757 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7759 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7762 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7763 [-2^31 .. 2^31) range.
7764 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7766 * stdlib/tst-rand48-2.c: New test.
7767 * stdlib/Makefile (tests): Add tst-rand48-2.
7769 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7771 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7773 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7775 * misc/tst-pselect.c (do_test): Make sure the helper process is
7776 terminating when the test is aborted.
7778 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7780 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7781 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7782 Handle relatime mount option.
7785 * libio/Makefile (tests): Add tst-setvbuf1.
7786 * libio/tst-setvbuf1.c: New file.
7788 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7791 * libio/genops.c (__uflow): Fix a typo.
7792 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7793 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7794 the narrow buffer size.
7796 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7799 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7800 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7801 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7803 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7804 _IO_wstr_finish): Likewise.
7805 * libio/wmemstream.c (open_wmemstream): Likewise.
7806 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7807 even for wide streams.
7809 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7811 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7814 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7816 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7817 separators also if no non-zero digits found.
7818 * stdlib/Makefile (tests): Add tst-strtod3.
7820 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7823 * include/features.h: Fix comment about default value for
7827 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7828 empty parsed strings.
7829 * stdlib/Makefile (tests): Add tst-strtod2.
7830 * stdlib/tst-strtod2.c: New file.
7833 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7835 * stdlib/Makefile (tests): Add tst-atof2.
7836 * stdlib/tst-atof2.c: New file.
7839 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7840 correctly if removing trailing zero of hex-float.
7841 * stdlib/Makefile (tests): Add tst-atof1.
7842 * stdlib/tst-atof1.c: New file.
7844 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7846 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7847 Start searching for next comma at p rather than rest.
7848 * misc/Makefile (tests): Add tst-mntent2.
7849 * misc/tst-mntent2.c: New test.
7851 * misc/getusershell.c (initshells): Check for integer overflows.
7852 Make strings buffer one bigger as fgets always succeeds when second
7853 argument is 1. Don't use calloc for shells array. Disallow
7856 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7858 * malloc/memusage.c: Handle realloc with new size of zero and
7859 non-NULL pointer correctly.
7860 (me): Really write first record twice.
7861 (struct entry): Make format bi-arch safe.
7862 (dest): Write out more realloc statistics.
7863 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7865 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7867 * nis/nis_subr.c (nis_getnames): Revert last change.
7869 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7871 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7872 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7873 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7874 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7876 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7877 * io/tst-ttyname_r.c: New test.
7879 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7881 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7883 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7885 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7888 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7890 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7891 `clone' function to ensure proper unwinding stop of gdb.
7892 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7894 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7896 * nscd/nscd.init: Remove obsolete and commented-out -S option
7899 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7902 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7905 * manual/string.texi (strtok): Remove duplicate paragraph.
7907 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7909 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7910 libgcc not supporting `rflags' unwinding (register # >= 17).
7912 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7914 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7917 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7918 Jakub Jelinek <jakub@redhat.com>
7919 Jan Kratochvil <jan.kratochvil@redhat.com>
7921 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
7923 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
7924 'restore_rt' even in the 'signal' directory.
7925 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
7927 2006-11-27 Jakub Jelinek <jakub@redhat.com>
7930 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
7931 malloc crashed. Don't allocate memory unnecessarily in each
7934 2006-10-21 Jakub Jelinek <jakub@redhat.com>
7936 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
7938 2006-11-20 Ulrich Drepper <drepper@redhat.com>
7940 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
7942 2006-11-18 Bruno Haible <bruno@clisp.org>
7944 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
7945 __sysconf only after having tried to call getgroups32.
7947 2006-11-19 Ulrich Drepper <drepper@redhat.com>
7949 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
7950 addresses for IPv4 queries if they can be mapped.
7952 2006-11-16 Jakub Jelinek <jakub@redhat.com>
7954 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
7955 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
7956 (signmask): Add .size directive.
7957 (othermask): Add .type directive.
7959 2006-11-14 Ulrich Drepper <drepper@redhat.com>
7961 * po/nl.po: Update from translation team.
7963 * timezone/zdump.c: Redo fix for BZ #3137.
7965 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7967 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7968 to first_unused after parsing :include: file.
7970 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7972 * timezone/africa: Update from tzdata2006o.
7973 * timezone/antarctica: Likewise.
7974 * timezone/asia: Likewise.
7975 * timezone/australasia: Likewise.
7976 * timezone/backward: Likewise.
7977 * timezone/europe: Likewise.
7978 * timezone/iso3166.tab: Likewise.
7979 * timezone/northamerica: Likewise.
7980 * timezone/southamerica: Likewise.
7981 * timezone/zone.tab: Likewise.
7983 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7984 on machines with 64-bit time_t.
7986 * timezone/checktab.awk: Update from tzcode2006o.
7987 * timezone/ialloc.c: Likewise.
7988 * timezone/private.h: Likewise.
7989 * timezone/scheck.c: Likewise.
7990 * timezone/tzfile.h: Likewise.
7991 * timezone/tzselect.ksh: Likewise.
7992 * timezone/zdump.c: Likewise.
7993 * timezone/zic.c: Likewise.
7996 * elf/ldconfig.c (main): Call setlocale and textdomain.
7997 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8000 * manual/argp.texi: Fix typos.
8001 * manual/charset.texi: Likewise.
8002 * manual/errno.texi: Likewise.
8003 * manual/filesys.texi: Likewise.
8004 * manual/lang.texi: Likewise.
8005 * manual/maint.texi: Likewise.
8006 * manual/memory.texi: Likewise.
8007 * manual/message.texi: Likewise.
8008 * manual/resource.texi: Likewise.
8009 * manual/search.texi: Likewise.
8010 * manual/signal.texi: Likewise.
8011 * manual/startup.texi: Likewise.
8012 * manual/stdio.texi: Likewise.
8013 * manual/sysinfo.texi: Likewise.
8014 * manual/syslog.texi: Likewise.
8015 * manual/time.texi: Likewise.
8016 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8019 * sunrpc/clnt_raw.c: Minimal message improvements.
8020 * sunrpc/pm_getmaps.c: Likewise.
8021 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8022 * nis/nis_print_group_entry.c: Likewise.
8023 * locale/programs/repertoire.c: Likewise.
8024 * locale/programs/charmap.c: Likewise.
8025 * malloc/memusage.sh: Likewise.
8026 * elf/dl-deps.c: Likewise.
8027 * locale/programs/ld-collate.c: Likewise.
8028 * libio/vswprintf.c: Likewise.
8029 * malloc/memusagestat.c: Likewise.
8030 * sunrpc/auth_unix.c: Likewise.
8031 * sunrpc/rpc_main.c: Likewise.
8032 * nscd/cache.c: Likewise.
8033 * locale/programs/repertoire.c: Unify output messages.
8034 * locale/programs/charmap.c: Likewise.
8035 * locale/programs/ld-ctype.c: Likewise.
8036 * locale/programs/ld-monetary.c: Likewise.
8037 * locale/programs/ld-numeric.c: Likewise.
8038 * locale/programs/ld-time.c: Likewise.
8039 * elf/ldconfig.c: Likewise.
8040 * nscd/selinux.c: Likewise.
8041 * elf/cache.c: Likewise.
8042 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8045 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8049 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8051 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8052 if N is one bigger than return value.
8053 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8054 and l1 last arguments, if buf is defined, verify the return value
8055 equals to strlen (buf) and verify no byte beyond passed length
8058 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8060 * po/sv.po: Update from translation team.
8062 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8064 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8067 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8069 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8072 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8073 Use __new_sys_siglist instead of _sys_siglist_internal as
8074 second macro argument.
8075 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8078 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8081 * posix/unistd.h (sysconf): Remove const attribute.
8083 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8084 temporary or deprecated addresses.
8085 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8087 * string/Makefile (tests): Add tst-strxfrm2.
8088 * string/tst-strxfrm2.c: New file.
8090 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8092 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8093 rather than r->r_brk.
8095 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8097 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8098 optimization even if needed > n.
8100 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8101 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8102 return false, otherwise return true.
8103 (cache_rpath): Return decompose_rpath return value.
8105 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8107 * include/libc-symbols.h (declare_symbol): Rename to...
8108 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8109 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8111 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8113 * sysdeps/gnu/siglist.c: Likewise.
8115 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8117 * sysdeps/powerpc/fpu/bits/mathinline.h
8118 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8119 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8121 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8123 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8124 Update handling of cache descriptor 0x49 for new models.
8125 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8128 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8130 * malloc/memusage.c (dest): Reset not_me back to false after
8131 printing statistics.
8133 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8135 * configure.in: Work around ld --help change and avoid -z relro
8136 test completely if the architecture doesn't care about security.
8138 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8140 * po/sv.po: Update from translation team.
8142 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8144 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8145 generate compatibility version.
8147 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8149 * configure.in: Relax -z relro requirement a bit.
8151 * po/sv.po: Update from translation team.
8153 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8155 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8156 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8157 * elf/dl-close.c (_dl_close_worker): Likewise.
8158 * elf/dl-open.c (_dl_open_worker): Likewise.
8159 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8161 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8163 * configure.in: Require assembler support for visibility, compiler
8164 support for visibility and aliases, linker support for various -z
8166 * Makeconfig: Remove conditional code which now is unnecessary.
8167 * config.h.in: Likewise.
8168 * config.make.in: Likewise.
8169 * dlfcn/Makefile: Likewise.
8170 * elf/Makefile: Likewise.
8171 * elf/dl-load.c: Likewise.
8172 * elf/rtld.c: Likewise.
8173 * include/libc-symbols.h: Likewise.
8174 * include/stdio.h: Likewise.
8175 * io/Makefile: Likewise.
8176 * io/fstat.c: Likewise.
8177 * io/fstat64.c: Likewise.
8178 * io/fstatat.c: Likewise.
8179 * io/fstatat64.c: Likewise.
8180 * io/lstat.c: Likewise.
8181 * io/lstat64.c: Likewise.
8182 * io/mknod.c: Likewise.
8183 * io/mknodat.c: Likewise.
8184 * io/stat.c: Likewise.
8185 * io/stat64.c: Likewise.
8186 * libio/stdio.c: Likewise.
8187 * nscd/Makefile: Likewise.
8188 * stdlib/Makefile: Likewise.
8189 * stdlib/atexit.c: Likewise.
8190 * sysdeps/generic/ldsodefs.h: Likewise.
8191 * sysdeps/i386/dl-machine.h: Likewise.
8192 * sysdeps/i386/sysdep.h: Likewise.
8193 * sysdeps/i386/i686/memcmp.S: Likewise.
8194 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8195 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8196 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8198 * Makerules: USE_TLS support is now default.
8199 * tls.make.c: Likewise.
8200 * csu/Versions: Likewise.
8201 * csu/libc-start.c: Likewise.
8202 * csu/libc-tls.c: Likewise.
8203 * csu/version.c: Likewise.
8204 * dlfcn/dlinfo.c: Likewise.
8205 * elf/dl-addr.c: Likewise.
8206 * elf/dl-cache.c: Likewise.
8207 * elf/dl-close.c: Likewise.
8208 * elf/dl-iteratephdr.c: Likewise.
8209 * elf/dl-load.c: Likewise.
8210 * elf/dl-lookup.c: Likewise.
8211 * elf/dl-object.c: Likewise.
8212 * elf/dl-open.c: Likewise.
8213 * elf/dl-reloc.c: Likewise.
8214 * elf/dl-support.c: Likewise.
8215 * elf/dl-sym.c: Likewise.
8216 * elf/dl-sysdep.c: Likewise.
8217 * elf/dl-tls.c: Likewise.
8218 * elf/ldconfig.c: Likewise.
8219 * elf/rtld.c: Likewise.
8220 * elf/tst-tls-dlinfo.c: Likewise.
8221 * elf/tst-tls1.c: Likewise.
8222 * elf/tst-tls10.h: Likewise.
8223 * elf/tst-tls14.c: Likewise.
8224 * elf/tst-tls2.c: Likewise.
8225 * elf/tst-tls3.c: Likewise.
8226 * elf/tst-tls4.c: Likewise.
8227 * elf/tst-tls5.c: Likewise.
8228 * elf/tst-tls6.c: Likewise.
8229 * elf/tst-tls7.c: Likewise.
8230 * elf/tst-tls8.c: Likewise.
8231 * elf/tst-tls9.c: Likewise.
8232 * elf/tst-tlsmod1.c: Likewise.
8233 * elf/tst-tlsmod13.c: Likewise.
8234 * elf/tst-tlsmod13a.c: Likewise.
8235 * elf/tst-tlsmod14a.c: Likewise.
8236 * elf/tst-tlsmod2.c: Likewise.
8237 * elf/tst-tlsmod3.c: Likewise.
8238 * elf/tst-tlsmod4.c: Likewise.
8239 * elf/tst-tlsmod5.c: Likewise.
8240 * elf/tst-tlsmod6.c: Likewise.
8241 * include/errno.h: Likewise.
8242 * include/link.h: Likewise.
8243 * include/tls.h: Likewise.
8244 * locale/global-locale.c: Likewise.
8245 * locale/localeinfo.h: Likewise.
8246 * malloc/arena.c: Likewise.
8247 * malloc/hooks.c: Likewise.
8248 * malloc/malloc.c: Likewise.
8249 * resolv/Versions: Likewise.
8250 * sysdeps/alpha/dl-machine.h: Likewise.
8251 * sysdeps/alpha/libc-tls.c: Likewise.
8252 * sysdeps/generic/ldsodefs.h: Likewise.
8253 * sysdeps/generic/tls.h: Likewise.
8254 * sysdeps/i386/dl-machine.h: Likewise.
8255 * sysdeps/ia64/dl-machine.h: Likewise.
8256 * sysdeps/ia64/libc-tls.c: Likewise.
8257 * sysdeps/mach/hurd/fork.c: Likewise.
8258 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8259 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8260 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8261 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8262 * sysdeps/s390/libc-tls.c: Likewise.
8263 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8264 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8265 * sysdeps/sh/dl-machine.h: Likewise.
8266 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8267 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8268 * sysdeps/x86_64/dl-machine.h: Likewise.
8270 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8271 split out locking and parameter checking.
8272 (_dl_close): Call _dl_close_worker after locking and checking.
8273 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8275 * elf/Makefile: Add rules to build and run tst-thrlock.
8276 * elf/tst-thrlock.c: New file.
8279 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8283 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8284 we are sure we do not need it anymore for _dl_close. Also move
8285 the asserts inside the lock region.
8286 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8288 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8290 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8292 (_dl_lookup_symbol_x): Adjust caller.
8294 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8296 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8298 * elf/dl-libc.c: Revert l_scope name changes.
8299 * elf/dl-load.c: Likewise.
8300 * elf/dl-object.c: Likewise.
8301 * elf/rtld.c: Likewise.
8302 * elf/dl-close.c (_dl_close): Likewise.
8303 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8304 always use __rtld_mrlock_{change,done}. Always free old scope list
8305 here if not l_scope_mem.
8306 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8307 change. Never free scope list here. Just __rtld_mrlock_lock before
8308 the lookup and __rtld_mrlock_unlock it after the lookup.
8309 * elf/dl-sym.c: Likewise.
8310 * include/link.h (struct r_scoperec): Remove.
8311 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8312 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8314 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8316 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8318 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8320 * configure.in: Disable building profile libraries by default.
8322 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8324 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8325 as signed longs, check for x_base + pos overflow.
8326 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8327 * sunrpc/tst-xdrmem2.c: New test.
8329 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8331 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8332 _dl_lookup_symbol_x code.
8334 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8336 * elf/dl-runtime.c: Include sysdep-cancel.h.
8337 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8338 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8339 instead of catomic_* macros.
8340 * elf/dl-sym.c: Include sysdep-cancel.h.
8341 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8342 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8343 * elf/dl-close.c: Include sysdep-cancel.h.
8344 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8345 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8346 * elf/dl-open.c: Include sysdep-cancel.h.
8347 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8348 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8350 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8353 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8354 fastbin rather than end of fastbin array.
8356 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8358 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8360 * sysdeps/x86_64/bits/atomic.h
8361 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8362 (catomic_decrement): Use correct body macro.
8364 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8366 * include/atomic.h: Add a unique prefix to all local variables
8368 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8370 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8373 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8376 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8378 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8380 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8383 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8384 determine highest fast bin to consolidate, always look into all of
8386 (do_check_malloc_state): Only require for empty bins for large
8387 sizes in main arena.
8389 * libio/stdio.h: Add more __wur attributes.
8391 * elf/dl-minimal.c (realloc): Optimize last patch.
8393 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8396 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8397 and use memcpy() if it does.
8399 2006-11-12 Andreas Jaeger <aj@suse.de>
8402 * manual/search.texi (Hash Search Function): Clarify.
8403 (Array Search Function): Clarify.
8405 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8408 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8410 * math/atest-exp2.c (read_mpn_hex): Likewise.
8411 * math/atest-sincos.c (main): Likewise.
8413 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8415 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8416 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8417 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8419 * Versions.def: Add GLIBC_2.6 for libc.
8421 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8423 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8425 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8427 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8429 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8431 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8432 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8434 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8436 * include/atomic.c: Define catomic_* operations.
8437 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8438 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8439 * malloc/memusage.c: Likewise.
8440 * gmon/mcount.c: Likewise.
8441 * elf/dl-close.c: Likewise.
8442 * elf/dl-open.c: Likewise.
8443 * elf/dl-profile.c: Likewise.
8444 * elf/dl-sym.c: Likewise.
8445 * elf/dl-runtime.c: Likewise.
8446 * elf/dl-fptr.c: Likewise.
8447 * resolv/res_libc.c: Likewise.
8449 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8451 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8452 components which lack them.
8454 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8455 at least one entry consisting of the parameter concatenated with
8458 2006-10-10 Roland McGrath <roland@frob.com>
8460 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8461 * sysdeps/mach/hurd/futimes.c: Likewise.
8462 * sysdeps/mach/hurd/lutimes.c: Likewise.
8464 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8465 Jakub Jelinek <jakub@redhat.com>
8467 Implement reference counting of scope records.
8468 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8469 from the list in objects which remain. Always allocate new scope
8471 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8472 don't resize, allocate a new one.
8473 * elf/dl-runtime.c: Update reference counters before using a scope
8475 * elf/dl-sym.c: Likewise.
8476 * elf/dl-libc.c: Adjust for l_scope name change.
8477 * elf/dl-load.c: Likewise.
8478 * elf/dl-object.c: Likewise.
8479 * elf/rtld.c: Likewise.
8480 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8481 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8482 Add l_scoperec_lock.
8483 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8484 * sysdeps/generic/rtld-lowlevel.h: New file.
8486 * include/atomic.h: Rename atomic_and to atomic_and_val and
8487 atomic_or to atomic_or_val. Define new macros atomic_and and
8488 atomic_or which do not return values.
8489 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8491 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8493 * po/sv.po: Update from translation team.
8495 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8497 * Versions.def: Add GLIBC_2.6 to libpthread.
8499 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8500 (versioned_symbol): Likewise.
8501 (compat_symbol): Likewise.
8503 * po/tr.po: Update from translation team.
8505 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8507 * nis/Banner: Removed. It's been integral part forever and the
8508 author info is incomplete anyway.
8509 * libio/Banner: Likewise.
8511 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8512 code, make sure the nis_freeresult call doesn't crash and that the
8513 result is reported correctly.
8515 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8517 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8518 when callback is NULL.
8520 * nis/Versions (libnss_nisplus): Add
8521 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8522 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8523 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8524 _nss_create_tablename): Rename to...
8525 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8526 ... these. No longer static.
8527 (internal_setgrent): Adjust users.
8528 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8529 Don't use locking around _nss_grp_create_tablename call.
8530 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8532 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8534 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8536 2006-10-06 Andreas Jaeger <aj@suse.de>
8538 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8540 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8542 * po/pl.po: Update from translation team.
8544 * nscd/nscd.c (main): Fix typo in message.
8545 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8547 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8550 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8551 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8552 (__sigprocmask): Define.
8554 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8556 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8559 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8561 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8562 in oldtotal and newtotal calculation.
8563 * nscd/nscd-client.h (struct mapped_database): Add datasize
8565 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8566 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8568 (__nscd_cache_search): Add checks to make sure we never reference
8569 data beyond the current mapping.
8571 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8573 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8574 variables const to avoid compiler warnings.
8576 * io/fts.c (fts_close): Remove redundant checks.
8577 (fts_build): Likewise.
8578 (fts_palloc): Likewise.
8580 * manual/message.texi (Advanced gettext functions,
8581 Using gettextized software): Fix typos.
8583 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8585 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8586 explain why there are no leaks.
8588 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8590 * libio/wmemstream.c: Include <wchar.h>.
8591 * libio/bug-wmemstream1.c: Likewise.
8592 * libio/tst-wmemstream1.c: Likewise.
8593 * libio/tst-wmemstream2.c: Likewise.
8595 * version.h (RELEASE): Bump to 2.5.
8596 * README: Regenerated.
8598 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8601 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8602 found no group members.
8603 Patch by Petr Baudis.
8605 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8607 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8608 assert bootstrap_map.l_tls_modid is zero.
8609 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8612 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8614 * libio/stdio.h: Move open_wmemstream prototype to ...
8615 * wcsmbs/wchar.h: ... here.
8617 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8620 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8621 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8622 __{,l}chown to handle the rest.
8623 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8624 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8625 __{,l}chown to handle the rest.
8626 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8628 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8629 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8632 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8633 time, rather allocate increasingly bigger arrays of pointers, if
8634 possible with alloca, if too large with malloc.
8636 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8638 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8640 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8642 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8644 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8646 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8647 IFA_F_HOMEADDRESS flag for interfaces.
8648 * include/ifaddrs.h (struct in6addrinfo): Define
8651 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8654 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8655 PTR_DEMANGLE3): Define.
8656 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8657 PTR_DEMANGLE3): Likewise.
8658 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8659 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8661 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8663 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8665 * po/libc.pot: Regenerated.
8666 * po/be.po: Updated.
8667 * po/ca.po: Likewise.
8668 * po/cs.po: Likewise.
8669 * po/da.po: Likewise.
8670 * po/de.po: Likewise.
8671 * po/el.po: Likewise.
8672 * po/en_GB.po: Likewise.
8673 * po/es.po: Likewise.
8674 * po/fi.po: Likewise.
8675 * po/fr.po: Likewise.
8676 * po/gl.po: Likewise.
8677 * po/hr.po: Likewise.
8678 * po/hu.po: Likewise.
8679 * po/ja.po: Likewise.
8680 * po/ko.po: Likewise.
8681 * po/nb.po: Likewise.
8682 * po/nl.po: Likewise.
8683 * po/pl.po: Likewise.
8684 * po/pt_BR.po: Likewise.
8685 * po/ru.po: Likewise.
8686 * po/rw.po: Likewise.
8687 * po/sk.po: Likewise.
8688 * po/sv.po: Likewise.
8689 * po/tr.po: Likewise.
8690 * po/zh_CN.po: Likewise.
8691 * po/zh_TW.po: Likewise.
8694 * iconv/iconv_prog.c (main): Fix spelling in error message.
8695 * iconv/iconvconfig.c (main): Likewise.
8696 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8697 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8698 * locale/programs/localedef.c (main): Likewise.
8699 * locale/programs/repertoire.c (repertoire_read): Likewise.
8700 * timezone/zdump.c (main): Likewise.
8701 * nscd/connections.c (handle_request): Fix spelling in log message.
8702 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8704 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8706 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8709 2006-09-20 Andreas Jaeger <aj@suse.de>
8711 * math/libm-test.inc (lrint_test_upward): Fix typo.
8713 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8716 * math/libm-test.inc (lrint_test_tonearest): New function.
8717 (lrint_test_towardzero): New function.
8718 (lrint_test_downward): New function.
8719 (lrint_test_upward): New function.
8720 (main): Run these new tests.
8721 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8722 of values near to 0.
8723 (two52): Use double not long double.
8724 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8725 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8726 (two23): Use float not double.
8727 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8728 (two23): Use float not double.
8729 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8730 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8731 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8732 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8734 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8736 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8737 Cast sp to unsigned long to avoid compiler warning.
8738 Use __makecontext_ret function instead of a trampoline on the stack.
8739 (__makecontext_ret): New function.
8740 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8742 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8744 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8745 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8748 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8750 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8751 sure no reference to the unloaded map's search list remains in the
8754 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8756 * elf/Makefile: Add rules to build and run unload7 test.
8757 * elf/unload7.c: New test.
8758 * elf/unload7mod1.c: New file.
8759 * elf/unload7mod2.c: New file.
8761 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8763 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8764 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8765 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8766 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8767 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8768 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8769 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8770 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8771 PTRACE_GETEVENTMSG): Likewise.
8772 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8775 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8777 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8778 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8779 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8780 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8782 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8784 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8785 write '\0' to the fd.
8786 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8787 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8788 Change regs to unsigned long pointer from unsigned int, fix fscr
8791 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8793 * io/Makefile (CFLAGS-fstatat.c): Set.
8794 (CFLAGS-fstatat64.c): Likewise.
8795 (CFLAGS-mknodat.c): Likewise.
8797 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8798 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8799 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8800 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8802 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8803 Steven Munroe <sjmunroe@us.ibm.com>
8805 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8806 names to the beginning. Rename "cell" to "cellbe".
8807 (_dl_powerpc_platforms): New.
8808 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8809 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8810 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8811 (_DL_HWCAP_PLATFORM): Define to new mask.
8812 (_dl_platform_string, _dl_string_platform): New functions.
8813 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8814 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8816 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8819 * README.libm: Fix a thinko in sqrt algorithm description.
8822 * manual/string.texi (argz_delete): Fix prototype.
8823 Patch by <alpt@freaknet.org>.
8825 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8828 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8829 * io/tst-fcntl.c (do_prepare): Likewise.
8830 * posix/tst-exec.c (do_prepare): Likewise.
8831 * posix/tst-preadwrite.c (do_prepare): Likewise.
8832 * posix/tst-spawn.c (do_prepare): Likewise.
8833 * posix/tst-truncate.c (do_prepare): Likewise.
8834 * rt/tst-aio.c (do_prepare): Likewise.
8835 * rt/tst-aio64.c (do_prepare): Likewise.
8836 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8839 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8842 * time/mktime.c (guess_time_tm): Fix overflow detection.
8843 * time/Makefile (tests): Add bug-mktime1.
8844 * time/bug-mktime1.c: New file.
8847 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8850 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8853 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8854 Ensure relocation doesn't clobber any bits outside of the
8855 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8856 R_SPARC_HI22 and R_SPARC_H44.
8859 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8860 (long) (MINSIZE + nb - old_size) is positive.
8862 * malloc/arena.c (grow_heap): When growing bail even if new_size
8866 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8869 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8871 * posix/regex_internal.c (re_string_reconstruct): Handle
8872 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8873 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8874 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8875 re_string_context_at.
8876 * posix/Makefile: Add rules to build and run bug-regex26 test.
8877 * posix/bug-regex26.c: New test.
8879 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8880 rather than col_sym_free. Move seqp declaration earlier.
8882 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8884 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8886 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8887 decl before first goto out.
8889 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8891 * Makerules (shlib.lds): If have-hash-style, put .hash section
8892 at the end of the RO segment.
8894 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8896 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8897 style hash table format is used.
8899 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8901 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8902 randomization rather than before.
8903 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8905 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8907 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8909 * malloc/malloc.c (_int_malloc): Use full list insert and not
8910 shortcut which assumes the list is empty for large requests
8913 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8915 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8917 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8918 and offout arguments to the prototype.
8919 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8920 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8921 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
8922 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
8923 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
8924 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
8925 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
8926 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
8928 2006-08-28 Ulrich Drepper <drepper@redhat.com>
8930 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
8932 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
8935 2006-08-28 Jakub Jelinek <jakub@redhat.com>
8937 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
8938 only if herrno is NETDB_INTERNAL. Handle errors other than
8939 ERANGE outside of the loops, handle TRY_AGAIN.
8941 * locale/programs/ld-ctype.c (translit_flatten): Issue error
8942 if other's ctype category was missing.
8943 * locale/programs/ld-collate.c (collate_read): Return if
8944 copy_locale's collate category is missing.
8946 2006-08-27 Ulrich Drepper <drepper@redhat.com>
8949 * malloc/malloc.c (public_rEALLOc): Try harder by using other
8950 arenas if allocation failed.
8951 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
8953 2006-08-26 Ulrich Drepper <drepper@redhat.com>
8955 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
8957 (malloc_state): Reduce bins size by 2.
8958 (_int_malloc): Fix test for large enough buffer for early termination.
8959 When no unsorted block matches perfectly and an exiting block has
8960 to be split, use full list insert and not shortcut which assumes
8963 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8966 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8968 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8971 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8972 symbol require exact match (these are PLTs).
8973 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8974 (_dl_ppc64_addr_sym_match): Likewise.
8977 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8978 If symbol has a value use it.
8979 * elf/tst-dladdr1.c: New file.
8980 * elf/Makefile: Add rules to build and run tst-addr1.
8982 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8984 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8985 keeps failing and heap growth or new heap creation isn't
8987 * malloc/tst-malloc.c (main): Add new tests.
8989 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8992 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8993 as in the x86-64 code to use bswap.
8995 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8998 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9000 * posix/bits/unistd.h: Likewise.
9002 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9005 * string/strchr.c: Add cast to avoid warning.
9007 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9009 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9010 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9011 limit is needed to avoid the exploding of the address space
9012 requirement for secondary heaps.
9013 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9014 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9016 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9019 * Makerules (depfiles): Handle extra-test-objs the same as
9021 (common-mostlyclean): Likewise.
9022 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9024 * elf/Makefile (extra-objs): Likewise.
9025 * stdlib/Makefile (extra-objs): Likewise.
9027 2006-08-14 Eric Blake <ebb9@byu.net>
9030 * misc/error.h: Assume C89 or better.
9031 * misc/error.c: Likewise.
9033 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9036 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9037 __ASSUME_ATFCTS is defined.
9039 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9041 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9042 to sort in each call.
9044 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9045 is empty simply return and use next service.
9046 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9048 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9049 tells us when not finding a charmap file is an error.
9050 * locale/programs/charmap.h: Adjust charmap_read prototype.
9051 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9052 cannot find a charmap.
9053 * locale/programs/localedef.c (main): Adjust charmap_read call.
9055 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9057 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9058 sysdeps/posix/pause.c implementation instead.
9060 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9062 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9065 2006-08-13 Andreas Schwab <schwab@suse.de>
9067 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9068 Don't clobber caller's LRSAVE.
9069 (_dl_prof_resolve): Likewise.
9071 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9074 * libio/memstream.c (open_memstream): Allocate initial buffer with
9076 * libio/wmemstream.c (open_wmemstream): Likewise.
9077 * libio/strops.c: Pretty printing.
9078 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9079 (enlarge_userbuf): New function.
9080 (_IO_str_seekoff): Call it if seek position is larger than current
9082 * libio/wstrops.c: Likewise.
9083 * libio/vasprintf.c: Add comment as to why we do not have to use
9084 calloc instead of malloc to allocate initial buffer.
9085 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9086 * libio/bug-memstream1.c: New file.
9087 * libio/bug-wmemstream1.c: New file.
9089 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9091 * libio/wstrops.c: Remove dead macro definitions and comments.
9092 * libio/strops.c: Likewise.
9095 * login/utmpname.c (__utmpname): Remove unnecessary test.
9097 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9100 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9103 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9106 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9108 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9109 setting of CPU clocks.
9111 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9114 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9115 since C99 requires the result to promote to 'int' when uint_least8_t
9116 and uint_least16_t promote to 'int'.
9118 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9121 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9122 lenght of one output field, correct bitmask creation.
9123 * locale/programs/ld-time.c: Add alignment.
9126 * misc/error.c: Add space between program name and message if file
9129 2006-08-03 Eric Blake <ebb9@byu.net>
9132 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9134 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9136 * malloc/memusagestat.c: Silence warnings.
9138 * malloc/malloc.c: Dynamically size mmap treshold if the program
9139 frees mmaped blocks.
9140 Patch by Valerie Henson and Arjan van de Ven.
9142 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9144 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9147 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9148 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9149 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9150 Only provide var definitions in strtol_l (or for *ull*
9153 * stdio-common/bug16.c (tests): New array.
9154 (do_tests): Allow the first hexadecimal digit
9155 to be 1, 2, 4 or 8. Do 3 additional tests.
9157 * sysdeps/s390/fpu/libm-test-ulps: Update.
9159 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9160 fchownat syscall if available.
9161 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9162 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9163 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9165 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9167 * nis/nis_xdr.c: Avoid some function calls.
9169 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9170 Ulrich Drepper <drepper@redhat.com>
9172 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9173 short cut if only one name component is stripped away.
9175 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9177 * nis/nis_call.c: Minor cleanups throughout.
9178 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9179 (first_shoot): Add search_parent_first parameter. Only if it is set
9180 search parent server first.
9181 If directory for table found through cold start cache is not the same
9182 as referenced in the cache, don't use it.
9183 (__nisfind_server): Take additional parameter. Pass it on to
9185 (__prepare_niscall): Adjust __nisfind_server call.
9186 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9187 * nis/nis_table.c: Adjust __nisfind_server call.
9188 * nis/nis_lookup.c: Likewise.
9189 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9191 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9194 * math/s_cacosh.c: Return values from positive branch.
9195 * math/s_cacoshf.c: Likewise.
9196 * math/s_cacoshl.c: Likewise.
9199 * sysvipc/sys/msg.h: Change return value to ssize_t.
9200 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9201 * sysvipc/msgrcv.c: Likewise.
9202 * include/sys/msg.h: Likewise.
9204 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9205 test introduced in patch for bz #661.
9206 (getgrouplist): Simplify code a bit. Don't allocate one additional
9207 element for NEWGROUPS.
9210 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9211 'f', use '1' as leading digit not '\1'.
9212 * stdio-common/Makefile (tests): Add bug16.
9213 * stdio-common/bug16.c: New file.
9216 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9217 and don't try to open it. The patch introducing the macro
9218 contained a bug and used the same file name as the new file
9219 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9220 this out completely.
9223 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9224 Patch by Jerry James <Jerry.James@usu.edu>.
9226 * rt/Makefile (tests): Add tst-clock2.
9227 * rt/tst-clock2.c: New file.
9230 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9231 function and its parameters and pass it to new thread.
9232 (__gai_notify): Add support for alternative waiting for completion.
9233 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9234 waiting for completion.
9235 * resolv/getaddrinfo_a.c: Likewise.
9236 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9237 waiting for completion is used.
9238 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9239 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9240 * resolv/gai_error.c: Likewise.
9241 * resolv/gai_sigqueue.c: Likewise.
9243 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9245 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9246 errno to EBADF and return MACH_PORT_NULL.
9248 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9251 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9253 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9255 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9256 walk them instead of the symbol table.
9258 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9261 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9262 status of NSS calls, not the number of returned entries.
9264 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9265 request_key, keyctl.
9267 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9269 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9271 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9273 * elf/tst-auditmod1.c: Fix typo in #error.
9275 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9277 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9279 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9281 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9283 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9284 that the directory is empty even on non-POSIX filesystems.
9286 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9288 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9290 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9291 the backend NSS module. If backend setgrent call failed, don't have
9292 internal_setgrent fail. Just remember this until it is needed.
9293 * nis/nss_compat/compat-pwd.c: Likewise.
9294 * nis/nss_compat/compat-spwd.c: Likewise.
9296 2006-07-30 Roland McGrath <roland@redhat.com>
9298 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9299 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9300 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9301 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9303 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9304 (nanosleep_not_cancel): New macro.
9305 (sigsuspend_not_cancel): new macro.
9306 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9307 (do_sigsuspend): Define as inline.
9308 (__sigsuspend): Always use do_sigsuspend.
9309 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9310 * include/signal.h: Declare __sigsuspend_nocancel.
9311 * sysdeps/posix/pause.c
9312 [! NO_CANCELLATION] (__pause_nocancel): New function.
9314 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9315 * include/time.h (__nanosleep_nocancel): Likewise.
9317 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9319 * locale/programs/localedef.c (add_to_readlist): Rename local
9320 variables to avoid confusion.
9322 * locale/programs/charmap.c (charmap_read): Emit error message if
9323 charmap couldn't be found or read.
9325 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9327 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9328 __ASSUME_FUTEX_LOCK_PI.
9329 * include/time.h: Declare __nanosleep_nocancel.
9330 * include/unistd.h: Declare __pause_nocancel.
9332 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9333 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9334 get the __stack_chk_fail_local definition when it's needed.
9336 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9338 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9339 * dlfcn/bug-atexit3.c: New file.
9340 * dlfcn/bug-atexit3-lib.cc: New file.
9342 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9343 used when the namespace is not the base namespace.
9345 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9347 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9348 (__new_exitfn): Bump it in every successful call.
9349 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9350 more exit handlers, call them right away.
9351 * stdlib/exit.h: Declare __new_exitfn_called.
9353 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9355 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9356 calling registered handler.
9358 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9359 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9360 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9361 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9362 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9363 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9364 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9365 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9367 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9369 * elf/dl-lookup.c (dl_new_hash): New functions.
9370 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9371 value here. Compute new-style hash value. Pass new hash value
9372 and reference to variable with the old value to do_lookup_x.
9373 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9374 old-style hash table.
9375 (_dl_debug_bindings): Pass new hash value and reference to variable
9376 with the old value to do_lookup_x.
9377 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9378 new-style hash value and change old-style hash value parameter to
9379 be a reference. Reoganize functions to determine whether
9380 new-style hash table is available. Only fall back on old-style
9381 table. If old-style hash value is needed, compute it here.
9382 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9384 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9385 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9386 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9387 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9388 * Makeconfig: If linker supports --hash-style option add it to all
9389 linker command lines to build DSOs.
9390 * config.make.in: Define have-hash-style.
9391 * configure.in: Test whether linker supports --hash-style option.
9393 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9394 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9396 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9398 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9401 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9402 RPATH of main map twice.
9404 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9406 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9407 look further, return original strings.
9408 (_nl_find_msg): Do not return found translation if the conversion
9409 failed. Either signal the string is unusable or that something went
9410 wrong and the original should be used.
9412 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9414 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9416 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9419 * misc/insremque.c (insque): Handle prev == NULL.
9420 * misc/Makefile (tests): Add tst-insremque.
9421 * misc/tst-insremque.c: New test.
9423 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9426 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9427 conflict with DL_DST_REQUIRED.
9429 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9431 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9432 match what Solaris does.
9434 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9436 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9437 local_setegid instead of seteuid and setegid.
9438 * sysdeps/generic/local-setxid.h: New file.
9439 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9441 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9443 * string/Makefile (tests): Add bug-envz1.
9444 * string/bug-envz1.c: New file.
9446 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9448 * posix/regex_internal.c (re_string_skip_chars): If no character has
9449 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9450 to the byte which couldn't be converted.
9451 (re_string_reconstruct): Don't clear valid_raw_len before calling
9452 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9453 tip_context using re_string_context_at.
9454 * posix/Makefile: Add rules to build and run bug-regex25 test.
9455 * posix/bug-regex25.c: New test.
9457 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9460 * string/envz.c (envz_strip): Correct erroneously reversed src
9461 and dest parameters to memmove() invocation.
9463 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9465 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9466 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9467 to make sure the database has been already invalidated.
9468 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9469 after the cache has been invalidated. Use pthread_mutex_lock rather
9470 than pthread_mutex_trylock if fd != -1.
9471 * nscd/connections.c (invalidate_cache): Add fd argument, write
9472 response to fd if not calling prune_cache, pass fd to prune_cache.
9473 (handle_request): Adjust invalidate_cache caller.
9474 (nscd_run): Pass -1 as fd to prune_cache.
9476 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9478 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9481 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9483 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9484 * nscd/cache.c (prune_cache): Take prunelock before starting the
9485 work. Just return in case it is already taken.
9486 * nscd/connections.c (dbs): Initialize .prunelock.
9488 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9490 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9491 copying. No need to allocate new array for group members. Just
9492 move the pointers and update the size.
9494 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9495 Avoid memory leak in case realloc fails. Simplification for
9496 better code generation.
9498 Avoid deprecation warning because of libc_hidden_proto for
9500 * inet/inet6_option.c (option_alloc): Renamed from
9501 inet6_option_alloc. Made static.
9502 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9503 (inet6_option_append): Call option_alloc.
9504 * include/netinet/in.h: Remove libc_hidden_proto for
9507 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9508 for cleanup when cb!=NULL [Coverity CID 233].
9510 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9513 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9514 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9515 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9516 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9517 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9518 and inet6_rth_getaddr.
9519 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9521 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9522 Mark inet6_option_* interfaces as deprecated.
9523 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9524 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9525 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9526 inet6_rth_segments, and inet6_rth_getaddr.
9527 * inet/inet6_opt.c: New file.
9528 * inet/inet6_rth.c: New file.
9530 * inet/netinet/icmp6.h: Pretty printing.
9533 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9535 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9537 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9538 doing it all here. When server does not know the answer do not
9539 fail immediate, try parent first.
9541 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9544 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9546 * nis/nis_call.c (__prepare_niscall): New function. Split out
9548 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9550 (__follow_path): New function. Split out from nis_list.
9551 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9553 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9555 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9557 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9558 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9559 from libnsl for version GLIBC_PRIVATE.
9560 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9561 Remove entry parameter from _nss_nisplus_parse_pwent and
9562 _nss_nisplus_parse_grent.
9563 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9564 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9565 again. Rewrite getpwent handling to not use nis_first_entry and
9566 nis_next_entry. Roll out own niscall handling.
9567 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9569 * sunrpc/xdr_rec.c: Fix typo in comment.
9571 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9573 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9576 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9577 to allocate memory for my_pollfd. Better initialization of
9578 cb_is_running. Use TEMP_FAILURE_RETRY.
9580 * malloc/memusage.sh (memusageso): Add quotes.
9581 (memusagestat): Likewise.
9582 * debug/xtrace.sh (pcprofileso): Likewise.
9583 (pcprofiledump): Likewise.
9584 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9586 * malloc/Makefile ($(objpfx)memusage): Likewise.
9588 * nis/nis_callback.c (__nis_create_callback): Calls to
9589 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9590 asprintf call fails.
9592 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9593 no uninitialized memory is passed to sendto.
9595 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9597 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9598 of snprintf+strdup. Handle OOM.
9599 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9600 cb->serv together. Remove now obsolete free calls.
9601 (__nis_destroy_callback): Remove now obsolete free call.
9603 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9605 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9606 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9607 and ULA respectively). Set precedence for IPv4 address to 10 as
9608 defined in RFC3484 for preferring IPv6.
9609 * posix/gai.conf: Update to match the new default tables.
9611 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9613 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9614 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9615 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9616 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9618 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9620 (init_nss_interface): Remove initialization of these variables.
9622 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9624 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9625 nis_free_directory forward to avoid duplication.
9627 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9629 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9630 rec_dirsearch returning NULL.
9631 (first_shoot): Handle __nis_finddirectory returning NULL.
9632 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9634 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9635 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9637 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9639 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9642 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9644 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9646 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9647 * nscd/nscd_getgr_r.c: Likewise.
9649 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9651 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9652 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9654 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9656 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9658 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9660 * include/rpc/auth.h: Mark xdr_des_block_internal and
9661 xdr_opaque_auth_internal as hidden.
9663 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9666 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9668 * misc/getusershell.c (okshells): Don't use static initializers,
9671 * stdlib/fmtmsg.c (keywords): Change type of len element to
9672 uint32_t to not waste space on 64bit machines.
9674 * locale/setlocale.c: Change _nl_category_names into a string.
9675 Add new _nl_category_name_idxs. Change all users.
9676 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9677 Declare _nl_category_name_idxs.
9678 * locale/findlocale.c: Adjust for _nl_category_names change.
9679 * locale/loadlocale.c: Likewise.
9680 * locale/newlocale.c: Likewise.
9681 * intl/dcigettext.c: Likewise.
9683 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9684 (add_alias2): ...here. New function.
9685 (__gconv_read_conf): Simplify builtin alias handling.
9686 (builtin_aliases): Convert to string to avoid relocations.
9687 * iconv/gconv_builtin.h: Add comment about correct formatting.
9689 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9691 * resolv/res_debug.c (loc_ntoa): Make error const.
9693 2006-05-14 Andreas Schwab <schwab@suse.de>
9695 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9697 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9699 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9700 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9703 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9705 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9707 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9709 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9710 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9712 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9713 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9715 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9716 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9719 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9720 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9723 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9724 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9726 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9727 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9729 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9730 * include/rpcsvc/nis_callback.h: New file.
9732 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9733 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9735 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9736 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9738 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9739 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9741 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9742 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9744 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9745 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9748 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9749 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9751 * nis/nis_error.c: Remove table of strings. Use position
9752 independent mechanism.
9753 * nis/nis_error.h: New file.
9755 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9757 * locale/programs/ld-time.c (time_finish): If wide era name or
9758 format aren't provided, set both wname and wformat to L"".
9760 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9762 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9763 results if the call was succesful.
9765 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9767 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9770 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9772 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9774 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9776 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9777 caller makes sure this is not the case.
9778 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9780 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9782 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9785 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9786 [Coverity CID 229, 230]
9788 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9790 (hol_help): Likewise. [Coverity CID 226, 227]
9792 * string/argz-replace.c (__argz_replace): Unconditionally call
9793 free on SRC. [Coverity CID 225]
9795 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9796 the return value of __nis_default_owner and __nis_default_group,
9797 it has been especially allocated. [Coverity CID 224]
9799 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9800 searchgroup and searchowner. Significantly simplified.
9801 (__nis_default_owner): Remove duplication. Do not locally copy the
9802 string before duplicating it.
9803 (__nis_default_group): Likewise.
9805 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9806 we must clear the variable before calling __nisfind_server.
9808 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9809 nis_getnames. [Coverity CID 223]
9811 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9812 xmalloc to allocate local repertoire name. [Coverity CID 222]
9814 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9815 allocate memory for the input to add_bytes. [Coverity CID 221]
9817 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9818 was allocated here. [Coverity CID 219, 220]
9820 * posix/getconf.c (print_all): Free confstr data after printing.
9823 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9824 list allocation fails. [Coverity CID 215]
9826 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9829 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9830 string is NULL. [Coverity CID 212]
9831 * argp/Makefile: Add rules to build and run bug-argp1.
9832 * argp/bug-argp1.c: New file.
9834 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9836 * stdlib/canonicalize.c (__realpath): Likewise.
9838 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9839 pointer. [Coverity CID 206]
9841 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9842 in statically linked code.
9843 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9844 statically built code, be prepared to have no link map.
9847 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9848 dgettext calls. [Coverity CID 204]
9850 * argp/argp-help.c (struct uparams): Remove valid member. Change
9852 (uparam_names): Reduce size. Avoid relative relocations.
9853 Moved to read-only segment.
9854 (fill_in_uparams): Update for new layout.
9856 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9857 assumed to always be != NULL. [Coverity CID 202]
9859 * argp/argp-help.c (hol_entry_help): Remove some dead code
9862 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9863 away a few more unconditional yperr2nss calls.
9864 (_nss_nis_getservbyname_r): Likewise.
9866 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9868 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9871 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9872 that unused memory passed to sendto is nevertheless initialized.
9875 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9876 possibly unaligned memory accesses.
9878 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9879 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9880 and __putlong respectively. Correct buffer overflow check for
9883 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9885 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9886 (send_dg): Rewrite error handling to be more compact and avoid
9887 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9889 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9891 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9892 instead of ns_get16.
9893 (res_queriesmatch): Likewise. Minor optimization.
9896 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9897 __libc_res_nsend might reallocate the buffer for the answer. In
9898 this case we have to reload the HP pointer.
9900 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9902 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9903 some branch prediction hints.
9905 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9906 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9907 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9908 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9909 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9910 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9911 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9912 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9914 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9916 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9917 by a GOT relocation to make Scrt1.o position independent.
9918 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9920 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9921 six system call parameters.
9922 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
9924 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9926 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
9929 * sunrpc/svc_udp.c (BZERO): Remove definition.
9931 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
9933 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
9934 (des_SPtrans): Use uint32_t type.
9935 (des_skb): Likewise.
9937 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
9939 2006-05-05 Jakub Jelinek <jakub@redhat.com>
9942 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
9945 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9947 * locale/programs/ld-address.c (address_finish): Fix one more
9948 place where the iso639 array might be accessed beyond the limits.
9950 2006-05-04 Ulrich Drepper <drepper@redhat.com>
9952 * nis/nis_table.c (nis_list): Avoid clearing res twice before
9953 filling it for the first time.
9955 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
9957 Free res object content before returning.
9959 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
9961 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9964 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9965 cleanup for initial thread, just the free call on TVP.
9967 * nscd/gai.c (__getline): Define.
9970 See ChangeLog.16 for earlier changes.