1 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3 * resolv/res_send.c (send_dg): Create sockets with non-blocking
6 * stdlib/setenv.c (unsetenv): Don't search environment if it does
8 * stdlib/Makefile (tests): Add tst-unsetenv1.
9 * stdlib/tst-unsetenv1.c: New file.
11 2008-11-29 Ulrich Drepper <drepper@redhat.com>
13 * login/utmp_file.c (file_writable): New variable.
14 (setutent_file): Don't try to open file for writing.
15 (pututline_file): Before writing, make descriptor writable if
18 2008-11-26 Ulrich Drepper <drepper@redhat.com>
20 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
21 to IPv4 or IPv6 if an interface has been found.
23 2008-11-26 Roland McGrath <roland@redhat.com>
25 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
26 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
28 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
29 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
30 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
32 * elf/elf.h (NT_386_IOPERM): New macro.
33 (NT_PPC_VSX): New macro.
35 2008-11-25 Roland McGrath <roland@redhat.com>
37 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
38 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
39 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
40 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
41 Subdirectories moved to ports repository.
42 * configure.in (base_machine): Remove alpha case.
44 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
46 * sysdeps/mach/strerror_l.c: New file.
48 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
51 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
52 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
54 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
55 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
56 (relax_fenv_state): Same as above.
57 (FPSCR_29): Reserve bit in ISA 2.05.
58 (FPSCR_NI): Provide define for compat.
59 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
61 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
63 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
64 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
65 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
66 access to hwcap to account for hwcap size increase to uint64_t.
67 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
69 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
70 (*setcontext): Likewise.
71 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
73 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
75 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
76 (*setcontext): dynamically select mtfsf insn based on
77 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
79 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
80 (*swapcontext): dynamically select mtfsf insn based on
81 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
83 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
85 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
87 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
88 (*setcontext): dynamically select mtfsf insn based on
90 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
91 (*swapcontext): dynamically select mtfsf insn based on
94 2008-11-13 Ulrich Drepper <drepper@redhat.com>
96 * version.h: Bump for 2.9 release.
97 * include/features.h (__GLIBC_MINOR__): Bump to 9.
100 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
101 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
104 2008-11-11 Ulrich Drepper <drepper@redhat.com>
107 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
108 unknown request types for now.
110 2008-11-11 Roland McGrath <roland@redhat.com>
112 * sysdeps/x86_64/configure: New file.
114 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
115 * configure: Regenerated.
117 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
119 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
120 correct instruction to remove the stack frame.
122 2008-11-03 Michael Matz <matz@suse.de>
124 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
125 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
127 2008-11-07 Jakub Jelinek <jakub@redhat.com>
129 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
132 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
133 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
134 of the thread variable instead of void *.
135 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
136 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
137 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
138 __libc_tsd_define arguments.
139 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
140 __libc_tsd_address arguments. Remove union hack.
141 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
142 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
143 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
144 Adjust __libc_tsd_{set,get} arguments.
145 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
146 __libc_tsd_define arguments.
147 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
149 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
150 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
151 (LOCALE): Adjust __libc_tsd_define arguments.
152 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
154 (LOCALE): Adjust __libc_tsd_define arguments.
155 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
157 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
160 2008-11-02 Ulrich Drepper <drepper@redhat.com>
162 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
163 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
165 2008-11-01 Ulrich Drepper <drepper@redhat.com>
168 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
170 2008-10-24 Joseph Myers <joseph@codesourcery.com>
171 Ulrich Drepper <drepper@redhat.com>
173 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
174 definition for GCC 3.1 and later.
176 2008-10-31 Jakub Jelinek <jakub@redhat.com>
178 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
179 refetch dtv, as it might have changed.
180 * elf/Makefile: Add rules to build and run tst-tls18.
181 * elf/tst-tls18.c: New test.
182 * elf/tst-tlsmod18a.c: New file.
184 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
187 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
189 2008-10-31 Ulrich Drepper <drepper@redhat.com>
192 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
195 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
196 Fix length of copy operation.
198 2008-10-02 Pierre Habouzit <madcoder@debian.org>
200 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
201 and fix its calling convention.
203 2008-10-07 Andreas Schwab <schwab@suse.de>
206 * resolv/res_send.c (send_vc): Fix last change.
207 (send_dg): Align here as well.
209 2008-10-31 Ulrich Drepper <drepper@redhat.com>
211 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
212 return value in case rlimit is RLIM_INFINITY.
215 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
217 * resource/Makefile (tests): Add bug-ulimit1.
218 * resource/bug-ulimit1.c: New file.
221 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
222 without dot. Properly terminate the string with a null byte.
223 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
226 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
228 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
232 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
234 2008-10-30 Ulrich Drepper <drepper@redhat.com>
236 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
237 abort if there is no initgroups_dyn function.
239 * resolv/res_send.c (send_dg): On timeout, only return nonzero
240 result if any of the queries really provided an answer.
242 2008-10-28 Ulrich Drepper <drepper@redhat.com>
244 * po/lt.po: Update from translation team.
246 2008-10-26 Ulrich Drepper <drepper@redhat.com>
248 * po/id.po: Update from translation team.
250 2008-10-24 Ulrich Drepper <drepper@redhat.com>
252 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
253 Fix tests for existence of second reply.
255 2008-10-23 Ulrich Drepper <drepper@redhat.com>
257 * po/id.po: New file.
258 Contributed by the Indonesian translation team.
260 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
262 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
265 2008-10-17 Jakub Jelinek <jakub@redhat.com>
267 * elf/Makefile: Add rules to build and run tst-tls17.
268 * elf/tst-tls17.c: New test.
269 * elf/tst-tlsmod17a.c: New file.
270 * elf/tst-tlsmod17b.c: Likewise.
272 2008-10-17 Ulrich Drepper <drepper@redhat.com>
274 * stdlib/divmod_1.c: Use correct type for dummy variable.
275 * stdlib/mod_1.c: Likewise.
277 2008-10-16 Ulrich Drepper <drepper@redhat.com>
279 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
281 2008-10-16 Jakub Jelinek <jakub@redhat.com>
283 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
284 __nonnull order for C++.
285 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
286 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
288 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
290 * stdlib/longlong.h: Update from GCC.
292 2008-10-09 Jakub Jelinek <jakub@redhat.com>
293 David S. Miller <davem@davemloft.net>
295 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
296 make sure any registers used with 64-bit 'branch-on-register'
297 instructions have their top 32-bits clear.
298 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
299 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
301 2008-09-18 Andreas Schwab <schwab@suse.de>
304 * resolv/res_send.c (send_vc): Fix use of unaligned address.
305 Properly handle partial reads.
307 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
309 * elf/elf.h (STO_MIPS_PLT): New.
311 (R_MIPS_JUMP_SLOT): New.
312 (R_MIPS_NUM): Redefine to 128.
313 (DT_MIPS_PLTGOT): New.
314 (DT_MIPS_RWPLT): New.
315 (DT_MIPS_NUM): Redefine to 0x35.
317 2008-10-01 Ulrich Drepper <drepper@redhat.com>
319 * timezone/africa: Update from tzdata2008f.
320 * timezone/asia: Likewise.
321 * timezone/australasia: Likewise.
322 * timezone/europe: Likewise.
323 * timezone/leapseconds: Likewise.
324 * timezone/northamerica: Likewise.
325 * timezone/southamerica: Likewise.
326 * timezone/zone.tab: Likewise.
328 2008-09-30 Ulrich Drepper <drepper@redhat.com>
330 * nscd/connections.c: Disable use of paccept for now.
332 2008-09-29 Ulrich Drepper <drepper@redhat.com>
334 * socket/Versions: Remove paccept export for GLIBC_2.9.
335 * socket/Makefile (routines): Remove paccept.
336 * socket/sys/socket.h: Remove paccept declaration.
338 * po/sv.po: Update from translation team.
340 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
342 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
343 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
345 2008-09-16 Ulrich Drepper <drepper@redhat.com>
347 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
348 Patch by Olivier Fourdan <ofourdan@redhat.com>.
350 2008-09-15 Ulrich Drepper <drepper@redhat.com>
352 * sunrpc/rpc/svc.h: Declare svcfd_create.
353 Patch by Michael Solberg <msolberg@redhat.com>.
355 2008-09-12 Flavio Leitner <fleitner@redhat.com>
356 Ulrich Drepper <drepper@redhat.com>
358 * malloc/malloc.c (public_vALLOc): Try other arenas in case
360 (public_pVALLOc): Likewise.
362 2008-09-02 Andreas Jaeger <aj@suse.de>
364 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
367 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
370 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
372 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
374 * Makefile (check-data): Check data directory in add-ons.
375 * elf/Makefile (check-data): Likewise.
377 2008-08-18 Roland McGrath <roland@redhat.com>
379 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
380 * configure: Regenerated.
381 * config.make.in (cflags-cpu): New substituted variable.
382 (with-cpu): Variable removed.
383 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
385 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
388 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
389 __signbitl definition and __LONG_DOUBLE_128__ guard from:
390 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
391 redundant. Functions which call floating point assembler operations
392 should go into a sysdeps powerpc/fpu directory.
394 2008-08-15 Ulrich Drepper <drepper@redhat.com>
396 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
397 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
399 2008-08-14 Ulrich Drepper <drepper@redhat.com>
401 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
403 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
404 change related to AT_EXECFN. We cannot use that string.
405 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
407 * elf/dl-support.c: Remove _dl_execfn variable.
408 (_dl_aux_init): Remove handling of AT_EXECFN.
409 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
410 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
412 2008-08-13 Ulrich Drepper <drepper@redhat.com>
415 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
416 byte gets added to writes and seeks from the end use the length of
417 the buffer and not the currently terminating NUL byte.
420 * login/utmp_file.c (getutent_r_file): Take additional parameter.
421 Set to true if locking failed.
422 (getutid_r_file): Adjust caller.
423 (pututline_file): Likewise. Return NULL in this case.
424 Patch mostly by halesh.s@gmail.com.
426 2008-08-12 Ulrich Drepper <drepper@redhat.com>
429 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
431 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
433 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
436 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
437 macro since it is now available in elf/dynamic-link.h.
439 2008-08-12 Roland McGrath <roland@frob.com>
441 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
442 in case used outside of libc.
443 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
445 2008-08-11 Ulrich Drepper <drepper@redhat.com>
447 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
448 directly instead of going through dn_comp.
450 2008-08-11 Aurelien Jarno <aurel32@debian.org>
452 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
455 2008-08-07 Ulrich Drepper <drepper@redhat.com>
458 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
459 (IPV6_PMTUDISC_PROBE): Likewise.
461 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
464 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
466 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
467 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
470 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
471 Added the members 'vsx' and 'arch_2_06'.
472 (_dl_powerpc_platforms): Add the member 'power7'.
473 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
474 to reflect the changes required by VSX and ISA 2.06.
475 Modify _DL_PLATFORMS_COUNT to reflect the addition of
477 Defined PPC_PLATFORM_POWER7.
478 (_dl_string_platform): Add support for POWER7.
479 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
480 capability and ISA 2.06.
482 2008-08-07 Ulrich Drepper <drepper@redhat.com>
485 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
486 macro to detect use of 128 bit long double.
487 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
489 2008-08-05 Ulrich Drepper <drepper@redhat.com>
491 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
494 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
496 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
497 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
499 2008-08-03 Ulrich Drepper <drepper@redhat.com>
501 * nscd/connections.c (main_loop_poll): Pass a buffer which is
502 guaranteed to be large enough to read inotify event. Ignore
503 EAGAIN error. Better error message. Add branch predicition.
504 (main_loop_epoll): Likewise.
506 2008-08-02 Roland McGrath <roland@frob.com>
508 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
511 2008-08-02 Ulrich Drepper <drepper@redhat.com>
513 * manual/arith.texi: Avoid @strong{Note:}.
514 * manual/creature.texi: Likewise.
515 * manual/filesys.texi: Likewise.
516 * manual/math.texi: Likewise.
517 * manual/memory.texi: Likewise.
518 * manual/resource.texi: Likewise.
519 * manual/syslog.texi: Likewise.
520 * manual/time.texi: Likewise.
522 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
525 2008-08-01 Ulrich Drepper <drepper@redhat.com>
527 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
528 new epoll_create1 interface.
529 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
530 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
531 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
533 * include/arpa/nameser.h (NS_GET16): Use const pointer.
534 (NS_GET32): Likewise.
536 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
539 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
540 use the AT_EXECFN value if it is no absolute path.
541 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
544 * Versions.def: Add GLIBC_2.9 to libresolv.
545 * include/resolv.h: Remove hidden proto declarations for __ns_*
546 functions. Add them for __dn_count_labels and __p_secstodate.
547 * include/arpa/nameser.h: Add a number of hidden proto declarations.
548 Define ns_msg_getflags macro here.
549 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
551 * resolv/Versions: Export functions from <arpa/nameser.h> from
552 libresolv in version GLIBC_2.9.
553 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
555 * resolv/ns_netint.c: Likewise.
556 * resolv/ns_parse.c: Likewise.
557 * resolv/ns_print.c: Likewise.
558 * resolv/ns_samedomain.c: Likewise.
559 * resolv/ns_ttl.c: Likewise.
560 * resolv/arpa/nameser_compat.h: Likewise.
561 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
563 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
565 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
566 __ns_get32 instead of ns_get16 and ns_get32 respectively.
567 (gaih_getanswer_slice): Likewise.
568 * resolv/Makefile (libresolv-routines): Add ns_date.
569 * resolv/ns_date.c: New file.
571 * elf/Makefile (check-localplt.out): Also check libresolv and
574 2008-07-31 Ulrich Drepper <drepper@redhat.com>
576 * sysdeps/unix/sysv/linux/kernel-features.h: Define
579 2008-07-30 Ulrich Drepper <drepper@redhat.com>
581 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
582 buffer passed to NSS functions.
584 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
586 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
589 * misc/syslog.c (openlog_internal): Fix compile problem.
591 2008-07-28 Roland McGrath <roland@redhat.com>
593 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
595 2008-07-28 Ulrich Drepper <drepper@redhat.com>
597 * io/ftw.c (add_object): Remove inline to avoid warning.
599 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
601 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
602 Use it instead of locally defined resplen2 variable.
603 (res_nsend): Adjust for __libc_res_nsend interface change.
604 (send_vc): Initialize *resplen2 if necessary. Read length of
605 package into an appropriately aligned variable. Store converted length
606 in new variable and use it appropriately.
607 Add branch prediction help.
608 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
609 and pass it on to __libc_res_nsend. Adjust all callers.
610 (__libc_res_nsearch): Likewise.
611 (__libc_res_nqeurydomain): Likewise.
612 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
614 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
615 Define resplen2 variable and pass it to __libc_res_nsearch and then
617 (getanswer_r): In case of incorrect DNS data don't overread buffer.
618 Add branch prediction.
619 (gaih_getanswer_slice): Likewise. Check for invalid data types.
620 (gaih_getanswer): Don't decode second slice if first one failed due
621 to a too small buffer. Don't let not found status of second
622 decoder shadow results of the first.
623 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
624 and __libc_res_nquery interface changes
625 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
626 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
627 __libc_res_nsearch, and __libc_res_nsend.
628 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
630 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
631 __libc_res_nsearch interface changes.
633 2008-07-27 Ulrich Drepper <drepper@redhat.com>
635 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
637 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
638 file descriptors with close-on-exec set.
639 (exec_comm_child): Fix the case where the write end of the pipe is
640 STDOUT_FILENO already. In case it is, clear close-on-exec.
642 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
643 * io/pipe2.c: Likewise.
644 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
645 instead of __ASSUME_PACCEPT.
646 * include/unistd.h: Declare __have_pipe2.
647 * libio/iopopen.c: Implement "e" flag.
648 * libio/Makefile (tests): Add tst-popen1.
649 * libio/tst-popen1.c: New file.
651 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
652 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
654 2008-07-26 Ulrich Drepper <drepper@redhat.com>
657 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
658 success call of _IO_SEEKOFF or calls which failed because the
659 descriptor is for a pipe.
661 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
664 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
666 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
667 F_SETFD use if we know fopen set the flag.
669 * login/utmp_file.c (setutent_file): Minor optimization in case
670 O_CLOEXEC is available.
672 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
674 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
675 * elf/Makefile: Use pie-ccflag variable.
676 * nscd/Makefile: Likewise.
677 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
679 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
682 * Versions.def: Add GLIBC_2.9 version tag for libutil.
683 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
684 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
685 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
686 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
687 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
688 utmp32, utmpx32 and login32.
689 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
690 versions of struct utmp functions to libc and libutil.
691 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
692 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
693 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
694 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
695 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
696 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
697 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
698 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
699 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
700 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
701 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
702 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
703 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
704 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
705 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
706 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
707 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
708 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
709 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
710 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
711 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
712 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
714 2008-07-26 Ulrich Drepper <drepper@redhat.com>
716 * scripts/gen-as-const.awk: Generate more widely usable code by
717 using 64-bit arithmetic.
719 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
720 the same treatment as narrow output code in last patch.
722 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
725 * elf/dl-load.c (local_strdup): Remove inline.
726 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
727 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
730 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
732 2008-07-25 Ulrich Drepper <drepper@redhat.com>
734 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
735 the new syscalls, too.
737 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
738 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
741 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
742 parameter for end of buffer. If temporary copy is too large use
744 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
746 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
747 string rewrite when allocating buffer.
749 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
752 * nscd/connections.c (nscd_init): Clean up fcntl call.
754 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
755 SOCK_NONBLOCK if possible.
757 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
758 SOCK_CLOEXEC if available.
760 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
761 __libc_clntudp_bufcreate_internal.
762 * include/sys/socket.h: Declare __have_sock_cloexec.
763 * socket/Makefile (aux): Add have_sock_cloexec.
764 * socket/have_sock_cloexec.c: New file.
765 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
766 __libc_clntudp_bufcreate.
767 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
768 which takes an additional parameter. Create socket with non-blocking
769 mode and close-on-exec flag set, if wanted.
770 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
771 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
772 instead of clntudp_create. The socket has already the close-on-exec
773 flag set if SOCK_CLOEXEC is defined.
775 2008-07-24 Ulrich Drepper <drepper@redhat.com>
777 * sysdeps/unix/sysv/linux/kernel-features.h: Define
778 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
780 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
781 non-blocking mode by using socket, paccept, and inotify_init1.
783 * Versions.def (glibc): Add GLIBC_2.9.
784 * io/Makefile (routines): Add dup3 and pipe2.
785 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
786 * io/dup3.c: New file.
787 * io/pipe2.c: New file.
788 * posix/unistd.h: Declare dup3 and pipe2.
789 * socket/Makefile (routines): Add paccept.
790 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
791 * socket/paccept.c: New file.
792 * socket/sys/socket.h: Declare paccept.
793 * sysdeps/unix/syscalls.list: Add entry for dup3.
794 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
795 epoll_create2 and inotify_init1.
796 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
797 * sysdeps/unix/sysv/linux/paccept.c: New file.
798 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
800 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
801 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
802 inotify_init1, and pipe2 entries.
803 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
804 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
805 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
806 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
807 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
808 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
810 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
811 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
812 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
813 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
814 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
815 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
816 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
817 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
818 EPOLL_NONBLOCK. Declare epoll_create2.
819 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
821 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
822 IN_NONBLOCK. Declare inotify_init1.
823 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
825 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
828 * elf/elf.h: Define AT_EXECFN.
829 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
831 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
832 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
833 if __ASSUME_AT_EXECFN is defined.
834 (_dl_aux_init): Handle AT_EXECFN.
835 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
837 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
838 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
839 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
840 _dl_execfn if available and avoid compatibility code if
841 __ASSUME_AT_EXECFN is defined.
843 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
844 _dl_discover_osversion only for older kernels.
846 2008-07-22 Roland McGrath <roland@frob.com>
848 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
850 2008-07-21 Roland McGrath <roland@frob.com>
852 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
853 returned too much data out of line.
855 2008-07-20 Ulrich Drepper <drepper@redhat.com>
857 * locale/setlocale.c (setname): Remove inline to avoid compiler
861 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
863 2008-07-15 Ulrich Drepper <drepper@redhat.com>
865 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
866 doesn't manage to write anything, fail.
868 * malloc/hooks.c (__malloc_check_init): Remove printf.
870 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
872 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
874 2008-07-12 Ulrich Drepper <drepper@redhat.com>
876 * nscd/connections.c (main_loop_poll): Fix handling of read errors
878 (main_loop_epoll): Likewise.
880 2008-07-09 Ulrich Drepper <drepper@redhat.com>
882 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
884 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
887 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
888 query. Adjust buffer size computation for padding.
890 2008-07-08 Ulrich Drepper <drepper@redhat.com>
892 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
893 * stdio-common/tst-setvbuf1.c: New file.
894 * stdio-common/tst-setvbuf1.expect: New file.
897 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
898 when selecting fully-buffered stream.
899 Patch by Wang Xin <wxinee@gmail.com>.
901 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
903 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
904 (__open_2): New function.
905 (__open64_2): New alias to __open_2.
906 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
907 (__openat_2): New function.
908 (__openat64_2): New alias to __openat_2.
910 2008-07-06 Ulrich Drepper <drepper@redhat.com>
913 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
915 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
917 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
918 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
919 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
921 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
922 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
923 * sysdeps/mach/hurd/send.c (__send): Likewise.
924 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
925 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
927 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
929 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
930 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
931 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
932 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
933 * hurd/get-host.c (_hurd_get_host_config): Likewise.
934 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
936 2008-06-27 Ulrich Drepper <drepper@redhat.com>
939 * time/strptime_l.c: Don't clear s.era_cnt after successful match
941 Patch by Petr Baudis.
943 2008-06-26 Ulrich Drepper <drepper@redhat.com>
945 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
946 Patch by Peter Jones <pjones@redhat.com>.
948 2008-06-25 Ulrich Drepper <drepper@redhat.com>
951 * stdlib/canonicalize.c (__realpath): readlink can write too much
952 into the buffer on platforms without PATH_MAX.
954 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
957 * posix/tst-regex.c (main): Rename to...
958 (do_test): ... this. Remove cmdline option processing.
960 (TEST_FUNCTION): Define.
961 (CMDLINE_OPTIONS): Define.
963 2008-06-25 Ulrich Drepper <drepper@redhat.com>
966 * configure.in: Add -Werror to -fstack-protector test to catch
967 unsupported architectures.
968 Patch by Gilles Esponasse <g.esp@free.fr>.
970 2008-06-17 Joseph Myers <joseph@codesourcery.com>
972 * stdlib/tst-setcontext.c: Set back_in_main before exit if
973 getcontext returns ENOSYS.
975 2008-06-18 Ulrich Drepper <drepper@redhat.com>
977 * nscd/connections.c (main_loop_poll): Fix test for read error.
978 (main_loop_epoll): Likewise.
980 2008-06-13 Ulrich Drepper <drepper@redhat.com>
982 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
983 better place so it is not called when nscd is used.
985 * nscd/connections.c: Also recognize and handle changes to the
986 resolver configuration file.
988 2008-06-12 Ulrich Drepper <drepper@redhat.com>
990 * time/strftime.c: Pass reference to tzset_called around to handle
994 * time/strftime.c (__strftime_internal): Call tzset() only
995 when printing timezone-dependent values.
996 Based on a patch by Petr Baudis <pasky@suse.cz>.
998 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
999 unconditionally use second gaih_getanswer_slice result.
1001 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1002 (getaddrinfo): RES must always be non-NULL.
1004 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1006 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1008 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1009 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1011 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1014 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1016 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1018 * nscd/connections.c (inotify_fd): New variable.
1019 (nscd_init): Try to open an inotify descriptor.
1020 If successful, watch files for databases using inotify instead of
1021 having prune threads stat the files.
1022 (nscd_run_prune): Recognize clear_cache flag being set and call
1023 prune_cache appropriately.
1024 (main_loop_poll): Add inotify descriptor to wait set and handle the
1026 (main_loop_epoll): Likewise.
1027 * nscd/cache.c (prune_cache): Don't stat files for databases if
1029 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1030 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1032 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1033 fixed-size portion of the record.
1034 * nscd/servicescache.c (cache_addserv): Likewise.
1035 * nscd/pwdcache.c (cache_addpw): Likewise.
1036 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1038 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1040 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1041 out we don't use uninitialized memory.
1043 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1046 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1048 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1049 ignore T_DNAME messages.
1050 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1052 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1054 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1055 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1057 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1059 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1060 instead of portstr to nscd_getserv_r. Patch by
1061 Roman Kagan <rkagan@mail.ru>.
1063 2008-05-26 Jim Meyering <meyering@redhat.com>
1065 Remove more useless "if" tests before "free".
1066 * include/inline-hashtab.h (htab_delete): Likewise.
1067 * libio/freopen.c (freopen): Likewise.
1068 * libio/freopen64.c (freopen64): Likewise.
1069 * locale/programs/ld-collate.c (collate_read): Likewise.
1070 * misc/fstab.c (libc_freeres_fn): Likewise.
1071 * posix/glob.c (globfree): Likewise.
1073 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1075 * string/Makefile (strop-tests): Add memmem.
1076 * string/test-memmem.c: New file.
1077 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1078 (test_init): Size buf1 according to BUF1PAGES.
1080 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1082 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1083 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1084 (CFLAGS-scanf17.c): New.
1085 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1086 * stdio-common/scanf15.c (main): Likewise.
1087 * stdio-common/scanf16.c: New file.
1088 * stdio-common/scanf17.c: New file.
1090 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1092 * resolv/res_send.c (send_dg): If we already have one of two
1093 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1094 use the one answer insted of failing.
1096 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1098 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1099 being executed on PowerPC as the expected result exceeds IBM
1100 long double 128 __LDBL_MAX__.
1102 2008-05-21 Roland McGrath <roland@redhat.com>
1104 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1106 * Makefile (check-data): Use $(abi-name) before other guesses.
1107 Look in $(add-ons) dirs before scripts/data/.
1108 * elf/Makefile (check-data): Likewise.
1110 * scripts/soversions.awk: Grok ABI line.
1111 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1112 Emit definition for abi-name variable.
1114 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1116 * string/endian.h: Define new fixed-size hto* and *toh macros only
1119 * iconvdata/Depend: Add localedata.
1121 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1123 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1125 2008-05-08 David S. Miller <davem@davemloft.net>
1127 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1129 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1130 (__SYSCALL_CLOBBERS): Remove %g* registers.
1131 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1132 (__SYSCALL_CLOBBERS): Likewise.
1133 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1134 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1136 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1138 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1139 (CALL_ERRNO_LOCATION): Define.
1140 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1141 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1142 (CALL_ERRNO_LOCATION): Define.
1143 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1144 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1145 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1147 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1149 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1152 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1154 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1155 (FIRST_FRAME_POINTER): Define.
1157 2008-05-09 David S. Miller <davem@davemloft.net>
1159 * sysdeps/sparc/sparc64/backtrace.c: New file.
1161 2008-05-14 David S. Miller <davem@davemloft.net>
1163 * sysdeps/sparc/machine-gmon.h: New file.
1164 * sysdeps/sparc/sparc-mcount.S: Likewise.
1165 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1166 sysdep_routines in gmon directory.
1168 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1170 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1172 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1174 * resolv/res_query.c (__libc_res_nquery): In case one of two
1175 answer was too short don't try to read that answer's header.
1177 * resolv/res_send.c (send_dg): In case of timeout and there are
1178 two queries and one has been answered, return value indicating
1181 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1183 * nscd/cache.c (cache_add): Take additional parameter specifying
1184 whether this is in response of a cache refill. Check alignment
1185 of package data. Revamp waking of pruning thread.
1186 (prune_cache): Small optimization.
1187 * nscd/nscd.h: Adjust cache_add prototypes.
1188 * nscd/aicache.c: Adjust cache_add calls.
1189 * nscd/grpcache.c: Likewise.
1190 * nscd/hstcache.c: Likewise.
1191 * nscd/initgrcache.c: Likewise.
1192 * nscd/pwdcache.c: Likewise.
1193 * nscd/servicescache.c: Likewise.
1194 * nscd/connections.c (restart): Really disable cache use before
1195 exec attempt. If it fails, reenable cache.
1196 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1197 time to max to be able to notice concurrent cache additions. Unlock
1198 prune_lock while performing gc. Afterwards compute wakeup time with
1199 current wakeup_time value in mind.
1201 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1203 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1205 * nscd/mem.c (gc): Correctly determine highest used array element
1208 * nscd/mem.c (markrange): Add assert to check entries are all
1209 aligned. Small cleanup in bitmap use.
1211 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1212 blockoff of type nscd_ssize_t.
1213 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1214 (mempoll_alloc): Record block offset and not address.
1216 * nscd/mem.c (gc): Fix test for stack overuse.
1218 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1221 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1222 entry is available, believe it.
1224 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1225 no answers return NSS_STATUS_NOTFOUND.
1226 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1227 buffer does not have any content.
1229 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1231 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1233 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1234 lookup, don't assign canon unconditionally.
1236 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1238 * string/Makefile (distribute): Add str-two-way.h.
1240 2008-03-29 Eric Blake <ebb9@byu.net>
1242 Rewrite string searches to O(n) rather than O(n^2).
1243 * string/str-two-way.h: New file. For linear fixed-allocation
1245 * string/memmem.c: New implementation.
1246 * string/strstr.c: New implementation.
1247 * string/strcasestr.c: New implementation.
1249 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1251 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1253 (calc_first): Initialize constraint field.
1254 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1255 Use search_duplicated_node to avoid loops. Fix grammar.
1256 (duplicate_node): Merge constraint field for all node types.
1257 (calc_eclosure_iter): Look at constraint field for all node types.
1258 * posix/regex_internal.c (create_cd_newstate): Don't look at
1261 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1264 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1267 * string/endian.h: Add macros for fixed-size endian conversion.
1268 * bits/byteswap.h: Allow inclusion from <endian.h>.
1269 * sysdeps/i386/bits/byteswap.h: Likewise.
1270 * sysdeps/ia64/bits/byteswap.h: Likewise.
1271 * sysdeps/s390/bits/byteswap.h: Likewise.
1272 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1273 * string/Makefile (tests): Add tst-endian.
1274 * string/tst-endian.c: New file.
1276 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1277 Patch by Reuben Thomas.
1279 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1281 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1283 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1285 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1288 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1290 (BODY for __gconv_transform_internal_ascii): Likewise.
1293 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1294 to be treated like link-local addresses.
1295 (match_prefix): Don't treat IPv4 loopback address special when
1296 converting to v4 mapped addressed.
1298 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1300 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1301 * posix/tst-rfc3484-2.c: Likewise.
1302 * posix/tst-rfc3484-3.c: Likewise.
1304 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1307 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1309 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1311 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1313 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1315 * po/lt.po: New file. From Lituanian translation team.
1317 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1319 Introduce TLS descriptors for i386 and x86_64.
1320 * include/inline-hashtab.h: New file, copied from 2005's
1321 libiberty, with fix for memory leak imported afterwards by
1322 Glauber de Oliveira Costa.
1323 * elf/tlsdeschtab.h: New file.
1324 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1325 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1326 (CHECK_STATIC_TLS): Move to...
1327 * elf/dynamic-link.h: ... this file.
1328 (TRY_STATIC_TLS): New macro.
1329 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1330 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1331 R_386_TLS_DESC): Define.
1332 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1334 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1335 R_X86_64_TLSDESC): Define.
1336 (R_386_NUM, R_X86_64_NUM): Adjust.
1337 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1338 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1339 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1340 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1341 release tlsdesc_table.
1342 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1343 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1344 (elf_machine_rel): Handle R_386_TLS_DESC.
1345 (elf_machine_rela): Likewise.
1346 (elf_machine_lazy_rel): Likewise.
1347 (elf_machine_lazy_rela): Likewise.
1348 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1349 * sysdeps/i386/dl-tlsdesc.S: New file.
1350 * sysdeps/i386/dl-tlsdesc.h: New file.
1351 * sysdeps/i386/tlsdesc.c: New file.
1352 * sysdeps/i386/tlsdesc.sym: New file.
1353 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1355 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1356 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1357 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1358 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1359 release tlsdesc_table.
1360 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1361 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1362 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1363 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1364 (elf_machine_rela): Likewise.
1365 (elf_machine_lazy_rel): Likewise.
1366 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1367 (__tls_get_addr): Do not declare for non-shared compiles.
1368 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1369 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1370 * sysdeps/x86_64/tlsdesc.c: New file.
1371 * sysdeps/x86_64/tlsdesc.sym: New file.
1372 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1373 tlsdesc_table for both 32- and 64-bit structs.
1375 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1377 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1378 its own function. This reduces the frame setup costs and more.
1380 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1383 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1384 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1386 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1388 * io/openat.c (__openat_2): Also pass fd to __openat.
1389 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1390 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1392 * string/tester.c (test_memcmp): Add a few more tests.
1393 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1395 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1397 * nscd/cache.c (cache_add): Before returning with failure and this
1398 is the first use of the record, mark it as unusable.
1399 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1400 reporting a failure.
1401 * nscd/grpcache.c: Likewise
1402 * nscd/hstcache.c: Likewise.
1403 * nscd/initgrcache.c: Likewise.
1404 * nscd/pwdcache.c: Likewise.
1405 * nscd/servicescache.c: Likewise.
1407 2008-05-10 Roland McGrath <roland@redhat.com>
1410 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1412 2008-05-08 David S. Miller <davem@davemloft.net>
1414 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1416 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1417 (__ieee754_y0l): Likewise.
1418 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1419 (__ieee754_y1l): Likewise.
1420 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1421 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1422 frexpl and ldexpl. math_private.h provides them and the latter
1424 (__log1pl): Use __frexpl.
1426 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1428 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1430 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1431 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1432 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1433 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1435 (_nss_nis_gethostbyname4_r): New function.
1436 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1437 Change to also handle af==AF_UNSPEC.
1438 (get_tablename): New function. Use it to avoid duplication.
1439 (_nss_nisplus_gethostbyname4_r): New function.
1440 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1442 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1443 * nss/nss.h: Define struct gaih_addrtuple.
1444 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1446 (_nss_files_gethostbyname4_r): New function.
1447 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1448 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1450 * resolv/res_query.c (__libc_res_nquery): Take two additional
1451 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1452 look up IPv4 and IPv6.
1454 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1455 for an additional query and answer buffer. Pass to send_vc and
1457 (send_vc): Send possibly two requests and receive two answers.
1458 (send_dg): Likewise.
1459 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1461 (_nss_dns_gethostbyname4_r): New function.
1462 (gaih_getanswer_slice): Likewise.
1463 (gaih_getanswer): Likewise.
1464 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1465 __libc_res_nquery call.
1466 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1467 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1468 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1471 2008-05-05 David S. Miller <davem@davemloft.net>
1473 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1474 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1476 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1478 Fix termios bit macros.
1479 Move *DLY definitions where they belong, in termios.h.
1480 Add *[0-3] definitions.
1481 Fixes confusion between VT and FF.
1482 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1483 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1484 are already defined to avoid collision with termios.h.
1485 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1486 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1487 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1488 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1489 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1490 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1491 VTDLY, VT0, VT1): New macros.
1492 [__USE_GNU] (OLCUC): Change value of macro.
1493 [__USE_XOPEN] (OFILL): New macro.
1494 [__USE_BSD] (CRTSCTS): Change value.
1495 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1496 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1497 (B7200, B14400, B28800, B76800): New macros.
1499 2008-05-01 David S. Miller <davem@davemloft.net>
1501 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1502 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1503 (gen-as-const-headers): Add it.
1504 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1505 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1506 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1507 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1509 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1510 six system call parameters.
1511 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1513 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1515 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1517 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1518 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1520 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1522 * stdlib/tst-setcontext.c: Include unistd.h.
1524 2008-04-25 David S. Miller <davem@davemloft.net>
1526 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1527 Pass "union semun" properly in to sys_ipc, it must be passed
1528 by value, not by reference.
1530 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1532 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1533 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1534 * nscd/connections.c (mem_in_flight): Likewise.
1536 * nscd/nscd.h (dbs): Make hidden.
1538 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1539 Avoid returning -1, return 0 instead.
1541 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1543 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1545 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1548 * sysdeps/unix/sysv/linux/times.c: New file.
1551 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1552 mem_in_flight_list variables. Add new parameter to mempool_alloc
1554 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1555 appropriate mem_in_flight element.
1556 (gc): Take allocations which have not yet been committed to the
1557 database into account.
1558 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1559 Reset mem_in_flight before returning.
1560 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1561 cue it up in mem_in_flight_list.
1562 * nscd/aicache.c: Adjust mempool_alloc call.
1563 * nscd/grpcache.c: Likewise.
1564 * nscd/hstcache.c: Likewise.
1565 * nscd/initgrcache.c: Likewise.
1566 * nscd/pwdcache.c: Likewise.
1567 * nscd/servicescache.c: Likewise.
1568 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1571 * nscd/connections.c (handle_request): Provide better error message
1572 in case SELinux forbids the service.
1574 * version.h (VERSION): Bump to 2.8.90.
1576 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1578 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1580 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1582 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1583 Also use for 32-bit.
1584 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1585 __nextafter instead of nextafter to avoid local PLT.
1586 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1587 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1589 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1591 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1593 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1594 <fenv_libc.h> instead of <fenv.h>.
1595 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1596 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1598 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1600 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1601 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1602 function from fegetexcept and make old name weak alias.
1603 * include/fenv.h: Declare __fegetexcept.
1604 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1606 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1607 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1609 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1610 instead of frexpl to avoid local PLT.
1611 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1612 ilogbl to avoid local PLT.
1613 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1614 instead of ldexpl to avoid local PLT.
1615 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1616 __roundl not roundl to avoid local PLT.
1617 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1618 local PLTs. Use __sincosl instead of separate sinl and cosl
1620 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1622 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1623 version for ppc64 to 2.4.21 since without it makecontext will fail.
1625 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1627 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1629 [__powerpc64__] (TLS_GD): Likewise.
1631 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
1634 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
1635 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
1637 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1638 Likewise. Also account for when x is an odd number between 2^52
1640 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
1641 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1642 * math/libm-test.inc (lround_test, llround_test): Added test cases to
1643 detect aforementioned erroneous conditions.
1645 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1647 * configure.in: Check for -fno-section-anchors in addition to
1648 -fno-toplevel-reorder.
1650 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1652 * include/features.h (__GLIBC_MINOR__): Bump to 8.
1654 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
1655 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
1656 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
1657 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
1658 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
1659 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
1661 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1664 * time/era.c: Transform __libc_setlocale_lock into rwlock.
1665 * time/alt_digit.c: Likewise.
1666 * wcsmbs/wcsmbsload.c: Likewise.
1668 2008-04-10 Ulrich Drepper <drepper@redhat.com>
1670 * version.h (VERSION): Bump to 2.8.
1672 * timzeone/asia: Update from tzdata2008b.
1673 * timezone/backward: Likewise.
1674 * timezone/europe: Likewise.
1675 * timezone/northamerica: Likewise.
1676 * timezone/southamerica: Likewise.
1677 * timezone/iso3166.tab: Likewise.
1678 * timezone/leapseconds: Likewise.
1679 * timezone/zone.tab: Likewise.
1680 * timezone/private.h: Update from tzcode2008a.
1681 * timezone/zdump.c: Likewise.
1682 * timezone/zic.c: Likewise.
1684 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1687 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1688 Define additonal Data Cache Block instruction macros.
1689 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1690 Replace dcbst with dcbf and sync with sync/isync.
1692 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1694 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1695 Always set ELF_RTYPE_CLASS_PLT.
1696 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1698 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1700 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1701 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1702 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1703 For ISA 2.01 and later replace mftb with mfspr 268.
1705 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1708 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
1709 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
1711 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
1714 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
1715 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
1716 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
1717 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
1719 2008-04-10 Jakub Jelinek <jakub@redhat.com>
1721 * stdlib/tst-makecontext.c (othervar): New variable.
1722 (cf): Test sign extending the argument to long.
1724 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
1726 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
1727 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
1728 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
1729 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
1730 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
1731 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
1732 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
1734 2008-02-22 Alan Modra <amodra@bigpond.net.au>
1736 * elf/Makefile (tests): Substitute tests-vis-yes here.
1737 (tests-vis-yes): Delete.
1738 (modules-name, modules-vis-yes): Similarly.
1740 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
1743 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1744 Preserve sign in signgamp when x is zero.
1746 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
1748 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
1749 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
1750 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
1751 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
1752 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
1753 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
1755 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1758 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
1762 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
1763 a reserved error value.
1765 * stdlib/tst-makecontext.c: Change parameter to cf to negative
1766 value to check for correct sign extension.
1769 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1770 Copy 64-bit parameter values even though this is not required in
1773 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
1776 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
1778 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
1781 2008-04-09 Jakub Jelinek <jakub@redhat.com>
1783 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
1785 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1788 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
1789 in line-buffered stream failed.
1790 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1792 2008-04-08 Ulrich Drepper <drepper@redhat.com>
1795 * scripts/abi-versions.awk: If the version specified by
1796 --enable-oldest-abi is older than the first version for this
1797 architecture, use the default version.
1799 * locale/programs/ld-collate.c (collate_read): Ignore script lines
1800 as well when ignoring the whole category.
1802 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1805 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
1806 ETHERTYPE_* definitions.
1807 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
1809 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1811 * stdlib/mbtowc.c (__no_r_state): Remove.
1812 (mbtowc): New static state variable. Use it instead of
1814 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
1815 (__wctomb_state): New hidden variable.
1816 (wctomb): Use __wctomb_state instead of __no_r_state.
1817 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
1818 (__wctomb_state): New extern decl.
1819 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
1821 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1824 * resolv/res_init.c: Handle scope IDs in resolv.conf.
1826 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1828 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
1830 2008-04-06 Ulrich Drepper <drepper@redhat.com>
1832 * po/nl.po: Update from translation team.
1834 2008-03-31 Ulrich Drepper <drepper@redhat.com>
1837 * string/strfry.c: Handle empty strings again.
1839 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1842 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
1843 before looking for translation.
1844 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
1845 * locale/freelocale.c: Likewise.
1846 * locale/newlocale.c: Likewise.
1847 * locale/setlocale.c: Likewise.
1848 Based partially on a patch by ryo@np.css.fujitsu.com.
1850 2008-03-30 Jakub Jelinek <jakub@redhat.com>
1852 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
1853 acquiring wrlock. Do conv_tab allocation while holding lock.
1854 * intl/Makefile: Add rules to build and run tst-gettext6.
1855 * intl/tst-gettext6.c: New test.
1856 * intl/tst-gettext6.sh: New file.
1858 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1860 * po/nl.po: Update from translation team.
1862 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
1863 provided through st_blksize, try the default size before giving up.
1865 2008-03-29 Ulrich Drepper <drepper@redhat.com>
1867 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
1870 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
1872 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
1873 error message. POSIX today does not require the messages to be in
1874 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
1877 * sunrpc/auth_unix.c: Unify printed strings.
1878 * sunrpc/clnt_tcp.c: Likewise.
1879 * sunrpc/clnt_udp.c: Likewise.
1880 * sunrpc/clnt_unix.c: Likewise.
1881 * sunrpc/svc_tcp.c: Likewise.
1882 * sunrpc/svc_udp.c: Likewise.
1883 * sunrpc/svc_unix.c: Likewise.
1884 * sunrpc/xdr.c: Likewise.
1885 * sunrpc/xdr_array.c: Likewise.
1886 * sunrpc/xdr_rec.c: Likewise.
1887 * sunrpc/xdr_ref.c: Likewise.
1888 * locale/programs/ld-time.c (time_finish): Unify messages.
1889 * locale/programs/locfile.c (handle_copy): Fix typo.
1890 * nscd/nscd.c (options): Fix typo.
1893 * stdlib/strtod_l.c: Use correct sign for result in one more
1895 Patch by Eric Blake <ebb9@byu.net>.
1897 2008-03-27 Jakub Jelinek <jakub@redhat.com>
1899 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
1900 and creat system calls.
1901 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
1903 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
1905 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
1906 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
1907 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1909 2008-03-27 Ulrich Drepper <drepper@redhat.com>
1911 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
1912 <linux/limits.h> has defined it.
1913 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
1914 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
1916 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
1917 it instead of ARG_MAX.
1919 2008-03-25 Jakub Jelinek <jakub@redhat.com>
1921 * posix/gai.conf: Fix comment for scope nullbits.
1922 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
1923 default to 128 bits for v4 mapped addresses.
1925 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
1927 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
1928 ptrace call to get the ieee_instruction_pointer from the kernel.
1929 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
1930 ptrace call to set the ieee_instructtion_pointer.
1931 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
1932 Add comment that ieee_instruction_pointer is always 0.
1934 2008-03-09 Andreas Jaeger <aj@suse.de>
1937 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
1938 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
1939 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
1941 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
1942 (rint_test): Likewise.
1944 2008-03-24 Ulrich Drepper <drepper@redhat.com>
1946 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
1948 (__nisfind_server): Similar for open readColdStartFile call.
1949 Patch partially by Jim Meyering.
1950 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
1951 around internal_setent call.
1953 * po/vi.po: New Vietnamese translation.
1955 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
1958 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
1959 remove CLONE_STOPPED.
1961 2008-02-10 Jim Meyering <meyering@redhat.com>
1963 Remove useless "if" before "free":
1964 * elf/ldconfig.c (parse_conf_include): Likewise.
1965 * gmon/gmon.c (weak_alias): Likewise.
1966 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
1967 * inet/rcmd.c (__validuser2_sa): Likewise.
1968 * intl/bindtextdom.c (set_binding_values): Likewise.
1969 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
1970 * libio/genops.c (save_for_backup): Likewise.
1971 * libio/wgenops.c (save_for_wbackup): Likewise.
1972 * locale/programs/ld-collate.c (collate_read): Likewise.
1973 * locale/programs/linereader.c (get_string): Likewise.
1974 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
1975 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
1976 * resolv/res_debug.c (do_section): Likewise.
1977 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
1978 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
1979 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
1980 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
1981 * time/tzset.c (tzset_internal): Likewise.
1983 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1985 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
1988 2008-03-11 Ulrich Drepper <drepper@redhat.com>
1991 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
1992 not stream for output file. Open output file here.
1993 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
1994 and output file name.
1995 (process_fd): Likewise.
1996 (process_file): Likewise.
1997 (main): Adjust callers of changed functions.
1998 * iconv/iconv_prog.h: Adjust prototype.
2000 2008-03-09 Andreas Jaeger <aj@suse.de>
2003 * sysdeps/ia64/ieee754.h: Use protected namespace
2004 __BIG_ENDIAN/__LITTLE_ENDIAN.
2005 * sysdeps/ieee754/ieee754.h: Likewise.
2006 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2008 2008-03-08 Roland McGrath <roland@frob.com>
2010 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2011 ignore a signal that came from a machine exception, treat it as a
2012 fatal core-dump signal instead.
2013 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2015 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2016 Clear DF bit in thread state's eflags.
2017 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2019 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2022 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2023 of NAN(...) sequence.
2024 * stdlib/Makefile (tests): Add tst-strtod6.
2025 * stdlib/tst-strtod6.c: New file.
2027 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2030 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2031 putting offending option character in quotes. Clean up error
2033 * po/be.po: Adjust msgstr in translation file.
2034 * po/bg.po: Likewise.
2035 * po/ca.po: Likewise.
2036 * po/cs.po: Likewise.
2037 * po/da.po: Likewise.
2038 * po/de.po: Likewise.
2039 * po/es.po: Likewise.
2040 * po/fr.po: Likewise.
2041 * po/hr.po: Likewise.
2042 * po/ko.po: Likewise.
2043 * po/nl.po: Likewise.
2044 * po/rw.po: Likewise.
2045 * po/sk.po: Likewise.
2046 * po/sv.po: Likewise.
2047 * po/tr.po: Likewise.
2048 * po/zh_CN.po: Likewise.
2049 * po/zh_TW.po: Likewise.
2052 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2053 Patch by Roland Bless <roland@bless.de>.
2055 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2057 * elf/Makefile (routines): Add dl-sysdep.
2058 (elide-routines.os): Likewise.
2060 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2063 * elf/dl-sysdep.c: Undefine ROUND after use.
2064 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2065 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2066 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2067 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2069 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2070 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2072 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2074 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2075 _dl_tls_get_addr_soft element.
2076 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2077 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2078 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2080 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2081 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2082 of internal_function.
2084 * stdlib/Makefile (aux): Add tens_in_limb.
2085 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2086 * stdlib/tens_in_limb.c: ...here. New file.
2089 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2090 __statfs_chown_restricted.
2091 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2092 for _PC_CHOWN_RESTRICTED.
2093 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2094 Implement __statfs_chown_restricted.
2095 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2096 _POSIX_CHOWN_RESTRICTED value to zero.
2097 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2100 * sysdeps/x86_64/rtld-memset.c: New file.
2102 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2104 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2106 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2107 Barcelona machine. Make default fall through branch of
2108 __x86_64_preferred_memory_instruction check as the integer code path.
2110 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2112 * sysdeps/x86_64/cacheinfo.c
2113 (__x86_64_preferred_memory_instruction): New variable.
2114 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2116 * sysdeps/x86_64/memset.S: Rewrite.
2118 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2120 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2121 __obstack_printf_chk): New prototypes.
2122 (__vasprintf_chk, __vdprintf_chk,
2123 __obstack_vprintf_chk): Likewise.
2124 Add libc_hidden_proto.
2126 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2127 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2128 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2129 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2130 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2131 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2132 __obstack_vprintf_chk): New prototypes.
2133 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2134 obstack_vprintf): New inlines.
2135 * debug/dprintf_chk.c: New file.
2136 * debug/vdprintf_chk.c: New file.
2137 * debug/asprintf_chk.c: New file.
2138 * debug/vasprintf_chk.c: New file.
2139 * debug/obprintf_chk.c: New file.
2140 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2141 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2142 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2144 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2145 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2146 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2147 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2149 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2150 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2151 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2152 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2153 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2155 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2156 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2157 obstack_vprintf_chk.
2158 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2159 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2160 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2161 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2162 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2163 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2165 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2168 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2169 Patch by Roy Marples <roy@marples.name>.
2172 * malloc/malloc.c: Fix typo in comment.
2175 * locale/iso-639.def: Add Shuswap.
2177 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2180 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2181 overwrite *h_errnop/*errnop values from getanswer_r in case of
2184 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2187 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2188 (verify_persistent_db): Remove one unnecessary test and add a new one
2189 for bad configuration.
2190 (nscd_init): Improve error reported when persistent database cannot
2192 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2193 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2194 .suggested_module and .max_db_size and case config file says the
2196 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2199 * nis/ypclnt.c (yp_order): Fix handling of return value of
2201 Patch by Jeff Moyer <jmoyer@redhat.com>.
2203 * po/fr.po: Update from translation team.
2205 2008-02-22 Andreas Jaeger <aj@suse.de>,
2206 Carlos O'Donell <carlos@systemhalted.org>
2209 * FAQ.in: Describe why glibc needs to be compiled with
2212 2008-02-19 Roland McGrath <roland@redhat.com>
2214 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2216 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2219 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2220 __USE_MISC is defined.
2222 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2224 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2225 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2227 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2228 timerfd_gettime, timerfd_settime.
2229 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2230 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2232 2008-02-08 Roland McGrath <roland@redhat.com>
2234 * elf/elf.h (NT_PPC_SPE): New macro.
2236 2008-02-06 Roland McGrath <roland@redhat.com>
2238 * Makerules ($(common-objpfx)sysd-rules):
2239 Depend on $(sysdep-makeconfigs).
2241 2008-01-31 Roland McGrath <roland@redhat.com>
2244 * configure.in: Use -print-file-name if it yields a directory,
2245 for each of include and include-fixed.
2246 * configure: Regenerated.
2248 * Makeconfig (sysd-rules-targets): New variable.
2249 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2250 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2252 2008-01-30 Roland McGrath <roland@redhat.com>
2254 * manual/libc.texinfo: Update back-cover text.
2256 * elf/elf.h (NT_386_TLS): New macro.
2258 2008-01-29 Roland McGrath <roland@redhat.com>
2260 * Makeconfig (sysd-rules-patterns): New variable.
2261 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2262 (check-inhibit-asm): New canned sequence, replaces ...
2263 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2264 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2265 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2266 (CFLAGS-rtld): Variable removed.
2268 2008-01-24 Roland McGrath <roland@redhat.com>
2270 * configure.in: Let configure fragments set base_os.
2271 * configure: Regenerated.
2273 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2275 * po/ko.po: Update from translation team.
2277 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2279 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2281 2008-01-12 Andreas Jaeger <aj@suse.de>
2284 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2287 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2289 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2290 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2291 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2293 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2295 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2296 * elf/dl-close.c (_dl_close): Check for it.
2297 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2298 (_dl_allocate_static_tls): Likewise.
2299 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2300 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2302 * elf/tst-tls16.c: New file.
2303 * elf/tst-tlsmod16a.c: New file.
2304 * elf/tst-tlsmod16b.c: New file.
2305 * elf/Makefile: Add rules to build and run tst-tls16.
2307 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2310 * bits/shm.h: Fix comment describing shmid_ds.
2311 * sysdeps/gnu/bits/shm.h: Likewise.
2312 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2313 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2314 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2315 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2316 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2317 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2318 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2319 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2320 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2323 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2325 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2326 additional suffixes.
2327 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2328 Add optional functions mq_timedreceive and mq_timedsend.
2329 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2330 * conform/data/pthread.h-data: Fix prototype of
2331 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2332 * conform/data/semaphore.h-data: Allow time.h definitions.
2333 * conform/data/signal.h-data: Likewise.
2334 * conform/data/stdio.h-data: getw and putw are not required in v6.
2335 * conform/data/stdlib.h-data: Change setstate prototype.
2336 * conform/data/string.h-data: Fix strerror_r prototype.
2337 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2338 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2339 Fix readlink prototype.
2340 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2342 * inet/netinet/in.h: Cleanup namespace.
2343 * posix/regex.h: Likewise.
2344 * resolv/netdb.h: Likewise.
2345 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2346 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2347 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2348 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2349 of names of in in6_addr.
2350 (default_precedence): Likewise.
2351 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2354 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2356 * conform/data/fmtmsg.h-data: Add missing allows.
2357 * conform/data/ftw.h-data: Likewise.
2358 * conform/data/inttypes.h-data: Likewise.
2359 * conform/data/math.h-data: Likewise.
2360 * conform/data/signal.h-data: Likewise.
2361 * conform/data/net/if.h-data: Likewise.
2362 * conform/data/netinet/in.h-data: Likewise.
2363 * conform/data/sys/socket.h-data: Likewise.
2366 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2367 (__strtok_r): Simplify.
2368 * string/tester.c (test_strtok_r): Add test case for futile search
2369 with single-character seach string.
2371 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2373 * po/ko.po: Update from translation team.
2375 2008-01-11 Andreas Jaeger <aj@suse.de>
2378 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2379 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2382 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2384 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2385 native interface lookup in all the relevant places.
2387 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2388 Ulrich Drepper <drepper@redhat.com>
2390 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2391 field. Use sockaddr_in6 for source_addr.
2392 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2393 (match_prefix): Likewise.
2394 (get_label): Likewise.
2395 (get_precedence): Likewise.
2396 (rfc3484_sort): Change to use indirect access to results array.
2397 Adjust to use of sockaddr_in6. Replace service_order test with
2398 simple index comparison.
2399 (getaddrinfo): Define order array. Initialize it. Don't initialize
2400 service_order field. Adjust qsort_t calls. Access sorted result
2401 array indirectly through order array.
2402 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2403 * posix/tst-rfc3484-2.c: Likewise.
2404 * posix/tst-rfc3484-3.c: Likewise.
2406 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2409 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2411 Patch by André Cruz.
2414 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2415 (clnt_spcreateerror): Likewise.
2418 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2419 (public_mEMALIGn): Likewise.
2420 Patch mostly by Daniel Jacobowitz.
2422 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2424 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2425 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2426 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2427 * stdlib/tst-makecontext2.c: New test.
2429 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2431 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2433 (REINIT_PARAMS): Likewise. Undefine before end of file.
2434 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2435 transliteration hooks and REINIT_PARAMS afterwards.
2436 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2438 (REINIT_PARAMS): Define.
2439 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2440 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2441 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2442 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2443 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2444 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2445 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2446 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2447 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2448 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2449 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2450 * iconvdata/tst-iconv7.c: New test.
2452 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2454 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2456 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2459 * nscd/connections.c (restart): Fix condition.
2461 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2463 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2464 __ctype_toupper_loc): Add __THROW.
2466 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2468 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2469 recognition of interface family.
2471 * posix/getconf.c: Update copyright year.
2472 * nss/getent.c: Likewise.
2473 * iconv/iconvconfig.c: Likewise.
2474 * iconv/iconv_prog.c: Likewise.
2475 * elf/ldconfig.c: Likewise.
2476 * catgets/gencat.c: Likewise.
2477 * csu/version.c: Likewise.
2478 * elf/ldd.bash.in: Likewise.
2479 * elf/sprof.c (print_version): Likewise.
2480 * locale/programs/locale.c: Likewise.
2481 * locale/programs/localedef.c: Likewise.
2482 * nscd/nscd.c (print_version): Likewise.
2483 * debug/xtrace.sh: Likewise.
2484 * malloc/memusage.sh: Likewise.
2485 * malloc/mtrace.pl: Likewise.
2486 * debug/catchsegv.sh: Likewise.
2488 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2490 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2493 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2495 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2496 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2498 2007-12-17 Roland McGrath <roland@redhat.com>
2500 * inet/ether_line.c (ether_line): Remove unused variable.
2502 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2504 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2506 * login/openpty.c (openpty): Likewise.
2507 * login/pty.h (openpty, forkpty): Likewise.
2508 * manual/terminal.texi (openpty, forkpty): Likewise.
2510 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2512 * malloc/malloc.c (public_cALLOc): For arenas other than
2513 main_arena, count all bytes inside the mprotect_size range of the
2514 heap as uninitialized.
2516 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2518 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2521 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2522 mTRIm for all of them.
2523 (mTRIm): Additionally iterate over all free blocks and use madvise
2524 to free memory for all those blocks which contain at least one
2526 * malloc/tst-trim1.c: New file.
2527 * malloc/Makefile (tests): Add tst-trim1.
2529 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2531 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2533 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2534 First cast argument to long
2535 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2537 (__vdso_clock_gettime): Likewise.
2538 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2541 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2543 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2544 * locale/nl_langinfo_l.c: Real implementation, copied from
2546 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2548 2007-12-01 Jim Meyering <meyering@redhat.com>
2550 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2551 that would inhibit utf8-optimization of a regexp containing line-
2552 or buffer-anchors, e.g., `^', `$'.
2554 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2556 * time/bug-getdate1.c (do_test): Don't use century values which
2557 aren't valid on 32-bit systems.
2559 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2561 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2562 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2563 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2564 __strcat_g, __strncat_g): Add __asm__.
2566 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2569 * io/fchmodat.c: Fix typo in stub_warning use.
2570 Patch by Petr Salinger.
2572 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2574 * iconvdata/hp-thai8.c: New file.
2575 * iconvdata/Makefile: Add rules for hp-thai8.c.
2576 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2577 * iconvdata/gconv-modules: Likewise.
2580 * iconvdata/hp-greek8.c: New file.
2581 * iconvdata/Makefile: Add rules for hp-greek8.c.
2582 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2583 * iconvdata/gconv-modules: Likewise.
2586 * iconvdata/hp-turkish8.c: New file.
2587 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2588 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2589 * iconvdata/gconv-modules: Likewise.
2591 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2592 (shrink_heap): ... this new function.
2593 (heap_trim): Call shrink_heap instead of grow_heap.
2595 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2596 case don't call alloc_perturb.
2598 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2600 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2602 * sysdeps/unix/sysv/linux/kernel-features.h
2603 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2604 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2606 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2609 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2610 * stdio-common/Makefile (tests): Add bug22.
2611 * stdio-common/bug22.c: New file.
2614 * time/getdate.c: Fix filling in default values.
2615 * time/bug-getdate1.c: New file.
2616 * time/Makefile: Add rules to build and run bug-getdate1.
2618 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2619 * iconvdata/ebcdic-es.c: Likewise.
2620 * iconvdata/ebcdic-es-a.c: Likewise.
2621 * iconvdata/ebcdic-uk.c: Likewise.
2622 * iconvdata/iso8859-16.c: Likewise.
2623 * iconvdata/viscii.c: Likewise.
2624 * iconvdata/iso8859-9e.c: Likewise.
2625 * iconvdata/Makefile: Adjust appropriately.
2628 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
2631 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2634 * iconvdata/hp-roman9.c: New file.
2635 * iconvdata/Makefile: Add rules for hp-roman9.c.
2636 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
2637 * iconvdata/gconv-modules: Likewise.
2639 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
2640 * iconvdata/Makefile: Adjust appropriately.
2643 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
2644 structure, it's allocated with alloca.
2645 * stdio-common/Makefile (tests): Add bug21.
2646 * stdio-common/bug21.c: New file.
2648 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
2651 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
2652 keyword for gcc's braced-groups.
2654 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2657 * inet/ether_line.c: Strip hostname of whitespaces.
2658 * inet/Makefile (tests): Add tst-ether_line.
2659 * inet/tst-ether_line.c: New file.
2661 2007-12-03 Ulrich Drepper <drepper@redhat.com>
2664 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
2667 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
2669 * stdlib/tst-setcontext.c: Catch the case where the links gets
2670 messed up and we do not reach main again.
2672 * po/ca.po: Update from translation team.
2674 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2676 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2677 * posix/regex.h (REG_ENOSYS): Likewise.
2678 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2680 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2682 * nscd/nscd.h (MAX_STACK_USE): Define.
2683 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2684 (gc): Initialize stack_used based on allocation in prune_cache.
2685 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2686 Clear array before use.
2688 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2689 memory allocation failed.
2690 * nscd/hstcache.c (cache_addhst): Likewise.
2691 * nscd/grpcache.c (cache_addgr): Likewise.
2692 * nscd/servicescache.c (cache_addserv): Likewise.
2693 * nscd/pwdcache.c (cache_addpw): Likewise.
2694 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2696 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2698 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2699 and creat system calls.
2701 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2703 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2705 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2707 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2708 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
2710 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
2711 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
2712 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
2714 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
2716 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
2717 strncat): Define as macros to avoid compile errors.
2719 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
2722 2007-11-22 Ulrich Drepper <drepper@redhat.com>
2725 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
2726 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
2727 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
2729 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2731 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2732 Return zero in case the thread library is not NPTL.
2735 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
2736 initializing interface list.
2739 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2740 use result of nss_getgrgid_r if nothing was found. For other
2741 error return with a failure.
2742 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2744 * locale/programs/ld-collate.c (collate_read): Fix loop to match
2747 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2749 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
2750 (get_scope): For IPv4 scope, use scopes table.
2751 (fini): Free scopes table if necessary.
2752 (free_scopelist): New function.
2753 (scopecmp): New function.
2754 (gaiconf_init): Also handle scopev4 entries.
2755 * posix/tst-rfc3484.c (do_test): Initialize scopes.
2756 * posix/tst-rfc3484-2.c (do_test): Likewise.
2757 * posix/gai.conf: Document scopev4 defaults.
2758 * posix/Makefile (tests): Add tst-rfc3484-3.
2759 * posix/tst-rfc3484-3.c: New file.
2761 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
2763 * posix/gai.conf: Update for current default tables.
2765 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2767 * po/tr.po: Update from translation team.
2769 2007-11-18 Roland McGrath <roland@frob.com>
2771 * manual/arith.texi (Remainder Functions): Spelling fix.
2772 From Shaun Silk <genix@mysoul.com.au>.
2774 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
2776 2007-11-17 Ulrich Drepper <drepper@redhat.com>
2778 * po/zh_CN.po: Update from translation team.
2780 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2781 Add sys/signalfd.h and sys/eventfd.h.
2783 2007-11-15 Bruno Haible <bruno@clisp.org>
2786 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
2788 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
2789 (DCIGETTEXT): Change the allocation of the 'search' variable so that
2790 it needs only fixed stack space. Delay the initialization of
2791 msgid_len until it is needed.
2793 2007-11-15 Andreas Jaeger <aj@suse.de>
2795 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
2796 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
2798 2007-11-15 Ulrich Drepper <drepper@redhat.com>
2800 * po/ko.po: Update from translation team.
2802 2007-11-14 Ulrich Drepper <drepper@redhat.com>
2804 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
2805 significantly. The device type is also part of the ifinfomsg data.
2807 * po/sv.po: Update from translation team.
2808 * po/nl.po: Likewise.
2810 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
2811 to wake up in 24 hours.
2813 * nscd/gai.c (__ioctl): Define. Include check_native.c.
2815 2007-11-13 Ulrich Drepper <drepper@redhat.com>
2817 * po/cs.po: Update from translation team.
2818 * po/pl.po: Likewise.
2820 * include/ifaddrs.h: Remove in6ai_temporary.
2821 (struct in6addrinfo): Add index element.
2822 Declare __check_native.
2823 * inet/Makefile (aux): Add check_native.
2824 * sysdeps/unix/sysv/linux/check_native.c: New file.
2825 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
2826 IFA_F_TEMPORARY. Pass back ifa_index.
2827 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
2828 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
2829 call __check_native if necessary.
2830 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
2831 to sort addresses. Pass information about the results.
2832 * posix/tst-rfc3484.c: Adjust for addition of index field and change
2833 of rfc3484_sort interface.
2834 * posix/tst-rfc3484-2.c: Likewise.
2836 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
2837 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
2839 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
2840 (qsort_r): Renamed from qsort. Take additional parameter and pass it
2841 on as third parameter to compare function and _quicksort.
2842 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
2843 to the compare function.
2844 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
2845 * Versions.def: Add GLIBC_2.8 for libc.
2847 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
2848 * posix/tst-rfc3484-2.c: Likewise.
2850 * include/kernel-features.h: Moved to...
2851 * sysdeps/mach/hurd/kernel-features.h: ...here.
2853 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
2855 * sysdeps/i386/i586/memcpy_chk.S: New file.
2856 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
2857 * sysdeps/i386/i586/memset_chk.S: Likewise.
2859 2007-11-12 Ulrich Drepper <drepper@redhat.com>
2861 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
2862 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
2863 list of interfaces. Also store prefix length.
2864 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
2865 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
2866 prefix if source and destination address are in the same subnet.
2867 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
2868 Always look for matching record in in6ai list.
2869 Correct source_addr_len value for IPv6->IPv4 converted records.
2871 2007-11-11 Roland McGrath <roland@frob.com>
2873 * include/kernel-features.h: New file.
2875 2007-11-10 Ulrich Drepper <drepper@redhat.com>
2877 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
2878 complications for 64-bit platforms.
2880 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
2881 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
2882 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
2884 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
2886 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2887 * sysdeps/wordsize-64/alphasort.c: New file.
2888 * sysdeps/wordsize-64/alphasort64.c: New file.
2889 * sysdeps/wordsize-64/fseeko.c: New file.
2890 * sysdeps/wordsize-64/fseeko64.c: New file.
2891 * sysdeps/wordsize-64/ftello.c: New file.
2892 * sysdeps/wordsize-64/ftello64.c: New file.
2893 * sysdeps/wordsize-64/ftw.c: New file.
2894 * sysdeps/wordsize-64/ftw64.c: New file.
2895 * sysdeps/wordsize-64/iofgetpos.c: New file.
2896 * sysdeps/wordsize-64/iofgetpos64.c: New file.
2897 * sysdeps/wordsize-64/iofopen.c: New file.
2898 * sysdeps/wordsize-64/iofopen64.c: New file.
2899 * sysdeps/wordsize-64/iofsetpos.c: New file.
2900 * sysdeps/wordsize-64/iofsetpos64.c: New file.
2901 * sysdeps/wordsize-64/lockf.c: New file.
2902 * sysdeps/wordsize-64/lockf64.c: New file.
2903 * sysdeps/wordsize-64/mkostemp.c: New file.
2904 * sysdeps/wordsize-64/mkostemp64.c: New file.
2905 * sysdeps/wordsize-64/mkstemp.c: New file.
2906 * sysdeps/wordsize-64/mkstemp64.c: New file.
2907 * sysdeps/wordsize-64/scandir.c: New file.
2908 * sysdeps/wordsize-64/scandir64.c: New file.
2909 * sysdeps/wordsize-64/tmpfile.c: New file.
2910 * sysdeps/wordsize-64/tmpfile64.c: New file.
2911 * sysdeps/wordsize-64/versionsort.c: New file.
2912 * sysdeps/wordsize-64/versionsort64.c: New file.
2913 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
2914 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
2915 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
2916 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
2917 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
2918 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
2919 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
2920 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
2921 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
2922 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
2923 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
2924 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
2926 * crypt/sha256-crypt.c: Fix a comment.
2927 * crypt/sha512-crypt.c: Likewise.
2929 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
2931 * sysdeps/x86_64/memset.S: Add sfence after movnti.
2933 2007-11-07 Ulrich Drepper <drepper@redhat.com>
2936 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
2937 because output buffer is too small break, don't loop.
2938 * iconvdata/Makefile (tests): Add bug-iconv6.
2939 * iconvdata/bug-iconv6.c: New file.
2941 2007-11-06 Ulrich Drepper <drepper@redhat.com>
2943 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
2945 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
2946 size_t. Add casts where needed.
2948 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
2949 old headers, don't call avc_has_perm if we don't have the
2950 permission information.
2952 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
2954 * elf/rtld.c (dl_main): Use the page size to find the map start.
2956 2007-11-05 Ulrich Drepper <drepper@redhat.com>
2958 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
2959 Patch by Szymon Siwek <sls@poczta.wp.pl>.
2961 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
2962 when the lookup call failed.
2964 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
2965 Add prune_cond and wakeup_time.
2966 (CACHE_PRUNE_INTERNAL): Define.
2967 Update declarations of prune_cache and setup_thread.
2968 * nscd/connections.c (dbs): Update initializers.
2969 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
2970 (nscd_init): Default number of threads is now 4.
2971 (invalidate_cache): Take lock before calling prune_cache.
2972 (handle_request): If SELinux forbids the request, say so.
2973 (readylist_cond): Use static initializer.
2974 (nscd_run_prune): New function. Used only by pruning threads.
2975 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
2977 (fd_ready): Update nscd_run reference.
2978 (start_threads): No need to initialize readylist_cond.
2979 Start pruning threads separately.
2980 * nscd/nscd_setup_thread.c: Change return value type to int and always
2982 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
2983 to int and return nonzero value if we can use the TID address hack.
2984 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
2985 the database is later than the new entry's timeout, update the
2986 wakeup time and wake the cleanup thread.
2987 (prune_cache): Return seconds the next entry in the database is still
2988 valid. Remove locking for pruning here.
2989 * nscd/nscd.conf: Document default number of threads.
2991 2007-10-31 Ulrich Drepper <drepper@redhat.com>
2993 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
2994 stack is properly aligned for the target function.
2995 Correct unwind info.
2997 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
2998 when using auditing libraries.
3000 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3002 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3003 _nss_dns_getnetbyaddr2_r.
3004 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3005 extra parameter to getanswer_r.
3006 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3007 _nss_dns_getnetbyaddr2_r.
3009 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3011 * nscd/gethstbynm2_r.c: Remove.
3012 * nscd/gethstbynm3_r.c: New file.
3013 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3015 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3016 __gethostbyaddr_r compatibility wrapper.
3017 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3018 determining timeout of entry.
3019 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3021 (addhstbyX): Pass reference to variable for TTL to lookup and
3023 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3024 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3025 and __nss_next2. Remove __nss_services_lookup.
3026 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3028 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3030 * nss/getXXent_r.c: Likewise.
3031 * nss/getnssent_r.c: Likewise.
3032 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3033 does not exist in module, try the optional second name.
3034 (__nss_next2): New function.
3035 (__nss_next): Now wrapper around __nss_next2.
3036 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3037 Declare __nss_next2.
3038 Adjust definition of db_lookup_function type.
3039 * nss/service-lookup.c: Define NO_COMPAT.
3040 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3041 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3042 * inet/ether_ntoh.c: Likewise.
3043 * sunrpc/netname.c: Likewise.
3044 * sunrpc/publickey.c: Likewise.
3045 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3046 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3047 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3048 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3049 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3051 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3053 * inet/getnetgrent.c (setup): Encrypt static pointer.
3055 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3058 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3059 * crypt/sha512c-test.c: Likewise.
3062 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3063 to keep track of end of %[ format string element.
3064 * stdio-common/Makefile (tests): Add bug20.
3065 * stdio-common/bug20.c: New file.
3068 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3069 path elements in counting mode.
3071 2007-10-27 Andreas Jaeger <aj@suse.de>
3074 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3077 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3078 (__cleanup): Free shared library when exiting.
3079 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3080 (__cleanup): Free shared library when exiting.
3082 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3085 * math/libm-test.inc (check_float_internal): Support
3086 denormalized return.
3088 2007-10-23 Andreas Jaeger <aj@suse.de>
3091 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3092 __LONG_LONG_PAIR to handle little endian byte order.
3093 Suggested by abhishekrai@google.com
3095 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3097 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3099 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3101 * nscd/cache.c (prune_cache): Move test for modified file outside
3104 2007-10-21 Andreas Jaeger <aj@suse.de>
3106 * manual/texinfo.tex: Update to latest version.
3108 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3110 * manual/arith.texi (Status bit operations): Fix formatting.
3112 * manual/errno.texi (Error Messages): Fix formatting.
3114 * manual/sysinfo.texi (System Parameters): Fix formatting.
3116 * manual/libc.texinfo: Update VERSION and UPDATED.
3118 2007-10-19 Roland McGrath <roland@redhat.com>
3120 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3122 2007-10-06 David S. Miller <davem@davemloft.net>
3124 * configure.in: Add sparcv9v2 and sparc64v2.
3125 * scripts/config.sub: Likewise.
3126 * configure: Regenerate.
3127 * elf/elf.h (HWCAP_SPARC_N2): New.
3128 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3129 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3130 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3131 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3132 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3133 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3134 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3136 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3138 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3139 even if the poll result indicates there is data to read.
3140 Patch by Jeff Moyer <jmoyer@redhat.com>.
3142 2007-10-18 Roland McGrath <roland@redhat.com>
3144 * elf/elf.h (NT_PPC_VMX): New macro.
3146 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3148 * version.h (VERSION): Set to 2.7.90.
3150 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3152 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3155 2007-10-17 Roland McGrath <roland@frob.com>
3157 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3158 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3160 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3162 * version.h (VERSION): Bump to 2.7.
3163 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3166 * time/tzset.c (__tz_convert): Don't force testing for a change of
3167 TZ if not called from localtime. But then also see whether the
3168 file changed, in case __use_tzfile is set.
3170 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3171 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3172 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3173 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3174 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3175 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3176 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3177 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3179 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3181 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3182 and admin selects to be able to replace the gai.conf file, lock
3183 data structures around the qsort call.
3185 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3187 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3189 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3190 too high for the improvements. Implement bzero unconditionally for
3193 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3194 Jakub Jelinek <jakub@redhat.com>
3196 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3197 even when time_t is 32-bit.
3198 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3199 timezone data read by __tzfile_default. Ensure __tzname[0] is
3200 always set after the search.
3202 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3204 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3205 unreachable code on 32-bit machines.
3207 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3210 * time/strftime_l.c: Include stdbool.h.
3211 (my_strftime): New wrapper, old function renamed to...
3212 (__strftime_internal): ... new function. Add tzset_called
3213 argument, pass it down to recursive calls, don't call tzset ()
3214 if already true, set to true after call to tzset ().
3216 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3218 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3219 into account when copying TZ string.
3221 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3223 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3224 num_transition rather than num_transitions - 1.
3226 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3228 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3231 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3232 a local label rather than HIDDEN_JUMPTARGET.
3234 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3236 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3237 (init_cacheinfo): Initialize it.
3238 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3239 Always define bzero.
3240 Remove non-glibc code.
3241 * sysdeps/x86_64/bzero.S: Make an empty file.
3243 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3245 * sysdeps/x86_64/cacheinfo.c
3246 (__x86_64_preferred_memory_instruction): New.
3247 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3249 * sysdeps/x86_64/memset.S: Rewrite.
3251 2007-10-15 Roland McGrath <roland@redhat.com>
3253 * po/libc.pot: Regenerated.
3255 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3257 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3261 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3262 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3263 address record to T_A/T_AAAA requests.
3265 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3267 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3269 * posix/glob.c: Add some branch prediction throughout.
3271 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3274 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3276 (rfc3484_sort): Make sure that even if qsort doesn't support
3277 stable sorting out sorting here is stable by comparing service_order.
3278 (getaddrinfo): Initialize service_order.
3279 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3280 service_order field to sorting structure.
3281 * posix/tst-rfc3484-2.c (do_test): Likewise.
3283 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3284 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3285 __tzset_parse_tz and updating of daylight, timezone, tzname into
3287 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3288 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3289 happens in __tz_compute.
3290 * time/tzfile.c (__tzfile_read): Also read TZ string.
3291 (find_transition): Fold into __tzfile_compute.
3292 (__tzfile_compute): For times beyond the last transition try to
3294 * timezone/tst-timezone.c: Information in daylight and tzname does
3295 change for Asia/Tokyo timezone with more concrete information.
3298 * include/stdio.h: Add libc_hidden_proto for ftello.
3299 * libio/ftello.c: Add libc_hidden_def.
3302 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3303 on the specified time and not the last entries in the file. Move
3304 code to determine tzname[] to...
3305 (find_transition): ...here. Add ugly guess for times before the
3308 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3311 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3313 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3314 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3315 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3316 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3318 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3319 read mechanism when there are no group members and avoid no-op
3320 read syscall in this case.
3323 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3324 (__readall): If reading failed due to EAGAIN error wait a bit
3325 and possibly try again.
3326 (__readvall): Likewise.
3328 2007-10-13 Bruno Haible <bruno@clisp.org>
3330 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3331 when we cannot recode the message.
3333 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3336 * libio/__freading.c (__freading): Don't return true for
3337 write-only streams. For read/write streams, check whether we
3338 performed a read operation already.
3339 * libio/Makefile (tests): Add tst-ext2.
3340 * libio/tst-ext2.c: New file.
3342 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3344 * locale/programs/repertoire.c (repertoire_read): Always free
3345 memory for repertoire file name [Coverity CID 270].
3347 * elf/cache.c (save_aux_cache): Free memory allocated for
3348 temporary file name [Coverity CID 267].
3350 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3352 * misc/Makefile (headers): Add bits/error.h.
3354 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3356 * posix/fnmatch_loop.c: Take rule index returned as part of
3357 findidx return value into account when accessing weights.
3358 * posix/regcomp.c: Likewise.
3359 * posix/regexec.c: Likewise.
3361 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3362 (skip_to): Fix problems with parameter of elifdef/elifndef.
3364 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3366 * iconv/gconv_simple.c: Add some branch prediction.
3368 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3370 * locale/programs/ld-collate.c (collate_read): If ignore_content
3371 and nowtok is tok_define, eat any tok_eol tokens.
3373 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3375 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3376 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3378 * inet/netinet/in.h: Don't include bits/socket.h.
3379 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3381 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3383 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3385 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3387 * locale/programs/locfile-kw.gperf: Likewise.
3388 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3390 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3392 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3393 (__find_specwc): Change into __extern_always_inline function.
3394 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3395 (__parse_one_specmb): Remove ps argument.
3396 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3397 Adjust __find_specmb and __parse_one_specmb callers.
3398 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3399 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3401 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3404 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3406 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3407 with some Pentium Ds.
3409 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3411 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3413 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3416 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3419 * locale/C-time.c: Set week_1stday data to 19971201.
3420 * locale/programs/ld-time.c (time_finish): Default for
3421 first_workday is Monday.
3424 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3427 * posix/glob.c (glob): Recognize patterns starting \/.
3428 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3429 (main): Add test for pattern starting \/.
3431 * misc/error.h: Use __const instead of const.
3432 * misc/bits/error.h: Likewise.
3434 2007-10-07 Andreas Jaeger <aj@suse.de>
3436 * include/bits/error.h: New file.
3438 * misc/bits/error.h (error_at_line): Fix prototype.
3440 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3443 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3444 more little bugs in creating the stack frame when pltexit has to
3447 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3448 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3451 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3452 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3453 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3454 * math/libm-test.inc: Add test for this case.
3457 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3458 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3459 map service succeeded.
3460 (svc_is_mapped): New function.
3461 (svc_unregister): Use it before trying to unmap service.
3463 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3465 * timezone/zic.c: Update from tzcode2007h.
3468 * timezone/africa: Update from tzdata2007h.
3469 * timezone/antarctica: Likewise.
3470 * timezone/asia: Likewise.
3471 * timezone/australasia: Likewise.
3472 * timezone/europe: Likewise.
3473 * timezone/leapseconds: Likewise.
3474 * timezone/northamerica: Likewise.
3475 * timezone/southamerica: Likewise.
3476 * timzeone/zone.tab: Likewise.
3479 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3482 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3483 avoid warning with -Wconversion.
3484 (__strndup): Likewise.
3485 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3488 * nscd/connections.c (restart): Don't resync if database is
3489 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3491 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3492 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3494 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3495 evetnfd_read, eventfd_write.
3496 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3497 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3498 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3499 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3500 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3501 eventfd_write for GLIBC_2.7.
3503 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3504 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3505 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3506 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3508 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3510 * stdlib/msort.c: Include stdint.h.
3511 (struct msort_param): New type.
3512 (msort_with_tmp): Use struct msort_param pointer for unchanging
3513 parameters. Add optimized handling for several common sizes
3514 and indirect sorting mode.
3515 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3517 Suggested by Belazougui Djamel .
3519 * stdlib/Makefile (tests): Add tst-qsort2.
3520 * stdlib/tst-qsort2.c: New test.
3522 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3524 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3525 for dup2 in case another thread races with the current one. Retry
3528 * misc/error.h: Remove support for use outside of libc. We have to
3529 include <features.h> now. Include <bits/error.h> if possible.
3530 * misc/bits/error.h: New file.
3532 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3534 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3535 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3536 __extern_always_inline functions unconditionally, drop macros.
3538 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3539 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3540 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3542 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3543 add __artificial__ attribute.
3545 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3547 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3548 backward to forward direction.
3550 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3553 * locale/programs/ld-collate.c (collate_finish): Compare against last
3554 used section which is known to have rules defined.
3555 (collate_read): After order_start, correctly record order of sections
3556 and queue sections up.
3558 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3561 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3562 the same number of pages.
3563 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3565 * locale/programs/ld-collate.c (collate_read): After initial copy
3566 statement, continue in state 0.
3568 * include/stdio_ext.h (__fsetlocking): Define as macro.
3570 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3572 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3575 * po/pt_BR.po: Fix typo.
3577 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3579 * iconvdata/Makefile (modules): Add ISO8859-9E.
3580 (distribute): Add iso8859-9e.c.
3581 (gen-8bit-gap-modules): Add iso8859-9e.
3582 * iconvdata/iso8859-9e.c: New file.
3583 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3584 * iconvdata/TESTS: Likewise.
3585 * iconvdata/tst-tables.sh: Likewise.
3587 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3589 * locale/iso-639.def: Add several new entries.
3591 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3593 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3594 void * pointers instead of struct link_map **.
3595 (_dl_scope_free): Change argument type to void *.
3596 * include/link.h (struct link_map): Change type of l_reldeps
3597 to struct link_map_reldeps, move l_reldepsact into that
3599 * elf/dl-deps.c: Include atomic.h.
3600 (_dl_map_object_deps): Only change l->l_initfini when it is
3601 fully populated, use _dl_scope_free for freeing it. Optimize
3602 removal of libs from reldeps by using l_reserved flag, when
3603 some removal is needed, allocate a new list instead of
3604 reallocating and free the old with _dl_scope_free. Adjust
3605 for l_reldeps and l_reldepsact changes.
3606 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3607 searching in l_initfini and l_reldeps without holding dl_load_lock.
3608 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3609 l_reldepsact changes.
3610 * elf/dl-close.c (_dl_close_worker): Likewise.
3611 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3613 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3615 * iconvdata/Makefile (modules): Add KOI8-RU.
3616 (distribute): Add koi8-ru.c.
3617 (gen-8bit-gap-modules): Add koi8-ru.
3618 * iconvdata/koi8-ru.c: New file.
3619 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3620 * iconvdata/TESTS: Likewise.
3621 * iconvdata/tst-tables.sh: Likewise.
3623 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3625 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3627 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3628 with __warning__/__error__ attributes.
3629 (__warnattr): Define.
3630 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
3631 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
3633 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
3634 of __*_chk if compile time detectable overflow is found.
3635 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
3636 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
3638 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
3639 instead of __*_chk if compile time detectable overflow is found.
3640 (__gets_alias): Rename to...
3641 (__gets_warn): ... this. Add __warnattr.
3642 (gets): Call __gets_warn instead of __gets_alias.
3643 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
3644 aliases with __warnattr.
3645 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
3646 time detectable overflow is found.
3647 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
3648 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
3649 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
3650 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
3651 __getdomainname_chk_warn): New aliases with __warnattr.
3652 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
3653 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
3654 __*_chk_warn instead of __*_chk if compile time detectable overflow
3656 (__getgroups_chk): Rename argument to __listlen from listlen.
3657 (__getwd_alias): Rename to...
3658 (__getwd_warn): ... this. Add __warnattr.
3659 (getwd): Call __getwd_warn instead of __getwd_alias.
3660 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
3661 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
3662 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
3663 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
3664 __wcsnrtombs_chk_warn): New aliases with __warnattr.
3665 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
3666 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
3667 compile time detectable overflow is found.
3668 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
3669 to use __*_chk or not.
3670 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3671 in comparisons which function should be called and in __*_chk*
3672 arguments. Call __*_chk_warn instead of __*_chk if compile time
3673 detectable overflow is found.
3674 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3676 * debug/tst-chk1.c (do_test): Add a few more tests.
3678 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3681 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3682 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3683 (_nl_unload_domain): Finalize conversions_lock.
3684 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3685 handling table of known conversions.
3687 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3689 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3690 close_not_cancel_no_status instead of close.
3692 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3695 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3696 nrules != 0 for multibyte chars.
3698 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3700 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3701 Provide better error message in case the type is unknown.
3704 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3705 * string/stratcliff.c: Make usable to test wide char functions.
3706 * wcsmbs/wcsatcliff.c: New file.
3707 * wcsmbs/Makefiel (tests): Add wcsatcliff.
3710 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
3711 (distribute): Add mac-centraleurope.c.
3712 (gen-8bit-gap-modules): Add mac-centraleurope.
3713 * iconvdata/mac-centraleurope.c: New file.
3714 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
3715 * iconvdata/TESTS: Likewise.
3716 * iconvdata/tst-tables.sh: Likewise.
3719 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
3721 2007-09-21 Ulrich Drepper <drepper@redhat.com>
3723 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
3724 from __x86_64_core_cache_size_half.
3725 (init_cacheinfo): Compute shared cache size for AMD processors with
3726 shared L3 correctly.
3727 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
3729 Patch in large parts by Evandro Menezes.
3731 2007-09-19 Ulrich Drepper <drepper@redhat.com>
3733 * elf/dl-lookup.c (add_dependency): Handle failing memory
3734 allocation for dependency list. Remove unnecessary check.
3736 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
3737 open/close when determining source addresses.
3739 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
3740 sha512-crypt, and sha512.
3741 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
3742 (distribute): Add sha256.h and sha512.h.
3743 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
3744 and call the appropriate code.
3745 * crypt/sha256-crypt.c: New file.
3746 * crypt/sha256.c: New file.
3747 * crypt/sha256.h: New file.
3748 * crypt/sha256c-test.c: New file.
3749 * crypt/sha256test.c: New file.
3750 * crypt/sha512-crypt.c: New file.
3751 * crypt/sha512.c: New file.
3752 * crypt/sha512.h: New file.
3753 * crypt/sha512c-test.c: New file.
3754 * crypt/sha512test.c: New file.
3756 2007-09-19 Jakub Jelinek <jakub@redhat.com>
3758 * misc/bits/syslog.h (syslog): Remove extraneous argument from
3759 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
3762 2007-09-18 Jakub Jelinek <jakub@redhat.com>
3764 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
3765 %as in fscanf format strings.
3767 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
3768 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3769 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
3771 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
3774 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
3775 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
3776 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
3777 * elf/dl-sym.c (do_sym): Likewise.
3778 * include/link.h (struct link_map): Add l_serial field.
3779 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
3780 * elf/dl-lookup.c (add_dependency): Add flags argument.
3781 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
3782 flags, use THREAD_GSCOPE_RESET_FLAG before and
3783 THREAD_GSCOPE_SET_FLAG after
3784 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
3785 Don't dereference map until it has been found on some list.
3786 If map->l_serial changed, return -1.
3788 2007-09-17 Jakub Jelinek <jakub@redhat.com>
3790 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
3791 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
3792 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
3794 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
3795 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
3796 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
3797 add libc_hidden_proto.
3798 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3799 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3800 conformance requested.
3801 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
3802 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3803 conformance requested.
3804 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3805 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
3806 conformance requested.
3807 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
3808 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
3809 ISO C99 or POSIX conformance requested.
3810 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
3811 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
3812 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
3813 and __isoc99_vsscanf@@GLIBC_2.7.
3814 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
3815 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
3816 (tests): Add scanf14.
3817 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
3818 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
3819 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
3820 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
3821 CFLAGS-isoc99_scanf.c): Add $(exceptions).
3822 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
3823 from using internal headers.
3824 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
3825 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
3826 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
3827 and __isoc99_vswscanf@@GLIBC_2.7.
3828 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
3829 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
3830 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
3831 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
3832 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
3833 * stdio-common/isoc99_scanf.c: New file.
3834 * stdio-common/isoc99_vsscanf.c: New file.
3835 * stdio-common/isoc99_vscanf.c: New file.
3836 * stdio-common/isoc99_vfscanf.c: New file.
3837 * stdio-common/isoc99_fscanf.c: New file.
3838 * stdio-common/isoc99_sscanf.c: New file.
3839 * wcsmbs/isoc99_fwscanf.c: New file.
3840 * wcsmbs/isoc99_vswscanf.c: New file.
3841 * wcsmbs/isoc99_swscanf.c: New file.
3842 * wcsmbs/isoc99_wscanf.c: New file.
3843 * wcsmbs/isoc99_vwscanf.c: New file.
3844 * wcsmbs/isoc99_vfwscanf.c: New file.
3845 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
3846 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
3847 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
3848 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
3849 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
3850 * stdio-common/scanf14.c: New test.
3851 * stdio-common/scanf15.c: New test.
3852 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3853 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
3854 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
3855 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
3856 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
3857 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
3858 __nldbl___isoc99_scanf@@GLIBC_2.7,
3859 __nldbl___isoc99_fscanf@@GLIBC_2.7,
3860 __nldbl___isoc99_sscanf@@GLIBC_2.7,
3861 __nldbl___isoc99_vscanf@@GLIBC_2.7,
3862 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
3863 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
3864 __nldbl___isoc99_wscanf@@GLIBC_2.7,
3865 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
3866 __nldbl___isoc99_swscanf@@GLIBC_2.7,
3867 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
3868 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
3869 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
3870 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
3871 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
3872 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
3873 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
3874 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
3875 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
3876 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
3877 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
3878 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
3879 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
3880 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
3881 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
3883 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
3884 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
3885 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
3886 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
3887 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
3888 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
3889 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
3890 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
3891 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
3892 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
3893 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
3894 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
3896 * stdio-common/Makefile (tests): Add scanf13.
3898 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
3899 m modifier followed by l.
3900 (STRING_ARG): Add width argument.
3901 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
3902 <case L_('C')>: Handle %mlc and %mC.
3903 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
3905 * stdio-common/scanf13.c: New test.
3907 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
3908 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
3910 2007-09-18 Ulrich Drepper <drepper@redhat.com>
3912 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
3913 type and __THROW marker of splice, vmsplice, and tee.
3914 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3915 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3916 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3917 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3918 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3919 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3920 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3921 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
3922 as cancellation points.
3924 2003-11-01 Daniel Jacobowitz <dan@debian.org>
3926 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
3927 parse more than three parts of the version number.
3929 2007-09-15 Ulrich Drepper <drepper@redhat.com>
3931 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
3932 modifier. Patch by Jakub Jelinek.
3934 2007-08-26 Jakub Jelinek <jakub@redhat.com>
3936 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
3937 call_fallocate in misc subdir.
3938 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
3939 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
3940 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
3941 instead of __fallocate64.
3942 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
3944 2007-09-15 Jakub Jelinek <jakub@redhat.com>
3946 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
3947 * rt/Makefile (headers): Add bits/mqueue2.h.
3948 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
3949 optimizing with GCC and __va_arg_pack_len is defined.
3950 * rt/bits/mqueue2.h: New file.
3951 * rt/mq_open.c (__mq_open): Renamed from mq_open.
3952 (mq_open): New strong_alias.
3953 (__mq_open_2): New function.
3954 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
3955 (mq_open): New strong_alias.
3956 (__mq_open_2): New function.
3957 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
3958 * Versions.def (librt): Add GLIBC_2.7 version.
3959 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
3960 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
3962 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
3963 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
3964 is defined rather than when not C++.
3965 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
3966 __openat64_alias): New redirects.
3967 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
3968 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
3969 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
3970 (open, open64, openat, openat64): Rewrite as __extern_always_inline
3971 functions instead of function-like macros.
3973 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
3975 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
3976 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
3977 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
3979 2007-09-15 Mike Frysinger <vapier@gentoo.org>
3981 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
3982 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
3984 2007-09-14 Mike Frysinger <vapier@gentoo.org>
3986 * inet/tst-network.c: Increment ERRORS for failing tests.
3988 2007-09-07 Jakub Jelinek <jakub@redhat.com>
3990 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
3991 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
3992 implement as __extern_always_inline function.
3993 (vsyslog): Define as __extern_always_inline function unconditionally.
3994 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
3995 When __va_arg_pack is defined, implement as __extern_always_inline
3997 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3998 __extern_always_inline functions unconditionally.
3999 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4000 bits/stdio2.h will be included.
4001 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4002 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4003 implement as __extern_always_inline functions.
4004 (vswprintf, vwprintf, vfwprintf): Define as
4005 __extern_always_inline functions unconditionally.
4006 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4008 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4010 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4011 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4013 * include/features.h (__USE_EXTERN_INLINES): Define only when
4014 __extern_inline is defined.
4015 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4016 is defined instead of when not __cplusplus.
4017 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4018 is defined instead of when not __cplusplus.
4019 * socket/sys/socket.h: Include bits/socket2.h when
4020 __extern_always_inline is defined instead of when not __cplusplus.
4021 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4022 is defined instead of when not __cplusplus.
4023 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4024 is defined instead of when not __cplusplus.
4025 * string/string.h: Include bits/string3.h when __extern_always_inline
4026 is defined instead of when not __cplusplus.
4027 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4028 is defined instead of when not __cplusplus.
4029 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4030 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4032 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4033 defined __extern_always_inline instead of !defined __cplusplus.
4034 * libio/bits/stdio-ldbl.h: Likewise.
4035 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4036 * misc/bits/syslog.h (syslog): Don't define for C++.
4037 (vsyslog): Use __extern_always_inline function for C++ instead of
4039 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4040 whenever that macro is defined.
4041 (vprintf): Don't provide the inline for C++.
4042 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4043 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4044 define the macros for C++.
4045 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4046 __extern_always_inline functions for C++.
4047 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4048 stat64, lstat64, fstat64, fstatat64): Don't define if not
4049 __USE_EXTERN_INLINES.
4050 * wcsmbs/bits/wchar2.h: Fix #error message.
4051 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4052 (vswprintf, vwprintf, vfwprintf): Define using
4053 __extern_always_inline functions for C++.
4054 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4055 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4056 strncpy, strcat, strncat): Define as __extern_always_inline
4057 functions instead of macros for C++.
4058 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4059 defined __extern_inline.
4060 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4061 to __extern_inline whenever that macro is defined.
4062 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4063 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4064 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4065 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4066 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4067 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4068 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4069 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4070 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4071 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4072 prototypes. Only provide __extern_inline routines if
4073 __USE_EXTERN_INLINES.
4074 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4076 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4077 For now avoid some *printf tests in C++. Skip all testing
4078 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4080 * debug/tst-chk4.cc: New file.
4081 * debug/tst-chk5.cc: New file.
4082 * debug/tst-chk6.cc: New file.
4083 * debug/tst-lfschk4.cc: New file.
4084 * debug/tst-lfschk5.cc: New file.
4085 * debug/tst-lfschk6.cc: New file.
4086 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4088 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4089 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4090 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4092 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4094 * po/cs.po: Update from translation team.
4096 2007-09-11 Roland McGrath <roland@redhat.com>
4098 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4101 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4103 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4105 2007-09-05 Roland McGrath <roland@redhat.com>
4107 * manual/signal.texi (Signaling Another Process): Typo fix.
4108 From Karl Berry <karl@freefriends.org>.
4110 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4112 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4113 zero if not defined.
4114 (make_request): Recognize optimistic addresses and treat them like
4115 deprecated addresses.
4116 Reported by Neil Horman <nhorman@redhat.com>.
4118 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4120 * nscd/connections.c (send_ro_fd): Also transfer file size.
4121 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4122 file size don't call fstat.
4124 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4125 ahead and map the file. This should always be correct and we can
4126 catch problems later.
4128 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4130 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4132 (__fread_alias, __fread_unlocked_alias): New aliases.
4133 (fread): New extern inline.
4134 (fread_unlocked): Likewise. Undef macro before definition of
4135 the inline function.
4136 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4137 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4138 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4139 and __fread_unlocked_chk@@GLIBC_2.7.
4140 * debug/fread_chk.c: New file.
4141 * debug/fread_u_chk.c: New file.
4142 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4144 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4146 * sysdeps/unix/sysv/linux/syscalls.list
4147 (personality): Change caller to EXTRA.
4149 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4151 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4153 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4155 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4158 * Makerules: Use -p option with mkdir.
4160 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4161 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4162 (_xdr_directory_obj): Likewise.
4163 (xdr_entry_obj): Likewise.
4164 (xdr_group_obj): Likewise.
4165 (xdr_link_obj): Likewise.
4166 (xdr_table_obj): Likewise.
4167 (_xdr_nis_result): Likewise.
4168 (_xdr_ns_request): Likewise.
4169 (_xdr_ib_request): Likewise.
4170 (_xdr_nis_taglist): Likewise.
4171 (xdr_cback_data): Likewise.
4172 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4173 (xdr_ypresp_maplist): Likewise.
4175 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4177 * posix/regex_internal.h: Prevent some declarations and definitions
4178 to be seen when used in tests.
4180 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4181 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4183 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4185 * config.make.in (datarootdir): Add to shut up configure.
4187 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4188 associativity for fully-associative caches.
4190 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4191 requests. Fill on more associativity values for L2.
4192 Patch mostly by Evandro Menezes.
4194 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4196 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4197 (_libc_vdso_platform_setup): Avoid using exported variable by using
4200 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4202 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4203 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4206 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4208 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4209 align stack for call if pltexit is to be used.
4212 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4213 align for function call in case pltexit has to be called later.
4215 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4216 implicit atomic operation when storing function pointer.
4217 (_dl_runtime_profile): Likewise.
4219 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4221 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4224 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4227 * string/strtok.c: Fix typo in comment.
4230 * debug/segfault.c: Fix typos in comments.
4233 * stdio-common/tempnam.c: Fix comment, it is not checked that
4234 TMPDIR points to a writable directory.
4237 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4238 memory allocated for the name server address.
4241 * nscd/connections.c (handle_request): Using sendfile always
4242 requires that mmap is used for the database.
4243 Patch by Petr Baudis <pasky@suse.cz>.
4246 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4247 suddenly has two or more addresses, ignore it and remove the old
4251 * resolv/res_hconf.c: Prepare for compiling outside libc.
4252 * nscd/res_hconf.c: New file.
4253 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4255 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4256 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4258 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4261 * debug/pcprofiledump.c: Turn on internationalization by calling
4262 setlocale. Patch mostly by Benno Schulenberg.
4265 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4267 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4268 * iconvdata/bug-iconv5.c: New file.
4270 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4273 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4274 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4275 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4276 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4277 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4278 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4279 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4280 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4282 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4285 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4286 lookup loop. Suggested by John Reiser.
4288 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4290 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4292 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4294 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4295 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4296 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4297 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4298 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4300 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4302 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4304 * po/nl.po: Update from translation team.
4306 2007-08-16 Andreas Jaeger <aj@suse.de>
4308 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4309 Reported by Peter Festner <peter.festner@ewetel.net>.
4311 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4313 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4315 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4317 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4318 to check for undefined symbols.
4320 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4321 If the syscall fails, set errno to the actual returned error number
4323 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4324 arguments are incorrect, set errno to EINVAL, if the syscall
4325 fails, set errno to the actual returned error number.
4327 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4328 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4330 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4331 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4333 (ASI_PNF, ASI_BLK_P): Don't define.
4334 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4335 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4337 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4338 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4341 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4343 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4344 FE_UNDERFLOW on Niagara CPUs.
4346 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4349 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4351 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4352 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4353 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4354 flush should be used or not inside of the function.
4355 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4357 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4358 __thread_start): Use HIDDEN_JUMPTARGET.
4359 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4360 __thread_start): Likewise.
4361 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4363 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4364 Add libc_hidden_proto.
4365 (STRTOF): Add libc_hidden_proto.
4366 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4367 (strtold_l, wcstold_l): Use them as second argument for
4370 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4372 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4374 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4376 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4378 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4380 * po/bg.po: New file. From the translation team.
4382 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4384 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4385 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4386 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4387 when each feature was introduced.
4389 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4390 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4391 (CHECK_HASH): New macro.
4392 (PREPARE_VERSION): Use it.
4394 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4395 prototype if not __ASSUME_PSELECT.
4396 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4397 prototype if not __ASSUME_PPOLL.
4399 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4401 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4402 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4405 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4407 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4408 (_libc_vdso_platform_setup): If vDSO is not available point
4409 __vdso_gettimeofday to the vsyscall.
4410 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4411 __vdso_gettimeofday instead of vsyscall.
4413 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4415 * nscd/servicescache.c: Include kernel-features.h.
4416 * nscd/gai.c: Likewise.
4417 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4418 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4419 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4420 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4421 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4422 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4423 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4424 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4425 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4427 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4429 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4430 and _dl_get_origin defines anymore.
4432 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4433 Build fix for systems which might lack POSIX timer support.
4435 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4436 (_libc_vdso_platform_setup): Mangle function pointers before storing
4438 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4439 Demangle vdso pointer before use.
4440 (INTERNAL_VSYSCALL): Likewise.
4442 * elf/cache.c (primes): Mark as const.
4443 Noted by Roland McGrath.
4445 2007-08-01 Andreas Jaeger <aj@suse.de>
4446 Jakub Jelinek <jakub@redhat.com>
4448 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4449 (options): Add option.
4450 (parse_opt): Handle option.
4451 (manual_link): Adjust process_file caller. Call implicit_soname.
4452 (search_dir): Formatting. Use and populate auxiliary cache.
4453 (main): Load and save auxiliary cache.
4454 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4455 stat64 from fstat64 to caller.
4456 (implicit_soname): New function.
4457 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4458 leave *soname as NULL.
4459 * elf/cache.c: Include libgen.h.
4460 (print_entry, print_cache, compare, save_cache, add_to_cache):
4461 Formatting and cleanups.
4462 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4463 aux_cache_file): New structures.
4464 (AUX_CACHEMAGIC): Define.
4465 (primes): New array.
4466 (aux_hash_size, aux_hash): New variables.
4467 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4468 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4469 load_aux_cache, save_aux_cache): New functions.
4470 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4471 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4472 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4473 (process_file): Adjust prototype.
4475 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4477 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4480 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4482 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4483 r_found_version structure as second parameter.
4484 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4485 (_dl_vdso_vsym): Change type of second parameter accordingly.
4486 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4487 (_libc_vdso_platform_setup): Adjust.
4488 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4489 (_libc_vdso_platform_setup): Likewise.
4491 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4492 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4493 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4494 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4495 * csu/libc-start.c: Pretty printing.
4496 Use VDSO_SETUP if defined.
4497 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4498 and let generic code call into _libc_vdso_platform_setup.
4499 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4500 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4501 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4502 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4503 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4505 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4506 (sysdep_rountines): Add dl-vdso.
4508 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4511 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4512 attribute_hidden to __vdso_gettimeofday prototype.
4514 2007-08-12 Roland McGrath <roland@redhat.com>
4516 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4517 From: Karl Berry <karl@freefriends.org>.
4519 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4521 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4522 an atime update for the files we read.
4524 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4526 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4528 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4531 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4532 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4533 * misc/mkostemp.c: New file.
4534 * misc/mkostemp64.c: New file.
4535 * stdlib/stdlib.h: Declare the new functions.
4536 * sysdeps/posix/tempname.c: Add new parameter which is added to
4537 the flags for open. Remove __GT_BIGFILE handling.
4538 * stdio-common/tempname.c: Likewise.
4539 * include/stdio.h: Adjust __gen_tempname prototype.
4540 Renumber __GT_* constants.
4541 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4542 * misc/mkdtemp.c: Likewise.
4543 * misc/mkstemp.c: Likewise.
4544 * misc/mkstemp64.c: Likewise.
4545 * misc/mktemp.c: Likewise.
4546 * stdio-common/tempnam.c: Likewise.
4547 * stdio-common/tmpfile.c: Likewise.
4548 * stdio-common/tmpfile64.c: Likewise.
4549 * stdio-common/tmpnam.c: Likewise.
4550 * stdio-common/tmpnam_r.c: Likewise.
4552 2007-08-10 Roland McGrath <roland@frob.com>
4554 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4556 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4557 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4559 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4561 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4563 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4564 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4565 * nss/nss_files/files-have_o_cloexec.c: New file.
4567 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4570 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4572 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4573 ___new_wcstold_l): New weak aliases.
4574 (strtold_l, wcstold_l): Use them as second argument for
4577 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4579 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4580 register in test for error.
4582 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4583 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4585 * po/sv.po: Update from translation team.
4587 2007-08-06 Roland McGrath <roland@redhat.com>
4589 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4590 Remove __strto*_l inlines.
4591 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4592 * stdlib/strtod.c: Add libc_hidden_def.
4593 * stdlib/strtod_l.c: Likewise.
4594 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4595 for __new_strtold and __new_wcstold.
4596 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4598 * stdlib/strtol.c: Add libc_hidden_def.
4599 * stdlib/strtol_l.c: Likewise.
4600 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4603 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4605 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4606 * scripts/data/localplt-generic.data: ... here.
4607 * elf/Makefile (check-data): Get generic file if no other.
4608 ($(objpfx)check-localplt.out): Make target unconditional.
4610 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4613 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4615 * po/zh_CN.po: Updated translation from translation team.
4617 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4619 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4620 Don't use CGOTSETUP and CGOTRESTORE macros.
4622 2007-08-04 Roland McGrath <roland@redhat.com>
4624 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4626 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4628 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4629 __extension__ around the whole statement expression.
4631 2007-08-04 Ulrich Drepper <drepper@redhat.com>
4633 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
4634 elements during initialization.
4636 * po/pl.po: Updated translation from translation team.
4637 * po/tr.po: Likewise.
4638 * po/nl.po: Likewise.
4640 2007-08-03 Ulrich Drepper <drepper@redhat.com>
4642 * rt/aio.h: Add __nonnull attributes.
4644 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4646 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
4647 * stdlib/Makefile (tests): Add tst-strtod5.
4648 (tst-strtod5-ENV): New.
4649 * stdlib/tst-strtod5.c: New file.
4651 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
4653 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
4656 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
4659 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4661 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
4664 2007-08-02 Ulrich Drepper <drepper@redhat.com>
4666 * io/Makefile (aux): Add have_o_cloexec.
4667 * include/fcntl.h: Declare __have_o_cloexec.
4668 * io/have_o_cloexec.c: New file.
4669 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
4670 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4671 fcntl call if not necessary.
4672 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4675 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4676 Avoid memset, add explicit initialization.
4677 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4678 to the end and change into zero-sized array.
4679 Move lock member to fill a hole on 64-bit platforms.
4681 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4683 * include/stdlib.h: Add __strto*_internal prototypes here.
4684 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4686 * include/wchar.h: Add __wcsto*_internal prototypes.
4687 * sysdeps/generic/inttypes.h: No need to protect the declaration
4688 of the __strto*_internal and __wcsto*_internal members here.
4690 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4692 2007-08-02 Roland McGrath <roland@redhat.com>
4694 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4695 $(inst_bindir)/getconf if possible.
4697 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4698 (generated): Add it.
4699 ($(inst_libexecdir)/getconf): Use it.
4701 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4703 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4704 /proc is faster and sufficient. /sys is still needed for
4707 2007-08-01 Jakub Jelinek <jakub@redhat.com>
4709 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
4710 syscall as __fallocate64.
4711 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
4712 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
4714 2007-07-30 Jakub Jelinek <jakub@redhat.com>
4716 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
4719 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
4720 if off_t is different rank from size_t.
4722 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
4723 uw_frame_state_for): Avoid type punning warnings.
4724 * sysdeps/generic/unwind-dw2-fde-glibc.c
4725 (_Unwind_IteratePhdrCallback): Likewise.
4726 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
4727 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
4728 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
4731 2007-07-31 Ulrich Drepper <drepper@redhat.com>
4733 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
4734 total processors using sysfs.
4735 (__get_nprocs): Use sysfs to determine which processors are online.
4737 2007-07-31 Jakub Jelinek <jakub@redhat.com>
4739 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
4740 syscall arguments count.
4742 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
4744 2007-07-30 Roland McGrath <roland@redhat.com>
4746 * manual/libc.texinfo: Update copyrights, formatting magic, and
4747 @dircategory. From Karl Berry <karl@freefriends.org>.
4749 2007-07-29 Ulrich Drepper <drepper@redhat.com>
4752 * io/Makefile (headers): Add bits/fcntl2.h.
4754 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
4756 (__CPU_EQUAL_S): Likewise.
4758 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
4759 (tests): Add tst-cpuset.
4760 * posix/sched_cpualloc.c: New file.
4761 * posix/sched_cpufree.c: New file.
4762 * posix/tst-cpuset.c: New file.
4763 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
4765 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
4766 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
4767 macros. Define CPU_*_S macros.
4769 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4771 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
4775 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
4776 #.0g and value rounded to 1.0.
4777 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
4779 2007-07-26 Jakub Jelinek <jakub@redhat.com>
4781 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
4782 for int_frac_digits and frac_digits.
4784 * login/logout.c (logout): Avoid aliasing violation.
4785 * login/logwtmp.c (logwtmp): Likewise.
4787 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
4789 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
4791 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
4793 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
4795 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
4798 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
4800 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
4802 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
4803 char * to avoid warning.
4804 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
4806 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
4808 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
4809 allocate_arrays): Cast second argument to charmap_find_symbol
4810 to char * to avoid warnings.
4812 * locale/programs/repertoire.c (repertoire_new_char): Change
4813 from_nr, to_nr and cnt to unsigned long, adjust printf format
4816 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
4817 Cast second argument to new_element to char * to avoid warnings.
4819 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
4821 * intl/gettextP.h (struct loaded_domain): Change plural to const
4822 struct expression *.
4823 * intl/plural-eval.c (plural_eval): Change first argument to
4824 const struct expression *.
4825 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
4826 argument to const struct expression **.
4827 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
4829 * intl/loadmsgcat (_nl_unload_domain): Cast away const
4830 in call to __gettext_free_exp.
4832 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
4833 unitialized wstring/wpattern var warnings.
4835 * posix/runtests.c (struct a_test): Make data field const char *.
4837 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
4838 vars if not LDBL_MANT_DIG >= 106.
4840 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
4842 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
4843 __find_specmb to avoid warning.
4845 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
4847 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
4850 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
4853 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
4854 tv var when it will be actually used.
4856 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
4859 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
4860 char array resp. pointer.
4861 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
4863 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
4864 to const unsigned char **.
4865 (ucs4_to_cns11643): Change second argument to unsigned char *.
4866 * iconvdata/euc-tw.c (BODY): Change endp type to
4867 const unsigned char *.
4868 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
4870 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
4871 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
4872 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
4873 types to unsigned char pointers/arrays instead of char.
4874 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
4876 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
4877 * iconvdata/jis0212.h: Include assert.h.
4878 (ucs4_to_jisx0212): Change second argument to unsigned char *.
4879 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
4880 of trying to handle that.
4881 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
4883 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
4884 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
4885 two dimensional const unsigned char arrays.
4886 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
4887 Initialize endp to inptr to shut up a warning.
4889 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4892 * time/strptime_l.c (__strptime_internal): Silently ignore
4893 strftime modifiers and field width in recursive calls.
4895 * include/time.h (enum ptime_locale_status): Remove.
4896 (__strptime_internal): Remove decided and era_cnt arguments,
4897 add statep argument.
4898 * time/strptime_l.c (__strptime_internal): Remove decided
4899 and era_cnt arguments, add statep argument. Don't recompute
4900 any fields in recursive calls, only update caller's tm
4901 and state, if recursive call fails, don't change tm nor
4903 (get_alt_number): Adjust.
4904 (recursive): Adjust caller.
4905 (strptime): Likewise.
4906 * time/strptime.c (strptime): Likewise.
4908 2007-07-19 Jakub Jelinek <jakub@redhat.com>
4910 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
4911 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
4912 if from and to charsets are the same.
4913 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
4914 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
4915 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
4917 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4919 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
4920 Don't define wint_t when __need_mbstate_t unless it
4922 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
4923 in the typedef if possible.
4924 * wctype/wctype.h (wint_t): Define by including
4925 wchar.h with __need_wint_t instead of including stddef.h
4926 with __need_wint_t and as fallback definining it ourselves.
4927 * iconv/gconv.h (__need_wint_t): Define before including
4929 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
4930 or _GLIBCPP_USE_WCHAR_T.
4931 (__need_wchar_t): Don't define
4932 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4933 (__need_wint_t): Don't define before including stddef.h,
4934 define before including wchar.h only if _LIBC or
4935 _GLIBCPP_USE_WCHAR_T.
4936 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4937 * sysdeps/mach/hurd/_G_config.h: Likewise.
4938 * sysdeps/generic/_G_config.h: Likewise.
4939 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
4940 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
4941 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
4942 if _LIBC or _GLIBCPP_USE_WCHAR_T.
4944 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4946 * sysdeps/posix/posix_fallocate64.c: Undefine
4947 __posix_fallocate64_l64 before alias handling.
4948 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
4949 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
4950 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
4951 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
4953 * io/tst-posix_fallocate.c: Include <fcntl.h>.
4955 2007-07-23 Jakub Jelinek <jakub@redhat.com>
4957 * locale/programs/ld-collate.c (atwc): New variable.
4958 (add_to_tablewc): New toplevel function, moved from collate_output.
4959 (collate_output): Remove add_to_tablewc nested function.
4961 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
4962 (name_insert): New function.
4963 (write_output): Remove hash_table and hash_size vars and name_insert
4966 2007-07-24 Roland McGrath <roland@redhat.com>
4968 * Makerules (install-others-programs-nosubdir): New target.
4969 (install-no-libc.a-nosubdir): Depend on it.
4971 * iconv/Makefile (install-others-programs): Set this instead of
4973 * login/Makefile (install-others-programs): Likewise.
4974 * posix/Makefile (install-others-programs): Likewise.
4976 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
4979 2007-07-23 Ulrich Drepper <drepper@redhat.com>
4981 * io/Makefile (tests): Add tst-posix_fallocate.
4982 * io/tst-posix_fallocate.c: New file.
4984 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4987 2007-07-22 Roland McGrath <roland@frob.com>
4989 * hurd/getdport.c: Add missing copyright year update.
4991 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
4992 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
4994 2007-07-22 Ulrich Drepper <drepper@redhat.com>
4996 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
4998 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
4999 O_CLOEXEC is needed.
5000 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5001 Avoid additional fcntl to set O_CLOEXEC if not needed.
5002 * nis/nss_compat/compat-initgroups.c: Likewise.
5003 * nis/nss_compat/compat-pwd.c: Likewise.
5004 * nis/nss_compat/compat-spwd.c: Likewise.
5006 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5009 * manual/errno.texi: Change ECANCELED value to 119.
5012 * mach/lock-intern.h: Include <sys/cdefs.h>.
5015 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5019 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5022 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5024 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5026 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5028 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5030 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5032 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5033 descriptor received from nscd.
5035 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5037 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5038 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5039 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5040 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5041 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5042 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5044 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5047 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5050 * login/forkpty.c (forkpty): Close master and slave fds on
5051 fork failure. Patch by
5052 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5054 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5056 * include/features.h (__USE_ISOC95): New define.
5057 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5058 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5059 for -std=iso9899:199409.
5060 * CONFORMANCE: Remove comments about unsupported AMD1.
5062 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5064 * sysdeps/ia64/sched_cpucount.c: New file.
5065 * sysdeps/powerpc/sched_cpucount.c: New file.
5067 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5068 __BEGIN_DECLS/__END_DECLS around the prototype.
5069 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5070 pointer to const cpu_set_t.
5072 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5073 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5074 __need_size_t and include stddef.h.
5075 * sysvipc/sys/msg.h: Likewise.
5076 * posix/sched.h: Likewise.
5077 * hurd/hurd/signal.h (__need_size_t): Define.
5079 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5080 neither does signal.h in pedantic ISO C namespaces. stdio.h
5081 no longer defines wint_t or wchar_t.
5083 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5084 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5085 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5086 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5087 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5088 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5089 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5090 * debug/printf_chk.c (__printf_chk): Likewise.
5091 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5092 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5094 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5097 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5098 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5100 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5103 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5104 * malloc/malloc.h (realloc): Likewise.
5106 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5107 if one of proc_file_chain streams has that fileno.
5108 * stdio-common/Makefile (tests): Add tst-popen2.
5109 * stdio-common/tst-popen2.c: New test.
5111 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5113 * elf/ldconfig.c: Allow GPLv2 or any later version.
5114 * elf/readlib.c: Likewise.
5115 * elf/chroot_canon.c: Likewise.
5116 * elf/cache.c: Likewise.
5117 * nscd/mem.c: Likewise.
5118 * nscd/getpwuid_r.c: Likewise.
5119 * nscd/grpcache.c: Likewise.
5120 * nscd/aicache.c: Likewise.
5121 * nscd/getsrvbynm_r.c: Likewise.
5122 * nscd/nscd.c: Likewise.
5123 * nscd/servicescache.c: Likewise.
5124 * nscd/getsrvbypt_r.c: Likewise.
5125 * nscd/initgrcache.c: Likewise.
5126 * nscd/gethstbyad_r.c: Likewise.
5127 * nscd/gethstbynm2_r.c: Likewise.
5128 * nscd/getgrnam_r.c: Likewise.
5129 * nscd/nscd_setup_thread.c: Likewise.
5130 * nscd/getpwnam_r.c: Likewise.
5131 * nscd/gai.c: Likewise.
5132 * nscd/connections.c: Likewise.
5133 * nscd/dbg_log.c: Likewise.
5134 * nscd/cache.c: Likewise.
5135 * nscd/hstcache.c: Likewise.
5136 * nscd/nscd_conf.c: Likewise.
5137 * nscd/getgrgid_r.c: Likewise.
5138 * nscd/pwdcache.c: Likewise.
5139 * catgets/gencat.c: Likewise.
5140 * locale/programs/linereader.h: Likewise.
5141 * locale/programs/locarchive.c: Likewise.
5142 * locale/programs/ld-paper.c: Likewise.
5143 * locale/programs/locfile-kw.h: Likewise.
5144 * locale/programs/ld-address.c: Likewise.
5145 * locale/programs/xmalloc.c: Likewise.
5146 * locale/programs/ld-time.c: Likewise.
5147 * locale/programs/localedef.c: Likewise.
5148 * locale/programs/simple-hash.c: Likewise.
5149 * locale/programs/xstrdup.c: Likewise.
5150 * locale/programs/ld-numeric.c: Likewise.
5151 * locale/programs/locfile-kw.gperf: Likewise.
5152 * locale/programs/ld-collate.c: Likewise.
5153 * locale/programs/charmap-kw.gperf: Likewise.
5154 * locale/programs/charmap.h: Likewise.
5155 * locale/programs/charmap-kw.h: Likewise.
5156 * locale/programs/config.h: Likewise.
5157 * locale/programs/locfile.c: Likewise.
5158 * locale/programs/ld-ctype.c: Likewise.
5159 * locale/programs/charmap.c: Likewise.
5160 * locale/programs/ld-messages.c: Likewise.
5161 * locale/programs/repertoire.h: Likewise.
5162 * locale/programs/locale.c: Likewise.
5163 * locale/programs/ld-name.c: Likewise.
5164 * locale/programs/linereader.c: Likewise.
5165 * locale/programs/locfile.h: Likewise.
5166 * locale/programs/3level.h: Likewise.
5167 * locale/programs/ld-monetary.c: Likewise.
5168 * locale/programs/ld-measurement.c: Likewise.
5169 * locale/programs/charmap-dir.c: Likewise.
5170 * locale/programs/ld-identification.c: Likewise.
5171 * locale/programs/localedef.h: Likewise.
5172 * locale/programs/charmap-dir.h: Likewise.
5173 * locale/programs/repertoire.c: Likewise.
5174 * locale/programs/simple-hash.h: Likewise.
5175 * locale/programs/ld-telephone.c: Likewise.
5176 * locale/programs/locale-spec.c: Likewise.
5177 * locale/programs/locfile-token.h: Likewise.
5178 * posix/getconf.c: Likewise.
5179 * iconv/dummy-repertoire.c: Likewise.
5180 * iconv/iconv_charmap.c: Likewise.
5181 * iconv/iconvconfig.c: Likewise.
5182 * iconv/iconv_prog.c: Likewise.
5183 * malloc/memusagestat.c: Likewise.
5184 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5186 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5188 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5189 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5190 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5191 check for the first argument.
5193 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5196 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5197 (__tgmath_real_type): Fix if expr is const int or other const
5198 qualified integral type.
5199 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5200 expressions and handle const qualified arguments.
5201 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5202 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5203 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5204 statement expressions.
5205 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5206 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5207 (__TGMATH_UNARY_IMAG): Define.
5208 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5209 * math/Makefile (tests): Add test-tgmath2.
5210 (CFLAGS-test-tgmath2.c): Add.
5211 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5212 count_cfloat, count_cldouble): New variables.
5214 (main): Check number of complex calls as well.
5215 (F(compile_test)): Add complex tests and tests with const qualified
5217 (y, z, ccount): Define.
5218 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5219 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5220 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5221 F(cproj)): New functions.
5222 * math/test-tgmath2.c: New test.
5224 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5227 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5228 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5230 * dlfcn/Makefile (distribute): Add glreflib3.c.
5231 (module-names): Add glreflib3.
5232 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5234 (LDFLAGS_glreflib3.so): New.
5235 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5237 * dlfcn/glreflib3.c: New file.
5239 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5240 returned -1, return NULL.
5241 * intl/explodename.c (_nl_explode_name): Return -1 if
5242 _nl_normalize_codeset failed.
5244 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5246 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5247 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5248 and avoid branch misspredicts for > 31 bytes memset case.
5249 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5250 Remove toc ref to __cache_line_size.
5252 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5253 to get ISA-V2.0 branch hints.
5254 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5255 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5256 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5257 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5258 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5259 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5260 Remove toc ref to __cache_line_size.
5262 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5263 Include math_ldbl_opt.h.
5265 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5268 * time/strptime_l.c (__strptime_internal): Implement greedy
5269 matching of weekday and month names.
5271 2007-07-09 Roland McGrath <roland@redhat.com>
5273 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5274 (ELF_NOTE_ABI): Use it.
5275 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5277 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5279 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5280 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5282 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5285 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5286 in loop to look for conversion specifier to avoid testing of
5288 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5289 * stdio-common/bug18.c: New file.
5290 * stdio-common/bug18a.c: New file.
5291 * stdio-common/bug19.c: New file.
5292 * stdio-common/bug19a.c: New file.
5294 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5296 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5299 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5301 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5302 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5303 Return NULL if mmap failed instead of asserting it does not.
5304 (calloc): Check for integer overflow.
5306 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5309 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5312 * nis/nss-default.c: Include errno.h.
5313 (init): Preserve errno.
5315 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5317 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5319 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5321 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5323 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5325 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5327 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5329 * sysdeps/s390/dl-procinfo.c: New file.
5330 * sysdeps/s390/dl-procinfo.h: New file.
5331 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5333 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5335 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5336 in PT_NOTE segments with multiple notes.
5337 * elf/readelflib.c (process_elf_file): Likewise.
5339 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5341 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5344 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5346 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5348 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5350 * include/link.h: Don't include rtld-lowlevel.h.
5351 (struct link_map): Remove l_scope_lock.
5352 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5353 (_dl_scope_free_list): New field (variable) in _rtld_global.
5354 (DL_LOOKUP_SCOPE_LOCK): Remove.
5355 (_dl_scope_free): New prototype.
5356 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5357 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5358 (_dl_profile_fixup): Likewise.
5359 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5360 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5361 THREAD_GSCOPE_RESET_FLAG around it.
5362 * elf/dl-close.c (_dl_close_worker): Don't use
5363 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5364 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5365 scopes were queued or if l_scope_mem has been abandoned.
5366 * elf/dl-open.c (_dl_scope_free): New function.
5367 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5368 * elf/dl-support.c (_dl_scope_free_list): New variable.
5369 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5370 Remove DL_LOOKUP_SCOPE_LOCK handling.
5371 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5373 * elf/dl-object.c (_dl_new_object): Don't use
5374 __rtld_mrlock_initialize.
5376 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5378 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5380 (rtld_global_ro): Likewise.
5382 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5384 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5385 Move PT_LOAD checking to...
5386 (_dl_addr_inside_object): ... here, new function.
5387 * elf/dl-sym.c (do_sym): If not l_contiguous,
5388 call _dl_addr_inside_object.
5389 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5390 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5391 * elf/dl-open.c (dl_open_worker): Likewise.
5392 (_dl_addr_inside_object): New function if IS_IN_rtld.
5393 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5394 holes are present or are PROT_NONE protected.
5395 * include/link.h (struct link_map): Add l_contiguous field.
5396 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5398 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5399 Tomas Janousek <tjanouse@redhat.com>
5400 Ulrich Drepper <drepper@redhat.com>
5403 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5404 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5406 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5407 unused member a bitmap.
5408 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5409 servers are configured.
5411 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5413 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5415 2007-06-17 Andreas Schwab <schwab@suse.de>
5417 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5419 2007-06-16 Andreas Jaeger <aj@suse.de>
5422 * sysdeps/unix/sysv/linux/sys/ptrace.h
5423 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5424 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5425 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5426 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5427 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5429 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5430 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5431 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5432 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5434 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5437 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5438 determining whether there are IPv4/IPv6 addresses, ignore loopback
5441 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5443 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5444 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5445 as the return type. Change type of "r" variable to CMPtype.
5446 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5447 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5448 * soft-fp/gedf2.c (__gedf2): Likewise.
5449 * soft-fp/gesf2.c (__gesf2): Likewise.
5450 * soft-fp/getf2.c (__getf2): Likewise.
5451 * soft-fp/ledf2.c (__ledf2): Likewise.
5452 * soft-fp/lesf2.c (__lesf2): Likewise.
5453 * soft-fp/letf2.c (__letf2): Likewise.
5454 * soft-fp/unorddf2 (__unorddf2): Likewise.
5455 * soft-fp/unordsf2 (__unordsf2): Likewise.
5456 * soft-fp/unordtf2 (__unordtf2): Likewise.
5458 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5460 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5461 make sure gcc doesn't mess around with this.
5463 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5465 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5467 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5469 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5470 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5471 at most once per _dl_close_worker.
5473 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5475 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5476 __sched_cpucount as const.
5477 * posix/sched_cpucount.c: Adjust.
5479 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5480 instruction for counting bits.
5481 * sysdeps/x86_64/sched_cpucount.c: New file.
5483 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5485 * configure.in: Avoid variable named BASH.
5486 * config.make.in: Likewise.
5487 Patch in part by Mike Frysinger.
5489 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5492 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5493 pseudo-zeros as zero.
5494 * sysdeps/x86_64/ldbl2mpn.c: New file.
5495 * sysdeps/ia64/ldbl2mpn.c: New file.
5497 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5499 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5500 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5501 Remove unreachable code at the end.
5503 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5505 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5506 ldbl-128ibm in comment.
5507 (fpclassifyl): Correct classification of denormals.
5508 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5509 return value for MIN denormal. Rewrite using long double math too
5510 correctly handle denormals and canonicalize the results.
5512 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5514 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5515 (__mpn_construct_long_double): Fix conversion where result ought
5516 to be smaller than __LDBL_MIN__, or the low double should be
5517 denormal. Fix decision where to negate low double - honor round
5519 * stdio-common/tst-sprintf2.c: Include string.h.
5520 (COMPARE_LDBL): Define.
5521 (TEST): Also test whether a string hexadecimal float representation
5522 can be parsed back to the number.
5523 (main): Add a couple of further tests.
5525 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5527 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5528 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5529 is non-zero, but smaller than 2 * __DBL_MIN__.
5530 * stdio-common/tst-sprintf2.c: New test.
5531 * stdio-common/Makefile (tests): Add tst-sprintf2.
5533 * math/test-misc.c (main): Don't run last batch of tests with
5534 IBM long double format.
5536 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5538 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5539 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5540 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5541 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5542 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5543 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5544 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5545 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5546 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5547 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5548 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5549 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5551 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5553 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5555 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5557 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5559 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5560 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5562 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5564 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5566 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5568 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5571 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5573 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5574 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5575 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5576 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5577 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5578 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5579 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5580 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5582 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5584 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5585 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5586 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5587 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5588 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5589 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5590 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5591 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5593 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5595 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5596 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5597 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5598 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5600 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5602 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5603 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5605 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5607 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5608 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5609 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5610 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5612 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5614 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5615 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5617 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5619 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5620 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5622 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5623 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5624 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5625 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5627 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5629 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5630 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
5631 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
5632 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
5634 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
5636 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
5637 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
5638 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
5639 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5640 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
5641 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5643 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5645 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
5646 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
5647 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
5648 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
5650 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5652 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
5653 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
5654 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
5655 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
5656 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
5657 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
5658 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
5659 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
5660 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
5661 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
5662 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
5663 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
5664 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
5665 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
5666 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
5667 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
5669 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5671 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5672 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5674 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5676 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5677 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5679 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5681 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5682 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5683 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5684 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5685 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5686 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5687 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5688 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5689 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5690 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5692 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5694 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5696 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5698 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5699 branch miss-predicts. Ensure that cache line crossing does not impact
5702 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5704 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5705 "../../powerpc32/power4/memcopy.h".
5706 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5707 "../../powerpc32/power4/wordcopy.c".
5709 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5711 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
5712 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
5713 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
5714 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
5715 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
5716 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
5718 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
5720 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
5722 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5724 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
5725 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
5726 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
5727 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
5728 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
5729 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
5730 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
5731 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
5733 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
5735 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
5737 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5739 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
5740 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
5741 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
5742 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
5743 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
5744 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
5745 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
5747 2007-05-29 Roland McGrath <roland@redhat.com>
5749 * po/Makefile (po-sed-cmd): New variable.
5750 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
5752 2007-05-29 Ulrich Drepper <drepper@redhat.com>
5754 * crypt/md5-crypt.c: Fix comment.
5756 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
5757 of crashing. When this is the case or if the reply is malformed,
5758 don't try to close the new file descriptor since it does not
5760 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
5762 2007-05-28 Jakub Jelinek <jakub@redhat.com>
5764 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
5765 if __NR_utimensat is not defined.
5767 2007-05-26 Ulrich Drepper <drepper@redhat.com>
5769 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
5771 2007-05-25 Jakub Jelinek <jakub@redhat.com>
5773 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
5774 (open): Fix comment typos. Don't call __open_2 if flags
5775 is a compile time constant without O_CREAT.
5776 (__open64_2): Add nonnull attribute.
5777 (open64): Fix comment typos. Don't call __open64_2 if flags
5778 is a compile time constant without O_CREAT.
5779 (__openat_2): Add nonnull attribute, fix nonnull attribute
5781 (openat): Fix comment typos. Don't call __openat_2 if flags
5782 is a compile time constant without O_CREAT.
5783 (__openat64_2): Add nonnull attribute, fix nonnull attribute
5785 (openat64): Fix comment typos. Don't call __openat64_2 if flags
5786 is a compile time constant without O_CREAT.
5788 2007-05-24 Ulrich Drepper <drepper@redhat.com>
5790 * Makerules (sysd-rules): Define PTW for ptw-* files.
5791 * Versions: Define GLIBC_2.7 for libc.
5792 * include/stdio.h: Declare __fortify_fail.
5793 * debug/fortify_fail.c: New file.
5794 * debug/Makefile (routines): Add fortify_fail.
5795 * debug/chk_fail.c: Use __fortify_fail.
5796 * debug/stack_chk_fail.c: Likewise.
5797 * io/Versions: Export __open_2, __open64_2, __openat_2, and
5798 __openat64_2 for GLIBC_2.7.
5799 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
5800 * io/open.c: Define *_2 variant of function which checks for O_CREAT
5801 and fails if necessary.
5802 * io/open64.c: Likewise.
5803 * io/openat.c: Likewise.
5804 * io/openat64.c: Likewise.
5805 * sysdeps/unix/sysv/linux/open64.c: Likewise.
5806 * sysdeps/unix/sysv/linux/openat.c: Likewise.
5807 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
5808 * io/bits/fcntl2.h: New file.
5809 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
5811 * include/bits/fcntl2.h: New file.
5812 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5814 * sysdeps/unix/sysv/linux/open_2.c: New file.
5816 2007-05-21 Ulrich Drepper <drepper@redhat.com>
5818 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
5819 as second parameter to handle_intel.
5821 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
5824 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
5826 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
5827 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5829 * sysdeps/x86_64/memcpy.S: Complete rewrite.
5830 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
5831 Patch by Evandro Menezes <evandro.menezes@amd.com>.
5833 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
5835 2007-05-21 Jakub Jelinek <jakub@redhat.com>
5838 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
5839 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
5840 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
5842 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
5845 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
5846 reinitialize workend at the start of each do_positional format spec
5847 loop, free workstart before do_positional loops.
5848 (printf_unknown): Fix size of work_buffer.
5849 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
5851 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
5852 (public_sET_STATe): If ms->version < 3, put all chunks into
5853 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
5856 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
5857 * malloc/hooks.c: Likewise.
5858 * malloc/arena.c: Likewise.
5859 * malloc/malloc.c (do_check_malloc_state): Don't assert
5860 n_mmaps is not greater than n_mmaps_max. This removes the need
5861 for the previous change.
5863 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
5866 2007-05-19 Ulrich Drepper <drepper@redhat.com>
5868 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
5869 Define for kernel >= 2.6.22.
5871 2007-05-18 Ulrich Drepper <drepper@redhat.com>
5873 * elf/dl-close.c (_dl_close_worker): When removing object from
5874 global scope, wait for all lookups to finish afterwards.
5875 * elf/dl-open.c (add_to_global): When global scope array must
5876 grow, allocate a new one and free old array only after all
5878 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
5879 (_dl_lookup_symbol_x): Likewise.
5880 * elf/dl-support.c: Define _dl_wait_lookup_done.
5881 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
5882 _dl_wait_lookup_done.
5884 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
5885 not overlapping with arena.
5887 * malloc/mcheck.c (reallochook): If size==0, free the block.
5889 * rt/tst-shm.c: Use fstat64 instead of fstat.
5891 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
5892 __NR_sync_file_range is not defined.
5894 2007-05-17 Ulrich Drepper <drepper@redhat.com>
5896 Dummy files to prevent stub versions from being used.
5897 * sysdeps/x86_64/fpu/k_cosl.c: New file.
5898 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
5899 * sysdeps/x86_64/fpu/k_sinl.c: New file.
5900 * sysdeps/x86_64/fpu/k_tanl.c: New file.
5902 * version.h (VERSION): Set to 2.6.90.
5904 2007-05-14 Ulrich Drepper <drepper@redhat.com>
5906 * version.h (VERSION): Define to 2.6.
5907 * include/features.h (__GLIBC_MINOR__): Define to 6.
5909 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
5911 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
5914 2007-05-13 Ulrich Drepper <drepper@redhat.com>
5916 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
5917 number of mmaps. n_mmaps_max is the target.
5918 * malloc/hooks.c: Likewise.
5919 * malloc/arena.c: Likewise.
5921 2007-05-12 Andreas Jaeger <aj@suse.de>
5923 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
5926 2007-05-11 Ulrich Drepper <drepper@redhat.com>
5928 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
5929 adding new variables.
5931 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
5932 optimize. Completely extend global scope array before making the
5933 new entries visible.
5935 2007-05-10 Ulrich Drepper <drepper@redhat.com>
5937 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
5938 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
5941 * include/link.h: Move l_version and l_nversion members around to
5944 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
5946 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5947 (__sched_setaffinity_new): If syscall was successful and
5948 RESET_VGETCPU_CACHE is defined, use it before returning.
5949 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
5951 * io/sys/stat.h: Make sure struct timespec is defined for
5954 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
5956 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5957 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
5958 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
5959 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
5960 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
5961 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
5962 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
5963 * io/sys/stat.h: Declare utimensat, futimens.
5964 * io/utimensat.c: New file.
5965 * io/futimens.c: New file.
5966 * sysdeps/unix/sysv/linux/utimensat.c: New file.
5967 * sysdeps/unix/sysv/linux/futimens.c: New file.
5968 * io/Makefile (routines): Add utimensat, futimens.
5969 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
5970 * sysdeps/unix/sysv/linux/lutimes.c: New file.
5971 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
5974 * include/sys/cdefs.h: Redefine __nonnull so that test for
5975 incorrect parameters in the libc code itself are not omitted.
5977 2007-05-09 Jakub Jelinek <jakub@redhat.com>
5979 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
5980 exception in addition to inexact when asked to raise only FE_INEXACT.
5983 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
5986 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5989 * string/strfry.c (strfry): Make result more random.
5991 2007-05-07 Richard Henderson <rth@redhat.com>
5993 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
5994 if __NO_LONG_DOUBLE_MATH.
5995 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
5996 available in the compiler, add .arch directive to the assembly.
5998 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6000 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6001 compat_symbol to GLIBC_2_1.
6002 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6003 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6004 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6005 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6006 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6007 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6008 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6010 (__isnanl): New compat_symbol.
6012 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6013 Jakub Jelinek <jakub@redhat.com>
6015 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6016 (new_heap): Initialize mprotect_size.
6017 (grow_heap): When growing, only mprotect from mprotect_size till
6018 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6019 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6021 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6022 Peter Bergner <bergner@us.ibm.com>
6024 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6025 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6026 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6027 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6028 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6029 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6030 Call __fe_mask_env() if all FP exceptions disabled.
6031 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6032 from old FPSCR to new fenv to propagate DFP rounding modes.
6033 Call __fe_mask_env() if FP exceptions previously enabled.
6034 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6035 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6036 transitioning from all exceptions disabled to any exception enabled
6038 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6039 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6040 when transitioning from all exceptions disabled to any exception
6041 enabled or visa versa.
6042 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6043 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6044 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6045 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6046 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6047 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6049 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6052 * posix/unistd.h: Remove __THROW from fdatasync.
6054 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6057 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6059 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6061 * stdio-common/vfprintf.c (process_string_arg): Optimize
6062 ridiculous precision in wide char code printing multi-byte string.
6063 Reported by Jim Meyering <jim@meyering.net>.
6066 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6067 boundaries to work around systems with overlapping binary loading.
6068 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6070 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6072 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6073 __mbsnrtowcs after last change.
6075 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6076 (get_ident): Likewise.
6078 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6080 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6081 with setting the sticky bit.
6082 * math/test-misc.c (main): Add more truncation tests.
6084 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6086 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6087 double in the function declaration.
6088 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6089 double in the function declaration.
6090 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6091 float in the function declaration.
6092 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6093 float in the function declaration.
6095 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6096 denormal operands. Do not generate FP_EX_DENORM exception.
6097 (FP_UNPACK_RAW_EP): Ditto.
6098 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6099 undefined _FP_UNPACK_RAW_E.
6100 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6101 undefined _FP_UNPACK_RAW_EP.
6102 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6103 undefined _FP_PACK_RAW_E.
6104 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6105 undefined _FP_PACK_RAW_EP.
6107 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6109 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6112 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6113 Jakub Jelinek <jakub@redhat.com>
6115 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6116 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6118 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6120 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6122 * math/test-misc.c (main): Add tests for rounding long double
6123 values close to smallest double denormalized value to double.
6125 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6127 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6128 condition for truncating to 0. Set sticky bit for such
6131 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6133 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6134 fixed length array for ignore.
6136 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6139 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6140 stack for large precisions.
6141 * stdio-common/test-vfprintf.c (main): Add test for large
6144 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6146 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6148 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6151 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6152 account in the size check.
6153 * resolv/tst-inet_ntop.c: New test.
6154 * resolv/Makefile (tests): Add tst-inet_ntop.
6156 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6157 Jakub Jelinek <jakub@redhat.com>
6160 * malloc/malloc.c: Keep separate list for first blocks on the bin
6161 lists with a given size. This helps skipping over list elements
6162 we know won't fit in two places.
6163 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6165 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6168 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6169 label to Teredo tunnel addresses 2001://32.
6171 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6173 * locale/programs/ld-collate.c (collate_read): Allow order_start
6176 * locale/programs/ld-collate.c (collate_read): Fix printing of
6180 * locale/C-translit.h.in: Add entry for U2044.
6183 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6184 hexa-decimal floats without exponent.
6185 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6187 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6189 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6190 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6191 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6192 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6194 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6197 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6199 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6200 of 0 after the out_fail label.
6202 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6205 * iconv/gconv_charset.h (strip): Allow ':'.
6206 * iconv/iconv_open.c (iconv_open): Adjust comment.
6208 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6210 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6213 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6216 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6217 alignment of buffer and tmp_buffer.
6218 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6219 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6220 alignment of buffer.
6221 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6222 bigger than INT_MAX.
6223 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6224 h_errnop arguments. Fail if buflen is too small.
6225 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6227 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6230 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6231 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6233 2007-04-22 Roland McGrath <roland@redhat.com>
6235 * elf/elf.h (NT_PRXFPREG): New macro.
6237 2007-04-19 Andreas Jaeger <aj@suse.de>
6240 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6241 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6244 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6246 * include/sys/mman.h: Mark madvise hidden.
6247 * misc/madvise.c: Add libc_hidden_def.
6249 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6251 * nis/nis_domain_of.c (__nis_domain_of): New function.
6252 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6253 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6254 * nis/nis_call.c (rec_dirsearch): Likewise.
6255 (first_shoot): Likewise. Remove search_parent_first argument.
6256 (struct nis_server_cache): Rename search_parent_first field
6258 (nis_server_cache_search, nis_server_cache_add): Rename
6259 search_parent_first argument to search_parent.
6260 (__nisfind_server): Likewise. If search_parent, call
6263 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6265 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6267 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6270 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6272 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6275 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6277 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6279 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6280 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6281 current number of locales in SUPPORTED.
6282 (create_archive): Initialize serial.
6283 (enlarge_archive): Preserve aliases rather than duplicating
6286 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6288 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6289 after _IO_un_link, not before it.
6291 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6292 special case handling when wcp == wstartp + 1. Fix a comment typo.
6293 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6295 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6297 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6298 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6299 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6301 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6302 _IO_file_xsgetn_maybe_mmap): Likewise.
6303 * libio/oldfileops.c (old_do_write): Likewise.
6304 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6305 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6306 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6307 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6308 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6309 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6310 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6311 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6312 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6313 _IO_file_underflow, _IO_file_underflow_mmap,
6314 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6315 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6316 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6317 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6318 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6319 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6320 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6321 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6322 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6323 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6324 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6325 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6326 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6327 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6328 _IO_adjust_column_internal, _IO_default_uflow_internal,
6329 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6330 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6331 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6332 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6333 _IO_file_close_it_internal, _IO_file_underflow_internal,
6334 _IO_file_overflow_internal, _IO_file_attach_internal,
6335 _IO_file_fopen_internal, _IO_file_sync_internal,
6336 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6337 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6338 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6339 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6340 _IO_seekpos_unlocked): Likewise.
6341 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6342 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6344 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6346 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6347 argument in xmalloc size computation.
6349 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6351 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6352 math_opt_barrier and math_force_eval macros.
6354 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6357 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6358 * sysdeps/i386/fpu/math_private.h: New file.
6359 * sysdeps/x86_64/fpu/math_private.h: New file.
6360 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6361 math_force_eval macros. Use "+m" constraint on asm rather than
6363 * math/s_nextafter.c (__nextafter): Likewise.
6364 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6366 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6367 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6368 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6369 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6370 math_opt_barrier and math_force_eval macros.
6371 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6372 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6373 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6374 (__nexttoward): Use math_opt_barrier and
6375 math_force_eval macros. Use "+m" constraint on asm rather than
6376 "=m" and "m". Only use asm to force double result if
6377 FLT_EVAL_METHOD is 2.
6378 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6379 (__nexttowardf): Use math_opt_barrier and
6380 math_force_eval macros. Use "+m" constraint on asm rather than
6381 "=m" and "m". Only use asm to force double result if
6382 FLT_EVAL_METHOD is not 0.
6383 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6384 (__nexttowardf): Use math_opt_barrier and
6385 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6386 x to float using asm.
6387 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6388 (__nldbl_nexttowardf): Use math_opt_barrier and
6389 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6390 x to float using asm.
6391 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6392 (__nexttowardf): Use math_opt_barrier and math_force_eval
6393 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6394 * math/bug-nextafter.c (zero, inf): New variables.
6395 (main): Add new tests.
6396 * math/bug-nexttoward.c (zero, inf): New variables.
6397 (main): Add new tests.
6399 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6402 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6403 exceptions both in SW and MXCSR.
6404 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6405 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6406 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6407 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6408 in MXCSR if SSE is available.
6409 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6411 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6413 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6414 Return 0 rather than 1.
6415 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6416 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6417 * math/test-fenv.c (feholdexcept_tests): New function.
6420 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6423 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6426 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6429 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6430 Reported by David Anderson <davea42@earthlink.net>.
6432 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6434 * posix/sys/wait.h: Remove unnecessary forward declaration.
6436 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6438 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6439 with obj->do_servers after first_shoot.
6441 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6443 * posix/Makefile (routines): Add sched_cpucount.
6444 (tests): Add tst-cpucount.
6445 * posix/sched_cpucount.c: New file.
6446 * posix/tst-cpucount.c: New file.
6447 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6448 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6449 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6450 * posix/sched.h: Define CPU_COUNT.
6452 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6454 * posix/fnmatch.c (STRUCT): Define.
6455 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6456 * posix/fnmatch_loop.c (struct STRUCT): New type.
6457 (FCT): Add ends argument. If ends != NULL and normal * is
6458 seen in the pattern, store current pattern and string pointers
6459 and return. Adjust recursive calls.
6460 (EXT): Adjust FCT callers.
6461 (STRUCT): Undef at the end of the file.
6462 * posix/Makefile (tests): Add tst-fnmatch2.
6463 * posix/tst-fnmatch2.c: New test.
6465 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6467 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6470 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6471 Change last argument to unsigned int.
6473 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6475 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6477 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6479 * config.h.in (HAVE_LIBCAP): Add.
6480 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6482 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6483 free_caps. Cast away const from 4th cap_set_flag argument.
6485 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6487 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6489 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6490 Add sync_file_range.
6491 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6493 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6495 * sysdeps/powerpc/bits/atomic.h
6496 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6497 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6498 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6499 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6500 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6501 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6502 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6503 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6504 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6505 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6506 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6507 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6508 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6509 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6510 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6511 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6512 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6513 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6514 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6515 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6517 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6519 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6520 (__cache_line_size): Define the variable here. Add
6521 attribute_hidden, remove weak_extern.
6522 (__libc_start_main): Set __cache_line_size
6524 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6525 (__cache_line_size): Define the variable here. Add
6526 attribute_hidden, remove weak_extern.
6527 (DL_PLATFORM_AUXV): Set __cache_line_size
6529 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6530 weak_extern, add attribute_hidden.
6531 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6533 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6535 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6537 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6540 * timezone/africa: Update from tzdata2007d.
6541 * timezone/asia: Likewise.
6542 * timezone/australasia: Likewise.
6543 * timezone/backward: Likewise.
6544 * timezone/europe: Likewise.
6545 * timezone/iso3166.tab: Likewise.
6546 * timezone/leapseconds: Likewise.
6547 * timezone/northamerica: Likewise.
6548 * timezone/southamerica: Likewise.
6549 * timezone/zone.tab: Likewise.
6551 * timezone/private.h: Update from tzcode2007d.
6552 * timezone/zdump.c: Likewise.
6553 * timezone/zic.c: Likewise.
6555 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6557 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6558 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6560 (nis_server_cache_search, nis_server_cache_add): New functions.
6561 (__nisfind_server): Use them. Add dbp and flags argument, if
6562 call __nisbind_create.
6563 (__nisbind_create): Add server_used and current_ep arguments,
6564 only call __nis_findfastest if server_used is ~0.
6565 (__do_niscall2, __prepare_niscall): Adjust callers.
6566 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6567 ckey_cache_euid, ckey_cache_lock): New variables.
6568 (get_ckey): New function.
6569 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6570 __pmap_getnisport. Save __pmap_getnisport result in
6571 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6573 * nis/nis_lookup.c (nis_lookup): Likewise.
6574 * nis/nis_table.c (nis_list): Likewise.
6575 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6578 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6579 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6580 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6581 _nss_nisplus_getservbyport_r): Likewise.
6582 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6583 _nss_nisplus_getnetbyaddr_r): Likewise.
6584 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6585 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6586 _nss_nisplus_getntohost_r): Likewise.
6587 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6588 _nss_nisplus_getrpcbynumber_r): Likewise.
6590 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6592 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6593 * configure: Rebuilt.
6595 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6597 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6599 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6602 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6605 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6607 * nscd/gai.c: Include alloca.h.
6608 (__libc_use_alloca): Define.
6610 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6612 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6614 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6615 (DL_DST_REQUIRED): Adjust user.
6617 * include/dlfcn.h (struct link_map): New forward decl.
6619 * inet/getnameinfo.c: Include stddef.h.
6620 (getnameinfo): Use offsetof.
6622 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6624 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6626 * string/strerror_l.c: Include stdlib.h.
6628 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6629 * config.make.in (gnu89-inline-CFLAGS): New variable.
6630 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
6632 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
6633 * argp/argp.h: Use it.
6634 * bits/mathinline.h: Likewise.
6635 * bits/sigset.h: Likewise.
6636 * bits/string.h: Likewise.
6637 * ctype/ctype.h: Likewise.
6638 * hurd/hurd.h: Likewise.
6639 * hurd/hurd/fd.h: Likewise.
6640 * hurd/hurd/port.h: Likewise.
6641 * hurd/hurd/signal.h: Likewise.
6642 * hurd/hurd/threadvar.h: Likewise.
6643 * hurd/hurd/userlink.h: Likewise.
6644 * io/sys/stat.h: Likewise.
6645 * libio/bits/stdio.h: Likewise.
6646 * libio/bits/stdio2.h: Likewise.
6647 * mach/lock-intern.h: Likewise.
6648 * mach/mach/mig_support.h: Likewise.
6649 * math/bits/cmathcalls.h: Likewise.
6650 * posix/bits/unistd.h: Likewise.
6651 * socket/bits/socket2.h: Likewise.
6652 * stdlib/bits/stdlib.h: Likewise.
6653 * stdlib/stdlib.h: Likewise.
6654 * string/argz.h: Likewise.
6655 * string/bits/string2.h: Likewise.
6656 * string/bits/string3.h: Likewise.
6657 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
6658 * sysdeps/generic/inttypes.h: Likewise.
6659 * sysdeps/generic/machine-lock.h: Likewise.
6660 * sysdeps/generic/machine-sp.h: Likewise.
6661 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
6662 * sysdeps/i386/i486/bits/string.h: Likewise.
6663 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
6664 * sysdeps/mach/alpha/machine-lock.h: Likewise.
6665 * sysdeps/mach/alpha/machine-sp.h: Likewise.
6666 * sysdeps/mach/i386/machine-lock.h: Likewise.
6667 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6668 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
6669 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
6670 * sysdeps/s390/bits/string.h: Likewise.
6671 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6672 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6673 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6674 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6675 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6676 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6677 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6678 * wcsmbs/bits/wchar2.h: Likewise.
6679 * wcsmbs/wchar.h: Likewise.
6680 * stdlib/gmp.h: Likewise. Include <features.h> to get
6681 __extern_inline definition.
6683 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6685 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6689 * math/libm-test.inc (log_test): Test -Inf and NaN.
6690 (log10_test, log1p_test, log2_test): Test -Inf.
6691 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6692 FE_INVALID when argument is qNaN.
6693 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6694 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6695 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6696 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6697 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6698 testb $4, %ah and jump if non-zero.
6699 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6700 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6703 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6704 ancestors with the same depths.
6705 Patch by Niels Moeller <nisse@lysator.liu.se>.
6706 (filter_doc): Don't crash if argp is NULL.
6707 * argp/Makefile (tests): Add tst-argp2.
6708 * argp/tst-argp2.c: New test.
6711 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
6713 (updwtmp_file): Likewise.
6716 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
6717 (inet6_opt_append): Don't check extlen is big enough if extbuf
6719 (inet6_opt_finish): Likewise.
6720 * inet/Makefile (tests): Add test-inet6_opt.
6721 * inet/test-inet6_opt.c: New test.
6723 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
6724 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
6725 NLMSG_ERR. Instead use a page sized buffer.
6726 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
6729 2007-03-14 Richard Henderson <rth@redhat.com>
6731 * sysdeps/alpha/fpu/s_llround.c: New file.
6732 * sysdeps/alpha/fpu/s_llroundf.c: New file.
6733 * sysdeps/alpha/fpu/s_lround.c: New file.
6734 * sysdeps/alpha/fpu/s_lroundf.c: New file.
6735 * sysdeps/alpha/fpu/s_round.c: New file.
6736 * sysdeps/alpha/fpu/s_roundf.c: New file.
6737 * sysdeps/alpha/fpu/s_trunc.c: New file.
6738 * sysdeps/alpha/fpu/s_truncf.c: New file.
6740 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
6741 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
6742 * sysdeps/alpha/fpu/s_floor.c: Likewise.
6743 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
6744 * sysdeps/alpha/fpu/s_rint.c: Likewise.
6745 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
6747 * sysdeps/alpha/fpu/s_fmax.S: New file.
6748 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
6749 * sysdeps/alpha/fpu/s_fmin.S: New file.
6750 * sysdeps/alpha/fpu/s_fminf.S: New file.
6751 * sysdeps/alpha/fpu/s_isnan.c: New file.
6752 * sysdeps/alpha/fpu/s_isnanf.c: New file.
6753 * sysdeps/alpha/fpu/s_llrint.c: New file.
6754 * sysdeps/alpha/fpu/s_llrintf.c: New file.
6755 * sysdeps/alpha/fpu/s_lrint.c: New file.
6756 * sysdeps/alpha/fpu/s_lrintf.c: New file.
6757 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
6758 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
6760 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
6761 (__fdimf, fdimf, __fdim, fdim): Remove.
6762 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
6763 (__isnanf, __isnan, __isnanl): New.
6765 2007-03-13 Richard Henderson <rth@redhat.com>
6767 * sysdeps/ieee754/ldbl-128/Makefile: New file.
6769 2007-03-13 Richard Henderson <rth@redhat.com>
6771 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
6772 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
6773 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
6774 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
6775 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
6776 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
6778 2007-03-13 Richard Henderson <rth@redhat.com>
6780 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
6781 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
6782 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
6783 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
6784 Move to dl-auxv.h; initialize instead of extern weak.
6785 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
6787 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
6788 Extern instead of initialized.
6790 2007-03-13 Richard Henderson <rth@redhat.com>
6792 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
6793 __sigsuspend_nocancel.
6795 2007-03-06 Ulrich Drepper <drepper@redhat.com>
6797 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
6798 172.16/12 address range.
6800 2007-03-02 Jakub Jelinek <jakub@redhat.com>
6802 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
6803 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
6806 2007-03-01 Jakub Jelinek <jakub@redhat.com>
6809 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
6811 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
6813 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
6814 for x qNaN and y either +-inf or non-integer value.
6815 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
6816 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
6817 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6819 2007-02-10 Mike Frysinger <vapier@gentoo.org>
6821 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
6822 from sysdep_headers.
6824 2007-02-28 Jakub Jelinek <jakub@redhat.com>
6826 * time/tzfile.c (find_transition): Instead of a linear search try to
6827 guess the transition index, use a linear search if the result is at
6828 most 10 transitions away from the guess or binary search otherwise.
6830 2007-02-27 Jakub Jelinek <jakub@redhat.com>
6832 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
6833 memory reallocation.
6835 2007-02-21 Ulrich Drepper <drepper@redhat.com>
6837 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
6839 Optimize use of TOLOWER.
6842 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
6843 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6844 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6847 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
6848 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
6851 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
6852 (open_dir_stream): Likewise.
6853 * io/Makefile (tests): Add bug-ftw5.
6854 * io/bug-ftw5.c: New file.
6856 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
6857 * nscd/servicescache.c (cache_addserv): Likewise.
6859 * nscd/grpcache.c (cache_addgr): In case a record changed on
6860 refresh, adjust key_copy.
6863 * nscd/pwdcache.c (cache_addpw): In case a record changed on
6864 refresh, adjust key_copy.
6867 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
6869 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
6871 2007-02-19 Ulrich Drepper <drepper@redhat.com>
6873 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
6876 * stdio-common/vfscanf.c: Small cleanups throughout.
6878 2007-02-18 Ulrich Drepper <drepper@redhat.com>
6881 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
6882 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6883 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6884 Patch by Jared Casper <jaredcasper@gmail.com>.
6886 * sysdeps/unix/closedir.c: Outside libc don't use locking.
6887 * sysdeps/unix/opendir.c: Likewise.
6888 * sysdeps/unix/readdir.c: Likewise.
6891 * stdio-common/vfscanf.c: Handle localized digits etc for floating
6893 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
6895 * stdio-common/vfscanf.c: Fix problems in width accounting.
6896 * stdio-common/tst-sscanf.c (double_tests): New tests.
6897 (main): Hook them up.
6899 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
6900 More simplifications of floating-point reader.
6902 * stdio-common/Makefile (tests): Add tst-swscanf.
6903 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
6905 * stdio-common/tst-swscanf.c: New file.
6907 2007-02-17 Ulrich Drepper <drepper@redhat.com>
6910 * libio/stdio.h: Define struct _IO_FILE in global namespace.
6911 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
6912 Remove using for __jmp_buf_tag.
6913 * locale/locale.h (struct lconv): Also define in std namespace.
6914 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
6917 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
6918 using __libc_enable_secure.
6921 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
6924 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
6925 of names for ellipsises.
6928 * malloc/memusage.sh: Cleanups.
6929 * debug/xtrace.sh: Quoting and trap changes.
6931 2007-02-16 Ulrich Drepper <drepper@redhat.com>
6933 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
6935 * locale/iso-3166.def: Update entry for Serbia.
6936 * locale/iso-4217.def: Define RSD, remove CSD.
6938 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
6939 and 64-bit operations.
6942 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
6945 * nscd/nscd.c (parse_opt): One more conversion to use send instead
6948 2007-02-15 Ulrich Drepper <drepper@redhat.com>
6951 * assert/assert.h (assert): Simplify.
6952 (assert_perror): Likewise.
6953 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
6955 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
6958 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
6959 change: don't pass NULL in place of an integer.
6961 2007-02-02 Bruno Haible <bruno@clisp.org>
6964 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
6965 Add mapping for U+327E.
6966 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
6967 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6968 mapping of 0xD9 0xE8.
6969 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
6971 Reported by Jungshik Shin <jungshik@google.com>.
6974 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6975 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
6976 Reported by Jungshik Shin <jungshik@google.com>.
6978 2007-02-14 Ulrich Drepper <drepper@redhat.com>
6980 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
6984 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
6985 byte variants. Patch mostly be tom@tommay.net.
6987 2007-02-14 Jakub Jelinek <jakub@redhat.com>
6990 * posix/glob.c (attribute_hidden): Define if not defined.
6991 (glob): Unescape dirname, filename or username when needed and not
6992 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
6993 is NULL. Handle unescaped [ in pattern without closing ].
6994 Don't pass GLOB_CHECK down to recursive glob for directories.
6995 (__glob_pattern_type): New function.
6996 (__glob_pattern_p): Implement using __glob_pattern_type.
6997 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
6998 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
6999 Remove unreachable code.
7000 * posix/globtest.sh: Add a couple of new tests.
7002 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7004 * po/ru.po: Update from translation team.
7006 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7008 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7009 to the list of i486+ CPUs.
7010 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7012 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7014 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7015 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7018 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7020 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7022 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7023 * resolv/res_mkquery.c: Define __res_nopt.
7024 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7025 try adding EDNS0 record.
7026 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7027 EDNS0 record was send make sure we don't try it again.
7028 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7029 * include/resolv.h: Declare __res_nopt.
7031 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7034 * time/strptime_l.c (__strptime_internal): Set have_mon for
7035 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7036 have been computed from tm_yday and tm_year. Don't crash
7037 in day_of_the_week or day_of_the_year if not have_mon
7038 and tm_mon contains bogus value.
7039 * time/Makefile (tests): Add tst-strptime3.
7040 * time/tst-strptime3.c: New test.
7042 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7045 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7046 bit for RE_HAT_LISTS_NOT_NEWLINE.
7047 (build_charclass_op): Remove bogus comment.
7048 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7049 * posix/bug-regex27.c: New test.
7050 * posix/bug-regex28.c: New test.
7052 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7054 * po/sv.po: Update from translation team.
7056 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7058 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7060 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7062 * include/locale.h (__uselocale): Add libc_hidden_proto.
7063 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7065 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7068 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7070 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7072 (PTR_DEMANGLE): Real definition now that it's not the same as
7074 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7076 * string/strerror_l.c: New file.
7077 * string/Makefile (routines): Add strerror_l.
7078 * string/string.h: Declare strerror_l.
7079 * string/Versions: Export strerror_l for GLIBC_2.6.
7081 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7083 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7084 as parameter. Construct request record. Try sending request
7085 before the first poll use, it usually succeeds. Adjust all
7087 * nscd/nscd-client.h: Define MAXKEYLEN.
7088 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7090 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7092 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7094 * nscd/nscd_helper.c: Include string.h.
7095 (__nscd_cache_search): Remove const qualifier from return value.
7096 On strict alignment architectures check hash entry and data head
7098 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7099 mmapped data during GC cycle contains garbage. If
7100 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7101 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7103 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7104 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7105 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7106 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7107 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7109 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7111 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7113 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7115 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7116 names not numbers in cfi_*.
7118 2007-01-26 Andreas Jaeger <aj@suse.de>
7120 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7121 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7122 Correct values of PER_HPUX and PER_OSF4.
7124 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7126 * elf/dl-minimal.c: Undefine _itoa first.
7127 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7128 * malloc/mtrace.c: Revert last change.
7129 * posix/wordexp.c: Likewise.
7131 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7133 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7134 and __geode__ to the list of i486+ CPUs.
7135 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7137 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7139 * stdio-common/_itoa.c: Include <limits.h>.
7140 * stdio-common/_itowa.c: Likewise.
7142 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7144 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7146 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7148 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7150 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7154 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7155 * stdio-common/Makefile (tests): Add bug17.
7156 * stdio-common/bug17.c: New file.
7158 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7160 * iconvdata/brf.c: New file.
7161 * iconvdata/testdata/BRF: New file.
7162 * iconvdata/testdata/BRF..UTF8: New file.
7163 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7164 * iconvdata/Makefile: Add rules to build BRF.
7165 * iconvdata/TESTS: Add BRF entry.
7166 * iconvdata/gconv-modules: Likewise.
7167 * iconvdata/tst-tables.sh: Likewise.
7169 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7171 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7172 type `long long int', not `long int'.
7175 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7177 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7178 of values on 64-bit platforms which are too large.
7180 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7181 Joe Kerian <jkerian@us.us.ibm.com>
7184 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7185 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7186 (__copysignl): Use signbit() for comparison.
7187 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7188 SET_LDOUBLE_WORDS64.
7191 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7192 (__ceill): Remove calls to fegetround(), fesetround().
7193 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7194 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7195 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7197 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7199 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7201 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7203 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7205 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7207 * csu/libc-start.c: Likewise.
7209 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7211 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7214 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7216 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7218 (handle_request): Remove unnecessary tests.
7220 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7222 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7224 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7225 workbits in semi-raw fraction.
7227 * math/test-misc.c: Add new tests.
7229 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7231 * math/basic-test.c: Include test-skeleton.c.
7232 (TEST_TRUNC): Define.
7233 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7234 (main): Rename to ...
7235 (do_test): ...this. Run new tests.
7236 (TEST_FUNCTION): Define.
7238 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7239 Joe Kerian <jkerian@us.us.ibm.com>
7242 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7243 handling for high words.
7244 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7245 and overflow for infinity.
7247 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7249 * nscd/connections.c (handle_request): Add a __builtin_expect.
7251 * nscd/connections.c (serv2db): Change type into structure which
7252 also says whether this is a request for data. Renamed to
7253 servinfo. All users changed.
7254 (handle_request): Much simpler test whether we should search the cache.
7256 * nscd/connections.c (handle_request): Fix thinko in selinux test
7259 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7260 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7261 it before getting dl_load_lock and then relock.
7262 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7263 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7264 case we unlocked the scope.
7265 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7266 _dl_lookup_symbol_x in case we locked the scope.
7267 (_dl_profile_fixup): Likewise.
7268 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7269 set DL_LOOKUP_SCOPE_LOCK.
7271 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7273 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7274 CFLAGS-getsrvbynpt_r.c.
7275 * nscd/getsrvbynm_r.c: New file.
7276 * nscd/getsrvbypt_r.c: New file.
7277 * nscd/nscd_getserv_r.c: New file.
7278 * nscd/servicescache.c: New file.
7279 * nscd/Makefile (routines): Add nscd_getserv_r.
7280 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7281 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7282 CFLAGS-getsrvbypt_r.c.
7283 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7284 table. Add entries for services database.
7285 * nscd/connections.c (serv2str): Mark as const. Add entries for
7287 (dbs): Add .reset_res and servdb initialization.
7288 (serv2db): Add entries for services database.
7289 (verify_persistent_db): Accept dbnr == servdb.
7290 (invalidate_cache): Rewrite database name recognition to use a table.
7291 Call res_init() if .reset_res is set for database.
7292 (handle_request): Add code to handle services database.
7293 * nscd/gai.c: Don't define __getservbyname_r.
7294 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7295 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7296 (serv_response_header): Define.
7297 (struct datahead): Add serv_response_header member.
7298 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7300 * nscd/nscd.conf: Add entries for services database.
7301 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7302 Declare serv_iov_disabled.
7303 Declare addservbyname, readdservbyname, addservbyport, and
7305 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7306 (find_db): Fix error message.
7307 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7308 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7309 * nscd/selinux.c (perms): Add entries for services database.
7310 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7311 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7313 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7314 * nscd/hstcache.c: Likewise.
7315 * nscd/pwdcache.c: Likewise.
7317 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7318 computation of keylen.
7320 * include/string.h: Only redefine strndupa if this is really for
7323 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7325 * nscd/nscd_gethst_r.c: Minor cleanups.
7327 * nscd/connections.c (handle_request): Check selinux permissions
7328 for all non-admin commands.
7330 * sysdeps/i386/i486/bits/atomic.h: Define
7331 atomic_compare_and_exchange_val_acq,
7332 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7333 using __sync_* built-ins for gcc >= 4.1.
7334 * sysdeps/x86_64/bits/atomic.h: Likewise.
7337 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7340 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7342 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7343 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7344 (do_test): Check errno and exit(0) if ENOSYS.
7346 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7348 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7349 thousands separators.
7350 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7351 * stdlib/tst-strtod4.c: New test.
7354 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7355 hexadecimal digit should accept just the initial 0.
7356 * stdlib/tst-strtod2.c (tests): New variable.
7357 (do_test): Run several tests rather than just one.
7359 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7361 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7362 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7364 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7366 * io/fts.c: Make sure fts_cur is always valid after return from
7368 Patch by Miloslav Trmac <mitr@redhat.com>.
7370 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7372 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7373 (R_MIPS_NUM): Bump by 1.
7375 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7377 * posix/execvp.c: Include alloca.h.
7378 (allocate_scripts_argv): Renamed to...
7379 (scripts_argv): ... this. Don't allocate buffer here nor count
7381 (execvp): Use alloca if possible.
7382 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7383 * posix/tst-vfork3.c: New test.
7385 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7387 * string/Makefile (tst-strxfrm2-ENV): Define.
7388 * stdlib/Makefile (tst-strtod3-ENV): Define.
7390 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7392 * posix/getconf.c: Update copyright year.
7393 * nss/getent.c: Likewise.
7394 * iconv/iconvconfig.c: Likewise.
7395 * iconv/iconv_prog.c: Likewise.
7396 * elf/ldconfig.c: Likewise.
7397 * catgets/gencat.c: Likewise.
7398 * csu/version.c: Likewise.
7399 * elf/ldd.bash.in: Likewise.
7400 * elf/sprof.c (print_version): Likewise.
7401 * locale/programs/locale.c: Likewise.
7402 * locale/programs/localedef.c: Likewise.
7403 * nscd/nscd.c (print_version): Likewise.
7404 * debug/xtrace.sh: Likewise.
7405 * malloc/memusage.sh: Likewise.
7406 * malloc/mtrace.pl: Likewise.
7407 * debug/catchsegv.sh: Likewise.
7409 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7411 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7414 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7416 * posix/wordexp.c: Remove some unnecessary tests.
7418 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7420 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7421 blacklist the group till after we look it up.
7423 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7425 * include/atomic.h (atomic_forced_read): New macro.
7427 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7429 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7431 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7433 * nss/getXXbyYY_r.c: Include atomic.h.
7434 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7435 add atomic_write_barrier () in between.
7437 * stdlib/Makefile (tests): Add tst-makecontext.
7438 * stdlib/tst-makecontext.c: New test.
7440 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7441 (__makecontext): Don't realign uc_mcontext.uc_regs.
7443 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7445 * elf/dl-support.c: Include dl-procinfo.h.
7446 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7447 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7448 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7450 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7451 hardcoded constants.
7452 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7453 PPC_PLATFORM_* macros for array designators.
7455 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7457 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7458 names to the beginning.
7459 (_dl_powerpc_platforms): Add "power6x".
7460 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7461 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7462 (_DL_PLATFORMS_COUNT): Increase.
7463 (_dl_string_platform): Handle power6x case.
7464 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7465 PPC_FEATURE_POWER6_EXT): Define.
7466 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7468 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7471 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7472 [-2^31 .. 2^31) range.
7473 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7475 * stdlib/tst-rand48-2.c: New test.
7476 * stdlib/Makefile (tests): Add tst-rand48-2.
7478 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7480 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7482 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7484 * misc/tst-pselect.c (do_test): Make sure the helper process is
7485 terminating when the test is aborted.
7487 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7489 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7490 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7491 Handle relatime mount option.
7494 * libio/Makefile (tests): Add tst-setvbuf1.
7495 * libio/tst-setvbuf1.c: New file.
7497 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7500 * libio/genops.c (__uflow): Fix a typo.
7501 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7502 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7503 the narrow buffer size.
7505 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7508 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7509 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7510 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7512 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7513 _IO_wstr_finish): Likewise.
7514 * libio/wmemstream.c (open_wmemstream): Likewise.
7515 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7516 even for wide streams.
7518 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7520 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7523 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7525 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7526 separators also if no non-zero digits found.
7527 * stdlib/Makefile (tests): Add tst-strtod3.
7529 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7532 * include/features.h: Fix comment about default value for
7536 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7537 empty parsed strings.
7538 * stdlib/Makefile (tests): Add tst-strtod2.
7539 * stdlib/tst-strtod2.c: New file.
7542 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7544 * stdlib/Makefile (tests): Add tst-atof2.
7545 * stdlib/tst-atof2.c: New file.
7548 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7549 correctly if removing trailing zero of hex-float.
7550 * stdlib/Makefile (tests): Add tst-atof1.
7551 * stdlib/tst-atof1.c: New file.
7553 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7555 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7556 Start searching for next comma at p rather than rest.
7557 * misc/Makefile (tests): Add tst-mntent2.
7558 * misc/tst-mntent2.c: New test.
7560 * misc/getusershell.c (initshells): Check for integer overflows.
7561 Make strings buffer one bigger as fgets always succeeds when second
7562 argument is 1. Don't use calloc for shells array. Disallow
7565 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7567 * malloc/memusage.c: Handle realloc with new size of zero and
7568 non-NULL pointer correctly.
7569 (me): Really write first record twice.
7570 (struct entry): Make format bi-arch safe.
7571 (dest): Write out more realloc statistics.
7572 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7574 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7576 * nis/nis_subr.c (nis_getnames): Revert last change.
7578 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7580 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7581 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7582 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7583 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7585 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7586 * io/tst-ttyname_r.c: New test.
7588 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7590 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7592 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7594 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7597 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7599 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7600 `clone' function to ensure proper unwinding stop of gdb.
7601 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7603 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7605 * nscd/nscd.init: Remove obsolete and commented-out -S option
7608 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7611 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7614 * manual/string.texi (strtok): Remove duplicate paragraph.
7616 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7618 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7619 libgcc not supporting `rflags' unwinding (register # >= 17).
7621 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7623 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7626 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7627 Jakub Jelinek <jakub@redhat.com>
7628 Jan Kratochvil <jan.kratochvil@redhat.com>
7630 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
7632 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
7633 'restore_rt' even in the 'signal' directory.
7634 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
7636 2006-11-27 Jakub Jelinek <jakub@redhat.com>
7639 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
7640 malloc crashed. Don't allocate memory unnecessarily in each
7643 2006-10-21 Jakub Jelinek <jakub@redhat.com>
7645 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
7647 2006-11-20 Ulrich Drepper <drepper@redhat.com>
7649 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
7651 2006-11-18 Bruno Haible <bruno@clisp.org>
7653 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
7654 __sysconf only after having tried to call getgroups32.
7656 2006-11-19 Ulrich Drepper <drepper@redhat.com>
7658 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
7659 addresses for IPv4 queries if they can be mapped.
7661 2006-11-16 Jakub Jelinek <jakub@redhat.com>
7663 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
7664 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
7665 (signmask): Add .size directive.
7666 (othermask): Add .type directive.
7668 2006-11-14 Ulrich Drepper <drepper@redhat.com>
7670 * po/nl.po: Update from translation team.
7672 * timezone/zdump.c: Redo fix for BZ #3137.
7674 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7676 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7677 to first_unused after parsing :include: file.
7679 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7681 * timezone/africa: Update from tzdata2006o.
7682 * timezone/antarctica: Likewise.
7683 * timezone/asia: Likewise.
7684 * timezone/australasia: Likewise.
7685 * timezone/backward: Likewise.
7686 * timezone/europe: Likewise.
7687 * timezone/iso3166.tab: Likewise.
7688 * timezone/northamerica: Likewise.
7689 * timezone/southamerica: Likewise.
7690 * timezone/zone.tab: Likewise.
7692 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7693 on machines with 64-bit time_t.
7695 * timezone/checktab.awk: Update from tzcode2006o.
7696 * timezone/ialloc.c: Likewise.
7697 * timezone/private.h: Likewise.
7698 * timezone/scheck.c: Likewise.
7699 * timezone/tzfile.h: Likewise.
7700 * timezone/tzselect.ksh: Likewise.
7701 * timezone/zdump.c: Likewise.
7702 * timezone/zic.c: Likewise.
7705 * elf/ldconfig.c (main): Call setlocale and textdomain.
7706 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7709 * manual/argp.texi: Fix typos.
7710 * manual/charset.texi: Likewise.
7711 * manual/errno.texi: Likewise.
7712 * manual/filesys.texi: Likewise.
7713 * manual/lang.texi: Likewise.
7714 * manual/maint.texi: Likewise.
7715 * manual/memory.texi: Likewise.
7716 * manual/message.texi: Likewise.
7717 * manual/resource.texi: Likewise.
7718 * manual/search.texi: Likewise.
7719 * manual/signal.texi: Likewise.
7720 * manual/startup.texi: Likewise.
7721 * manual/stdio.texi: Likewise.
7722 * manual/sysinfo.texi: Likewise.
7723 * manual/syslog.texi: Likewise.
7724 * manual/time.texi: Likewise.
7725 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
7728 * sunrpc/clnt_raw.c: Minimal message improvements.
7729 * sunrpc/pm_getmaps.c: Likewise.
7730 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
7731 * nis/nis_print_group_entry.c: Likewise.
7732 * locale/programs/repertoire.c: Likewise.
7733 * locale/programs/charmap.c: Likewise.
7734 * malloc/memusage.sh: Likewise.
7735 * elf/dl-deps.c: Likewise.
7736 * locale/programs/ld-collate.c: Likewise.
7737 * libio/vswprintf.c: Likewise.
7738 * malloc/memusagestat.c: Likewise.
7739 * sunrpc/auth_unix.c: Likewise.
7740 * sunrpc/rpc_main.c: Likewise.
7741 * nscd/cache.c: Likewise.
7742 * locale/programs/repertoire.c: Unify output messages.
7743 * locale/programs/charmap.c: Likewise.
7744 * locale/programs/ld-ctype.c: Likewise.
7745 * locale/programs/ld-monetary.c: Likewise.
7746 * locale/programs/ld-numeric.c: Likewise.
7747 * locale/programs/ld-time.c: Likewise.
7748 * elf/ldconfig.c: Likewise.
7749 * nscd/selinux.c: Likewise.
7750 * elf/cache.c: Likewise.
7751 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7754 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
7758 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7760 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
7761 if N is one bigger than return value.
7762 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
7763 and l1 last arguments, if buf is defined, verify the return value
7764 equals to strlen (buf) and verify no byte beyond passed length
7767 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7769 * po/sv.po: Update from translation team.
7771 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7773 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
7776 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7778 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
7781 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
7782 Use __new_sys_siglist instead of _sys_siglist_internal as
7783 second macro argument.
7784 (_old_sys_siglist): Use declare_symbol_alias macro instead of
7787 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7790 * posix/unistd.h (sysconf): Remove const attribute.
7792 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
7793 temporary or deprecated addresses.
7794 Patch by Sridhar Samudrala <sri@us.ibm.com>.
7796 * string/Makefile (tests): Add tst-strxfrm2.
7797 * string/tst-strxfrm2.c: New file.
7799 2006-10-09 Jakub Jelinek <jakub@redhat.com>
7801 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
7802 rather than r->r_brk.
7804 2006-11-08 Jakub Jelinek <jakub@redhat.com>
7806 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
7807 optimization even if needed > n.
7809 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
7810 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
7811 return false, otherwise return true.
7812 (cache_rpath): Return decompose_rpath return value.
7814 2006-11-07 Jakub Jelinek <jakub@redhat.com>
7816 * include/libc-symbols.h (declare_symbol): Rename to...
7817 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
7818 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
7820 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
7822 * sysdeps/gnu/siglist.c: Likewise.
7824 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
7826 * sysdeps/powerpc/fpu/bits/mathinline.h
7827 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
7828 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
7830 2006-11-05 Ulrich Drepper <drepper@redhat.com>
7832 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7833 Update handling of cache descriptor 0x49 for new models.
7834 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
7837 2006-11-02 Jakub Jelinek <jakub@redhat.com>
7839 * malloc/memusage.c (dest): Reset not_me back to false after
7840 printing statistics.
7842 2006-11-02 Ulrich Drepper <drepper@redhat.com>
7844 * configure.in: Work around ld --help change and avoid -z relro
7845 test completely if the architecture doesn't care about security.
7847 2006-11-01 Ulrich Drepper <drepper@redhat.com>
7849 * po/sv.po: Update from translation team.
7851 2006-10-31 Ulrich Drepper <drepper@redhat.com>
7853 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
7854 generate compatibility version.
7856 2006-10-29 Ulrich Drepper <drepper@redhat.com>
7858 * configure.in: Relax -z relro requirement a bit.
7860 * po/sv.po: Update from translation team.
7862 2006-10-29 Jakub Jelinek <jakub@redhat.com>
7864 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
7865 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
7866 * elf/dl-close.c (_dl_close_worker): Likewise.
7867 * elf/dl-open.c (_dl_open_worker): Likewise.
7868 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
7870 2006-10-27 Ulrich Drepper <drepper@redhat.com>
7872 * configure.in: Require assembler support for visibility, compiler
7873 support for visibility and aliases, linker support for various -z
7875 * Makeconfig: Remove conditional code which now is unnecessary.
7876 * config.h.in: Likewise.
7877 * config.make.in: Likewise.
7878 * dlfcn/Makefile: Likewise.
7879 * elf/Makefile: Likewise.
7880 * elf/dl-load.c: Likewise.
7881 * elf/rtld.c: Likewise.
7882 * include/libc-symbols.h: Likewise.
7883 * include/stdio.h: Likewise.
7884 * io/Makefile: Likewise.
7885 * io/fstat.c: Likewise.
7886 * io/fstat64.c: Likewise.
7887 * io/fstatat.c: Likewise.
7888 * io/fstatat64.c: Likewise.
7889 * io/lstat.c: Likewise.
7890 * io/lstat64.c: Likewise.
7891 * io/mknod.c: Likewise.
7892 * io/mknodat.c: Likewise.
7893 * io/stat.c: Likewise.
7894 * io/stat64.c: Likewise.
7895 * libio/stdio.c: Likewise.
7896 * nscd/Makefile: Likewise.
7897 * stdlib/Makefile: Likewise.
7898 * stdlib/atexit.c: Likewise.
7899 * sysdeps/generic/ldsodefs.h: Likewise.
7900 * sysdeps/i386/dl-machine.h: Likewise.
7901 * sysdeps/i386/sysdep.h: Likewise.
7902 * sysdeps/i386/i686/memcmp.S: Likewise.
7903 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7904 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
7905 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
7907 * Makerules: USE_TLS support is now default.
7908 * tls.make.c: Likewise.
7909 * csu/Versions: Likewise.
7910 * csu/libc-start.c: Likewise.
7911 * csu/libc-tls.c: Likewise.
7912 * csu/version.c: Likewise.
7913 * dlfcn/dlinfo.c: Likewise.
7914 * elf/dl-addr.c: Likewise.
7915 * elf/dl-cache.c: Likewise.
7916 * elf/dl-close.c: Likewise.
7917 * elf/dl-iteratephdr.c: Likewise.
7918 * elf/dl-load.c: Likewise.
7919 * elf/dl-lookup.c: Likewise.
7920 * elf/dl-object.c: Likewise.
7921 * elf/dl-open.c: Likewise.
7922 * elf/dl-reloc.c: Likewise.
7923 * elf/dl-support.c: Likewise.
7924 * elf/dl-sym.c: Likewise.
7925 * elf/dl-sysdep.c: Likewise.
7926 * elf/dl-tls.c: Likewise.
7927 * elf/ldconfig.c: Likewise.
7928 * elf/rtld.c: Likewise.
7929 * elf/tst-tls-dlinfo.c: Likewise.
7930 * elf/tst-tls1.c: Likewise.
7931 * elf/tst-tls10.h: Likewise.
7932 * elf/tst-tls14.c: Likewise.
7933 * elf/tst-tls2.c: Likewise.
7934 * elf/tst-tls3.c: Likewise.
7935 * elf/tst-tls4.c: Likewise.
7936 * elf/tst-tls5.c: Likewise.
7937 * elf/tst-tls6.c: Likewise.
7938 * elf/tst-tls7.c: Likewise.
7939 * elf/tst-tls8.c: Likewise.
7940 * elf/tst-tls9.c: Likewise.
7941 * elf/tst-tlsmod1.c: Likewise.
7942 * elf/tst-tlsmod13.c: Likewise.
7943 * elf/tst-tlsmod13a.c: Likewise.
7944 * elf/tst-tlsmod14a.c: Likewise.
7945 * elf/tst-tlsmod2.c: Likewise.
7946 * elf/tst-tlsmod3.c: Likewise.
7947 * elf/tst-tlsmod4.c: Likewise.
7948 * elf/tst-tlsmod5.c: Likewise.
7949 * elf/tst-tlsmod6.c: Likewise.
7950 * include/errno.h: Likewise.
7951 * include/link.h: Likewise.
7952 * include/tls.h: Likewise.
7953 * locale/global-locale.c: Likewise.
7954 * locale/localeinfo.h: Likewise.
7955 * malloc/arena.c: Likewise.
7956 * malloc/hooks.c: Likewise.
7957 * malloc/malloc.c: Likewise.
7958 * resolv/Versions: Likewise.
7959 * sysdeps/alpha/dl-machine.h: Likewise.
7960 * sysdeps/alpha/libc-tls.c: Likewise.
7961 * sysdeps/generic/ldsodefs.h: Likewise.
7962 * sysdeps/generic/tls.h: Likewise.
7963 * sysdeps/i386/dl-machine.h: Likewise.
7964 * sysdeps/ia64/dl-machine.h: Likewise.
7965 * sysdeps/ia64/libc-tls.c: Likewise.
7966 * sysdeps/mach/hurd/fork.c: Likewise.
7967 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7968 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
7969 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7970 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7971 * sysdeps/s390/libc-tls.c: Likewise.
7972 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7973 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7974 * sysdeps/sh/dl-machine.h: Likewise.
7975 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7976 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7977 * sysdeps/x86_64/dl-machine.h: Likewise.
7979 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
7980 split out locking and parameter checking.
7981 (_dl_close): Call _dl_close_worker after locking and checking.
7982 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
7984 * elf/Makefile: Add rules to build and run tst-thrlock.
7985 * elf/tst-thrlock.c: New file.
7988 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
7992 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
7993 we are sure we do not need it anymore for _dl_close. Also move
7994 the asserts inside the lock region.
7995 Patch mostly by Suzuki <suzuki@in.ibm.com>.
7997 2006-10-27 Jakub Jelinek <jakub@redhat.com>
7999 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8001 (_dl_lookup_symbol_x): Adjust caller.
8003 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8005 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8007 * elf/dl-libc.c: Revert l_scope name changes.
8008 * elf/dl-load.c: Likewise.
8009 * elf/dl-object.c: Likewise.
8010 * elf/rtld.c: Likewise.
8011 * elf/dl-close.c (_dl_close): Likewise.
8012 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8013 always use __rtld_mrlock_{change,done}. Always free old scope list
8014 here if not l_scope_mem.
8015 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8016 change. Never free scope list here. Just __rtld_mrlock_lock before
8017 the lookup and __rtld_mrlock_unlock it after the lookup.
8018 * elf/dl-sym.c: Likewise.
8019 * include/link.h (struct r_scoperec): Remove.
8020 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8021 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8023 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8025 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8027 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8029 * configure.in: Disable building profile libraries by default.
8031 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8033 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8034 as signed longs, check for x_base + pos overflow.
8035 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8036 * sunrpc/tst-xdrmem2.c: New test.
8038 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8040 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8041 _dl_lookup_symbol_x code.
8043 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8045 * elf/dl-runtime.c: Include sysdep-cancel.h.
8046 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8047 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8048 instead of catomic_* macros.
8049 * elf/dl-sym.c: Include sysdep-cancel.h.
8050 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8051 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8052 * elf/dl-close.c: Include sysdep-cancel.h.
8053 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8054 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8055 * elf/dl-open.c: Include sysdep-cancel.h.
8056 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8057 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8059 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8062 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8063 fastbin rather than end of fastbin array.
8065 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8067 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8069 * sysdeps/x86_64/bits/atomic.h
8070 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8071 (catomic_decrement): Use correct body macro.
8073 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8075 * include/atomic.h: Add a unique prefix to all local variables
8077 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8079 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8082 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8085 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8087 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8089 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8092 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8093 determine highest fast bin to consolidate, always look into all of
8095 (do_check_malloc_state): Only require for empty bins for large
8096 sizes in main arena.
8098 * libio/stdio.h: Add more __wur attributes.
8100 * elf/dl-minimal.c (realloc): Optimize last patch.
8102 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8105 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8106 and use memcpy() if it does.
8108 2006-11-12 Andreas Jaeger <aj@suse.de>
8111 * manual/search.texi (Hash Search Function): Clarify.
8112 (Array Search Function): Clarify.
8114 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8117 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8119 * math/atest-exp2.c (read_mpn_hex): Likewise.
8120 * math/atest-sincos.c (main): Likewise.
8122 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8124 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8125 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8126 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8128 * Versions.def: Add GLIBC_2.6 for libc.
8130 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8132 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8134 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8136 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8138 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8140 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8141 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8143 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8145 * include/atomic.c: Define catomic_* operations.
8146 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8147 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8148 * malloc/memusage.c: Likewise.
8149 * gmon/mcount.c: Likewise.
8150 * elf/dl-close.c: Likewise.
8151 * elf/dl-open.c: Likewise.
8152 * elf/dl-profile.c: Likewise.
8153 * elf/dl-sym.c: Likewise.
8154 * elf/dl-runtime.c: Likewise.
8155 * elf/dl-fptr.c: Likewise.
8156 * resolv/res_libc.c: Likewise.
8158 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8160 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8161 components which lack them.
8163 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8164 at least one entry consisting of the parameter concatenated with
8167 2006-10-10 Roland McGrath <roland@frob.com>
8169 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8170 * sysdeps/mach/hurd/futimes.c: Likewise.
8171 * sysdeps/mach/hurd/lutimes.c: Likewise.
8173 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8174 Jakub Jelinek <jakub@redhat.com>
8176 Implement reference counting of scope records.
8177 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8178 from the list in objects which remain. Always allocate new scope
8180 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8181 don't resize, allocate a new one.
8182 * elf/dl-runtime.c: Update reference counters before using a scope
8184 * elf/dl-sym.c: Likewise.
8185 * elf/dl-libc.c: Adjust for l_scope name change.
8186 * elf/dl-load.c: Likewise.
8187 * elf/dl-object.c: Likewise.
8188 * elf/rtld.c: Likewise.
8189 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8190 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8191 Add l_scoperec_lock.
8192 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8193 * sysdeps/generic/rtld-lowlevel.h: New file.
8195 * include/atomic.h: Rename atomic_and to atomic_and_val and
8196 atomic_or to atomic_or_val. Define new macros atomic_and and
8197 atomic_or which do not return values.
8198 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8200 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8202 * po/sv.po: Update from translation team.
8204 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8206 * Versions.def: Add GLIBC_2.6 to libpthread.
8208 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8209 (versioned_symbol): Likewise.
8210 (compat_symbol): Likewise.
8212 * po/tr.po: Update from translation team.
8214 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8216 * nis/Banner: Removed. It's been integral part forever and the
8217 author info is incomplete anyway.
8218 * libio/Banner: Likewise.
8220 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8221 code, make sure the nis_freeresult call doesn't crash and that the
8222 result is reported correctly.
8224 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8226 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8227 when callback is NULL.
8229 * nis/Versions (libnss_nisplus): Add
8230 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8231 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8232 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8233 _nss_create_tablename): Rename to...
8234 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8235 ... these. No longer static.
8236 (internal_setgrent): Adjust users.
8237 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8238 Don't use locking around _nss_grp_create_tablename call.
8239 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8241 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8243 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8245 2006-10-06 Andreas Jaeger <aj@suse.de>
8247 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8249 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8251 * po/pl.po: Update from translation team.
8253 * nscd/nscd.c (main): Fix typo in message.
8254 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8256 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8259 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8260 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8261 (__sigprocmask): Define.
8263 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8265 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8268 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8270 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8271 in oldtotal and newtotal calculation.
8272 * nscd/nscd-client.h (struct mapped_database): Add datasize
8274 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8275 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8277 (__nscd_cache_search): Add checks to make sure we never reference
8278 data beyond the current mapping.
8280 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8282 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8283 variables const to avoid compiler warnings.
8285 * io/fts.c (fts_close): Remove redundant checks.
8286 (fts_build): Likewise.
8287 (fts_palloc): Likewise.
8289 * manual/message.texi (Advanced gettext functions,
8290 Using gettextized software): Fix typos.
8292 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8294 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8295 explain why there are no leaks.
8297 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8299 * libio/wmemstream.c: Include <wchar.h>.
8300 * libio/bug-wmemstream1.c: Likewise.
8301 * libio/tst-wmemstream1.c: Likewise.
8302 * libio/tst-wmemstream2.c: Likewise.
8304 * version.h (RELEASE): Bump to 2.5.
8305 * README: Regenerated.
8307 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8310 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8311 found no group members.
8312 Patch by Petr Baudis.
8314 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8316 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8317 assert bootstrap_map.l_tls_modid is zero.
8318 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8321 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8323 * libio/stdio.h: Move open_wmemstream prototype to ...
8324 * wcsmbs/wchar.h: ... here.
8326 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8329 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8330 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8331 __{,l}chown to handle the rest.
8332 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8333 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8334 __{,l}chown to handle the rest.
8335 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8337 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8338 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8341 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8342 time, rather allocate increasingly bigger arrays of pointers, if
8343 possible with alloca, if too large with malloc.
8345 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8347 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8349 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8351 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8353 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8355 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8356 IFA_F_HOMEADDRESS flag for interfaces.
8357 * include/ifaddrs.h (struct in6addrinfo): Define
8360 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8363 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8364 PTR_DEMANGLE3): Define.
8365 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8366 PTR_DEMANGLE3): Likewise.
8367 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8368 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8370 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8372 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8374 * po/libc.pot: Regenerated.
8375 * po/be.po: Updated.
8376 * po/ca.po: Likewise.
8377 * po/cs.po: Likewise.
8378 * po/da.po: Likewise.
8379 * po/de.po: Likewise.
8380 * po/el.po: Likewise.
8381 * po/en_GB.po: Likewise.
8382 * po/es.po: Likewise.
8383 * po/fi.po: Likewise.
8384 * po/fr.po: Likewise.
8385 * po/gl.po: Likewise.
8386 * po/hr.po: Likewise.
8387 * po/hu.po: Likewise.
8388 * po/ja.po: Likewise.
8389 * po/ko.po: Likewise.
8390 * po/nb.po: Likewise.
8391 * po/nl.po: Likewise.
8392 * po/pl.po: Likewise.
8393 * po/pt_BR.po: Likewise.
8394 * po/ru.po: Likewise.
8395 * po/rw.po: Likewise.
8396 * po/sk.po: Likewise.
8397 * po/sv.po: Likewise.
8398 * po/tr.po: Likewise.
8399 * po/zh_CN.po: Likewise.
8400 * po/zh_TW.po: Likewise.
8403 * iconv/iconv_prog.c (main): Fix spelling in error message.
8404 * iconv/iconvconfig.c (main): Likewise.
8405 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8406 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8407 * locale/programs/localedef.c (main): Likewise.
8408 * locale/programs/repertoire.c (repertoire_read): Likewise.
8409 * timezone/zdump.c (main): Likewise.
8410 * nscd/connections.c (handle_request): Fix spelling in log message.
8411 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8413 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8415 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8418 2006-09-20 Andreas Jaeger <aj@suse.de>
8420 * math/libm-test.inc (lrint_test_upward): Fix typo.
8422 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8425 * math/libm-test.inc (lrint_test_tonearest): New function.
8426 (lrint_test_towardzero): New function.
8427 (lrint_test_downward): New function.
8428 (lrint_test_upward): New function.
8429 (main): Run these new tests.
8430 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8431 of values near to 0.
8432 (two52): Use double not long double.
8433 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8434 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8435 (two23): Use float not double.
8436 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8437 (two23): Use float not double.
8438 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8439 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8440 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8441 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8443 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8445 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8446 Cast sp to unsigned long to avoid compiler warning.
8447 Use __makecontext_ret function instead of a trampoline on the stack.
8448 (__makecontext_ret): New function.
8449 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8451 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8453 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8454 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8457 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8459 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8460 sure no reference to the unloaded map's search list remains in the
8463 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8465 * elf/Makefile: Add rules to build and run unload7 test.
8466 * elf/unload7.c: New test.
8467 * elf/unload7mod1.c: New file.
8468 * elf/unload7mod2.c: New file.
8470 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8472 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8473 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8474 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8475 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8476 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8477 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8478 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8479 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8480 PTRACE_GETEVENTMSG): Likewise.
8481 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8484 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8486 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8487 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8488 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8489 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8491 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8493 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8494 write '\0' to the fd.
8495 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8496 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8497 Change regs to unsigned long pointer from unsigned int, fix fscr
8500 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8502 * io/Makefile (CFLAGS-fstatat.c): Set.
8503 (CFLAGS-fstatat64.c): Likewise.
8504 (CFLAGS-mknodat.c): Likewise.
8506 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8507 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8508 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8509 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8511 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8512 Steven Munroe <sjmunroe@us.ibm.com>
8514 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8515 names to the beginning. Rename "cell" to "cellbe".
8516 (_dl_powerpc_platforms): New.
8517 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8518 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8519 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8520 (_DL_HWCAP_PLATFORM): Define to new mask.
8521 (_dl_platform_string, _dl_string_platform): New functions.
8522 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8523 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8525 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8528 * README.libm: Fix a thinko in sqrt algorithm description.
8531 * manual/string.texi (argz_delete): Fix prototype.
8532 Patch by <alpt@freaknet.org>.
8534 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8537 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8538 * io/tst-fcntl.c (do_prepare): Likewise.
8539 * posix/tst-exec.c (do_prepare): Likewise.
8540 * posix/tst-preadwrite.c (do_prepare): Likewise.
8541 * posix/tst-spawn.c (do_prepare): Likewise.
8542 * posix/tst-truncate.c (do_prepare): Likewise.
8543 * rt/tst-aio.c (do_prepare): Likewise.
8544 * rt/tst-aio64.c (do_prepare): Likewise.
8545 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8548 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8551 * time/mktime.c (guess_time_tm): Fix overflow detection.
8552 * time/Makefile (tests): Add bug-mktime1.
8553 * time/bug-mktime1.c: New file.
8556 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8559 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8562 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8563 Ensure relocation doesn't clobber any bits outside of the
8564 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8565 R_SPARC_HI22 and R_SPARC_H44.
8568 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8569 (long) (MINSIZE + nb - old_size) is positive.
8571 * malloc/arena.c (grow_heap): When growing bail even if new_size
8575 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8578 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8580 * posix/regex_internal.c (re_string_reconstruct): Handle
8581 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8582 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8583 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8584 re_string_context_at.
8585 * posix/Makefile: Add rules to build and run bug-regex26 test.
8586 * posix/bug-regex26.c: New test.
8588 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8589 rather than col_sym_free. Move seqp declaration earlier.
8591 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8593 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8595 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8596 decl before first goto out.
8598 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8600 * Makerules (shlib.lds): If have-hash-style, put .hash section
8601 at the end of the RO segment.
8603 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8605 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8606 style hash table format is used.
8608 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8610 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8611 randomization rather than before.
8612 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8614 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8616 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8618 * malloc/malloc.c (_int_malloc): Use full list insert and not
8619 shortcut which assumes the list is empty for large requests
8622 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8624 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8626 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8627 and offout arguments to the prototype.
8628 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8629 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8630 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
8631 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
8632 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
8633 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
8634 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
8635 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
8637 2006-08-28 Ulrich Drepper <drepper@redhat.com>
8639 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
8641 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
8644 2006-08-28 Jakub Jelinek <jakub@redhat.com>
8646 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
8647 only if herrno is NETDB_INTERNAL. Handle errors other than
8648 ERANGE outside of the loops, handle TRY_AGAIN.
8650 * locale/programs/ld-ctype.c (translit_flatten): Issue error
8651 if other's ctype category was missing.
8652 * locale/programs/ld-collate.c (collate_read): Return if
8653 copy_locale's collate category is missing.
8655 2006-08-27 Ulrich Drepper <drepper@redhat.com>
8658 * malloc/malloc.c (public_rEALLOc): Try harder by using other
8659 arenas if allocation failed.
8660 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
8662 2006-08-26 Ulrich Drepper <drepper@redhat.com>
8664 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
8666 (malloc_state): Reduce bins size by 2.
8667 (_int_malloc): Fix test for large enough buffer for early termination.
8668 When no unsorted block matches perfectly and an exiting block has
8669 to be split, use full list insert and not shortcut which assumes
8672 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8675 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8677 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8680 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8681 symbol require exact match (these are PLTs).
8682 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8683 (_dl_ppc64_addr_sym_match): Likewise.
8686 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8687 If symbol has a value use it.
8688 * elf/tst-dladdr1.c: New file.
8689 * elf/Makefile: Add rules to build and run tst-addr1.
8691 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8693 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8694 keeps failing and heap growth or new heap creation isn't
8696 * malloc/tst-malloc.c (main): Add new tests.
8698 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8701 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8702 as in the x86-64 code to use bswap.
8704 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8707 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
8709 * posix/bits/unistd.h: Likewise.
8711 2006-05-15 Mike Frysinger <vapier@gentoo.org>
8714 * string/strchr.c: Add cast to avoid warning.
8716 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8718 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
8719 platforms define as 512K. For 64-bit platforms as 32MB. The lower
8720 limit is needed to avoid the exploding of the address space
8721 requirement for secondary heaps.
8722 * malloc/arena.c (HEAP_MAX_SIZE): Define using
8723 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
8725 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
8728 * Makerules (depfiles): Handle extra-test-objs the same as
8730 (common-mostlyclean): Likewise.
8731 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
8733 * elf/Makefile (extra-objs): Likewise.
8734 * stdlib/Makefile (extra-objs): Likewise.
8736 2006-08-14 Eric Blake <ebb9@byu.net>
8739 * misc/error.h: Assume C89 or better.
8740 * misc/error.c: Likewise.
8742 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8745 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
8746 __ASSUME_ATFCTS is defined.
8748 2006-08-19 Ulrich Drepper <drepper@redhat.com>
8750 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
8751 to sort in each call.
8753 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
8754 is empty simply return and use next service.
8755 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
8757 * locale/programs/charmap.c (charmap_read): Add new parameter. It
8758 tells us when not finding a charmap file is an error.
8759 * locale/programs/charmap.h: Adjust charmap_read prototype.
8760 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
8761 cannot find a charmap.
8762 * locale/programs/localedef.c (main): Adjust charmap_read call.
8764 2006-08-15 Jakub Jelinek <jakub@redhat.com>
8766 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
8767 sysdeps/posix/pause.c implementation instead.
8769 2006-08-09 Jakub Jelinek <jakub@redhat.com>
8771 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
8774 2006-08-13 Andreas Schwab <schwab@suse.de>
8776 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
8777 Don't clobber caller's LRSAVE.
8778 (_dl_prof_resolve): Likewise.
8780 2006-08-14 Ulrich Drepper <drepper@redhat.com>
8783 * libio/memstream.c (open_memstream): Allocate initial buffer with
8785 * libio/wmemstream.c (open_wmemstream): Likewise.
8786 * libio/strops.c: Pretty printing.
8787 (_IO_str_overflow): Clear uninitialized part of the new buffer.
8788 (enlarge_userbuf): New function.
8789 (_IO_str_seekoff): Call it if seek position is larger than current
8791 * libio/wstrops.c: Likewise.
8792 * libio/vasprintf.c: Add comment as to why we do not have to use
8793 calloc instead of malloc to allocate initial buffer.
8794 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
8795 * libio/bug-memstream1.c: New file.
8796 * libio/bug-wmemstream1.c: New file.
8798 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8800 * libio/wstrops.c: Remove dead macro definitions and comments.
8801 * libio/strops.c: Likewise.
8804 * login/utmpname.c (__utmpname): Remove unnecessary test.
8806 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
8809 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
8812 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8815 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
8817 * sysdeps/unix/clock_settime.c: Add support for platform-specific
8818 setting of CPU clocks.
8820 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
8823 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
8824 since C99 requires the result to promote to 'int' when uint_least8_t
8825 and uint_least16_t promote to 'int'.
8827 2006-08-12 Ulrich Drepper <drepper@redhat.com>
8830 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
8831 lenght of one output field, correct bitmask creation.
8832 * locale/programs/ld-time.c: Add alignment.
8835 * misc/error.c: Add space between program name and message if file
8838 2006-08-03 Eric Blake <ebb9@byu.net>
8841 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
8843 2006-08-09 Ulrich Drepper <drepper@redhat.com>
8845 * malloc/memusagestat.c: Silence warnings.
8847 * malloc/malloc.c: Dynamically size mmap treshold if the program
8848 frees mmaped blocks.
8849 Patch by Valerie Henson and Arjan van de Ven.
8851 2006-08-08 Jakub Jelinek <jakub@redhat.com>
8853 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
8856 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
8857 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
8858 (DEF): Don't put the var into .gnu.linkonce.r.* section.
8859 Only provide var definitions in strtol_l (or for *ull*
8862 * stdio-common/bug16.c (tests): New array.
8863 (do_tests): Allow the first hexadecimal digit
8864 to be 1, 2, 4 or 8. Do 3 additional tests.
8866 * sysdeps/s390/fpu/libm-test-ulps: Update.
8868 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
8869 fchownat syscall if available.
8870 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
8871 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
8872 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
8874 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8876 * nis/nis_xdr.c: Avoid some function calls.
8878 2006-08-07 Jakub Jelinek <jakub@redhat.com>
8879 Ulrich Drepper <drepper@redhat.com>
8881 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
8882 short cut if only one name component is stripped away.
8884 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8886 * nis/nis_call.c: Minor cleanups throughout.
8887 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
8888 (first_shoot): Add search_parent_first parameter. Only if it is set
8889 search parent server first.
8890 If directory for table found through cold start cache is not the same
8891 as referenced in the cache, don't use it.
8892 (__nisfind_server): Take additional parameter. Pass it on to
8894 (__prepare_niscall): Adjust __nisfind_server call.
8895 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
8896 * nis/nis_table.c: Adjust __nisfind_server call.
8897 * nis/nis_lookup.c: Likewise.
8898 (nis_lookup): Don't loop endlessly if name is reduced to ".".
8900 2006-08-03 Ulrich Drepper <drepper@redhat.com>
8903 * math/s_cacosh.c: Return values from positive branch.
8904 * math/s_cacoshf.c: Likewise.
8905 * math/s_cacoshl.c: Likewise.
8908 * sysvipc/sys/msg.h: Change return value to ssize_t.
8909 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
8910 * sysvipc/msgrcv.c: Likewise.
8911 * include/sys/msg.h: Likewise.
8913 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
8914 test introduced in patch for bz #661.
8915 (getgrouplist): Simplify code a bit. Don't allocate one additional
8916 element for NEWGROUPS.
8919 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
8920 'f', use '1' as leading digit not '\1'.
8921 * stdio-common/Makefile (tests): Add bug16.
8922 * stdio-common/bug16.c: New file.
8925 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
8926 and don't try to open it. The patch introducing the macro
8927 contained a bug and used the same file name as the new file
8928 instead of using /var/adm/hostid. Nobody complaint so I'm taking
8929 this out completely.
8932 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
8933 Patch by Jerry James <Jerry.James@usu.edu>.
8935 * rt/Makefile (tests): Add tst-clock2.
8936 * rt/tst-clock2.c: New file.
8939 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
8940 function and its parameters and pass it to new thread.
8941 (__gai_notify): Add support for alternative waiting for completion.
8942 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
8943 waiting for completion.
8944 * resolv/getaddrinfo_a.c: Likewise.
8945 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
8946 waiting for completion is used.
8947 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
8948 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
8949 * resolv/gai_error.c: Likewise.
8950 * resolv/gai_sigqueue.c: Likewise.
8952 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
8954 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
8955 errno to EBADF and return MACH_PORT_NULL.
8957 2006-06-23 Joseph Myers <joseph@codesourcery.com>
8960 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
8962 2006-08-02 Ulrich Drepper <drepper@redhat.com>
8964 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
8965 walk them instead of the symbol table.
8967 2006-08-01 Ulrich Drepper <drepper@redhat.com>
8970 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
8971 status of NSS calls, not the number of returned entries.
8973 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
8974 request_key, keyctl.
8976 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8978 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
8980 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
8982 * elf/tst-auditmod1.c: Fix typo in #error.
8984 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8986 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
8988 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
8990 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
8992 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
8993 that the directory is empty even on non-POSIX filesystems.
8995 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8997 * elf/dl-open.c (dl_open_worker): Add branch prediction.
8999 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9000 the backend NSS module. If backend setgrent call failed, don't have
9001 internal_setgrent fail. Just remember this until it is needed.
9002 * nis/nss_compat/compat-pwd.c: Likewise.
9003 * nis/nss_compat/compat-spwd.c: Likewise.
9005 2006-07-30 Roland McGrath <roland@redhat.com>
9007 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9008 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9009 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9010 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9012 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9013 (nanosleep_not_cancel): New macro.
9014 (sigsuspend_not_cancel): new macro.
9015 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9016 (do_sigsuspend): Define as inline.
9017 (__sigsuspend): Always use do_sigsuspend.
9018 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9019 * include/signal.h: Declare __sigsuspend_nocancel.
9020 * sysdeps/posix/pause.c
9021 [! NO_CANCELLATION] (__pause_nocancel): New function.
9023 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9024 * include/time.h (__nanosleep_nocancel): Likewise.
9026 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9028 * locale/programs/localedef.c (add_to_readlist): Rename local
9029 variables to avoid confusion.
9031 * locale/programs/charmap.c (charmap_read): Emit error message if
9032 charmap couldn't be found or read.
9034 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9036 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9037 __ASSUME_FUTEX_LOCK_PI.
9038 * include/time.h: Declare __nanosleep_nocancel.
9039 * include/unistd.h: Declare __pause_nocancel.
9041 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9042 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9043 get the __stack_chk_fail_local definition when it's needed.
9045 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9047 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9048 * dlfcn/bug-atexit3.c: New file.
9049 * dlfcn/bug-atexit3-lib.cc: New file.
9051 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9052 used when the namespace is not the base namespace.
9054 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9056 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9057 (__new_exitfn): Bump it in every successful call.
9058 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9059 more exit handlers, call them right away.
9060 * stdlib/exit.h: Declare __new_exitfn_called.
9062 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9064 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9065 calling registered handler.
9067 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9068 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9069 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9070 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9071 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9072 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9073 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9074 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9076 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9078 * elf/dl-lookup.c (dl_new_hash): New functions.
9079 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9080 value here. Compute new-style hash value. Pass new hash value
9081 and reference to variable with the old value to do_lookup_x.
9082 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9083 old-style hash table.
9084 (_dl_debug_bindings): Pass new hash value and reference to variable
9085 with the old value to do_lookup_x.
9086 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9087 new-style hash value and change old-style hash value parameter to
9088 be a reference. Reoganize functions to determine whether
9089 new-style hash table is available. Only fall back on old-style
9090 table. If old-style hash value is needed, compute it here.
9091 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9093 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9094 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9095 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9096 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9097 * Makeconfig: If linker supports --hash-style option add it to all
9098 linker command lines to build DSOs.
9099 * config.make.in: Define have-hash-style.
9100 * configure.in: Test whether linker supports --hash-style option.
9102 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9103 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9105 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9107 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9110 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9111 RPATH of main map twice.
9113 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9115 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9116 look further, return original strings.
9117 (_nl_find_msg): Do not return found translation if the conversion
9118 failed. Either signal the string is unusable or that something went
9119 wrong and the original should be used.
9121 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9123 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9125 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9128 * misc/insremque.c (insque): Handle prev == NULL.
9129 * misc/Makefile (tests): Add tst-insremque.
9130 * misc/tst-insremque.c: New test.
9132 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9135 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9136 conflict with DL_DST_REQUIRED.
9138 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9140 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9141 match what Solaris does.
9143 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9145 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9146 local_setegid instead of seteuid and setegid.
9147 * sysdeps/generic/local-setxid.h: New file.
9148 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9150 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9152 * string/Makefile (tests): Add bug-envz1.
9153 * string/bug-envz1.c: New file.
9155 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9157 * posix/regex_internal.c (re_string_skip_chars): If no character has
9158 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9159 to the byte which couldn't be converted.
9160 (re_string_reconstruct): Don't clear valid_raw_len before calling
9161 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9162 tip_context using re_string_context_at.
9163 * posix/Makefile: Add rules to build and run bug-regex25 test.
9164 * posix/bug-regex25.c: New test.
9166 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9169 * string/envz.c (envz_strip): Correct erroneously reversed src
9170 and dest parameters to memmove() invocation.
9172 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9174 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9175 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9176 to make sure the database has been already invalidated.
9177 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9178 after the cache has been invalidated. Use pthread_mutex_lock rather
9179 than pthread_mutex_trylock if fd != -1.
9180 * nscd/connections.c (invalidate_cache): Add fd argument, write
9181 response to fd if not calling prune_cache, pass fd to prune_cache.
9182 (handle_request): Adjust invalidate_cache caller.
9183 (nscd_run): Pass -1 as fd to prune_cache.
9185 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9187 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9190 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9192 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9193 * nscd/cache.c (prune_cache): Take prunelock before starting the
9194 work. Just return in case it is already taken.
9195 * nscd/connections.c (dbs): Initialize .prunelock.
9197 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9199 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9200 copying. No need to allocate new array for group members. Just
9201 move the pointers and update the size.
9203 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9204 Avoid memory leak in case realloc fails. Simplification for
9205 better code generation.
9207 Avoid deprecation warning because of libc_hidden_proto for
9209 * inet/inet6_option.c (option_alloc): Renamed from
9210 inet6_option_alloc. Made static.
9211 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9212 (inet6_option_append): Call option_alloc.
9213 * include/netinet/in.h: Remove libc_hidden_proto for
9216 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9217 for cleanup when cb!=NULL [Coverity CID 233].
9219 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9222 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9223 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9224 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9225 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9226 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9227 and inet6_rth_getaddr.
9228 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9230 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9231 Mark inet6_option_* interfaces as deprecated.
9232 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9233 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9234 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9235 inet6_rth_segments, and inet6_rth_getaddr.
9236 * inet/inet6_opt.c: New file.
9237 * inet/inet6_rth.c: New file.
9239 * inet/netinet/icmp6.h: Pretty printing.
9242 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9244 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9246 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9247 doing it all here. When server does not know the answer do not
9248 fail immediate, try parent first.
9250 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9253 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9255 * nis/nis_call.c (__prepare_niscall): New function. Split out
9257 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9259 (__follow_path): New function. Split out from nis_list.
9260 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9262 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9264 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9266 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9267 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9268 from libnsl for version GLIBC_PRIVATE.
9269 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9270 Remove entry parameter from _nss_nisplus_parse_pwent and
9271 _nss_nisplus_parse_grent.
9272 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9273 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9274 again. Rewrite getpwent handling to not use nis_first_entry and
9275 nis_next_entry. Roll out own niscall handling.
9276 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9278 * sunrpc/xdr_rec.c: Fix typo in comment.
9280 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9282 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9285 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9286 to allocate memory for my_pollfd. Better initialization of
9287 cb_is_running. Use TEMP_FAILURE_RETRY.
9289 * malloc/memusage.sh (memusageso): Add quotes.
9290 (memusagestat): Likewise.
9291 * debug/xtrace.sh (pcprofileso): Likewise.
9292 (pcprofiledump): Likewise.
9293 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9295 * malloc/Makefile ($(objpfx)memusage): Likewise.
9297 * nis/nis_callback.c (__nis_create_callback): Calls to
9298 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9299 asprintf call fails.
9301 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9302 no uninitialized memory is passed to sendto.
9304 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9306 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9307 of snprintf+strdup. Handle OOM.
9308 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9309 cb->serv together. Remove now obsolete free calls.
9310 (__nis_destroy_callback): Remove now obsolete free call.
9312 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9314 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9315 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9316 and ULA respectively). Set precedence for IPv4 address to 10 as
9317 defined in RFC3484 for preferring IPv6.
9318 * posix/gai.conf: Update to match the new default tables.
9320 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9322 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9323 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9324 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9325 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9327 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9329 (init_nss_interface): Remove initialization of these variables.
9331 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9333 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9334 nis_free_directory forward to avoid duplication.
9336 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9338 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9339 rec_dirsearch returning NULL.
9340 (first_shoot): Handle __nis_finddirectory returning NULL.
9341 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9343 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9344 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9346 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9348 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9351 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9353 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9355 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9356 * nscd/nscd_getgr_r.c: Likewise.
9358 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9360 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9361 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9363 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9365 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9367 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9369 * include/rpc/auth.h: Mark xdr_des_block_internal and
9370 xdr_opaque_auth_internal as hidden.
9372 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9375 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9377 * misc/getusershell.c (okshells): Don't use static initializers,
9380 * stdlib/fmtmsg.c (keywords): Change type of len element to
9381 uint32_t to not waste space on 64bit machines.
9383 * locale/setlocale.c: Change _nl_category_names into a string.
9384 Add new _nl_category_name_idxs. Change all users.
9385 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9386 Declare _nl_category_name_idxs.
9387 * locale/findlocale.c: Adjust for _nl_category_names change.
9388 * locale/loadlocale.c: Likewise.
9389 * locale/newlocale.c: Likewise.
9390 * intl/dcigettext.c: Likewise.
9392 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9393 (add_alias2): ...here. New function.
9394 (__gconv_read_conf): Simplify builtin alias handling.
9395 (builtin_aliases): Convert to string to avoid relocations.
9396 * iconv/gconv_builtin.h: Add comment about correct formatting.
9398 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9400 * resolv/res_debug.c (loc_ntoa): Make error const.
9402 2006-05-14 Andreas Schwab <schwab@suse.de>
9404 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9406 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9408 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9409 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9412 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9414 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9416 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9418 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9419 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9421 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9422 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9424 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9425 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9428 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9429 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9432 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9433 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9435 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9436 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9438 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9439 * include/rpcsvc/nis_callback.h: New file.
9441 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9442 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9444 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9445 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9447 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9448 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9450 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9451 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9453 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9454 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9457 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9458 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9460 * nis/nis_error.c: Remove table of strings. Use position
9461 independent mechanism.
9462 * nis/nis_error.h: New file.
9464 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9466 * locale/programs/ld-time.c (time_finish): If wide era name or
9467 format aren't provided, set both wname and wformat to L"".
9469 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9471 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9472 results if the call was succesful.
9474 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9476 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9479 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9481 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9483 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9485 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9486 caller makes sure this is not the case.
9487 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9489 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9491 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9494 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9495 [Coverity CID 229, 230]
9497 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9499 (hol_help): Likewise. [Coverity CID 226, 227]
9501 * string/argz-replace.c (__argz_replace): Unconditionally call
9502 free on SRC. [Coverity CID 225]
9504 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9505 the return value of __nis_default_owner and __nis_default_group,
9506 it has been especially allocated. [Coverity CID 224]
9508 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9509 searchgroup and searchowner. Significantly simplified.
9510 (__nis_default_owner): Remove duplication. Do not locally copy the
9511 string before duplicating it.
9512 (__nis_default_group): Likewise.
9514 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9515 we must clear the variable before calling __nisfind_server.
9517 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9518 nis_getnames. [Coverity CID 223]
9520 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9521 xmalloc to allocate local repertoire name. [Coverity CID 222]
9523 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9524 allocate memory for the input to add_bytes. [Coverity CID 221]
9526 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9527 was allocated here. [Coverity CID 219, 220]
9529 * posix/getconf.c (print_all): Free confstr data after printing.
9532 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9533 list allocation fails. [Coverity CID 215]
9535 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9538 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9539 string is NULL. [Coverity CID 212]
9540 * argp/Makefile: Add rules to build and run bug-argp1.
9541 * argp/bug-argp1.c: New file.
9543 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9545 * stdlib/canonicalize.c (__realpath): Likewise.
9547 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9548 pointer. [Coverity CID 206]
9550 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9551 in statically linked code.
9552 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9553 statically built code, be prepared to have no link map.
9556 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9557 dgettext calls. [Coverity CID 204]
9559 * argp/argp-help.c (struct uparams): Remove valid member. Change
9561 (uparam_names): Reduce size. Avoid relative relocations.
9562 Moved to read-only segment.
9563 (fill_in_uparams): Update for new layout.
9565 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9566 assumed to always be != NULL. [Coverity CID 202]
9568 * argp/argp-help.c (hol_entry_help): Remove some dead code
9571 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9572 away a few more unconditional yperr2nss calls.
9573 (_nss_nis_getservbyname_r): Likewise.
9575 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9577 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9580 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9581 that unused memory passed to sendto is nevertheless initialized.
9584 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9585 possibly unaligned memory accesses.
9587 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9588 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9589 and __putlong respectively. Correct buffer overflow check for
9592 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9594 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9595 (send_dg): Rewrite error handling to be more compact and avoid
9596 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9598 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9600 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9601 instead of ns_get16.
9602 (res_queriesmatch): Likewise. Minor optimization.
9605 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9606 __libc_res_nsend might reallocate the buffer for the answer. In
9607 this case we have to reload the HP pointer.
9609 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9611 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9612 some branch prediction hints.
9614 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9615 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9616 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9617 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9618 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9619 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9620 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9621 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9623 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9625 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9626 by a GOT relocation to make Scrt1.o position independent.
9627 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9629 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9630 six system call parameters.
9631 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
9633 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9635 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
9638 * sunrpc/svc_udp.c (BZERO): Remove definition.
9640 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
9642 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
9643 (des_SPtrans): Use uint32_t type.
9644 (des_skb): Likewise.
9646 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
9648 2006-05-05 Jakub Jelinek <jakub@redhat.com>
9651 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
9654 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9656 * locale/programs/ld-address.c (address_finish): Fix one more
9657 place where the iso639 array might be accessed beyond the limits.
9659 2006-05-04 Ulrich Drepper <drepper@redhat.com>
9661 * nis/nis_table.c (nis_list): Avoid clearing res twice before
9662 filling it for the first time.
9664 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
9666 Free res object content before returning.
9668 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
9670 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9673 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9674 cleanup for initial thread, just the free call on TVP.
9676 * nscd/gai.c (__getline): Define.
9679 See ChangeLog.16 for earlier changes.