1 2008-11-26 Roland McGrath <roland@redhat.com>
3 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
6 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
7 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
8 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
10 * elf/elf.h (NT_386_IOPERM): New macro.
11 (NT_PPC_VSX): New macro.
13 2008-11-25 Roland McGrath <roland@redhat.com>
15 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
16 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
17 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
18 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
19 Subdirectories moved to ports repository.
20 * configure.in (base_machine): Remove alpha case.
22 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
24 * sysdeps/mach/strerror_l.c: New file.
26 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
29 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
30 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
32 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
33 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
34 (relax_fenv_state): Same as above.
35 (FPSCR_29): Reserve bit in ISA 2.05.
36 (FPSCR_NI): Provide define for compat.
37 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
39 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
41 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
42 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
43 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
44 access to hwcap to account for hwcap size increase to uint64_t.
45 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
47 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
48 (*setcontext): Likewise.
49 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
51 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
53 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
54 (*setcontext): dynamically select mtfsf insn based on
55 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
57 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
58 (*swapcontext): dynamically select mtfsf insn based on
59 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
61 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
63 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
65 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
66 (*setcontext): dynamically select mtfsf insn based on
68 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
69 (*swapcontext): dynamically select mtfsf insn based on
72 2008-11-13 Ulrich Drepper <drepper@redhat.com>
74 * version.h: Bump for 2.9 release.
75 * include/features.h (__GLIBC_MINOR__): Bump to 9.
78 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
79 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
82 2008-11-11 Ulrich Drepper <drepper@redhat.com>
85 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
86 unknown request types for now.
88 2008-11-11 Roland McGrath <roland@redhat.com>
90 * sysdeps/x86_64/configure: New file.
92 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
93 * configure: Regenerated.
95 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
97 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
98 correct instruction to remove the stack frame.
100 2008-11-03 Michael Matz <matz@suse.de>
102 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
103 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
105 2008-11-07 Jakub Jelinek <jakub@redhat.com>
107 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
110 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
111 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
112 of the thread variable instead of void *.
113 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
114 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
115 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
116 __libc_tsd_define arguments.
117 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
118 __libc_tsd_address arguments. Remove union hack.
119 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
120 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
121 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
122 Adjust __libc_tsd_{set,get} arguments.
123 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
124 __libc_tsd_define arguments.
125 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
127 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
128 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
129 (LOCALE): Adjust __libc_tsd_define arguments.
130 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
132 (LOCALE): Adjust __libc_tsd_define arguments.
133 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
135 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
138 2008-11-02 Ulrich Drepper <drepper@redhat.com>
140 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
141 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
143 2008-11-01 Ulrich Drepper <drepper@redhat.com>
146 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
148 2008-10-24 Joseph Myers <joseph@codesourcery.com>
149 Ulrich Drepper <drepper@redhat.com>
151 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
152 definition for GCC 3.1 and later.
154 2008-10-31 Jakub Jelinek <jakub@redhat.com>
156 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
157 refetch dtv, as it might have changed.
158 * elf/Makefile: Add rules to build and run tst-tls18.
159 * elf/tst-tls18.c: New test.
160 * elf/tst-tlsmod18a.c: New file.
162 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
165 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
167 2008-10-31 Ulrich Drepper <drepper@redhat.com>
170 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
173 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
174 Fix length of copy operation.
176 2008-10-02 Pierre Habouzit <madcoder@debian.org>
178 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
179 and fix its calling convention.
181 2008-10-07 Andreas Schwab <schwab@suse.de>
184 * resolv/res_send.c (send_vc): Fix last change.
185 (send_dg): Align here as well.
187 2008-10-31 Ulrich Drepper <drepper@redhat.com>
189 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
190 return value in case rlimit is RLIM_INFINITY.
193 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
195 * resource/Makefile (tests): Add bug-ulimit1.
196 * resource/bug-ulimit1.c: New file.
199 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
200 without dot. Properly terminate the string with a null byte.
201 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
204 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
206 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
210 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
212 2008-10-30 Ulrich Drepper <drepper@redhat.com>
214 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
215 abort if there is no initgroups_dyn function.
217 * resolv/res_send.c (send_dg): On timeout, only return nonzero
218 result if any of the queries really provided an answer.
220 2008-10-28 Ulrich Drepper <drepper@redhat.com>
222 * po/lt.po: Update from translation team.
224 2008-10-26 Ulrich Drepper <drepper@redhat.com>
226 * po/id.po: Update from translation team.
228 2008-10-24 Ulrich Drepper <drepper@redhat.com>
230 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
231 Fix tests for existence of second reply.
233 2008-10-23 Ulrich Drepper <drepper@redhat.com>
235 * po/id.po: New file.
236 Contributed by the Indonesian translation team.
238 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
240 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
243 2008-10-17 Jakub Jelinek <jakub@redhat.com>
245 * elf/Makefile: Add rules to build and run tst-tls17.
246 * elf/tst-tls17.c: New test.
247 * elf/tst-tlsmod17a.c: New file.
248 * elf/tst-tlsmod17b.c: Likewise.
250 2008-10-17 Ulrich Drepper <drepper@redhat.com>
252 * stdlib/divmod_1.c: Use correct type for dummy variable.
253 * stdlib/mod_1.c: Likewise.
255 2008-10-16 Ulrich Drepper <drepper@redhat.com>
257 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
259 2008-10-16 Jakub Jelinek <jakub@redhat.com>
261 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
262 __nonnull order for C++.
263 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
264 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
266 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
268 * stdlib/longlong.h: Update from GCC.
270 2008-10-09 Jakub Jelinek <jakub@redhat.com>
271 David S. Miller <davem@davemloft.net>
273 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
274 make sure any registers used with 64-bit 'branch-on-register'
275 instructions have their top 32-bits clear.
276 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
277 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
279 2008-09-18 Andreas Schwab <schwab@suse.de>
282 * resolv/res_send.c (send_vc): Fix use of unaligned address.
283 Properly handle partial reads.
285 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
287 * elf/elf.h (STO_MIPS_PLT): New.
289 (R_MIPS_JUMP_SLOT): New.
290 (R_MIPS_NUM): Redefine to 128.
291 (DT_MIPS_PLTGOT): New.
292 (DT_MIPS_RWPLT): New.
293 (DT_MIPS_NUM): Redefine to 0x35.
295 2008-10-01 Ulrich Drepper <drepper@redhat.com>
297 * timezone/africa: Update from tzdata2008f.
298 * timezone/asia: Likewise.
299 * timezone/australasia: Likewise.
300 * timezone/europe: Likewise.
301 * timezone/leapseconds: Likewise.
302 * timezone/northamerica: Likewise.
303 * timezone/southamerica: Likewise.
304 * timezone/zone.tab: Likewise.
306 2008-09-30 Ulrich Drepper <drepper@redhat.com>
308 * nscd/connections.c: Disable use of paccept for now.
310 2008-09-29 Ulrich Drepper <drepper@redhat.com>
312 * socket/Versions: Remove paccept export for GLIBC_2.9.
313 * socket/Makefile (routines): Remove paccept.
314 * socket/sys/socket.h: Remove paccept declaration.
316 * po/sv.po: Update from translation team.
318 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
320 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
321 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
323 2008-09-16 Ulrich Drepper <drepper@redhat.com>
325 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
326 Patch by Olivier Fourdan <ofourdan@redhat.com>.
328 2008-09-15 Ulrich Drepper <drepper@redhat.com>
330 * sunrpc/rpc/svc.h: Declare svcfd_create.
331 Patch by Michael Solberg <msolberg@redhat.com>.
333 2008-09-12 Flavio Leitner <fleitner@redhat.com>
334 Ulrich Drepper <drepper@redhat.com>
336 * malloc/malloc.c (public_vALLOc): Try other arenas in case
338 (public_pVALLOc): Likewise.
340 2008-09-02 Andreas Jaeger <aj@suse.de>
342 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
345 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
348 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
350 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
352 * Makefile (check-data): Check data directory in add-ons.
353 * elf/Makefile (check-data): Likewise.
355 2008-08-18 Roland McGrath <roland@redhat.com>
357 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
358 * configure: Regenerated.
359 * config.make.in (cflags-cpu): New substituted variable.
360 (with-cpu): Variable removed.
361 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
363 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
366 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
367 __signbitl definition and __LONG_DOUBLE_128__ guard from:
368 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
369 redundant. Functions which call floating point assembler operations
370 should go into a sysdeps powerpc/fpu directory.
372 2008-08-15 Ulrich Drepper <drepper@redhat.com>
374 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
375 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
377 2008-08-14 Ulrich Drepper <drepper@redhat.com>
379 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
381 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
382 change related to AT_EXECFN. We cannot use that string.
383 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
385 * elf/dl-support.c: Remove _dl_execfn variable.
386 (_dl_aux_init): Remove handling of AT_EXECFN.
387 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
388 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
390 2008-08-13 Ulrich Drepper <drepper@redhat.com>
393 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
394 byte gets added to writes and seeks from the end use the length of
395 the buffer and not the currently terminating NUL byte.
398 * login/utmp_file.c (getutent_r_file): Take additional parameter.
399 Set to true if locking failed.
400 (getutid_r_file): Adjust caller.
401 (pututline_file): Likewise. Return NULL in this case.
402 Patch mostly by halesh.s@gmail.com.
404 2008-08-12 Ulrich Drepper <drepper@redhat.com>
407 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
409 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
411 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
414 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
415 macro since it is now available in elf/dynamic-link.h.
417 2008-08-12 Roland McGrath <roland@frob.com>
419 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
420 in case used outside of libc.
421 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
423 2008-08-11 Ulrich Drepper <drepper@redhat.com>
425 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
426 directly instead of going through dn_comp.
428 2008-08-11 Aurelien Jarno <aurel32@debian.org>
430 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
433 2008-08-07 Ulrich Drepper <drepper@redhat.com>
436 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
437 (IPV6_PMTUDISC_PROBE): Likewise.
439 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
442 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
444 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
445 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
448 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
449 Added the members 'vsx' and 'arch_2_06'.
450 (_dl_powerpc_platforms): Add the member 'power7'.
451 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
452 to reflect the changes required by VSX and ISA 2.06.
453 Modify _DL_PLATFORMS_COUNT to reflect the addition of
455 Defined PPC_PLATFORM_POWER7.
456 (_dl_string_platform): Add support for POWER7.
457 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
458 capability and ISA 2.06.
460 2008-08-07 Ulrich Drepper <drepper@redhat.com>
463 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
464 macro to detect use of 128 bit long double.
465 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
467 2008-08-05 Ulrich Drepper <drepper@redhat.com>
469 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
472 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
474 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
475 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
477 2008-08-03 Ulrich Drepper <drepper@redhat.com>
479 * nscd/connections.c (main_loop_poll): Pass a buffer which is
480 guaranteed to be large enough to read inotify event. Ignore
481 EAGAIN error. Better error message. Add branch predicition.
482 (main_loop_epoll): Likewise.
484 2008-08-02 Roland McGrath <roland@frob.com>
486 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
489 2008-08-02 Ulrich Drepper <drepper@redhat.com>
491 * manual/arith.texi: Avoid @strong{Note:}.
492 * manual/creature.texi: Likewise.
493 * manual/filesys.texi: Likewise.
494 * manual/math.texi: Likewise.
495 * manual/memory.texi: Likewise.
496 * manual/resource.texi: Likewise.
497 * manual/syslog.texi: Likewise.
498 * manual/time.texi: Likewise.
500 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
503 2008-08-01 Ulrich Drepper <drepper@redhat.com>
505 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
506 new epoll_create1 interface.
507 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
508 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
509 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
511 * include/arpa/nameser.h (NS_GET16): Use const pointer.
512 (NS_GET32): Likewise.
514 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
517 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
518 use the AT_EXECFN value if it is no absolute path.
519 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
522 * Versions.def: Add GLIBC_2.9 to libresolv.
523 * include/resolv.h: Remove hidden proto declarations for __ns_*
524 functions. Add them for __dn_count_labels and __p_secstodate.
525 * include/arpa/nameser.h: Add a number of hidden proto declarations.
526 Define ns_msg_getflags macro here.
527 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
529 * resolv/Versions: Export functions from <arpa/nameser.h> from
530 libresolv in version GLIBC_2.9.
531 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
533 * resolv/ns_netint.c: Likewise.
534 * resolv/ns_parse.c: Likewise.
535 * resolv/ns_print.c: Likewise.
536 * resolv/ns_samedomain.c: Likewise.
537 * resolv/ns_ttl.c: Likewise.
538 * resolv/arpa/nameser_compat.h: Likewise.
539 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
541 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
543 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
544 __ns_get32 instead of ns_get16 and ns_get32 respectively.
545 (gaih_getanswer_slice): Likewise.
546 * resolv/Makefile (libresolv-routines): Add ns_date.
547 * resolv/ns_date.c: New file.
549 * elf/Makefile (check-localplt.out): Also check libresolv and
552 2008-07-31 Ulrich Drepper <drepper@redhat.com>
554 * sysdeps/unix/sysv/linux/kernel-features.h: Define
557 2008-07-30 Ulrich Drepper <drepper@redhat.com>
559 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
560 buffer passed to NSS functions.
562 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
564 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
567 * misc/syslog.c (openlog_internal): Fix compile problem.
569 2008-07-28 Roland McGrath <roland@redhat.com>
571 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
573 2008-07-28 Ulrich Drepper <drepper@redhat.com>
575 * io/ftw.c (add_object): Remove inline to avoid warning.
577 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
579 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
580 Use it instead of locally defined resplen2 variable.
581 (res_nsend): Adjust for __libc_res_nsend interface change.
582 (send_vc): Initialize *resplen2 if necessary. Read length of
583 package into an appropriately aligned variable. Store converted length
584 in new variable and use it appropriately.
585 Add branch prediction help.
586 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
587 and pass it on to __libc_res_nsend. Adjust all callers.
588 (__libc_res_nsearch): Likewise.
589 (__libc_res_nqeurydomain): Likewise.
590 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
592 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
593 Define resplen2 variable and pass it to __libc_res_nsearch and then
595 (getanswer_r): In case of incorrect DNS data don't overread buffer.
596 Add branch prediction.
597 (gaih_getanswer_slice): Likewise. Check for invalid data types.
598 (gaih_getanswer): Don't decode second slice if first one failed due
599 to a too small buffer. Don't let not found status of second
600 decoder shadow results of the first.
601 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
602 and __libc_res_nquery interface changes
603 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
604 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
605 __libc_res_nsearch, and __libc_res_nsend.
606 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
608 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
609 __libc_res_nsearch interface changes.
611 2008-07-27 Ulrich Drepper <drepper@redhat.com>
613 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
615 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
616 file descriptors with close-on-exec set.
617 (exec_comm_child): Fix the case where the write end of the pipe is
618 STDOUT_FILENO already. In case it is, clear close-on-exec.
620 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
621 * io/pipe2.c: Likewise.
622 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
623 instead of __ASSUME_PACCEPT.
624 * include/unistd.h: Declare __have_pipe2.
625 * libio/iopopen.c: Implement "e" flag.
626 * libio/Makefile (tests): Add tst-popen1.
627 * libio/tst-popen1.c: New file.
629 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
630 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
632 2008-07-26 Ulrich Drepper <drepper@redhat.com>
635 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
636 success call of _IO_SEEKOFF or calls which failed because the
637 descriptor is for a pipe.
639 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
642 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
644 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
645 F_SETFD use if we know fopen set the flag.
647 * login/utmp_file.c (setutent_file): Minor optimization in case
648 O_CLOEXEC is available.
650 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
652 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
653 * elf/Makefile: Use pie-ccflag variable.
654 * nscd/Makefile: Likewise.
655 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
657 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
660 * Versions.def: Add GLIBC_2.9 version tag for libutil.
661 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
662 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
663 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
664 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
665 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
666 utmp32, utmpx32 and login32.
667 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
668 versions of struct utmp functions to libc and libutil.
669 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
670 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
671 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
672 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
673 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
674 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
675 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
676 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
677 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
678 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
679 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
680 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
681 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
682 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
683 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
684 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
685 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
686 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
687 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
688 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
689 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
690 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
692 2008-07-26 Ulrich Drepper <drepper@redhat.com>
694 * scripts/gen-as-const.awk: Generate more widely usable code by
695 using 64-bit arithmetic.
697 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
698 the same treatment as narrow output code in last patch.
700 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
703 * elf/dl-load.c (local_strdup): Remove inline.
704 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
705 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
708 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
710 2008-07-25 Ulrich Drepper <drepper@redhat.com>
712 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
713 the new syscalls, too.
715 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
716 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
719 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
720 parameter for end of buffer. If temporary copy is too large use
722 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
724 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
725 string rewrite when allocating buffer.
727 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
730 * nscd/connections.c (nscd_init): Clean up fcntl call.
732 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
733 SOCK_NONBLOCK if possible.
735 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
736 SOCK_CLOEXEC if available.
738 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
739 __libc_clntudp_bufcreate_internal.
740 * include/sys/socket.h: Declare __have_sock_cloexec.
741 * socket/Makefile (aux): Add have_sock_cloexec.
742 * socket/have_sock_cloexec.c: New file.
743 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
744 __libc_clntudp_bufcreate.
745 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
746 which takes an additional parameter. Create socket with non-blocking
747 mode and close-on-exec flag set, if wanted.
748 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
749 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
750 instead of clntudp_create. The socket has already the close-on-exec
751 flag set if SOCK_CLOEXEC is defined.
753 2008-07-24 Ulrich Drepper <drepper@redhat.com>
755 * sysdeps/unix/sysv/linux/kernel-features.h: Define
756 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
758 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
759 non-blocking mode by using socket, paccept, and inotify_init1.
761 * Versions.def (glibc): Add GLIBC_2.9.
762 * io/Makefile (routines): Add dup3 and pipe2.
763 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
764 * io/dup3.c: New file.
765 * io/pipe2.c: New file.
766 * posix/unistd.h: Declare dup3 and pipe2.
767 * socket/Makefile (routines): Add paccept.
768 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
769 * socket/paccept.c: New file.
770 * socket/sys/socket.h: Declare paccept.
771 * sysdeps/unix/syscalls.list: Add entry for dup3.
772 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
773 epoll_create2 and inotify_init1.
774 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
775 * sysdeps/unix/sysv/linux/paccept.c: New file.
776 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
778 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
779 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
780 inotify_init1, and pipe2 entries.
781 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
782 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
783 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
784 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
785 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
786 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
788 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
789 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
790 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
791 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
792 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
793 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
794 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
795 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
796 EPOLL_NONBLOCK. Declare epoll_create2.
797 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
799 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
800 IN_NONBLOCK. Declare inotify_init1.
801 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
803 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
806 * elf/elf.h: Define AT_EXECFN.
807 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
809 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
810 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
811 if __ASSUME_AT_EXECFN is defined.
812 (_dl_aux_init): Handle AT_EXECFN.
813 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
815 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
816 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
817 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
818 _dl_execfn if available and avoid compatibility code if
819 __ASSUME_AT_EXECFN is defined.
821 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
822 _dl_discover_osversion only for older kernels.
824 2008-07-22 Roland McGrath <roland@frob.com>
826 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
828 2008-07-21 Roland McGrath <roland@frob.com>
830 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
831 returned too much data out of line.
833 2008-07-20 Ulrich Drepper <drepper@redhat.com>
835 * locale/setlocale.c (setname): Remove inline to avoid compiler
839 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
841 2008-07-15 Ulrich Drepper <drepper@redhat.com>
843 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
844 doesn't manage to write anything, fail.
846 * malloc/hooks.c (__malloc_check_init): Remove printf.
848 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
850 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
852 2008-07-12 Ulrich Drepper <drepper@redhat.com>
854 * nscd/connections.c (main_loop_poll): Fix handling of read errors
856 (main_loop_epoll): Likewise.
858 2008-07-09 Ulrich Drepper <drepper@redhat.com>
860 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
862 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
865 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
866 query. Adjust buffer size computation for padding.
868 2008-07-08 Ulrich Drepper <drepper@redhat.com>
870 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
871 * stdio-common/tst-setvbuf1.c: New file.
872 * stdio-common/tst-setvbuf1.expect: New file.
875 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
876 when selecting fully-buffered stream.
877 Patch by Wang Xin <wxinee@gmail.com>.
879 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
881 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
882 (__open_2): New function.
883 (__open64_2): New alias to __open_2.
884 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
885 (__openat_2): New function.
886 (__openat64_2): New alias to __openat_2.
888 2008-07-06 Ulrich Drepper <drepper@redhat.com>
891 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
893 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
895 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
896 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
897 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
899 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
900 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
901 * sysdeps/mach/hurd/send.c (__send): Likewise.
902 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
903 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
905 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
907 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
908 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
909 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
910 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
911 * hurd/get-host.c (_hurd_get_host_config): Likewise.
912 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
914 2008-06-27 Ulrich Drepper <drepper@redhat.com>
917 * time/strptime_l.c: Don't clear s.era_cnt after successful match
919 Patch by Petr Baudis.
921 2008-06-26 Ulrich Drepper <drepper@redhat.com>
923 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
924 Patch by Peter Jones <pjones@redhat.com>.
926 2008-06-25 Ulrich Drepper <drepper@redhat.com>
929 * stdlib/canonicalize.c (__realpath): readlink can write too much
930 into the buffer on platforms without PATH_MAX.
932 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
935 * posix/tst-regex.c (main): Rename to...
936 (do_test): ... this. Remove cmdline option processing.
938 (TEST_FUNCTION): Define.
939 (CMDLINE_OPTIONS): Define.
941 2008-06-25 Ulrich Drepper <drepper@redhat.com>
944 * configure.in: Add -Werror to -fstack-protector test to catch
945 unsupported architectures.
946 Patch by Gilles Esponasse <g.esp@free.fr>.
948 2008-06-17 Joseph Myers <joseph@codesourcery.com>
950 * stdlib/tst-setcontext.c: Set back_in_main before exit if
951 getcontext returns ENOSYS.
953 2008-06-18 Ulrich Drepper <drepper@redhat.com>
955 * nscd/connections.c (main_loop_poll): Fix test for read error.
956 (main_loop_epoll): Likewise.
958 2008-06-13 Ulrich Drepper <drepper@redhat.com>
960 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
961 better place so it is not called when nscd is used.
963 * nscd/connections.c: Also recognize and handle changes to the
964 resolver configuration file.
966 2008-06-12 Ulrich Drepper <drepper@redhat.com>
968 * time/strftime.c: Pass reference to tzset_called around to handle
972 * time/strftime.c (__strftime_internal): Call tzset() only
973 when printing timezone-dependent values.
974 Based on a patch by Petr Baudis <pasky@suse.cz>.
976 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
977 unconditionally use second gaih_getanswer_slice result.
979 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
980 (getaddrinfo): RES must always be non-NULL.
982 2008-06-12 Jakub Jelinek <jakub@redhat.com>
984 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
986 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
987 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
989 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
992 2008-06-12 Ulrich Drepper <drepper@redhat.com>
994 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
996 * nscd/connections.c (inotify_fd): New variable.
997 (nscd_init): Try to open an inotify descriptor.
998 If successful, watch files for databases using inotify instead of
999 having prune threads stat the files.
1000 (nscd_run_prune): Recognize clear_cache flag being set and call
1001 prune_cache appropriately.
1002 (main_loop_poll): Add inotify descriptor to wait set and handle the
1004 (main_loop_epoll): Likewise.
1005 * nscd/cache.c (prune_cache): Don't stat files for databases if
1007 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1008 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1010 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1011 fixed-size portion of the record.
1012 * nscd/servicescache.c (cache_addserv): Likewise.
1013 * nscd/pwdcache.c (cache_addpw): Likewise.
1014 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1016 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1018 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1019 out we don't use uninitialized memory.
1021 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1024 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1026 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1027 ignore T_DNAME messages.
1028 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1030 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1032 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1033 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1035 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1037 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1038 instead of portstr to nscd_getserv_r. Patch by
1039 Roman Kagan <rkagan@mail.ru>.
1041 2008-05-26 Jim Meyering <meyering@redhat.com>
1043 Remove more useless "if" tests before "free".
1044 * include/inline-hashtab.h (htab_delete): Likewise.
1045 * libio/freopen.c (freopen): Likewise.
1046 * libio/freopen64.c (freopen64): Likewise.
1047 * locale/programs/ld-collate.c (collate_read): Likewise.
1048 * misc/fstab.c (libc_freeres_fn): Likewise.
1049 * posix/glob.c (globfree): Likewise.
1051 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1053 * string/Makefile (strop-tests): Add memmem.
1054 * string/test-memmem.c: New file.
1055 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1056 (test_init): Size buf1 according to BUF1PAGES.
1058 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1060 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1061 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1062 (CFLAGS-scanf17.c): New.
1063 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1064 * stdio-common/scanf15.c (main): Likewise.
1065 * stdio-common/scanf16.c: New file.
1066 * stdio-common/scanf17.c: New file.
1068 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1070 * resolv/res_send.c (send_dg): If we already have one of two
1071 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1072 use the one answer insted of failing.
1074 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1076 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1077 being executed on PowerPC as the expected result exceeds IBM
1078 long double 128 __LDBL_MAX__.
1080 2008-05-21 Roland McGrath <roland@redhat.com>
1082 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1084 * Makefile (check-data): Use $(abi-name) before other guesses.
1085 Look in $(add-ons) dirs before scripts/data/.
1086 * elf/Makefile (check-data): Likewise.
1088 * scripts/soversions.awk: Grok ABI line.
1089 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1090 Emit definition for abi-name variable.
1092 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1094 * string/endian.h: Define new fixed-size hto* and *toh macros only
1097 * iconvdata/Depend: Add localedata.
1099 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1101 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1103 2008-05-08 David S. Miller <davem@davemloft.net>
1105 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1107 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1108 (__SYSCALL_CLOBBERS): Remove %g* registers.
1109 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1110 (__SYSCALL_CLOBBERS): Likewise.
1111 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1112 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1114 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1116 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1117 (CALL_ERRNO_LOCATION): Define.
1118 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1119 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1120 (CALL_ERRNO_LOCATION): Define.
1121 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1122 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1123 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1125 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1127 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1130 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1132 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1133 (FIRST_FRAME_POINTER): Define.
1135 2008-05-09 David S. Miller <davem@davemloft.net>
1137 * sysdeps/sparc/sparc64/backtrace.c: New file.
1139 2008-05-14 David S. Miller <davem@davemloft.net>
1141 * sysdeps/sparc/machine-gmon.h: New file.
1142 * sysdeps/sparc/sparc-mcount.S: Likewise.
1143 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1144 sysdep_routines in gmon directory.
1146 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1148 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1150 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1152 * resolv/res_query.c (__libc_res_nquery): In case one of two
1153 answer was too short don't try to read that answer's header.
1155 * resolv/res_send.c (send_dg): In case of timeout and there are
1156 two queries and one has been answered, return value indicating
1159 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1161 * nscd/cache.c (cache_add): Take additional parameter specifying
1162 whether this is in response of a cache refill. Check alignment
1163 of package data. Revamp waking of pruning thread.
1164 (prune_cache): Small optimization.
1165 * nscd/nscd.h: Adjust cache_add prototypes.
1166 * nscd/aicache.c: Adjust cache_add calls.
1167 * nscd/grpcache.c: Likewise.
1168 * nscd/hstcache.c: Likewise.
1169 * nscd/initgrcache.c: Likewise.
1170 * nscd/pwdcache.c: Likewise.
1171 * nscd/servicescache.c: Likewise.
1172 * nscd/connections.c (restart): Really disable cache use before
1173 exec attempt. If it fails, reenable cache.
1174 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1175 time to max to be able to notice concurrent cache additions. Unlock
1176 prune_lock while performing gc. Afterwards compute wakeup time with
1177 current wakeup_time value in mind.
1179 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1181 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1183 * nscd/mem.c (gc): Correctly determine highest used array element
1186 * nscd/mem.c (markrange): Add assert to check entries are all
1187 aligned. Small cleanup in bitmap use.
1189 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1190 blockoff of type nscd_ssize_t.
1191 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1192 (mempoll_alloc): Record block offset and not address.
1194 * nscd/mem.c (gc): Fix test for stack overuse.
1196 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1199 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1200 entry is available, believe it.
1202 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1203 no answers return NSS_STATUS_NOTFOUND.
1204 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1205 buffer does not have any content.
1207 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1209 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1211 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1212 lookup, don't assign canon unconditionally.
1214 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1216 * string/Makefile (distribute): Add str-two-way.h.
1218 2008-03-29 Eric Blake <ebb9@byu.net>
1220 Rewrite string searches to O(n) rather than O(n^2).
1221 * string/str-two-way.h: New file. For linear fixed-allocation
1223 * string/memmem.c: New implementation.
1224 * string/strstr.c: New implementation.
1225 * string/strcasestr.c: New implementation.
1227 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1229 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1231 (calc_first): Initialize constraint field.
1232 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1233 Use search_duplicated_node to avoid loops. Fix grammar.
1234 (duplicate_node): Merge constraint field for all node types.
1235 (calc_eclosure_iter): Look at constraint field for all node types.
1236 * posix/regex_internal.c (create_cd_newstate): Don't look at
1239 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1242 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1245 * string/endian.h: Add macros for fixed-size endian conversion.
1246 * bits/byteswap.h: Allow inclusion from <endian.h>.
1247 * sysdeps/i386/bits/byteswap.h: Likewise.
1248 * sysdeps/ia64/bits/byteswap.h: Likewise.
1249 * sysdeps/s390/bits/byteswap.h: Likewise.
1250 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1251 * string/Makefile (tests): Add tst-endian.
1252 * string/tst-endian.c: New file.
1254 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1255 Patch by Reuben Thomas.
1257 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1259 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1261 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1263 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1266 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1268 (BODY for __gconv_transform_internal_ascii): Likewise.
1271 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1272 to be treated like link-local addresses.
1273 (match_prefix): Don't treat IPv4 loopback address special when
1274 converting to v4 mapped addressed.
1276 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1278 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1279 * posix/tst-rfc3484-2.c: Likewise.
1280 * posix/tst-rfc3484-3.c: Likewise.
1282 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1285 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1287 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1289 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1291 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1293 * po/lt.po: New file. From Lituanian translation team.
1295 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1297 Introduce TLS descriptors for i386 and x86_64.
1298 * include/inline-hashtab.h: New file, copied from 2005's
1299 libiberty, with fix for memory leak imported afterwards by
1300 Glauber de Oliveira Costa.
1301 * elf/tlsdeschtab.h: New file.
1302 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1303 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1304 (CHECK_STATIC_TLS): Move to...
1305 * elf/dynamic-link.h: ... this file.
1306 (TRY_STATIC_TLS): New macro.
1307 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1308 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1309 R_386_TLS_DESC): Define.
1310 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1312 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1313 R_X86_64_TLSDESC): Define.
1314 (R_386_NUM, R_X86_64_NUM): Adjust.
1315 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1316 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1317 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1318 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1319 release tlsdesc_table.
1320 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1321 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1322 (elf_machine_rel): Handle R_386_TLS_DESC.
1323 (elf_machine_rela): Likewise.
1324 (elf_machine_lazy_rel): Likewise.
1325 (elf_machine_lazy_rela): Likewise.
1326 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1327 * sysdeps/i386/dl-tlsdesc.S: New file.
1328 * sysdeps/i386/dl-tlsdesc.h: New file.
1329 * sysdeps/i386/tlsdesc.c: New file.
1330 * sysdeps/i386/tlsdesc.sym: New file.
1331 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1333 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1334 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1335 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1336 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1337 release tlsdesc_table.
1338 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1339 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1340 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1341 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1342 (elf_machine_rela): Likewise.
1343 (elf_machine_lazy_rel): Likewise.
1344 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1345 (__tls_get_addr): Do not declare for non-shared compiles.
1346 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1347 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1348 * sysdeps/x86_64/tlsdesc.c: New file.
1349 * sysdeps/x86_64/tlsdesc.sym: New file.
1350 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1351 tlsdesc_table for both 32- and 64-bit structs.
1353 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1355 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1356 its own function. This reduces the frame setup costs and more.
1358 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1361 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1362 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1364 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1366 * io/openat.c (__openat_2): Also pass fd to __openat.
1367 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1368 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1370 * string/tester.c (test_memcmp): Add a few more tests.
1371 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1373 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1375 * nscd/cache.c (cache_add): Before returning with failure and this
1376 is the first use of the record, mark it as unusable.
1377 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1378 reporting a failure.
1379 * nscd/grpcache.c: Likewise
1380 * nscd/hstcache.c: Likewise.
1381 * nscd/initgrcache.c: Likewise.
1382 * nscd/pwdcache.c: Likewise.
1383 * nscd/servicescache.c: Likewise.
1385 2008-05-10 Roland McGrath <roland@redhat.com>
1388 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1390 2008-05-08 David S. Miller <davem@davemloft.net>
1392 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1394 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1395 (__ieee754_y0l): Likewise.
1396 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1397 (__ieee754_y1l): Likewise.
1398 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1399 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1400 frexpl and ldexpl. math_private.h provides them and the latter
1402 (__log1pl): Use __frexpl.
1404 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1406 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1408 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1409 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1410 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1411 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1413 (_nss_nis_gethostbyname4_r): New function.
1414 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1415 Change to also handle af==AF_UNSPEC.
1416 (get_tablename): New function. Use it to avoid duplication.
1417 (_nss_nisplus_gethostbyname4_r): New function.
1418 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1420 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1421 * nss/nss.h: Define struct gaih_addrtuple.
1422 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1424 (_nss_files_gethostbyname4_r): New function.
1425 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1426 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1428 * resolv/res_query.c (__libc_res_nquery): Take two additional
1429 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1430 look up IPv4 and IPv6.
1432 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1433 for an additional query and answer buffer. Pass to send_vc and
1435 (send_vc): Send possibly two requests and receive two answers.
1436 (send_dg): Likewise.
1437 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1439 (_nss_dns_gethostbyname4_r): New function.
1440 (gaih_getanswer_slice): Likewise.
1441 (gaih_getanswer): Likewise.
1442 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1443 __libc_res_nquery call.
1444 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1445 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1446 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1449 2008-05-05 David S. Miller <davem@davemloft.net>
1451 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1452 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1454 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1456 Fix termios bit macros.
1457 Move *DLY definitions where they belong, in termios.h.
1458 Add *[0-3] definitions.
1459 Fixes confusion between VT and FF.
1460 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1461 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1462 are already defined to avoid collision with termios.h.
1463 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1464 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1465 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1466 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1467 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1468 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1469 VTDLY, VT0, VT1): New macros.
1470 [__USE_GNU] (OLCUC): Change value of macro.
1471 [__USE_XOPEN] (OFILL): New macro.
1472 [__USE_BSD] (CRTSCTS): Change value.
1473 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1474 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1475 (B7200, B14400, B28800, B76800): New macros.
1477 2008-05-01 David S. Miller <davem@davemloft.net>
1479 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1480 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1481 (gen-as-const-headers): Add it.
1482 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1483 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1484 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1485 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1487 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1488 six system call parameters.
1489 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1491 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1493 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1495 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1496 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1498 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1500 * stdlib/tst-setcontext.c: Include unistd.h.
1502 2008-04-25 David S. Miller <davem@davemloft.net>
1504 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1505 Pass "union semun" properly in to sys_ipc, it must be passed
1506 by value, not by reference.
1508 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1510 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1511 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1512 * nscd/connections.c (mem_in_flight): Likewise.
1514 * nscd/nscd.h (dbs): Make hidden.
1516 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1517 Avoid returning -1, return 0 instead.
1519 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1521 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1523 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1526 * sysdeps/unix/sysv/linux/times.c: New file.
1529 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1530 mem_in_flight_list variables. Add new parameter to mempool_alloc
1532 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1533 appropriate mem_in_flight element.
1534 (gc): Take allocations which have not yet been committed to the
1535 database into account.
1536 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1537 Reset mem_in_flight before returning.
1538 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1539 cue it up in mem_in_flight_list.
1540 * nscd/aicache.c: Adjust mempool_alloc call.
1541 * nscd/grpcache.c: Likewise.
1542 * nscd/hstcache.c: Likewise.
1543 * nscd/initgrcache.c: Likewise.
1544 * nscd/pwdcache.c: Likewise.
1545 * nscd/servicescache.c: Likewise.
1546 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1549 * nscd/connections.c (handle_request): Provide better error message
1550 in case SELinux forbids the service.
1552 * version.h (VERSION): Bump to 2.8.90.
1554 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1556 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1558 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1560 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1561 Also use for 32-bit.
1562 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1563 __nextafter instead of nextafter to avoid local PLT.
1564 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1565 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1567 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1569 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1571 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1572 <fenv_libc.h> instead of <fenv.h>.
1573 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1574 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1576 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1578 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1579 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1580 function from fegetexcept and make old name weak alias.
1581 * include/fenv.h: Declare __fegetexcept.
1582 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1584 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1585 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1587 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1588 instead of frexpl to avoid local PLT.
1589 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1590 ilogbl to avoid local PLT.
1591 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1592 instead of ldexpl to avoid local PLT.
1593 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1594 __roundl not roundl to avoid local PLT.
1595 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1596 local PLTs. Use __sincosl instead of separate sinl and cosl
1598 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1600 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1601 version for ppc64 to 2.4.21 since without it makecontext will fail.
1603 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1605 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1607 [__powerpc64__] (TLS_GD): Likewise.
1609 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
1612 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
1613 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
1615 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1616 Likewise. Also account for when x is an odd number between 2^52
1618 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
1619 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1620 * math/libm-test.inc (lround_test, llround_test): Added test cases to
1621 detect aforementioned erroneous conditions.
1623 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1625 * configure.in: Check for -fno-section-anchors in addition to
1626 -fno-toplevel-reorder.
1628 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1630 * include/features.h (__GLIBC_MINOR__): Bump to 8.
1632 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
1633 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
1634 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
1635 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
1636 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
1637 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
1639 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1642 * time/era.c: Transform __libc_setlocale_lock into rwlock.
1643 * time/alt_digit.c: Likewise.
1644 * wcsmbs/wcsmbsload.c: Likewise.
1646 2008-04-10 Ulrich Drepper <drepper@redhat.com>
1648 * version.h (VERSION): Bump to 2.8.
1650 * timzeone/asia: Update from tzdata2008b.
1651 * timezone/backward: Likewise.
1652 * timezone/europe: Likewise.
1653 * timezone/northamerica: Likewise.
1654 * timezone/southamerica: Likewise.
1655 * timezone/iso3166.tab: Likewise.
1656 * timezone/leapseconds: Likewise.
1657 * timezone/zone.tab: Likewise.
1658 * timezone/private.h: Update from tzcode2008a.
1659 * timezone/zdump.c: Likewise.
1660 * timezone/zic.c: Likewise.
1662 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1665 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1666 Define additonal Data Cache Block instruction macros.
1667 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1668 Replace dcbst with dcbf and sync with sync/isync.
1670 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1672 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1673 Always set ELF_RTYPE_CLASS_PLT.
1674 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1676 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1678 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1679 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1680 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1681 For ISA 2.01 and later replace mftb with mfspr 268.
1683 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1686 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
1687 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
1689 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
1692 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
1693 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
1694 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
1695 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
1697 2008-04-10 Jakub Jelinek <jakub@redhat.com>
1699 * stdlib/tst-makecontext.c (othervar): New variable.
1700 (cf): Test sign extending the argument to long.
1702 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
1704 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
1705 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
1706 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
1707 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
1708 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
1709 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
1710 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
1712 2008-02-22 Alan Modra <amodra@bigpond.net.au>
1714 * elf/Makefile (tests): Substitute tests-vis-yes here.
1715 (tests-vis-yes): Delete.
1716 (modules-name, modules-vis-yes): Similarly.
1718 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
1721 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1722 Preserve sign in signgamp when x is zero.
1724 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
1726 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
1727 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
1728 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
1729 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
1730 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
1731 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
1733 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1736 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
1740 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
1741 a reserved error value.
1743 * stdlib/tst-makecontext.c: Change parameter to cf to negative
1744 value to check for correct sign extension.
1747 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1748 Copy 64-bit parameter values even though this is not required in
1751 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
1754 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
1756 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
1759 2008-04-09 Jakub Jelinek <jakub@redhat.com>
1761 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
1763 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1766 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
1767 in line-buffered stream failed.
1768 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1770 2008-04-08 Ulrich Drepper <drepper@redhat.com>
1773 * scripts/abi-versions.awk: If the version specified by
1774 --enable-oldest-abi is older than the first version for this
1775 architecture, use the default version.
1777 * locale/programs/ld-collate.c (collate_read): Ignore script lines
1778 as well when ignoring the whole category.
1780 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1783 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
1784 ETHERTYPE_* definitions.
1785 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
1787 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1789 * stdlib/mbtowc.c (__no_r_state): Remove.
1790 (mbtowc): New static state variable. Use it instead of
1792 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
1793 (__wctomb_state): New hidden variable.
1794 (wctomb): Use __wctomb_state instead of __no_r_state.
1795 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
1796 (__wctomb_state): New extern decl.
1797 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
1799 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1802 * resolv/res_init.c: Handle scope IDs in resolv.conf.
1804 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1806 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
1808 2008-04-06 Ulrich Drepper <drepper@redhat.com>
1810 * po/nl.po: Update from translation team.
1812 2008-03-31 Ulrich Drepper <drepper@redhat.com>
1815 * string/strfry.c: Handle empty strings again.
1817 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1820 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
1821 before looking for translation.
1822 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
1823 * locale/freelocale.c: Likewise.
1824 * locale/newlocale.c: Likewise.
1825 * locale/setlocale.c: Likewise.
1826 Based partially on a patch by ryo@np.css.fujitsu.com.
1828 2008-03-30 Jakub Jelinek <jakub@redhat.com>
1830 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
1831 acquiring wrlock. Do conv_tab allocation while holding lock.
1832 * intl/Makefile: Add rules to build and run tst-gettext6.
1833 * intl/tst-gettext6.c: New test.
1834 * intl/tst-gettext6.sh: New file.
1836 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1838 * po/nl.po: Update from translation team.
1840 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
1841 provided through st_blksize, try the default size before giving up.
1843 2008-03-29 Ulrich Drepper <drepper@redhat.com>
1845 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
1848 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
1850 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
1851 error message. POSIX today does not require the messages to be in
1852 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
1855 * sunrpc/auth_unix.c: Unify printed strings.
1856 * sunrpc/clnt_tcp.c: Likewise.
1857 * sunrpc/clnt_udp.c: Likewise.
1858 * sunrpc/clnt_unix.c: Likewise.
1859 * sunrpc/svc_tcp.c: Likewise.
1860 * sunrpc/svc_udp.c: Likewise.
1861 * sunrpc/svc_unix.c: Likewise.
1862 * sunrpc/xdr.c: Likewise.
1863 * sunrpc/xdr_array.c: Likewise.
1864 * sunrpc/xdr_rec.c: Likewise.
1865 * sunrpc/xdr_ref.c: Likewise.
1866 * locale/programs/ld-time.c (time_finish): Unify messages.
1867 * locale/programs/locfile.c (handle_copy): Fix typo.
1868 * nscd/nscd.c (options): Fix typo.
1871 * stdlib/strtod_l.c: Use correct sign for result in one more
1873 Patch by Eric Blake <ebb9@byu.net>.
1875 2008-03-27 Jakub Jelinek <jakub@redhat.com>
1877 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
1878 and creat system calls.
1879 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
1881 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
1883 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
1884 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
1885 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1887 2008-03-27 Ulrich Drepper <drepper@redhat.com>
1889 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
1890 <linux/limits.h> has defined it.
1891 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
1892 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
1894 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
1895 it instead of ARG_MAX.
1897 2008-03-25 Jakub Jelinek <jakub@redhat.com>
1899 * posix/gai.conf: Fix comment for scope nullbits.
1900 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
1901 default to 128 bits for v4 mapped addresses.
1903 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
1905 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
1906 ptrace call to get the ieee_instruction_pointer from the kernel.
1907 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
1908 ptrace call to set the ieee_instructtion_pointer.
1909 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
1910 Add comment that ieee_instruction_pointer is always 0.
1912 2008-03-09 Andreas Jaeger <aj@suse.de>
1915 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
1916 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
1917 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
1919 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
1920 (rint_test): Likewise.
1922 2008-03-24 Ulrich Drepper <drepper@redhat.com>
1924 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
1926 (__nisfind_server): Similar for open readColdStartFile call.
1927 Patch partially by Jim Meyering.
1928 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
1929 around internal_setent call.
1931 * po/vi.po: New Vietnamese translation.
1933 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
1936 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
1937 remove CLONE_STOPPED.
1939 2008-02-10 Jim Meyering <meyering@redhat.com>
1941 Remove useless "if" before "free":
1942 * elf/ldconfig.c (parse_conf_include): Likewise.
1943 * gmon/gmon.c (weak_alias): Likewise.
1944 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
1945 * inet/rcmd.c (__validuser2_sa): Likewise.
1946 * intl/bindtextdom.c (set_binding_values): Likewise.
1947 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
1948 * libio/genops.c (save_for_backup): Likewise.
1949 * libio/wgenops.c (save_for_wbackup): Likewise.
1950 * locale/programs/ld-collate.c (collate_read): Likewise.
1951 * locale/programs/linereader.c (get_string): Likewise.
1952 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
1953 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
1954 * resolv/res_debug.c (do_section): Likewise.
1955 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
1956 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
1957 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
1958 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
1959 * time/tzset.c (tzset_internal): Likewise.
1961 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1963 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
1966 2008-03-11 Ulrich Drepper <drepper@redhat.com>
1969 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
1970 not stream for output file. Open output file here.
1971 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
1972 and output file name.
1973 (process_fd): Likewise.
1974 (process_file): Likewise.
1975 (main): Adjust callers of changed functions.
1976 * iconv/iconv_prog.h: Adjust prototype.
1978 2008-03-09 Andreas Jaeger <aj@suse.de>
1981 * sysdeps/ia64/ieee754.h: Use protected namespace
1982 __BIG_ENDIAN/__LITTLE_ENDIAN.
1983 * sysdeps/ieee754/ieee754.h: Likewise.
1984 Patch by Aurelien Jarno <aurelien@aurel32.net>.
1986 2008-03-08 Roland McGrath <roland@frob.com>
1988 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
1989 ignore a signal that came from a machine exception, treat it as a
1990 fatal core-dump signal instead.
1991 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1993 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
1994 Clear DF bit in thread state's eflags.
1995 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1997 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2000 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2001 of NAN(...) sequence.
2002 * stdlib/Makefile (tests): Add tst-strtod6.
2003 * stdlib/tst-strtod6.c: New file.
2005 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2008 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2009 putting offending option character in quotes. Clean up error
2011 * po/be.po: Adjust msgstr in translation file.
2012 * po/bg.po: Likewise.
2013 * po/ca.po: Likewise.
2014 * po/cs.po: Likewise.
2015 * po/da.po: Likewise.
2016 * po/de.po: Likewise.
2017 * po/es.po: Likewise.
2018 * po/fr.po: Likewise.
2019 * po/hr.po: Likewise.
2020 * po/ko.po: Likewise.
2021 * po/nl.po: Likewise.
2022 * po/rw.po: Likewise.
2023 * po/sk.po: Likewise.
2024 * po/sv.po: Likewise.
2025 * po/tr.po: Likewise.
2026 * po/zh_CN.po: Likewise.
2027 * po/zh_TW.po: Likewise.
2030 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2031 Patch by Roland Bless <roland@bless.de>.
2033 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2035 * elf/Makefile (routines): Add dl-sysdep.
2036 (elide-routines.os): Likewise.
2038 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2041 * elf/dl-sysdep.c: Undefine ROUND after use.
2042 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2043 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2044 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2045 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2047 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2048 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2050 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2052 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2053 _dl_tls_get_addr_soft element.
2054 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2055 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2056 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2058 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2059 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2060 of internal_function.
2062 * stdlib/Makefile (aux): Add tens_in_limb.
2063 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2064 * stdlib/tens_in_limb.c: ...here. New file.
2067 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2068 __statfs_chown_restricted.
2069 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2070 for _PC_CHOWN_RESTRICTED.
2071 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2072 Implement __statfs_chown_restricted.
2073 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2074 _POSIX_CHOWN_RESTRICTED value to zero.
2075 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2078 * sysdeps/x86_64/rtld-memset.c: New file.
2080 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2082 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2084 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2085 Barcelona machine. Make default fall through branch of
2086 __x86_64_preferred_memory_instruction check as the integer code path.
2088 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2090 * sysdeps/x86_64/cacheinfo.c
2091 (__x86_64_preferred_memory_instruction): New variable.
2092 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2094 * sysdeps/x86_64/memset.S: Rewrite.
2096 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2098 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2099 __obstack_printf_chk): New prototypes.
2100 (__vasprintf_chk, __vdprintf_chk,
2101 __obstack_vprintf_chk): Likewise.
2102 Add libc_hidden_proto.
2104 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2105 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2106 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2107 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2108 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2109 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2110 __obstack_vprintf_chk): New prototypes.
2111 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2112 obstack_vprintf): New inlines.
2113 * debug/dprintf_chk.c: New file.
2114 * debug/vdprintf_chk.c: New file.
2115 * debug/asprintf_chk.c: New file.
2116 * debug/vasprintf_chk.c: New file.
2117 * debug/obprintf_chk.c: New file.
2118 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2119 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2120 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2122 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2123 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2124 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2125 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2127 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2128 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2129 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2130 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2131 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2133 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2134 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2135 obstack_vprintf_chk.
2136 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2137 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2138 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2139 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2140 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2141 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2143 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2146 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2147 Patch by Roy Marples <roy@marples.name>.
2150 * malloc/malloc.c: Fix typo in comment.
2153 * locale/iso-639.def: Add Shuswap.
2155 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2158 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2159 overwrite *h_errnop/*errnop values from getanswer_r in case of
2162 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2165 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2166 (verify_persistent_db): Remove one unnecessary test and add a new one
2167 for bad configuration.
2168 (nscd_init): Improve error reported when persistent database cannot
2170 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2171 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2172 .suggested_module and .max_db_size and case config file says the
2174 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2177 * nis/ypclnt.c (yp_order): Fix handling of return value of
2179 Patch by Jeff Moyer <jmoyer@redhat.com>.
2181 * po/fr.po: Update from translation team.
2183 2008-02-22 Andreas Jaeger <aj@suse.de>,
2184 Carlos O'Donell <carlos@systemhalted.org>
2187 * FAQ.in: Describe why glibc needs to be compiled with
2190 2008-02-19 Roland McGrath <roland@redhat.com>
2192 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2194 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2197 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2198 __USE_MISC is defined.
2200 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2202 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2203 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2205 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2206 timerfd_gettime, timerfd_settime.
2207 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2208 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2210 2008-02-08 Roland McGrath <roland@redhat.com>
2212 * elf/elf.h (NT_PPC_SPE): New macro.
2214 2008-02-06 Roland McGrath <roland@redhat.com>
2216 * Makerules ($(common-objpfx)sysd-rules):
2217 Depend on $(sysdep-makeconfigs).
2219 2008-01-31 Roland McGrath <roland@redhat.com>
2222 * configure.in: Use -print-file-name if it yields a directory,
2223 for each of include and include-fixed.
2224 * configure: Regenerated.
2226 * Makeconfig (sysd-rules-targets): New variable.
2227 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2228 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2230 2008-01-30 Roland McGrath <roland@redhat.com>
2232 * manual/libc.texinfo: Update back-cover text.
2234 * elf/elf.h (NT_386_TLS): New macro.
2236 2008-01-29 Roland McGrath <roland@redhat.com>
2238 * Makeconfig (sysd-rules-patterns): New variable.
2239 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2240 (check-inhibit-asm): New canned sequence, replaces ...
2241 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2242 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2243 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2244 (CFLAGS-rtld): Variable removed.
2246 2008-01-24 Roland McGrath <roland@redhat.com>
2248 * configure.in: Let configure fragments set base_os.
2249 * configure: Regenerated.
2251 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2253 * po/ko.po: Update from translation team.
2255 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2257 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2259 2008-01-12 Andreas Jaeger <aj@suse.de>
2262 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2265 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2267 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2268 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2269 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2271 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2273 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2274 * elf/dl-close.c (_dl_close): Check for it.
2275 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2276 (_dl_allocate_static_tls): Likewise.
2277 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2278 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2280 * elf/tst-tls16.c: New file.
2281 * elf/tst-tlsmod16a.c: New file.
2282 * elf/tst-tlsmod16b.c: New file.
2283 * elf/Makefile: Add rules to build and run tst-tls16.
2285 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2288 * bits/shm.h: Fix comment describing shmid_ds.
2289 * sysdeps/gnu/bits/shm.h: Likewise.
2290 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2291 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2292 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2293 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2294 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2295 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2296 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2297 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2298 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2301 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2303 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2304 additional suffixes.
2305 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2306 Add optional functions mq_timedreceive and mq_timedsend.
2307 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2308 * conform/data/pthread.h-data: Fix prototype of
2309 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2310 * conform/data/semaphore.h-data: Allow time.h definitions.
2311 * conform/data/signal.h-data: Likewise.
2312 * conform/data/stdio.h-data: getw and putw are not required in v6.
2313 * conform/data/stdlib.h-data: Change setstate prototype.
2314 * conform/data/string.h-data: Fix strerror_r prototype.
2315 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2316 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2317 Fix readlink prototype.
2318 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2320 * inet/netinet/in.h: Cleanup namespace.
2321 * posix/regex.h: Likewise.
2322 * resolv/netdb.h: Likewise.
2323 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2324 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2325 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2326 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2327 of names of in in6_addr.
2328 (default_precedence): Likewise.
2329 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2332 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2334 * conform/data/fmtmsg.h-data: Add missing allows.
2335 * conform/data/ftw.h-data: Likewise.
2336 * conform/data/inttypes.h-data: Likewise.
2337 * conform/data/math.h-data: Likewise.
2338 * conform/data/signal.h-data: Likewise.
2339 * conform/data/net/if.h-data: Likewise.
2340 * conform/data/netinet/in.h-data: Likewise.
2341 * conform/data/sys/socket.h-data: Likewise.
2344 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2345 (__strtok_r): Simplify.
2346 * string/tester.c (test_strtok_r): Add test case for futile search
2347 with single-character seach string.
2349 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2351 * po/ko.po: Update from translation team.
2353 2008-01-11 Andreas Jaeger <aj@suse.de>
2356 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2357 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2360 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2362 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2363 native interface lookup in all the relevant places.
2365 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2366 Ulrich Drepper <drepper@redhat.com>
2368 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2369 field. Use sockaddr_in6 for source_addr.
2370 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2371 (match_prefix): Likewise.
2372 (get_label): Likewise.
2373 (get_precedence): Likewise.
2374 (rfc3484_sort): Change to use indirect access to results array.
2375 Adjust to use of sockaddr_in6. Replace service_order test with
2376 simple index comparison.
2377 (getaddrinfo): Define order array. Initialize it. Don't initialize
2378 service_order field. Adjust qsort_t calls. Access sorted result
2379 array indirectly through order array.
2380 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2381 * posix/tst-rfc3484-2.c: Likewise.
2382 * posix/tst-rfc3484-3.c: Likewise.
2384 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2387 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2389 Patch by André Cruz.
2392 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2393 (clnt_spcreateerror): Likewise.
2396 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2397 (public_mEMALIGn): Likewise.
2398 Patch mostly by Daniel Jacobowitz.
2400 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2402 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2403 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2404 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2405 * stdlib/tst-makecontext2.c: New test.
2407 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2409 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2411 (REINIT_PARAMS): Likewise. Undefine before end of file.
2412 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2413 transliteration hooks and REINIT_PARAMS afterwards.
2414 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2416 (REINIT_PARAMS): Define.
2417 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2418 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2419 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2420 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2421 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2422 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2423 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2424 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2425 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2426 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2427 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2428 * iconvdata/tst-iconv7.c: New test.
2430 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2432 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2434 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2437 * nscd/connections.c (restart): Fix condition.
2439 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2441 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2442 __ctype_toupper_loc): Add __THROW.
2444 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2446 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2447 recognition of interface family.
2449 * posix/getconf.c: Update copyright year.
2450 * nss/getent.c: Likewise.
2451 * iconv/iconvconfig.c: Likewise.
2452 * iconv/iconv_prog.c: Likewise.
2453 * elf/ldconfig.c: Likewise.
2454 * catgets/gencat.c: Likewise.
2455 * csu/version.c: Likewise.
2456 * elf/ldd.bash.in: Likewise.
2457 * elf/sprof.c (print_version): Likewise.
2458 * locale/programs/locale.c: Likewise.
2459 * locale/programs/localedef.c: Likewise.
2460 * nscd/nscd.c (print_version): Likewise.
2461 * debug/xtrace.sh: Likewise.
2462 * malloc/memusage.sh: Likewise.
2463 * malloc/mtrace.pl: Likewise.
2464 * debug/catchsegv.sh: Likewise.
2466 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2468 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2471 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2473 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2474 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2476 2007-12-17 Roland McGrath <roland@redhat.com>
2478 * inet/ether_line.c (ether_line): Remove unused variable.
2480 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2482 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2484 * login/openpty.c (openpty): Likewise.
2485 * login/pty.h (openpty, forkpty): Likewise.
2486 * manual/terminal.texi (openpty, forkpty): Likewise.
2488 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2490 * malloc/malloc.c (public_cALLOc): For arenas other than
2491 main_arena, count all bytes inside the mprotect_size range of the
2492 heap as uninitialized.
2494 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2496 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2499 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2500 mTRIm for all of them.
2501 (mTRIm): Additionally iterate over all free blocks and use madvise
2502 to free memory for all those blocks which contain at least one
2504 * malloc/tst-trim1.c: New file.
2505 * malloc/Makefile (tests): Add tst-trim1.
2507 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2509 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2511 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2512 First cast argument to long
2513 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2515 (__vdso_clock_gettime): Likewise.
2516 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2519 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2521 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2522 * locale/nl_langinfo_l.c: Real implementation, copied from
2524 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2526 2007-12-01 Jim Meyering <meyering@redhat.com>
2528 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2529 that would inhibit utf8-optimization of a regexp containing line-
2530 or buffer-anchors, e.g., `^', `$'.
2532 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2534 * time/bug-getdate1.c (do_test): Don't use century values which
2535 aren't valid on 32-bit systems.
2537 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2539 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2540 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2541 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2542 __strcat_g, __strncat_g): Add __asm__.
2544 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2547 * io/fchmodat.c: Fix typo in stub_warning use.
2548 Patch by Petr Salinger.
2550 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2552 * iconvdata/hp-thai8.c: New file.
2553 * iconvdata/Makefile: Add rules for hp-thai8.c.
2554 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2555 * iconvdata/gconv-modules: Likewise.
2558 * iconvdata/hp-greek8.c: New file.
2559 * iconvdata/Makefile: Add rules for hp-greek8.c.
2560 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2561 * iconvdata/gconv-modules: Likewise.
2564 * iconvdata/hp-turkish8.c: New file.
2565 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2566 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2567 * iconvdata/gconv-modules: Likewise.
2569 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2570 (shrink_heap): ... this new function.
2571 (heap_trim): Call shrink_heap instead of grow_heap.
2573 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2574 case don't call alloc_perturb.
2576 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2578 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2580 * sysdeps/unix/sysv/linux/kernel-features.h
2581 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2582 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2584 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2587 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2588 * stdio-common/Makefile (tests): Add bug22.
2589 * stdio-common/bug22.c: New file.
2592 * time/getdate.c: Fix filling in default values.
2593 * time/bug-getdate1.c: New file.
2594 * time/Makefile: Add rules to build and run bug-getdate1.
2596 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2597 * iconvdata/ebcdic-es.c: Likewise.
2598 * iconvdata/ebcdic-es-a.c: Likewise.
2599 * iconvdata/ebcdic-uk.c: Likewise.
2600 * iconvdata/iso8859-16.c: Likewise.
2601 * iconvdata/viscii.c: Likewise.
2602 * iconvdata/iso8859-9e.c: Likewise.
2603 * iconvdata/Makefile: Adjust appropriately.
2606 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
2609 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2612 * iconvdata/hp-roman9.c: New file.
2613 * iconvdata/Makefile: Add rules for hp-roman9.c.
2614 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
2615 * iconvdata/gconv-modules: Likewise.
2617 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
2618 * iconvdata/Makefile: Adjust appropriately.
2621 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
2622 structure, it's allocated with alloca.
2623 * stdio-common/Makefile (tests): Add bug21.
2624 * stdio-common/bug21.c: New file.
2626 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
2629 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
2630 keyword for gcc's braced-groups.
2632 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2635 * inet/ether_line.c: Strip hostname of whitespaces.
2636 * inet/Makefile (tests): Add tst-ether_line.
2637 * inet/tst-ether_line.c: New file.
2639 2007-12-03 Ulrich Drepper <drepper@redhat.com>
2642 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
2645 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
2647 * stdlib/tst-setcontext.c: Catch the case where the links gets
2648 messed up and we do not reach main again.
2650 * po/ca.po: Update from translation team.
2652 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2654 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2655 * posix/regex.h (REG_ENOSYS): Likewise.
2656 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2658 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2660 * nscd/nscd.h (MAX_STACK_USE): Define.
2661 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2662 (gc): Initialize stack_used based on allocation in prune_cache.
2663 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2664 Clear array before use.
2666 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2667 memory allocation failed.
2668 * nscd/hstcache.c (cache_addhst): Likewise.
2669 * nscd/grpcache.c (cache_addgr): Likewise.
2670 * nscd/servicescache.c (cache_addserv): Likewise.
2671 * nscd/pwdcache.c (cache_addpw): Likewise.
2672 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2674 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2676 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2677 and creat system calls.
2679 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2681 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2683 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2685 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2686 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
2688 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
2689 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
2690 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
2692 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
2694 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
2695 strncat): Define as macros to avoid compile errors.
2697 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
2700 2007-11-22 Ulrich Drepper <drepper@redhat.com>
2703 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
2704 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
2705 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
2707 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2709 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2710 Return zero in case the thread library is not NPTL.
2713 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
2714 initializing interface list.
2717 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2718 use result of nss_getgrgid_r if nothing was found. For other
2719 error return with a failure.
2720 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2722 * locale/programs/ld-collate.c (collate_read): Fix loop to match
2725 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2727 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
2728 (get_scope): For IPv4 scope, use scopes table.
2729 (fini): Free scopes table if necessary.
2730 (free_scopelist): New function.
2731 (scopecmp): New function.
2732 (gaiconf_init): Also handle scopev4 entries.
2733 * posix/tst-rfc3484.c (do_test): Initialize scopes.
2734 * posix/tst-rfc3484-2.c (do_test): Likewise.
2735 * posix/gai.conf: Document scopev4 defaults.
2736 * posix/Makefile (tests): Add tst-rfc3484-3.
2737 * posix/tst-rfc3484-3.c: New file.
2739 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
2741 * posix/gai.conf: Update for current default tables.
2743 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2745 * po/tr.po: Update from translation team.
2747 2007-11-18 Roland McGrath <roland@frob.com>
2749 * manual/arith.texi (Remainder Functions): Spelling fix.
2750 From Shaun Silk <genix@mysoul.com.au>.
2752 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
2754 2007-11-17 Ulrich Drepper <drepper@redhat.com>
2756 * po/zh_CN.po: Update from translation team.
2758 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2759 Add sys/signalfd.h and sys/eventfd.h.
2761 2007-11-15 Bruno Haible <bruno@clisp.org>
2764 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
2766 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
2767 (DCIGETTEXT): Change the allocation of the 'search' variable so that
2768 it needs only fixed stack space. Delay the initialization of
2769 msgid_len until it is needed.
2771 2007-11-15 Andreas Jaeger <aj@suse.de>
2773 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
2774 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
2776 2007-11-15 Ulrich Drepper <drepper@redhat.com>
2778 * po/ko.po: Update from translation team.
2780 2007-11-14 Ulrich Drepper <drepper@redhat.com>
2782 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
2783 significantly. The device type is also part of the ifinfomsg data.
2785 * po/sv.po: Update from translation team.
2786 * po/nl.po: Likewise.
2788 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
2789 to wake up in 24 hours.
2791 * nscd/gai.c (__ioctl): Define. Include check_native.c.
2793 2007-11-13 Ulrich Drepper <drepper@redhat.com>
2795 * po/cs.po: Update from translation team.
2796 * po/pl.po: Likewise.
2798 * include/ifaddrs.h: Remove in6ai_temporary.
2799 (struct in6addrinfo): Add index element.
2800 Declare __check_native.
2801 * inet/Makefile (aux): Add check_native.
2802 * sysdeps/unix/sysv/linux/check_native.c: New file.
2803 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
2804 IFA_F_TEMPORARY. Pass back ifa_index.
2805 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
2806 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
2807 call __check_native if necessary.
2808 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
2809 to sort addresses. Pass information about the results.
2810 * posix/tst-rfc3484.c: Adjust for addition of index field and change
2811 of rfc3484_sort interface.
2812 * posix/tst-rfc3484-2.c: Likewise.
2814 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
2815 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
2817 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
2818 (qsort_r): Renamed from qsort. Take additional parameter and pass it
2819 on as third parameter to compare function and _quicksort.
2820 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
2821 to the compare function.
2822 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
2823 * Versions.def: Add GLIBC_2.8 for libc.
2825 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
2826 * posix/tst-rfc3484-2.c: Likewise.
2828 * include/kernel-features.h: Moved to...
2829 * sysdeps/mach/hurd/kernel-features.h: ...here.
2831 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
2833 * sysdeps/i386/i586/memcpy_chk.S: New file.
2834 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
2835 * sysdeps/i386/i586/memset_chk.S: Likewise.
2837 2007-11-12 Ulrich Drepper <drepper@redhat.com>
2839 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
2840 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
2841 list of interfaces. Also store prefix length.
2842 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
2843 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
2844 prefix if source and destination address are in the same subnet.
2845 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
2846 Always look for matching record in in6ai list.
2847 Correct source_addr_len value for IPv6->IPv4 converted records.
2849 2007-11-11 Roland McGrath <roland@frob.com>
2851 * include/kernel-features.h: New file.
2853 2007-11-10 Ulrich Drepper <drepper@redhat.com>
2855 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
2856 complications for 64-bit platforms.
2858 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
2859 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
2860 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
2862 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
2864 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2865 * sysdeps/wordsize-64/alphasort.c: New file.
2866 * sysdeps/wordsize-64/alphasort64.c: New file.
2867 * sysdeps/wordsize-64/fseeko.c: New file.
2868 * sysdeps/wordsize-64/fseeko64.c: New file.
2869 * sysdeps/wordsize-64/ftello.c: New file.
2870 * sysdeps/wordsize-64/ftello64.c: New file.
2871 * sysdeps/wordsize-64/ftw.c: New file.
2872 * sysdeps/wordsize-64/ftw64.c: New file.
2873 * sysdeps/wordsize-64/iofgetpos.c: New file.
2874 * sysdeps/wordsize-64/iofgetpos64.c: New file.
2875 * sysdeps/wordsize-64/iofopen.c: New file.
2876 * sysdeps/wordsize-64/iofopen64.c: New file.
2877 * sysdeps/wordsize-64/iofsetpos.c: New file.
2878 * sysdeps/wordsize-64/iofsetpos64.c: New file.
2879 * sysdeps/wordsize-64/lockf.c: New file.
2880 * sysdeps/wordsize-64/lockf64.c: New file.
2881 * sysdeps/wordsize-64/mkostemp.c: New file.
2882 * sysdeps/wordsize-64/mkostemp64.c: New file.
2883 * sysdeps/wordsize-64/mkstemp.c: New file.
2884 * sysdeps/wordsize-64/mkstemp64.c: New file.
2885 * sysdeps/wordsize-64/scandir.c: New file.
2886 * sysdeps/wordsize-64/scandir64.c: New file.
2887 * sysdeps/wordsize-64/tmpfile.c: New file.
2888 * sysdeps/wordsize-64/tmpfile64.c: New file.
2889 * sysdeps/wordsize-64/versionsort.c: New file.
2890 * sysdeps/wordsize-64/versionsort64.c: New file.
2891 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
2892 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
2893 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
2894 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
2895 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
2896 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
2897 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
2898 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
2899 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
2900 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
2901 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
2902 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
2904 * crypt/sha256-crypt.c: Fix a comment.
2905 * crypt/sha512-crypt.c: Likewise.
2907 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
2909 * sysdeps/x86_64/memset.S: Add sfence after movnti.
2911 2007-11-07 Ulrich Drepper <drepper@redhat.com>
2914 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
2915 because output buffer is too small break, don't loop.
2916 * iconvdata/Makefile (tests): Add bug-iconv6.
2917 * iconvdata/bug-iconv6.c: New file.
2919 2007-11-06 Ulrich Drepper <drepper@redhat.com>
2921 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
2923 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
2924 size_t. Add casts where needed.
2926 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
2927 old headers, don't call avc_has_perm if we don't have the
2928 permission information.
2930 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
2932 * elf/rtld.c (dl_main): Use the page size to find the map start.
2934 2007-11-05 Ulrich Drepper <drepper@redhat.com>
2936 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
2937 Patch by Szymon Siwek <sls@poczta.wp.pl>.
2939 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
2940 when the lookup call failed.
2942 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
2943 Add prune_cond and wakeup_time.
2944 (CACHE_PRUNE_INTERNAL): Define.
2945 Update declarations of prune_cache and setup_thread.
2946 * nscd/connections.c (dbs): Update initializers.
2947 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
2948 (nscd_init): Default number of threads is now 4.
2949 (invalidate_cache): Take lock before calling prune_cache.
2950 (handle_request): If SELinux forbids the request, say so.
2951 (readylist_cond): Use static initializer.
2952 (nscd_run_prune): New function. Used only by pruning threads.
2953 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
2955 (fd_ready): Update nscd_run reference.
2956 (start_threads): No need to initialize readylist_cond.
2957 Start pruning threads separately.
2958 * nscd/nscd_setup_thread.c: Change return value type to int and always
2960 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
2961 to int and return nonzero value if we can use the TID address hack.
2962 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
2963 the database is later than the new entry's timeout, update the
2964 wakeup time and wake the cleanup thread.
2965 (prune_cache): Return seconds the next entry in the database is still
2966 valid. Remove locking for pruning here.
2967 * nscd/nscd.conf: Document default number of threads.
2969 2007-10-31 Ulrich Drepper <drepper@redhat.com>
2971 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
2972 stack is properly aligned for the target function.
2973 Correct unwind info.
2975 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
2976 when using auditing libraries.
2978 2007-10-29 Ulrich Drepper <drepper@redhat.com>
2980 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
2981 _nss_dns_getnetbyaddr2_r.
2982 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
2983 extra parameter to getanswer_r.
2984 (_nss_dns_getnetbyaddr_r): Now a wrapper around
2985 _nss_dns_getnetbyaddr2_r.
2987 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
2989 * nscd/gethstbynm2_r.c: Remove.
2990 * nscd/gethstbynm3_r.c: New file.
2991 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
2993 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
2994 __gethostbyaddr_r compatibility wrapper.
2995 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
2996 determining timeout of entry.
2997 (lookup): Take new parameter and pass it to __gethostbyname3_r and
2999 (addhstbyX): Pass reference to variable for TTL to lookup and
3001 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3002 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3003 and __nss_next2. Remove __nss_services_lookup.
3004 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3006 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3008 * nss/getXXent_r.c: Likewise.
3009 * nss/getnssent_r.c: Likewise.
3010 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3011 does not exist in module, try the optional second name.
3012 (__nss_next2): New function.
3013 (__nss_next): Now wrapper around __nss_next2.
3014 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3015 Declare __nss_next2.
3016 Adjust definition of db_lookup_function type.
3017 * nss/service-lookup.c: Define NO_COMPAT.
3018 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3019 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3020 * inet/ether_ntoh.c: Likewise.
3021 * sunrpc/netname.c: Likewise.
3022 * sunrpc/publickey.c: Likewise.
3023 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3024 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3025 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3026 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3027 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3029 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3031 * inet/getnetgrent.c (setup): Encrypt static pointer.
3033 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3036 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3037 * crypt/sha512c-test.c: Likewise.
3040 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3041 to keep track of end of %[ format string element.
3042 * stdio-common/Makefile (tests): Add bug20.
3043 * stdio-common/bug20.c: New file.
3046 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3047 path elements in counting mode.
3049 2007-10-27 Andreas Jaeger <aj@suse.de>
3052 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3055 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3056 (__cleanup): Free shared library when exiting.
3057 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3058 (__cleanup): Free shared library when exiting.
3060 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3063 * math/libm-test.inc (check_float_internal): Support
3064 denormalized return.
3066 2007-10-23 Andreas Jaeger <aj@suse.de>
3069 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3070 __LONG_LONG_PAIR to handle little endian byte order.
3071 Suggested by abhishekrai@google.com
3073 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3075 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3077 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3079 * nscd/cache.c (prune_cache): Move test for modified file outside
3082 2007-10-21 Andreas Jaeger <aj@suse.de>
3084 * manual/texinfo.tex: Update to latest version.
3086 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3088 * manual/arith.texi (Status bit operations): Fix formatting.
3090 * manual/errno.texi (Error Messages): Fix formatting.
3092 * manual/sysinfo.texi (System Parameters): Fix formatting.
3094 * manual/libc.texinfo: Update VERSION and UPDATED.
3096 2007-10-19 Roland McGrath <roland@redhat.com>
3098 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3100 2007-10-06 David S. Miller <davem@davemloft.net>
3102 * configure.in: Add sparcv9v2 and sparc64v2.
3103 * scripts/config.sub: Likewise.
3104 * configure: Regenerate.
3105 * elf/elf.h (HWCAP_SPARC_N2): New.
3106 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3107 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3108 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3109 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3110 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3111 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3112 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3114 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3116 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3117 even if the poll result indicates there is data to read.
3118 Patch by Jeff Moyer <jmoyer@redhat.com>.
3120 2007-10-18 Roland McGrath <roland@redhat.com>
3122 * elf/elf.h (NT_PPC_VMX): New macro.
3124 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3126 * version.h (VERSION): Set to 2.7.90.
3128 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3130 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3133 2007-10-17 Roland McGrath <roland@frob.com>
3135 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3136 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3138 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3140 * version.h (VERSION): Bump to 2.7.
3141 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3144 * time/tzset.c (__tz_convert): Don't force testing for a change of
3145 TZ if not called from localtime. But then also see whether the
3146 file changed, in case __use_tzfile is set.
3148 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3149 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3150 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3151 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3152 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3153 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3154 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3155 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3157 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3159 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3160 and admin selects to be able to replace the gai.conf file, lock
3161 data structures around the qsort call.
3163 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3165 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3167 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3168 too high for the improvements. Implement bzero unconditionally for
3171 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3172 Jakub Jelinek <jakub@redhat.com>
3174 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3175 even when time_t is 32-bit.
3176 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3177 timezone data read by __tzfile_default. Ensure __tzname[0] is
3178 always set after the search.
3180 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3182 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3183 unreachable code on 32-bit machines.
3185 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3188 * time/strftime_l.c: Include stdbool.h.
3189 (my_strftime): New wrapper, old function renamed to...
3190 (__strftime_internal): ... new function. Add tzset_called
3191 argument, pass it down to recursive calls, don't call tzset ()
3192 if already true, set to true after call to tzset ().
3194 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3196 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3197 into account when copying TZ string.
3199 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3201 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3202 num_transition rather than num_transitions - 1.
3204 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3206 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3209 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3210 a local label rather than HIDDEN_JUMPTARGET.
3212 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3214 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3215 (init_cacheinfo): Initialize it.
3216 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3217 Always define bzero.
3218 Remove non-glibc code.
3219 * sysdeps/x86_64/bzero.S: Make an empty file.
3221 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3223 * sysdeps/x86_64/cacheinfo.c
3224 (__x86_64_preferred_memory_instruction): New.
3225 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3227 * sysdeps/x86_64/memset.S: Rewrite.
3229 2007-10-15 Roland McGrath <roland@redhat.com>
3231 * po/libc.pot: Regenerated.
3233 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3235 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3239 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3240 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3241 address record to T_A/T_AAAA requests.
3243 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3245 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3247 * posix/glob.c: Add some branch prediction throughout.
3249 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3252 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3254 (rfc3484_sort): Make sure that even if qsort doesn't support
3255 stable sorting out sorting here is stable by comparing service_order.
3256 (getaddrinfo): Initialize service_order.
3257 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3258 service_order field to sorting structure.
3259 * posix/tst-rfc3484-2.c (do_test): Likewise.
3261 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3262 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3263 __tzset_parse_tz and updating of daylight, timezone, tzname into
3265 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3266 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3267 happens in __tz_compute.
3268 * time/tzfile.c (__tzfile_read): Also read TZ string.
3269 (find_transition): Fold into __tzfile_compute.
3270 (__tzfile_compute): For times beyond the last transition try to
3272 * timezone/tst-timezone.c: Information in daylight and tzname does
3273 change for Asia/Tokyo timezone with more concrete information.
3276 * include/stdio.h: Add libc_hidden_proto for ftello.
3277 * libio/ftello.c: Add libc_hidden_def.
3280 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3281 on the specified time and not the last entries in the file. Move
3282 code to determine tzname[] to...
3283 (find_transition): ...here. Add ugly guess for times before the
3286 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3289 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3291 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3292 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3293 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3294 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3296 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3297 read mechanism when there are no group members and avoid no-op
3298 read syscall in this case.
3301 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3302 (__readall): If reading failed due to EAGAIN error wait a bit
3303 and possibly try again.
3304 (__readvall): Likewise.
3306 2007-10-13 Bruno Haible <bruno@clisp.org>
3308 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3309 when we cannot recode the message.
3311 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3314 * libio/__freading.c (__freading): Don't return true for
3315 write-only streams. For read/write streams, check whether we
3316 performed a read operation already.
3317 * libio/Makefile (tests): Add tst-ext2.
3318 * libio/tst-ext2.c: New file.
3320 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3322 * locale/programs/repertoire.c (repertoire_read): Always free
3323 memory for repertoire file name [Coverity CID 270].
3325 * elf/cache.c (save_aux_cache): Free memory allocated for
3326 temporary file name [Coverity CID 267].
3328 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3330 * misc/Makefile (headers): Add bits/error.h.
3332 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3334 * posix/fnmatch_loop.c: Take rule index returned as part of
3335 findidx return value into account when accessing weights.
3336 * posix/regcomp.c: Likewise.
3337 * posix/regexec.c: Likewise.
3339 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3340 (skip_to): Fix problems with parameter of elifdef/elifndef.
3342 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3344 * iconv/gconv_simple.c: Add some branch prediction.
3346 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3348 * locale/programs/ld-collate.c (collate_read): If ignore_content
3349 and nowtok is tok_define, eat any tok_eol tokens.
3351 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3353 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3354 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3356 * inet/netinet/in.h: Don't include bits/socket.h.
3357 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3359 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3361 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3363 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3365 * locale/programs/locfile-kw.gperf: Likewise.
3366 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3368 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3370 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3371 (__find_specwc): Change into __extern_always_inline function.
3372 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3373 (__parse_one_specmb): Remove ps argument.
3374 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3375 Adjust __find_specmb and __parse_one_specmb callers.
3376 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3377 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3379 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3382 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3384 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3385 with some Pentium Ds.
3387 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3389 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3391 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3394 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3397 * locale/C-time.c: Set week_1stday data to 19971201.
3398 * locale/programs/ld-time.c (time_finish): Default for
3399 first_workday is Monday.
3402 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3405 * posix/glob.c (glob): Recognize patterns starting \/.
3406 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3407 (main): Add test for pattern starting \/.
3409 * misc/error.h: Use __const instead of const.
3410 * misc/bits/error.h: Likewise.
3412 2007-10-07 Andreas Jaeger <aj@suse.de>
3414 * include/bits/error.h: New file.
3416 * misc/bits/error.h (error_at_line): Fix prototype.
3418 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3421 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3422 more little bugs in creating the stack frame when pltexit has to
3425 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3426 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3429 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3430 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3431 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3432 * math/libm-test.inc: Add test for this case.
3435 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3436 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3437 map service succeeded.
3438 (svc_is_mapped): New function.
3439 (svc_unregister): Use it before trying to unmap service.
3441 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3443 * timezone/zic.c: Update from tzcode2007h.
3446 * timezone/africa: Update from tzdata2007h.
3447 * timezone/antarctica: Likewise.
3448 * timezone/asia: Likewise.
3449 * timezone/australasia: Likewise.
3450 * timezone/europe: Likewise.
3451 * timezone/leapseconds: Likewise.
3452 * timezone/northamerica: Likewise.
3453 * timezone/southamerica: Likewise.
3454 * timzeone/zone.tab: Likewise.
3457 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3460 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3461 avoid warning with -Wconversion.
3462 (__strndup): Likewise.
3463 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3466 * nscd/connections.c (restart): Don't resync if database is
3467 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3469 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3470 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3472 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3473 evetnfd_read, eventfd_write.
3474 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3475 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3476 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3477 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3478 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3479 eventfd_write for GLIBC_2.7.
3481 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3482 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3483 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3484 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3486 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3488 * stdlib/msort.c: Include stdint.h.
3489 (struct msort_param): New type.
3490 (msort_with_tmp): Use struct msort_param pointer for unchanging
3491 parameters. Add optimized handling for several common sizes
3492 and indirect sorting mode.
3493 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3495 Suggested by Belazougui Djamel .
3497 * stdlib/Makefile (tests): Add tst-qsort2.
3498 * stdlib/tst-qsort2.c: New test.
3500 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3502 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3503 for dup2 in case another thread races with the current one. Retry
3506 * misc/error.h: Remove support for use outside of libc. We have to
3507 include <features.h> now. Include <bits/error.h> if possible.
3508 * misc/bits/error.h: New file.
3510 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3512 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3513 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3514 __extern_always_inline functions unconditionally, drop macros.
3516 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3517 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3518 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3520 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3521 add __artificial__ attribute.
3523 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3525 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3526 backward to forward direction.
3528 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3531 * locale/programs/ld-collate.c (collate_finish): Compare against last
3532 used section which is known to have rules defined.
3533 (collate_read): After order_start, correctly record order of sections
3534 and queue sections up.
3536 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3539 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3540 the same number of pages.
3541 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3543 * locale/programs/ld-collate.c (collate_read): After initial copy
3544 statement, continue in state 0.
3546 * include/stdio_ext.h (__fsetlocking): Define as macro.
3548 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3550 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3553 * po/pt_BR.po: Fix typo.
3555 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3557 * iconvdata/Makefile (modules): Add ISO8859-9E.
3558 (distribute): Add iso8859-9e.c.
3559 (gen-8bit-gap-modules): Add iso8859-9e.
3560 * iconvdata/iso8859-9e.c: New file.
3561 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3562 * iconvdata/TESTS: Likewise.
3563 * iconvdata/tst-tables.sh: Likewise.
3565 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3567 * locale/iso-639.def: Add several new entries.
3569 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3571 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3572 void * pointers instead of struct link_map **.
3573 (_dl_scope_free): Change argument type to void *.
3574 * include/link.h (struct link_map): Change type of l_reldeps
3575 to struct link_map_reldeps, move l_reldepsact into that
3577 * elf/dl-deps.c: Include atomic.h.
3578 (_dl_map_object_deps): Only change l->l_initfini when it is
3579 fully populated, use _dl_scope_free for freeing it. Optimize
3580 removal of libs from reldeps by using l_reserved flag, when
3581 some removal is needed, allocate a new list instead of
3582 reallocating and free the old with _dl_scope_free. Adjust
3583 for l_reldeps and l_reldepsact changes.
3584 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3585 searching in l_initfini and l_reldeps without holding dl_load_lock.
3586 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3587 l_reldepsact changes.
3588 * elf/dl-close.c (_dl_close_worker): Likewise.
3589 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3591 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3593 * iconvdata/Makefile (modules): Add KOI8-RU.
3594 (distribute): Add koi8-ru.c.
3595 (gen-8bit-gap-modules): Add koi8-ru.
3596 * iconvdata/koi8-ru.c: New file.
3597 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3598 * iconvdata/TESTS: Likewise.
3599 * iconvdata/tst-tables.sh: Likewise.
3601 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3603 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3605 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3606 with __warning__/__error__ attributes.
3607 (__warnattr): Define.
3608 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
3609 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
3611 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
3612 of __*_chk if compile time detectable overflow is found.
3613 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
3614 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
3616 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
3617 instead of __*_chk if compile time detectable overflow is found.
3618 (__gets_alias): Rename to...
3619 (__gets_warn): ... this. Add __warnattr.
3620 (gets): Call __gets_warn instead of __gets_alias.
3621 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
3622 aliases with __warnattr.
3623 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
3624 time detectable overflow is found.
3625 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
3626 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
3627 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
3628 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
3629 __getdomainname_chk_warn): New aliases with __warnattr.
3630 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
3631 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
3632 __*_chk_warn instead of __*_chk if compile time detectable overflow
3634 (__getgroups_chk): Rename argument to __listlen from listlen.
3635 (__getwd_alias): Rename to...
3636 (__getwd_warn): ... this. Add __warnattr.
3637 (getwd): Call __getwd_warn instead of __getwd_alias.
3638 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
3639 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
3640 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
3641 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
3642 __wcsnrtombs_chk_warn): New aliases with __warnattr.
3643 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
3644 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
3645 compile time detectable overflow is found.
3646 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
3647 to use __*_chk or not.
3648 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3649 in comparisons which function should be called and in __*_chk*
3650 arguments. Call __*_chk_warn instead of __*_chk if compile time
3651 detectable overflow is found.
3652 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3654 * debug/tst-chk1.c (do_test): Add a few more tests.
3656 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3659 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3660 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3661 (_nl_unload_domain): Finalize conversions_lock.
3662 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3663 handling table of known conversions.
3665 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3667 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3668 close_not_cancel_no_status instead of close.
3670 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3673 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3674 nrules != 0 for multibyte chars.
3676 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3678 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3679 Provide better error message in case the type is unknown.
3682 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3683 * string/stratcliff.c: Make usable to test wide char functions.
3684 * wcsmbs/wcsatcliff.c: New file.
3685 * wcsmbs/Makefiel (tests): Add wcsatcliff.
3688 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
3689 (distribute): Add mac-centraleurope.c.
3690 (gen-8bit-gap-modules): Add mac-centraleurope.
3691 * iconvdata/mac-centraleurope.c: New file.
3692 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
3693 * iconvdata/TESTS: Likewise.
3694 * iconvdata/tst-tables.sh: Likewise.
3697 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
3699 2007-09-21 Ulrich Drepper <drepper@redhat.com>
3701 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
3702 from __x86_64_core_cache_size_half.
3703 (init_cacheinfo): Compute shared cache size for AMD processors with
3704 shared L3 correctly.
3705 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
3707 Patch in large parts by Evandro Menezes.
3709 2007-09-19 Ulrich Drepper <drepper@redhat.com>
3711 * elf/dl-lookup.c (add_dependency): Handle failing memory
3712 allocation for dependency list. Remove unnecessary check.
3714 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
3715 open/close when determining source addresses.
3717 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
3718 sha512-crypt, and sha512.
3719 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
3720 (distribute): Add sha256.h and sha512.h.
3721 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
3722 and call the appropriate code.
3723 * crypt/sha256-crypt.c: New file.
3724 * crypt/sha256.c: New file.
3725 * crypt/sha256.h: New file.
3726 * crypt/sha256c-test.c: New file.
3727 * crypt/sha256test.c: New file.
3728 * crypt/sha512-crypt.c: New file.
3729 * crypt/sha512.c: New file.
3730 * crypt/sha512.h: New file.
3731 * crypt/sha512c-test.c: New file.
3732 * crypt/sha512test.c: New file.
3734 2007-09-19 Jakub Jelinek <jakub@redhat.com>
3736 * misc/bits/syslog.h (syslog): Remove extraneous argument from
3737 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
3740 2007-09-18 Jakub Jelinek <jakub@redhat.com>
3742 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
3743 %as in fscanf format strings.
3745 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
3746 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3747 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
3749 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
3752 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
3753 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
3754 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
3755 * elf/dl-sym.c (do_sym): Likewise.
3756 * include/link.h (struct link_map): Add l_serial field.
3757 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
3758 * elf/dl-lookup.c (add_dependency): Add flags argument.
3759 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
3760 flags, use THREAD_GSCOPE_RESET_FLAG before and
3761 THREAD_GSCOPE_SET_FLAG after
3762 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
3763 Don't dereference map until it has been found on some list.
3764 If map->l_serial changed, return -1.
3766 2007-09-17 Jakub Jelinek <jakub@redhat.com>
3768 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
3769 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
3770 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
3772 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
3773 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
3774 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
3775 add libc_hidden_proto.
3776 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3777 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3778 conformance requested.
3779 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
3780 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3781 conformance requested.
3782 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3783 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
3784 conformance requested.
3785 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
3786 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
3787 ISO C99 or POSIX conformance requested.
3788 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
3789 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
3790 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
3791 and __isoc99_vsscanf@@GLIBC_2.7.
3792 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
3793 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
3794 (tests): Add scanf14.
3795 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
3796 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
3797 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
3798 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
3799 CFLAGS-isoc99_scanf.c): Add $(exceptions).
3800 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
3801 from using internal headers.
3802 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
3803 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
3804 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
3805 and __isoc99_vswscanf@@GLIBC_2.7.
3806 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
3807 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
3808 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
3809 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
3810 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
3811 * stdio-common/isoc99_scanf.c: New file.
3812 * stdio-common/isoc99_vsscanf.c: New file.
3813 * stdio-common/isoc99_vscanf.c: New file.
3814 * stdio-common/isoc99_vfscanf.c: New file.
3815 * stdio-common/isoc99_fscanf.c: New file.
3816 * stdio-common/isoc99_sscanf.c: New file.
3817 * wcsmbs/isoc99_fwscanf.c: New file.
3818 * wcsmbs/isoc99_vswscanf.c: New file.
3819 * wcsmbs/isoc99_swscanf.c: New file.
3820 * wcsmbs/isoc99_wscanf.c: New file.
3821 * wcsmbs/isoc99_vwscanf.c: New file.
3822 * wcsmbs/isoc99_vfwscanf.c: New file.
3823 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
3824 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
3825 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
3826 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
3827 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
3828 * stdio-common/scanf14.c: New test.
3829 * stdio-common/scanf15.c: New test.
3830 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3831 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
3832 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
3833 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
3834 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
3835 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
3836 __nldbl___isoc99_scanf@@GLIBC_2.7,
3837 __nldbl___isoc99_fscanf@@GLIBC_2.7,
3838 __nldbl___isoc99_sscanf@@GLIBC_2.7,
3839 __nldbl___isoc99_vscanf@@GLIBC_2.7,
3840 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
3841 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
3842 __nldbl___isoc99_wscanf@@GLIBC_2.7,
3843 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
3844 __nldbl___isoc99_swscanf@@GLIBC_2.7,
3845 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
3846 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
3847 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
3848 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
3849 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
3850 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
3851 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
3852 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
3853 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
3854 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
3855 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
3856 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
3857 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
3858 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
3859 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
3861 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
3862 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
3863 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
3864 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
3865 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
3866 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
3867 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
3868 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
3869 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
3870 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
3871 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
3872 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
3874 * stdio-common/Makefile (tests): Add scanf13.
3876 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
3877 m modifier followed by l.
3878 (STRING_ARG): Add width argument.
3879 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
3880 <case L_('C')>: Handle %mlc and %mC.
3881 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
3883 * stdio-common/scanf13.c: New test.
3885 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
3886 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
3888 2007-09-18 Ulrich Drepper <drepper@redhat.com>
3890 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
3891 type and __THROW marker of splice, vmsplice, and tee.
3892 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3893 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3894 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3895 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3896 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3897 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3898 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3899 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
3900 as cancellation points.
3902 2003-11-01 Daniel Jacobowitz <dan@debian.org>
3904 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
3905 parse more than three parts of the version number.
3907 2007-09-15 Ulrich Drepper <drepper@redhat.com>
3909 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
3910 modifier. Patch by Jakub Jelinek.
3912 2007-08-26 Jakub Jelinek <jakub@redhat.com>
3914 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
3915 call_fallocate in misc subdir.
3916 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
3917 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
3918 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
3919 instead of __fallocate64.
3920 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
3922 2007-09-15 Jakub Jelinek <jakub@redhat.com>
3924 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
3925 * rt/Makefile (headers): Add bits/mqueue2.h.
3926 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
3927 optimizing with GCC and __va_arg_pack_len is defined.
3928 * rt/bits/mqueue2.h: New file.
3929 * rt/mq_open.c (__mq_open): Renamed from mq_open.
3930 (mq_open): New strong_alias.
3931 (__mq_open_2): New function.
3932 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
3933 (mq_open): New strong_alias.
3934 (__mq_open_2): New function.
3935 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
3936 * Versions.def (librt): Add GLIBC_2.7 version.
3937 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
3938 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
3940 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
3941 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
3942 is defined rather than when not C++.
3943 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
3944 __openat64_alias): New redirects.
3945 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
3946 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
3947 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
3948 (open, open64, openat, openat64): Rewrite as __extern_always_inline
3949 functions instead of function-like macros.
3951 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
3953 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
3954 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
3955 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
3957 2007-09-15 Mike Frysinger <vapier@gentoo.org>
3959 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
3960 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
3962 2007-09-14 Mike Frysinger <vapier@gentoo.org>
3964 * inet/tst-network.c: Increment ERRORS for failing tests.
3966 2007-09-07 Jakub Jelinek <jakub@redhat.com>
3968 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
3969 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
3970 implement as __extern_always_inline function.
3971 (vsyslog): Define as __extern_always_inline function unconditionally.
3972 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
3973 When __va_arg_pack is defined, implement as __extern_always_inline
3975 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3976 __extern_always_inline functions unconditionally.
3977 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
3978 bits/stdio2.h will be included.
3979 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
3980 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
3981 implement as __extern_always_inline functions.
3982 (vswprintf, vwprintf, vfwprintf): Define as
3983 __extern_always_inline functions unconditionally.
3984 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
3986 2007-09-03 Jakub Jelinek <jakub@redhat.com>
3988 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
3989 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
3991 * include/features.h (__USE_EXTERN_INLINES): Define only when
3992 __extern_inline is defined.
3993 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
3994 is defined instead of when not __cplusplus.
3995 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
3996 is defined instead of when not __cplusplus.
3997 * socket/sys/socket.h: Include bits/socket2.h when
3998 __extern_always_inline is defined instead of when not __cplusplus.
3999 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4000 is defined instead of when not __cplusplus.
4001 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4002 is defined instead of when not __cplusplus.
4003 * string/string.h: Include bits/string3.h when __extern_always_inline
4004 is defined instead of when not __cplusplus.
4005 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4006 is defined instead of when not __cplusplus.
4007 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4008 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4010 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4011 defined __extern_always_inline instead of !defined __cplusplus.
4012 * libio/bits/stdio-ldbl.h: Likewise.
4013 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4014 * misc/bits/syslog.h (syslog): Don't define for C++.
4015 (vsyslog): Use __extern_always_inline function for C++ instead of
4017 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4018 whenever that macro is defined.
4019 (vprintf): Don't provide the inline for C++.
4020 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4021 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4022 define the macros for C++.
4023 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4024 __extern_always_inline functions for C++.
4025 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4026 stat64, lstat64, fstat64, fstatat64): Don't define if not
4027 __USE_EXTERN_INLINES.
4028 * wcsmbs/bits/wchar2.h: Fix #error message.
4029 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4030 (vswprintf, vwprintf, vfwprintf): Define using
4031 __extern_always_inline functions for C++.
4032 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4033 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4034 strncpy, strcat, strncat): Define as __extern_always_inline
4035 functions instead of macros for C++.
4036 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4037 defined __extern_inline.
4038 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4039 to __extern_inline whenever that macro is defined.
4040 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4041 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4042 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4043 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4044 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4045 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4046 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4047 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4048 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4049 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4050 prototypes. Only provide __extern_inline routines if
4051 __USE_EXTERN_INLINES.
4052 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4054 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4055 For now avoid some *printf tests in C++. Skip all testing
4056 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4058 * debug/tst-chk4.cc: New file.
4059 * debug/tst-chk5.cc: New file.
4060 * debug/tst-chk6.cc: New file.
4061 * debug/tst-lfschk4.cc: New file.
4062 * debug/tst-lfschk5.cc: New file.
4063 * debug/tst-lfschk6.cc: New file.
4064 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4066 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4067 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4068 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4070 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4072 * po/cs.po: Update from translation team.
4074 2007-09-11 Roland McGrath <roland@redhat.com>
4076 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4079 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4081 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4083 2007-09-05 Roland McGrath <roland@redhat.com>
4085 * manual/signal.texi (Signaling Another Process): Typo fix.
4086 From Karl Berry <karl@freefriends.org>.
4088 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4090 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4091 zero if not defined.
4092 (make_request): Recognize optimistic addresses and treat them like
4093 deprecated addresses.
4094 Reported by Neil Horman <nhorman@redhat.com>.
4096 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4098 * nscd/connections.c (send_ro_fd): Also transfer file size.
4099 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4100 file size don't call fstat.
4102 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4103 ahead and map the file. This should always be correct and we can
4104 catch problems later.
4106 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4108 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4110 (__fread_alias, __fread_unlocked_alias): New aliases.
4111 (fread): New extern inline.
4112 (fread_unlocked): Likewise. Undef macro before definition of
4113 the inline function.
4114 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4115 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4116 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4117 and __fread_unlocked_chk@@GLIBC_2.7.
4118 * debug/fread_chk.c: New file.
4119 * debug/fread_u_chk.c: New file.
4120 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4122 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4124 * sysdeps/unix/sysv/linux/syscalls.list
4125 (personality): Change caller to EXTRA.
4127 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4129 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4131 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4133 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4136 * Makerules: Use -p option with mkdir.
4138 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4139 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4140 (_xdr_directory_obj): Likewise.
4141 (xdr_entry_obj): Likewise.
4142 (xdr_group_obj): Likewise.
4143 (xdr_link_obj): Likewise.
4144 (xdr_table_obj): Likewise.
4145 (_xdr_nis_result): Likewise.
4146 (_xdr_ns_request): Likewise.
4147 (_xdr_ib_request): Likewise.
4148 (_xdr_nis_taglist): Likewise.
4149 (xdr_cback_data): Likewise.
4150 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4151 (xdr_ypresp_maplist): Likewise.
4153 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4155 * posix/regex_internal.h: Prevent some declarations and definitions
4156 to be seen when used in tests.
4158 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4159 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4161 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4163 * config.make.in (datarootdir): Add to shut up configure.
4165 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4166 associativity for fully-associative caches.
4168 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4169 requests. Fill on more associativity values for L2.
4170 Patch mostly by Evandro Menezes.
4172 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4174 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4175 (_libc_vdso_platform_setup): Avoid using exported variable by using
4178 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4180 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4181 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4184 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4186 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4187 align stack for call if pltexit is to be used.
4190 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4191 align for function call in case pltexit has to be called later.
4193 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4194 implicit atomic operation when storing function pointer.
4195 (_dl_runtime_profile): Likewise.
4197 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4199 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4202 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4205 * string/strtok.c: Fix typo in comment.
4208 * debug/segfault.c: Fix typos in comments.
4211 * stdio-common/tempnam.c: Fix comment, it is not checked that
4212 TMPDIR points to a writable directory.
4215 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4216 memory allocated for the name server address.
4219 * nscd/connections.c (handle_request): Using sendfile always
4220 requires that mmap is used for the database.
4221 Patch by Petr Baudis <pasky@suse.cz>.
4224 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4225 suddenly has two or more addresses, ignore it and remove the old
4229 * resolv/res_hconf.c: Prepare for compiling outside libc.
4230 * nscd/res_hconf.c: New file.
4231 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4233 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4234 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4236 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4239 * debug/pcprofiledump.c: Turn on internationalization by calling
4240 setlocale. Patch mostly by Benno Schulenberg.
4243 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4245 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4246 * iconvdata/bug-iconv5.c: New file.
4248 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4251 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4252 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4253 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4254 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4255 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4256 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4257 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4258 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4260 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4263 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4264 lookup loop. Suggested by John Reiser.
4266 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4268 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4270 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4272 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4273 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4274 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4275 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4276 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4278 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4280 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4282 * po/nl.po: Update from translation team.
4284 2007-08-16 Andreas Jaeger <aj@suse.de>
4286 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4287 Reported by Peter Festner <peter.festner@ewetel.net>.
4289 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4291 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4293 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4295 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4296 to check for undefined symbols.
4298 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4299 If the syscall fails, set errno to the actual returned error number
4301 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4302 arguments are incorrect, set errno to EINVAL, if the syscall
4303 fails, set errno to the actual returned error number.
4305 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4306 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4308 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4309 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4311 (ASI_PNF, ASI_BLK_P): Don't define.
4312 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4313 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4315 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4316 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4319 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4321 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4322 FE_UNDERFLOW on Niagara CPUs.
4324 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4327 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4329 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4330 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4331 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4332 flush should be used or not inside of the function.
4333 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4335 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4336 __thread_start): Use HIDDEN_JUMPTARGET.
4337 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4338 __thread_start): Likewise.
4339 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4341 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4342 Add libc_hidden_proto.
4343 (STRTOF): Add libc_hidden_proto.
4344 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4345 (strtold_l, wcstold_l): Use them as second argument for
4348 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4350 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4352 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4354 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4356 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4358 * po/bg.po: New file. From the translation team.
4360 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4362 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4363 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4364 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4365 when each feature was introduced.
4367 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4368 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4369 (CHECK_HASH): New macro.
4370 (PREPARE_VERSION): Use it.
4372 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4373 prototype if not __ASSUME_PSELECT.
4374 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4375 prototype if not __ASSUME_PPOLL.
4377 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4379 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4380 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4383 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4385 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4386 (_libc_vdso_platform_setup): If vDSO is not available point
4387 __vdso_gettimeofday to the vsyscall.
4388 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4389 __vdso_gettimeofday instead of vsyscall.
4391 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4393 * nscd/servicescache.c: Include kernel-features.h.
4394 * nscd/gai.c: Likewise.
4395 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4396 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4397 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4398 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4399 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4400 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4401 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4402 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4403 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4405 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4407 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4408 and _dl_get_origin defines anymore.
4410 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4411 Build fix for systems which might lack POSIX timer support.
4413 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4414 (_libc_vdso_platform_setup): Mangle function pointers before storing
4416 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4417 Demangle vdso pointer before use.
4418 (INTERNAL_VSYSCALL): Likewise.
4420 * elf/cache.c (primes): Mark as const.
4421 Noted by Roland McGrath.
4423 2007-08-01 Andreas Jaeger <aj@suse.de>
4424 Jakub Jelinek <jakub@redhat.com>
4426 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4427 (options): Add option.
4428 (parse_opt): Handle option.
4429 (manual_link): Adjust process_file caller. Call implicit_soname.
4430 (search_dir): Formatting. Use and populate auxiliary cache.
4431 (main): Load and save auxiliary cache.
4432 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4433 stat64 from fstat64 to caller.
4434 (implicit_soname): New function.
4435 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4436 leave *soname as NULL.
4437 * elf/cache.c: Include libgen.h.
4438 (print_entry, print_cache, compare, save_cache, add_to_cache):
4439 Formatting and cleanups.
4440 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4441 aux_cache_file): New structures.
4442 (AUX_CACHEMAGIC): Define.
4443 (primes): New array.
4444 (aux_hash_size, aux_hash): New variables.
4445 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4446 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4447 load_aux_cache, save_aux_cache): New functions.
4448 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4449 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4450 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4451 (process_file): Adjust prototype.
4453 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4455 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4458 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4460 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4461 r_found_version structure as second parameter.
4462 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4463 (_dl_vdso_vsym): Change type of second parameter accordingly.
4464 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4465 (_libc_vdso_platform_setup): Adjust.
4466 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4467 (_libc_vdso_platform_setup): Likewise.
4469 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4470 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4471 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4472 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4473 * csu/libc-start.c: Pretty printing.
4474 Use VDSO_SETUP if defined.
4475 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4476 and let generic code call into _libc_vdso_platform_setup.
4477 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4478 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4479 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4480 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4481 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4483 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4484 (sysdep_rountines): Add dl-vdso.
4486 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4489 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4490 attribute_hidden to __vdso_gettimeofday prototype.
4492 2007-08-12 Roland McGrath <roland@redhat.com>
4494 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4495 From: Karl Berry <karl@freefriends.org>.
4497 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4499 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4500 an atime update for the files we read.
4502 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4504 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4506 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4509 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4510 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4511 * misc/mkostemp.c: New file.
4512 * misc/mkostemp64.c: New file.
4513 * stdlib/stdlib.h: Declare the new functions.
4514 * sysdeps/posix/tempname.c: Add new parameter which is added to
4515 the flags for open. Remove __GT_BIGFILE handling.
4516 * stdio-common/tempname.c: Likewise.
4517 * include/stdio.h: Adjust __gen_tempname prototype.
4518 Renumber __GT_* constants.
4519 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4520 * misc/mkdtemp.c: Likewise.
4521 * misc/mkstemp.c: Likewise.
4522 * misc/mkstemp64.c: Likewise.
4523 * misc/mktemp.c: Likewise.
4524 * stdio-common/tempnam.c: Likewise.
4525 * stdio-common/tmpfile.c: Likewise.
4526 * stdio-common/tmpfile64.c: Likewise.
4527 * stdio-common/tmpnam.c: Likewise.
4528 * stdio-common/tmpnam_r.c: Likewise.
4530 2007-08-10 Roland McGrath <roland@frob.com>
4532 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4534 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4535 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4537 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4539 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4541 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4542 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4543 * nss/nss_files/files-have_o_cloexec.c: New file.
4545 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4548 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4550 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4551 ___new_wcstold_l): New weak aliases.
4552 (strtold_l, wcstold_l): Use them as second argument for
4555 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4557 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4558 register in test for error.
4560 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4561 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4563 * po/sv.po: Update from translation team.
4565 2007-08-06 Roland McGrath <roland@redhat.com>
4567 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4568 Remove __strto*_l inlines.
4569 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4570 * stdlib/strtod.c: Add libc_hidden_def.
4571 * stdlib/strtod_l.c: Likewise.
4572 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4573 for __new_strtold and __new_wcstold.
4574 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4576 * stdlib/strtol.c: Add libc_hidden_def.
4577 * stdlib/strtol_l.c: Likewise.
4578 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4581 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4583 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4584 * scripts/data/localplt-generic.data: ... here.
4585 * elf/Makefile (check-data): Get generic file if no other.
4586 ($(objpfx)check-localplt.out): Make target unconditional.
4588 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4591 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4593 * po/zh_CN.po: Updated translation from translation team.
4595 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4597 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4598 Don't use CGOTSETUP and CGOTRESTORE macros.
4600 2007-08-04 Roland McGrath <roland@redhat.com>
4602 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4604 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4606 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4607 __extension__ around the whole statement expression.
4609 2007-08-04 Ulrich Drepper <drepper@redhat.com>
4611 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
4612 elements during initialization.
4614 * po/pl.po: Updated translation from translation team.
4615 * po/tr.po: Likewise.
4616 * po/nl.po: Likewise.
4618 2007-08-03 Ulrich Drepper <drepper@redhat.com>
4620 * rt/aio.h: Add __nonnull attributes.
4622 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4624 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
4625 * stdlib/Makefile (tests): Add tst-strtod5.
4626 (tst-strtod5-ENV): New.
4627 * stdlib/tst-strtod5.c: New file.
4629 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
4631 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
4634 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
4637 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4639 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
4642 2007-08-02 Ulrich Drepper <drepper@redhat.com>
4644 * io/Makefile (aux): Add have_o_cloexec.
4645 * include/fcntl.h: Declare __have_o_cloexec.
4646 * io/have_o_cloexec.c: New file.
4647 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
4648 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4649 fcntl call if not necessary.
4650 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4653 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4654 Avoid memset, add explicit initialization.
4655 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4656 to the end and change into zero-sized array.
4657 Move lock member to fill a hole on 64-bit platforms.
4659 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4661 * include/stdlib.h: Add __strto*_internal prototypes here.
4662 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4664 * include/wchar.h: Add __wcsto*_internal prototypes.
4665 * sysdeps/generic/inttypes.h: No need to protect the declaration
4666 of the __strto*_internal and __wcsto*_internal members here.
4668 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4670 2007-08-02 Roland McGrath <roland@redhat.com>
4672 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4673 $(inst_bindir)/getconf if possible.
4675 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4676 (generated): Add it.
4677 ($(inst_libexecdir)/getconf): Use it.
4679 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4681 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4682 /proc is faster and sufficient. /sys is still needed for
4685 2007-08-01 Jakub Jelinek <jakub@redhat.com>
4687 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
4688 syscall as __fallocate64.
4689 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
4690 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
4692 2007-07-30 Jakub Jelinek <jakub@redhat.com>
4694 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
4697 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
4698 if off_t is different rank from size_t.
4700 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
4701 uw_frame_state_for): Avoid type punning warnings.
4702 * sysdeps/generic/unwind-dw2-fde-glibc.c
4703 (_Unwind_IteratePhdrCallback): Likewise.
4704 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
4705 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
4706 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
4709 2007-07-31 Ulrich Drepper <drepper@redhat.com>
4711 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
4712 total processors using sysfs.
4713 (__get_nprocs): Use sysfs to determine which processors are online.
4715 2007-07-31 Jakub Jelinek <jakub@redhat.com>
4717 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
4718 syscall arguments count.
4720 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
4722 2007-07-30 Roland McGrath <roland@redhat.com>
4724 * manual/libc.texinfo: Update copyrights, formatting magic, and
4725 @dircategory. From Karl Berry <karl@freefriends.org>.
4727 2007-07-29 Ulrich Drepper <drepper@redhat.com>
4730 * io/Makefile (headers): Add bits/fcntl2.h.
4732 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
4734 (__CPU_EQUAL_S): Likewise.
4736 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
4737 (tests): Add tst-cpuset.
4738 * posix/sched_cpualloc.c: New file.
4739 * posix/sched_cpufree.c: New file.
4740 * posix/tst-cpuset.c: New file.
4741 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
4743 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
4744 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
4745 macros. Define CPU_*_S macros.
4747 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4749 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
4753 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
4754 #.0g and value rounded to 1.0.
4755 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
4757 2007-07-26 Jakub Jelinek <jakub@redhat.com>
4759 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
4760 for int_frac_digits and frac_digits.
4762 * login/logout.c (logout): Avoid aliasing violation.
4763 * login/logwtmp.c (logwtmp): Likewise.
4765 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
4767 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
4769 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
4771 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
4773 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
4776 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
4778 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
4780 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
4781 char * to avoid warning.
4782 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
4784 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
4786 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
4787 allocate_arrays): Cast second argument to charmap_find_symbol
4788 to char * to avoid warnings.
4790 * locale/programs/repertoire.c (repertoire_new_char): Change
4791 from_nr, to_nr and cnt to unsigned long, adjust printf format
4794 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
4795 Cast second argument to new_element to char * to avoid warnings.
4797 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
4799 * intl/gettextP.h (struct loaded_domain): Change plural to const
4800 struct expression *.
4801 * intl/plural-eval.c (plural_eval): Change first argument to
4802 const struct expression *.
4803 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
4804 argument to const struct expression **.
4805 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
4807 * intl/loadmsgcat (_nl_unload_domain): Cast away const
4808 in call to __gettext_free_exp.
4810 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
4811 unitialized wstring/wpattern var warnings.
4813 * posix/runtests.c (struct a_test): Make data field const char *.
4815 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
4816 vars if not LDBL_MANT_DIG >= 106.
4818 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
4820 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
4821 __find_specmb to avoid warning.
4823 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
4825 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
4828 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
4831 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
4832 tv var when it will be actually used.
4834 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
4837 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
4838 char array resp. pointer.
4839 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
4841 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
4842 to const unsigned char **.
4843 (ucs4_to_cns11643): Change second argument to unsigned char *.
4844 * iconvdata/euc-tw.c (BODY): Change endp type to
4845 const unsigned char *.
4846 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
4848 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
4849 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
4850 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
4851 types to unsigned char pointers/arrays instead of char.
4852 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
4854 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
4855 * iconvdata/jis0212.h: Include assert.h.
4856 (ucs4_to_jisx0212): Change second argument to unsigned char *.
4857 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
4858 of trying to handle that.
4859 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
4861 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
4862 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
4863 two dimensional const unsigned char arrays.
4864 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
4865 Initialize endp to inptr to shut up a warning.
4867 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4870 * time/strptime_l.c (__strptime_internal): Silently ignore
4871 strftime modifiers and field width in recursive calls.
4873 * include/time.h (enum ptime_locale_status): Remove.
4874 (__strptime_internal): Remove decided and era_cnt arguments,
4875 add statep argument.
4876 * time/strptime_l.c (__strptime_internal): Remove decided
4877 and era_cnt arguments, add statep argument. Don't recompute
4878 any fields in recursive calls, only update caller's tm
4879 and state, if recursive call fails, don't change tm nor
4881 (get_alt_number): Adjust.
4882 (recursive): Adjust caller.
4883 (strptime): Likewise.
4884 * time/strptime.c (strptime): Likewise.
4886 2007-07-19 Jakub Jelinek <jakub@redhat.com>
4888 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
4889 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
4890 if from and to charsets are the same.
4891 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
4892 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
4893 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
4895 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4897 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
4898 Don't define wint_t when __need_mbstate_t unless it
4900 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
4901 in the typedef if possible.
4902 * wctype/wctype.h (wint_t): Define by including
4903 wchar.h with __need_wint_t instead of including stddef.h
4904 with __need_wint_t and as fallback definining it ourselves.
4905 * iconv/gconv.h (__need_wint_t): Define before including
4907 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
4908 or _GLIBCPP_USE_WCHAR_T.
4909 (__need_wchar_t): Don't define
4910 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4911 (__need_wint_t): Don't define before including stddef.h,
4912 define before including wchar.h only if _LIBC or
4913 _GLIBCPP_USE_WCHAR_T.
4914 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4915 * sysdeps/mach/hurd/_G_config.h: Likewise.
4916 * sysdeps/generic/_G_config.h: Likewise.
4917 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
4918 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
4919 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
4920 if _LIBC or _GLIBCPP_USE_WCHAR_T.
4922 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4924 * sysdeps/posix/posix_fallocate64.c: Undefine
4925 __posix_fallocate64_l64 before alias handling.
4926 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
4927 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
4928 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
4929 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
4931 * io/tst-posix_fallocate.c: Include <fcntl.h>.
4933 2007-07-23 Jakub Jelinek <jakub@redhat.com>
4935 * locale/programs/ld-collate.c (atwc): New variable.
4936 (add_to_tablewc): New toplevel function, moved from collate_output.
4937 (collate_output): Remove add_to_tablewc nested function.
4939 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
4940 (name_insert): New function.
4941 (write_output): Remove hash_table and hash_size vars and name_insert
4944 2007-07-24 Roland McGrath <roland@redhat.com>
4946 * Makerules (install-others-programs-nosubdir): New target.
4947 (install-no-libc.a-nosubdir): Depend on it.
4949 * iconv/Makefile (install-others-programs): Set this instead of
4951 * login/Makefile (install-others-programs): Likewise.
4952 * posix/Makefile (install-others-programs): Likewise.
4954 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
4957 2007-07-23 Ulrich Drepper <drepper@redhat.com>
4959 * io/Makefile (tests): Add tst-posix_fallocate.
4960 * io/tst-posix_fallocate.c: New file.
4962 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4965 2007-07-22 Roland McGrath <roland@frob.com>
4967 * hurd/getdport.c: Add missing copyright year update.
4969 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
4970 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
4972 2007-07-22 Ulrich Drepper <drepper@redhat.com>
4974 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
4976 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
4977 O_CLOEXEC is needed.
4978 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
4979 Avoid additional fcntl to set O_CLOEXEC if not needed.
4980 * nis/nss_compat/compat-initgroups.c: Likewise.
4981 * nis/nss_compat/compat-pwd.c: Likewise.
4982 * nis/nss_compat/compat-spwd.c: Likewise.
4984 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4987 * manual/errno.texi: Change ECANCELED value to 119.
4990 * mach/lock-intern.h: Include <sys/cdefs.h>.
4993 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
4997 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5000 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5002 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5004 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5006 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5008 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5010 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5011 descriptor received from nscd.
5013 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5015 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5016 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5017 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5018 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5019 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5020 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5022 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5025 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5028 * login/forkpty.c (forkpty): Close master and slave fds on
5029 fork failure. Patch by
5030 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5032 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5034 * include/features.h (__USE_ISOC95): New define.
5035 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5036 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5037 for -std=iso9899:199409.
5038 * CONFORMANCE: Remove comments about unsupported AMD1.
5040 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5042 * sysdeps/ia64/sched_cpucount.c: New file.
5043 * sysdeps/powerpc/sched_cpucount.c: New file.
5045 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5046 __BEGIN_DECLS/__END_DECLS around the prototype.
5047 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5048 pointer to const cpu_set_t.
5050 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5051 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5052 __need_size_t and include stddef.h.
5053 * sysvipc/sys/msg.h: Likewise.
5054 * posix/sched.h: Likewise.
5055 * hurd/hurd/signal.h (__need_size_t): Define.
5057 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5058 neither does signal.h in pedantic ISO C namespaces. stdio.h
5059 no longer defines wint_t or wchar_t.
5061 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5062 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5063 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5064 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5065 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5066 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5067 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5068 * debug/printf_chk.c (__printf_chk): Likewise.
5069 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5070 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5072 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5075 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5076 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5078 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5081 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5082 * malloc/malloc.h (realloc): Likewise.
5084 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5085 if one of proc_file_chain streams has that fileno.
5086 * stdio-common/Makefile (tests): Add tst-popen2.
5087 * stdio-common/tst-popen2.c: New test.
5089 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5091 * elf/ldconfig.c: Allow GPLv2 or any later version.
5092 * elf/readlib.c: Likewise.
5093 * elf/chroot_canon.c: Likewise.
5094 * elf/cache.c: Likewise.
5095 * nscd/mem.c: Likewise.
5096 * nscd/getpwuid_r.c: Likewise.
5097 * nscd/grpcache.c: Likewise.
5098 * nscd/aicache.c: Likewise.
5099 * nscd/getsrvbynm_r.c: Likewise.
5100 * nscd/nscd.c: Likewise.
5101 * nscd/servicescache.c: Likewise.
5102 * nscd/getsrvbypt_r.c: Likewise.
5103 * nscd/initgrcache.c: Likewise.
5104 * nscd/gethstbyad_r.c: Likewise.
5105 * nscd/gethstbynm2_r.c: Likewise.
5106 * nscd/getgrnam_r.c: Likewise.
5107 * nscd/nscd_setup_thread.c: Likewise.
5108 * nscd/getpwnam_r.c: Likewise.
5109 * nscd/gai.c: Likewise.
5110 * nscd/connections.c: Likewise.
5111 * nscd/dbg_log.c: Likewise.
5112 * nscd/cache.c: Likewise.
5113 * nscd/hstcache.c: Likewise.
5114 * nscd/nscd_conf.c: Likewise.
5115 * nscd/getgrgid_r.c: Likewise.
5116 * nscd/pwdcache.c: Likewise.
5117 * catgets/gencat.c: Likewise.
5118 * locale/programs/linereader.h: Likewise.
5119 * locale/programs/locarchive.c: Likewise.
5120 * locale/programs/ld-paper.c: Likewise.
5121 * locale/programs/locfile-kw.h: Likewise.
5122 * locale/programs/ld-address.c: Likewise.
5123 * locale/programs/xmalloc.c: Likewise.
5124 * locale/programs/ld-time.c: Likewise.
5125 * locale/programs/localedef.c: Likewise.
5126 * locale/programs/simple-hash.c: Likewise.
5127 * locale/programs/xstrdup.c: Likewise.
5128 * locale/programs/ld-numeric.c: Likewise.
5129 * locale/programs/locfile-kw.gperf: Likewise.
5130 * locale/programs/ld-collate.c: Likewise.
5131 * locale/programs/charmap-kw.gperf: Likewise.
5132 * locale/programs/charmap.h: Likewise.
5133 * locale/programs/charmap-kw.h: Likewise.
5134 * locale/programs/config.h: Likewise.
5135 * locale/programs/locfile.c: Likewise.
5136 * locale/programs/ld-ctype.c: Likewise.
5137 * locale/programs/charmap.c: Likewise.
5138 * locale/programs/ld-messages.c: Likewise.
5139 * locale/programs/repertoire.h: Likewise.
5140 * locale/programs/locale.c: Likewise.
5141 * locale/programs/ld-name.c: Likewise.
5142 * locale/programs/linereader.c: Likewise.
5143 * locale/programs/locfile.h: Likewise.
5144 * locale/programs/3level.h: Likewise.
5145 * locale/programs/ld-monetary.c: Likewise.
5146 * locale/programs/ld-measurement.c: Likewise.
5147 * locale/programs/charmap-dir.c: Likewise.
5148 * locale/programs/ld-identification.c: Likewise.
5149 * locale/programs/localedef.h: Likewise.
5150 * locale/programs/charmap-dir.h: Likewise.
5151 * locale/programs/repertoire.c: Likewise.
5152 * locale/programs/simple-hash.h: Likewise.
5153 * locale/programs/ld-telephone.c: Likewise.
5154 * locale/programs/locale-spec.c: Likewise.
5155 * locale/programs/locfile-token.h: Likewise.
5156 * posix/getconf.c: Likewise.
5157 * iconv/dummy-repertoire.c: Likewise.
5158 * iconv/iconv_charmap.c: Likewise.
5159 * iconv/iconvconfig.c: Likewise.
5160 * iconv/iconv_prog.c: Likewise.
5161 * malloc/memusagestat.c: Likewise.
5162 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5164 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5166 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5167 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5168 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5169 check for the first argument.
5171 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5174 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5175 (__tgmath_real_type): Fix if expr is const int or other const
5176 qualified integral type.
5177 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5178 expressions and handle const qualified arguments.
5179 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5180 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5181 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5182 statement expressions.
5183 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5184 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5185 (__TGMATH_UNARY_IMAG): Define.
5186 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5187 * math/Makefile (tests): Add test-tgmath2.
5188 (CFLAGS-test-tgmath2.c): Add.
5189 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5190 count_cfloat, count_cldouble): New variables.
5192 (main): Check number of complex calls as well.
5193 (F(compile_test)): Add complex tests and tests with const qualified
5195 (y, z, ccount): Define.
5196 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5197 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5198 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5199 F(cproj)): New functions.
5200 * math/test-tgmath2.c: New test.
5202 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5205 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5206 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5208 * dlfcn/Makefile (distribute): Add glreflib3.c.
5209 (module-names): Add glreflib3.
5210 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5212 (LDFLAGS_glreflib3.so): New.
5213 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5215 * dlfcn/glreflib3.c: New file.
5217 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5218 returned -1, return NULL.
5219 * intl/explodename.c (_nl_explode_name): Return -1 if
5220 _nl_normalize_codeset failed.
5222 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5224 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5225 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5226 and avoid branch misspredicts for > 31 bytes memset case.
5227 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5228 Remove toc ref to __cache_line_size.
5230 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5231 to get ISA-V2.0 branch hints.
5232 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5233 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5234 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5235 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5236 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5237 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5238 Remove toc ref to __cache_line_size.
5240 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5241 Include math_ldbl_opt.h.
5243 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5246 * time/strptime_l.c (__strptime_internal): Implement greedy
5247 matching of weekday and month names.
5249 2007-07-09 Roland McGrath <roland@redhat.com>
5251 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5252 (ELF_NOTE_ABI): Use it.
5253 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5255 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5257 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5258 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5260 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5263 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5264 in loop to look for conversion specifier to avoid testing of
5266 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5267 * stdio-common/bug18.c: New file.
5268 * stdio-common/bug18a.c: New file.
5269 * stdio-common/bug19.c: New file.
5270 * stdio-common/bug19a.c: New file.
5272 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5274 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5277 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5279 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5280 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5281 Return NULL if mmap failed instead of asserting it does not.
5282 (calloc): Check for integer overflow.
5284 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5287 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5290 * nis/nss-default.c: Include errno.h.
5291 (init): Preserve errno.
5293 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5295 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5297 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5299 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5301 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5303 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5305 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5307 * sysdeps/s390/dl-procinfo.c: New file.
5308 * sysdeps/s390/dl-procinfo.h: New file.
5309 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5311 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5313 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5314 in PT_NOTE segments with multiple notes.
5315 * elf/readelflib.c (process_elf_file): Likewise.
5317 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5319 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5322 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5324 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5326 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5328 * include/link.h: Don't include rtld-lowlevel.h.
5329 (struct link_map): Remove l_scope_lock.
5330 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5331 (_dl_scope_free_list): New field (variable) in _rtld_global.
5332 (DL_LOOKUP_SCOPE_LOCK): Remove.
5333 (_dl_scope_free): New prototype.
5334 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5335 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5336 (_dl_profile_fixup): Likewise.
5337 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5338 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5339 THREAD_GSCOPE_RESET_FLAG around it.
5340 * elf/dl-close.c (_dl_close_worker): Don't use
5341 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5342 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5343 scopes were queued or if l_scope_mem has been abandoned.
5344 * elf/dl-open.c (_dl_scope_free): New function.
5345 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5346 * elf/dl-support.c (_dl_scope_free_list): New variable.
5347 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5348 Remove DL_LOOKUP_SCOPE_LOCK handling.
5349 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5351 * elf/dl-object.c (_dl_new_object): Don't use
5352 __rtld_mrlock_initialize.
5354 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5356 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5358 (rtld_global_ro): Likewise.
5360 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5362 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5363 Move PT_LOAD checking to...
5364 (_dl_addr_inside_object): ... here, new function.
5365 * elf/dl-sym.c (do_sym): If not l_contiguous,
5366 call _dl_addr_inside_object.
5367 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5368 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5369 * elf/dl-open.c (dl_open_worker): Likewise.
5370 (_dl_addr_inside_object): New function if IS_IN_rtld.
5371 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5372 holes are present or are PROT_NONE protected.
5373 * include/link.h (struct link_map): Add l_contiguous field.
5374 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5376 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5377 Tomas Janousek <tjanouse@redhat.com>
5378 Ulrich Drepper <drepper@redhat.com>
5381 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5382 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5384 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5385 unused member a bitmap.
5386 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5387 servers are configured.
5389 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5391 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5393 2007-06-17 Andreas Schwab <schwab@suse.de>
5395 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5397 2007-06-16 Andreas Jaeger <aj@suse.de>
5400 * sysdeps/unix/sysv/linux/sys/ptrace.h
5401 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5402 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5403 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5404 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5405 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5407 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5408 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5409 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5410 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5412 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5415 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5416 determining whether there are IPv4/IPv6 addresses, ignore loopback
5419 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5421 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5422 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5423 as the return type. Change type of "r" variable to CMPtype.
5424 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5425 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5426 * soft-fp/gedf2.c (__gedf2): Likewise.
5427 * soft-fp/gesf2.c (__gesf2): Likewise.
5428 * soft-fp/getf2.c (__getf2): Likewise.
5429 * soft-fp/ledf2.c (__ledf2): Likewise.
5430 * soft-fp/lesf2.c (__lesf2): Likewise.
5431 * soft-fp/letf2.c (__letf2): Likewise.
5432 * soft-fp/unorddf2 (__unorddf2): Likewise.
5433 * soft-fp/unordsf2 (__unordsf2): Likewise.
5434 * soft-fp/unordtf2 (__unordtf2): Likewise.
5436 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5438 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5439 make sure gcc doesn't mess around with this.
5441 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5443 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5445 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5447 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5448 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5449 at most once per _dl_close_worker.
5451 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5453 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5454 __sched_cpucount as const.
5455 * posix/sched_cpucount.c: Adjust.
5457 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5458 instruction for counting bits.
5459 * sysdeps/x86_64/sched_cpucount.c: New file.
5461 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5463 * configure.in: Avoid variable named BASH.
5464 * config.make.in: Likewise.
5465 Patch in part by Mike Frysinger.
5467 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5470 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5471 pseudo-zeros as zero.
5472 * sysdeps/x86_64/ldbl2mpn.c: New file.
5473 * sysdeps/ia64/ldbl2mpn.c: New file.
5475 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5477 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5478 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5479 Remove unreachable code at the end.
5481 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5483 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5484 ldbl-128ibm in comment.
5485 (fpclassifyl): Correct classification of denormals.
5486 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5487 return value for MIN denormal. Rewrite using long double math too
5488 correctly handle denormals and canonicalize the results.
5490 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5492 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5493 (__mpn_construct_long_double): Fix conversion where result ought
5494 to be smaller than __LDBL_MIN__, or the low double should be
5495 denormal. Fix decision where to negate low double - honor round
5497 * stdio-common/tst-sprintf2.c: Include string.h.
5498 (COMPARE_LDBL): Define.
5499 (TEST): Also test whether a string hexadecimal float representation
5500 can be parsed back to the number.
5501 (main): Add a couple of further tests.
5503 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5505 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5506 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5507 is non-zero, but smaller than 2 * __DBL_MIN__.
5508 * stdio-common/tst-sprintf2.c: New test.
5509 * stdio-common/Makefile (tests): Add tst-sprintf2.
5511 * math/test-misc.c (main): Don't run last batch of tests with
5512 IBM long double format.
5514 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5516 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5517 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5518 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5519 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5520 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5521 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5522 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5523 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5524 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5525 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5526 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5527 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5529 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5531 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5535 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5537 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5538 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5540 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5542 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5544 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5546 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5549 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5551 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5552 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5553 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5554 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5555 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5556 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5557 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5558 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5560 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5562 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5563 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5564 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5565 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5566 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5567 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5568 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5569 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5571 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5573 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5574 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5575 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5576 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5578 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5580 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5581 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5583 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5585 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5586 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5587 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5588 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5590 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5592 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5593 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5595 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5597 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5598 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5600 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5601 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5602 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5603 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5605 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5607 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5608 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
5609 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
5610 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
5612 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
5614 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
5615 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
5616 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
5617 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5618 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
5619 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5621 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5623 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
5624 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
5625 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
5626 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
5628 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5630 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
5631 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
5632 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
5633 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
5634 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
5635 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
5636 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
5637 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
5638 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
5639 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
5640 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
5641 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
5642 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
5643 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
5644 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
5645 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
5647 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5649 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5650 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5652 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5654 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5655 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5657 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5659 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5660 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5661 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5662 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5663 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5664 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5665 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5666 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5667 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5668 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5670 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5672 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5674 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5676 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5677 branch miss-predicts. Ensure that cache line crossing does not impact
5680 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5682 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5683 "../../powerpc32/power4/memcopy.h".
5684 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5685 "../../powerpc32/power4/wordcopy.c".
5687 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5689 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
5690 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
5691 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
5692 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
5693 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
5694 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
5696 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
5698 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
5700 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5702 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
5703 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
5704 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
5705 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
5706 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
5707 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
5708 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
5709 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
5711 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
5713 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
5715 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5717 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
5718 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
5719 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
5720 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
5721 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
5722 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
5723 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
5725 2007-05-29 Roland McGrath <roland@redhat.com>
5727 * po/Makefile (po-sed-cmd): New variable.
5728 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
5730 2007-05-29 Ulrich Drepper <drepper@redhat.com>
5732 * crypt/md5-crypt.c: Fix comment.
5734 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
5735 of crashing. When this is the case or if the reply is malformed,
5736 don't try to close the new file descriptor since it does not
5738 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
5740 2007-05-28 Jakub Jelinek <jakub@redhat.com>
5742 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
5743 if __NR_utimensat is not defined.
5745 2007-05-26 Ulrich Drepper <drepper@redhat.com>
5747 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
5749 2007-05-25 Jakub Jelinek <jakub@redhat.com>
5751 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
5752 (open): Fix comment typos. Don't call __open_2 if flags
5753 is a compile time constant without O_CREAT.
5754 (__open64_2): Add nonnull attribute.
5755 (open64): Fix comment typos. Don't call __open64_2 if flags
5756 is a compile time constant without O_CREAT.
5757 (__openat_2): Add nonnull attribute, fix nonnull attribute
5759 (openat): Fix comment typos. Don't call __openat_2 if flags
5760 is a compile time constant without O_CREAT.
5761 (__openat64_2): Add nonnull attribute, fix nonnull attribute
5763 (openat64): Fix comment typos. Don't call __openat64_2 if flags
5764 is a compile time constant without O_CREAT.
5766 2007-05-24 Ulrich Drepper <drepper@redhat.com>
5768 * Makerules (sysd-rules): Define PTW for ptw-* files.
5769 * Versions: Define GLIBC_2.7 for libc.
5770 * include/stdio.h: Declare __fortify_fail.
5771 * debug/fortify_fail.c: New file.
5772 * debug/Makefile (routines): Add fortify_fail.
5773 * debug/chk_fail.c: Use __fortify_fail.
5774 * debug/stack_chk_fail.c: Likewise.
5775 * io/Versions: Export __open_2, __open64_2, __openat_2, and
5776 __openat64_2 for GLIBC_2.7.
5777 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
5778 * io/open.c: Define *_2 variant of function which checks for O_CREAT
5779 and fails if necessary.
5780 * io/open64.c: Likewise.
5781 * io/openat.c: Likewise.
5782 * io/openat64.c: Likewise.
5783 * sysdeps/unix/sysv/linux/open64.c: Likewise.
5784 * sysdeps/unix/sysv/linux/openat.c: Likewise.
5785 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
5786 * io/bits/fcntl2.h: New file.
5787 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
5789 * include/bits/fcntl2.h: New file.
5790 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5792 * sysdeps/unix/sysv/linux/open_2.c: New file.
5794 2007-05-21 Ulrich Drepper <drepper@redhat.com>
5796 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
5797 as second parameter to handle_intel.
5799 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
5802 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
5804 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
5805 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5807 * sysdeps/x86_64/memcpy.S: Complete rewrite.
5808 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
5809 Patch by Evandro Menezes <evandro.menezes@amd.com>.
5811 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
5813 2007-05-21 Jakub Jelinek <jakub@redhat.com>
5816 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
5817 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
5818 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
5820 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
5823 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
5824 reinitialize workend at the start of each do_positional format spec
5825 loop, free workstart before do_positional loops.
5826 (printf_unknown): Fix size of work_buffer.
5827 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
5829 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
5830 (public_sET_STATe): If ms->version < 3, put all chunks into
5831 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
5834 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
5835 * malloc/hooks.c: Likewise.
5836 * malloc/arena.c: Likewise.
5837 * malloc/malloc.c (do_check_malloc_state): Don't assert
5838 n_mmaps is not greater than n_mmaps_max. This removes the need
5839 for the previous change.
5841 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
5844 2007-05-19 Ulrich Drepper <drepper@redhat.com>
5846 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
5847 Define for kernel >= 2.6.22.
5849 2007-05-18 Ulrich Drepper <drepper@redhat.com>
5851 * elf/dl-close.c (_dl_close_worker): When removing object from
5852 global scope, wait for all lookups to finish afterwards.
5853 * elf/dl-open.c (add_to_global): When global scope array must
5854 grow, allocate a new one and free old array only after all
5856 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
5857 (_dl_lookup_symbol_x): Likewise.
5858 * elf/dl-support.c: Define _dl_wait_lookup_done.
5859 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
5860 _dl_wait_lookup_done.
5862 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
5863 not overlapping with arena.
5865 * malloc/mcheck.c (reallochook): If size==0, free the block.
5867 * rt/tst-shm.c: Use fstat64 instead of fstat.
5869 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
5870 __NR_sync_file_range is not defined.
5872 2007-05-17 Ulrich Drepper <drepper@redhat.com>
5874 Dummy files to prevent stub versions from being used.
5875 * sysdeps/x86_64/fpu/k_cosl.c: New file.
5876 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
5877 * sysdeps/x86_64/fpu/k_sinl.c: New file.
5878 * sysdeps/x86_64/fpu/k_tanl.c: New file.
5880 * version.h (VERSION): Set to 2.6.90.
5882 2007-05-14 Ulrich Drepper <drepper@redhat.com>
5884 * version.h (VERSION): Define to 2.6.
5885 * include/features.h (__GLIBC_MINOR__): Define to 6.
5887 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
5889 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
5892 2007-05-13 Ulrich Drepper <drepper@redhat.com>
5894 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
5895 number of mmaps. n_mmaps_max is the target.
5896 * malloc/hooks.c: Likewise.
5897 * malloc/arena.c: Likewise.
5899 2007-05-12 Andreas Jaeger <aj@suse.de>
5901 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
5904 2007-05-11 Ulrich Drepper <drepper@redhat.com>
5906 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
5907 adding new variables.
5909 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
5910 optimize. Completely extend global scope array before making the
5911 new entries visible.
5913 2007-05-10 Ulrich Drepper <drepper@redhat.com>
5915 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
5916 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
5919 * include/link.h: Move l_version and l_nversion members around to
5922 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
5924 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5925 (__sched_setaffinity_new): If syscall was successful and
5926 RESET_VGETCPU_CACHE is defined, use it before returning.
5927 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
5929 * io/sys/stat.h: Make sure struct timespec is defined for
5932 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
5934 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5935 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
5936 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
5937 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
5938 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
5939 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
5940 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
5941 * io/sys/stat.h: Declare utimensat, futimens.
5942 * io/utimensat.c: New file.
5943 * io/futimens.c: New file.
5944 * sysdeps/unix/sysv/linux/utimensat.c: New file.
5945 * sysdeps/unix/sysv/linux/futimens.c: New file.
5946 * io/Makefile (routines): Add utimensat, futimens.
5947 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
5948 * sysdeps/unix/sysv/linux/lutimes.c: New file.
5949 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
5952 * include/sys/cdefs.h: Redefine __nonnull so that test for
5953 incorrect parameters in the libc code itself are not omitted.
5955 2007-05-09 Jakub Jelinek <jakub@redhat.com>
5957 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
5958 exception in addition to inexact when asked to raise only FE_INEXACT.
5961 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
5964 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5967 * string/strfry.c (strfry): Make result more random.
5969 2007-05-07 Richard Henderson <rth@redhat.com>
5971 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
5972 if __NO_LONG_DOUBLE_MATH.
5973 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
5974 available in the compiler, add .arch directive to the assembly.
5976 2007-05-07 Jakub Jelinek <jakub@redhat.com>
5978 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
5979 compat_symbol to GLIBC_2_1.
5980 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
5981 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
5982 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
5983 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
5984 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
5985 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
5986 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
5988 (__isnanl): New compat_symbol.
5990 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5991 Jakub Jelinek <jakub@redhat.com>
5993 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
5994 (new_heap): Initialize mprotect_size.
5995 (grow_heap): When growing, only mprotect from mprotect_size till
5996 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
5997 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
5999 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6000 Peter Bergner <bergner@us.ibm.com>
6002 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6003 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6004 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6005 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6006 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6007 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6008 Call __fe_mask_env() if all FP exceptions disabled.
6009 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6010 from old FPSCR to new fenv to propagate DFP rounding modes.
6011 Call __fe_mask_env() if FP exceptions previously enabled.
6012 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6013 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6014 transitioning from all exceptions disabled to any exception enabled
6016 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6017 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6018 when transitioning from all exceptions disabled to any exception
6019 enabled or visa versa.
6020 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6021 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6022 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6023 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6024 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6025 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6027 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6030 * posix/unistd.h: Remove __THROW from fdatasync.
6032 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6035 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6037 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6039 * stdio-common/vfprintf.c (process_string_arg): Optimize
6040 ridiculous precision in wide char code printing multi-byte string.
6041 Reported by Jim Meyering <jim@meyering.net>.
6044 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6045 boundaries to work around systems with overlapping binary loading.
6046 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6048 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6050 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6051 __mbsnrtowcs after last change.
6053 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6054 (get_ident): Likewise.
6056 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6058 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6059 with setting the sticky bit.
6060 * math/test-misc.c (main): Add more truncation tests.
6062 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6064 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6065 double in the function declaration.
6066 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6067 double in the function declaration.
6068 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6069 float in the function declaration.
6070 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6071 float in the function declaration.
6073 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6074 denormal operands. Do not generate FP_EX_DENORM exception.
6075 (FP_UNPACK_RAW_EP): Ditto.
6076 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6077 undefined _FP_UNPACK_RAW_E.
6078 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6079 undefined _FP_UNPACK_RAW_EP.
6080 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6081 undefined _FP_PACK_RAW_E.
6082 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6083 undefined _FP_PACK_RAW_EP.
6085 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6087 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6090 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6091 Jakub Jelinek <jakub@redhat.com>
6093 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6094 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6096 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6098 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6100 * math/test-misc.c (main): Add tests for rounding long double
6101 values close to smallest double denormalized value to double.
6103 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6105 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6106 condition for truncating to 0. Set sticky bit for such
6109 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6111 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6112 fixed length array for ignore.
6114 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6117 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6118 stack for large precisions.
6119 * stdio-common/test-vfprintf.c (main): Add test for large
6122 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6124 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6126 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6129 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6130 account in the size check.
6131 * resolv/tst-inet_ntop.c: New test.
6132 * resolv/Makefile (tests): Add tst-inet_ntop.
6134 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6135 Jakub Jelinek <jakub@redhat.com>
6138 * malloc/malloc.c: Keep separate list for first blocks on the bin
6139 lists with a given size. This helps skipping over list elements
6140 we know won't fit in two places.
6141 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6143 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6146 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6147 label to Teredo tunnel addresses 2001://32.
6149 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6151 * locale/programs/ld-collate.c (collate_read): Allow order_start
6154 * locale/programs/ld-collate.c (collate_read): Fix printing of
6158 * locale/C-translit.h.in: Add entry for U2044.
6161 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6162 hexa-decimal floats without exponent.
6163 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6165 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6167 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6168 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6169 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6170 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6172 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6175 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6177 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6178 of 0 after the out_fail label.
6180 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6183 * iconv/gconv_charset.h (strip): Allow ':'.
6184 * iconv/iconv_open.c (iconv_open): Adjust comment.
6186 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6188 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6191 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6194 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6195 alignment of buffer and tmp_buffer.
6196 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6197 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6198 alignment of buffer.
6199 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6200 bigger than INT_MAX.
6201 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6202 h_errnop arguments. Fail if buflen is too small.
6203 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6205 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6208 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6209 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6211 2007-04-22 Roland McGrath <roland@redhat.com>
6213 * elf/elf.h (NT_PRXFPREG): New macro.
6215 2007-04-19 Andreas Jaeger <aj@suse.de>
6218 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6219 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6222 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6224 * include/sys/mman.h: Mark madvise hidden.
6225 * misc/madvise.c: Add libc_hidden_def.
6227 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6229 * nis/nis_domain_of.c (__nis_domain_of): New function.
6230 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6231 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6232 * nis/nis_call.c (rec_dirsearch): Likewise.
6233 (first_shoot): Likewise. Remove search_parent_first argument.
6234 (struct nis_server_cache): Rename search_parent_first field
6236 (nis_server_cache_search, nis_server_cache_add): Rename
6237 search_parent_first argument to search_parent.
6238 (__nisfind_server): Likewise. If search_parent, call
6241 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6243 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6245 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6248 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6250 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6253 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6255 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6257 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6258 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6259 current number of locales in SUPPORTED.
6260 (create_archive): Initialize serial.
6261 (enlarge_archive): Preserve aliases rather than duplicating
6264 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6266 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6267 after _IO_un_link, not before it.
6269 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6270 special case handling when wcp == wstartp + 1. Fix a comment typo.
6271 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6273 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6275 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6276 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6277 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6279 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6280 _IO_file_xsgetn_maybe_mmap): Likewise.
6281 * libio/oldfileops.c (old_do_write): Likewise.
6282 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6283 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6284 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6285 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6286 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6287 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6288 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6289 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6290 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6291 _IO_file_underflow, _IO_file_underflow_mmap,
6292 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6293 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6294 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6295 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6296 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6297 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6298 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6299 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6300 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6301 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6302 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6303 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6304 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6305 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6306 _IO_adjust_column_internal, _IO_default_uflow_internal,
6307 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6308 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6309 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6310 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6311 _IO_file_close_it_internal, _IO_file_underflow_internal,
6312 _IO_file_overflow_internal, _IO_file_attach_internal,
6313 _IO_file_fopen_internal, _IO_file_sync_internal,
6314 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6315 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6316 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6317 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6318 _IO_seekpos_unlocked): Likewise.
6319 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6320 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6322 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6324 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6325 argument in xmalloc size computation.
6327 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6329 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6330 math_opt_barrier and math_force_eval macros.
6332 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6335 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6336 * sysdeps/i386/fpu/math_private.h: New file.
6337 * sysdeps/x86_64/fpu/math_private.h: New file.
6338 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6339 math_force_eval macros. Use "+m" constraint on asm rather than
6341 * math/s_nextafter.c (__nextafter): Likewise.
6342 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6344 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6345 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6346 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6347 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6348 math_opt_barrier and math_force_eval macros.
6349 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6350 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6351 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6352 (__nexttoward): Use math_opt_barrier and
6353 math_force_eval macros. Use "+m" constraint on asm rather than
6354 "=m" and "m". Only use asm to force double result if
6355 FLT_EVAL_METHOD is 2.
6356 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6357 (__nexttowardf): Use math_opt_barrier and
6358 math_force_eval macros. Use "+m" constraint on asm rather than
6359 "=m" and "m". Only use asm to force double result if
6360 FLT_EVAL_METHOD is not 0.
6361 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6362 (__nexttowardf): Use math_opt_barrier and
6363 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6364 x to float using asm.
6365 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6366 (__nldbl_nexttowardf): Use math_opt_barrier and
6367 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6368 x to float using asm.
6369 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6370 (__nexttowardf): Use math_opt_barrier and math_force_eval
6371 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6372 * math/bug-nextafter.c (zero, inf): New variables.
6373 (main): Add new tests.
6374 * math/bug-nexttoward.c (zero, inf): New variables.
6375 (main): Add new tests.
6377 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6380 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6381 exceptions both in SW and MXCSR.
6382 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6383 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6384 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6385 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6386 in MXCSR if SSE is available.
6387 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6389 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6391 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6392 Return 0 rather than 1.
6393 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6394 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6395 * math/test-fenv.c (feholdexcept_tests): New function.
6398 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6401 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6404 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6407 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6408 Reported by David Anderson <davea42@earthlink.net>.
6410 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6412 * posix/sys/wait.h: Remove unnecessary forward declaration.
6414 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6416 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6417 with obj->do_servers after first_shoot.
6419 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6421 * posix/Makefile (routines): Add sched_cpucount.
6422 (tests): Add tst-cpucount.
6423 * posix/sched_cpucount.c: New file.
6424 * posix/tst-cpucount.c: New file.
6425 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6426 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6427 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6428 * posix/sched.h: Define CPU_COUNT.
6430 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6432 * posix/fnmatch.c (STRUCT): Define.
6433 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6434 * posix/fnmatch_loop.c (struct STRUCT): New type.
6435 (FCT): Add ends argument. If ends != NULL and normal * is
6436 seen in the pattern, store current pattern and string pointers
6437 and return. Adjust recursive calls.
6438 (EXT): Adjust FCT callers.
6439 (STRUCT): Undef at the end of the file.
6440 * posix/Makefile (tests): Add tst-fnmatch2.
6441 * posix/tst-fnmatch2.c: New test.
6443 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6445 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6448 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6449 Change last argument to unsigned int.
6451 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6453 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6455 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6457 * config.h.in (HAVE_LIBCAP): Add.
6458 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6460 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6461 free_caps. Cast away const from 4th cap_set_flag argument.
6463 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6465 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6467 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6468 Add sync_file_range.
6469 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6471 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6473 * sysdeps/powerpc/bits/atomic.h
6474 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6475 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6476 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6477 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6478 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6479 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6480 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6481 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6482 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6483 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6484 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6485 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6486 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6487 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6488 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6489 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6490 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6491 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6492 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6493 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6495 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6497 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6498 (__cache_line_size): Define the variable here. Add
6499 attribute_hidden, remove weak_extern.
6500 (__libc_start_main): Set __cache_line_size
6502 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6503 (__cache_line_size): Define the variable here. Add
6504 attribute_hidden, remove weak_extern.
6505 (DL_PLATFORM_AUXV): Set __cache_line_size
6507 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6508 weak_extern, add attribute_hidden.
6509 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6511 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6513 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6515 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6518 * timezone/africa: Update from tzdata2007d.
6519 * timezone/asia: Likewise.
6520 * timezone/australasia: Likewise.
6521 * timezone/backward: Likewise.
6522 * timezone/europe: Likewise.
6523 * timezone/iso3166.tab: Likewise.
6524 * timezone/leapseconds: Likewise.
6525 * timezone/northamerica: Likewise.
6526 * timezone/southamerica: Likewise.
6527 * timezone/zone.tab: Likewise.
6529 * timezone/private.h: Update from tzcode2007d.
6530 * timezone/zdump.c: Likewise.
6531 * timezone/zic.c: Likewise.
6533 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6535 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6536 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6538 (nis_server_cache_search, nis_server_cache_add): New functions.
6539 (__nisfind_server): Use them. Add dbp and flags argument, if
6540 call __nisbind_create.
6541 (__nisbind_create): Add server_used and current_ep arguments,
6542 only call __nis_findfastest if server_used is ~0.
6543 (__do_niscall2, __prepare_niscall): Adjust callers.
6544 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6545 ckey_cache_euid, ckey_cache_lock): New variables.
6546 (get_ckey): New function.
6547 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6548 __pmap_getnisport. Save __pmap_getnisport result in
6549 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6551 * nis/nis_lookup.c (nis_lookup): Likewise.
6552 * nis/nis_table.c (nis_list): Likewise.
6553 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6556 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6557 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6558 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6559 _nss_nisplus_getservbyport_r): Likewise.
6560 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6561 _nss_nisplus_getnetbyaddr_r): Likewise.
6562 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6563 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6564 _nss_nisplus_getntohost_r): Likewise.
6565 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6566 _nss_nisplus_getrpcbynumber_r): Likewise.
6568 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6570 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6571 * configure: Rebuilt.
6573 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6575 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6577 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6580 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6583 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6585 * nscd/gai.c: Include alloca.h.
6586 (__libc_use_alloca): Define.
6588 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6590 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6592 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6593 (DL_DST_REQUIRED): Adjust user.
6595 * include/dlfcn.h (struct link_map): New forward decl.
6597 * inet/getnameinfo.c: Include stddef.h.
6598 (getnameinfo): Use offsetof.
6600 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6602 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6604 * string/strerror_l.c: Include stdlib.h.
6606 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6607 * config.make.in (gnu89-inline-CFLAGS): New variable.
6608 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
6610 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
6611 * argp/argp.h: Use it.
6612 * bits/mathinline.h: Likewise.
6613 * bits/sigset.h: Likewise.
6614 * bits/string.h: Likewise.
6615 * ctype/ctype.h: Likewise.
6616 * hurd/hurd.h: Likewise.
6617 * hurd/hurd/fd.h: Likewise.
6618 * hurd/hurd/port.h: Likewise.
6619 * hurd/hurd/signal.h: Likewise.
6620 * hurd/hurd/threadvar.h: Likewise.
6621 * hurd/hurd/userlink.h: Likewise.
6622 * io/sys/stat.h: Likewise.
6623 * libio/bits/stdio.h: Likewise.
6624 * libio/bits/stdio2.h: Likewise.
6625 * mach/lock-intern.h: Likewise.
6626 * mach/mach/mig_support.h: Likewise.
6627 * math/bits/cmathcalls.h: Likewise.
6628 * posix/bits/unistd.h: Likewise.
6629 * socket/bits/socket2.h: Likewise.
6630 * stdlib/bits/stdlib.h: Likewise.
6631 * stdlib/stdlib.h: Likewise.
6632 * string/argz.h: Likewise.
6633 * string/bits/string2.h: Likewise.
6634 * string/bits/string3.h: Likewise.
6635 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
6636 * sysdeps/generic/inttypes.h: Likewise.
6637 * sysdeps/generic/machine-lock.h: Likewise.
6638 * sysdeps/generic/machine-sp.h: Likewise.
6639 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
6640 * sysdeps/i386/i486/bits/string.h: Likewise.
6641 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
6642 * sysdeps/mach/alpha/machine-lock.h: Likewise.
6643 * sysdeps/mach/alpha/machine-sp.h: Likewise.
6644 * sysdeps/mach/i386/machine-lock.h: Likewise.
6645 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6646 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
6647 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
6648 * sysdeps/s390/bits/string.h: Likewise.
6649 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6650 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6651 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6652 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6653 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6654 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6655 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6656 * wcsmbs/bits/wchar2.h: Likewise.
6657 * wcsmbs/wchar.h: Likewise.
6658 * stdlib/gmp.h: Likewise. Include <features.h> to get
6659 __extern_inline definition.
6661 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6663 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6667 * math/libm-test.inc (log_test): Test -Inf and NaN.
6668 (log10_test, log1p_test, log2_test): Test -Inf.
6669 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6670 FE_INVALID when argument is qNaN.
6671 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6672 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6673 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6674 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6675 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6676 testb $4, %ah and jump if non-zero.
6677 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6678 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6681 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6682 ancestors with the same depths.
6683 Patch by Niels Moeller <nisse@lysator.liu.se>.
6684 (filter_doc): Don't crash if argp is NULL.
6685 * argp/Makefile (tests): Add tst-argp2.
6686 * argp/tst-argp2.c: New test.
6689 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
6691 (updwtmp_file): Likewise.
6694 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
6695 (inet6_opt_append): Don't check extlen is big enough if extbuf
6697 (inet6_opt_finish): Likewise.
6698 * inet/Makefile (tests): Add test-inet6_opt.
6699 * inet/test-inet6_opt.c: New test.
6701 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
6702 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
6703 NLMSG_ERR. Instead use a page sized buffer.
6704 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
6707 2007-03-14 Richard Henderson <rth@redhat.com>
6709 * sysdeps/alpha/fpu/s_llround.c: New file.
6710 * sysdeps/alpha/fpu/s_llroundf.c: New file.
6711 * sysdeps/alpha/fpu/s_lround.c: New file.
6712 * sysdeps/alpha/fpu/s_lroundf.c: New file.
6713 * sysdeps/alpha/fpu/s_round.c: New file.
6714 * sysdeps/alpha/fpu/s_roundf.c: New file.
6715 * sysdeps/alpha/fpu/s_trunc.c: New file.
6716 * sysdeps/alpha/fpu/s_truncf.c: New file.
6718 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
6719 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
6720 * sysdeps/alpha/fpu/s_floor.c: Likewise.
6721 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
6722 * sysdeps/alpha/fpu/s_rint.c: Likewise.
6723 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
6725 * sysdeps/alpha/fpu/s_fmax.S: New file.
6726 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
6727 * sysdeps/alpha/fpu/s_fmin.S: New file.
6728 * sysdeps/alpha/fpu/s_fminf.S: New file.
6729 * sysdeps/alpha/fpu/s_isnan.c: New file.
6730 * sysdeps/alpha/fpu/s_isnanf.c: New file.
6731 * sysdeps/alpha/fpu/s_llrint.c: New file.
6732 * sysdeps/alpha/fpu/s_llrintf.c: New file.
6733 * sysdeps/alpha/fpu/s_lrint.c: New file.
6734 * sysdeps/alpha/fpu/s_lrintf.c: New file.
6735 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
6736 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
6738 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
6739 (__fdimf, fdimf, __fdim, fdim): Remove.
6740 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
6741 (__isnanf, __isnan, __isnanl): New.
6743 2007-03-13 Richard Henderson <rth@redhat.com>
6745 * sysdeps/ieee754/ldbl-128/Makefile: New file.
6747 2007-03-13 Richard Henderson <rth@redhat.com>
6749 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
6750 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
6751 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
6752 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
6753 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
6754 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
6756 2007-03-13 Richard Henderson <rth@redhat.com>
6758 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
6759 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
6760 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
6761 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
6762 Move to dl-auxv.h; initialize instead of extern weak.
6763 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
6765 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
6766 Extern instead of initialized.
6768 2007-03-13 Richard Henderson <rth@redhat.com>
6770 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
6771 __sigsuspend_nocancel.
6773 2007-03-06 Ulrich Drepper <drepper@redhat.com>
6775 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
6776 172.16/12 address range.
6778 2007-03-02 Jakub Jelinek <jakub@redhat.com>
6780 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
6781 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
6784 2007-03-01 Jakub Jelinek <jakub@redhat.com>
6787 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
6789 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
6791 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
6792 for x qNaN and y either +-inf or non-integer value.
6793 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
6794 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
6795 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6797 2007-02-10 Mike Frysinger <vapier@gentoo.org>
6799 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
6800 from sysdep_headers.
6802 2007-02-28 Jakub Jelinek <jakub@redhat.com>
6804 * time/tzfile.c (find_transition): Instead of a linear search try to
6805 guess the transition index, use a linear search if the result is at
6806 most 10 transitions away from the guess or binary search otherwise.
6808 2007-02-27 Jakub Jelinek <jakub@redhat.com>
6810 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
6811 memory reallocation.
6813 2007-02-21 Ulrich Drepper <drepper@redhat.com>
6815 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
6817 Optimize use of TOLOWER.
6820 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
6821 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6822 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6825 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
6826 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
6829 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
6830 (open_dir_stream): Likewise.
6831 * io/Makefile (tests): Add bug-ftw5.
6832 * io/bug-ftw5.c: New file.
6834 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
6835 * nscd/servicescache.c (cache_addserv): Likewise.
6837 * nscd/grpcache.c (cache_addgr): In case a record changed on
6838 refresh, adjust key_copy.
6841 * nscd/pwdcache.c (cache_addpw): In case a record changed on
6842 refresh, adjust key_copy.
6845 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
6847 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
6849 2007-02-19 Ulrich Drepper <drepper@redhat.com>
6851 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
6854 * stdio-common/vfscanf.c: Small cleanups throughout.
6856 2007-02-18 Ulrich Drepper <drepper@redhat.com>
6859 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
6860 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6861 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6862 Patch by Jared Casper <jaredcasper@gmail.com>.
6864 * sysdeps/unix/closedir.c: Outside libc don't use locking.
6865 * sysdeps/unix/opendir.c: Likewise.
6866 * sysdeps/unix/readdir.c: Likewise.
6869 * stdio-common/vfscanf.c: Handle localized digits etc for floating
6871 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
6873 * stdio-common/vfscanf.c: Fix problems in width accounting.
6874 * stdio-common/tst-sscanf.c (double_tests): New tests.
6875 (main): Hook them up.
6877 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
6878 More simplifications of floating-point reader.
6880 * stdio-common/Makefile (tests): Add tst-swscanf.
6881 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
6883 * stdio-common/tst-swscanf.c: New file.
6885 2007-02-17 Ulrich Drepper <drepper@redhat.com>
6888 * libio/stdio.h: Define struct _IO_FILE in global namespace.
6889 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
6890 Remove using for __jmp_buf_tag.
6891 * locale/locale.h (struct lconv): Also define in std namespace.
6892 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
6895 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
6896 using __libc_enable_secure.
6899 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
6902 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
6903 of names for ellipsises.
6906 * malloc/memusage.sh: Cleanups.
6907 * debug/xtrace.sh: Quoting and trap changes.
6909 2007-02-16 Ulrich Drepper <drepper@redhat.com>
6911 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
6913 * locale/iso-3166.def: Update entry for Serbia.
6914 * locale/iso-4217.def: Define RSD, remove CSD.
6916 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
6917 and 64-bit operations.
6920 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
6923 * nscd/nscd.c (parse_opt): One more conversion to use send instead
6926 2007-02-15 Ulrich Drepper <drepper@redhat.com>
6929 * assert/assert.h (assert): Simplify.
6930 (assert_perror): Likewise.
6931 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
6933 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
6936 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
6937 change: don't pass NULL in place of an integer.
6939 2007-02-02 Bruno Haible <bruno@clisp.org>
6942 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
6943 Add mapping for U+327E.
6944 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
6945 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6946 mapping of 0xD9 0xE8.
6947 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
6949 Reported by Jungshik Shin <jungshik@google.com>.
6952 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6953 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
6954 Reported by Jungshik Shin <jungshik@google.com>.
6956 2007-02-14 Ulrich Drepper <drepper@redhat.com>
6958 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
6962 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
6963 byte variants. Patch mostly be tom@tommay.net.
6965 2007-02-14 Jakub Jelinek <jakub@redhat.com>
6968 * posix/glob.c (attribute_hidden): Define if not defined.
6969 (glob): Unescape dirname, filename or username when needed and not
6970 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
6971 is NULL. Handle unescaped [ in pattern without closing ].
6972 Don't pass GLOB_CHECK down to recursive glob for directories.
6973 (__glob_pattern_type): New function.
6974 (__glob_pattern_p): Implement using __glob_pattern_type.
6975 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
6976 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
6977 Remove unreachable code.
6978 * posix/globtest.sh: Add a couple of new tests.
6980 2007-02-13 Ulrich Drepper <drepper@redhat.com>
6982 * po/ru.po: Update from translation team.
6984 2007-02-12 Jakub Jelinek <jakub@redhat.com>
6986 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
6987 to the list of i486+ CPUs.
6988 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6990 2007-02-12 Ulrich Drepper <drepper@redhat.com>
6992 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
6993 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
6996 2007-02-09 Ulrich Drepper <drepper@redhat.com>
6998 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7000 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7001 * resolv/res_mkquery.c: Define __res_nopt.
7002 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7003 try adding EDNS0 record.
7004 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7005 EDNS0 record was send make sure we don't try it again.
7006 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7007 * include/resolv.h: Declare __res_nopt.
7009 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7012 * time/strptime_l.c (__strptime_internal): Set have_mon for
7013 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7014 have been computed from tm_yday and tm_year. Don't crash
7015 in day_of_the_week or day_of_the_year if not have_mon
7016 and tm_mon contains bogus value.
7017 * time/Makefile (tests): Add tst-strptime3.
7018 * time/tst-strptime3.c: New test.
7020 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7023 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7024 bit for RE_HAT_LISTS_NOT_NEWLINE.
7025 (build_charclass_op): Remove bogus comment.
7026 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7027 * posix/bug-regex27.c: New test.
7028 * posix/bug-regex28.c: New test.
7030 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7032 * po/sv.po: Update from translation team.
7034 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7036 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7038 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7040 * include/locale.h (__uselocale): Add libc_hidden_proto.
7041 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7043 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7046 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7048 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7050 (PTR_DEMANGLE): Real definition now that it's not the same as
7052 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7054 * string/strerror_l.c: New file.
7055 * string/Makefile (routines): Add strerror_l.
7056 * string/string.h: Declare strerror_l.
7057 * string/Versions: Export strerror_l for GLIBC_2.6.
7059 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7061 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7062 as parameter. Construct request record. Try sending request
7063 before the first poll use, it usually succeeds. Adjust all
7065 * nscd/nscd-client.h: Define MAXKEYLEN.
7066 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7068 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7070 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7072 * nscd/nscd_helper.c: Include string.h.
7073 (__nscd_cache_search): Remove const qualifier from return value.
7074 On strict alignment architectures check hash entry and data head
7076 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7077 mmapped data during GC cycle contains garbage. If
7078 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7079 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7081 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7082 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7083 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7084 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7085 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7087 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7089 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7091 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7093 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7094 names not numbers in cfi_*.
7096 2007-01-26 Andreas Jaeger <aj@suse.de>
7098 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7099 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7100 Correct values of PER_HPUX and PER_OSF4.
7102 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7104 * elf/dl-minimal.c: Undefine _itoa first.
7105 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7106 * malloc/mtrace.c: Revert last change.
7107 * posix/wordexp.c: Likewise.
7109 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7111 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7112 and __geode__ to the list of i486+ CPUs.
7113 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7115 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7117 * stdio-common/_itoa.c: Include <limits.h>.
7118 * stdio-common/_itowa.c: Likewise.
7120 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7122 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7124 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7126 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7128 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7132 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7133 * stdio-common/Makefile (tests): Add bug17.
7134 * stdio-common/bug17.c: New file.
7136 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7138 * iconvdata/brf.c: New file.
7139 * iconvdata/testdata/BRF: New file.
7140 * iconvdata/testdata/BRF..UTF8: New file.
7141 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7142 * iconvdata/Makefile: Add rules to build BRF.
7143 * iconvdata/TESTS: Add BRF entry.
7144 * iconvdata/gconv-modules: Likewise.
7145 * iconvdata/tst-tables.sh: Likewise.
7147 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7149 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7150 type `long long int', not `long int'.
7153 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7155 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7156 of values on 64-bit platforms which are too large.
7158 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7159 Joe Kerian <jkerian@us.us.ibm.com>
7162 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7163 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7164 (__copysignl): Use signbit() for comparison.
7165 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7166 SET_LDOUBLE_WORDS64.
7169 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7170 (__ceill): Remove calls to fegetround(), fesetround().
7171 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7172 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7173 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7175 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7177 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7179 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7181 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7183 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7185 * csu/libc-start.c: Likewise.
7187 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7189 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7192 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7194 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7196 (handle_request): Remove unnecessary tests.
7198 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7200 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7202 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7203 workbits in semi-raw fraction.
7205 * math/test-misc.c: Add new tests.
7207 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7209 * math/basic-test.c: Include test-skeleton.c.
7210 (TEST_TRUNC): Define.
7211 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7212 (main): Rename to ...
7213 (do_test): ...this. Run new tests.
7214 (TEST_FUNCTION): Define.
7216 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7217 Joe Kerian <jkerian@us.us.ibm.com>
7220 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7221 handling for high words.
7222 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7223 and overflow for infinity.
7225 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7227 * nscd/connections.c (handle_request): Add a __builtin_expect.
7229 * nscd/connections.c (serv2db): Change type into structure which
7230 also says whether this is a request for data. Renamed to
7231 servinfo. All users changed.
7232 (handle_request): Much simpler test whether we should search the cache.
7234 * nscd/connections.c (handle_request): Fix thinko in selinux test
7237 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7238 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7239 it before getting dl_load_lock and then relock.
7240 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7241 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7242 case we unlocked the scope.
7243 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7244 _dl_lookup_symbol_x in case we locked the scope.
7245 (_dl_profile_fixup): Likewise.
7246 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7247 set DL_LOOKUP_SCOPE_LOCK.
7249 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7251 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7252 CFLAGS-getsrvbynpt_r.c.
7253 * nscd/getsrvbynm_r.c: New file.
7254 * nscd/getsrvbypt_r.c: New file.
7255 * nscd/nscd_getserv_r.c: New file.
7256 * nscd/servicescache.c: New file.
7257 * nscd/Makefile (routines): Add nscd_getserv_r.
7258 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7259 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7260 CFLAGS-getsrvbypt_r.c.
7261 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7262 table. Add entries for services database.
7263 * nscd/connections.c (serv2str): Mark as const. Add entries for
7265 (dbs): Add .reset_res and servdb initialization.
7266 (serv2db): Add entries for services database.
7267 (verify_persistent_db): Accept dbnr == servdb.
7268 (invalidate_cache): Rewrite database name recognition to use a table.
7269 Call res_init() if .reset_res is set for database.
7270 (handle_request): Add code to handle services database.
7271 * nscd/gai.c: Don't define __getservbyname_r.
7272 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7273 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7274 (serv_response_header): Define.
7275 (struct datahead): Add serv_response_header member.
7276 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7278 * nscd/nscd.conf: Add entries for services database.
7279 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7280 Declare serv_iov_disabled.
7281 Declare addservbyname, readdservbyname, addservbyport, and
7283 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7284 (find_db): Fix error message.
7285 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7286 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7287 * nscd/selinux.c (perms): Add entries for services database.
7288 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7289 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7291 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7292 * nscd/hstcache.c: Likewise.
7293 * nscd/pwdcache.c: Likewise.
7295 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7296 computation of keylen.
7298 * include/string.h: Only redefine strndupa if this is really for
7301 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7303 * nscd/nscd_gethst_r.c: Minor cleanups.
7305 * nscd/connections.c (handle_request): Check selinux permissions
7306 for all non-admin commands.
7308 * sysdeps/i386/i486/bits/atomic.h: Define
7309 atomic_compare_and_exchange_val_acq,
7310 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7311 using __sync_* built-ins for gcc >= 4.1.
7312 * sysdeps/x86_64/bits/atomic.h: Likewise.
7315 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7318 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7320 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7321 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7322 (do_test): Check errno and exit(0) if ENOSYS.
7324 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7326 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7327 thousands separators.
7328 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7329 * stdlib/tst-strtod4.c: New test.
7332 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7333 hexadecimal digit should accept just the initial 0.
7334 * stdlib/tst-strtod2.c (tests): New variable.
7335 (do_test): Run several tests rather than just one.
7337 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7339 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7340 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7342 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7344 * io/fts.c: Make sure fts_cur is always valid after return from
7346 Patch by Miloslav Trmac <mitr@redhat.com>.
7348 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7350 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7351 (R_MIPS_NUM): Bump by 1.
7353 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7355 * posix/execvp.c: Include alloca.h.
7356 (allocate_scripts_argv): Renamed to...
7357 (scripts_argv): ... this. Don't allocate buffer here nor count
7359 (execvp): Use alloca if possible.
7360 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7361 * posix/tst-vfork3.c: New test.
7363 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7365 * string/Makefile (tst-strxfrm2-ENV): Define.
7366 * stdlib/Makefile (tst-strtod3-ENV): Define.
7368 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7370 * posix/getconf.c: Update copyright year.
7371 * nss/getent.c: Likewise.
7372 * iconv/iconvconfig.c: Likewise.
7373 * iconv/iconv_prog.c: Likewise.
7374 * elf/ldconfig.c: Likewise.
7375 * catgets/gencat.c: Likewise.
7376 * csu/version.c: Likewise.
7377 * elf/ldd.bash.in: Likewise.
7378 * elf/sprof.c (print_version): Likewise.
7379 * locale/programs/locale.c: Likewise.
7380 * locale/programs/localedef.c: Likewise.
7381 * nscd/nscd.c (print_version): Likewise.
7382 * debug/xtrace.sh: Likewise.
7383 * malloc/memusage.sh: Likewise.
7384 * malloc/mtrace.pl: Likewise.
7385 * debug/catchsegv.sh: Likewise.
7387 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7389 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7392 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7394 * posix/wordexp.c: Remove some unnecessary tests.
7396 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7398 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7399 blacklist the group till after we look it up.
7401 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7403 * include/atomic.h (atomic_forced_read): New macro.
7405 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7407 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7409 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7411 * nss/getXXbyYY_r.c: Include atomic.h.
7412 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7413 add atomic_write_barrier () in between.
7415 * stdlib/Makefile (tests): Add tst-makecontext.
7416 * stdlib/tst-makecontext.c: New test.
7418 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7419 (__makecontext): Don't realign uc_mcontext.uc_regs.
7421 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7423 * elf/dl-support.c: Include dl-procinfo.h.
7424 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7425 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7426 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7428 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7429 hardcoded constants.
7430 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7431 PPC_PLATFORM_* macros for array designators.
7433 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7435 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7436 names to the beginning.
7437 (_dl_powerpc_platforms): Add "power6x".
7438 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7439 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7440 (_DL_PLATFORMS_COUNT): Increase.
7441 (_dl_string_platform): Handle power6x case.
7442 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7443 PPC_FEATURE_POWER6_EXT): Define.
7444 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7446 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7449 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7450 [-2^31 .. 2^31) range.
7451 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7453 * stdlib/tst-rand48-2.c: New test.
7454 * stdlib/Makefile (tests): Add tst-rand48-2.
7456 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7458 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7460 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7462 * misc/tst-pselect.c (do_test): Make sure the helper process is
7463 terminating when the test is aborted.
7465 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7467 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7468 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7469 Handle relatime mount option.
7472 * libio/Makefile (tests): Add tst-setvbuf1.
7473 * libio/tst-setvbuf1.c: New file.
7475 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7478 * libio/genops.c (__uflow): Fix a typo.
7479 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7480 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7481 the narrow buffer size.
7483 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7486 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7487 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7488 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7490 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7491 _IO_wstr_finish): Likewise.
7492 * libio/wmemstream.c (open_wmemstream): Likewise.
7493 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7494 even for wide streams.
7496 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7498 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7501 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7503 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7504 separators also if no non-zero digits found.
7505 * stdlib/Makefile (tests): Add tst-strtod3.
7507 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7510 * include/features.h: Fix comment about default value for
7514 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7515 empty parsed strings.
7516 * stdlib/Makefile (tests): Add tst-strtod2.
7517 * stdlib/tst-strtod2.c: New file.
7520 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7522 * stdlib/Makefile (tests): Add tst-atof2.
7523 * stdlib/tst-atof2.c: New file.
7526 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7527 correctly if removing trailing zero of hex-float.
7528 * stdlib/Makefile (tests): Add tst-atof1.
7529 * stdlib/tst-atof1.c: New file.
7531 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7533 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7534 Start searching for next comma at p rather than rest.
7535 * misc/Makefile (tests): Add tst-mntent2.
7536 * misc/tst-mntent2.c: New test.
7538 * misc/getusershell.c (initshells): Check for integer overflows.
7539 Make strings buffer one bigger as fgets always succeeds when second
7540 argument is 1. Don't use calloc for shells array. Disallow
7543 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7545 * malloc/memusage.c: Handle realloc with new size of zero and
7546 non-NULL pointer correctly.
7547 (me): Really write first record twice.
7548 (struct entry): Make format bi-arch safe.
7549 (dest): Write out more realloc statistics.
7550 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7552 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7554 * nis/nis_subr.c (nis_getnames): Revert last change.
7556 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7558 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7559 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7560 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7561 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7563 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7564 * io/tst-ttyname_r.c: New test.
7566 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7568 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7570 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7572 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7575 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7577 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7578 `clone' function to ensure proper unwinding stop of gdb.
7579 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7581 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7583 * nscd/nscd.init: Remove obsolete and commented-out -S option
7586 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7589 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7592 * manual/string.texi (strtok): Remove duplicate paragraph.
7594 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7596 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7597 libgcc not supporting `rflags' unwinding (register # >= 17).
7599 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7601 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7604 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7605 Jakub Jelinek <jakub@redhat.com>
7606 Jan Kratochvil <jan.kratochvil@redhat.com>
7608 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
7610 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
7611 'restore_rt' even in the 'signal' directory.
7612 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
7614 2006-11-27 Jakub Jelinek <jakub@redhat.com>
7617 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
7618 malloc crashed. Don't allocate memory unnecessarily in each
7621 2006-10-21 Jakub Jelinek <jakub@redhat.com>
7623 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
7625 2006-11-20 Ulrich Drepper <drepper@redhat.com>
7627 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
7629 2006-11-18 Bruno Haible <bruno@clisp.org>
7631 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
7632 __sysconf only after having tried to call getgroups32.
7634 2006-11-19 Ulrich Drepper <drepper@redhat.com>
7636 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
7637 addresses for IPv4 queries if they can be mapped.
7639 2006-11-16 Jakub Jelinek <jakub@redhat.com>
7641 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
7642 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
7643 (signmask): Add .size directive.
7644 (othermask): Add .type directive.
7646 2006-11-14 Ulrich Drepper <drepper@redhat.com>
7648 * po/nl.po: Update from translation team.
7650 * timezone/zdump.c: Redo fix for BZ #3137.
7652 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7654 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7655 to first_unused after parsing :include: file.
7657 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7659 * timezone/africa: Update from tzdata2006o.
7660 * timezone/antarctica: Likewise.
7661 * timezone/asia: Likewise.
7662 * timezone/australasia: Likewise.
7663 * timezone/backward: Likewise.
7664 * timezone/europe: Likewise.
7665 * timezone/iso3166.tab: Likewise.
7666 * timezone/northamerica: Likewise.
7667 * timezone/southamerica: Likewise.
7668 * timezone/zone.tab: Likewise.
7670 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7671 on machines with 64-bit time_t.
7673 * timezone/checktab.awk: Update from tzcode2006o.
7674 * timezone/ialloc.c: Likewise.
7675 * timezone/private.h: Likewise.
7676 * timezone/scheck.c: Likewise.
7677 * timezone/tzfile.h: Likewise.
7678 * timezone/tzselect.ksh: Likewise.
7679 * timezone/zdump.c: Likewise.
7680 * timezone/zic.c: Likewise.
7683 * elf/ldconfig.c (main): Call setlocale and textdomain.
7684 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7687 * manual/argp.texi: Fix typos.
7688 * manual/charset.texi: Likewise.
7689 * manual/errno.texi: Likewise.
7690 * manual/filesys.texi: Likewise.
7691 * manual/lang.texi: Likewise.
7692 * manual/maint.texi: Likewise.
7693 * manual/memory.texi: Likewise.
7694 * manual/message.texi: Likewise.
7695 * manual/resource.texi: Likewise.
7696 * manual/search.texi: Likewise.
7697 * manual/signal.texi: Likewise.
7698 * manual/startup.texi: Likewise.
7699 * manual/stdio.texi: Likewise.
7700 * manual/sysinfo.texi: Likewise.
7701 * manual/syslog.texi: Likewise.
7702 * manual/time.texi: Likewise.
7703 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
7706 * sunrpc/clnt_raw.c: Minimal message improvements.
7707 * sunrpc/pm_getmaps.c: Likewise.
7708 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
7709 * nis/nis_print_group_entry.c: Likewise.
7710 * locale/programs/repertoire.c: Likewise.
7711 * locale/programs/charmap.c: Likewise.
7712 * malloc/memusage.sh: Likewise.
7713 * elf/dl-deps.c: Likewise.
7714 * locale/programs/ld-collate.c: Likewise.
7715 * libio/vswprintf.c: Likewise.
7716 * malloc/memusagestat.c: Likewise.
7717 * sunrpc/auth_unix.c: Likewise.
7718 * sunrpc/rpc_main.c: Likewise.
7719 * nscd/cache.c: Likewise.
7720 * locale/programs/repertoire.c: Unify output messages.
7721 * locale/programs/charmap.c: Likewise.
7722 * locale/programs/ld-ctype.c: Likewise.
7723 * locale/programs/ld-monetary.c: Likewise.
7724 * locale/programs/ld-numeric.c: Likewise.
7725 * locale/programs/ld-time.c: Likewise.
7726 * elf/ldconfig.c: Likewise.
7727 * nscd/selinux.c: Likewise.
7728 * elf/cache.c: Likewise.
7729 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7732 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
7736 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7738 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
7739 if N is one bigger than return value.
7740 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
7741 and l1 last arguments, if buf is defined, verify the return value
7742 equals to strlen (buf) and verify no byte beyond passed length
7745 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7747 * po/sv.po: Update from translation team.
7749 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7751 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
7754 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7756 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
7759 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
7760 Use __new_sys_siglist instead of _sys_siglist_internal as
7761 second macro argument.
7762 (_old_sys_siglist): Use declare_symbol_alias macro instead of
7765 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7768 * posix/unistd.h (sysconf): Remove const attribute.
7770 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
7771 temporary or deprecated addresses.
7772 Patch by Sridhar Samudrala <sri@us.ibm.com>.
7774 * string/Makefile (tests): Add tst-strxfrm2.
7775 * string/tst-strxfrm2.c: New file.
7777 2006-10-09 Jakub Jelinek <jakub@redhat.com>
7779 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
7780 rather than r->r_brk.
7782 2006-11-08 Jakub Jelinek <jakub@redhat.com>
7784 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
7785 optimization even if needed > n.
7787 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
7788 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
7789 return false, otherwise return true.
7790 (cache_rpath): Return decompose_rpath return value.
7792 2006-11-07 Jakub Jelinek <jakub@redhat.com>
7794 * include/libc-symbols.h (declare_symbol): Rename to...
7795 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
7796 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
7798 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
7800 * sysdeps/gnu/siglist.c: Likewise.
7802 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
7804 * sysdeps/powerpc/fpu/bits/mathinline.h
7805 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
7806 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
7808 2006-11-05 Ulrich Drepper <drepper@redhat.com>
7810 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7811 Update handling of cache descriptor 0x49 for new models.
7812 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
7815 2006-11-02 Jakub Jelinek <jakub@redhat.com>
7817 * malloc/memusage.c (dest): Reset not_me back to false after
7818 printing statistics.
7820 2006-11-02 Ulrich Drepper <drepper@redhat.com>
7822 * configure.in: Work around ld --help change and avoid -z relro
7823 test completely if the architecture doesn't care about security.
7825 2006-11-01 Ulrich Drepper <drepper@redhat.com>
7827 * po/sv.po: Update from translation team.
7829 2006-10-31 Ulrich Drepper <drepper@redhat.com>
7831 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
7832 generate compatibility version.
7834 2006-10-29 Ulrich Drepper <drepper@redhat.com>
7836 * configure.in: Relax -z relro requirement a bit.
7838 * po/sv.po: Update from translation team.
7840 2006-10-29 Jakub Jelinek <jakub@redhat.com>
7842 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
7843 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
7844 * elf/dl-close.c (_dl_close_worker): Likewise.
7845 * elf/dl-open.c (_dl_open_worker): Likewise.
7846 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
7848 2006-10-27 Ulrich Drepper <drepper@redhat.com>
7850 * configure.in: Require assembler support for visibility, compiler
7851 support for visibility and aliases, linker support for various -z
7853 * Makeconfig: Remove conditional code which now is unnecessary.
7854 * config.h.in: Likewise.
7855 * config.make.in: Likewise.
7856 * dlfcn/Makefile: Likewise.
7857 * elf/Makefile: Likewise.
7858 * elf/dl-load.c: Likewise.
7859 * elf/rtld.c: Likewise.
7860 * include/libc-symbols.h: Likewise.
7861 * include/stdio.h: Likewise.
7862 * io/Makefile: Likewise.
7863 * io/fstat.c: Likewise.
7864 * io/fstat64.c: Likewise.
7865 * io/fstatat.c: Likewise.
7866 * io/fstatat64.c: Likewise.
7867 * io/lstat.c: Likewise.
7868 * io/lstat64.c: Likewise.
7869 * io/mknod.c: Likewise.
7870 * io/mknodat.c: Likewise.
7871 * io/stat.c: Likewise.
7872 * io/stat64.c: Likewise.
7873 * libio/stdio.c: Likewise.
7874 * nscd/Makefile: Likewise.
7875 * stdlib/Makefile: Likewise.
7876 * stdlib/atexit.c: Likewise.
7877 * sysdeps/generic/ldsodefs.h: Likewise.
7878 * sysdeps/i386/dl-machine.h: Likewise.
7879 * sysdeps/i386/sysdep.h: Likewise.
7880 * sysdeps/i386/i686/memcmp.S: Likewise.
7881 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7882 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
7883 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
7885 * Makerules: USE_TLS support is now default.
7886 * tls.make.c: Likewise.
7887 * csu/Versions: Likewise.
7888 * csu/libc-start.c: Likewise.
7889 * csu/libc-tls.c: Likewise.
7890 * csu/version.c: Likewise.
7891 * dlfcn/dlinfo.c: Likewise.
7892 * elf/dl-addr.c: Likewise.
7893 * elf/dl-cache.c: Likewise.
7894 * elf/dl-close.c: Likewise.
7895 * elf/dl-iteratephdr.c: Likewise.
7896 * elf/dl-load.c: Likewise.
7897 * elf/dl-lookup.c: Likewise.
7898 * elf/dl-object.c: Likewise.
7899 * elf/dl-open.c: Likewise.
7900 * elf/dl-reloc.c: Likewise.
7901 * elf/dl-support.c: Likewise.
7902 * elf/dl-sym.c: Likewise.
7903 * elf/dl-sysdep.c: Likewise.
7904 * elf/dl-tls.c: Likewise.
7905 * elf/ldconfig.c: Likewise.
7906 * elf/rtld.c: Likewise.
7907 * elf/tst-tls-dlinfo.c: Likewise.
7908 * elf/tst-tls1.c: Likewise.
7909 * elf/tst-tls10.h: Likewise.
7910 * elf/tst-tls14.c: Likewise.
7911 * elf/tst-tls2.c: Likewise.
7912 * elf/tst-tls3.c: Likewise.
7913 * elf/tst-tls4.c: Likewise.
7914 * elf/tst-tls5.c: Likewise.
7915 * elf/tst-tls6.c: Likewise.
7916 * elf/tst-tls7.c: Likewise.
7917 * elf/tst-tls8.c: Likewise.
7918 * elf/tst-tls9.c: Likewise.
7919 * elf/tst-tlsmod1.c: Likewise.
7920 * elf/tst-tlsmod13.c: Likewise.
7921 * elf/tst-tlsmod13a.c: Likewise.
7922 * elf/tst-tlsmod14a.c: Likewise.
7923 * elf/tst-tlsmod2.c: Likewise.
7924 * elf/tst-tlsmod3.c: Likewise.
7925 * elf/tst-tlsmod4.c: Likewise.
7926 * elf/tst-tlsmod5.c: Likewise.
7927 * elf/tst-tlsmod6.c: Likewise.
7928 * include/errno.h: Likewise.
7929 * include/link.h: Likewise.
7930 * include/tls.h: Likewise.
7931 * locale/global-locale.c: Likewise.
7932 * locale/localeinfo.h: Likewise.
7933 * malloc/arena.c: Likewise.
7934 * malloc/hooks.c: Likewise.
7935 * malloc/malloc.c: Likewise.
7936 * resolv/Versions: Likewise.
7937 * sysdeps/alpha/dl-machine.h: Likewise.
7938 * sysdeps/alpha/libc-tls.c: Likewise.
7939 * sysdeps/generic/ldsodefs.h: Likewise.
7940 * sysdeps/generic/tls.h: Likewise.
7941 * sysdeps/i386/dl-machine.h: Likewise.
7942 * sysdeps/ia64/dl-machine.h: Likewise.
7943 * sysdeps/ia64/libc-tls.c: Likewise.
7944 * sysdeps/mach/hurd/fork.c: Likewise.
7945 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7946 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
7947 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7948 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7949 * sysdeps/s390/libc-tls.c: Likewise.
7950 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7951 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7952 * sysdeps/sh/dl-machine.h: Likewise.
7953 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7954 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7955 * sysdeps/x86_64/dl-machine.h: Likewise.
7957 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
7958 split out locking and parameter checking.
7959 (_dl_close): Call _dl_close_worker after locking and checking.
7960 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
7962 * elf/Makefile: Add rules to build and run tst-thrlock.
7963 * elf/tst-thrlock.c: New file.
7966 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
7970 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
7971 we are sure we do not need it anymore for _dl_close. Also move
7972 the asserts inside the lock region.
7973 Patch mostly by Suzuki <suzuki@in.ibm.com>.
7975 2006-10-27 Jakub Jelinek <jakub@redhat.com>
7977 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
7979 (_dl_lookup_symbol_x): Adjust caller.
7981 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
7983 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
7985 * elf/dl-libc.c: Revert l_scope name changes.
7986 * elf/dl-load.c: Likewise.
7987 * elf/dl-object.c: Likewise.
7988 * elf/rtld.c: Likewise.
7989 * elf/dl-close.c (_dl_close): Likewise.
7990 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
7991 always use __rtld_mrlock_{change,done}. Always free old scope list
7992 here if not l_scope_mem.
7993 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
7994 change. Never free scope list here. Just __rtld_mrlock_lock before
7995 the lookup and __rtld_mrlock_unlock it after the lookup.
7996 * elf/dl-sym.c: Likewise.
7997 * include/link.h (struct r_scoperec): Remove.
7998 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
7999 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8001 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8003 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8005 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8007 * configure.in: Disable building profile libraries by default.
8009 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8011 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8012 as signed longs, check for x_base + pos overflow.
8013 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8014 * sunrpc/tst-xdrmem2.c: New test.
8016 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8018 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8019 _dl_lookup_symbol_x code.
8021 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8023 * elf/dl-runtime.c: Include sysdep-cancel.h.
8024 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8025 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8026 instead of catomic_* macros.
8027 * elf/dl-sym.c: Include sysdep-cancel.h.
8028 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8029 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8030 * elf/dl-close.c: Include sysdep-cancel.h.
8031 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8032 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8033 * elf/dl-open.c: Include sysdep-cancel.h.
8034 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8035 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8037 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8040 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8041 fastbin rather than end of fastbin array.
8043 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8045 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8047 * sysdeps/x86_64/bits/atomic.h
8048 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8049 (catomic_decrement): Use correct body macro.
8051 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8053 * include/atomic.h: Add a unique prefix to all local variables
8055 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8057 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8060 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8063 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8065 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8067 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8070 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8071 determine highest fast bin to consolidate, always look into all of
8073 (do_check_malloc_state): Only require for empty bins for large
8074 sizes in main arena.
8076 * libio/stdio.h: Add more __wur attributes.
8078 * elf/dl-minimal.c (realloc): Optimize last patch.
8080 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8083 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8084 and use memcpy() if it does.
8086 2006-11-12 Andreas Jaeger <aj@suse.de>
8089 * manual/search.texi (Hash Search Function): Clarify.
8090 (Array Search Function): Clarify.
8092 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8095 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8097 * math/atest-exp2.c (read_mpn_hex): Likewise.
8098 * math/atest-sincos.c (main): Likewise.
8100 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8102 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8103 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8104 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8106 * Versions.def: Add GLIBC_2.6 for libc.
8108 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8110 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8112 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8114 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8116 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8118 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8119 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8121 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8123 * include/atomic.c: Define catomic_* operations.
8124 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8125 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8126 * malloc/memusage.c: Likewise.
8127 * gmon/mcount.c: Likewise.
8128 * elf/dl-close.c: Likewise.
8129 * elf/dl-open.c: Likewise.
8130 * elf/dl-profile.c: Likewise.
8131 * elf/dl-sym.c: Likewise.
8132 * elf/dl-runtime.c: Likewise.
8133 * elf/dl-fptr.c: Likewise.
8134 * resolv/res_libc.c: Likewise.
8136 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8138 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8139 components which lack them.
8141 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8142 at least one entry consisting of the parameter concatenated with
8145 2006-10-10 Roland McGrath <roland@frob.com>
8147 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8148 * sysdeps/mach/hurd/futimes.c: Likewise.
8149 * sysdeps/mach/hurd/lutimes.c: Likewise.
8151 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8152 Jakub Jelinek <jakub@redhat.com>
8154 Implement reference counting of scope records.
8155 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8156 from the list in objects which remain. Always allocate new scope
8158 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8159 don't resize, allocate a new one.
8160 * elf/dl-runtime.c: Update reference counters before using a scope
8162 * elf/dl-sym.c: Likewise.
8163 * elf/dl-libc.c: Adjust for l_scope name change.
8164 * elf/dl-load.c: Likewise.
8165 * elf/dl-object.c: Likewise.
8166 * elf/rtld.c: Likewise.
8167 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8168 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8169 Add l_scoperec_lock.
8170 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8171 * sysdeps/generic/rtld-lowlevel.h: New file.
8173 * include/atomic.h: Rename atomic_and to atomic_and_val and
8174 atomic_or to atomic_or_val. Define new macros atomic_and and
8175 atomic_or which do not return values.
8176 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8178 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8180 * po/sv.po: Update from translation team.
8182 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8184 * Versions.def: Add GLIBC_2.6 to libpthread.
8186 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8187 (versioned_symbol): Likewise.
8188 (compat_symbol): Likewise.
8190 * po/tr.po: Update from translation team.
8192 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8194 * nis/Banner: Removed. It's been integral part forever and the
8195 author info is incomplete anyway.
8196 * libio/Banner: Likewise.
8198 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8199 code, make sure the nis_freeresult call doesn't crash and that the
8200 result is reported correctly.
8202 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8204 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8205 when callback is NULL.
8207 * nis/Versions (libnss_nisplus): Add
8208 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8209 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8210 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8211 _nss_create_tablename): Rename to...
8212 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8213 ... these. No longer static.
8214 (internal_setgrent): Adjust users.
8215 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8216 Don't use locking around _nss_grp_create_tablename call.
8217 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8219 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8221 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8223 2006-10-06 Andreas Jaeger <aj@suse.de>
8225 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8227 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8229 * po/pl.po: Update from translation team.
8231 * nscd/nscd.c (main): Fix typo in message.
8232 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8234 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8237 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8238 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8239 (__sigprocmask): Define.
8241 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8243 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8246 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8248 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8249 in oldtotal and newtotal calculation.
8250 * nscd/nscd-client.h (struct mapped_database): Add datasize
8252 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8253 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8255 (__nscd_cache_search): Add checks to make sure we never reference
8256 data beyond the current mapping.
8258 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8260 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8261 variables const to avoid compiler warnings.
8263 * io/fts.c (fts_close): Remove redundant checks.
8264 (fts_build): Likewise.
8265 (fts_palloc): Likewise.
8267 * manual/message.texi (Advanced gettext functions,
8268 Using gettextized software): Fix typos.
8270 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8272 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8273 explain why there are no leaks.
8275 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8277 * libio/wmemstream.c: Include <wchar.h>.
8278 * libio/bug-wmemstream1.c: Likewise.
8279 * libio/tst-wmemstream1.c: Likewise.
8280 * libio/tst-wmemstream2.c: Likewise.
8282 * version.h (RELEASE): Bump to 2.5.
8283 * README: Regenerated.
8285 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8288 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8289 found no group members.
8290 Patch by Petr Baudis.
8292 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8294 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8295 assert bootstrap_map.l_tls_modid is zero.
8296 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8299 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8301 * libio/stdio.h: Move open_wmemstream prototype to ...
8302 * wcsmbs/wchar.h: ... here.
8304 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8307 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8308 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8309 __{,l}chown to handle the rest.
8310 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8311 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8312 __{,l}chown to handle the rest.
8313 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8315 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8316 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8319 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8320 time, rather allocate increasingly bigger arrays of pointers, if
8321 possible with alloca, if too large with malloc.
8323 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8325 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8327 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8329 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8331 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8333 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8334 IFA_F_HOMEADDRESS flag for interfaces.
8335 * include/ifaddrs.h (struct in6addrinfo): Define
8338 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8341 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8342 PTR_DEMANGLE3): Define.
8343 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8344 PTR_DEMANGLE3): Likewise.
8345 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8346 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8348 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8350 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8352 * po/libc.pot: Regenerated.
8353 * po/be.po: Updated.
8354 * po/ca.po: Likewise.
8355 * po/cs.po: Likewise.
8356 * po/da.po: Likewise.
8357 * po/de.po: Likewise.
8358 * po/el.po: Likewise.
8359 * po/en_GB.po: Likewise.
8360 * po/es.po: Likewise.
8361 * po/fi.po: Likewise.
8362 * po/fr.po: Likewise.
8363 * po/gl.po: Likewise.
8364 * po/hr.po: Likewise.
8365 * po/hu.po: Likewise.
8366 * po/ja.po: Likewise.
8367 * po/ko.po: Likewise.
8368 * po/nb.po: Likewise.
8369 * po/nl.po: Likewise.
8370 * po/pl.po: Likewise.
8371 * po/pt_BR.po: Likewise.
8372 * po/ru.po: Likewise.
8373 * po/rw.po: Likewise.
8374 * po/sk.po: Likewise.
8375 * po/sv.po: Likewise.
8376 * po/tr.po: Likewise.
8377 * po/zh_CN.po: Likewise.
8378 * po/zh_TW.po: Likewise.
8381 * iconv/iconv_prog.c (main): Fix spelling in error message.
8382 * iconv/iconvconfig.c (main): Likewise.
8383 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8384 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8385 * locale/programs/localedef.c (main): Likewise.
8386 * locale/programs/repertoire.c (repertoire_read): Likewise.
8387 * timezone/zdump.c (main): Likewise.
8388 * nscd/connections.c (handle_request): Fix spelling in log message.
8389 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8391 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8393 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8396 2006-09-20 Andreas Jaeger <aj@suse.de>
8398 * math/libm-test.inc (lrint_test_upward): Fix typo.
8400 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8403 * math/libm-test.inc (lrint_test_tonearest): New function.
8404 (lrint_test_towardzero): New function.
8405 (lrint_test_downward): New function.
8406 (lrint_test_upward): New function.
8407 (main): Run these new tests.
8408 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8409 of values near to 0.
8410 (two52): Use double not long double.
8411 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8412 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8413 (two23): Use float not double.
8414 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8415 (two23): Use float not double.
8416 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8417 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8418 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8419 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8421 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8423 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8424 Cast sp to unsigned long to avoid compiler warning.
8425 Use __makecontext_ret function instead of a trampoline on the stack.
8426 (__makecontext_ret): New function.
8427 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8429 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8431 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8432 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8435 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8437 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8438 sure no reference to the unloaded map's search list remains in the
8441 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8443 * elf/Makefile: Add rules to build and run unload7 test.
8444 * elf/unload7.c: New test.
8445 * elf/unload7mod1.c: New file.
8446 * elf/unload7mod2.c: New file.
8448 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8450 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8451 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8452 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8453 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8454 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8455 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8456 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8457 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8458 PTRACE_GETEVENTMSG): Likewise.
8459 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8462 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8464 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8465 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8466 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8467 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8469 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8471 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8472 write '\0' to the fd.
8473 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8474 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8475 Change regs to unsigned long pointer from unsigned int, fix fscr
8478 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8480 * io/Makefile (CFLAGS-fstatat.c): Set.
8481 (CFLAGS-fstatat64.c): Likewise.
8482 (CFLAGS-mknodat.c): Likewise.
8484 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8485 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8486 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8487 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8489 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8490 Steven Munroe <sjmunroe@us.ibm.com>
8492 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8493 names to the beginning. Rename "cell" to "cellbe".
8494 (_dl_powerpc_platforms): New.
8495 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8496 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8497 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8498 (_DL_HWCAP_PLATFORM): Define to new mask.
8499 (_dl_platform_string, _dl_string_platform): New functions.
8500 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8501 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8503 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8506 * README.libm: Fix a thinko in sqrt algorithm description.
8509 * manual/string.texi (argz_delete): Fix prototype.
8510 Patch by <alpt@freaknet.org>.
8512 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8515 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8516 * io/tst-fcntl.c (do_prepare): Likewise.
8517 * posix/tst-exec.c (do_prepare): Likewise.
8518 * posix/tst-preadwrite.c (do_prepare): Likewise.
8519 * posix/tst-spawn.c (do_prepare): Likewise.
8520 * posix/tst-truncate.c (do_prepare): Likewise.
8521 * rt/tst-aio.c (do_prepare): Likewise.
8522 * rt/tst-aio64.c (do_prepare): Likewise.
8523 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8526 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8529 * time/mktime.c (guess_time_tm): Fix overflow detection.
8530 * time/Makefile (tests): Add bug-mktime1.
8531 * time/bug-mktime1.c: New file.
8534 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8537 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8540 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8541 Ensure relocation doesn't clobber any bits outside of the
8542 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8543 R_SPARC_HI22 and R_SPARC_H44.
8546 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8547 (long) (MINSIZE + nb - old_size) is positive.
8549 * malloc/arena.c (grow_heap): When growing bail even if new_size
8553 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8556 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8558 * posix/regex_internal.c (re_string_reconstruct): Handle
8559 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8560 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8561 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8562 re_string_context_at.
8563 * posix/Makefile: Add rules to build and run bug-regex26 test.
8564 * posix/bug-regex26.c: New test.
8566 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8567 rather than col_sym_free. Move seqp declaration earlier.
8569 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8571 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8573 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8574 decl before first goto out.
8576 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8578 * Makerules (shlib.lds): If have-hash-style, put .hash section
8579 at the end of the RO segment.
8581 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8583 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8584 style hash table format is used.
8586 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8588 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8589 randomization rather than before.
8590 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8592 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8594 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8596 * malloc/malloc.c (_int_malloc): Use full list insert and not
8597 shortcut which assumes the list is empty for large requests
8600 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8602 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8604 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8605 and offout arguments to the prototype.
8606 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8607 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8608 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
8609 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
8610 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
8611 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
8612 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
8613 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
8615 2006-08-28 Ulrich Drepper <drepper@redhat.com>
8617 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
8619 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
8622 2006-08-28 Jakub Jelinek <jakub@redhat.com>
8624 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
8625 only if herrno is NETDB_INTERNAL. Handle errors other than
8626 ERANGE outside of the loops, handle TRY_AGAIN.
8628 * locale/programs/ld-ctype.c (translit_flatten): Issue error
8629 if other's ctype category was missing.
8630 * locale/programs/ld-collate.c (collate_read): Return if
8631 copy_locale's collate category is missing.
8633 2006-08-27 Ulrich Drepper <drepper@redhat.com>
8636 * malloc/malloc.c (public_rEALLOc): Try harder by using other
8637 arenas if allocation failed.
8638 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
8640 2006-08-26 Ulrich Drepper <drepper@redhat.com>
8642 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
8644 (malloc_state): Reduce bins size by 2.
8645 (_int_malloc): Fix test for large enough buffer for early termination.
8646 When no unsorted block matches perfectly and an exiting block has
8647 to be split, use full list insert and not shortcut which assumes
8650 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8653 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8655 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8658 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8659 symbol require exact match (these are PLTs).
8660 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8661 (_dl_ppc64_addr_sym_match): Likewise.
8664 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8665 If symbol has a value use it.
8666 * elf/tst-dladdr1.c: New file.
8667 * elf/Makefile: Add rules to build and run tst-addr1.
8669 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8671 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8672 keeps failing and heap growth or new heap creation isn't
8674 * malloc/tst-malloc.c (main): Add new tests.
8676 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8679 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8680 as in the x86-64 code to use bswap.
8682 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8685 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
8687 * posix/bits/unistd.h: Likewise.
8689 2006-05-15 Mike Frysinger <vapier@gentoo.org>
8692 * string/strchr.c: Add cast to avoid warning.
8694 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8696 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
8697 platforms define as 512K. For 64-bit platforms as 32MB. The lower
8698 limit is needed to avoid the exploding of the address space
8699 requirement for secondary heaps.
8700 * malloc/arena.c (HEAP_MAX_SIZE): Define using
8701 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
8703 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
8706 * Makerules (depfiles): Handle extra-test-objs the same as
8708 (common-mostlyclean): Likewise.
8709 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
8711 * elf/Makefile (extra-objs): Likewise.
8712 * stdlib/Makefile (extra-objs): Likewise.
8714 2006-08-14 Eric Blake <ebb9@byu.net>
8717 * misc/error.h: Assume C89 or better.
8718 * misc/error.c: Likewise.
8720 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8723 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
8724 __ASSUME_ATFCTS is defined.
8726 2006-08-19 Ulrich Drepper <drepper@redhat.com>
8728 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
8729 to sort in each call.
8731 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
8732 is empty simply return and use next service.
8733 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
8735 * locale/programs/charmap.c (charmap_read): Add new parameter. It
8736 tells us when not finding a charmap file is an error.
8737 * locale/programs/charmap.h: Adjust charmap_read prototype.
8738 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
8739 cannot find a charmap.
8740 * locale/programs/localedef.c (main): Adjust charmap_read call.
8742 2006-08-15 Jakub Jelinek <jakub@redhat.com>
8744 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
8745 sysdeps/posix/pause.c implementation instead.
8747 2006-08-09 Jakub Jelinek <jakub@redhat.com>
8749 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
8752 2006-08-13 Andreas Schwab <schwab@suse.de>
8754 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
8755 Don't clobber caller's LRSAVE.
8756 (_dl_prof_resolve): Likewise.
8758 2006-08-14 Ulrich Drepper <drepper@redhat.com>
8761 * libio/memstream.c (open_memstream): Allocate initial buffer with
8763 * libio/wmemstream.c (open_wmemstream): Likewise.
8764 * libio/strops.c: Pretty printing.
8765 (_IO_str_overflow): Clear uninitialized part of the new buffer.
8766 (enlarge_userbuf): New function.
8767 (_IO_str_seekoff): Call it if seek position is larger than current
8769 * libio/wstrops.c: Likewise.
8770 * libio/vasprintf.c: Add comment as to why we do not have to use
8771 calloc instead of malloc to allocate initial buffer.
8772 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
8773 * libio/bug-memstream1.c: New file.
8774 * libio/bug-wmemstream1.c: New file.
8776 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8778 * libio/wstrops.c: Remove dead macro definitions and comments.
8779 * libio/strops.c: Likewise.
8782 * login/utmpname.c (__utmpname): Remove unnecessary test.
8784 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
8787 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
8790 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8793 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
8795 * sysdeps/unix/clock_settime.c: Add support for platform-specific
8796 setting of CPU clocks.
8798 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
8801 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
8802 since C99 requires the result to promote to 'int' when uint_least8_t
8803 and uint_least16_t promote to 'int'.
8805 2006-08-12 Ulrich Drepper <drepper@redhat.com>
8808 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
8809 lenght of one output field, correct bitmask creation.
8810 * locale/programs/ld-time.c: Add alignment.
8813 * misc/error.c: Add space between program name and message if file
8816 2006-08-03 Eric Blake <ebb9@byu.net>
8819 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
8821 2006-08-09 Ulrich Drepper <drepper@redhat.com>
8823 * malloc/memusagestat.c: Silence warnings.
8825 * malloc/malloc.c: Dynamically size mmap treshold if the program
8826 frees mmaped blocks.
8827 Patch by Valerie Henson and Arjan van de Ven.
8829 2006-08-08 Jakub Jelinek <jakub@redhat.com>
8831 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
8834 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
8835 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
8836 (DEF): Don't put the var into .gnu.linkonce.r.* section.
8837 Only provide var definitions in strtol_l (or for *ull*
8840 * stdio-common/bug16.c (tests): New array.
8841 (do_tests): Allow the first hexadecimal digit
8842 to be 1, 2, 4 or 8. Do 3 additional tests.
8844 * sysdeps/s390/fpu/libm-test-ulps: Update.
8846 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
8847 fchownat syscall if available.
8848 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
8849 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
8850 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
8852 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8854 * nis/nis_xdr.c: Avoid some function calls.
8856 2006-08-07 Jakub Jelinek <jakub@redhat.com>
8857 Ulrich Drepper <drepper@redhat.com>
8859 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
8860 short cut if only one name component is stripped away.
8862 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8864 * nis/nis_call.c: Minor cleanups throughout.
8865 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
8866 (first_shoot): Add search_parent_first parameter. Only if it is set
8867 search parent server first.
8868 If directory for table found through cold start cache is not the same
8869 as referenced in the cache, don't use it.
8870 (__nisfind_server): Take additional parameter. Pass it on to
8872 (__prepare_niscall): Adjust __nisfind_server call.
8873 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
8874 * nis/nis_table.c: Adjust __nisfind_server call.
8875 * nis/nis_lookup.c: Likewise.
8876 (nis_lookup): Don't loop endlessly if name is reduced to ".".
8878 2006-08-03 Ulrich Drepper <drepper@redhat.com>
8881 * math/s_cacosh.c: Return values from positive branch.
8882 * math/s_cacoshf.c: Likewise.
8883 * math/s_cacoshl.c: Likewise.
8886 * sysvipc/sys/msg.h: Change return value to ssize_t.
8887 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
8888 * sysvipc/msgrcv.c: Likewise.
8889 * include/sys/msg.h: Likewise.
8891 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
8892 test introduced in patch for bz #661.
8893 (getgrouplist): Simplify code a bit. Don't allocate one additional
8894 element for NEWGROUPS.
8897 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
8898 'f', use '1' as leading digit not '\1'.
8899 * stdio-common/Makefile (tests): Add bug16.
8900 * stdio-common/bug16.c: New file.
8903 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
8904 and don't try to open it. The patch introducing the macro
8905 contained a bug and used the same file name as the new file
8906 instead of using /var/adm/hostid. Nobody complaint so I'm taking
8907 this out completely.
8910 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
8911 Patch by Jerry James <Jerry.James@usu.edu>.
8913 * rt/Makefile (tests): Add tst-clock2.
8914 * rt/tst-clock2.c: New file.
8917 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
8918 function and its parameters and pass it to new thread.
8919 (__gai_notify): Add support for alternative waiting for completion.
8920 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
8921 waiting for completion.
8922 * resolv/getaddrinfo_a.c: Likewise.
8923 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
8924 waiting for completion is used.
8925 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
8926 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
8927 * resolv/gai_error.c: Likewise.
8928 * resolv/gai_sigqueue.c: Likewise.
8930 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
8932 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
8933 errno to EBADF and return MACH_PORT_NULL.
8935 2006-06-23 Joseph Myers <joseph@codesourcery.com>
8938 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
8940 2006-08-02 Ulrich Drepper <drepper@redhat.com>
8942 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
8943 walk them instead of the symbol table.
8945 2006-08-01 Ulrich Drepper <drepper@redhat.com>
8948 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
8949 status of NSS calls, not the number of returned entries.
8951 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
8952 request_key, keyctl.
8954 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8956 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
8958 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
8960 * elf/tst-auditmod1.c: Fix typo in #error.
8962 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8964 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
8966 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
8968 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
8970 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
8971 that the directory is empty even on non-POSIX filesystems.
8973 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8975 * elf/dl-open.c (dl_open_worker): Add branch prediction.
8977 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
8978 the backend NSS module. If backend setgrent call failed, don't have
8979 internal_setgrent fail. Just remember this until it is needed.
8980 * nis/nss_compat/compat-pwd.c: Likewise.
8981 * nis/nss_compat/compat-spwd.c: Likewise.
8983 2006-07-30 Roland McGrath <roland@redhat.com>
8985 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
8986 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
8987 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
8988 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
8990 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
8991 (nanosleep_not_cancel): New macro.
8992 (sigsuspend_not_cancel): new macro.
8993 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
8994 (do_sigsuspend): Define as inline.
8995 (__sigsuspend): Always use do_sigsuspend.
8996 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
8997 * include/signal.h: Declare __sigsuspend_nocancel.
8998 * sysdeps/posix/pause.c
8999 [! NO_CANCELLATION] (__pause_nocancel): New function.
9001 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9002 * include/time.h (__nanosleep_nocancel): Likewise.
9004 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9006 * locale/programs/localedef.c (add_to_readlist): Rename local
9007 variables to avoid confusion.
9009 * locale/programs/charmap.c (charmap_read): Emit error message if
9010 charmap couldn't be found or read.
9012 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9014 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9015 __ASSUME_FUTEX_LOCK_PI.
9016 * include/time.h: Declare __nanosleep_nocancel.
9017 * include/unistd.h: Declare __pause_nocancel.
9019 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9020 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9021 get the __stack_chk_fail_local definition when it's needed.
9023 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9025 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9026 * dlfcn/bug-atexit3.c: New file.
9027 * dlfcn/bug-atexit3-lib.cc: New file.
9029 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9030 used when the namespace is not the base namespace.
9032 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9034 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9035 (__new_exitfn): Bump it in every successful call.
9036 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9037 more exit handlers, call them right away.
9038 * stdlib/exit.h: Declare __new_exitfn_called.
9040 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9042 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9043 calling registered handler.
9045 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9046 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9047 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9048 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9049 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9050 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9051 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9052 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9054 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9056 * elf/dl-lookup.c (dl_new_hash): New functions.
9057 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9058 value here. Compute new-style hash value. Pass new hash value
9059 and reference to variable with the old value to do_lookup_x.
9060 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9061 old-style hash table.
9062 (_dl_debug_bindings): Pass new hash value and reference to variable
9063 with the old value to do_lookup_x.
9064 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9065 new-style hash value and change old-style hash value parameter to
9066 be a reference. Reoganize functions to determine whether
9067 new-style hash table is available. Only fall back on old-style
9068 table. If old-style hash value is needed, compute it here.
9069 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9071 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9072 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9073 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9074 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9075 * Makeconfig: If linker supports --hash-style option add it to all
9076 linker command lines to build DSOs.
9077 * config.make.in: Define have-hash-style.
9078 * configure.in: Test whether linker supports --hash-style option.
9080 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9081 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9083 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9085 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9088 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9089 RPATH of main map twice.
9091 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9093 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9094 look further, return original strings.
9095 (_nl_find_msg): Do not return found translation if the conversion
9096 failed. Either signal the string is unusable or that something went
9097 wrong and the original should be used.
9099 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9101 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9103 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9106 * misc/insremque.c (insque): Handle prev == NULL.
9107 * misc/Makefile (tests): Add tst-insremque.
9108 * misc/tst-insremque.c: New test.
9110 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9113 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9114 conflict with DL_DST_REQUIRED.
9116 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9118 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9119 match what Solaris does.
9121 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9123 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9124 local_setegid instead of seteuid and setegid.
9125 * sysdeps/generic/local-setxid.h: New file.
9126 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9128 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9130 * string/Makefile (tests): Add bug-envz1.
9131 * string/bug-envz1.c: New file.
9133 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9135 * posix/regex_internal.c (re_string_skip_chars): If no character has
9136 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9137 to the byte which couldn't be converted.
9138 (re_string_reconstruct): Don't clear valid_raw_len before calling
9139 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9140 tip_context using re_string_context_at.
9141 * posix/Makefile: Add rules to build and run bug-regex25 test.
9142 * posix/bug-regex25.c: New test.
9144 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9147 * string/envz.c (envz_strip): Correct erroneously reversed src
9148 and dest parameters to memmove() invocation.
9150 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9152 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9153 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9154 to make sure the database has been already invalidated.
9155 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9156 after the cache has been invalidated. Use pthread_mutex_lock rather
9157 than pthread_mutex_trylock if fd != -1.
9158 * nscd/connections.c (invalidate_cache): Add fd argument, write
9159 response to fd if not calling prune_cache, pass fd to prune_cache.
9160 (handle_request): Adjust invalidate_cache caller.
9161 (nscd_run): Pass -1 as fd to prune_cache.
9163 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9165 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9168 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9170 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9171 * nscd/cache.c (prune_cache): Take prunelock before starting the
9172 work. Just return in case it is already taken.
9173 * nscd/connections.c (dbs): Initialize .prunelock.
9175 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9177 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9178 copying. No need to allocate new array for group members. Just
9179 move the pointers and update the size.
9181 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9182 Avoid memory leak in case realloc fails. Simplification for
9183 better code generation.
9185 Avoid deprecation warning because of libc_hidden_proto for
9187 * inet/inet6_option.c (option_alloc): Renamed from
9188 inet6_option_alloc. Made static.
9189 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9190 (inet6_option_append): Call option_alloc.
9191 * include/netinet/in.h: Remove libc_hidden_proto for
9194 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9195 for cleanup when cb!=NULL [Coverity CID 233].
9197 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9200 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9201 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9202 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9203 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9204 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9205 and inet6_rth_getaddr.
9206 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9208 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9209 Mark inet6_option_* interfaces as deprecated.
9210 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9211 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9212 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9213 inet6_rth_segments, and inet6_rth_getaddr.
9214 * inet/inet6_opt.c: New file.
9215 * inet/inet6_rth.c: New file.
9217 * inet/netinet/icmp6.h: Pretty printing.
9220 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9222 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9224 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9225 doing it all here. When server does not know the answer do not
9226 fail immediate, try parent first.
9228 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9231 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9233 * nis/nis_call.c (__prepare_niscall): New function. Split out
9235 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9237 (__follow_path): New function. Split out from nis_list.
9238 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9240 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9242 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9244 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9245 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9246 from libnsl for version GLIBC_PRIVATE.
9247 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9248 Remove entry parameter from _nss_nisplus_parse_pwent and
9249 _nss_nisplus_parse_grent.
9250 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9251 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9252 again. Rewrite getpwent handling to not use nis_first_entry and
9253 nis_next_entry. Roll out own niscall handling.
9254 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9256 * sunrpc/xdr_rec.c: Fix typo in comment.
9258 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9260 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9263 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9264 to allocate memory for my_pollfd. Better initialization of
9265 cb_is_running. Use TEMP_FAILURE_RETRY.
9267 * malloc/memusage.sh (memusageso): Add quotes.
9268 (memusagestat): Likewise.
9269 * debug/xtrace.sh (pcprofileso): Likewise.
9270 (pcprofiledump): Likewise.
9271 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9273 * malloc/Makefile ($(objpfx)memusage): Likewise.
9275 * nis/nis_callback.c (__nis_create_callback): Calls to
9276 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9277 asprintf call fails.
9279 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9280 no uninitialized memory is passed to sendto.
9282 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9284 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9285 of snprintf+strdup. Handle OOM.
9286 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9287 cb->serv together. Remove now obsolete free calls.
9288 (__nis_destroy_callback): Remove now obsolete free call.
9290 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9292 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9293 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9294 and ULA respectively). Set precedence for IPv4 address to 10 as
9295 defined in RFC3484 for preferring IPv6.
9296 * posix/gai.conf: Update to match the new default tables.
9298 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9300 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9301 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9302 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9303 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9305 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9307 (init_nss_interface): Remove initialization of these variables.
9309 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9311 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9312 nis_free_directory forward to avoid duplication.
9314 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9316 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9317 rec_dirsearch returning NULL.
9318 (first_shoot): Handle __nis_finddirectory returning NULL.
9319 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9321 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9322 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9324 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9326 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9329 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9331 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9333 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9334 * nscd/nscd_getgr_r.c: Likewise.
9336 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9338 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9339 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9341 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9343 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9345 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9347 * include/rpc/auth.h: Mark xdr_des_block_internal and
9348 xdr_opaque_auth_internal as hidden.
9350 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9353 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9355 * misc/getusershell.c (okshells): Don't use static initializers,
9358 * stdlib/fmtmsg.c (keywords): Change type of len element to
9359 uint32_t to not waste space on 64bit machines.
9361 * locale/setlocale.c: Change _nl_category_names into a string.
9362 Add new _nl_category_name_idxs. Change all users.
9363 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9364 Declare _nl_category_name_idxs.
9365 * locale/findlocale.c: Adjust for _nl_category_names change.
9366 * locale/loadlocale.c: Likewise.
9367 * locale/newlocale.c: Likewise.
9368 * intl/dcigettext.c: Likewise.
9370 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9371 (add_alias2): ...here. New function.
9372 (__gconv_read_conf): Simplify builtin alias handling.
9373 (builtin_aliases): Convert to string to avoid relocations.
9374 * iconv/gconv_builtin.h: Add comment about correct formatting.
9376 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9378 * resolv/res_debug.c (loc_ntoa): Make error const.
9380 2006-05-14 Andreas Schwab <schwab@suse.de>
9382 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9384 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9386 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9387 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9390 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9392 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9394 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9396 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9397 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9399 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9400 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9402 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9403 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9406 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9407 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9410 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9411 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9413 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9414 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9416 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9417 * include/rpcsvc/nis_callback.h: New file.
9419 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9420 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9422 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9423 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9425 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9426 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9428 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9429 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9431 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9432 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9435 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9436 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9438 * nis/nis_error.c: Remove table of strings. Use position
9439 independent mechanism.
9440 * nis/nis_error.h: New file.
9442 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9444 * locale/programs/ld-time.c (time_finish): If wide era name or
9445 format aren't provided, set both wname and wformat to L"".
9447 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9449 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9450 results if the call was succesful.
9452 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9454 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9457 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9459 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9461 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9463 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9464 caller makes sure this is not the case.
9465 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9467 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9469 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9472 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9473 [Coverity CID 229, 230]
9475 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9477 (hol_help): Likewise. [Coverity CID 226, 227]
9479 * string/argz-replace.c (__argz_replace): Unconditionally call
9480 free on SRC. [Coverity CID 225]
9482 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9483 the return value of __nis_default_owner and __nis_default_group,
9484 it has been especially allocated. [Coverity CID 224]
9486 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9487 searchgroup and searchowner. Significantly simplified.
9488 (__nis_default_owner): Remove duplication. Do not locally copy the
9489 string before duplicating it.
9490 (__nis_default_group): Likewise.
9492 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9493 we must clear the variable before calling __nisfind_server.
9495 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9496 nis_getnames. [Coverity CID 223]
9498 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9499 xmalloc to allocate local repertoire name. [Coverity CID 222]
9501 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9502 allocate memory for the input to add_bytes. [Coverity CID 221]
9504 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9505 was allocated here. [Coverity CID 219, 220]
9507 * posix/getconf.c (print_all): Free confstr data after printing.
9510 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9511 list allocation fails. [Coverity CID 215]
9513 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9516 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9517 string is NULL. [Coverity CID 212]
9518 * argp/Makefile: Add rules to build and run bug-argp1.
9519 * argp/bug-argp1.c: New file.
9521 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9523 * stdlib/canonicalize.c (__realpath): Likewise.
9525 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9526 pointer. [Coverity CID 206]
9528 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9529 in statically linked code.
9530 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9531 statically built code, be prepared to have no link map.
9534 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9535 dgettext calls. [Coverity CID 204]
9537 * argp/argp-help.c (struct uparams): Remove valid member. Change
9539 (uparam_names): Reduce size. Avoid relative relocations.
9540 Moved to read-only segment.
9541 (fill_in_uparams): Update for new layout.
9543 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9544 assumed to always be != NULL. [Coverity CID 202]
9546 * argp/argp-help.c (hol_entry_help): Remove some dead code
9549 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9550 away a few more unconditional yperr2nss calls.
9551 (_nss_nis_getservbyname_r): Likewise.
9553 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9555 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9558 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9559 that unused memory passed to sendto is nevertheless initialized.
9562 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9563 possibly unaligned memory accesses.
9565 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9566 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9567 and __putlong respectively. Correct buffer overflow check for
9570 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9572 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9573 (send_dg): Rewrite error handling to be more compact and avoid
9574 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9576 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9578 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9579 instead of ns_get16.
9580 (res_queriesmatch): Likewise. Minor optimization.
9583 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9584 __libc_res_nsend might reallocate the buffer for the answer. In
9585 this case we have to reload the HP pointer.
9587 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9589 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9590 some branch prediction hints.
9592 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9593 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9594 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9595 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9596 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9597 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9598 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9599 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9601 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9603 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9604 by a GOT relocation to make Scrt1.o position independent.
9605 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9607 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9608 six system call parameters.
9609 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
9611 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9613 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
9616 * sunrpc/svc_udp.c (BZERO): Remove definition.
9618 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
9620 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
9621 (des_SPtrans): Use uint32_t type.
9622 (des_skb): Likewise.
9624 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
9626 2006-05-05 Jakub Jelinek <jakub@redhat.com>
9629 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
9632 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9634 * locale/programs/ld-address.c (address_finish): Fix one more
9635 place where the iso639 array might be accessed beyond the limits.
9637 2006-05-04 Ulrich Drepper <drepper@redhat.com>
9639 * nis/nis_table.c (nis_list): Avoid clearing res twice before
9640 filling it for the first time.
9642 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
9644 Free res object content before returning.
9646 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
9648 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9651 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9652 cleanup for initial thread, just the free call on TVP.
9654 * nscd/gai.c (__getline): Define.
9657 See ChangeLog.16 for earlier changes.